TY - GEN
T1 - COOP - A cooperative caching service in MANETs
AU - Du, Yu
AU - Gupta, Sandeep
PY - 2005/12/1
Y1 - 2005/12/1
N2 - Data access applications in Mobile Ad Hoc Networks (MANETs) suffer from intermittent network connections and restricted power supplies. While most of the researches focus on Media Access Control (MAC) and routing layer solutions, we explore the possibility of application cooperation. In this paper, we propose COOP, a novel cooperative caching service for data access applications in MANETs. The objective is to improve data availability and access efficiency by collaborating local resources of mobile devices. COOP addresses two basic problems of cooperative caching: cache resolution and cache management, i.e. how to find the requested data efficiently and how to manage local cache to improve the capacity of cooperated caches. The simulation results show that the service significantly reduces response delay and improves data availability for data access applications in MANETs.
AB - Data access applications in Mobile Ad Hoc Networks (MANETs) suffer from intermittent network connections and restricted power supplies. While most of the researches focus on Media Access Control (MAC) and routing layer solutions, we explore the possibility of application cooperation. In this paper, we propose COOP, a novel cooperative caching service for data access applications in MANETs. The objective is to improve data availability and access efficiency by collaborating local resources of mobile devices. COOP addresses two basic problems of cooperative caching: cache resolution and cache management, i.e. how to find the requested data efficiently and how to manage local cache to improve the capacity of cooperated caches. The simulation results show that the service significantly reduces response delay and improves data availability for data access applications in MANETs.
UR - http://www.scopus.com/inward/record.url?scp=33845331351&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=33845331351&partnerID=8YFLogxK
U2 - 10.1109/ICAS-ICNS.2005.37
DO - 10.1109/ICAS-ICNS.2005.37
M3 - Conference contribution
AN - SCOPUS:33845331351
SN - 0769524508
SN - 9780769524504
T3 - Proceedings of the Joint International Conference on Autonomic and Autonomous Systems and International Conference on Networking and Services, ICAS/ICNS 2005
BT - Proceedings - Thirteenth International Symposium on Temporal Representation and Reasoning, TIME 2006
T2 - Joint International Conference on Autonomic and Autonomous Systems and International Conference on Networking and Services, 2005. ICAS-ICNS 2005
Y2 - 23 October 2005 through 28 October 2005
ER -