The Study For Spot Investigation Information System And Criminal Investigation "Internet Investigation Platform" Docking Application

In today’s information society, the public security organs across the evolving information technology background,"Internet Investigation Platform" investigating this case has become the main mode of combat. The use of information networks to carry out prevention, control and combat all kinds of criminal work is the basis of a variety of crime-related information on a variety of basic resources, including on-site inspection information system that is investigating this case and foothold firsthand, how to make good use these field object information, is to achieve the fight against crime, new ways of investigating this case. With the development of information society, and take the road of police training and building a national network security professionals rely on the public security organs spot information system and docking Criminal "Internet Investigation Platform" platform is imperative.This paper studies the-spot information system and the Criminal Investigation "Internet Investigation Platform" platform using Oracle distributed database and Webservice interface design theories. The-spot information system and the Criminal Investigation "Internet Investigation Platform" docking platform application lies in the realization of data exchange between the two, and thus the introduction of this thesis, the data interface technology, the required interface uses a standard way of requesting service, service-spot information system for the party requesting party is Criminal "Internet Investigation Platform" platform. Through effective docking site information and online operations to achieve comprehensive information sharing and effective integrated application association management, information integration carried out throughout the criminal investigation, criminal technical information online and string, detection work to lay a solid foundation.As this paper focuses on the-spot information system and the application of the Criminal Investigation "Internet Investigation Platform" docking platform practicality, so this thesis Webservice implementation were studied and discussed, the secondary development of the interface provides a brief description.Currently, the site inspection information system has been achieved with the police," police integrated system," referring to palm automatic matching system, DNA docking system. The significance of this paper-spot information about the depth of mining value in use,the information platform to play "Internet Investigation Platform" judged advantages and improve the level of information on-site inspection and application level, making it more effectively serve the investigating this case, and thus more powerful, more comprehensive the fight against crime, reflecting the power of police training.