METHOD AND DEVICE FOR TRANSMITTING RANDOM ACCESS INDICATION INFORMATION

Title:

METHOD AND DEVICE FOR TRANSMITTING RANDOM ACCESS INDICATION INFORMATION

Document Type and Number:

WIPO Patent Application WO/2020/087380

Kind Code:

A1

Abstract:

The present invention relates to a method and a device for transmitting random access indication information. Said method comprises: generating indication information about random access, the indication information being used to indicate the trigger reason for using a two-step contention random access; and broadcasting a system message to user equipment, the system message comprising the indication information.

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Inventors:

HONG WEI (CN)

Application Number:

PCT/CN2018/113155

Publication Date:

May 07, 2020

Filing Date:

October 31, 2018

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Assignee:

BEIJING XIAOMI MOBILE SOFTWARE CO LTD (CN)

International Classes:

H04W28/02

Domestic Patent References:

WO2018075256A1

2018-04-26

Foreign References:

CN108282816A	2018-07-13
CN108282899A	2018-07-13
CN108282901A	2018-07-13

Other References:

CHARTER COMMUNICATIONS: "Four-step and two-step RA", 3GPP DRAFT; R1-1811323, 12 October 2018 (2018-10-12), Chengdu, P. R. China, pages 1 - 2, XP051518726
See also references of EP 3876590A4

Attorney, Agent or Firm:

SUNLAND LAW FIRM (CN)

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