Sep 19, 2013

Philippines Is Among Top Mobile Phone Gray Market

The Philippines is one the largest gray-handset markets in the world, along with China, India, Vietnam, Thailand, Pakistan, and Indonesia, according to research firm IHS.

Sample of fake Samsung Galaxy S3

Gray-market handsets, as defined by IHS, include counterfeit products like fake iPhones as well as white-box cellphones on which any logo can be readily imprinted.

White-box handsets often are illegal despite sporting a logo because they use smuggled chips, lack official certification from China’s Ministry of Industry and Information Technology (MIIT), use fake International Mobile Equipment Identity (IMEI) codes and usually are trafficked through Hong Kong to avoid valued-added taxes (VAT) from being imposed on the devices.

The gray market for cellphones is expected to contract for the second consecutive year in 2013, with worldwide shipments dropping by 12 percent as both makers and buyers of these handsets turn to branded products.

Shipments reached their peak in 2011 with a total of 250.4 million gray-market cellphones. But beginning last year, the market began to shrink, contracting to 221.5 million units.

The deceleration will continue this year to 194.6 million units, followed by another steep fall to 173.8 million units in 2014. The decline will continue at least through 2017, when shipments will dwindle to 133.9 million units.

The gray market overall is impacted by an accelerated decrease in the sales of lower-end handsets known as feature phones. And while the ultra-low cost handset (ULCH) and smartphone segments of the gray market will continue to grow until 2014, expansion in these segments won’t be enough to counteract the drop in the feature phone sector.

“A combination of supply and demand factors is causing demand to decline for gray-market cellphones,” said Kevin Wang, director of China research at IHS.

“On the demand side, the consumers in emerging markets who used to be the major purchasers of gray-market cellphones increasingly are preferring brand-name handsets. On the supply side, some gray-market handset makers have become branded manufacturers in order to promote their own names in developing countries.”

Furthermore, it is becoming harder for gray-handset makers to differentiate their products from a sea of counterfeits and remain profitable. And with the Chinese currency appreciating in value, the gray handset business is no longer as profitable as it once was.

The Asia-Pacific is not immune to decline, and the regional gray-handset market will contract this year to 103 million units, on its way to 53 million units by 2017.

The Middle East and Africa in 2012 surpassed Central and Latin America as the second-largest gray handset market, driven by increasing demand from countries such as Nigeria, Turkey, Egypt, and Iran.

Gray-market handset shipments this year to the Middle East and Africa will decrease slightly to 38.2 million units.

Central and Latin America together represented the third-largest gray-handset market, with 37.3 million units forecast to be shipped in 2013.

Countries in Eastern Europe, such as Russia and Ukraine, also are major target markets.

In China, the world’s largest handset market, total cellphone shipments from Chinese companies will grow to 840 million units in 2013, up 2 percent from 2012. However, shipments will begin to decline starting in 2014, HIS said.


Within the Chinese smartphone space, shipments this year will grow to 361 million units, offsetting the decrease in shipments of feature phones from the Chinese companies.

China shipments this year will also grow in the ULCH segment, driven by demand from low-income consumers in developing countries buying the Chinese handsets.

Why iPhones are actually cheaper in China than the US

China’s second largest telco China Unicom announced today it will offer packages for customers to receive a free iPhone 5S or 5C with a contract. The catch? The contract is three years long for a 5C and 30 months for a 5S, and you have to buy a high-end plan.

Unicom’s slightly smaller competitor China Telecom announced the preorder of iPhones on its network before the devices were even revealed. Its prices are slightly cheaper. Details of China Mobile getting its first ever TD-LTE iPhone for the upcoming national 4G rollout are still unclear but expected soon.

Despite heavy criticism about the iPhone 5C not being cheap enough in China, the new contracts bring down the price to a nearly level playing field with Western countries, even if the plans cost more than what Chinese people are used to. Most Chinese data plans are cheap, limited to just 300MB. The more expensive plan required for a free iPhone offers roughly triple the data for triple the price. Will China Unicom and Telecom be able to lure more customers to its pricier packages for a three-year commitment? See my infographic below for the breakdown.


I decided to do the math. Even though iPhones are much cheaper in the US, data plans are far more expensive (typically $60 per month). That means over the course of two years, the total cost of owning and using an iPhone is actually more expensive. That includes the price of the iPhone and what you pay over the course of two years combined. On the upside, contracts typically only last 24 months. Of course, buying any unlocked smartphone in the US without a contract is extremely expensive.- source

Chat App Battle Heats Up as KakaoTalk Enters the Philippines

Chat apps are not only big in Asia in general, they’re becoming widely used in the Philippines, too. Filipinos have been using Wechat, Line, Whatsapp, and Viber for a time now. But today, an additional option is available as KakaoTalk launches officially in the Philippines.


KakaoTalk stars on TV

It’s not that Korea-made KakaoTalk was not available for download in the Philippines for Android and iOS before. It already is. But since KakaoTalk has not yet formally introduced itself to the market by means of advertisements in different media, it may be safe to say that hasn’t yet gained traction in the country.

We’ve already seen China-made WeChat making itself known in the Philippines by getting local stars for its TV ads. Line also followed suit with its own set of TV ads and free stickers in the country. Today, KakaoTalk also launches its TV ad in the nation featuring Philippine singer Sarah Geronimo, together with Korean boy band Big Bang. Incidentally, K-pop has a huge following in the Philippines, so featuring a K-pop group in its advertisement might give a boost to KakaoTalk in the Philippines.

Planning for localized features

KakaoTalk’s move today is a lot like its aggressive promotion elsewhere in the region. The Korean app has TV ads in Indonesia, and is being promoted in Malaysia through a partnership with Friendster.

Last June, KakaoTalk reached 100 million registered users. But it’s still lagging behind Line which already has more than 200 million users. According to Kakao Corp, its biggest markets to date are Korea, Japan, and Indonesia. To start gaining ground in the Philippines, Kakao Corp will first focus on making Filipinos familiar with the app via ads and marketing, and then listening to users’ feedback. After which, it plans to provide timely localized features for the messaging apps users.

Banking on a recent ComScore study which revealed that the internet audience in the Philippines is the fastest-growing in Southeast Asia, Tim Jang, director of Kakao Philippines, believes that Kakao Philippines “will be able to provide the right product at the right time to satisfy the needs of the local consumers.” He adds:
The country has been especially robust in the past years and we are confident that KakaoTalk will do well in such a promising environment.
Among Asia-made messaging app, Line is perhaps the leader in the Philippines on both Android and iOS, according to App Annie’s rankings. But KakaoTalk’s eventual growth in the Philippines is something we will watch out for.

KakaoTalk is available for download for Android and iOS.

KakaoTalk Free Calls and SMS Review

KakaoTalk is a communication tool for smartphone users allowing them to make free calls to contacts using the same service and to send text messages for free. Many other features are included with the service. The most interesting point with it is that it does not require the user to register and use a nickname, and uses their mobile phone number for identifying them. KakaoTalk is available for the iPhone, for Android phones, for BlackBerry and Windows Phone, and works on Wi-Fi and 3G networks. At the time I am writing this, the user base of KakaoTalk is reaching 50 million.


Pros
  • No need to register, use your mobile phone number.
  • Unlimited free calls and text messages to other KakaoTalk users.
  • Group text messages.
  • Huge user base.
  • Many other features.
Cons
  • No calling and messaging to non-KakaoTalk users, not even paid service.
  • Not available for most phone models including Nokia, Symbian etc.
  • Dependent on Wi-Fi or 3G signals.
  • No video.
Review

KakoTalk is a Korea-based VoIP service that resembles Viber a lot. Services like this that give free calls and other communication services for free to other in-network users are numerous, but what I find more interesting with services like KakaoTalk is that it uses your phone number to identify you and does not require you to register for a username.

The service can be used exclusively with people who are already users of KakaoTalk. You can’t place calls to other landline and mobile numbers, not even if you pay. So you will be happy and save money with the service only if you have buddies using it and with whom you communicate frequently. For this reason, the huge number of users using this service (reaching 50 million) makes it interesting.

