UbiGate: a gateway to transform discovery information into presence information
Proceedings of the 4th international workshop on Services integration in pervasive environments
MSN'07 Proceedings of the 3rd international conference on Mobile ad-hoc and sensor networks
A cluster-based web service discovery in MANET environments
Mobile Information Systems
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In this paper we propose a peer-to-peer service discovery protocol specially designed forMobile Ad-hoc NETwork (MANET) environment. The proposed Mobile Service Discovery Protocol (MSDP) uses a dynamic clustering algorithm to group nodes in a MANET, and utilizes Distributed Hash Tables (DHTs) to efficiently cache service information in a peer-to-peer manner. Simulation results under different scenarios show that MSDP has steady performance and is able to reduce message overhead efficiently.