Invention Application
- Patent Title: LOW LATENCY SWITCHING BETWEEN SECONDARY NODES
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Application No.: US17597711Application Date: 2019-08-15
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Publication No.: US20220279435A1Publication Date: 2022-09-01
- Inventor: Peng CHENG , Karthika PALADUGU , Gavin Bernard HORN , Punyaslok PURKAYASTHA , Masato KITAZOE , Ozcan OZTURK , Huichun LIU
- Applicant: QUALCOMM Incorporated
- Applicant Address: US CA San Diego
- Assignee: QUALCOMM Incorporated
- Current Assignee: QUALCOMM Incorporated
- Current Assignee Address: US CA San Diego
- International Application: PCT/CN2019/100752 WO 20190815
- Main IPC: H04W48/20
- IPC: H04W48/20 ; H04L5/00 ; H04W36/00

Abstract:
This disclosure provides systems, methods, and apparatuses for low latency switching between a plurality of secondary nodes (SNs) based on a configuration for the plurality of the SNs provided to a user equipment (UE). In one aspect, the UE may obtain measurements for the plurality of the SNs according to the configuration during dual connectivity communications with a master node (MN). The MN or the UE may facilitate switching between the plurality of the SNs based on the measurements.
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