Sleepers and workaholics: caching strategies in mobile environments
SIGMOD '94 Proceedings of the 1994 ACM SIGMOD international conference on Management of data
A scalable low-latency cache invalidation strategy for mobile environments
MobiCom '00 Proceedings of the 6th annual international conference on Mobile computing and networking
Investigation of Cache Maintenance Strategies for Multi-cell Environments
MDM '03 Proceedings of the 4th International Conference on Mobile Data Management
PAN: providing reliable storage in mobile ad hoc networks with probabilistic quorum systems
Proceedings of the 4th ACM international symposium on Mobile ad hoc networking & computing
Information Dissemination in Partitionable Mobile Ad Hoc Networks
SRDS '99 Proceedings of the 18th IEEE Symposium on Reliable Distributed Systems
Probabilistic Data Consistency for Wide-Area Applications
ICDE '00 Proceedings of the 16th International Conference on Data Engineering
A Scalable Asynchronous Cache Consistency Scheme (SACCS) for Mobile Environments
IEEE Transactions on Parallel and Distributed Systems
Wireless Cache Invalidation Schemes with Link Adaptation and Downlink Traffic
IEEE Transactions on Mobile Computing
Defend Against Cache Consistency Attacks in Wireless Ad Hoc Networks
MOBIQUITOUS '05 Proceedings of the The Second Annual International Conference on Mobile and Ubiquitous Systems: Networking and Services
Supporting Cooperative Caching in Ad Hoc Networks
IEEE Transactions on Mobile Computing
A Game Theoretic Approach to Power Aware Wireless Data Access
IEEE Transactions on Mobile Computing
Data Replication for Improving Data Accessibility in Ad Hoc Networks
IEEE Transactions on Mobile Computing
Update-Based Cache Access and Replacement in Wireless Data Access
IEEE Transactions on Mobile Computing
Cache invalidation strategies for internet-based mobile ad hoc networks
Computer Communications
Quorum-based consistency management among replicas in ad hoc networks with data update
Proceedings of the 2007 ACM symposium on Applied computing
A Proxy-Based Integrated Cache Consistency and Mobility Management Scheme for Mobile IP Systems
AINA '07 Proceedings of the 21st International Conference on Advanced Networking and Applications
Achieving Flexible Cache Consistency for Pervasive Internet Access
PERCOM '07 Proceedings of the Fifth IEEE International Conference on Pervasive Computing and Communications
World-wide web cache consistency
ATEC '96 Proceedings of the 1996 annual conference on USENIX Annual Technical Conference
Stochastic consistency, and scalable pull-based caching for erratic data stream sources
VLDB '04 Proceedings of the Thirtieth international conference on Very large data bases - Volume 30
COACS: A Cooperative and Adaptive Caching System for MANETs
IEEE Transactions on Mobile Computing
Maintaining Probabilistic Consistency for Frequently Offline Devices in Mobile Ad Hoc Networks
ICDCS '09 Proceedings of the 2009 29th IEEE International Conference on Distributed Computing Systems
Cache consistency in Wireless Multimedia Sensor Networks
Ad Hoc Networks
A cache invalidation strategy for mobile networks
Journal of Network and Computer Applications
Cache invalidation strategies for Internet-based vehicular ad hoc networks
Computer Communications
Effects of cache mechanism on wireless data access
IEEE Transactions on Wireless Communications
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In order to fulfill users' insatiable interests in accessing Internet services and information wirelessly, one of the key optimization techniques is caching frequently accessed data items in a local cache. A strong consistency is implicitly assumed in most caching schemes but it may cause a long query delay. In this paper, we propose a consistency-sensitive cache invalidation scheme, called ConSens, based on the existing Invalidation Report (IR) and Updated IR (UIR) based cache invalidation frameworks. In the ConSens scheme, each user is able to set its own consistency level with a server independently. This user-defined cache consistency can support diverse consistency requirements of applications. We also propose both lazy request and opportunistic data access techniques to effectively balance the data accessibility and query delay. In addition, we enhance the IR-based cache invalidation mechanism and propose a multiple data transmission scheme, called MDT, to further reduce the query delay. Extensive performance evaluation studies show that the proposed strategies can effectively balance the data accessibility, reduce the query delay, and significantly increase the number of opportunistic accesses according to the user-defined consistencies.