A method, client, server and business system for determining IP address attribution information

Abstract

The embodiment of the present invention discloses a method for determining the attribution information of an IP address, including: the client queries the attribution identifier of its external network IP address according to local records, and sends the query result to the server; when the server judges that the query result is valid, it determines The attribution identification contained in the query result is the attribution identification of the external network IP address; if it is invalid, the IP address segment and the attribution identification of the external network IP address are determined by matching the local information base. The client receives the IP address segment and the attribution identifier sent by the server, and updates the local record. Since the attribution identifier of the external network IP address can be cached in the client, it is not necessary to perform the IP matching operation through the server every time, but only when the client does not cache or the cached attribution identifier is invalid, the matching operation is performed through the server. Therefore, the processing resources of the server can be effectively saved, and the efficiency and accuracy of determining IP address attribution information can be improved.

Description

technical field [0001] The invention relates to the technical field of the Internet, in particular to a method for determining IP address attribution information, a client, a server and a service system. Background technique [0002] With the continuous development of information technology, the application of the Internet in people's lives is becoming more and more extensive. Users can access the Internet not only through desktops and laptops, but also through various types of smart terminals. [0003] In order to uniquely identify each host on the Internet, the network operator can assign each host a unique IP (Internet Protocol, Internet Protocol) address, which is a logical address provided by the IP protocol with a uniform format. When network operators allocate IP addresses, they usually allocate IP addresses within an IP address range to a city or region. Therefore, the server is equipped with an IP address database to store each IP address segment and its information...

AI Technical Summary

Problems solved by technology

[0007] The present invention provides a method for determining IP address attribution information, a client, a server and a business system, which are used to solve the problem of excessive resource consumption in calculations in the prior art that only use IP addresses for IP matching by means of servers, and determine the attribution of IP addresses. Technical issues with poor information efficiency

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