Sciweavers

1259 search results - page 38 / 252
» On Survivable Access Network Design: Complexity and Algorith...
Sort
View
138
Voted
TRIDENTCOM
2006
IEEE
15 years 10 months ago
A reliable optimization on distributed mutual exclusion algorithm
– This paper presents a reliable decentralized mutual exclusion algorithm for distributed systems in which processes communicate by asynchronous message passing. When any failure...
Moharram Challenger, Peyman Bayat, Mohammad Reza M...
CN
2007
137views more  CN 2007»
15 years 4 months ago
A survey on ultra wide band medium access control schemes
Ultra wideband (UWB) technology based primarily on the impulse radio paradigm has a huge potential for revolutionizing the world of digital communications especially wireless comm...
Ashima Gupta, Prasant Mohapatra
MOBIHOC
2008
ACM
16 years 3 months ago
Complexity in wireless scheduling: impact and tradeoffs
It has been an important research topic since 1992 to maximize stability region in constrained queueing systems, which includes the study of scheduling over wireless ad hoc networ...
Yung Yi, Alexandre Proutiere, Mung Chiang
137
Voted
CCS
2006
ACM
15 years 7 months ago
Resiliency policies in access control
We introduce the notion of resiliency policies in the context of access control systems. Such policies require an access control system to be resilient to the absence of users. An...
Ninghui Li, Mahesh V. Tripunitara, Qihua Wang
MOBISYS
2007
ACM
16 years 3 months ago
MobiSteer: using steerable beam directional antenna for vehicular network access
In this work, we investigate the use of directional antennas and beam steering techniques to improve performance of 802.11 links in the context of communication between a moving v...
Vishnu Navda, Anand Prabhu Subramanian, Kannan Dha...