Title:
USER PLANE SHARING METHOD, DEVICE AND SUPERVISING MANAGEMENT DEVICE BASED ON NETWORK SLICING
Document Type and Number:
WIPO Patent Application WO/2018/049583
Kind Code:
A1
Abstract:
The present invention relates to a user plane sharing method, a device and a supervising management device based on network slicing, and is applied to a core network including the supervising management device. The method comprises: the supervising management device acquiring a target configuration policy of a target network slice; when a target control plane network element sends a target rule to a target user plane network element, the supervising management device respectively determining conditions of whether a function set issued based on the target rule is a sub-set of an original user plane sub-function set, whether a frequency issued based on the target rule is less than a target frequency, and whether a bandwidth issued based on the target rule is greater than a target bandwidth, and the supervising management device sending the target rule to the target user plane network element only when the target rule issued by the control plane network element satisfies said related conditions. By means of centralized management by the supervising management device of a target rule issued by a control plane network element, a target network slice is prevented from crossing over and using an unauthorized original user plane sub-function and further from affecting normal operation of other network slices.
Inventors:
WANG YAN (CN)
LI YEXING (CN)
CHEN ZHONGPING (CN)
HOU YIHE (CN)
LI YEXING (CN)
CHEN ZHONGPING (CN)
HOU YIHE (CN)
Application Number:
PCT/CN2016/098997
Publication Date:
March 22, 2018
Filing Date:
September 14, 2016
Export Citation:
Assignee:
HUAWEI TECH CO LTD (CN)
International Classes:
H04L29/06
Foreign References:
| CN103905523A | 2014-07-02 | |||
| CN103236945A | 2013-08-07 | |||
| CN105471954A | 2016-04-06 | |||
| US20160156596A1 | 2016-06-02 |
Attorney, Agent or Firm:
CHINABLE IP (CN)
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