Title:
CACHE MANAGEMENT DEVICE, CACHE MANAGEMENT METHOD, PROGRAM, AND RECORDING MEDIUM
Document Type and Number:
WIPO Patent Application WO/2023/282067
Kind Code:
A1
Abstract:
A cache management device for managing a cache of a resource of content. The cache management device comprises a resource acquiring unit for acquiring a resource from a management server, and a cache management unit (15) for caching the resource in a predetermined database (DB) including a first cache region (RA) and a second cache region (RB) having a cache capacity greater than that of the first cache region (RA). The cache management unit (15) caches a target resource, which is a resource to be newly cached, in the first cache region (RA) preferentially. In this way, it is possible to streamline cache management for a resource of content.
Inventors:
FOX EDWARD KEN (JP)
AONO TAKETOSHI (JP)
AONO TAKETOSHI (JP)
Application Number:
PCT/JP2022/024976
Publication Date:
January 12, 2023
Filing Date:
June 22, 2022
Export Citation:
Assignee:
REPRO INC (JP)
International Classes:
H04L67/02; G06F16/172; G06F16/28
Domestic Patent References:
| WO2014034001A1 | 2014-03-06 |
Foreign References:
| JPH02239319A | 1990-09-21 |
Other References:
KAWATO, TOSHIYA; HIGASHINO, MASAYUKI; TAKAHASHI, KENICHI; KAWAMURA, TAKAO: "Proposal for Reduction of the Amount of External Data Traffic by On-Premise CDN using Idle Resources", IPSJ SIG TECHNICAL REPORT, vol. 2020-EIP-89, no. 17, 3 September 2020 (2020-09-03), pages 1 - 6, XP009542793
Attorney, Agent or Firm:
INABA, Yoshiyuki et al. (JP)
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