Invention Grant
- Patent Title: Transmission of a short contention resolution identifier
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Application No.: US16979343Application Date: 2019-03-12
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Publication No.: US11672014B2Publication Date: 2023-06-06
- Inventor: Srinivasan Selvaganapathy
- Applicant: Nokia Technologies Oy
- Applicant Address: FI Espoo
- Assignee: NOKIA TECHNOLOGIES OY
- Current Assignee: NOKIA TECHNOLOGIES OY
- Current Assignee Address: FI Espoo
- Agency: Squire Patton Boggs (US) LLP
- Priority: IN 1841013040 2018.04.05
- International Application: PCT/FI2019/050205 2019.03.12
- International Announcement: WO2019/193243A 2019.10.10
- Date entered country: 2020-09-09
- Main IPC: H04W74/08
- IPC: H04W74/08 ; H04W72/23

Abstract:
Various communication systems may benefit from improved random access procedures. For example, it may be helpful to improve random access procedure when a network entity does not have any downlink data to transmit. A method, according to certain embodiments, may include receiving at a network entity from a user equipment a short contention resolution identifier. The method may also include transmitting from the network entity to the user equipment downlink control information comprising at least the short contention resolution identifier on a physical downlink control channel.
Public/Granted literature
- US20210007148A1 TRANSMISSION OF A SHORT CONTENTION RESOLUTION IDENTIFIER Public/Granted day:2021-01-07
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