Title:
WIRELESS INFORMATION SUBSCRIPTION METHOD, RELATED DEVICES AND SYSTEM
Document Type and Number:
WIPO Patent Application WO/2019/144786
Kind Code:
A1
Abstract:
The embodiments of the present application provide a wireless information subscription method, related devices and system. The method mainly comprises: a call session control function (CSCF) obtains the identifier of a management function device at the location of a user equipment, and then sends a wireless information subscription message to the management function device by means of a servitization interface, said message being used for subscribing wireless information of the user equipment, and the wireless information subscription message carrying the identifier of the user equipment. The CSCF receives, by means of the servitization interface, the wireless information of the user equipment sent by the management function device, so that the CSCF can provide a related IMS service (such as an IP voice service) or billing for the user equipment accessing a 5G core network according to the received wireless information.
Inventors:
ZHANG BIAO (CN)
XUE YONGGE (CN)
YE WANLING (CN)
XUE YONGGE (CN)
YE WANLING (CN)
Application Number:
PCT/CN2019/070184
Publication Date:
August 01, 2019
Filing Date:
January 03, 2019
Export Citation:
Assignee:
HUAWEI TECH CO LTD (CN)
International Classes:
H04W8/20
Domestic Patent References:
| WO2012023420A1 | 2012-02-23 |
Foreign References:
| CN107548077A | 2018-01-05 | |||
| CN101159570A | 2008-04-09 | |||
| CN103095470A | 2013-05-08 |
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