KakaoTalk is also used as a social networking tool, as a means to meet new people and to chat. It has features that allow you to search for people using their names, their numbers and their email account. It manages to get hold of people and their information so easily that it makes me think a lot on security and privacy issues. For instance, when I installed and set up the app on my Android device, it automatically fed in one of my phone numbers. It was actually an old number that is no longer active. How did they get that kind of information?

One thing you need with the service is constant connectivity wherever you are. While it uses your mobile phone number to identify you, it has nothing to do with your cellular network. It relies exclusively on your 3G or Wi-Fi connection. If your smartphone is not connected, you just can’t use it.

Using the service with mobility is finally not fully free. You need to consider the cost of a 3G data plan. It is fully free when used in a Wi-Fi hotspot, but that limits you considerably in mobility.

KakaoTalk has some more features. The Plus Friend feature allows users to obtain benefits and multimedia content like songs and videos by adding artists and celebrities as their friends. The app integrates your contact list and adds friends automatically to your chat sessions once they are online. KakoTalk actually offers an ID for each user and you use it to identify your friends on the network. You can import and export friend lists, and view each friend’s mini profile. You can also register your favorite friends. The app provides funny voice filters that you can apply to your voice when engaged in voice calls. It also gives useless but funny emoticons, that are animated.

KakaoTalk also allows you to share your multimedia files like images and videos, but also links, contact information, and voice messages.

You can use your KakaoTalk account with only one phone number. If you change your phone number, you will need to complete another number registration process.

You will have to be cautious when making calls using KakaoTalk. If you select a phone number that is not recognized in the KakoTalk service, the app will let you place the call using your mobile minutes. Make sure before calling whether you are making free or paid calls.

Finally, a word about group chatting, which gives the app its social networking touch. The number of friends you can have in a group chat session in unlimited, and you can add friends therein at any time. If all the friends are KakaoTalk users, the whole session will be free for everyone. You can also choose to make voice calls to a friend in the chat session.

Sep 18, 2013

Globe strengthens connections to Boracay with its fiber optic highway

Globe Telecom recently confirmed that it has successfully interconnected Boracay through fiber optics, effectively boosting the connections and strengthening the network coverage of the internationally-renowned island.


This was accomplished through the Boracay Submarine Cable System, a two-kilometer fiber optic cable which is able to transmit 80 wavelengths of Dense Wavelength Division Multiplexing or DWDM systems with a capacity of 40 gigabytes per second (GBPS) per wavelength and is expandable to 100 GBPS. This can provide “near to limitless transmission capacity, which will result to crystal-clear voice call and superfast surfing,” according to Robert Tan, Chief Technical Adviser of Globe.

Along with Tan, other key officials from the company as well as project managers from its partner for the ongoing network modernization Huawei, spearheaded the landing of the submarine cable from Caticlan in the town of Malay, Antique to Boracay.

“Definitely, we consider this a major milestone for Globe as we have powered up our cell sites with 3G and HSPA+ connectivity,” Tan said, adding that “this submarine cable system will provide Globe a future-proof infrastructure, along with those for the entire archipelago, ready for the next generation communication technology.”

Globe President and CEO Ernest Cu lauded this development, noting that this further bolsters the progress of the company’s network modernization, which has already breached the 60-percent milestone “in record time.”

“We have finished our optical fiber systems highway to Boracay and this progress is a significant part of building our brand new network. This will bring the level of enjoyment of our subscribers, tourists and vacationers in the area a notch higher,” he said, affirming that “this augurs well for one of the major travel destinations not just of the Philippines but of the rest of the world, amplifying tourism economics and activities in the island jewel.”

Cu said that the building of the Globe network will involve blanketing the whole Philippine geography with the steady progression of the network transformation, which includes far-flung locations, creating seamless coverage for the entire country. The entire infrastructure change-out, according the highest ranking Globe official, is accelerating toward the homestretch earmarked on the first quarter of 2013, “with very encouraging results.”

“This puts Globe closer in delivering our 2012 capacity plans and network quality improvements to bring superior customer experience they truly deserve,” the Globe chief said.

Virident FlashMAX 1400GB MLC NAND SSD Storage Card

FlashMAXTM Storage Class Memory (SCM)


Virident incorporates specialized software and hardware that combine to implement Storage Class Memory (SCM) within the server. Virident's SCM architecture has been designed to tightly integrate different kinds of flash media, hardware and software to deliver memory-class performance with storage-class capacity and persistence. Virident's FlashMAX SCM devices and associated software deliver performance without compromise, along with HDD-like capacity in a very compact, universal form factor.
  • High performance, enterprise class PCIe flash storage
  • Uncompromised performance across a wide variety of workloads and over the lifetime of the product
  • Over 2X performance as compared to other flash- based solutions
  • Sustained, predictable random IOPS – Best in the Industry
  • Over 1 Million IOPS from a single low profile card
  • Enterprise-grade reliability and advanced end-to-end ECC
Virident vFAS

vFAS stands for Virident Flash-management with Adaptive Scheduling, which is the Virident software layer that delivers the most efficient access to flash media for applications. In addition to providing optimized access for peak performance, vFAS also includes many sophisticated techniques for ensuring that applications get a steady, sustained stream of data at all times. vFAS virtualizes the underlying flash media to present a standard block device interface to applications, without leveraging inefficient storage protocols or interconnects, resulting in unprecedented gains in application performance without any change to the application.


Memory-like performance and Hard Disk Drive-like capacities

Virident's FlashMAX presents a traditional block storage volume to the host so that applications can easily access it without realizing that it is a different type of media. But that is where the similarity to a disk drive, and disk drive interfaces, ends. vFAS has been designed to treat flash media much more like an extension of memory, while maintaining a traditional block storage interface for applications. All of this is done without leveraging storage protocols, storage controllers, or storage interconnects. 

The result is access latencies under 20 μs, which is closer to DRAM performance than storage. The results are clearly demonstrated by the ability of Virident's FlashMAX with vFAS to deliver over 1.4 Million IOPS in a single low-profile card – the only product in the market capable of doing so.

Unconditional Performance

Virident's FlashMAX with vFAS delivers consistent performance across all application workloads, as well as when the device is fully utilized. FlashMAX with vFAS delivers application performance whether it is peak small block read performance, where a single low profile card can deliver over 1.4 million IOPS, or sustained mixed read/write performance when the drive is nearly full. No other product on the market today can deliver this.

Flash-aware RAID

vFAS supports flash-aware RAID for enhanced reliability and data availability. This feature allows the discrete flash components included on the card to be isolated as separate slices to provide 7+1 RAID protection, implemented in a flash optimized manner. The flash modules on a card are spread across RAID groups, allowing for multiple failures to occur without disrupting an application's access to the data. This delivers continuity of operations in the event that there are failures with the flash media itself.

Global and Local Wear Leveling

Virident FlashMAX with vFAS offers global wear leveling to maximize the lifetime of the flash media. Also, data is relocated to other parts of flash that are less-used whenever needed. FlashMAX's sophisticated wear leveling delivers maximum lifetime of the flash media.

Micron P420m Enterprise PCIe SSD Snap Review

The Micron P420m is an enterprise application accelerator that ranges up to 1.4TB in total capacity that leverages the PCIe interface and is uniquely offered in both a half-height, half-length (HHHL) and 2.5" form factors. Micron has opted for 25nm MLC NAND for the P420m to meet not only mainstream market requirements for performance and reliability, but also to provide a more cost-effective and higher capacity offering than their P320h which is paired with SLC NAND. The other core difference between the P420m and the P320h is that Micron has added capacitors to protect in-flight data in the event of an unplanned loss of power. The additional data protection feature keeps the card powered long enough to flush all writes to the NAND, giving enterprises one more layer of data protection. The HHHL card interfaces via PCIe Gen2 x8 to achieve sequential read performance up to 3.3GB/s with writes up to 630MB/s and random reads up to 750,000 IOPS and 95,000 IOPS for write activity. The 2.5" interfaces over PCIe Gen2 x4 for up to 1.8GB/s and 430,000 IOPS, respectively.


