Optimal Callback with Two-Level Adaptation for Wireless Data Access
IEEE Transactions on Mobile Computing
Scalability study of cache access mechanisms in multiple-cell wireless networks
Computer Networks: The International Journal of Computer and Telecommunications Networking
Efficient cache invalidation schemes for mobile data accesses
Information Sciences: an International Journal
An update-based step-wise optimal cache replacement for wireless data access
Computer Networks: The International Journal of Computer and Telecommunications Networking
Exploiting graph partitioning for hierarchical replica placement in WMNs
Proceedings of the 16th ACM international conference on Modeling, analysis & simulation of wireless and mobile systems
A divide-and-conquer approach for content replication in WMNs
Computer Networks: The International Journal of Computer and Telecommunications Networking
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In the last two decades we have witnessed the tremendous success of the Internet and its technologies. Wireless Internet access becomes important to continue this success. However, wireless Internet access suffers from limited battery power, limited bandwidth, high mobility, and an increasing degree of heterogeneity. Cache mechanisms have been proposed to improve access latency, reduce battery power consumption, and reduce bandwidth usage in the wireless Internet. In this article we discuss issues in wireless Internet caching. In particular, we classify and survey cache access mechanisms and replacement algorithms, which should be designed considering both the limitations of wireless networks/devices and heterogeneity of the future wireless Internet