Title:
METHOD AND SYSTEM FOR GROUPING OF PAGING IN WIRELESS NETWORK
Document Type and Number:
WIPO Patent Application WO/2022/139412
Kind Code:
A1
Abstract:
The present disclosure relates to a communication method and system for converging a 5th-Generation (5G) communication system for supporting higher data rates beyond a 4th-Generation (4G) system with a technology for Internet of Things (IoT). The present disclosure may be applied to intelligent services based on the 5G communication technology and the IoT-related technology, such as smart home, smart building, smart city, smart car, connected car, health care, digital education, smart retail, security and safety services. Embodiments herein disclose a method for grouping of paging for multiple UEs in a paging occasion in a wireless network (1000) by an AMF entity (300). The method includes determining paging sub-group information to be allocated to a UE (100) based on characteristics of the UE (100). Further, the method includes allocating the paging sub-group information to the UE (100) for paging. Further, the method includes sending the allocated paging sub-group information to the UE (100) and a gNodeb (200). The method can be used to provide a paging reduction feature to improve a power consumption performance for the UE (100) in the wireless network (1000). The proposed method can be used to reduce a false alarm occurrence for the UE (100), so as to provide efficient paging reception approach for the UE (100), when the UE (100) is in an idle mode /inactive mode.
Inventors:
SHRIVASTAVA VINAY KUMAR (IN)
AGIWAL ANIL (KR)
AGIWAL ANIL (KR)
Application Number:
PCT/KR2021/019514
Publication Date:
June 30, 2022
Filing Date:
December 21, 2021
Export Citation:
Assignee:
SAMSUNG ELECTRONICS CO LTD (KR)
International Classes:
H04W68/00; H04W48/10; H04W68/02; H04W72/04
Foreign References:
| US20190082417A1 | 2019-03-14 |
Other References:
CMCC: "Power Consumption Sensitivity based UE subgrouping", 3GPP DRAFT; R2-2010397, vol. RAN WG2, 23 October 2020 (2020-10-23), pages 1 - 2, XP051943077
ZTE CORPORATION, SANECHIPS: "Formula for mapping UE to WUS group", 3GPP DRAFT; R2-2001210, vol. RAN WG2, no. Elbonia, 14 February 2020 (2020-02-14), Elbonia, pages 1 - 3, XP051849540
CMCC: "Discussion on paging enhancement", 3GPP DRAFT; R1-2008021, vol. RAN WG1, 23 October 2020 (2020-10-23), pages 1 - 8, XP051945314
APPLE INC: "Aspects of UE Subgrouping for Idle/Inactive Mode Paging", 3GPP DRAFT; R2-2009504, vol. RAN WG2, 23 October 2020 (2020-10-23), pages 1 - 2, XP051942457
See also references of EP 4248690A4
ZTE CORPORATION, SANECHIPS: "Formula for mapping UE to WUS group", 3GPP DRAFT; R2-2001210, vol. RAN WG2, no. Elbonia, 14 February 2020 (2020-02-14), Elbonia, pages 1 - 3, XP051849540
CMCC: "Discussion on paging enhancement", 3GPP DRAFT; R1-2008021, vol. RAN WG1, 23 October 2020 (2020-10-23), pages 1 - 8, XP051945314
APPLE INC: "Aspects of UE Subgrouping for Idle/Inactive Mode Paging", 3GPP DRAFT; R2-2009504, vol. RAN WG2, 23 October 2020 (2020-10-23), pages 1 - 2, XP051942457
See also references of EP 4248690A4
Attorney, Agent or Firm:
YOON & LEE INTERNATIONAL PATENT & LAW FIRM (KR)
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