Title:
A METHOD OF UE ASSISTED ENABLEMENT FROM UE TO NETWORK ON PREFERRED RESOURCE IN A MULTI-SIM DEVICE
Document Type and Number:
WIPO Patent Application WO/2022/027632
Kind Code:
A1
Abstract:
Aspects of the present disclosure relate to wireless communications, and more particularly, to techniques that may help optimize performance of a multi-SIM UE. According to certain aspects, the multi-SIM UE may determine a preferred frequency resource for the UE to support at least two subscriber identity modules (SIMs), at least one of which is connected and one of which is idle and provide, via the at least one connected SIM, an indication of the preferred frequency resource to a network entity.
Inventors:
XIE LING (US)
CHIN TOM (US)
SHAHIDI REZA (US)
CHEN QINGXIN (US)
CHIN TOM (US)
SHAHIDI REZA (US)
CHEN QINGXIN (US)
Application Number:
PCT/CN2020/107927
Publication Date:
February 10, 2022
Filing Date:
August 07, 2020
Export Citation:
Assignee:
QUALCOMM INC (US)
XIE LING (CN)
CHIN TOM (US)
SHAHIDI REZA (US)
CHEN QINGXIN (US)
XIE LING (CN)
CHIN TOM (US)
SHAHIDI REZA (US)
CHEN QINGXIN (US)
International Classes:
H04W36/00; H04W36/14; H04W36/16
Foreign References:
| CN106454965A | 2017-02-22 | |||
| CN110495209A | 2019-11-22 |
Other References:
NEC ET AL.: "Solution X: Paging delivery for USIM_2 while USIM_1 is in connected mode on the same network", SA WG2 MEETING #136 S2-1911347, 22 November 2019 (2019-11-22), XP051821439
VIVO: "Report of phase 1 Multi-SIM email discussion", 3GPP TSG-RAN WG MEETING #85 RP-191898, 20 September 2019 (2019-09-20), XP051782444
VIVO: "Report of phase 1 Multi-SIM email discussion", 3GPP TSG-RAN WG MEETING #85 RP-191898, 20 September 2019 (2019-09-20), XP051782444
Attorney, Agent or Firm:
NTD PATENT & TRADEMARK AGENCY LTD. (CN)
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