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Mobile computing is a generic term describing one's ability to use technology 'untethered', facilitated by devices which provide mobile computer functionality. Technical and other limitations of mobile computing include: insufficient bandwidth, security standards, power consumption, transmission interferences, and human interface with device. Read the full background at Mobile Wikipedia

Featured Blogs

IPv6 and MEID's… Stop Choking on 32 Bits

Both the Internet and North American cellphones are choking under a 32 bit limitation and reactions from protagonists involved in both cases offer striking similarities. 1983 saw the debut of IPv4 and North American mobile telephony started in earnest with Bell's analog AMPS (Advanced Mobile Phone Service). Responding to the need to uniquely identify the growing number of mobile devices in order to bill their owner, the FCC ordered that handsets be equipped with a unique identification number embedded on a chip. This became the 32 bit ESN... more»

Telecom in China: After the Dust Settles

The long rumored reorganization of the telecommunications sector in China has begun. Now China will have three major companies, each with both mobile and fixed networks. The focus for fixed network growth is broadband Internet access. The focus for mobile will be continued growth in mobile subscribers and the launch of 3G services, with the three companies using three different 3G technologies. more»

Is Mobile Internet Really Such a Good Thing?

Just about everyone I talk to is very excited about mobile Internet. In 2006, the Japanese government proudly announced that more people used the Internet through their mobile phones than through their computers. Online services are all talking about their "mobile strategy" and VCs are flocking to fund the latest "mobile startup". I don't think there is anything wrong with mobile or with some of the great new mobile applications and devices, but we have to be careful to remember that most mobile networks that actually work are built on infrastructure that is operated by a small number of mobile operators who use a lot of regulated and closed technology... more»

The New Clearwire

The new Clearwire could be game-changing, but the rules of the game may not be quite as Clearwire presents them. I have been wondering since last July whether something significant would happen in the Google/Sprint world. The deal announcement earlier this weekseems to be that key development... In a nutshell, Sprint will contribute its substantial spectrum licenses in the 2.5 GHz range and its WiMAX-related assets and intellectual property. Google, Intel, Comcast, Time Warner Cable, and Bright House Networks will invest a total of $3.2 billion. more»

Sprint's Big Deal: New Life for WiMax

The Wall Street Journal is reporting the terms of a yet unannounced deal which will finance a massive rollout of WiMax by a Sprint-Clearwire joint venture. Outside funding is to be provided by Intel, Google, Comcast, and Time Warner Cable as well as Bright House, a small cable company. Assuming the deal is for real, this is good news for US users of broadband and, indirectly, other users around the world. more»

China's 3G License Delay is a Smoke Screen

Last week there was a flurry of stories about China's 3G plans after Jonathan Dharmapalan of Ernest & Young was quoted as saying he expected it to take 12 to 24 months from the start of China's commercial TD-SCDMA trials, i.e. from now, until 3G licenses were issued. But there was little analysis or comment on what's really happening. 3G licenses are a formality. They delay the deployment of 3GSM & CDMA 2000 which could otherwise happen rapidly -- just plug new cards into existing radios and offer established handsets (already being manufactured, in China, for the world market). more»

Google's Gigabit Gambit

Want a gig (1000 megabits per second) of Internet access bandwidth? Google says you could have it by the end of next year "from Manhattan to rural North Dakota (sic, I think they meant Vermont)" if their proposal to the FCC is accepted forthwith according to CNET's newsblog. Not only a gig but a mobile gig, accessible by cellphone or roaming computer -- no fiber required. Sound too good to be true? -- it isn't, IMHO! Engineering is not the problem... more»

700 MHz Auction Winners: Why Block C Matters

Today the FCC announced the winners of the 700 MHz auction -- and you can see from pp. 62-63 of this document that Verizon won Block C. (Block C was set up in two nationwide paired blocks of 11 MHz each, which were auctioned off in very large geographic areas -- 12 licenses, each covering a "Regional Economic Area Grouping". Verizon won seven of the twelve licenses, covering all of the US except Alaska, Puerto Rico, American Samoa, Guam, and the Northern Mariana Islands.) Why does this matter? more»

The Perfect Phone

Lee Dryburgh initiated a great thread in the Emerging Communications public group entitled What would your perfect phone be? There are 14 messages there at this moment with a lot of good ideas, but my first thought was the term "phone" is too limiting. Indeed, some of the correspondents' ideas also go far beyond the idea of a telephone. Here's what I want and fully expect to see, eventually. more»

IPv6 Over Satellite: Pie in the Sky?

