Authentication method and device based on GPRS network and integrated identification network

Abstract

The invention discloses an authentication method and a device based on a GPRS network and an integrated identification network, belonging to the network technology field. The method comprises: receiveing a first authentication request of a mobile terminal by a mobile exclusive gateway, wherein the first authentication request carries an accessing identifier, performing authentication on the accessing identifier, if the authentication is passed, distributing a rout identifier to the mobile terminal according to the accessing identifier when the mobile exclusive gateway receives a second authentication request of the mobile terminal, and transmitting the rout identifier to the mobile terminal to enable the mobile terminal to communicate with the rout identifier based on the accessing identifier. The invention integrates the GGSN function in the GPPS network and the ASP function in the integrated network, enables the mobile terminal to communicate with the rout identifier based on the accessing identifier, and distributes the rout identifier to the mobile terminal when the authentication of the accessing identifier is passed, so that the possible network attack can be avoided and the safety is greatly improved.

Description

technical field [0001] The invention relates to the field of network technology, in particular to an authentication method and device based on a GPRS network and an integrated identification network. Background technique [0002] The traditional Internet is designed for fixed terminals, and IP (Internet Protocol, Internet Protocol) addresses can be used to represent attributes such as the identity and location of fixed terminal users at the same time. However, with the increasing scale of the Internet and the popularity of mobile terminals, IP addresses The dual properties of the routing cause scalability issues, mobility issues, security issues and many other issues. Therefore, the system structure of the integrated identification network is proposed, and the concepts of access identification and routing identification are introduced. The access identification is used in the access network to represent the identity of the user, and the routing identification is used to repr...

AI Technical Summary

Problems solved by technology

[0004] However, the identity location register is only used to allocate the access identifier, which can only reflect the location information of the mobile terminal. When the routing identifier is only allocated according to the access identifier, it is likely to be attacked by the network, and the security is poor.

Images