Chengdu Emergency Command Information System Accepting And Handling Police Information Subsystem Design

Chengdu emergency command information system is a collection of interactive voice, data, images for integration to the information network-based, interactive systems organic characterized city information infrastructure. Through the integration of information networks and communication systems, emergency command information system will combine security, fire, health emergency, traffic accidents and other emergency command and control integrated in a management system, through the sharing of platforms and basic command information reunification receiving, unified command, joint action, and rapid response to provide more convenient emergency services, for the disposal of various emergency and disaster events provide technical support to provide technical support for urban public safety.Accepting and handling police information subsystem are Chengdu emergency command information system between the front-end business information system platform, and other subsystems of the entire system, is closely linked to the specific needs of business users is realized. Accepting and handling police information subsystem in addition to providing a user receiving, handling, command control, interactive, feedback, the police information archiving closed phases throughput, but also including cases enquiries statistics, or other recording of certain ancillary functions and decision support. Also with GIS (Geographic Information System, GIS) subsystems closely connected with the case for users of geographic information services, as well as through CTI (Computer Telephony Integration) services interface for users with wired / wireless unified communications management functions. In then accepting and handling police information subsystem applications to Web Service applied to the three-tier system as a middle layer structure replacing traditional C/S models are more conducive to the expansion of the whole system, while using XML format as the standard format for data transmission through the network of communications and Web access popular way to deploy police integrated business systems, medical emergency contingency platform, the fire fighting plan system, hotels industry warning systems, GPS systems, fixed point warning systems external data interfaces in the world. But also into the operational dictionary database, the error code technology. This paper discussed the design elements of the accepting and handling police information subsystem, and such as the middle layer using the accepting and handling police information subsystem,, business dictionaries and updated, error codes database for the design. And where necessary part using Delphi 7.0 procedure code.