Serverless network file systems
SOSP '95 Proceedings of the fifteenth ACM symposium on Operating systems principles
Removal policies in network caches for World-Wide Web documents
Conference proceedings on Applications, technologies, architectures, and protocols for computer communications
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
Summary cache: a scalable wide-area Web cache sharing protocol
Proceedings of the ACM SIGCOMM '98 conference on Applications, technologies, architectures, and protocols for computer communication
Distributed paging for general networks
Journal of Algorithms
An optimality proof of the LRU-K page replacement algorithm
Journal of the ACM (JACM)
The content and access dynamics of a busy Web site: findings and implications
Proceedings of the conference on Applications, Technologies, Architectures, and Protocols for Computer Communication
Coordinated En-Route Web Caching
IEEE Transactions on Computers
Efficient randomized web-cache replacement schemes using samples from past eviction times
IEEE/ACM Transactions on Networking (TON)
IEEE Transactions on Knowledge and Data Engineering
Proxy Cache Algorithms: Design, Implementation, and Performance
IEEE Transactions on Knowledge and Data Engineering
Coordinated Placement and Replacement for Large-Scale Distributed Caches
IEEE Transactions on Knowledge and Data Engineering
Replication Algorithms in a Remote Caching Architecture
IEEE Transactions on Parallel and Distributed Systems
Design Considerations for Distributed Caching on the Internet
ICDCS '99 Proceedings of the 19th IEEE International Conference on Distributed Computing Systems
On Exploring Aggregate Effect for Efficient Cache Replacement in Transcoding Proxies
IEEE Transactions on Parallel and Distributed Systems
A survey of Web cache replacement strategies
ACM Computing Surveys (CSUR)
A Two-Level Distributed Architecture for Efficient Web Content Adaptation and Delivery
SAINT '05 Proceedings of the The 2005 Symposium on Applications and the Internet
Cooperative architectures and algorithms for discovery and transcoding of multi-version content
Web content caching and distribution
Coordinated enroute multimedia object caching in transcoding proxies for tree networks
ACM Transactions on Multimedia Computing, Communications, and Applications (TOMCCAP)
Optimal methods for coordinated enroute web caching for tree networks
ACM Transactions on Internet Technology (TOIT)
Cost-aware WWW proxy caching algorithms
USITS'97 Proceedings of the USENIX Symposium on Internet Technologies and Systems on USENIX Symposium on Internet Technologies and Systems
Cooperative caching: using remote client memory to improve file system performance
OSDI '94 Proceedings of the 1st USENIX conference on Operating Systems Design and Implementation
A hierarchical internet object cache
ATEC '96 Proceedings of the 1996 annual conference on USENIX Annual Technical Conference
An overview of web caching replacement algorithms
IEEE Communications Surveys & Tutorials
Caching strategies in transcoding-enabled proxy systems for streaming media distribution networks
IEEE Transactions on Multimedia
IEEE Communications Magazine
Placement problems for transparent data replication proxy services
IEEE Journal on Selected Areas in Communications
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Finding replacement candidates for accommodating a new object is an important research issue in web caching. Due to the new emerging factors in the transcoding proxy and the aggregate effect of caching multiple versions of the same multimedia object, this problem becomes more important and complex as audio and video applications have proliferated over the Internet, especially in the environment of mobile computing systems. This paper addresses coordinated cache replacement in transcoding proxies. First, we propose an original model which determines cache replacement candidates on all candidate nodes in a coordinated fashion with the objective of minimizing the total cost loss for linear topology. We formulate this problem as an optimization problem and present a low-cost optimal solution for deciding cache replacement candidates. Second, we extend this problem to solve the same problem for tree networks. Finally, we conduct extensive simulations to evaluate the performance of our solutions by comparing with existing models.