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随着移动通信业务的飞速发展,移动电话、短信息、移动上网等业务的日益普及,GPRS(通用分组无线业务)作为2.5代移动通信的典型制式,扩展了GSM的数据承载能力,同时在各行各业的管理、生产环节中发挥着日益重要的作用。按照公安部“金盾”工程要求,依托公安通信网络与计算机信息系统和GPRS网络,以计算机网络、数据库等为工具,通过GPRS技术在移动警务项目上的创新应用,为公安部门提供了高效的信息化管理手段。
With the rapid development of mobile communication services, the increasing popularity of mobile phones, short messages and mobile Internet services, GPRS (General Packet Radio Service), as a typical standard of 2.5 generation mobile communication, expands the data carrying capacity of GSM, meanwhile, Various sectors of the management, production plays an increasingly important role. In accordance with the Ministry of Public Security “Golden Shield ” project requirements, relying on the public security communications network and computer information systems and GPRS networks, computer networks, databases and other tools as a tool, through the GPRS technology in mobile policing projects on the innovative application for the public security departments Efficient information management tools.