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» Crystallization in large wireless networks
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INFOCOM
2010
IEEE
15 years 4 months ago
Understanding Node Localizability of Wireless Ad-hoc Networks
— Location awareness is highly critical for wireless ad-hoc and sensor networks. Many efforts have been made to solve the problem of whether or not a network can be localized. Ne...
Zheng Yang, Yunhao Liu
ADHOCNETS
2009
Springer
16 years 20 days ago
Optimal Cluster Sizes for Wireless Sensor Networks: An Experimental Analysis
Node clustering and data aggregation are popular techniques to reduce energy consumption in large WSNs and a large body of literature has emerged describing various clustering prot...
Anna Förster, Alexander Förster, Amy L. ...
SIGMETRICS
2008
ACM
128views Hardware» more  SIGMETRICS 2008»
15 years 6 months ago
Loss-aware network coding for unicast wireless sessions: design, implementation, and performance evaluation
Local network coding is growing in prominence as a technique to facilitate greater capacity utilization in multi-hop wireless networks. A specific objective of such local network ...
Shravan K. Rayanchu, Sayandeep Sen, Jianming Wu, S...
TON
2010
109views more  TON 2010»
15 years 4 months ago
Rendered path: range-free localization in anisotropic sensor networks with holes
Sensor positioning is a crucial part of many location-dependent applications that utilize wireless sensor networks (WSNs). Current localization approaches can be divided into two ...
Mo Li, Yunhao Liu
WCNC
2008
IEEE
16 years 12 days ago
RTRD: Real-Time and Reliable Data Delivery in Ad Hoc Networks
—In this paper, we present a reliable real-time data delivery (communication) mechanism for ad-hoc networks, called RTRD. The mechanism makes use of a proactive wireless routing ...
Kai Han, Guanhong Pei, Binoy Ravindran, Hyeonjoong...