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RBLS: A role based context storage scheme for sensornet

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Abstract

To addressing the self adaptation problem arises from large scale densely deployed sensornet, we argue that integrating the principle of context aware with sensornet is feasible. To build such a context aware sensornet, proper context describing and storing mechanisms must be provided. In this paper, we propose RBLS, a Role Based Local Storage scheme. RBLS is designed simple and energy efficient. Aimed at providing context storage support for sensornet, RBLS stores contexts at node's local space and dynamically allocates extra spaces according to the roles a node holding. A "snapshot" is used by RBLS to record a neighbor's private contexts. We evaluate the performance of RBLS against a primitive scheme. Simulation results are included in this paper.

Original languageEnglish
Title of host publicationEmbedded Software and Systems
Subtitle of host publicationSecond International Conference, ICESS 2005, Proceedings
Pages96-106
Number of pages11
StatePublished - 2005
Event2nd International Conference on Embedded Software and Systems, ICESS 2005 - Xi'an, China
Duration: 16 Dec 200518 Dec 2005

Publication series

NameLecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)
Volume3820 LNCS
ISSN (Print)0302-9743
ISSN (Electronic)1611-3349

Conference

Conference2nd International Conference on Embedded Software and Systems, ICESS 2005
Country/TerritoryChina
CityXi'an
Period16/12/0518/12/05

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