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Alibaba Set To Offer Mobile Phone Service Beginning In May

April 22, 2014 by mphillips  
Filed under Mobile

Alibaba’s Tmall and Taobao sites already sell everything from clothes and furniture to car tires and medicines. But soon they’ll also be offering 3G data and voice call plans as well, according to the Chinese tech giant.

User registration for mobile phone numbers will begin in May.

Alibaba is among the Chinese companies that received a mobile virtual network operators license back in December. This allows them to resell wireless services from the nation’s state-controlled mobile carriers China Mobile, China Unicom, and China Telecom.

It won’t be hard for the Alibaba to find customers. Taobao and Tmall are two of China’s largest online retail sites. In addition, the company is aggressively expanding into mobile services, developing its own operating system for smartphones, along with a mobile chatting app called Laiwang.

As smartphones become the number one way Chinese go online, local tech companies are trying to corner a part of the mobile Internet market. In Alibaba’s case, the company has been on a spending spree, buying a stake in Chinese social networking site, Weibo.com, and moving to acquire the country’s largest online mapping provider.

Offering data and voice services could help Alibaba attract more users to its e-commerce services. As China only has three mobile carriers, there’s plenty of room for MVNOs to grow, according to analysts. But Alibaba won’t be the only e-commerce company offering mobile phone services.

JD.com, another major online retailer in China, has also received a MVNO license. The company plans to offer its telecom services in the second quarter of this year.

JD.com has the second largest business-to-consumer retail site behind Tmall.com, according to research firm Analysys International. The company is set to grow even faster after Chinese Internet giant Tencent bought a 15 percent stake in it.

As part of the deal, JD.com will take over two of Tencent’s online retail businesses. It will also gain access to Tencent’s WeChat app, a mobile messaging app with 300 million users.

 

Dell And Red Hat Join Forces In The Cloud

April 21, 2014 by Michael  
Filed under Computing

The Dell Red Hat Cloud solution, a co-engineered, enterprise grade private cloud, was unveiled at the Red Hat Summit on Thursday.

The Openstack-based service also includes an extension of the Red Hat partnership into the Dell Openshift Platform as a Service (PaaS) and Linux Container products.

Dell and Redhat said their cloud partnership is intended to “address enterprise customer demand for more flexible, elastic and dynamic IT services to support and host non-business critical applications”.

The integration of Openshift with Redhat Linux is a move towards container enhancements from Redhat’s Docker platform, which the companies said will enable a write-once culture, making programs portable across public, private and hybrid cloud environments.

Paul Cormier, president of Products and Technologies at Red Hat said, “Cloud innovation is happening first in open source, and what we’re seeing from global customers is growing demand for open hybrid cloud solutions that meet a wide variety of requirements.”

Sam Greenblatt, VP of Enterprise Solutions Group Technology Strategy at Dell, added, “Dell is a long-time supporter of Openstack and this important extension of our commitment to the community now will include work for Openshift and Docker. We are building on our long history with open source and will apply that expertise to our new cloud solutions and co-engineering work with Red Hat.”

Dell Red Hat Cloud Solutions are available from today, with support for platform architects available from Dell Cloud Services.

Earlier this week, Red Hat announced Atomic Host, a new fork of Red Hat Enterprise Linux (RHEL) specifically tailored for containers. Last year, the company broke bad with its Fedora Linux distribution, codenamed Heisenbug.

Courtesy-TheInq

AT&T To Offer Smartwatches This Year

April 18, 2014 by mphillips  
Filed under Consumer Electronics

Smartwatches for use on AT&T’s network will be out this year, so says one of the company’s executives.

“I think you’ll see wide-area, high-bandwidth [smart]watches this year at some point,” said Glenn Lurie, president of emerging devices at AT&T, in an interview.

The company has a group working in Austin, Texas, on thousands of wearable-device prototypes, and is also looking at certifying third-party devices for use on its network, Lurie said.

“A majority of stuff you’re going to see today that’s truly wearable is going to be in a watch form factor to start,” Lurie said. If smartwatch use takes off — “and we believe it can,” Lurie said — then those devices could become hubs for wearable computing.

Right now smartwatches lack LTE capabilities, so they are largely reliant on smartphones for apps and notifications. With a mobile broadband connection, a smartwatch becomes an “independent device,” Lurie said.

“We’ve been very, very clear in our opinion that a wearable needs to be a stand-alone device,” Lurie said.

