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Title:
SERVICE CACHING METHOD FOR CROSS-BOUNDARY SERVICE NETWORK
Document Type and Number:
WIPO Patent Application WO/2022/121124
Kind Code:
A1
Abstract:
Disclosed in the present invention is a service caching method for a cross-boundary service network, comprising: dividing a cache space of service switch nodes into a resident region, a change region, a pre-recovery region and a maintenance index region, the cache hit frequency satisfying: resident region > change region > pre-recovery region, and the maintenance index region being used for separately storing a service calling path; when generating a service call, replacing cache content in the cache space according to the cache value of missed cache or hit cache; and a service router and the service switch nodes of the corresponding region forming a layered cache mode together, and when the cache space of any of the service switch nodes is insufficient, the service switch nodes in the same region performing collaborative caching, and storing same into other service switch nodes in an index manner. The method provided by the present invention can increase the utilization efficiency of cache in a cross-boundary service network, thereby accelerating the calling of services.

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Inventors:
YIN JIANWEI (CN)
ZHENG BANGPENG (CN)
DENG SHUIGUANG (CN)
ZHANG HUAN (CN)
PANG SHENGYE (CN)
GUO YUCHENG (CN)
ZHANG MAOLIN (CN)
Application Number:
PCT/CN2021/078804
Publication Date:
June 16, 2022
Filing Date:
March 03, 2021
Export Citation:
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Assignee:
UNIV ZHEJIANG (CN)
International Classes:
H04L29/08
Foreign References:
CN106131182A2016-11-16
CN110933692A2020-03-27
CN103634231A2014-03-12
CN107948247A2018-04-20
US20150052314A12015-02-19
Attorney, Agent or Firm:
HANGZHOU TIANQIN INTELLECTUAL PROPERTY AGENCY CO., LTD. (CN)
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