3613 search results - page 383 / 723 » Estimating costs of a service |
174
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ICC
2007
IEEE
16 years 1 months ago
2007
IEEE
— This paper proposes an adaptive radio resource allocation (ARRA) algorithm for downlink OFDMA/SDMA systems with multimedia traffic. Considering multiple service classes and di...
170
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ICC
2007
IEEE
16 years 1 months ago
2007
IEEE
—The paper analyzes the performance of the bandwidth allocation process over satellite communication systems in presence of specific Quality of Service (QoS) requirements. The re...
158
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ICDCSW
2007
IEEE
16 years 1 months ago
2007
IEEE
Peer-to-Peer (P2P) systems are currently used in a variety of applications. File sharing applications and ad hoc networking have fueled the usage of these systems. P2P systems gen...
162
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ICPADS
2007
IEEE
16 years 1 months ago
2007
IEEE
The impact of the peer-to-peer paradigm increases both in research and in industry. Still, serious applications for P2P-based systems are rare. On the other hand, Emergency Call H...
171
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INFOCOM
2007
IEEE
16 years 1 months ago
2007
IEEE
— Multihoming and overlay routing are used, mostly separately, to bypass Internet outages, congested links and long routes. In this paper, we examine a scenario in which multihom...