At its core, the Micron P420m features the same custom Micron/IDT ASIC controller as its sibling the Micron P320h PCIe and the same RAIN architecture (redundant array of independent NAND). RAIN provides device-integrated algorithms that use RAID5 across flash channels, enabling Micron to deliver greater performance, reliability and data integrity. RAIN also guarantees continuous drive operation even after a channel failure by kicking off an automatic background rebuild when a failure is detected. RAIN is entirely automated and runs entirely in the background without degrading system-level performance.

The application accelerator market at large offers a wide scope of options in terms of capacity and performance, but one feature that can be overlooked is power consumption. Some solutions draw so much power and expel so much energy that in-host cooling is a serious concern. The P420m on the other hand is well within the PCIe spec and is rated at just 8W in standby (7W on the 350GB 2.5"), with active power ranging up to 30W depending on capacity, form factor and performance tuning options. The 2.5" form factor is rated at 14W for 350GB and 22W for 700GB. The HHHL form factor is rated at 22W for 700GB, while the 1.4TB model is quoted at 25W with power throttling turned on and 30W without its activation.

As noted, the Micron P420m is available in both HHHL and 2.5" PCIe form factors. The 2.5" PCIe form factor continues to be unique to Micron, though others have shown demos of the technology. Dell has created a backplane for their 12G PowerEdge servers for the drives that allows them to be mounted in groups of four in traditional front-facing drive bays. Of course being able to access the drives via front of server without having to power down the system and remove the lid to service the drive is seen as a substantial benefit by some. It also helps that Micron's 2.5" PCIe drives are by far the fastest storage available in that drive size, as seen in our 2.5" P320h review.

The 2.5" ships in 350GB and 700GB capacities, while the HHHL is available in the 700GB and upper-echelon 1.4TB capacities. The HHHL cards provide endurance of 5 PBW (700GB) and 10 PBW (1.4TB). Our review units are four 1.4TB capacity cards.

Micron P420m Enterprise PCIe SSD Specifications
  • Capacities
    • 700GB (MTFDGAR700MAX-1AG1Z)
      • Sequential Read: 3.3GB/s (128KB, steady state)
      • Sequential Write: 600MB/s (128KB, steady state)
      • Random Read: 750,000 IOPS (4KB, steady state)
      • Random Write: 50,000 IOPS (4KB, steady state)
    • 1.4TB (MTFDGAR1T4MAX-1AG1Z)
      • Sequential Read: 3.3GB/s (128KB, steady state)
      • Sequential Write: 630MB/s (128KB, steady state)
      • Random Read: 750,000 IOPS (4KB, steady state)
      • Random Write: 95,000 IOPS (4KB, steady state)
  • Ready Latency: <100 data-blogger-escaped-br="" data-blogger-escaped-s=""> Write Latency: <13 data-blogger-escaped-br="" data-blogger-escaped-s=""> Interface: PCIe Gen2 x8
  • Power: 30W maximum, 8 idle
  • Form Factor: HHHL
  • Dimensions: 68.90mm x 167.65mm x 18.71mm
  • Operating Temp: 0°C to +50°C
    • Reliability and Endurance
    • Uncorrectable bit error rate (UBER): <1 data-blogger-escaped-1017="" data-blogger-escaped-bits="" data-blogger-escaped-br="" data-blogger-escaped-per="" data-blogger-escaped-read="" data-blogger-escaped-sector=""> MTTF: 2 million hours
    • PBW: 5 (700GB), 10 (1.4TB)
  • OS Compatibility
    • Microsoft: Windows Server 2008 R2 SP1 (x86-64), Windows Server 2008 R2 SP1 Hyper-V (x86-64), Windows Server 2012 (x86-64) SP128, Windows 7 (x86-64)
    • Linux: RHEL Linux 5.5, 5.6, 5.7, 5.8, 6.1, 6.2, 6.3 (x86-64), SLES Linux 11 SP1 and SP2 (x86-64)
    • VMware 5.0, 5.1 (x86-64)
    • Open source GPL (Kernel Rev. 2.6.25+)
Design and Build

The Micron P420m is a half-height, half-length x8 PCIe application accelerator that features a single controller mounted onto the mainboard, with daughter boards attached to house more MLC NAND and power-fail capacitors. As with its top of the line, SLC NAND-based P320h sibling, the P420m follows the universal HHHL spec, enabling installations for just about any open server PCIe slot.


The power-fail capacitors are new to the Micron P420m to help ensure data integrity in the event that power is lost, as Micron enabled write-back caching leveraging DRAM on the P420m. The P320h had its default configuration set to write-through, although users could (at their own discretion) enable write-back caching for increased performance. Since the default conditions changed to help drive greater performance from the new MLC platform, Micron opted to ensure reliable performance regardless of the conditions of the installed environment.


The top of the card features an adhesive black plate with Micron P420m branding. This plate also serves to protect the top layer daughter board with its power-fail capacitors, as well as the controller's heat sink. That controller is a Micron/IDT ASIC controller that was also found on the Micron P320h. As for NAND, Micron includes 64 of their own Micron 31C12NQ314 25nm MLC NAND packages. That comes out to 2048GB or raw capacity, which is then over-provisioned down to 1.4TB available.

Testing Background and Comparables

The Micron P420m Enterprise PCIe SSD uses a Micron/IDT ASIC controller and Micron MLC NAND with a PCIe 2.0 x8 interface.

Comparables for this review:
  • Fusion-io ioDrive2 (1.2TB, 1 x Xilinx Virtex-6 FPGA controllers, MLC NAND, PCIe 2.0 x4)
  • Huawei Tecal ES3000 (1.2TB, 3 x Proprietary FPGA controllers, MLC NAND, PCIe 2.0 x8)
  • Intel SSD 910 (800GB, 4 x Intel EW29AA31AA1, MLC NAND, PCIe 2.0 x 8)
  • LSI Nytro WarpDrive BLP4-400 (400GB, 4 x SandForce SF-2500 controller, Toshiba eMLC NAND, PCIe 2.0 x8)
  • Micron P320h (700GB, IDT Controller, SLC NAND, PCIe 2.0 x8)
  • Virident FlashMAX II (2.2TB, 2 x Proprietary FPGA controllers, eMLC NAND, PCIe 2.0 x8)
All PCIe Application Accelerators are benchmarked on our second-generation enterprise testing platform based on a Lenovo ThinkServer RD630. For synthetic benchmarks, we utilize FIO version 2.0.10 for Linux and version 2.0.12.2 for Windows. In our synthetic testing environment, we use a mainstream server configuration with a clock speed of 2.0GHz, although server configurations with more powerful processors could yield even greater performance.
  • 2 x Intel Xeon E5-2620 (2.0GHz, 15MB Cache, 6-cores)
  • Intel C602 Chipset
  • Memory - 16GB (2 x 8GB) 1333Mhz DDR3 Registered RDIMMs
  • Windows Server 2008 R2 SP1 64-bit, Windows Server 2012 Standard, CentOS 6.3 64-Bit
    • 100GB Micron P400e Boot SSD
  • LSI 9211-4i SAS/SATA 6.0Gb/s HBA (For boot SSDs)
  • LSI 9207-8i SAS/SATA 6.0Gb/s HBA (For benchmarking SSDs or HDDs)
It's worth noting that the comparables we've selected are largely MLC-based drives, with the exception of the SLC Micron PCIe drive. That said, not all PCIe drives are created equally both in terms of performance targets and price. Specific applications require specific storage needs, thus we've opted to standardize the comps on NAND type rather than number of controllers, etc.

Application Performance Analysis

In the enterprise market there is a huge difference between how products claim to perform on paper and how they perform in a live production environment. We understand the importance of evaluating storage as a component of larger systems, most importantly how responsive storage is when interacting with key enterprise applications. To this end, we've rolled out application tests including our proprietary MarkLogic NoSQL Database Storage Benchmark and MySQL performance via SysBench.

