Police criminal technology inspection and appraisal information system and method thereof

Abstract

The present invention provides an information system and a method of public security criminal technical inspection and identification. The method has the following procedures: authorizing identification, accepting the authorized identification, delegation of inspection of cases, implementing identification, professional verification, administrative examination and approval, returning the cases, picking up documents, keeping material evidences, filing the documents, integrated modification, integrated inquiry, integrated statistics, working out statistical forms, personnel management, managing the assets, attendance management, network office operation, and system management. The system comprises three levels, wherein, a first level is application, comprising application of dual-server clustering and WEB server dual-clustering; a second level is database which takes two highly functional servers as the database clustering servers and uses independent exchanger equipment; a third level is data storage, adopting an EMC high-end array. The present invention can meet the needs of the criminal technical inspection and identification for a public security system.

Description

【Technical field】 [0001] The invention relates to the field of criminal technology inspection and appraisal, in particular to a public security criminal technology inspection and appraisal information system and method thereof. 【Background technique】 [0002] Public security is a special industry, and criminal technical inspection and appraisal is not only a professional technical activity, but also a law enforcement activity in essence, which has a dual nature. Therefore, inspection and appraisal must not only comply with professional norms and requirements, but also abide by laws and regulations. [0003] At present, the technical departments of the public security organs in the country are involved in the inspection and identification work. First, there is no inspection and identification information management system that is both professional and legal in the true sense and adopts the latest programming technology. Second, relying on the public security private network,...

AI Technical Summary

Problems solved by technology

Second, relying on the public security private network, using the system to control the process of inspection and appraisal, making the inspection and appraisal procedure fair and in line with the provisions of laws and regulations, making the inspection and appraisal process standardized, and in line with the "ISO / IEC 17025" international standard requirements, to ensure the legitimacy and scientificity of criminal technical inspection and identification conclusions from the system and mechanism

Third, the forms and documents involved in the inspection and appraisal process are all manual, which is neither standardized nor convenient for management and statistics.

It has not been possible to use computer programs to automatically generate unified forms and documents, etc., which not only improves the degree of work automation, but also reduces the workload, and makes various management data statistics more convenient and real, so as to improve work and management. efficiency

Fourth, the informatization of the criminal technical inspection and appraisal process has not yet been achieved, so that various data in the inspection and appraisal can be preserved for a long time, and a large number of related queries and sharing are provided.

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