Title:
NETWORK SLICE-AVAILABLE AREA INFORMATION ACQUISITION METHOD
Document Type and Number:
WIPO Patent Application WO/2018/199672
Kind Code:
A1
Abstract:
The present disclosure relates to a communication scheme and system for converging a 5th generation (5G) communication system for supporting a data rate higher than that of a 4th generation (4G) system with an internet of things (IoT) technology. The present disclosure is applicable to intelligent services (e.g., smart homes, smart buildings, smart cities, smart cars, connected cars, health care, digital education, retails, and security and safety-related services) based on the 5G communication technology and the IoT-related technology. The present disclosure discloses operation methods of a terminal and a network for facilitating a 5G terminal registration procedure in a wireless communication system.
Inventors:
LEE HOYEON (KR)
KIM SUNGHOON (KR)
BAEK YOUNGKYO (KR)
SON JUNGJE (KR)
JIN SEUNGRI (KR)
KIM SUNGHOON (KR)
BAEK YOUNGKYO (KR)
SON JUNGJE (KR)
JIN SEUNGRI (KR)
Application Number:
PCT/KR2018/004894
Publication Date:
November 01, 2018
Filing Date:
April 27, 2018
Export Citation:
Assignee:
SAMSUNG ELECTRONICS CO LTD (KR)
International Classes:
H04W8/26; H04W60/00
Other References:
NOKIA ET AL.: "On Network Function Selection in Network Slicing environment", 3GPP TSG SA WG2 MEETING #120, 21 March 2017 (2017-03-21), Busan, Korea, pages 2 - 172231, XP051247957
TELECOM ITALIA ET AL.: "Network Slice Repository Function (NSRF", S2-171744 , 3GPP TSG SA WG2 MEETING #120, 21 March 2017 (2017-03-21), Busan, Korea, XP051247484
HUAWEI ET AL.: "TS 23.501:Update to Network Slice Selection Parameters", 3GPP TSG SA WG2 MEETING #120, 21 March 2017 (2017-03-21), Busan, Korea, XP051247796
HTC: "Correction to the NSSAI based AMF selection procedure", 3GPP TSG SA WG2 MEETING #120, 21 March 2017 (2017-03-21), Busan, Korea, pages S2 - 171847, XP051247584
ERICSSON: "Signalling aspects of network slicing", R2-1702551, 3GPP TSG RAN WG2 MEETING #97BIS, 24 March 2017 (2017-03-24), Spokane WA, USA, XP051244567
ZTE: "Update of solution 8.5", 3GPP DRAFT; S3-170609 UPDATE OF SOLUTION 8.5
NTTDOCOMOERICSSONLG ELECTRONICSINTELITRINECSPRINT: "Position of Network Slice Selection Function (NSSF) in overall architecture", 3GPP DRAFT; S2-171932_NSSF_LOCATION_DISCISSION.R3, 3RD GENERATION PARTNERSHIP
QUALCOMM INCORPORATED ET AL.: "TS 23.501: Updates to network slicing description", 3GPP DRAFT; S2-172406-WAS-S2-171707NETWORKSLICINGCORRECTIONSV2, 3RD GENERATION PARTNERSHIP
See also references of EP 3603143A4
TELECOM ITALIA ET AL.: "Network Slice Repository Function (NSRF", S2-171744 , 3GPP TSG SA WG2 MEETING #120, 21 March 2017 (2017-03-21), Busan, Korea, XP051247484
HUAWEI ET AL.: "TS 23.501:Update to Network Slice Selection Parameters", 3GPP TSG SA WG2 MEETING #120, 21 March 2017 (2017-03-21), Busan, Korea, XP051247796
HTC: "Correction to the NSSAI based AMF selection procedure", 3GPP TSG SA WG2 MEETING #120, 21 March 2017 (2017-03-21), Busan, Korea, pages S2 - 171847, XP051247584
ERICSSON: "Signalling aspects of network slicing", R2-1702551, 3GPP TSG RAN WG2 MEETING #97BIS, 24 March 2017 (2017-03-24), Spokane WA, USA, XP051244567
ZTE: "Update of solution 8.5", 3GPP DRAFT; S3-170609 UPDATE OF SOLUTION 8.5
NTTDOCOMOERICSSONLG ELECTRONICSINTELITRINECSPRINT: "Position of Network Slice Selection Function (NSSF) in overall architecture", 3GPP DRAFT; S2-171932_NSSF_LOCATION_DISCISSION.R3, 3RD GENERATION PARTNERSHIP
QUALCOMM INCORPORATED ET AL.: "TS 23.501: Updates to network slicing description", 3GPP DRAFT; S2-172406-WAS-S2-171707NETWORKSLICINGCORRECTIONSV2, 3RD GENERATION PARTNERSHIP
See also references of EP 3603143A4
Attorney, Agent or Firm:
YOON & LEE INTERNATIONAL PATENT & LAW FIRM (KR)
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