AT&T and Filip Technologies in January released the Filip child tracker wristwatch, which also allows a parent to call a child over AT&T’s network. Filip could be improved, but those are the kind of wearable products that AT&T wants to bring to market.

Wearables for home health care are also candidates for LTE connections, Lurie said, but fitness trackers may be too small for LTE connectivity, at least for now.

Lurie couldn’t say when smartglasses would be certified to work on AT&T’s network. Google last year said adding cellular capabilities to its Glass eyewear wasn’t in the plans because of battery use. But AT&T is willing to experiment with devices to see where LTE would fit.

“It’s one thing if I’m buying it to go out for a job, it’s another thing if I’m going to wear it everyday. Those are the things people are debating right now — how that’s all going to come out,” Lurie said. “There’s technology and there’s innovation happening, and those things will get solved.”

Lurie said battery issues are being resolved, but there are no network capacity issues. Wearable devices don’t use too much bandwidth as they relay short bursts of information, unless someone is, for instance, listening to Pandora radio on a smartwatch, Lurie said.

But AT&T is building out network capacity, adding Wi-Fi networks, and virtualizing networks to accommodate more devices.

“We don’t have network issues, we don’t have any capacity issues,” Lurie said. “The key element to adding these devices is a majority of [them] aren’t high-bandwidth devices.”

AT&T wants to make wearables work with its home offerings like the Digital Life home automation and security system. AT&T is also working with car makers for LTE integration, with wearables interacting with vehicles to open doors and start ignitions.

 

Ubuntu Goes 64-bit On ARM

April 18, 2014 by Michael  
Filed under Computing

Canonical has announced its latest milestone server release, Ubuntu 14.04 LTS.

The company, which is better known for its open source Ubuntu Linux desktop operating system, has been supplying a server flavor of Ubuntu since 2006 that is being used by Netflix and Snapchat.

Ubuntu 14.04 Long Term Support (LTS) claims to be the most interoperable Openstack implementation, designed to run across multiple environments using Icehouse, the latest iteration of Openstack.

Canonical product manager Mark Baker told The INQUIRER, “The days of denying Ubuntu are over, and the cloud is where we can make a difference.”

Although Canonical regular issues incremental releases of Ubuntu, LTS releases such as this one represent landmarks for the operating system, which only come about ever two years. LTS releases are also supported for a full five years.

New in this Ubuntu 14.04 LTS release are Juju and Maas orchestration and automation tools and support for hyperscale ARM 64-bit computing such as the server setup recently announced by AMD.

Baker continued, “We’re not an enterprise vendor in the traditional sense. We’ve got a pretty good idea of how to do it by now. Openstack is gaining a more formal status as enterprise evolves to adopt cloud based solutions, and we are making a commitment to support it.

“Openstack Iceberg is also considered LTS and as such will be supported for five years.”

Scalability is another key factor. Baker said, “We look at performance. For the majority of our customers it’s about efficiency – how rapidly we can scale up and scale in, and that’s something Ubuntu does incredibly well.”

Ubuntu 14.04 LTS will be available to download from Thursday.

Courtesy-TheInq

Does Samsung Fingerprint Sensor Work?

April 18, 2014 by Michael  
Filed under Computing

Security experts from from Germany’s Security Research Labs have broken into Samsung’s fingerprint technology by taking a fingerprint smudge from the smartphone and creating a “wood glue dummy” finger with it. Apparently the S5 falls for the fault every time.

The problem is because the scanner has such a high trust rating within the phone, it will also mean that any thief will have access to the owners PayPal account. Neither of these actions require an additional password to be entered. PayPal has said that while it was taking the findings from Security Research Labs seriously, it was confident that fingerprint authentication offers and easier and more secure way to pay on mobile devices than passwords or credit cards.

The scan unlocks a secure cryptographic key that serves as a password replacement for the phone and this can be deactivated from a lost or stolen device, and you can create a new one. Paypal also uses sophisticated fraud and risk management tools to try to prevent fraud before it happens.

However you would think someone would have learnt by now a similar method was used to break the iPhone 5S’ fingerprint scanner last year. A better method was to cut the iPhone owner’s finger off. It was more messy but a lot more satisfying. There is a video of German researchers figuring out ways of making your phone talk after the break.

 

 

Courtesy-Fud

Intel Looks To Android To Boost Tablet Business

April 17, 2014 by mphillips  
Filed under Consumer Electronics

Its becoming more obvious lately that Intel and Microsoft are no longer joined at the hip. Intel is trying desperately to make a dent in the tablet market, and with Windows struggling on those devices, Android is where it’s at.

