Online taxpayer identity recognition method based on variable-length system calling sequence birthmarks

A technology of calling sequences and identification methods, applied in special data processing applications, instruments, electrical digital data processing, etc., can solve problems such as insufficient description ability, and achieve the effects of strong description ability, novel and unique methods, and high detection efficiency.
CN104077404AActive Publication Date: 2014-10-01SERVYOU SOFTWARE GRP
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Patent Information

Authority / Receiving Office
CN Β· China
Current Assignee / Owner
SERVYOU SOFTWARE GRP
Publication Date
2014-10-01

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Abstract

The invention provides an online taxpayer identity recognition method based on variable-length system calling sequence birthmarks. The online taxpayer identity recognition method is divided into two stages, namely the stage of establishing an offline normal birthmark library based on normal historical tax behaviors of a user, and the stage of recognizing the user identity in real time for the real-time tax scene of the user; the method is used for realizing real-time online recognition on the behaviors and the identities of the taxpayers by extracting the system calling sequence characteristics that the software system shows in the operation processes of different taxpayers, and therefore, the recognition of the identifies of the taxpayers can be realized in case that the identity authentication information of the taxpayers is stolen.
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Description

technical field

[0001] The invention relates to the fields of software characterization description and user identity auditing, in particular to an online identification method of a tax declarer based on variable-length system call sequence birthmarks. Background technique

[0002] Taxation is the most important form and source of national (government) public finances. With the rapid development of information technology in today's world, the trend of economic activities over time and space has begun to challenge the traditional way of tax declaration. In order to improve the efficiency of tax declaration and reduce the cost of tax declaration, online tax declaration based on computer and network has gradually become a novel and efficient means of tax declaration. However, there are also a series of security problems in this electronic tax filing method. Taxpayers complete a series of tax filing operations through the tax filing client, and it is very likely that the taxpaye...

Claims

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