942 search results - page 127 / 189 » Telecommunications Networks |
149
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CN
2010
15 years 2 months ago
2010
Technological evolution is leading telecommunications to all-IP networks where multiple services are transported as IP packets. Among these are the group communications services w...
108
Voted
GLOBECOM
2008
IEEE
15 years 10 months ago
2008
IEEE
—With the deployment of IPTV reliability for multicast is becoming an important research topic again. Even though it has been intensively investigated before, there is now an und...
151
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GLOBECOM
2006
IEEE
15 years 10 months ago
2006
IEEE
— IEEE 802.11 DCF exhibits poor scalability due to the large contention overhead. Therefore, the more the number of stations, the less the aggregate throughput. We propose a two-...
142
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VTC
2006
IEEE
15 years 10 months ago
2006
IEEE
— Handover of a call from wireless LAN (WLAN) to third generation cellular system and vice versa is one of the challenges faced by the integrated 3G-WLAN networks. Evolution of 3...
142
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SIMUTOOLS
2008
15 years 5 months ago
2008
In this paper, we present the design and the implementation of a novel scheme for the multicast transmission of data over Universal Mobile Telecommunications System (UMTS) network...