Tag: Wireless
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Looking Ahead to the Wireless Future- Paul Jacobs at the CHM- Part II
Recap: Part I of this two-part article on Paul Jacobs’ talk at the Computer History Museum reviewed the history leading up to the CDMA standard and assessed where we are now in mobile communications. This second piece examines our wireless future and some of the research projects underway at Qualcomm. It also addresses the potential impact…
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Past, Present and Future of Mobile at the Computer History Museum
Introduction: On August 8th, Computer History Museum CEO, John Hollar engaged in a spirited conversation with Qualcomm’s Chairman and CEO, Paul Jacobs. A wide variety of topics were covered – from the early days of CDMA to the present dominance of wireless data technologies (3G+ and 4G-LTE) throughout the world, to what the wireless future…
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VZW Challenges AT&T’s Claim to Fastest & Most Reliable 4G-LTE Network in the U.S.
AT&T’s Bold Claim: Ad in Sunday, July 21, 2013 NY Times (and other U.S. newspapers): “AT&T has the nation’s fastest and now most reliable 4G-LTE network.” And that follows the telco giant’s July 18th press release with almost the same title: AT&T’s Fastest 4G LTE Network Now Also Nation’s Most Reliable That press release states:…
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Infonetics: Mobile Infrastructure Market DOWN in Quarter & Year Except for LTE-Growth in 2013; Small Cells not so hot!
Overview: With the continued exponential growth in mobile data traffic, one would expect a substantial increase in sales of mobile (2G/3G/4G) network infrastructure equipment. Not so, according to Infonetics Research, which released excerpts from its 3rd quarter 2012 (3Q12) 2G, 3G, 4G (LTE and WiMAX) Infrastructure and Subscribers market share and forecasts report, which tracks 2G,…
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Google Advocates Unlicensed Spectrum Sharing via TV White Spaces for Wireless Broadband Access
Alan Norman, Principal of Google’s Access Strategy group, presented the company’s plans for wireless broadband using white spaces at a Nov 2nd Wireless Symposium sponsored by Joint Venture Silicon Valley. Mr. Norman joined Google’s Access Strategy team in 2010 and has since worked on a variety of projects and initiatives. Google’s goal is to support…
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Informa &Infonetics: Femtocell market gaining critical mass; # of Small Cells surpass Macro Cells
The telecom industry has talked about residential femtocells for years, but the market has not gained traction until recently. One key reason is that many felt WiFi home networks were sufficient for 3G/4G mobile devices. Here’s an article I wrote on this topic over 3 1/2 years ago: http://viodi.com/2009/03/21/wca-panel-session-femtocells-and-their-consequences-for-mobile-broadband-technologies/ For several years, AT&T has been giving…