258 search results - page 38 / 52 » Security performance of loaded IEEE 802.11b wireless network... |
INFOCOM
2003
IEEE
14 years 4 months ago
2003
IEEE
— This paper studies TCP performance over multihop wireless networks that use the IEEE 802.11 protocol as the access method. Our analysis and simulations show that, given a speci...
ICC
2009
IEEE
14 years 5 months ago
2009
IEEE
Abstract— Relaying and orthogonal frequency division multiple access (OFDMA) are the accepted technologies for emerging wireless communications standards. The activities in many ...
ACSAC
2007
IEEE
14 years 2 months ago
2007
IEEE
Wireless sensor nodes lack hardware support for tamperresistance and are often deployed in unattended environments, thus leaving them vulnerable to capture and compromise by an ad...
ICC
2007
IEEE
14 years 5 months ago
2007
IEEE
— Key management has long been a challenging problem in wireless Distributed Sensor Networks (DSNs) due to their high security requirements and strict resource constraints. Recen...
ICNP
2009
IEEE
13 years 8 months ago
2009
IEEE
Sensor networks deployed in hostile areas are subject to node replication attacks, in which an adversary compromises a few sensors, extracts the security keys, and clones them in a...