Title:
UPLINK DATA COMPRESSION DATA RATE LIMITATION FOR NR
Document Type and Number:
WIPO Patent Application WO/2023/141958
Kind Code:
A1
Abstract:
A user equipment (UE) is configured to transmit an indication of a scaling factor parameter to use for uplink (UL) data compression (UDC) operations, receive a radio resource control (RRC) configuration for UDC parameters to configure UDC data radio bearers (DRBs), associate the scaling factor parameter with configured UDC DRBs and calculating a maximum uplink data rate for the configured UDC DRBs in dependence on the scaling factor parameter, and perform UDC for UL packets in dependence on the calculated maximum uplink data rate.
Inventors:
ROSSBACH RALF (DE)
SIROTKIN ALEXANDER (IL)
XU FANGLI (CN)
HU HAIJING (US)
PALLE VENKATA NAVEEN KUMAR R (US)
NUGGEHALLI PAVAN (US)
GURUMOORTHY SETHURAMAN (US)
MENNCHEN ULRICH (DE)
GUPTA VIVEK G (US)
CHEN YUQIN (CN)
WU ZHIBIN (US)
SIROTKIN ALEXANDER (IL)
XU FANGLI (CN)
HU HAIJING (US)
PALLE VENKATA NAVEEN KUMAR R (US)
NUGGEHALLI PAVAN (US)
GURUMOORTHY SETHURAMAN (US)
MENNCHEN ULRICH (DE)
GUPTA VIVEK G (US)
CHEN YUQIN (CN)
WU ZHIBIN (US)
Application Number:
PCT/CN2022/074658
Publication Date:
August 03, 2023
Filing Date:
January 28, 2022
Export Citation:
Assignee:
APPLE INC (US)
International Classes:
H04W8/24
Domestic Patent References:
| WO2021027786A1 | 2021-02-18 | |||
| WO2021091181A1 | 2021-05-14 |
Foreign References:
| US20210037416A1 | 2021-02-04 | |||
| US20190149421A1 | 2019-05-16 | |||
| EP3665973A1 | 2020-06-17 | |||
| US20190349116A1 | 2019-11-14 | |||
| US20200107228A1 | 2020-04-02 |
Other References:
MEDIATEK INC.: "Discussion on UDC Configurations", 3GPP DRAFT; R2-1710990 DISCUSSION ON UDC CONFIGURATION V3, 3RD GENERATION PARTNERSHIP PROJECT (3GPP), MOBILE COMPETENCE CENTRE ; 650, ROUTE DES LUCIOLES ; F-06921 SOPHIA-ANTIPOLIS CEDEX ; FRANCE, vol. RAN WG2, no. Prague, Czech Republic; 20171009 - 20171013, 8 October 2017 (2017-10-08), Mobile Competence Centre ; 650, route des Lucioles ; F-06921 Sophia-Antipolis Cedex ; France , XP051343001
CATT: "Consideration on Signalling and Procedures for UDC", 3GPP DRAFT; R2-1710721, 3RD GENERATION PARTNERSHIP PROJECT (3GPP), MOBILE COMPETENCE CENTRE ; 650, ROUTE DES LUCIOLES ; F-06921 SOPHIA-ANTIPOLIS CEDEX ; FRANCE, vol. RAN WG2, no. Prague, Czech Republic; 20171009 - 20171013, 8 October 2017 (2017-10-08), Mobile Competence Centre ; 650, route des Lucioles ; F-06921 Sophia-Antipolis Cedex ; France , XP051342749
CATT: "Consideration on Signalling and Procedures for UDC", 3GPP DRAFT; R2-1710721, 3RD GENERATION PARTNERSHIP PROJECT (3GPP), MOBILE COMPETENCE CENTRE ; 650, ROUTE DES LUCIOLES ; F-06921 SOPHIA-ANTIPOLIS CEDEX ; FRANCE, vol. RAN WG2, no. Prague, Czech Republic; 20171009 - 20171013, 8 October 2017 (2017-10-08), Mobile Competence Centre ; 650, route des Lucioles ; F-06921 Sophia-Antipolis Cedex ; France , XP051342749
Attorney, Agent or Firm:
BEIJING HAN KUN LAW OFFICES (CN)
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