Title:
METHOD AND APPARATUS FOR CONNECTION ESTABLISHMENT, BASE STATION, USER EQUIPMENT, AND CORE NETWORK DEVICE
Document Type and Number:
WIPO Patent Application WO/2021/081731
Kind Code:
A1
Abstract:
The present disclosure relates to a method and apparatus for connection establishment, a base station, a user equipment, and a core network device. The method for connection establishment comprises: receiving network slice information and target user equipment (UE) information that correspond to a service to be transmitted and that are sent by a core network; and sending the network slice information to the target UE corresponding to the target UE information, the network slice information being used for establishing a connection between the target UE and a base station. In embodiments of the present disclosure, by receiving the network slice information corresponding to the service to be transmitted sent by the core network and sending the network slice information to the target UE, the target UE can connect to the base station according to the network slice corresponding to the service to be transmitted, and the time and resources which are consumed during connection establishment can be reduced relative to the target UE attempting one by one to use each network slice supported by same to connect to the base station.
Inventors:
HONG WEI (CN)
Application Number:
PCT/CN2019/113886
Publication Date:
May 06, 2021
Filing Date:
October 29, 2019
Export Citation:
Assignee:
BEIJING XIAOMI MOBILE SOFTWARE CO LTD (CN)
International Classes:
H04W48/18
Domestic Patent References:
| WO2017166988A1 | 2017-10-05 |
Foreign References:
| CN106412905A | 2017-02-15 | |||
| CN109565451A | 2019-04-02 | |||
| CN107343306A | 2017-11-10 | |||
| CN109247076A | 2019-01-18 |
Other References:
See also references of EP 4054247A4
Attorney, Agent or Firm:
BEIJING BESTIPR INTELLECTUAL PROPERTY LAW CORPORATION (CN)
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