Information identification method, device and system

Abstract

The invention discloses an information identification method, an information identification device and an information identification system, which are used for solving the problems that the load of the information identification device is heavy, the efficiency of information identification is reduced, and the accuracy of identification is low caused by the information identification method in the prior art. The method comprises the following steps of: sending an input IP address to a domain name storage device for storing a corresponding relation between the IP address and domain name information; capturing information which corresponds to each domain name information and is contained in a web page in a server corresponding to the IP address according to each domain name information which corresponds to the IP address and is returned by the domain name storage device; and identifying the captured information according to a configured identification strategy. Through the method, the information identification device can be prevented from identifying the same information repeatedly, the load of the information identification device is relieved, the efficiency of information identification is improved, and in addition, the information identification device can be used for identifying the information even some information on the server is not visited by a user, so that the accuracy of information identification is improved.

Description

technical field [0001] The present invention relates to the field of communication technology, in particular to an information identification method, device and system. Background technique [0002] In the current network, the user generally connects to the target server through the access network provided by the operator and several switches, so as to access the information on the target server. figure 1 It is a schematic diagram of the network architecture in the prior art, such as figure 1 As shown, when the user 1 wants to access the server 1 as the target server, he accesses the information stored in the server 1 through the access network 1 and several switches between the access network 1 and the server 1 . [0003] Since illegal information may be stored in each server in an actual application scenario, each operator needs to identify the information stored in each server. Combine below figure 1 The information identification method in the prior art will be descri...

AI Technical Summary

Problems solved by technology

[0007] Embodiments of the present invention provide an information identification method, device and system, which are used to solve the problems of heavy burden on the information identification device caused by the information identification method in the prior art, reduced efficiency of information identification, and low identification accuracy

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