A right authentication method for network user

Abstract

The invention relates to a method of a network user purview certification, which utilizes a built-in user purview database and the gateway or the router (2) of the management system thereof. The method comprises the steps that user information is obtained though a user landing; whether the user information is correct or not is judged, the IP address or the MAC address of the terminal (4) is bond with corresponding purview; the gateway or the router refuses or forwards the message outside according to the binding address, and the source IP address or the source MAC address reaching to other data messages. The method utilizes, binds and combines a user authentication code and the IP / MAC address of the terminal message, can manage the use purview though the gateway or the router, and can not be required to limit the network user terminal environment and install any software and equipment on the terminal equipment, and only if the terminal is connected with the external network through the gateway or the router of the invention, and the identification, the authentication and the management to the network users can be realized by using protocols of an Http protocol, a Telnet protocol or a UPNP protocol, etc.; therefore the cost is lower, and the operation is convenient.

Description

technical field [0001] The invention relates to the security and use of computer network information, in particular to a network user authority authentication method. Background technique [0002] With the development of network technology, the number of network users has gradually increased, and the network has become an indispensable and important factor in people's life and work. In our homes and companies, there are various LANs, such as company networks and home networks. In these local area networks, how to distinguish different network users and assign corresponding permissions according to different network users has become an important content. For example, in a company network, it is hoped that different users such as bosses, administrators, and employees can be distinguished, and these users , Assign different permissions respectively, and for family users, can it distinguish between children, parents, guests and other users. [0003] For this problem, the indust...

AI Technical Summary

Problems solved by technology

[0003] For this problem, the industry currently adopts a solution, which is to realize user identification and authentication through the cooperation of terminal systems and gateways, routers or switches. However, this method requires terminal equipment, including PCs or access equipment, Install additional software or the system itself supports, the installation is complicated, and there are restrictions on the terminal system, and the scalability is not high

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