In the MarkLogic NoSQL Database environment, we test single PCIe Application Accelerators with a usable capacity greater than or equal to 700GB. Our NoSQL database requires roughly 650GB of free space to work with, evenly divided between four database nodes. In our testing environment, we use an SCST host and present each SSD in JBOD (while some PCIe SSDs leverage software RAID0), with one device or partition allocated per database node. The test repeats itself over 24 intervals, requiring between 30-36 hours total for the SSDs in this category. Measuring the internal latencies seen by the MarkLogic software, we record both total average latency, as well as interval latency for each SSD. - source

OWC Envoy Pro EX Snap Review

The OWC Envoy Pro EX is a USB 3.0 bus-powered portable storage device that offers capacities up to 480GB and is pre-formatted and primarily designed for Apple systems, though PC users can reformat and use the drive as well. The OWC Envoy Pro is the bare unit, while the EX models add SSD storage using OWC's Aura 6G SSDs. OWC's intent when they engineered the Envoy Pro EX was to create storage for the MacBook family that is ultra-portable, high-performance and protected from potential user-damage. The Envoy Pro EX meets those criteria: it can easily fit in a pocket, it offers SSD memory for superior speed compared to HDD-based portable drives, and in using SSD the device has no moving parts and is safe from physical damage in its anodized aluminum body.


OWC's Envoy Pro EX offers a solution to those users who simply require a high performance option to store files that get accessed on multiple machines or as supplemental storage for those on MacBooks with limited internal storage. Certainly bulk storage options are abound that are based around hard drives, but those of course have slower access speeds, may not travel as well and are much bulkier than the very slim Envoy Pro EX.

OWC pricing for The OWC Envoy Pro (0TB) is $79.99, Envoy Pro EX 240GB is $319.99 and Envoy Pro EX 480GB is $599.99. The Envoy Pro EX comes with a three year warranty that features a 48-hour turnaround time, and to add an even greater sense of security, OWC provides one free year of Tier-1 data recovery in the event of data loss.

OWC Envoy Pro EX Specifications
  • High-performance ASMedia 1053e chipset
  • USB 3.0 interface
  • Features
    • Bus-powered via USB 3.0 port (no AC adapter required)
    • Anodized aluminum finish
    • Fanless operation
    • Non-skid rubber feet
  • System Requirements
    • Mac Requirements: Mac OS 10.3 or later and an available and supported USB 3.0 port
    • PC Requirements: Windows XP or later and an available and supported USB 3.0 port
    • Linux Requirements: Linux OS versions and an available and supported USB 3.0 port
  • Environmental (Operating): 32°F (0°C) to 158°F Temperature (70°C)
  • Environmental (Non-Operating): -67°F (-55°C) to 302°F (150°C)
  • Acoustics: Idle (Typical) 0.0 bels, Seek (Typical) 0.0 bels
  • Dimensions (WxDxH): 2.125" (53.98mm) x 4.5" (114.3mm) x 11.11 (0.4375mm)
  • Enclosure Weight (no accessories): 3.8 ounces
  • 3 Year OWC warranty and built in USA
Design and Build

The OWC Envoy Pro EX has an extremely rigid construction that feels strong enough to hold up to substantial physical impact. The design mimics that of the Apple MacBook family making it a perfect pair. The top of the ultra-portable Envoy Pro EX is all silver as is the rest of the body. The front features an LED indicator showing light blue when the device has power, and the back of the Envoy Pro EX houses the USB 3.0 port. Flipping over the Envoy Pro EX, the bottom has the product labeling and the rubber feet that grip the drive to a surface. OWC also includes a nice carrying pouch for when the Envoy Pro EX is in transit. Overall the design is quite elegant and is one of the best looking portable storage drives we've had come through the lab.


It's worth noting that users won't be able to use the OWC Envoy Pro EX with USB 2.0; only USB 3.0. The OWC Envoy Pro EX doesn't support USB 2.0, nor does OWC recommend using it. This may be due to a lack of ability for the USB 2.0 port to power the Envoy Pro EX.

Performance

We utilized our Consumer Testing Platform to measure transfer speeds from the OWC Envoy Pro EX 240GB using its USB 3.0 interface. We started with 2MB sequential read and write testing in which the Envoy Pro EX came in at 244.76MB/s and 239.56MB/s respectively, while random large-block transfers measured 240.67MB/s read and 239.63MB/s write. These figures essentially top off at the limitation of USB 3.0 - not a reflection on the Aura 6G SSD's native capabilities.


To compare the OWC Envoy Pro EX 240GB to other flash-based portable solutions on the market, we've also tested the Iomega SSD Flash External 128GB as well as the LaCie P'9223 Slim SSD 120GB using their USB 3.0 interface. We began with the Iomega by looking at 2MB sequential read and write testing. There, the Iomega SSD 128GB posted 204.62MB/s for reads and 120.49MB/s for writes. In our random large-block transfers, it measured 201.92MB/s read and 107.09MB/s write. These numbers show that the OWC Envoy Pro EX provided far better write rates and more throughput for read activity as well, but the Iomega marks are reasonable given that it has been out for a couple of years now.

We then moved on to the LaCie. For 2MB sequential read and write testing, the LaCie P'9223 Slim SSD 120GB came in at 285.50MB/s and 188.70MB/s, respectively. For random large-block transfers, the LaCie 120GB SSD had marks of 273.65MB/s for read activity and 189.14MB/s for write activity. The LaCie SSD performed with the most throughput for read activity of the 3 drives coming in just above the OWC Envoy Pro EX 240GB SSD, while the OWC 240GB produced the greatest write activity transfer rates.


Overall the OWC product performed very well, with nearly identical small and large block performance over both reads and writes. The complete picture is very respectable, offering steady performance in every case near the top scores possible from the USB 3.0 interface.

Conclusion

The OWC Envoy Pro EX is a USB 3.0 portable drive that utilizes an SSD to deliver high-end performance in a very small footprint. Our test model has a capacity of 240GB though users can opt for 480GB as well. This capacity is delivered by OWC's own Aura 6G SSDs which are backed by OWC's 3 year warranty that includes 48-hour turn around and 1 year of data recovery. The drive is also smaller than many popular smart phones currently available on the market, and it features an extremely durable aluminum enclosure that happens to look great too.

There are only things to like when it comes to the design of the OWC Envoy Pro EX. The enclosure has some super strength, and it looks just like an Apple product that matches superbly to MacBooks. In fact, if it had a white USB 3.0 cable and lost its OWC sticker, you might even confuse it with an Apple design. On top of that, the size really enables users to take the Envoy Pro EX with them anywhere: from travel bags to purses to pockets, it's slim enough to fit. When it came to test performance, the OWC Envoy Pro EX 240GB provided solid throughput around 240MB/s for both read and write activity in 2MB sequential and random large-block testing which was definitely impressive, though top-end speeds are somewhat limited by its USB 3.0 interface. Even so, it's the best overall performance portable storage device we've tested to date.

Pros
  • Premium design
  • Rigid enclosure
  • Extremely portable
Cons
  • USB 3.0 limits the Envoy from greater throughput
Bottom Line

The OWC Envoy Pro EX is a fantastic choice for users that require ultra-portability and performance coupled with a superb design when looking for expanded capacity on the go.

Samsung Mass Producing High-Performance 128-Gigabit 3-Bit Multi-Level-Cell NAND Flash Memory

SEOUL, South Korea--(BUSINESS WIRE)--Samsung Electronics Co., Ltd., the world leader in advanced memory technology, announced today that it has begun mass producing a 128-gigabit (Gb), 3-bit multi-level-cell (MLC) NAND memory chip using 10 nanometer (nm)-class* process technology this month. The highly advanced chip will enable high-density memory solutions such as embedded NAND storage and solid state drives (SSDs).


