Tag: lte
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WCA Panel Session: Femtocells and their consequences for Mobile Broadband Technologies
Background: Femtocells are low power 3G/4G cellular base stations which can be thought of as wireless Access Points (AP’s). Instead of a WiFi Access Point we’re all familiar with, a femtocell could be a UMTS, CDMA/EVDO, LTE, or Mobile WiMAX Access Point, depending on the underlying mobile network technology. The bi-directional voice and data traffic is…
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Viodi View – 03/04/2009
Reach out from IP Possibilities with sponsored video’s by Viodi for IP Possibilities and news releases. The ePublication and Viodi View Newsletter mailing will reach over 8,000 industry professionals twice during the 2 day conference. Check here for details. “Cherish the past and embrace the future,” was the theme of this year’s 2009 Minnesota Telecom…
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3G and LTE squeeze WiMAX- is the market window still open?
Summary: Many pundits have declared the window of opportunity for WiMAX has closed. Squeezed between he enhanced capability of 3G technologies (e.g. HSPA/HSPA+ for GSM) and accelerated LTE roll-outs, (notably Verizon Wireless) the claim is that WiMAX is DOA. We disagree! In particular, we believe there is a reasonable market for WiMAX fixed and nomadic/portable service…
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Viodi View – 1/7/09 Issue
As we enter the last year of the first decade of the third millennium, it seems like it was just yesterday that we were at the dawn of Y2K. Then we had the big tech meltdown, along with what was the biggest tax cut in history. Here we are again with the start of another…
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Are LTE and mobile WiMAX really 4G networks? A look at ITU-R IMT Advanced attributes
Introduction There have been several recent articles comparing and contrasting LTE vs. mobile WiMAX as potential 4G network technologies. Indeed, SPRINT and Clearwire have been marketing their WiMAX offering as a 4G service. But is it really 4G? Is LTE a 4G technology? What about ultra-wideband? It turns out that no broadband wireless technology can…
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Verizon CTO on their LTE Rollout and Use of Femtocells in the Home
Contrary to what you’ve might have read elsewhere, Verizon CTO Dick Lynch did not make a surprise LTE deployment announcement on 12/8/08 at Cisco’ C-Scape conference. What he did say was: "We expect to have LTE in service somewhere in the U.S. around this time next year. We’ll follow that up almost immediately with LTE…