I am writing this from the Satellite 2008 conference in Washington, D.C. As I make my way through the exhibits, I see many vendors advertising IP capabilities in their hardware products or network services. But when asked about IPv6 support, the common reply is a not so believable "it is on our roadmap" followed by a somewhat vague delivery date. Although IPv6 development has been slow across the board, it appears to be moving even more slowly in the satellite world... more»

News Briefs

Chrysler Adds Wi-Fi to Its List of Options

Google Finally Talks About 700 MHz Auction Results

Internet Traffic to Reach a Zettabyte by 2015, Says Study

From Google to the FCC, New Race for America's Last Broadcast Spectrum Holds Many Secrets

Google Controlling Direction of Next-Generation Wireless Network?

Google Preparing to Bid 4.6 Billion on 700MHz Wireless Spectrum

Google Acquiring Sprint?

Europe Weighing Broadband Price Regulation

Study Says Email Has Surpassed Telephony as Corporate Communication Tool

Google Preparing to be Next Giant of Telecommunications?

Security Experts Warn VoIP Attacks May Be Just Around the Corner

dotMobi Could Spur Wireless Web

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Industry Updates

NeuStar Wins Contract to Deliver Mobile Instant Messaging to Tele2

NeuStar, Inc. today announced that Tele2, one of Europe's leading "alternative telecommunications" operators, has selected NeuStar's Next Generation Messaging (NGM) services to roll out mobile Instant Messaging services across Tele2's mobile phone networks. ›››

dotMobi Requests Proposals for find.mobi

dotMobi today announced that is accepting proposals for find.mobi, a consumer-facing mobile search tool; find.mobi was created by dotMobi's research and development team to demonstrate an operational mobile search engine that made the most of the mobile web and needs of on-the-go users. ›››

dotMobi Offers Prime Selection of Generic Domain Names to Spur Mobile Web Growth

As part of its ongoing series of unique methods of allocating Internet domain names, dotMobi is bringing 16 "premium names" to market at Moniker's T.R.A.F.F.I.C. East Auction on May 23, 2008. ›››

dotMobi Joins Forces with DomainsBot to Help Businesses More Easily Find New .mobi Internet Addresse

DomainsBot, the leading domain name suggestion and search engine company, will now include .mobi in their domain name search and suggestion tool, used by the majority of the world's best-known Internet domain name retailers. ›››

dotMobi Updates DeviceAtlas Database of Mobile Device Attributes

dotMobi, the company behind .mobi, today unveiled forthcoming updates to the recently launched DeviceAtlas, which is the definitive global source of mobile handset information for mobile content developers. ›››

Award-Winning Music Artist Tim McGraw Launches Mobile Site

dotMobi, the consortium behind .mobi, today announced that award-winning country music artist Tim McGraw has launched a mobile Internet site: mcgraw2go.mobi.  ›››

dotMobi Launches DeviceAtlas, an Industry-Leading Mobile Development Tool

dotMobi, the company behind .mobi, today announced the launch of DeviceAtlas; low-to-no cost, comprehensive database of global mobile handset information now available to assist Web developers in creating "device aware" content. ›››

All-Star Lineup Headlines DOMAINfest Global Agenda

DomainSponsor™, the domain monetization business of Oversee.net and organizing party of DOMAINfest Global, a premier conference for the domain industry, today announced the final DOMAINfest agenda, which features global experts who will cover all aspects of the domain industry. ›››

Last 2007 Dotmobi Premium Domain Name Online Auction With Sedo Begins November 28

Starting Wednesday, November 28, dotMobi will release 100 names of interest to leisure and sports brands around the world. The auction will be hosted by Sedo, the leading online marketplace for buying and selling domain names. ›››

Sedo Selected as "Entrepreneur of the Year 2007" in Germany by Ernst & Young

On October 19, 2007, Sedo was awarded Ernst & Young's highly-coveted "Entrepreneur of the Year 2007" by a panel of industry and business experts; Sedo was one of five entrepreneurial organizations selected from more than 350 companies and 98 finalists across five categories. ›››