Title:
METHOD AND DEVICE FOR COEXISTENCE OF AUTOMATIC TRANSMISSION AND CG RETRANSMISSION
Document Type and Number:
WIPO Patent Application WO/2022/203264
Kind Code:
A1
Abstract:
The present disclosure relates to a communication technique for merging IoT technology with a 5G communication system for supporting a data transmission rate higher than that of a 4G system, and a system therefor. The present disclosure may be applied to intelligence services (for example, smart homes, smart buildings, smart cities, smart cars or connected cars, healthcare, digital education, retail businesses, security and safety related services, etc.) based on a 5G communication technology and an IoT-related technology. The present invention provides a method and a device for performing CG automatic transmission and automatic retransmission.
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Inventors:
BAEK SANGKYU (KR)
JANG JAEHYUK (KR)
JANG JAEHYUK (KR)
Application Number:
PCT/KR2022/003597
Publication Date:
September 29, 2022
Filing Date:
March 15, 2022
Export Citation:
Assignee:
SAMSUNG ELECTRONICS CO LTD (KR)
International Classes:
H04W72/12; H04L1/18; H04W28/04; H04W72/14
Foreign References:
| US20200053799A1 | 2020-02-13 |
Other References:
ASUSTEK: "Phase-1 Summary of [AT113-e][024][IIOT] User Plane II (Asus)", 3GPP DRAFT; R2-2102318, 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, 10 February 2021 (2021-02-10), Mobile Competence Centre ; 650, route des Lucioles ; F-06921 Sophia-Antipolis Cedex ; France , XP051978037
CATT: "Handling of deprioritized CG PDU when both cg-RetransmissionTimer and lch- basedPrioritization are configured", 3GPP DRAFT; R2-2100217, 3RD GENERATION PARTNERSHIP PROJECT (3GPP), MOBILE COMPETENCE CENTRE ; 650, ROUTE DES LUCIOLES ; F-06921 SOPHIA-ANTIPOLIS CEDEX ; FRANCE, vol. RAN WG2, no. Online; 20210125 - 20210205, 15 January 2021 (2021-01-15), Mobile Competence Centre ; 650, route des Lucioles ; F-06921 Sophia-Antipolis Cedex ; France , XP051973425
LENOVO, MOTOROLA MOBILITY: "Enhancements for URLLC in unlicensed controlled environments", 3GPP DRAFT; R2-2100921, 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 , XP051972753
NOKIA, NOKIA SHANGHAI BELL: "Configuration of AutonomousTX and cg-retransmission timer", 3GPP DRAFT; R2-2100712, 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 , XP051972712
CATT: "Handling of deprioritized CG PDU when both cg-RetransmissionTimer and lch- basedPrioritization are configured", 3GPP DRAFT; R2-2100217, 3RD GENERATION PARTNERSHIP PROJECT (3GPP), MOBILE COMPETENCE CENTRE ; 650, ROUTE DES LUCIOLES ; F-06921 SOPHIA-ANTIPOLIS CEDEX ; FRANCE, vol. RAN WG2, no. Online; 20210125 - 20210205, 15 January 2021 (2021-01-15), Mobile Competence Centre ; 650, route des Lucioles ; F-06921 Sophia-Antipolis Cedex ; France , XP051973425
LENOVO, MOTOROLA MOBILITY: "Enhancements for URLLC in unlicensed controlled environments", 3GPP DRAFT; R2-2100921, 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 , XP051972753
NOKIA, NOKIA SHANGHAI BELL: "Configuration of AutonomousTX and cg-retransmission timer", 3GPP DRAFT; R2-2100712, 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 , XP051972712
Attorney, Agent or Firm:
YOON & LEE INTERNATIONAL PATENT & LAW FIRM (KR)
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