An approximate analysis of the LRU and FIFO buffer replacement schemes
SIGMETRICS '90 Proceedings of the 1990 ACM SIGMETRICS conference on Measurement and modeling of computer systems
A survey of web caching schemes for the Internet
ACM SIGCOMM Computer Communication Review
Caches as Filters: A New Approach to Cache Analysis
MASCOTS '98 Proceedings of the 6th International Symposium on Modeling, Analysis and Simulation of Computer and Telecommunication Systems
Relative competitiveness of cache replacement policies
SIGMETRICS '08 Proceedings of the 2008 ACM SIGMETRICS international conference on Measurement and modeling of computer systems
Power-law revisited: large scale measurement study of P2P content popularity
IPTPS'10 Proceedings of the 9th international conference on Peer-to-peer systems
Content delivery and caching from a network provider's perspective
Computer Networks: The International Journal of Computer and Telecommunications Networking
Hierarchical Web caching systems: modeling, design and experimental results
IEEE Journal on Selected Areas in Communications
Evaluating CCN multi-path interest forwarding strategies
Computer Communications
Privacy in content-oriented networking: threats and countermeasures
ACM SIGCOMM Computer Communication Review
A selective caching scheme based on request history in content-centric networks
Proceedings of the 2013 workshop on Student workhop
Caching in information centric networking: A survey
Computer Networks: The International Journal of Computer and Telecommunications Networking
Popularity decays in peer-to-peer VoD systems: Impact, model, and design implications
Computer Networks: The International Journal of Computer and Telecommunications Networking
| Hi-index | 0.00 |
All forecasts of Internet traffic point at a substantial growth over the next few years. From a network operator perspective, efficient in-network caching of data is and will be a key component in trying to cope with and profit from this increasing demand. One problem, however, is to evaluate the performance of different caching policies as the number of available data items as well as the distribution networks grows very large. In this work, we develop an analytical model of an aggregation access network receiving a continuous flow of requests from external clients. We provide exact analytical solutions for cache hit rates, data availability and more. This enables us to provide guidelines and rules of thumb for operators and Information-Centric Network designers. Finally, we apply our analytical results to a real VoD trace from a network operator and show that substantial bandwidth savings can be expected when using in-network caching in a realistic setting.