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DBSEC
2008
188views Database» more  DBSEC 2008»
13 years 9 months ago
On the Formal Analysis of a Spatio-temporal Role-Based Access Control Model
With the growing use of wireless networks and mobile devices, we are moving towards an era where spatial and temporal information will be necessary for access control. The use of s...
Manachai Toahchoodee, Indrakshi Ray
ACSAC
2006
IEEE
13 years 11 months ago
Specification-Based Intrusion Detection in WLANs
Wireless networking technologies based on the IEEE 802.11 series of standards fail to authenticate management frames and network card addresses and suffer from serious vulnerabili...
Rupinder Gill, Jason Smith, Andrew Clark
MONET
2010
148views more  MONET 2010»
13 years 6 months ago
REP: Location Privacy for VANETs Using Random Encryption Periods
It is well recognized that security is vital for reliable operation of vehicular ad-hoc networks (VANETs). Location privacy is one of the main security challenges in VANETs, which ...
Albert Wasef, Xuemin (Sherman) Shen
JPDC
2007
112views more  JPDC 2007»
13 years 7 months ago
CHEMAS: Identify suspect nodes in selective forwarding attacks
Selective forwarding attacks may corrupt some mission-critical applications such as military surveillance and forest fire monitoring in wireless sensor networks. In such attacks,...
Bin Xiao, Bo Yu, Chuanshan Gao
MSWIM
2005
ACM
14 years 1 months ago
Decentralized intrusion detection in wireless sensor networks
Wireless sensor networks (WSNs) have many potential applications. Furthermore, in many scenarios WSNs are of interest to adversaries and they become susceptible to some types of a...
Ana Paula R. da Silva, Marcelo H. T. Martins, Brun...