Intel hopes to see its processors used in 40 million tablets this year, and 80% to 90% of those will be running Google’s Android OS, CEO Brian Krzanich said on Tuesday.

“Our mix of OSes reflects pretty much what you see in the marketplace,” Krzanich said during Intel’s quarterly earnings call.

Most Intel-powered tablets running Android today use the older Medfield and Clover Trail+ chips. More Android tablets running the latest Atom processor, called Bay Trail, will ship later this quarter.

That’s not to say Intel is abandoning Windows — far from it. It’s just going where the market is today. Krzanich said he expects Windows to “grow and gain traction,” and more Intel-based tablets running both Android and Windows will be shown in June at the massive Computex trade show in Taipei.

The first Android-based Bay Trail tablet, the DreamTab, was announced in January, but it hasn’t shipped yet.

Intel is chasing ARM, the U.K. company whose processor designs are used in most tablets today, including those running both Android and Apple’s iOS.

The 40 million Intel tablets that will ship this year will give the company 15% to 20% of the tablet market, Intel CFO Stacy Smith said on the earnings call.

Intel is providing discounts and development funds to tablet makers to reduce the cost of using its chips. It’s looking for growth with the white-box Chinese tablet makers, which are expected to ship up to 130 million tablets this year.

Intel chips are available in some tablets now priced under $99, but most will be priced between $125 and $250, Krzanich said.

Microsoft hasn’t made much of a dent yet in Google’s and Apple’s share of the market, but IDC estimated last month that Windows would have 10.2% of the tablet market by 2017. Dell, Toshiba, Lenovo and Hewlett-Packard have launched Windows 8 tablets with Bay Trail, and Microsoft’s own Surface Pro 2 uses an Intel Core processor, but the tablets haven’t sold well.

 

 

 

Red Hat Goes Atomic

April 17, 2014 by Michael  
Filed under Computing

The Red Hat Summit kicked off in San Francisco on Tuesday, and continued today with a raft of announcements.

Red Hat launched a new fork of Red Hat Enterprise Linux (RHEL) with the title “Atomic Host”. The new version is stripped down to enable lightweight deployment of software containers. Although the mainline edition also support software containers, this lightweight version improves portability.

This is part of a wider Red Hat initiative, Project Atomic, which also sees virtualisation platform Docker updated as part of the ongoing partnership between the two organisations.

Red Hat also announced a release candidate (RC) for Red Hat Enterprise Linux 7. The beta version has already been downloaded 10,000 times. The Atomic Host fork is included in the RC.

Topping all that is the news that Red Hat’s latest stable release, RHEL 6.5 has been deployed at the Organisation for European Nuclear Research – better known as CERN.

The European laboratory, which houses the Large Hadron Collider (LHC) and was birthplace of the World Wide Web has rolled out the latest versions of Red Hat Enterprise Linux, Red Hat Enterprise Virtualisation and Red Hat Technical Account Management. Although Red Hat has a long history with CERN, this has been a major rollout for the facility.

The logging server of the LHC is one of the areas covered by the rollout, as are the financial and human resources databases.

The infrastructure comprises a series of dual socket servers, virtualised on Dell Poweredge M610 servers with up to 256GB RAM per server and full redundancy to prevent the loss of mission critical data.

Niko Neufeld, deputy project leader at the Large Hadron Collider, said, “Our LHCb experiment requires a powerful, very reliable and highly available IT environment for controlling and monitoring our 70 million CHF detectors. Red Hat Enterprise Virtualization is at the core of our virtualized infrastructure and complies with our stringent requirements.”

Other news from the conference includes the launch of Openshift Marketplace, allowing customers to try solutions for cloud applications, and the release of Red Hat Jboss Fuse 6.1 and Red Hat Jboss A-MQ 6.1, which are standards based integration and messaging products designed to manage everything from cloud computing to the Internet of Things.

Courtesy-TheInq

MediaTek Shows Off New LTE SoC

April 17, 2014 by Michael  
Filed under Computing

MediaTek has shown off one of its most interesting SoC designs to date at the China Electronic Information Expo. The MT6595 was announced a while ago, but this is apparently the first time MediaTek showcased it in action.

It is a big.LITTLE octa-core with integrated LTE support. It has four Cortex A17 cores backed by four Cortex A7 cores and it can hit 2.2GHz. The GPU of choice is the PowerVR G6200. It supports 2K4K video playback and recording, as well as H.265. It can deal with a 20-megapixel camera, too.