“By introducing next-generation memory storage products like the 128Gb NAND chip, Samsung is extremely well situated to meet growing global customer needs”

“By introducing next-generation memory storage products like the 128Gb NAND chip, Samsung is extremely well situated to meet growing global customer needs,” said Young-Hyun Jun, executive vice president, memory sales & marketing, Device Solutions Division, Samsung Electronics. “The new chip is a critical product in the evolution of NAND flash, one whose timely production will enable us to increase our competitiveness in the high density memory storage market.”

Samsung’s 128Gb NAND flash is based on a 3-bit multi-level-cell design and 10nm-class process technology. It boasts the industry’s highest density as well as the highest performance level of 400 megabits-per-second (mbps) data transfer rate based on the toggle DDR 2.0 interface.

Utilizing 128Gb NAND flash memory, Samsung will expand its supply of 128-gigabyte (GB) memory cards, which can store as many as sixteen 8GB full HD video files. Samsung now will also increase its production volume of SSDs with densities over 500GBs for wider adoption of SSDs in computer systems, while leading the transition of main storage drives in the notebook market from hard disk drives (HDDs) to SSDs.

Demand for high-performance 3-bit MLC NAND flash and 128Gb high storage capacities has been rapidly increasing, driving the adoption of SSDs with more than 250GB data storage, led by the Samsung SSD 840 Series.

Samsung started production of 10nm-class 64Gb MLC NAND flash memory in November last year, and in less than five months, has added the new 128Gb NAND flash to its wide range of high-density memory storage offerings. The new 128Gb chip also extends Samsung’s 3-bit NAND memory line-up along with the 20nm-class* 64Gb 3-bit NAND flash chip that Samsung introduced in 2010. Further, the new 128Gb 3-bit MLC NAND chip offers more than twice the productivity of a 20nm-class 64Gb MLC NAND chip.

Samsung plans to keep introducing leading-edge SSDs and embedded memory storage solutions with high-quality features, in accelerating the growth of the premium memory market.

About Samsung Electronics Co., Ltd.

Samsung Electronics Co., Ltd. is a global leader in technology, opening new possibilities for people everywhere. Through relentless innovation and discovery, we are transforming the worlds of televisions, smartphones, personal computers, printers, cameras, home appliances, LTE systems, medical devices, semiconductors and LED solutions. We employ 236,000 people across 79 countries with annual sales exceeding US$187.8 billion. To discover more, please visit www.samsung.com.

Skyera Adds Unified SAN/NAS To SkyHawk Series Enterprise SSD Storage Systems

Skyera has announced that it has added NAS to the company’s skyHawk series of solid-state storage systems. With SAN and NAS connectivity, the company’s unified storage vision is complete. The skyHawk series of enterprise solid-state storage systems are based entirely on latest generation Multi Level Cell (MLC) NAND Flash in a compact half-depth 1u form factor with a staggering 44 terabytes of high performance, low latency native usable capacity for the most demanding Big Data, analytics and virtualization applications.


Unlike other Flash storage software offerings, many of the skyHawk’s performance features are integrated directly into the system hardware, eliminating overhead and increasing overall performance. Skyera’s vertically integrated hardware, software, and now file system, minimizes communication and workflow between the system, RAID and Flash controllers, and eliminates the unnecessary APIs found between typical off the shelf storage operating system layers.

Multiprotocol storage systems, which combine block and file storage access protocols, are gaining interest and adoption by enterprises because they offer savings, advances in technology and simplified management. These unified storage arrays are being purchased by IT managers who are looking to reduce capital and operational expenses, as well as limit the number of IT and data storage administrators required to manage their companies’ growing block and file storage requirements.

Skyera’s new NAS offering is seamlessly integrated with SEOS, Skyera’s solid-state operating system. Key capabilities include full support for compression, read-only and writable snapshots, thin provisioning and three different levels of quality-of-service so customers can build different file systems to meet varying business requirements. The focus is not only on feature set but also on ease of use & management. Common management operations, like file system creation, export, snapshot and real-time performance monitoring can be done in a single click via the skyHawk web-based or command line interface.

“A true solid-stage storage solution must be more than sticking Flash media and controllers in a box with software that was not designed specifically for solid-state technology,” said Radoslav Danilak, CEO and co-founder of Skyera. “We wanted to simplify the life of the storage administrator by converging storage protocols into a unified enterprise solid-state storage solution rather than “bolting on” these new capabilities to old storage platforms.”

With the enterprise solid-state storage systems market expected to grow to $4 billion in 2015 from only $260 million last year, Skyera built an entirely new architecture from the ground up to fully leverage the benefits of next-generation flash memory while overcoming the limitations faced by other solution vendors. Skyera’s disruptive system-level solid-state storage technology combines storage and networking to achieve greater speed, reliability and efficiency than both traditional and solid state solutions on the market today.

Skyera will be demonstrating skyHawk with these latest advanced capabilities at Dell Enterprise Forum, June 4-6, in San Jose, CA and Cloud Expo, June 10-13, in New York City.

Magic Wand portable scanner PDS-ST410-VP

Taking around four seconds to scan an A4-size document in B&W, this portable wand-type scanner from VuPoint Solutions is designed for copying images from books or documents with thick or fragile spines that don’t allow them to be folded back for placement on a flatbed scanner. It's also useful for scanning pages that are located a long way from your office.


Depending on the size of your microSD memory card (sold separately - up to 32GB) and your desired resolution, the device can store hundreds of images onboard and scans at resolutions up to 600x600dpi. The default setting is 300x300dpi.

Weighing 5oz more than the Planon DocuPen RC800 (but around US$200 cheaper), the VuPoint PDS-ST410-VP has an A4 color contact image sensor and can capture a full-color A4 page in around 28 seconds for high resolution, much quicker with a lower res setting. It just shows how much these type of devices have evolved in the past few months.

The scanner has an automatic white balance, utilizes USB 2.0 and is compatible with PC or Mac (drivers available free for PC, not needed with the Mac).

Scanning speeds: 28 seconds high-res color, 14 secs high-res B&W, 8 secs low res color, and 4 secs low res B&W.

Accessories including a USB cable, 2 x AA alkaline batteries, OCR software CD, pouch and cleaning cloth.

The Magic Wand is available for around US$99.

Symantec Fingers Most Advanced Chinese Hacker Group

The most advanced hacker group in China is composed of 50-100 professional cybercrooks who have breached Google, Adobe, RSA, Bit9 and Lockheed Martin in recent years, according to a new report from Symantec.

China’s involvement in most of the cyberattacks — some of the most high profile in recent history — was already known. Although Symantec would only confirm that the hackers are based in China, other security researchers tracking the same group say its sophistication, targets and methods indicate it is working for or on behalf of the Chinese government.

Still, the 28-page report from the Mountain View, Calif., security firm is the first to publicly link the same group to the numerous breaches, and offers new technical details on its methods. It also for the first time links China to the 2012 hack of Bit9, a security company used by the U.S. government and large companies to determine which software is cleared to run on their networks.

The group, which Symantec internally calls “Hidden Lynx,” has been active since at least 2009 and is most likely a “hackers for hire” service, the report said. It’s one of several hack teams in China, though security experts claim it’s the most advanced. (Hacking Google: not easy.)

This winter, Mandiant, another security firm, outed “Comment Crew” or “Shanghai Group,” another Chinese hacking team,and linked it to the country’s military.

“There is no question they’re working on behalf of the Chinese government,” said Dmitri Alperovitch, CTO of Crowdstrike, a cybersecurity firm, who has been tracking Symantec’s group for years. It’s possible the hackers act like digital defense contractors for China, Alperovitch said.

Crowdstrike employees internally refer to the group as “Aurora Panda.”

More than half (52.8%) of its targets since November 2011 have been in the U.S., with another 15.5% in Taiwan and 9% in China. U.S. companies and officials have repeatedly documented Chinese hackers theft of intellectual property from American firms.

In 2010, Google fingered Chinese hackers in a 2009 breach of its corporate systems. The company accused the hackers of trying, unsuccessfully, to break into the Gmail accounts of Chinese human rights activists.

