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Title:
SERVICE REDIRECTION METHOD AND DEVICE
Document Type and Number:
WIPO Patent Application WO/2019/056949
Kind Code:
A1
Abstract:
Disclosed in the present application are a service redirection method and device for reducing the stress for a central APP. The service redirection method comprises: a first network device receives a service request from a terminal device, the service request being used to request a service related to a first edge APP; the first edge APP is unavailable, and a second edge APP is available; and the first network device redirects the service request to the second edge APP. The first edge APP corresponds to a first DNAI, and the second edge APP corresponds to a second DNAI; the first DNAI can represent a deployment location of the first edge APP, and the second DNAI can represent a deployment location of the second edge APP; the deployment locations represented by the first DNAI and the second DNAI meet a preconfigured condition; the second edge APP is an edge APP which is in edge APPs corresponding to the second DNAI and has the same service provider and the same function as the first edge APP. The present application relates to the technical field of communications.

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Inventors:
SHEN ZHIMIN (CN)
Application Number:
PCT/CN2018/104327
Publication Date:
March 28, 2019
Filing Date:
September 06, 2018
Export Citation:
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Assignee:
HUAWEI TECH CO LTD (CN)
International Classes:
H04W28/08
Domestic Patent References:
WO2017128702A12017-08-03
Foreign References:
CN106358245A2017-01-25
CN104283951A2015-01-14
CN106604328A2017-04-26
CN201710860147A2017-09-21
Other References:
HUAWEI ET AL.: "Annexure ETSI MEC analysis", 3GPP TSG-SA WG6 MEETING #17 S 6-170700, 12 May 2017 (2017-05-12), XP051290224
See also references of EP 3672320A4
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