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GLOBECOM
2010
IEEE
13 years 6 months ago
Prolonging Network Lifetime via a Controlled Mobile Sink in Wireless Sensor Networks
In this paper we explore the mobility of a mobile sink in a wireless sensor network (WSN) to prolong the network lifetime. Since the mechanical movement of mobile sink is driven by...
Weifa Liang, Jun Luo, Xu Xu
ICNP
2002
IEEE
14 years 1 months ago
Incentive Engineering in Wireless LAN Based Access Networks
Traffic regulation in public and private wireless LANs face a number of significant challenges, particularly in commercial networks where there is a need for efficient regulati...
Raymond R.-F. Liao, Rita H. Wouhaybi, Andrew T. Ca...
CORR
2006
Springer
189views Education» more  CORR 2006»
13 years 8 months ago
Node-Based Optimal Power Control, Routing, and Congestion Control in Wireless Networks
Abstract--In wireless networks, important network functionalities such as power control, rate allocation, routing, and congestion control must be optimized in a coherent and integr...
Yufang Xi, Edmund M. Yeh
ISCI
2007
108views more  ISCI 2007»
13 years 8 months ago
A degree-constrained QoS-aware routing algorithm for application layer multicast
Application layer multicast (ALM) provides a low-cost solution for multicast over the Internet. It overcomes the deployment hurdle of IP multicast by moving all multicast related ...
Baoliu Ye, Minyi Guo, Daoxu Chen, Sanglu Lu
TMC
2012
11 years 11 months ago
Resource-Aware Video Multicasting via Access Gateways in Wireless Mesh Networks
—This paper studies video multicasting in large scale areas using wireless mesh networks. The focus is on the use of Internet access gateways that allow a choice of alternative r...
Wanqing Tu, Cormac J. Sreenan, Chun Tung Chou, Arc...