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Patent Searching and Data


Title:
IMPLEMENTATION METHOD AND APPARATUS FOR CONTROL-PLANE RESOURCE MIGRATION, AND NETWORK FUNCTIONAL ENTITY
Document Type and Number:
WIPO Patent Application WO/2019/134649
Kind Code:
A1
Abstract:
An implementation method and apparatus for control-plane resource migration, and a network functional entity. The method comprises: a network function repository function (NRF) determining to migrate a user control plane resource of a first network functional entity (NF); the NRF choosing a second NF of the same type as the first NF; the NRF sending a user control plane migration migration request to the second NF, wherein the user control plane migration request carries address information of the first NF and identification information of a user to be migrated.

Inventors:
TANG WEIJIE (CN)
LI ZHIJUN (CN)
Application Number:
PCT/CN2019/070098
Publication Date:
July 11, 2019
Filing Date:
January 02, 2019
Export Citation:
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Assignee:
ZTE CORP (CN)
International Classes:
H04L29/08
Domestic Patent References:
WO2011026391A12011-03-10
Foreign References:
CN106102106A2016-11-09
Other References:
HUAWEI: "Pseudo-CR on Stateless AMF without UDSF", 3GPP TSG CT4 MEETING #81, C4-176356, 1 December 2017 (2017-12-01), XP051368499
SPRINT: "Issue to be Addressed for Key Issue #19", SA WG2 MEETING #116BIS, S2-164353, 2 September 2016 (2016-09-02), XP051130368
Attorney, Agent or Firm:
BEYOND ATTORNEYS AT LAW (CN)
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