Terminal access method

Abstract

The invention provides a terminal access method.The method comprises the steps that a terminal sends an attaching request to a mobile management server through a main-control access point; the mobile management server sends a position updating request and a user signing query to an authentication signing server according to a main access type carried in the request; the authentication signing server carries out position information updating and information retrieval for the user, and sends the retrieved user signing data to the mobile management server; the mobile management server sends a conversation establishing request to a conversion management server, wherein access types which are allowed by a network side and correspond to different services of the user are carried in the conversation establishing request; the conversion management server generates a conversion management archived file according to the request and responds the conversion management archived file to the mobile management server; the mobile management server sends an attaching accepting message to the terminal to complete attaching.By means of the scheme, uniform access for various different access types can be achieved.

Description

technical field [0001] The present invention relates to the field of communication technology, in particular to a terminal access method. Background technique [0002] According to the traditional development route of mobile cellular networks, the core network design of each generation is closely related to the replacement of air interface technology, that is, the new generation of air interface technology will correspond to a brand new network. [0003] However, it is a long process for an access technology to go from commercial use to maturity and then to withdraw from the network. A terminal often needs to be compatible with multiple access technologies at the same time, which means that operators need to operate multiple Taking care of data intercommunication and signaling interoperability between different networks is extremely complex. [0004] As an access technology that does not belong to the mobile network standardization system of 2G, 3G, 4G and even 5G, Wi-Fi ac...

AI Technical Summary

Problems solved by technology

[0003] However, it is a long process for an access technology to go from commercial use to maturity and then to withdraw from the network. A terminal often needs to be compatible with multiple access technologies at the same time, which means that operators need to operate multiple Taking care of data intercommunication and signaling interoperability between different networks, the complexity is extremely high

[0004] As an access technology that does not belong to the mobile network standardization system of 2G, 3G, 4G and even 5G, Wi-Fi access is widely accepted because of its cheap, high-bandwidth and good user experience, which has caused a great impact on mobile networks. , but also because of its lack of mobility and security capabilities, it has caused disputes with mobile network services, such as interruption of network selection services, traffic billing disputes, and determination of privacy leakage responsibilities, etc.

The different standardization systems are the complete separation of the two technology development paths - the mobile network control and forwarding functions are gradually separated, and Wi-Fi access lacks network control capabilities - causing greater obstacles to unified access

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