Paper Info
Title
Optimistic On-demand Cache Replication for Service Discovery in Wireless Mesh Networks
Abstract
Current approaches for service discovery in Mobile ad-hoc Networks (MANETs) are optimized for highly dynamic environments. These approaches do not scale in Wireless Mesh Networks (WMNs) which are intended for long-time usage. Service discovery approaches for static wired networks are also not applicable. We present a scalable two-layered approach for service discovery in WMNs where clients communicate with anycast with the best Service Cache (SC) to register or query for services. SCs do not replicate the client registrations immediately; instead they push their information to all other SCs on-demand only. To avoid severe duplicate information dissemination, appropriate cache replication techniques like backoff and send control mechanisms are presented. Finally, the measurements performed in the department's wireless mesh testbed are discussed with results and conclusions.
Year
DOI
Venue
2010
10.1109/CCNC.2009.4784797
CCNC'09 Proceedings of the 6th IEEE Conference on Consumer Communications and Networking Conference
Keywords
Field
DocType
ad hoc networks,cache storage,mobile radio,mobile ad-hoc networks,on demand cache replication,query for services,service cache,service discovery,wireless mesh networks
Mobile radio,Computer science,Cache,Computer network,Testbed,Optimized Link State Routing Protocol,Wireless mesh network,Wireless ad hoc network,Anycast,Service discovery,Distributed computing
Conference
ISBN
Citations 
PageRank 
978-1-4244-2309-5
0
0.34
References 
Authors
10
2
Name
Order
Citations
PageRank
Martin Krebs120.80
Karl-heinz Krempels29123.76