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Registration and authentication method and system based on HIP (host identity protocol)

An authentication method and IP address technology, applied in the transmission system, wireless communication, electrical components, etc., can solve the problems of increasing mobile equipment and network expenses, and achieve the effect of saving capital expenditure, reducing investment, and ensuring reasonable expenses

Active Publication Date: 2011-07-13
ZTE CORP
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AI Technical Summary

Problems solved by technology

In the telecommunications network that introduces HIP, if the public-private key authentication system of the HIP protocol is directly used, it will obviously increase the overhead of mobile devices and networks

Method used

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  • Registration and authentication method and system based on HIP (host identity protocol)
  • Registration and authentication method and system based on HIP (host identity protocol)
  • Registration and authentication method and system based on HIP (host identity protocol)

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Embodiment Construction

[0048] figure 2 It is a schematic diagram of the composition of the registration and authentication system of the HIP-based distributed telecommunication service platform of the present invention, including user equipment, and an overlay network including one or more HIP nodes; as figure 2 As shown, the overlay network telecom service platform consists of some peer nodes, such as figure 2 Each HIP node comprises a HIP access module, a location service storage (LSS, Location Service Storage) module, a user authentication data storage module and a user authentication module, wherein,

[0049] The HIP access module is used for user equipment (UE, User Equipment) to access the overlay network, and the HIP access module stores the association information of the user identification and the IP address of the user equipment.

[0050] The LSS module is used to implement user data attribution and authentication of the UE in the overlay network, in which user identification and assoc...

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Abstract

The invention provides a registration and authentication method and system based on HIP (host identity protocol). User equipment is accessed into a distributed telecommunication service platform based on HIP by an HIP node, and an authentication method in a telecommunication network is adopted to authenticate the user equipment; and after the user equipment passes authentication, association information between a user identification of the user equipment and the HIP node and association information between the user identification of the user equipment and the current IP (internet protocol) address of the user equipment are stored in the HIP node. The invention provides a service platform with unified user management, transparent support mobility and multi-cavity performance, and new service income is acquired; and in addition, due to use of the original authentication system of the communication network, the resources of the network and the terminal are saved, the investment is reduced, and the reasonable overhead of mobile equipment and the network is guaranteed. Simultaneously, an application provider does not need to carry out investment construction of user management, support mobility and multi-cavity performance so as to save the capital expenditure, therefore, the win-win situation of the application provider and a network operator is achieved.

Description

technical field [0001] The invention relates to a Host Identity Protocol (HIP, Host Identity Protocol) technology, in particular to a registration and authentication method and system for a HIP-based distributed telecommunication service platform. Background technique [0002] At present, there are mainly two types of namespaces on the Internet, namely, IP addresses and domain name systems. Since the transport layer and the network layer are closely integrated, the two do not really implement their respective functions independently. The IP address serves not only as an addressing function, but also as an identification of a communication device node. This dual function determines that when the IP address changes, not only the route will change, but also the identity of the communication device host will change. Among them, the change of the device identity will lead to application and connection interruption. [0003] The introduction of HIP realizes the binding of devic...

Claims

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Application Information

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IPC IPC(8): H04W12/04H04W12/06H04L29/06H04W12/0431
Inventor 沈炯汪军
Owner ZTE CORP
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