Method for realizing network connection access management of gateway equipment based on Internet protocol (IP) address priorities

Abstract

The invention relates to a method for realizing the network connection access management of gateway equipment based on Internet protocol (IP) address priorities. The method comprises a priority preset operation before network connection access and an excessive connection access operation in the maximum number of network connection. By the priority presetting operation, an IP-address-based priority file is created and stored at the gateway equipment; and in the excessive connection access operation, the priorities of new connection and the conventional connection are compared according to the priority file, and the connection with relatively higher priorities is selected. By the method for the network connection access management of the gateway equipment, the accessing connection can be maximally optimized and the problem of accessing incapability of normal network connection can be solved under the condition of not increasing equipment cost; and the method provided by the invention is simple and convenient to use, low in cost and relatively wider in application range.

Description

Technical field [0001] The invention relates to the field of embedded communication technology, in particular to the technical field of network connection of gateway equipment, and specifically refers to a method for realizing network connection access management of gateway equipment based on IP address priority. Background technique [0002] With the continuous development and maturity of network technology, various gateway products have emerged, and applications such as hardware firewalls and home gateways have become more and more common. Some gateway devices have strong CPU processing capabilities and good performance, and can handle more connected connections, while some gateway devices have weak CPU processing capabilities, which can only reduce the number of connections processed. Therefore, general products will preset a maximum number of network connections based on the performance of their own hardware devices. When the number of device connections reaches the maximum, ...

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Problems solved by technology

[0003] The purpose of the present invention is to overcome the shortcomings in the above-mentioned prior art, and provide a method that can optimize the access connection to the greatest extent according to the existing network environment and pre-customized related connection strategies, so that without increasing equipment costs, Solve the problem that the normal network connection cannot be accessed, and the application method is simple, the implementation cost is low, and the application range is relatively wide. Based on the IP address priority, the network connection access management method of the gateway device is realized

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