Remote verification method and system for authenticity of engineering construction quality inspection and appraisal report

Abstract

The invention discloses a remote verification method and system for the authenticity of an engineering construction quality detection authentication report. In the method, the verification is requested through sending verification mark information, the verification mark information is from an authentication report sample held by a user, and then, the verification mark information is compared with archiving mark information of an encrypted archived report; if the comparison results are identical, the original authentication report is read, text segment contents positioned in different positions are selected from the original authentication report, then, partial contents in the text segment contents are randomly removed for obtaining verification contents, the positions of the verification contents and the text segment contents are sent, and a user can complete the verification contents according to the position and the authentication report sample; finally, whether the completed verification contents are consistent with the corresponding text segment contents or not is judged, the authenticity of the authentication report sample is verified. The authenticity of the authentication report sample is verified on the premise of protecting the privacy of an original consignor of the authentication report.

Description

technical field [0001] The invention relates to the technical field of anti-counterfeiting verification, in particular to a remote verification method and system for the authenticity of an engineering construction quality inspection and appraisal report. Background technique [0002] In the field of engineering construction, the conclusions of the project construction quality inspection and appraisal report will affect the economic interests of the responsible party. Due to the drive of interests, forgery and tampering of appraisal reports occur from time to time, which brings a lot of confusion to the stakeholders of the appraisal report. damage, and since the project construction quality inspection and appraisal report is issued by an authoritative inspection and appraisal institution, it will also have a negative impact on the social reputation of the inspection and appraisal institution. Therefore, in actual work, interested parties and government regulatory agencies who...

AI Technical Summary

Problems solved by technology

This method can only verify whether the name or number of the appraisal report is consistent with the original appraisal report, but cannot verify the authenticity and integrity of the content of the appraisal report. Now there are some fake appraisal reports that tamper with part of the content or data of the report. to circumvent this verification; another verification method is to retrieve the original appraisal report after passing the verification of the name, number and verification code. The held identification report samples are manually compared and verified with the contents of the original identification report

Although this method can verify the content of the appraisal report, it has disadvantages such as poor timeliness, cumbersome procedures, and low efficiency.

However, since the test and appraisal report involves the privacy of the original client, it is not convenient to simply provide public search and verification services to the public

[0004] Therefore, the above two verification methods have made it difficult to effectively carry out the verification of the authenticity of the appraisal report in actual work, which in a sense has contributed to the falsification of the appraisal report, which is not conducive to the fairness, justice and integrity of the society the construction

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