A scalable Web cache consistency architecture
Proceedings of the conference on Applications, technologies, architectures, and protocols for computer communication
Maintaining Temporal Coherency of Virtual Data Warehouses
RTSS '98 Proceedings of the IEEE Real-Time Systems Symposium
Maintaining Strong Cache Consistency in the World-Wide Web
ICDCS '97 Proceedings of the 17th International Conference on Distributed Computing Systems (ICDCS '97)
Proxy Cache Coherency and Replacement - Towards a More Complete Picture
ICDCS '99 Proceedings of the 19th IEEE International Conference on Distributed Computing Systems
Maintaining Mutual Consistency for Cached Web Objects TITLE2:
Maintaining Mutual Consistency for Cached Web Objects TITLE2:
Hierarchical cache consistency in a WAN
USITS'99 Proceedings of the 2nd conference on USENIX Symposium on Internet Technologies and Systems - Volume 2
World-wide web cache consistency
ATEC '96 Proceedings of the 1996 annual conference on USENIX Annual Technical Conference
Squeezing more bits out of HTTP caches
IEEE Network: The Magazine of Global Internetworking
Cooperative leases: scalable consistency maintenance in content distribution networks
Proceedings of the 11th international conference on World Wide Web
Best-effort cache synchronization with source cooperation
Proceedings of the 2002 ACM SIGMOD international conference on Management of data
Dynamically Selecting Optimal Distribution Strategies for Web Documents
IEEE Transactions on Computers
Consistency maintenance in dynamic peer-to-peer overlay networks
Computer Networks: The International Journal of Computer and Telecommunications Networking - Overlay distribution structures and their applications
A predictive approach to achieving consistency in cooperative caching in MANET
InfoScale '06 Proceedings of the 1st international conference on Scalable information systems
Consistency maintenance in dynamic peer-to-peer overlay networks
Computer Networks: The International Journal of Computer and Telecommunications Networking - Overlay distribution structures and their applications
A selective push algorithm for cooperative cache consistency maintenance over MANETs
EUC'07 Proceedings of the 2007 international conference on Embedded and ubiquitous computing
A survey on the design, applications, and enhancements of application-layer overlay networks
ACM Computing Surveys (CSUR)
ACDN: active content distribution network
APWeb'05 Proceedings of the 7th Asia-Pacific web conference on Web Technologies Research and Development
Creating and maintaining replicas in unstructured peer-to-peer systems
Euro-Par'06 Proceedings of the 12th international conference on Parallel Processing
| Hi-index | 0.00 |
Abstract: Existing web proxy caches employ cache consistency mechanisms to ensure that locally cached data is consistent with that at the server. In this paper, we argue that techniques for maintaining consistency of individual objects are not sufficient-a proxy should employ additional mechanisms to ensure that related web objects are mutually consistent with one another. We formally define the notion of mutual consistency and the semantics provided by a mutual consistency mechanism to end-users. We then present techniques for maintaining mutual consistency in the temporal and value domains. A novel aspect of our techniques is that they can adapt to the variations in the rate of change of the source data, resulting in judicious use of proxy and network resources. We evaluate our approaches using real-world web traces and show that (i) careful tuning can result in substantial savings in the network overhead incurred without any substantial loss in fidelity of the consistency guarantees, and (ii) the incremental cost of providing mutual consistency guarantees over mechanisms to provide individual consistency guarantees is small.