Title:
TERMINAL ACCESS METHOD AND CORRESPONDING TERMINAL, BASE STATION AND MAIN CORE NETWORK
Document Type and Number:
WIPO Patent Application WO/2017/000583
Kind Code:
A1
Abstract:
A terminal access method applied to a base station connecting to multiple core networks of at least one mobile network. The core network having a redirection function among multiple core networks is main core network, and other core networks are sub core networks. The method includes: the base station receives an access request transmitted by the terminal, the request indicating to access the mobile network; if the access request does not carry the identification of the core network to be matched and the main core network is routable, the base station transmits the access request to the main core network; if receiving the redirection message returned from the main core network and the core network indicated in the redirection message is routable, the base station retransmits the access request to the indicated core network. By the method, resolved is the problem how the terminal would access the attributive specific core network when a mobile network comprises multiple core networks,.
Inventors:
WANG ANMING (CN)
Application Number:
PCT/CN2016/075777
Publication Date:
January 05, 2017
Filing Date:
March 07, 2016
Export Citation:
Assignee:
ZTE CORP (CN)
International Classes:
H04W48/16
Foreign References:
| CN101873725A | 2010-10-27 | |||
| CN101800930A | 2010-08-11 | |||
| US8121600B2 | 2012-02-21 |
Attorney, Agent or Firm:
AFD CHINA INTELLECTUAL PROPERTY LAW OFFICE (CN)
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