Title:
METHOD, DEVICE AND SYSTEM FOR SENDING TERMINAL POLICY
Document Type and Number:
WIPO Patent Application WO/2020/164425
Kind Code:
A1
Abstract:
The present application provides a method, device and system for sending a terminal policy, for use in facilitating a visited-policy control function network element to accurately distinguish an execution result of a first terminal policy. The method comprises: the visited-policy control function network element receives a first message from a home-policy control function network element, the first message comprising the first terminal policy; send the first terminal policy and a first process transaction identifier (PTI) to a mobility management network element; receive an execution result of the first terminal policy and the first PTI from the mobility management network element; the visited-policy control function network element can determine whether the execution result is the execution result of the first terminal policy according to the first PTI; and if the execution result is the execution result of the first terminal policy, the visited-policy control function network element sends a second message to the home-policy control function network element, the second message comprising the execution result.
Inventors:
ZHOU XIAOYUN (CN)
Application Number:
PCT/CN2020/074375
Publication Date:
August 20, 2020
Filing Date:
February 06, 2020
Export Citation:
Assignee:
HUAWEI TECH CO LTD (CN)
International Classes:
H04W8/02
Foreign References:
| CN109315004A | 2019-02-05 | |||
| CN101369909A | 2009-02-18 | |||
| US20140254367A1 | 2014-09-11 | |||
| EP3145249A1 | 2017-03-22 | |||
| CN201910118034A | 2019-02-15 | |||
| CN201910130295A | 2019-02-21 |
Other References:
SAMSUNG: "Discussion: UE Policy Delivery for Roaming Scenario", 3GPP TSG SA WG2 MEETING #128BIS S2-187868, 24 August 2018 (2018-08-24), XP051536827, DOI: 20200426191124A
See also references of EP 3751876A4
See also references of EP 3751876A4
Attorney, Agent or Firm:
LONGSUN LEAD IP LTD. (CN)
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