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VTC
2006
IEEE
152views Communications» more  VTC 2006»
15 years 3 months ago
Cross-Layer Resource Allocation via Geometric Programming in Fading Broadcast Channels
Abstract— In a fading broadcast channel (BC), Queue Proportional Scheduling (QPS) is presented via geometric programming (GP). Given the current queue state, QPS allocates a data...
Kibeom Seong, Ravi Narasimhan, John M. Cioffi
ISCA
2005
IEEE
154views Hardware» more  ISCA 2005»
15 years 3 months ago
Temporal Streaming of Shared Memory
Coherent read misses in shared-memory multiprocessors account for a substantial fraction of execution time in many important scientific and commercial workloads. We propose Tempor...
Thomas F. Wenisch, Stephen Somogyi, Nikolaos Harda...
SIGECOM
2005
ACM
118views ECommerce» more  SIGECOM 2005»
15 years 3 months ago
Content availability, pollution and poisoning in file sharing peer-to-peer networks
Copyright holders have been investigating technological solutions to prevent distribution of copyrighted materials in peer-to-peer file sharing networks. A particularly popular t...
Nicolas Christin, Andreas S. Weigend, John Chuang
CCS
2005
ACM
15 years 3 months ago
Misbehaving TCP receivers can cause internet-wide congestion collapse
An optimistic acknowledgment (opt-ack) is an acknowledgment sent by a misbehaving client for a data segment that it has not received. Whereas previous work has focused on opt-ack ...
Rob Sherwood, Bobby Bhattacharjee, Ryan Braud
DCOSS
2005
Springer
15 years 3 months ago
Design of Adaptive Overlays for Multi-scale Communication in Sensor Networks
In wireless sensor networks, energy and communication bandwidth are precious resources. Traditionally, layering has been used as a design principle for network stacks; hence routin...
Santashil PalChaudhuri, Rajnish Kumar, Richard G. ...