3206 search results - page 446 / 642 » Communicating everyday experiences |
169
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GLOBECOM
2007
IEEE
16 years 29 days ago
2007
IEEE
— In distributed wireless access networks, the short-term unfairness of IEEE 802.11 Distributed Coordination Function (DCF) has been revealed by many works. In this paper, a modi...
177
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GLOBECOM
2007
IEEE
16 years 29 days ago
2007
IEEE
— This paper explores a key aspect of the problem of sending real-time video over the Internet using a P2P architecture. The main difficulty with such a system is the high dynam...
171
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GLOBECOM
2007
IEEE
16 years 29 days ago
2007
IEEE
—In many sensor network applications, manual or well-controlled node deployment is not practical. Random deployments, e.g., from the air, often result in unevenly distributed nod...
169
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GLOBECOM
2007
IEEE
16 years 29 days ago
2007
IEEE
Abstract—We propose an Optical Line Terminal (OLT) centric Dynamic Bandwidth Allocation (DBA) scheme based on individual requests from service queues in Optical Network Units (ON...
172
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GLOBECOM
2007
IEEE
16 years 29 days ago
2007
IEEE
— This paper deals with audio–video transmission over IP networks and proposes a method of estimating perceptual QoS (i.e., user–level QoS) in real time in terms of the inter...