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INFOCOM
2007
IEEE
15 years 10 months ago
Paradox of Shortest Path Routing for Large Multi-Hop Wireless Networks
— In this paper, we analyze the impact of straight line routing in large homogeneous multi-hop wireless networks. We estimate the nodal load, which is defined as the number of p...
Sungoh Kwon, Ness B. Shroff
INFOCOM
2007
IEEE
15 years 10 months ago
Nearly Constant Approximation for Data Aggregation Scheduling in Wireless Sensor Networks
Abstract— Data aggregation is a fundamental yet timeconsuming task in wireless sensor networks. We focus on the latency part of data aggregation. Previously, the data aggregation...
Scott C.-H. Huang, Peng-Jun Wan, Chinh T. Vu, Ying...
INFOCOM
2007
IEEE
15 years 10 months ago
Target-Oriented Scheduling in Directional Sensor Networks
— Unlike convectional omni-directional sensors that always have an omni-angle of sensing range, directional sensors may have a limited angle of sensing range due to technical con...
Yanli Cai, Wei Lou, Minglu Li, X.-Y. Li
INFOCOM
2007
IEEE
15 years 10 months ago
Joint Multi-Channel Link Layer and Multi-Path Routing Design for Wireless Mesh Networks
— In recent years, the wireless mesh network (WMN) attracts the interest of many people as a new broadband Internet access technology. However, increasing throughput is still an ...
Wai-Hong Tam, Yu-Chee Tseng
INFOCOM
2007
IEEE
15 years 10 months ago
Insider Attacker Detection in Wireless Sensor Networks
— Though destructive to network functions, insider attackers are not detectable with only the classic cryptographybased techniques. Many mission-critic sensor network application...
Fang Liu, Xiuzhen Cheng, Dechang Chen