Bit-sequences: an adaptive cache invalidation method in mobile client/server environments
Mobile Networks and Applications
A group mobility model for ad hoc wireless networks
MSWiM '99 Proceedings of the 2nd ACM international workshop on Modeling, analysis and simulation of wireless and mobile systems
A scalable Web cache consistency architecture
Proceedings of the conference on Applications, technologies, architectures, and protocols for computer communication
Location-aided routing (LAR) in mobile ad hoc networks
Wireless Networks
On improving the performance of cache invalidation in mobile environments
Mobile Networks and Applications
Simulation with Visual Slam and Awesim
Simulation with Visual Slam and Awesim
A Framework for Cache Management for Mobile Databases: Design and Evaluation
Distributed and Parallel Databases
Wake on wireless: an event driven energy saving strategy for battery operated devices
Proceedings of the 8th annual international conference on Mobile computing and networking
Evaluation of Strong Consistency Web Caching Techniques
World Wide Web
Enhancing the Web's Infrastructure: From Caching to Replication
IEEE Internet Computing
Broadcast Strategies to Maintain Cached Data for Mobile Computing System
ER '98 Proceedings of the Workshops on Data Warehousing and Data Mining: Advances in Database Technologies
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Although caching has been shown to be an efficient technique to improve the performance of database systems, it also introduces the overhead and complexity in maintaining data consistency between the primary copies on servers and the cached copies on clients. Little research has been performed for data caching in the mobile ad-hoc network (MANET) environment where both servers and clients are nomadic. In this paper, a caching model called GMANET is designed to maintain both strong and weak cache consistency for distributed real-time database transaction systems in group-based MANETs, and at the same time, to incur as few update control messages as possible. GMANET is compared with the existing caching models by means of simulation. The experiment results show that the GMANET has the best performance in terms of percentage of transactions processed before their deadlines and is compatible with other caching models in terms of mobile hosts' energy consumption.