Title:
MOBILE COMMUNICATION SYSTEM, RELAY NODE, AND BASE STATION
Document Type and Number:
WIPO Patent Application WO/2019/216371
Kind Code:
A1
Abstract:
A mobile communication system that comprises a gNB 200-1 and an IAB node 300-1. The IAB node 300-1 has a UE function and a gNB function and uses the UE function to establish a first wireless connection with the gNB 200-1. While maintaining the first wireless connection, the gNB 200-1 transmits to the IAB node 300-1 a message that establishes between the gNB 200-1 and the IAB node 300-1 a second wireless connection that is for the gNB function of the IAB node 300-1.
Inventors:
FUJISHIRO MASATO (JP)
Application Number:
PCT/JP2019/018527
Publication Date:
November 14, 2019
Filing Date:
May 09, 2019
Export Citation:
Assignee:
KYOCERA CORP (JP)
International Classes:
H04W92/04; H04W16/26; H04W48/08; H04W76/27; H04W92/20
Other References:
SAMSUNG: "Discussions on control plane protocol for IAB", 3GPP TSG RAN WG2 #101BIS R2-1804701, 5 April 2018 (2018-04-05), XP051414854, Retrieved from the Internet
"Motivation for Study on Integrated Access and Backhaul for NR", 3GPP CONTRIBUTION RP-170217, 1 May 2018 (2018-05-01)
See also references of EP 3780901A4
"Motivation for Study on Integrated Access and Backhaul for NR", 3GPP CONTRIBUTION RP-170217, 1 May 2018 (2018-05-01)
See also references of EP 3780901A4
Attorney, Agent or Firm:
CURIUSE PATENT PROFESSIONAL CORPORATION (JP)
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