Sciweavers

1208 search results - page 60 / 242
» Channel abstractions for network security
Sort
View
GLOBECOM
2008
IEEE
16 years 25 days ago
A Secure VANET MAC Protocol for DSRC Applications
— Vehicular ad hoc networking is an important component of Intelligent Transportation Systems. The main benefit of vehicular ad hoc network (VANET) communication is seen in activ...
Yi Qian, Kejie Lu, Nader Moayeri
SASN
2006
ACM
16 years 10 days ago
Achieving privacy in mesh networks
Mesh network is vulnerable to privacy attacks because of the open medium property of wireless channel, the fixed topology, and the limited network size. Traditional anonymous rou...
Xiaoxin Wu, Ninghui Li
PKC
2010
Springer
179views Cryptology» more  PKC 2010»
15 years 10 months ago
Preventing Pollution Attacks in Multi-source Network Coding
Network coding is a method for achieving channel capacity in networks. The key idea is to allow network routers to linearly mix packets as they traverse the network so that recipi...
Shweta Agrawal, Dan Boneh, Xavier Boyen, David Man...
ICDCS
2008
IEEE
16 years 25 days ago
On Security Vulnerabilities of Null Data Frames in IEEE 802.11 Based WLANs
Null data frames are a special but important type of frames in IEEE 802.11 based Wireless Local Area Networks (e.g., 802.11 WLANs). They are widely used for power management, chan...
Wenjun Gu, Zhimin Yang, Can Que, Dong Xuan, Weijia...
ISCC
2002
IEEE
147views Communications» more  ISCC 2002»
15 years 11 months ago
Self-securing ad hoc wireless networks
Mobile ad hoc networking offers convenient infrastructureless communication over the shared wireless channel. However, the nature of ad hoc networks makes them vulnerable to secur...
Haiyun Luo, Petros Zerfos, Jiejun Kong, Songwu Lu,...