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INFOCOM
2010
IEEE
9 years 5 months ago
Energy-Conserving Scheduling in Multi-hop Wireless Networks with Time-Varying Channels
Abstract— MaxWeight algorithm, a.k.a., back-pressure algorithm, has received much attention as a viable solution for dynamic link scheduling in multi-hop wireless networks. The b...
Yang Song, Chi Zhang, Yuguang Fang, Zhisheng Niu
INFOCOM
2010
IEEE
9 years 5 months ago
The Capacity of Heterogeneous Wireless Networks
—Although capacity has been extensively studied in wireless networks, most of the results are for homogeneous wireless networks where all nodes are assumed identical. In this pap...
Pan Li, Yuguang Fang
INFOCOM
2010
IEEE
9 years 5 months ago
Cross-layer Optimization for Wireless Networks with Deterministic Channel Models
Abstract—Existing work on cross-layer optimization for wireless networks adopts simple physical-layer models, i.e., treating interference as noise. In this paper, we adopt a dete...
Ziyu Shao, Minghua Chen, Salman Avestimehr, Shuo-Y...
CORR
2010
Springer
144views Education» more  CORR 2010»
9 years 5 months ago
Choosability in geometric hypergraphs
Given a hypergraph H = (V, E), a coloring of its vertices is said to be conflict-free if for every hyperedge S ∈ E there is at least one vertex in S whose color is distinct fro...
Panagiotis Cheilaris, Shakhar Smorodinsky
ALGOSENSORS
2010
Springer
9 years 5 months ago
Monitoring Churn in Wireless Networks
Wireless networks often experience a significant amount of churn, the arrival and departure of nodes. In this paper we propose a distributed algorithm for single-hop networks that...
Stephan Holzer, Yvonne Anne Pignolet, Jasmin Smula...
MONET
2007
194views more  MONET 2007»
9 years 6 months ago
Pervasive Healthcare and Wireless Health Monitoring
With an increasingly mobile society and the worldwide deployment of mobile and wireless networks, the wireless infrastructure can support many current and emerging healthcare appli...
Upkar Varshney
CN
2002
120views more  CN 2002»
9 years 6 months ago
TCP-Real: receiver-oriented congestion control
We introduce a receiver-oriented approach to congestion control, demonstrated by an experimental protocol, TCP-Real. The protocol allows for a measurement-based transmission strate...
Vassilios Tsaoussidis, Chi Zhang
CN
2002
124views more  CN 2002»
9 years 6 months ago
TCP HACK: a mechanism to improve performance over lossy links
In recent years, wireless networks have become increasingly common and an increasing number of devices are communicating with each other over lossy links. Unfortunately, TCP perfo...
Rajesh Krishna Balan, Boon Peng Lee, K. R. Renjish...
CAI
2002
Springer
9 years 6 months ago
Depth First Search and Location Based Localized Routing and QoS Routing in Wireless Networks
In a localized routing algorithm, node A currently holding the message forwards it based on the location of itself, its neighboring nodes and destination. We propose to use depth ...
Ivan Stojmenovic, Mark Russell, Bosko Vukojevic
COMCOM
2004
177views more  COMCOM 2004»
9 years 6 months ago
Analysis of SIP-based mobility management in 4G wireless networks
Providing seamless mobility support is one of the most challenging problems towards the system integration of fourth generation (4G) wireless networks. Because of the transparency...
Nilanjan Banerjee, Wei Wu, Kalyan Basu, Sajal K. D...
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