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COMCOM
2007
111views more  COMCOM 2007»
8 years 10 months ago
An argument for simple embedded ACL optimisation
The difficulty of efficiently reordering the rules in an Access Control List is considered and the essential optimisation problem formulated. The complexity of exact and sophistic...
Vic Grout, John Davies, John McGinn
COMCOM
2007
104views more  COMCOM 2007»
8 years 10 months ago
Wireless sensor networks: A survey on the state of the art and the 802.15.4 and ZigBee standards
: Wireless sensor networks are an emerging technology for low-cost, unattended monitoring of a wide range of environments, and their importance has been enforced by the recent deli...
Paolo Baronti, Prashant Pillai, Vince W. C. Chook,...
COMCOM
2007
168views more  COMCOM 2007»
8 years 10 months ago
An efficient cluster-based multi-channel management protocol for wireless Ad Hoc networks
—In Ad Hoc networking, cluster-based communication protocol can reduce large amount of flooding packets in route establishment process. However, the 802.11 medium access control ...
Gwo-Jong Yu, Chih-Yung Chang
COMCOM
2007
149views more  COMCOM 2007»
8 years 10 months ago
Cache invalidation strategies for internet-based mobile ad hoc networks
Internet-based mobile ad hoc network (IMANET) combines a mobile ad hoc network (MANET) and the Internet to provide universal information accessibility. Although caching frequently...
Sunho Lim, Wang-Chien Lee, Guohong Cao, Chita R. D...
COMCOM
2007
95views more  COMCOM 2007»
8 years 10 months ago
Key management for long-lived sensor networks in hostile environments
Large-scale wireless sensor networks (WSNs) are highly vulnerable to attacks because they consist of numerous resource-constrained devices and communicate via wireless links. Thes...
Michael Chorzempa, Jung Min Park, Mohamed Eltoweis...
COMCOM
2007
94views more  COMCOM 2007»
8 years 10 months ago
Adaptive backup routing for ad-hoc networks
The network topology changes frequently in ad-hoc networks. Some on-demand protocols with multi-paths or backup routes have been proposed to improve the performance in ad-hoc netw...
Wei Kuang Lai, Sheng-Yu Hsiao, Yuh-Chung Lin
COMCOM
2007
111views more  COMCOM 2007»
8 years 10 months ago
Failover, load sharing and server architecture in SIP telephony
We apply some of the existing web server redundancy techniques for high service availability and scalability to the relatively new IP telephony context. The paper compares various...
Kundan Singh, Henning Schulzrinne
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