Title:
METHOD AND NETWORK NODE FOR PORT MANAGEMENT
Document Type and Number:
WIPO Patent Application WO/2021/238697
Kind Code:
A1
Abstract:
The present disclosure provides a method (100) in a Network Exposure Function, NEF. The method (100) includes: receiving (110), from an Application Function, AF, a request for dynamically reserving a Reliable Data Service, RDS, port resource in association with a Non -Internet Protocol 'IP' Data Delivery, NIDD, configuration, the request containing an indication indicating whether the reserving of the RDS port resource requires confirmation with the terminal device; and transmitting (120), to the AF, a response to the request.
Inventors:
XU WENLIANG (CN)
ZHANG BO (CN)
ZHANG BO (CN)
Application Number:
PCT/CN2021/094070
Publication Date:
December 02, 2021
Filing Date:
May 17, 2021
Export Citation:
Assignee:
ERICSSON TELEFON AB L M (SE)
XU WENLIANG (CN)
XU WENLIANG (CN)
International Classes:
H04L29/12; H04W8/26; H04W76/11; H04W76/30
Other References:
"3rd Generation Partnership Project; Technical Specification Group Services and System Aspects; Procedures for the 5G System (5GS); Stage 2 (Release 16)", vol. SA WG2, no. V16.4.0, 27 March 2020 (2020-03-27), pages 1 - 582, XP051861092, Retrieved from the Internet [retrieved on 20200327]
"3rd Generation Partnership Project; Technical Specification Group Services and System Aspects; Architecture enhancements to facilitate communications with packet data networks and applications (Release 16)", vol. SA WG2, no. V16.6.0, 27 March 2020 (2020-03-27), pages 1 - 134, XP051861094, Retrieved from the Internet [retrieved on 20200327]
"3rd Generation Partnership Project; Technical Specification Group Core Network and Terminals; T8 reference point for Northbound APIs; (Release 16)", vol. CT WG3, no. V16.5.0, 27 March 2020 (2020-03-27), pages 1 - 345, XP051861150, Retrieved from the Internet [retrieved on 20200327]
3GPP TECHNICAL SPECIFICATION (TS) 23.682
TS 23.501
3GPP TS 24.250
"3rd Generation Partnership Project; Technical Specification Group Services and System Aspects; Architecture enhancements to facilitate communications with packet data networks and applications (Release 16)", vol. SA WG2, no. V16.6.0, 27 March 2020 (2020-03-27), pages 1 - 134, XP051861094, Retrieved from the Internet
"3rd Generation Partnership Project; Technical Specification Group Core Network and Terminals; T8 reference point for Northbound APIs; (Release 16)", vol. CT WG3, no. V16.5.0, 27 March 2020 (2020-03-27), pages 1 - 345, XP051861150, Retrieved from the Internet
3GPP TECHNICAL SPECIFICATION (TS) 23.682
TS 23.501
3GPP TS 24.250
Attorney, Agent or Firm:
CHINA SCIENCE PATENT & TRADEMARK AGENT LTD. (CN)
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