Title:
TECHNIQUES FOR SECONDARY NODE SWITCHING IN WIRELESS COMMUNICATIONS
Document Type and Number:
WIPO Patent Application WO/2020/252653
Kind Code:
A1
Abstract:
Aspects described herein relate to transmitting, to a primary serving node, a measurement report of multiple neighboring cells, receiving, from the primary serving node and in response to the measurement report, a configuration message including configurations for multiple secondary nodes determined from the multiple neighboring cells and an indication of a condition, for the multiple secondary nodes, for establishing a connection therewith, detecting the condition for at least one of the multiple secondary nodes, and establishing, based on the detection of the condition, the connection with the at least one of the multiple secondary nodes as a secondary serving node.
Inventors:
CHENG PENG (US)
LIU HUICHUN (US)
XU HAO (US)
ZHANG JUAN (US)
LIU HUICHUN (US)
XU HAO (US)
ZHANG JUAN (US)
Application Number:
PCT/CN2019/091667
Publication Date:
December 24, 2020
Filing Date:
June 18, 2019
Export Citation:
Assignee:
QUALCOMM INC (US)
CHENG PENG (CN)
LIU HUICHUN (CN)
XU HAO (CN)
ZHANG JUAN (CN)
CHENG PENG (CN)
LIU HUICHUN (CN)
XU HAO (CN)
ZHANG JUAN (CN)
International Classes:
H04W72/12; H04W36/08
Domestic Patent References:
| WO2019072902A1 | 2019-04-18 |
Foreign References:
| US20180049214A1 | 2018-02-15 | |||
| CN109246834A | 2019-01-18 | |||
| CN108990116A | 2018-12-11 |
Other References:
HUAWEI: "(TP for NR BL CR for TS 37.340) Data Volume Reporting in 5GC，R3-186963", 3GPP TSG-RAN3 MEETING #102, 16 November 2018 (2018-11-16), XP051558715, DOI: 20200226101349A
Attorney, Agent or Firm:
NTD PATENT & TRADEMARK AGENCY LTD. (CN)
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