The really interesting bit is the modem. It can handle TD-LTE/FDD-LTE/WCDMA/TD-SCDMA/GSM networks, hence the company claims it is the first octa-core with on board LTE. Qualcomm has already announced an LTE-enabled octa-core, but it won’t be ready anytime soon. The MT6595 will – it is expected to show up in actual devices very soon.

Of course, MediaTek is going after a different market. Qualcomm is building the meanest possible chip with four 64-bit Cortex A57 cores and four A53 cores, while MediaTek is keeping the MT6595 somewhat simpler, with smaller 32-bit cores.

Courtesy-Fud

Microsoft Updates Office Online

April 16, 2014 by mphillips  
Filed under Computing

Microsoft is updating its Web-based Office Online suite, closing the features gap with the main Office 365 and Office 2013 suites installed on users’ devices.

“We know you want features that allow you to move as seamlessly as possible between Office Online and the desktop,” wrote Kaberi Chowdhury, an Office Online technical product manager, in a blog post Monday.

Improvements to Excel Online include the ability to insert new comments, edit and delete existing comments, and properly open and edit spreadsheets that contain Visual Basic for Applications (VBA) code.

Meanwhile, Word Online has a new “pane” where users can see all comments in a document, and reply to them or mark them as completed. It also has a refined lists feature that is better able to recognize whether users are continuing a list or starting one. In addition, footnotes and end notes can now be added more conveniently inline.

PowerPoint Online has a revamped text editor that offers a layout view that more closely resembles the look of finished slides, according to Microsoft. It also has improved performance and video functionality, including the ability to play back embedded YouTube videos.

For users of OneNote Online, Microsoft is now adding the ability to print out the notes they’ve created with the application.

Microsoft is also making Word Online, PowerPoint Online and OneNote Online available via Google’s Chrome Web Store so that Chrome browser users can add them to their Chrome App launcher. Excel Online will be added later.

The improvements in Office Online will be rolled out to users this week, starting Monday.

Office Online, which used to be called Office Web Apps, competes directly against Google Docs and other browser-based office productivity suites. It’s meant to offer users a free, lightweight, Web-based version of these four applications if they don’t have the desktop editions on the device they’re using at that moment.

 

Intel Shows Off New Hybrid Laptop Geared Towards Schools

April 15, 2014 by mphillips  
Filed under Computing

Intel unveiled a laptop-tablet hybrid with Windows 8.1 for the education market, where Chromebooks and tablets are also vying for customers.

The Intel Education 2-in-1 hybrid has a 10.1-inch screen that can detach from a keyboard base to turn into a tablet. Intel makes reference designs, which are then replicated by device makers and sold to educational institutions.

The 2-in-1 has a quad-core Intel Atom processor Z3740D, which is based on the Bay Trail architecture. The battery lasts about eight hours in tablet mode, and three more hours when docked with the keyboard base, which has a second battery.

Intel did not immediately return requests for comment on the estimated price for the hybrid or when it would become available.

Education is a hotly contested market among computer makers, as Apple pushes its iPads and MacBooks while PC makers like Dell, Hewlett-Packard and Lenovo hawk their Chromebooks.

Some features in the Intel 2-in-1 are drawn from the company’s Education tablets, which also run on Atom processors, but have the Android OS.

The 2-in-1 hybrid has front-facing and rear-facing cameras, and a snap-on magnification lens that allows students to examine items at a microscopic level.

The computer can withstand a drop of 70 centimeters, a feature added as protection for instances in which children mishandle laptops and let them fall. The keyboard base also has a handle.

The screen can be swiveled and placed on the keyboard, giving it the capability of a classic convertible laptop. This feature has been drawn from Intel’s Classmate series of education laptops.

The 2-in-1 has software intended to make learning easier, including tools for the arts and science. Intel’s Kno app provides access to 225,000 books. Typically, some of the books available via Kno are free, while others are fee-based.

 

 

BlackBerry Plans To Release Patch For ‘Heartbleed’ Vulnerability

April 15, 2014 by mphillips  
Filed under Mobile

BlackBerry Ltd said it will release security updates for messaging software for Android and iOS devices by Friday to address vulnerabilities in programs related to the “Heartbleed” security threat.

Researchers last week warned they uncovered Heartbleed, a bug that targets the OpenSSL software commonly used to keep data secure, potentially allowing hackers to steal massive troves of information without leaving a trace.

