Title:
METHODS AND SYSTEMS FOR NETWORK SLICING
Document Type and Number:
WIPO Patent Application WO/2019/007360
Kind Code:
A1
Abstract:
An aspect of the disclosure provides a method of network slice management performed by a Communication Service Management Function (CSMF). The method includes receiving service requirements and receiving capability exposure information. The method further includes transmitting network slice requirements in accordance with the service requirements and capability exposure information. In some embodiments the capability exposure information is received from a Network Slice Management Function (NSMF). In some embodiments the network slice requirements are transmitted to the NSMF. Other aspects are directed to methods implemented by an NSMF and a Network Sub-Slice Management Function (NSSMF). Other aspects are directed to the network functions themselves.
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Inventors:
SENARATH NIMAL GAMINI (CA)
LIANG CHENGCHAO (CA)
TAN WEI (CN)
ZHANG HANG (CA)
LU WEI (CN)
SUN WENQI (CN)
LIANG CHENGCHAO (CA)
TAN WEI (CN)
ZHANG HANG (CA)
LU WEI (CN)
SUN WENQI (CN)
Application Number:
PCT/CN2018/094475
Publication Date:
January 10, 2019
Filing Date:
July 04, 2018
Export Citation:
Assignee:
HUAWEI TECH CO LTD (CN)
International Classes:
H04L29/08
Foreign References:
| CN106657194A | 2017-05-10 | |||
| CN106713406A | 2017-05-24 | |||
| CN106412905A | 2017-02-15 | |||
| US20170141973A1 | 2017-05-18 |
Other References:
JAN GROENENDIJK ET AL.: "Minutes for Minutes for Study on Management and Orchestration of Network Slicing", 3GPP TSG-SA5(TELECOM MANAGEMENT) SA5#108 S5-164031, 15 July 2016 (2016-07-15), XP051118835
ERICSSON: "pCR TR 28 801 Use case and requirements for NSS capability exposure", 3GPP DRAFT, vol. SA WG5, no. Guilin (China, pages S5 - 171759
HUAWEI: "Editorial change for use case reorganization", 3GPP DRAFT, vol. SA WG5, no. West Palm Beach, Florida (US, pages S5 - 173143
ERICSSON: "pCR TR 28 801 Use case and requirements for NSS capability exposure", 3GPP DRAFT, vol. SA WG5, no. Guilin (China, pages S5 - 171759
HUAWEI: "Editorial change for use case reorganization", 3GPP DRAFT, vol. SA WG5, no. West Palm Beach, Florida (US, pages S5 - 173143
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