Title:
METHOD AND APPARATUS FOR SERVICE DISCOVERY
Document Type and Number:
WIPO Patent Application WO/2020/038151
Kind Code:
A1
Abstract:
Embodiments of the present disclosure provide methods, apparatus and computer program products for service discovery. A method implemented at a primary Network-Function Repository Function, NRF, in a communication network, wherein the communication network comprising at least one primary NRF and at least one secondary NRFs, the method comprising: receiving a discovery request from a first secondary NRF, wherein the discovery request comprises a service query information for a target Network Function, NF, obtaining target NF information, providing the target NF information to the first secondary NRF.
Inventors:
WANG CHENG (CN)
LI PENG (CN)
ZHANG XINYU (CN)
LI PENG (CN)
ZHANG XINYU (CN)
Application Number:
PCT/CN2019/095740
Publication Date:
February 27, 2020
Filing Date:
July 12, 2019
Export Citation:
Assignee:
ERICSSON TELEFON AB L M (SE)
WANG CHENG (CN)
WANG CHENG (CN)
International Classes:
H04W72/04; H04L45/02
Foreign References:
| US20170303259A1 | 2017-10-19 | |||
| CN108401275A | 2018-08-14 | |||
| US20180139107A1 | 2018-05-17 | |||
| US20180227873A1 | 2018-08-09 | |||
| US20180192390A1 | 2018-07-05 | |||
| US20170303259A1 | 2017-10-19 |
Other References:
See also references of EP 3841812A4
Attorney, Agent or Firm:
CHINA SCIENCE PATENT & TRADEMARK AGENT LTD. (CN)
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