| Presentation | 2012-09-20 A Scheduled Eviction of Lingering Cache using Replacement Latency Toru OSUGA, Takayoshi ASAKURA, Kunihiro TANIGUCHI, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | Recently, content delivery services are Widely spreading, and the accesses from users are increasing. Heretofore, for the purpose of traffic mitigation, cache technologies which deploy frequently requested content in the proxirnity of users are researched On the other hand, in the case of access freequency changing, even a cached content is to be evicted due to less popularity, the content can't be evicted since it is locked as working status until delivery completion. It causes the degradation of cache hit ratio and becomes much more common in the high access traffic environment in these days. In this paper, we propose a new cache replacement technique based on replacement latency, called scheduled eviction of lingering cache(SELC.)The simulation result shows that proposed method can improve cache hit ratio in the region of high arrival rate of accesses from users. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Cache / Replacement algorithm |
| Paper # | NS2012-56 |
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| Committee | NS |
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| Conference Date | 2012/9/13(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
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| Paper Information | |
| Registration To | Network Systems(NS) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | A Scheduled Eviction of Lingering Cache using Replacement Latency |
| Sub Title (in English) | |
| Keyword(1) | Cache |
| Keyword(2) | Replacement algorithm |
| 1st Author's Name | Toru OSUGA |
| 1st Author's Affiliation | Knowledge Discovery Research Laboratories NEC Corporation() |
| 2nd Author's Name | Takayoshi ASAKURA |
| 2nd Author's Affiliation | Knowledge Discovery Research Laboratories NEC Corporation |
| 3rd Author's Name | Kunihiro TANIGUCHI |
| 3rd Author's Affiliation | Knowledge Discovery Research Laboratories NEC Corporation |
| Date | 2012-09-20 |
| Paper # | NS2012-56 |
| Volume (vol) | vol.112 |
| Number (no) | 208 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |