974 search results - page 160 / 195 » Energy-Delay Analysis of MAC Protocols in Wireless Networks |
UBIMOB
2009
ACM
14 years 1 months ago
2009
ACM
Wireless sensor networks are rapidly finding their way through a plethora of new applications like precision farming and forestry, with increasing network scale, system complexit...
ACSW
2006
13 years 10 months ago
2006
Current IEEE 802.11 wireless networks are vulnerable to session hijacking attacks as the existing standards fail to address the lack of authentication of management frames and net...
ICC
2007
IEEE
14 years 3 months ago
2007
IEEE
— Most of the existing WLAN MAC protocols can only provide limited service differentiation. In this paper, we propose a novel token-based scheduling scheme for precise and quanti...
SECON
2010
IEEE
13 years 6 months ago
2010
IEEE
Abstract--The open wireless medium in a mobile ad-hoc network (MANET) enables malicious traffic analysis to dynamically infer the network traffic pattern in hostile environments. T...
TMC
2008
13 years 8 months ago
2008
Under a multirate network scenario, the IEEE 802.11 DCF MAC fails to provide airtime fairness for all competing stations since the protocol is designed for ensuring max-min through...