The same hackers behind the Google attack have also gone after RSA, the computer security company known for its grey SecurID tokens, Symantec said. By accessing RSA’s systems, China was able to access the network of defense contractor Lockheed Martin. RSA disclosed it had been breached in 2011 and Gen. Keith Alexander, director of the National Security Agency, fingered China in that hack last year.

Symantec, a public company with international clients, was careful not to lay blame on the Chinese government. The company would only note that “much of the attack infrastructure and tools sued during these campaigns originate from network infrastructure in China.”

The Chinese embassy to the U.S. did not immediately respond to a request for comment Tuesday. When Mandiant released its China report this year, it told the New York Times, “Making unfounded accusations based on preliminary results is both irresponsible and unprofessional.”

The U.S. also has cyberspies that slip into Chinese networks. The U.S. government maintains it only seeks to keep tabs on the Chinese government — not steal data from Chinese companies, current and former U.S. officials have said.

Globe: Home security systems causing Makati signal issues

MANILA, Philippines – Globe Telecom Inc. sent out an announcement Wednesday, September 18, informing the public that aside from illegal signal repeaters, high-intensity radio frequency identification (RFID) systems used for home security are causing signal issues for its users in Makati City.


According to the company, "services in the areas of Guadalupe all the way to Magallanes including the stretch of EDSA along these two areas" are affected by the issue.

RFID technology is a wireless non-contact use of radio-frequency electromagnetic fields to send and receive data from receivers to tags, which store electronic information. Because some of these systems operate outside the technical specifications of frequency bands allowed by the National Telecommunications Commission (NTC), they act as a source of interference for telecommunications.

Regarding the interference, Atty. Froilan Castelo, Globe's head for Corporate Legal Services, said, “It is unfortunate that a RFID system aimed at providing security in certain villages has been the cause of a major source of signal interference in the area. We would like to assure our subscribers that the company is doing everything within its reach to resolve the issue.”

Castelo added that Globe is working with NTC and the homeowners’ association representatives from a number of exclusive residential subdivisions to resolve the interference issue. These include Forbes Park, Dasmarinas Village, Urdaneta Village and Bel-Air.

Scanning tests will also be done in other locations to ensure that the RFID systems of other locations do not affect the quality of Globe's network.

Globe rolls out undersea cable system in Palawan

Philippines telecommunications provider Globe Telecom has completed the rollout of a submarine fibre optic backbone in Palawan, Philippines. The 400-kilometre undersea cable system serves as a transmission system of telecommunication services between the province and the main island of Luzon, enhancing Palawan's connectivity with the country and the rest of the world.


The Palawan cable system will provide high-speed internet connection and a network for text and voice calls. The undersea cable system is designed to transmit 40 wavelengths at 40 gigabits per second capacity per fibre pair and upgradable to 100-gigabits per second DWDM system, allowing the company to accommodate future traffic growth.

The Palawan cable system, which has a total transmission capacity of 19.2 terabits per second, powered up mobile sites with fourth-generation Evolved High-Speed Packet Access or HSPA+ connectivity and supports LTE services. The transmission upgrade in Palawan forms part of Globe Telecom's USD 700 million network transformation initiative, involving as a component the roll-out of about 12,000 kilometres of optical fibre lines nationwide.

Sep 17, 2013

Google Nexus 7 Review

I viewed Google I/O, Jelly Bean (Android 4.1) and the first Nexus tablet as Google's last chance to deliver a knockout in the tablet space before the onslaught of Windows 8 and Windows RT devices later this year. While the show was undoubtedly a success, I don't know that the market for $499+ Android tablets has a life after Windows 8/RT hit. We should see Windows RT tablets at $499, and Ivy/Haswell based Windows 8 tablets will handle the higher price points.


It seems that Google also realized this as the Nexus 7, its first Nexus branded tablet, starts at just $199. There's a huge market for tablets as a primary computing device, and I believe Windows RT/8 offers something unique and compelling for that usage model. At the same time however, there's decent demand for a tablet to augment your existing computing world. It's a far more specific usage model but one that really demands a lower price point. Users are willing to spend a lot for something that does everything in your life, but for something that's more nice than necessity, price matters even more.

The Nexus 7 is aimed at the latter. It's a device for users who need ultra portability and tons of battery life for content consumption. While Apple has been quietly empowering the iPad to be a content creation device, and dockable Windows 8/RT tablets will attempt to replace your notebook, the Nexus 7 is a more traditional ARM based tablet by default.

It's clearly Google that I have to thank because the Nexus 7 is the most solidly built ASUS tablet I've ever used. That's not to say that its predecessors were examples of shoddy workmanship, it's just that the Nexus 7 is damn near perfect. The back has a great grip to it. The whole thing actually feels like a well made book because of the soft touch plastic back. The book comparison is sort of hilarious because it's a feel that Amazon couldn't get right with its overly generic Kindle Fire. The book illusion stops once your hands touch the glass for obvious reasons, but man does it feel nice to hold.

The Nexus 7 feels considerably lighter than the Kindle Fire, but I still had to prop it up on something or hold it in two hands if I was going to use it for a long period of time.

The power button and volume rocker are placed much like they would be on a phone - at the top right edge of the device. The sole buttons on the device do feel a bit ambiguous, something I feel that I would get used to over time. I had the disadvantage of switching between several tablets during this review and never did get used to the position and feel of the buttons on the N7. That's probably the biggest gripe I have about the design of the device. In other words, there's not much to hate.

The Nexus 7 features two mics for noise canceling action (likely in support of Google Now). You get NFC, Bluetooth and 802.11n WiFi but there's no LTE option as of now. I know there's internal debate about releasing an LTE enabled version at some point in the future.

Cost is the major selling point for the Nexus 7: for $199 Google will sell you an 8GB version with a $25 credit at the Google Play store, along with some preloaded magazines, books and a movie (Transformers: Dark of the Moon). It's tough to buy a new tablet and not buy apps for it, so the $25 credit is likely to be incredibly useful - making the effective retail price of the Nexus 7 $174. If you want 16GB of storage the price does go up to $249 however. Unfortunately even Google is not above charging $50 for $4 of MLC NAND.

The limited NAND capacity prevents the Nexus 7 from being home to more than a single full length movie or a couple of TV shows. Streaming video content isn't a problem, Netflix works beautifully on the device but there's no hope if you want to keep a ton of content local. Unfortunately USB OTG isn't supported for storage, so you're left with no other option for expanding local storage (short of rooting the device).

In every sense outside of portability, a 10-inch display is much nicer to look at than a 7-inch one in my opinion. There's less zooming in you need to do on web pages or magazines. Text in general is just easier to read and perhaps I'm getting too old, but there's something nice about everything being comfortably bigger.

Does the Nexus 7's form factor make it feel substantially better than using a smartphone? Yes, I'd say so. The same reasons I gave above for a 10-inch tablet being nicer to use than a 7-inch tablet are equally applicable to 7-inch tablet vs. a smartphone. There's this size/usability optimization curve that requires some soul searching to figure out exactly where you land on it. I suspect most people fall into the small smartphone + large tablet dichotomy, but the beauty of this current mobile revolution is the availability of choice. The Nexus 7 in many ways is very much like the 11-inch MacBook Air. A bit impractical for many, but those who crave portability are drawn to it. The Nexus 7 still feels like you're using a tablet, just a small one.

I needn't dwell on the benefits of a 7-inch form factor for portability any longer. If I'm wearing baggy enough pants I can even pocket the Nexus 7, something I simply couldn't do with the iPad. I'm more likely to carry the Nexus 7 with me than I would the iPad, but the comparison isn't quite as open and shut as that. The iPad offers LTE, the Nexus 7 is more portable, the iPad is easier to look at, the Nexus 7 is more affordable...the back and forth is endless.

Nexus 7 more defects as Google investigates complaints

Google and Asus ran into some quality control issues with the original Nexus 7, and early reports indicate the second-generation model is having its own share of problems. Unfortunately, it seems those hardware troubles don't end with malfunctioning GPS. Complaints about the brand new $229 tablet also extend to the display. Few owners have bad things to say about the Nexus 7's impressive, tack sharp 1920 x 1200 resolution. But touchscreen sensitivity is another matter. Like with the GPS bug, many users have taken to XDA Developers and Google's product forums to call out questionable behavior they've seen from the device.


