Sciweavers

2419 search results - page 116 / 484
» Precise Distributed Localization Algorithms for Wireless Net...
Sort
View
114
Voted
INFOCOM
2008
IEEE
15 years 9 months ago
A Distributed Minimum-Distortion Routing Algorithm with In-Network Data Processing
—In many wired and wireless networks, nodes process input traffic to satisfy a network constraint (e.g. capacity constraints) and to increase the utility of data in the output ...
Ramin Khalili, James F. Kurose
128
Voted
DCOSS
2005
Springer
15 years 8 months ago
A Distributed Greedy Algorithm for Connected Sensor Cover in Dense Sensor Networks
Abstract. Achieving optimal battery usage and prolonged network lifetime are two of the most fundamental issues in wireless sensor networks. By exploiting node and data redundancy ...
Amitabha Ghosh, Sajal K. Das
102
Voted
INFOCOM
2007
IEEE
15 years 9 months ago
Attack Detection in Wireless Localization
— Accurately positioning nodes in wireless and sensor networks is important because the location of sensors is a critical input to many higher-level networking tasks. However, th...
Yingying Chen, Wade Trappe, Richard P. Martin
109
Voted
SSDBM
2007
IEEE
116views Database» more  SSDBM 2007»
15 years 9 months ago
A Distributed Algorithm for Joins in Sensor Networks
Given their autonomy, flexibility and large range of functionality, wireless sensor networks can be used as an effective and discrete means for monitoring data in many domains. T...
Alexandru Coman, Mario A. Nascimento
140
Voted
WASA
2009
Springer
231views Algorithms» more  WASA 2009»
15 years 9 months ago
A Consistency-Based Secure Localization Scheme against Wormhole Attacks in WSNs
Wormhole attacks can negatively affect the localization in wireless sensor networks. A typical wormhole attack can be launched by two colluding external attackers, one of which sni...
Honglong Chen, Wei Lou, Zhi Wang