Title:
DATA REQUEST PROCESSING METHOD AND CACHE SYSTEM
Document Type and Number:
WIPO Patent Application WO/2018/090315
Kind Code:
A1
Abstract:
Provided are a data request processing method and a cache system, belonging to the field of network technology. The method is applied to a cache system. The cache system comprises at least one redirection node and at least one cache node. The method comprises: a redirection node receiving a data request from a user; the redirection node determining a target cache node based on a redirection table, data information and a user identifier; the redirection node sending the data request to the target cache node; when the target cache node receives the data request, querying whether the target cache node stores target data, wherein the target data is data corresponding to the data request; if the target cache node does not store the target data, the target cache node acquiring the target data from a data server and returning the target data to the user, and the target cache node caching the data; and if the target cache node stores the target data, returning the target data to the user. The disclosure reduces a network delay when a user receives data.
Inventors:
LIU JIAQIANG (CN)
FAN HANGYU (CN)
LI YONG (CN)
JIN DEPENG (CN)
NI HUI (CN)
FAN HANGYU (CN)
LI YONG (CN)
JIN DEPENG (CN)
NI HUI (CN)
Application Number:
PCT/CN2016/106354
Publication Date:
May 24, 2018
Filing Date:
November 18, 2016
Export Citation:
Assignee:
HUAWEI TECH CO LTD (CN)
International Classes:
H04L29/08
Foreign References:
| CN104202362A | 2014-12-10 | |||
| US20120239811A1 | 2012-09-20 |
Attorney, Agent or Firm:
BEIJING SAN GAO YONG XIN INTELLECTUAL PROPERTY AGENCY CO., LTD. (CN)
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