1259 search results - page 217 / 252 » Analysis of Movement and Mobility of Wireless Network Users |
JSAC
2010
14 years 10 months ago
2010
—Bandwidth demands and timing constraints are two major challenges for wireless video streaming applications. In this paper, we present a hybrid spatial/temporal retransmission p...
100
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VTC
2010
IEEE
14 years 10 months ago
2010
IEEE
—Supporting a multimode mobile device to seamlessly switch its connections between various wireless access networks, such as WiMAX, Wi-Fi, and LTE, is an important research issue...
IJNSEC
2008
14 years 12 months ago
2008
This paper presents an evaluation of the security architecture employed in the General Packet Radio Services (GPRS). More specifically, the security measures applied to protect th...
150
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GLOBECOM
2008
IEEE
15 years 6 months ago
2008
IEEE
—Game theory has been a useful tool for the analysis of random-access based wireless networks due to their decentralized operations. This paper studies one of the most widely use...
ICNS
2007
IEEE
15 years 6 months ago
2007
IEEE
—The IT domain has considerably evolved, users are now surrounded with cheaper and more powerful terminals than ever. Mobile and fixed devices connected to high-speed network tec...