DocumentCode :
1602409
Title :
An Adaptive Location Service on The Basis of Diamond Quorum for MANETs
Author :
Bae, Ihn-Han
Author_Institution :
Catholic Univ. of Daegu, Daegu
Volume :
5
fYear :
2007
Firstpage :
781
Lastpage :
785
Abstract :
Mobile ad-hoc network (MANET) is a network of mobile nodes that do not have a fixed infrastructure. Recent research in this field addresses ways of solving existing problems in a MANET by using the node location information. However, maintaining the location information of the nodes is one of the essential challenges in mobile ad-hoc networks because the location of a node changes frequently. In this paper, we propose an adaptive location service on the basis of diamond quorum system (DQS) considering the gravity of locality that is managing the location information for all nodes efficiently in a MANET. In a proposed scheme, the mobility database storing the location information of a mobile node can be selected adoptively from the DQS by considering the gravity of locality. The performance of a proposed scheme is to be evaluated by an analytical model, and compared with that of existing uniform quorum system (UQS) based mobility management scheme.
Keywords :
ad hoc networks; mobility management (mobile radio); MANET; adaptive location service management scheme; diamond quorum system; mobile ad-hoc network; mobility database; mobility management scheme; node location information; uniform quorum system; Ad hoc networks; Analytical models; Databases; Gravity; Mobile ad hoc networks; Mobile communication; Mobile computing; Mobile radio mobility management; Portable computers; Routing;
fLanguage :
English
Publisher :
ieee
Conference_Titel :
Natural Computation, 2007. ICNC 2007. Third International Conference on
Conference_Location :
Haikou
Print_ISBN :
978-0-7695-2875-5
Type :
conf
DOI :
10.1109/ICNC.2007.170
Filename :
4344944
Link To Document :
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