Invention Grant
- Patent Title: Service recovery in case of unknown cell radio network temporary identifier (C-RNTI) on ENB side
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Application No.: US16123354Application Date: 2018-09-06
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Publication No.: US10736019B2Publication Date: 2020-08-04
- Inventor: Dominique Francois Bressanelli , Chun-Hao Hsu , Alberto Rico Alvarino , Umesh Phuyal
- Applicant: QUALCOMM Incorporated
- Applicant Address: US CA San Diego
- Assignee: QUALCOMM Incorporated
- Current Assignee: QUALCOMM Incorporated
- Current Assignee Address: US CA San Diego
- Agency: Patterson + Sheridan, L.L.P.
- Main IPC: H04W48/14
- IPC: H04W48/14 ; H04W76/11 ; H04W72/04 ; H04W76/27 ; H04W4/70 ; H04L5/00 ; H04W36/30 ; H04W8/26 ; H04W36/14

Abstract:
Certain aspects of the present disclosure relate to methods and apparatus for improving service recovery using communications systems operating according to new radio (NR) technologies. For example, a method may include receiving an uplink transmission from a user equipment (UE) with a Cell Radio Network Temporary Identifier (C-RNTI), determining the C-RNTI lacks context at the network entity, and signaling, in response to the determination, an indication of an immediate C-RNTI release to the UE.
Public/Granted literature
- US20190098563A1 SERVICE RECOVERY IN CASE OF UNKNOWN CELL RADIO NETWORK TEMPORARY IDENTIFIER (C-RNTI) ON ENB SIDE Public/Granted day:2019-03-28
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