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190
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INFOCOM
2010
IEEE
15 years 5 months ago
2010
IEEE
Abstract—The queueing performance of a (secondary) cognitive user is investigated for a hierarchical network where there are N independent and identical primary users. Each prima...
199
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VTC
2010
IEEE
15 years 5 months ago
2010
IEEE
—Advanced packet scheduling schemes in 3G/3G+ mobile networks provide one or more parameters to optimise the trade-off between QoS and resource efficiency. In this paper we stud...
161
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INFOCOM
2010
IEEE
2010
IEEE
Throughput and Delay Analysis on Uncoded and Coded Wireless Broadcast with Hard Deadline Constraints
15 years 4 months ago
Multimedia streaming applications have stringent QoS requirements. Typically each packet is associated with a packet delivery deadline. This work models and considers realtime stre...
202
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SOCIALCOM
2010
15 years 4 months ago
2010
Despite the growing popularity of Online Social Networks (OSNs), the workload characteristics of OSN servers, such as those hosting blog services, are not well understood. Understa...
188
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ISITA
2010
15 years 4 months ago
2010
Relaying technique has been developed considerable attention in response to improve reliability and to extend wireless network coverage. One of conventional relaying technique, inc...