The wrong kind of multitouch

Reports seem to focus on "phantom" presses — finger taps that are being registered by the Nexus 7 even when a user's hand is away from the screen. When demonstrated with an app designed to test for multitouch accuracy (as in the video below), the issue is obvious. But it may not be so apparent to regular end users. Those afflicted claim they've experienced unpredictable keyboard behavior and random bouts of lag thanks to the Nexus 7's iffy touch detection. To be clear, other buyers report no issues whatsoever with touchscreen sensitivity. A number of tools for gauging your Nexus 7's touch performance are available through Google Play, so you can test for the issue immediately after buying the tablet if you're worried. For now, Google employee Paul Wilcox is assuring early buyers that the company is investigating their reports.

The GPS and touchscreen bugs may not be obvious to some Nexus 7 owners, but it's hard to miss your device randomly freezing up or rebooting out of the blue. That's yet another issue being reported at Google's forums. Google has been on the hunt for a fix here, asking Nexus 7 owners to boot the device in safe mode and reset it to factory settings as two possible solutions. But those don't seem to be sufficient fixes, and again Googler Wilcox has promised that the Android team is looking into the matter. But there's been no solid timeline on a resolution, leading some early adopters to return the Nexus 7 while they still can.

Is the Nexus 7 still an excellent tablet? Unquestionably. These early quality control quirks aren't enough to offset the incredible price, sleek design, and killer screen Asus and Google have delivered. Nor should they necessarily sway you from purchasing the latest flagship Android tablet. But like the original model, you'll want to give your new purchase a thorough once-over to make sure it's not affected by these or other issues. In the meantime, we've reached out to both companies for more information on these early Nexus 7 problems and potential fixes.

Understanding Wireless Router

Overview

A wireless router performs the functions of a router and a wireless access point. This device determines the network point to which a packet of data should be forwarded to reach its destination. Wireless routers are devices that are capable of connecting one computer or an entire network to another computer or another entire network. Wireless routers allow you to access a network or Internet without the use of cables. These routers are only used to connect computers, media players, game consoles, and printers.


Wireless routers are usually available at prices beginning at $95. The cost of the router varies depending on your brand, security preferences, and network needs.

Benefits

Wireless routers are convenient and inexpensive. They allow you to have network access even when you are mobile within a specified area. You do not need to be confined by wires when setting up your home or professional network. It is a standalone device that is always on and does not require a computer to be switched on for it to operate. Wireless routers also provide an extra layer of security against malicious programs such as viruses, which can infect your computers through an Internet connection. These routers have built-in security features such as firewalls and password protection. You can share a single Internet connection between multiple computers using a router.

How It Works

These routers function in the same way as a wireless phone. They are hooked up to a cable or a Digital Subscriber Line (DSL) Internet connection and use radio frequency waves instead of telephone lines to transmit and receive signals. After receiving the signal, the wireless router decodes it and sends the data to the Internet. It can also receive data from web and transform it into a radio signal and then send it to the computer. Service Set Identifier (SSID) and Wireless Equivalent Privacy (WEP) improve the security and speed of wireless Internet access.

Wireless routers require at least two networks for a router to connect. They are commonly used to connect Local Area Networks (LANs) or Wide Area Networks (WANs) or a LAN and its Internet Service Provider (ISP) network. All wireless routers have a port that connects to a DSL or cable modem and an integrated switch that facilitates a network connection.

As a connector device, routers are positioned at gateways where two or more networks are connected. These routers uses headers and tables determine the best path for transferring data packets among networks. They use protocols such as Internet Control Message Protocol (ICMP) to communicate with one other and thus configure the best route for data transfer between hosts.

Companies/Brand

NetGear, Belkin, CISCO, TP-Link, Edimax, MikroTik, Alfa, and D-Link manufacture wireless routers.

Huawei E3276 LTE test drive

The Huawei E3276 LTE-Stick is the successor to the popular Huawei E398 , which is to date probably the most sold worldwide LTE stick. For many users, the E398 was the best surf stick on the market, he distinguished himself by receiving on average values ​​and very good facilities. With the E3276, the Chinese manufacturer trumps its predecessor, again significantly: up to 150 Mbit / s download should now be possible - LTE Category 4 is due. We have tested the Huawei E3276 for two weeks on the heart and kidneys, and it is certain that the E398 was replaced as prime surf stick! If you want to know why, then you should read the full test.


With the Huawei E3276läutet a new generation of devices one: it is one of the first devices that is equipped with an in-house modem HiSilicon taken exactly the Hi9620 chipset. To date, Qualcomm is the leader puttering in the field of cellular modems in virtually any device with wireless connectivity have a Qualcomm chip. On the data sheet of Hi6920 chip is the best, what it currently on the world market are: LTE Category 4 with up to 150 Mbit / s downstream and 50 Mbit / s upload represent only a world first, the other is in the UMTS chip built: DC-HSPA + in the UMTS network with up to 84 Mbit / s downstream and 23 Mbit / s upload one searches in vain about at Qualcomm.

Delivery, facilities and first impression


Since the Huawei E3276 LTE stick is not sold in Germany, we had our test unit from Europe, get more specifically from Sweden. Except in Sweden, the Huawei E3276 is currently sold in Austria, Portugal, Poland and Russia, in the world of course many more countries. The packaging is very small and contains the E3276 only a few paper leaves with notes on the device. The first impression is very good: the design meets the predecessor of the Huawei E398, the USB connector can be swiveled. What is new is that the USB port is firmly snaps into place and with a click mechanism can be folded back. In terms of size, there are no major changes, the workmanship is good and the beautiful design than most other surf sticks. To insert the SIM card the entire top has to be removed, also the Huawei E3276 is still on standard size simcards.

Its decor is what you expect from a high end modem expected: in addition to a slot for MicroSD memory card has two connectors for external antennas. The connections have the format of CRC-9, the short trip to TS-9 connectors such as the E392 or E398 seems to be over. Which of these is the diversity connection port, but unfortunately is not it - if you want to connect only one antenna (eg UMTS), so you have to try a bit.


Equipment and software

Commissioning is quite simple: after inserting sim card and connecting to the USB port, the drivers are automatically installed. If you already have a current Huawei dashboard software on the computer, so you can use them directly if necessary. Otherwise, the connection software is installed on request and after entering PIN and connection settings (APN) you can connect to the Internet. So much nothing unusual. Huawei advertises the E3276 sometimes even as HiLink stick, but our test devices do not have this functionality. HiLink means no software on the PC must be installed anymore and the connection is within a few seconds - we were on the Huawei E303 tested times and were quite impressed ! If you configure the automatic connection, the connection is established but without HiLink takes only about 20 seconds. E3276 to Windows

The software on the E3276 may of course vary depending on the network operator, the branding-free version comes with original Huawei dashboard version 23.009.05.00.03, the stick has the firmware version 21.192.03.01.07. An LED on the front of the LTE stick shows the current connection status, for UMTS and LTE stick of cyan light. More specifically, the network is displayed in the software: next to the signal strength indicator is either LTE or DC-HSPA +, HSPA +, etc. - the signal strength indicator in dBm, but seems to not work in the LTE network, only the bar shows correct values.
Speed ​​and connection

The Huawei E3276 is ahead of his time: in Germany there is (in contrast to other EU countries) currently only LTE category 3, ie a maximum of 100 Mbit / s Correspondingly, the data transmission rates up to 86 Mbit / s in LTE1800 network of Telekom we could measure. Also in the UMTS network the stick is far better than the wireless network are maximally expanded 42.2 Mbit / s via DC-HSPA +, but the surf stick can be up to 84.4 megabits / s download - this speed is achieved by the combination of DC-HSPA + and MIMO, the network operators have announced some time ago that they completely focus on LTE and the use of MIMO in 3G networks is planned. So you will probably have to live with the maximum of 31 Mbit / s in the future, we have measured the DC-HSPA + network with the E3276.


