Using predictive prefetching to improve World Wide Web latency
ACM SIGCOMM Computer Communication Review
Foundations of queueing theory
Foundations of queueing theory
Predicting web actions from HTML content
Proceedings of the thirteenth ACM conference on Hypertext and hypermedia
Analysis of speculative prefetching
ACM SIGMOBILE Mobile Computing and Communications Review
Resource-aware speculative prefetching in wireless networks
Wireless Networks
A Real-Time Evolutionary Algorithm for Web Prediction
WI '03 Proceedings of the 2003 IEEE/WIC International Conference on Web Intelligence
Predictive distance-based mobility management for multidimensional PCS networks
IEEE/ACM Transactions on Networking (TON)
Signal threshold adaptation for vertical handoff in heterogeneous wireless networks
Mobile Networks and Applications
Adaptive power-aware prefetch in wireless networks
IEEE Transactions on Wireless Communications
Next-generation wireless communications concepts and technologies
IEEE Communications Magazine
An adaptive network prefetch scheme
IEEE Journal on Selected Areas in Communications
A hybrid prefetch policy for the retrieval of link-associated information on vehicular networks
Proceedings of the 2010 ACM Symposium on Applied Computing
Data collection scheme for two-tier vehicular sensor networks
WASA'10 Proceedings of the 5th international conference on Wireless algorithms, systems, and applications
Performance measurement of the hybrid prefetch scheme on vehicular telematics networks
ICCSA'10 Proceedings of the 2010 international conference on Computational Science and Its Applications - Volume Part III
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We study the performance of multiuser document prefetching in a two-tier heterogeneous wireless system. Mobility-aware prefetching was previously introduced to enhance the experience of a mobile user roaming between heterogeneous wireless access networks. However, an undesirable effect of multiple prefetching users is the potential for system instability due to the racing behavior between the document access delay and the user prefetching quantity. This phenomenon is particularly acute in the heterogeneous environment. We investigate into alleviating the system traffic load through prefetch thresholding, accounting for server queuing prioritization. We propose a novel analysis framework to evaluate the performance of the thresholding approach. Numerical and simulation results show that the proposed analysis is accurate for a wide variety of access, service, and mobility patterns. We further demonstrate that stability can be maintained even under heavy usage, providing both the same scalability as a non-prefetching system and the performance gain associated with prefetching.