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MOBICOM
2003
ACM
15 years 6 months ago
Manycast: exploring the space between anycast and multicast in ad hoc networks
The characteristics of ad hoc networks naturally encourage the deployment of distributed services. Although current networks implement group communication methods, they do not sup...
Casey Carter, Seung Yi, Prashant Ratanchandani, Ro...
TWC
2010
14 years 8 months ago
Coordinated beamforming for the multicell multi-antenna wireless system
In a conventional wireless cellular system, signal processing is performed on a per-cell basis; out-of-cell interference is treated as background noise. This paper considers the be...
Hayssam Dahrouj, Wei Yu
ICC
2008
IEEE
137views Communications» more  ICC 2008»
15 years 7 months ago
On the Effect of Localization Errors on Geographic Routing in Sensor Networks
—Recently, network localization systems that are based on inter-node ranges have received significant attention. Geographic routing has been considered an application which can u...
Bo Peng, Rainer Mautz, Andrew H. Kemp, Washington ...
MOBICOM
2004
ACM
15 years 6 months ago
Choosing beacon periods to improve response times for wireless HTTP clients
The IEEE 802.11 wireless LAN standard power-saving mode (PSM) allows the network interface card (NIC) to periodically sleep between receiving data. In this paper, we show that 802...
Suman Nath, Zachary R. Anderson, Srinivasan Seshan
ANCS
2007
ACM
15 years 5 months ago
Congestion management for non-blocking clos networks
We propose a distributed congestion management scheme for non-blocking, 3-stage Clos networks, comprising plain buffered crossbar switches. VOQ requests are routed using multipath...
Nikolaos Chrysos