The reception is good and about on par with the Huawei E398. The connection stability, however, has significantly improved compared to the E398 and generally all LTE sticks with Qualcomm chipset, as well as Ralph maxwireless.de reader can report:

"Even at work, I can now be online 8-9 hours at a time without disconnection, as before. The stick is what I am looking for one and a half years, it seems. "

On train rides while there are still crashes here and there, but the causes is certainly in large part also in the mobile network - a car I repeater is in any case always of great advantage. The change between 2G and 3G is very fast and the transition to LTE works fine.

Use the router with external antenna

During a Fritz box 7390 with the Huawei E3276 did not start too much and it only recognized as a connected USB device, the operation worked Dovado Tiny router with the latest firmware smoothly at first. Thus the surf stick is in combination with a router and stationary use.


If you have the necessary CRC9 to SMA adapter bought, so can also be commercially available LTE connect external antennas. In the test we could with the Funkwerk 800 LTE MIMO antenna measure a good signal gain on the Vodafone network and the telecommunications network at 1800 MHz brought a radio station in 1800 LTE MIMO antenna significantly improved data rates. However, you should pay attention to a stable assembly, as the small CRC9 connectors are quite delicate and thus prone to damage.

Conclusion: a new star among the surfsticks

After our test is certain: the Huawei E3276 is a worthy successor to the Huawei E398 and affords virtually no weaknesses. The Hi9620 modem from Huawei HiSilicon daughter is at least equal to the modem by Qualcomm and Huawei deserves great respect for the development of its own chipset, which works so well. Currently the stick is as I said available only abroad, but also in Germany, the operators will certainly take the E3276 into the program soon. Vodafone, the model has been in Portugal under the name K5007 at the start, a market is likely to start here with us. Who wants it fast: Amazon, there is the drive current for a hefty 180 euros without branding and more recently in the telecommunications design as LTE Speed ​​Stick III for much cheaper 100 € .

Huawei E3276 (150Mbps 4G/LTE) USB modem Test Video


The Huawei E3276 is the world's first Cat.4, 4G/LTE USB modem! It was first deployed by Optus in Australia, A1 in Austria and Telia in Sweden. It is about to enter many other markets elsewhere. What makes this device special is that it can actually deliver speeds of 150Mbps, and is DOVADO is the first router brand (as always!) to support it. We are definitely in a world beyond "regular" 4G! This test was conducted on the evening of 23rd of September, 2012, in Stockholm, Sweden.

New Nexus 5 Specs and Release Date by Google

The conference of Google I / O is complete without mention of the release date of the new Nexus 5 or potential specifications.


Here is a quick summary of the rumors about the specs of the new Google device.

The Nexus 5 could be the device to introduce the next version of Android 5.0 Key Lime Pie . So naturally, we are eager to know what it will offer as it will be the first device to feature next Android version.

New Nexus 5Although the Nexus 4 had problems with stock-outs, it was well received and very popular with users. A high-end smartphone at this price is the best offer for users, even if it is a bit limited on storage. Heads turn to the Nexus 5 and what it has to offer possibly to compete with the Samsung Galaxy S4, Sony Xperia Z and HTC One. Now it is not LG who is supposed to be the manufacturer of the next Nexus, but Google is considering other suppliers or it will go with Motorola.

Google Nexus 5 Release Date

Google has not announced when (or if ) the new Nexus 5 will be presented, but here are the rumors about its release date.

The first possibility was that Google would announce the Nexus 5 at its conference Google I / O (input / output) developers in May in San Francisco. However, the event has come and gone without mentioning of the Nexus 5 or even Android 5.0 Key Lime Pie. Now, it is likely that we will see the new Nexus in this October with the official release Android Key Lime Pie.

New Nexus 5 Specifications

The rumors about the specifications of the Nexus 5 include a Full HD screen, 5 inch or 5.2 inch, a 800 quad-core Qualcomm Snapdragon processor clocked at 2.3GHz and 3GB RAM. There are also rumors about a 16MP camera, made by Nikon. Other sources suggest that it will feature 4.5 inch screen with a resolution of 720p.

Nexus 5 Best Smartphone 2013

Nexus 5 is soon to be released and it will feature all-new software with high-class hardware components. It is expected to be inexpensive compared to other Android phones and definitely more powerful than Nexus 4. Nexus 4 owners should know why they should upgrade soon to Nexus 5.


Android 4.4 KitKat Operating System

Be the first to have and experience Android 4.4 KitKat version on the Nexus 5. Google will probably use the next-gen Nexus smartphone to demonstrate the innovation on the major software update. Certain features are exclusive on the Nexus 5 and you will not find in the Nexus 4.

- Narrower bezel
- Larger screen display
- LTE connectivity

Android 4.4 Features
  •  Miracast updates
  • New Gallery app visualization
  • New APIs for animations
  • Updated UI and preset palette colours
  • New notifications widgets
  • Enhanced battery life
  • Wider network coverage
  • Smoother and lighter system performance
Hardware Components

Google isn't going let the iPhone 5S outmatch the Nexus line and so the company includes several hardware upgrades on the next-generation Nexus phone. Nexus 5 will have 5.0-inches of screen display with full HD resolution, quad-core Snapdragon 800 processor, 2GB of RAM, higher battery level than Nexus 4, 13MP camera with optical image stabilization, LTE, Wi-Fi and Bluetooth Smart.

Performance and Applications

Google services are the only bloatware included to the Nexus 5 and it will use pure Android Vanilla UI. Expect the appearance of Gmail, Maps, YouTube, Google+ and more from Google installed directly on the device.

Android 4.4 KitKat may include some exclusive features to certain applications such in camera which happened in Nexus 4 upon receiving Android 4.2.2 supporting Photo Sphere panorama. The 2GB of RAM supports intense multi-tasking power and blazing fast processing speed with Qualcomm's Snapdragon 800 processor which not only execute tasks faster but also improve data downloads greatly.

Future-proof?

Upgrading to Nexus 5 gives you instant access to exclusive Android software updates and Google services. Android 4.4 KitKat would likely lasts until September 2014 and expected to be updated again with another version, possibly Android 5.0 or 6.0. Your Nexus 5 is also one of the first getting the update unlike with others constantly waiting from manufacturers.

Price, Deals and Variants

Normally, Nexus smartphones do not support SD card but Nexus 5 may have a 64GB variant upon release. Google will also release the phone with cheaper price tag compared to iPhone 5S, Galaxy S4, One and Xperia Z. Nexus 5 variants such as unlocked and contract-free, and a developer's model may also become available soon.

Wally Bayola video scandal with Eat Bulaga dancer goes viral

A scandalous video allegedly showing comedian Wally Bayola and an Eat Bulaga dancer named EB babe Yosh has gone viral online recently.


Entertainment website Starmometer.com reports the video, which is 6 minutes and 15 seconds long, features a naked couple, who appears to be Wally and Yosh, in various compromising positions.

It debuted on the internet through Facebook morning of September 3 and quickly made its way on YouTube same day.

The site noted the comedian didn’t show up on Tuesday’s episode of the noontime variety show Eat Bulaga, where he’s a mainstay. It added the Wally Bayola scandal video can still be viewed online as of posting time.

The television host has yet to break his silence on the controversy. Producers of the show likewise kept mum on the issue.

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Sep 16, 2013

Wally Bayola's wife Riza is not the woman in video scandal

The woman in the viral Wally Bayola scandal video is certainly not his wife Riza, but she and EB Babe Yoshika “Yosh” Rivera look similar.


Their striking similarity caused confusion among netizens on social networking sites.

In fact, the questioned identity of the woman in the controversial video sparked online debates among commenters on several blogs and forum websites.


Many insisted she’s Yosh, but there are some who doubted and said she’s Wally’s better half.

Credits: Beyond the Classroom (Bayola family picture) and 7th Dreams Talent Center (Yoshika Rivera’s photo)

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