Generating representative Web workloads for network and server performance evaluation
SIGMETRICS '98/PERFORMANCE '98 Proceedings of the 1998 ACM SIGMETRICS joint international conference on Measurement and modeling of computer systems
Dynamically Selecting Optimal Distribution Strategies for Web Documents
IEEE Transactions on Computers
WWW Traffic Reduction and Load Balancing through Server-Based Caching
IEEE Parallel & Distributed Technology: Systems & Technology
IEEE Transactions on Knowledge and Data Engineering
An Overview of Data Replication on the Internet
ISPAN '02 Proceedings of the 2002 International Symposium on Parallel Architectures, Algorithms and Networks
Saperlipopette!: a distributed web caching systems evaluation tool
Middleware '98 Proceedings of the IFIP International Conference on Distributed Systems Platforms and Open Distributed Processing
Dynamically selecting distribution strategies for web documents according to access pattern
PDCAT'04 Proceedings of the 5th international conference on Parallel and Distributed Computing: applications and Technologies
IEEE Communications Magazine
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Web caching and replication are efficient techniques for reducing web traffic, user access latency, and server load. In this paper we present a group-based method for dynamically selecting distribution strategies for web documents according to access patterns. The documents are divided into groups according to access patterns and the documents in each group are assigned to the same distribution strategy. Our group-based model combines performance metrics with the different weights assigned to each of them. We use both trace data and statistical data to simulate our methods. The experimental results show that our group-based method for document distribution strategy selection can improve several performance metrics, while keeping others almost the same.