| Presentation | 2015-01-22 Analysis Model of Probabilistic Caching Scheme for Content-Centric Networking Saran TARNOI, Vorapong SUPPAKITPAISARN, Yusheng JI, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | Even though a probabilistic caching scheme has high potential to be a caching scheme for Content-Centric Networking (CCN) due to its simplicity and effectiveness, there has been little work on analyzing its logical behavior in single-cache and multi-cache contexts. In this work, we propose an analytical model to evaluate the performance of the probabilistic caching scheme with Least-Recently Used (LRU) replacement policy. We first construct a Markov chain of a single cache based on Independent Reference Model (IRM) and extend it to the case of two-level cache hierarchy. We use the model to compute local cache hit rate, a parameter indicating the performance of a single cache. Moreover, our model reveals some insight into the cache diversity, an important factor contributing to global cache hit rate of a network of caches. Results from computer simulations based on ndnSIM validate the accuracy of our proposed model. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Content-Centric Networking / In-network caching / Cache management / Probabilistic caching / Least Recently Used |
| Paper # | CQ2014-90 |
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| Conference Information | |
| Committee | CQ |
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| Conference Date | 2015/1/15(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
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| Paper Information | |
| Registration To | Communication Quality (CQ) |
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| Language | ENG |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Analysis Model of Probabilistic Caching Scheme for Content-Centric Networking |
| Sub Title (in English) | |
| Keyword(1) | Content-Centric Networking |
| Keyword(2) | In-network caching |
| Keyword(3) | Cache management |
| Keyword(4) | Probabilistic caching |
| Keyword(5) | Least Recently Used |
| 1st Author's Name | Saran TARNOI |
| 1st Author's Affiliation | Department of Informatics, The Graduate University for Advanced Studies (Sokendai):National Institute of Informatics() |
| 2nd Author's Name | Vorapong SUPPAKITPAISARN |
| 2nd Author's Affiliation | National Institute of Informatics |
| 3rd Author's Name | Yusheng JI |
| 3rd Author's Affiliation | Department of Informatics, The Graduate University for Advanced Studies (Sokendai):National Institute of Informatics |
| Date | 2015-01-22 |
| Paper # | CQ2014-90 |
| Volume (vol) | vol.114 |
| Number (no) | 404 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |