BUSINESS PROCESSING METHOD, DEVICE AND SYSTEM FOR PROXIMITY SERVICE

Title:

BUSINESS PROCESSING METHOD, DEVICE AND SYSTEM FOR PROXIMITY SERVICE

Document Type and Number:

WIPO Patent Application WO/2021/204003

Kind Code:

A1

Abstract:

Disclosed are a business processing method, device and system for a proximity service, which relate to the technical field of wireless communications, and which can solve the problems of charging being unreasonable due to the fact that during a proximity service (ProSe) communication, a network side does not perform business supervision and business management on a data packet transmitted by a relay user equipment (UE) to a remote UE, etc. In the present application, a first network element (such as an access and mobile management function (AMF) network element or a session management function (SMF) network element) can acquire strategy configuration information for verifying or monitoring service data forwarded by a relay UE according to relay information received from the remote UE, including a relay service code or first indication information for instructing the remote UE to transmit a service by means of a relay.

Inventors:

XING WEIJUN (CN)
DING HUI (CN)
ZHANG DI (CN)
WU WENFU (CN)

Application Number:

PCT/CN2021/083602

Publication Date:

October 14, 2021

Filing Date:

March 29, 2021

Export Citation:

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Assignee:

HUAWEI TECH CO LTD (CN)

International Classes:

H04W40/22; H04W4/24

Domestic Patent References:

WO2018126534A1

2018-07-12

Foreign References:

CN110972092A	2020-04-07
CN108702722A	2018-10-23
CN106454993A	2017-02-22
CN107079370A	2017-08-18
US20200053547A1	2020-02-13
CN202010274705A	2020-04-09

Other References: