Sciweavers

10044 search results - page 1721 / 2009
» Authentication in Wireless Networks
Sort
View
IWCMC
2010
ACM
15 years 8 months ago
Packet level scheduling schemes for multi-user MIMO systems with beamforming
We investigate the packet-level scheduling for the downlink of multiple-input multiple-output (MIMO) multi-user systems using beamforming. We consider the traffic arrival process ...
Masoomeh Torabzadeh, Wessam Ajib
BROADNETS
2005
IEEE
15 years 8 months ago
Opportunistic power allocation for fading channels with non-cooperative users and random access
— We present a game-theoretical model of a wireless communication system with multiple competing users sharing a multiaccess fading channel. With a specified capture rule and a ...
Jun Sun 0007, Eytan Modiano
COCOA
2008
Springer
15 years 8 months ago
Optimal Movement of Mobile Sensors for Barrier Coverage of a Planar Region
Intrusion detection, area coverage and border surveillance are important applications of wireless sensor networks today. They can be (and are being) used to monitor large unprotec...
Binay K. Bhattacharya, B. Burmester, Yuzhuang Hu, ...
CSREAEEE
2006
182views Business» more  CSREAEEE 2006»
15 years 8 months ago
NGOSS-based convergent OSS framework using BPM for converged e-business environment
Recently, most wired telecom service carriers are faced to decreasing of the number of subscriber because of the expansion of wireless market and blocking of net earnings. To over...
Cheol-Seong Kim, Byung-Soo Chang, Sung-il Kim
CSREASAM
2006
15 years 8 months ago
Agent-based Distributed Intrusion Detection Methodology for MANETs
Intrusion detection, as a complementary mechanism to intrusion prevention, is necessary to secure wireless Mobile Ad hoc Networks (MANETs). In this paper we propose a practical age...
Hongmei Deng, Roger Xu, Frank Zhang, Chiman Kwan, ...
« Prev « First page 1721 / 2009 Last » Next »