Title:
METHOD AND APPARATUS FOR SMALL DATA TRANSMISSION IN WIRELESS COMMUNICATION SYSTEM
Document Type and Number:
WIPO Patent Application WO/2023/128608
Kind Code:
A1
Abstract:
The disclosure relates to a 5G or 6G communication system for supporting a higher data transmission rate. A method performed by a base station in a mobile communication system is provided. The method includes receiving a downlink (DL) data for a user equipment (UE), determining whether a volume of the DL data is less than a data volume threshold, and in case that the volume of the DL data is less than the data volume threshold, transmitting, to the UE, a paging message including an inactive radio network temporary identifier (I-RNTI) and a mobile terminated small data transmission (MT-SDT) indication.
Inventors:
AGIWAL ANIL (KR)
Application Number:
PCT/KR2022/021505
Publication Date:
July 06, 2023
Filing Date:
December 28, 2022
Export Citation:
Assignee:
SAMSUNG ELECTRONICS CO LTD (KR)
International Classes:
H04W72/23; H04L69/28; H04W68/02; H04W76/27
Foreign References:
| US20190159168A1 | 2019-05-23 | |||
| US20210314914A1 | 2021-10-07 |
Other References:
SAMSUNG: "Configured Grant based Small Data Transmission", 3GPP DRAFT; R2-2100145, 3RD GENERATION PARTNERSHIP PROJECT (3GPP), MOBILE COMPETENCE CENTRE ; 650, ROUTE DES LUCIOLES ; F-06921 SOPHIA-ANTIPOLIS CEDEX ; FRANCE, vol. RAN WG2, no. Electronic; 20210125 - 20210205, 14 January 2021 (2021-01-14), Mobile Competence Centre ; 650, route des Lucioles ; F-06921 Sophia-Antipolis Cedex ; France , XP051973361
HUAWEI, HISILICON: "Control Plane Common aspects for SDT", 3GPP DRAFT; R2-2110595, 3RD GENERATION PARTNERSHIP PROJECT (3GPP), MOBILE COMPETENCE CENTRE ; 650, ROUTE DES LUCIOLES ; F-06921 SOPHIA-ANTIPOLIS CEDEX ; FRANCE, vol. RAN WG2, no. E-meeting; 20211101 - 20211112, 22 October 2021 (2021-10-22), Mobile Competence Centre ; 650, route des Lucioles ; F-06921 Sophia-Antipolis Cedex ; France, XP052067041
HUAWEI, HISILICON: "Small data transmission with CG-based scheme", 3GPP DRAFT; R2-2101213, 3RD GENERATION PARTNERSHIP PROJECT (3GPP), MOBILE COMPETENCE CENTRE ; 650, ROUTE DES LUCIOLES ; F-06921 SOPHIA-ANTIPOLIS CEDEX ; FRANCE, vol. RAN WG2, no. E-meeting; 20210125 - 20210205, 15 January 2021 (2021-01-15), Mobile Competence Centre ; 650, route des Lucioles ; F-06921 Sophia-Antipolis Cedex ; France , XP051974180
HUAWEI, HISILICON: "Control Plane Common aspects for SDT", 3GPP DRAFT; R2-2110595, 3RD GENERATION PARTNERSHIP PROJECT (3GPP), MOBILE COMPETENCE CENTRE ; 650, ROUTE DES LUCIOLES ; F-06921 SOPHIA-ANTIPOLIS CEDEX ; FRANCE, vol. RAN WG2, no. E-meeting; 20211101 - 20211112, 22 October 2021 (2021-10-22), Mobile Competence Centre ; 650, route des Lucioles ; F-06921 Sophia-Antipolis Cedex ; France, XP052067041
HUAWEI, HISILICON: "Small data transmission with CG-based scheme", 3GPP DRAFT; R2-2101213, 3RD GENERATION PARTNERSHIP PROJECT (3GPP), MOBILE COMPETENCE CENTRE ; 650, ROUTE DES LUCIOLES ; F-06921 SOPHIA-ANTIPOLIS CEDEX ; FRANCE, vol. RAN WG2, no. E-meeting; 20210125 - 20210205, 15 January 2021 (2021-01-15), Mobile Competence Centre ; 650, route des Lucioles ; F-06921 Sophia-Antipolis Cedex ; France , XP051974180
Attorney, Agent or Firm:
YOON & LEE INTERNATIONAL PATENT & LAW FIRM (KR)
Download PDF:
Previous Patent: APPARATUS FOR HEATING FLAT SUBSTRATE HAVING VCSEL MODULES
Next Patent: AEROSOL GENERATING DEVICE AND SYSTEM INCLUDING THE SAME
Next Patent: AEROSOL GENERATING DEVICE AND SYSTEM INCLUDING THE SAME