Paper Info
Title
Predictive Scheme for Location Service in Mobile Ad-Hoc Networks
Abstract
Position-based routing protocols take advantage of location information to perform a stateless and efficient routing. To enable position-based routing, a node must be able to discover the location of the messages' destination node. This task is typically accomplished by a location service. Recently, several location service protocols have been developed for ad hoc networks. In this paper we propose a novel location service called PHLS: Predictive Hierarchical Location Service . In PHLS, the entire network is partitioned into a hierarchy of smaller and smaller regions. For each node, one node in each-level region of the hierarchy is chosen as its local location server. When the network initializes or when a node attaches the network, nodes contact their local location server with their current location information (ie. position and velocity). Then, they only need to update their location server when they move away from their current region. Finally, nodes query their location servers and get the exact or predicted location of destination nodes.
Year
DOI
Venue
2009
10.1007/978-3-642-02617-1_53
ISA
Keywords
Field
DocType
position-based routing protocol,location server,current location information,location service protocol,location information,predictive scheme,novel location service,location service,destination node,mobile ad-hoc networks,efficient routing,local location server,routing protocol,ad hoc network,mobile ad hoc network
Mobile ad hoc network,Computer science,Server,Computer network,Adaptive quality of service multi-hop routing,Optimized Link State Routing Protocol,Wireless ad hoc network,Stateless protocol,Geographic routing,Distributed computing,Routing protocol
Conference
Volume
ISSN
Citations 
5576
0302-9743
0
PageRank 
References 
Authors
0.34
17
3
Name
Order
Citations
PageRank
Ebtisam Amar1102.57
Selma Boumerdassi214122.38
Eric Renault311026.34