Title:
METHOD AND APPARATUS FOR ESTABLISHING UNICAST CONNECTION AND DATA TRANSMISSION BASED ON DIRECT THING-TO-THING CONNECTION
Document Type and Number:
WIPO Patent Application WO/2020/077583
Kind Code:
A1
Abstract:
Disclosed by the present disclosure are a method and apparatus for establishing unicast connection and data transmission based on direct thing-to-thing connection. The method comprises: sending to a second terminal a request message for establishing a unicast connection with the second terminal; and the second terminal confirming, according to the request message, whether to agree the unicast connection with a first terminal; receiving a confirmation message on establishing connection returned by the second terminal; and establishing the unicast connection with the second terminal according to the confirmation message. The present disclosure can quickly establish a unicast connection between two terminals based on direct thing-to-thing connection.
Inventors:
YANG XING (CN)
Application Number:
PCT/CN2018/110775
Publication Date:
April 23, 2020
Filing Date:
October 18, 2018
Export Citation:
Assignee:
BEIJING XIAOMI MOBILE SOFTWARE CO LTD (CN)
International Classes:
H04W76/14
Domestic Patent References:
| WO2018153426A1 | 2018-08-30 |
Foreign References:
| CN107371193A | 2017-11-21 |
Other References:
CATT: "Discovery Procedure and Connection Setup Procedure in NR Sidelink", 3GPP TSG-RAN WG2 MEETING #103BIS R2-1813731, 28 September 2018 (2018-09-28), XP051523226
LENOVO ET AL.: "Connection Establishment for Unicast in NR V2X", 3GPP TSG-RAN WG2 MEETING #103B R2-1814503, 28 September 2018 (2018-09-28), XP051523930
See also references of EP 3869905A4
LENOVO ET AL.: "Connection Establishment for Unicast in NR V2X", 3GPP TSG-RAN WG2 MEETING #103B R2-1814503, 28 September 2018 (2018-09-28), XP051523930
See also references of EP 3869905A4
Attorney, Agent or Firm:
BEIJING BESTIPR INTELLECTUAL PROPERTY LAW CORPORATION (CN)
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