Security experts initially told companies to focus on securing vulnerable websites, but have since warned about threats to technology used in data centers and on mobile devices running Google Inc’s Android software and Apple Inc’s iOS software.

Scott Totzke, BlackBerry senior vice president, told Reuters on Sunday that while the bulk of BlackBerry products do not use the vulnerable software, the company does need to update two widely used products: Secure Work Space corporate email and BBM messaging program for Android and iOS.

He said they are vulnerable to attacks by hackers if they gain access to those apps through either WiFi connections or carrier networks.

Still, he said, “The level of risk here is extremely small,” because BlackBerry’s security technology would make it difficult for a hacker to succeed in gaining data through an attack.

“It’s a very complex attack that has to be timed in a very small window,” he said, adding that it was safe to continue using those apps before an update is issued.

Google spokesman Christopher Katsaros declined comment. Officials with Apple could not be reached.

Security experts say that other mobile apps are also likely vulnerable because they use OpenSSL code.

Michael Shaulov, chief executive of Lacoon Mobile Security, said he suspects that apps that compete with BlackBerry in an area known as mobile device management are also susceptible to attack because they, too, typically use OpenSSL code.

He said mobile app developers have time to figure out which products are vulnerable and fix them.

“It will take the hackers a couple of weeks or even a month to move from ‘proof of concept’ to being able to exploit devices,” said Shaulov.

Technology firms and the U.S. government are taking the threat extremely seriously. Federal officials warned banks and other businesses on Friday to be on alert for hackers seeking to steal data exposed by the Heartbleed bug.

Companies including Cisco Systems Inc, Hewlett-Packard Co, International Business Machines Corp, Intel Corp, Juniper Networks Inc, Oracle Corp Red Hat Inc have warned customers they may be at risk. Some updates are out, while others, like BlackBerry, are rushing to get them ready.

 

Did Cisco Help The Chinese Government Snoop?

April 15, 2014 by Michael  
Filed under Around The Net

Cisco has been accused of helping the Chinese authorities snoop on, discriminate against and violently suppress the religious group Falun Gong.

The Electronic Frontier Foundation (EFF) has taken Cisco to task about this, and has filed a request to submit an amicus brief in a US District Court in California.

It asks the court to let the case “Doe vs Cisco Systems” go ahead, telling it that the firm has aided China’s human rights abuses.

“China’s record of human rights abuses against the Falun Gong is notorious, including detention, torture, forced conversions, and even deaths. These violations have been well-documented by the UN, the US State Department, and many others around the world, including documentation of China’s use of sophisticated surveillance technologies to facilitate this repression,” it said.

“The central claim in the case is that Cisco purposefully customized its general purpose router technology to allow the Chinese government to identify, track, and detain Falun Gong members.”

The EFF alleges that Cisco was asked to customize its kit so that the Chinese authorities could pick up Falun Gong ‘signatures’ and enable the logging and monitoring of traffic patterns.

Its lawsuit alleges that Cisco knew about this customization, knew that it would be used to repress the Falun Gong, and still marketed and supported the technologies “towards that purpose”.

“In fact, the case arises in part from the publication several years ago of a presentation in which Cisco confirms that the Golden Shield is helpful to the Chinese government to ‘Combat Falun Gong Evil Religion and Other Hostilities’,” adds the EFF.

“It also alleges that these customization’s were actually used to identify and detain the plaintiffs.”

Cisco has declined our request to comment on the views of the EFF and its lawsuit.

Courtesy-TheInq

IRS Missed Windows XP Deadline, To Pay Microsoft Millions

April 14, 2014 by mphillips  
Filed under Computing

The U.S. Internal Revenue Service (IRS) confirmed that it missed the April 8 cut-off for Windows XP support, and will be shelling out Microsoft millions for an extra year of security patches.

Microsoft terminated Windows XP support on Tuesday when it shipped the final public patches for the nearly-13-year-old operating system. Without patches for vulnerabilities discovered in the future, XP systems will be at risk from cyber criminals who hijack the machines and plant malware on them.

During an IRS budget hearing Monday before the House Financial Services and General Government subcommittee, the chairman, Rep. Ander Crenshaw (R-Fla.) wondered why the agency had not wrapped up its Windows XP-to-Windows 7 move.

“Now we find out that you’ve been struggling to come up with $30 million to finish migrating to Windows 7, even though Microsoft announced in 2008 that it would stop supporting Windows XP past 2014,” Crenshaw said at the hearing. “I know you probably wish you’d already done that.”

