Search International and National Patent Collections

1. (WO2018080561) BUFFER STATUS REPORTING IN 5G NR-THINGS SIDELINK COMMUNICATIONS

Pub. No.:    WO/2018/080561    International Application No.:    PCT/US2016/067820
Publication Date: Fri May 04 01:59:59 CEST 2018 International Filing Date: Wed Dec 21 00:59:59 CET 2016
IPC: H04L 1/18
H04W 28/02
Applicants: INTEL CORPORATION
Inventors: JHA, Satish Chandra
FOUAD, Yaser M.
LI, Qian
LI, Guangjie
WU, Xiaoyun May
WU, Geng
KIM, Joonbeom
BANJADE, Vesh Raj Sharma
LU, Lu
YING, Dawei
GHOZLAN, Hassan
NOH, Song
Title: BUFFER STATUS REPORTING IN 5G NR-THINGS SIDELINK COMMUNICATIONS
Abstract:
Systems and methods of providing a BSR from a tUE to a nUE are generally described. Contents of different types of BSRs are described, including a BSR-in-ACK, in which the BSR is transmitted in a HARQ ACK/NACK, and a BSR-in-PDU, in which the BSR is transmitted in a PDU or random access process. The BSR has one or more fields. Each field indicates the range for a different type of URLLC and non-URLLC data buffered for transmission to the nUE. Triggers and configurations for BSR transmission and trigger cancelation are provided to the tUE via RRC signaling.