According to the IRS, it has approximately 110,000 Windows-powered desktops and notebooks. Of those, 52,000, or about 47%, have been upgraded to Windows 7. The remainder continue to run the aged, now retired, XP.

John Koskinen, the commissioner of the IRS, defended the unfinished migration, saying that his agency had $300 million worth of IT improvements on hold because of budget issues. One of those was the XP-to-7 migration.

“You’re exactly right,” Koskinen said of Crenshaw’s point that everyone had fair warning of XP’s retirement. “It’s been some time where people knew Windows XP was going to disappear.”

But he stressed that the migration had to continue. “Windows XP will no longer be serviced, so we are very concerned if we don’t complete that work we’re going to have an unstable environment in terms of security,” Koskinen said.

According to Crenshaw, the IRS had previously said it would take $30 million out of its enforcement budget to finish the migration.

Part of that $30 million will be payment to Microsoft for what the Redmond, Wash. developer calls “Custom Support,” the label for a program that provides patches for critical vulnerabilities in a retired operating system.

Analysts noted earlier this year that Microsoft had dramatically raised prices for Custom Support, which previously had been capped at $200,000 per customer for the first year. Instead, Microsoft negotiates each contract separately, asking for an average of $200 per PC for the first year of Custom Support.

Using that average — and the number of PCs the IRS admitted were still running XP — the IRS would pay Microsoft $11.6 million for one year of Custom Support.

The remaining $18.4 million would presumably be used to purchase new PCs to replace the oldest ones running XP. If all 58,000 remaining PCs were swapped for newer devices, the IRS would be spending an average of $317 per system.

 

 

Amazon Rumored To Launch Smartphone In Time For Christmas Season

April 14, 2014 by mphillips  
Filed under Mobile

Amazon.com Inc is making plans to unveil its long-rumored smartphone in the second half of the year, the Wall Street Journal reported on Friday, citing people briefed on the company’s plans.

The Internet retailer would jump into a crowded market dominated by Apple Inc and Samsung Electronics Co Ltd.

The company has recently been demonstrating versions of the handset to developers in San Francisco and Seattle. It intends to announce the device in June and ship to stores around the end of September, the newspaper cited the unidentified sources as saying.

Amazon has made great strides into the hardware arena as it seeks to boost sales of digital content and puts its online store in front of more users. Amazon recently launched its $99 Fire TV video-streaming box and its Kindle e-readers and Fire tablets already command respectable U.S. market share after just a few years on the market.

Rumors of an Amazon-designed smartphone have circulated for years, though executives have previously played down ambitions to leap into a heavily competitive and increasingly saturated market.

Apple and Samsung, which once accounted for the lion’s share of the smartphone market, are struggling to maintain margins as new entrants such as Huawei and Lenovo target the lower-income segment.

To stand out from the crowd, Amazon intends to equip its phones with screens that display three-dimensional images without a need for special glasses, the Journal said.

Amazon officials were not immediately available for comment.

 

Lenovo Says More Low-priced Android Tablets Coming In May

April 10, 2014 by mphillips  
Filed under Consumer Electronics

More lower priced Android tablets ranging from $129 to $249 are coming from Lenovo.

The new Tab A-series tablets, which will ship next month, have screen sizes ranging from 7-10 inches and are designed for Web surfing and home entertainment, Lenovo said. Other than screen sizes and weight, the tablets have mostly identical features.

The cheapest tablet in the lineup is the Tab A7-50, which weighs 320 grams and starts at $129. The TAB A8 weighs 360 grams and is priced starting at $179. The Tab A10 is much heftier at 560 grams, but has a larger battery that offers a Wi-Fi browsing time of eight hours, Lenovo said in a specification sheet.

All the tablets have screens that can display images at a resolution of 1280 x 800 pixels. The tablets have Android 4.2, code-named Jelly Bean, which will be upgradeable to version 4.4, code-named KitKat.

Common features also include Wi-Fi b/g/n, 1GB of RAM, 16GB of storage, and an SD card slot for up to 32GB of expandable storage. The tablets have a 2-megapixel front-facing camera and a 5-megapixel rear camera. Another feature is integrated 3G mobile broadband, though Lenovo did not say whether it was included in the price or is optional.

The tablets will ship in the U.S. Lenovo did not immediately provide information about shipment plans for other countries.

Lenovo offers a range of tablets for Android and Windows 8.1, with models starting at $99. The company is trying to create brands around Android-based Yoga tablets, which are being promoted by actor Ashton Kutcher, and ThinkPad tablets, which run on Windows.