期刊文献+

公安基础信息采集系统研制 预览

Development of Personnel Information Acquisition System
在线阅读 下载PDF
收藏 分享 导出
摘要 公安基础信息采集系统是根据公安机关信息化实际工作需要,从对犯罪嫌疑人员全面、准确、快速、简单的信息采集要求出发,通过对软硬件的高效专业整合,实现对人员文字信息、指纹、掌纹、人像、DNA、足印、通讯信息等人员特征信息的一体化集中式采集,自动实时上报和查询各公安专业数据库。将各种特征信息在专业信息库中对比与碰撞后,及时反馈各类信息的查询结果,并将各种比对结果集中展现在本地。本文从软件结构、数据库设计、网络拓扑、系统接口和功能等方面详细介绍了软件系统的实现。 Personnel Information Acquisition System(PIAS) is introduced with the requirements of the public security information construction project, which integrates software and hardware efifciently. It is designed for police ofifcers to collect a suspect’s personal information which will be shared with different police databases in real time, such as basic information, fingerprints, palm-lines, photos, DNA, footprints, communication information, and the like. The personnel information is stored and compared with the varied databases and the matching results will inform the relevant local police in time automatically. With the help of PIAS, the information collection rate and utilization efifciency are improved dramatically and will be of great help to the crime investigation. In this paper, we present a design and implementation of PIAS, which consists of the multi-functional software and the well-designed information acquisition hardware. The hardware includes a personal computer as the control terminal, different information acquisition equipment, which are integrated on a worktable designed up to the standard of ergonomics. Such details are explained as on software architecture, database design, network topology, system interface with the sequence diagram and functionalities of the system. The information collected by the equipment is then processed and transferred in the format compatible with different databases. The personal data is stored and compared in different databases, and the hit results will be transmitted automatically to the terminal in local police station. For example, a fugitive will be identiifed immediately if his ifngerprint matches with the one at the crime scene database and the feedback will be to sent the local police shortly after the criminal’s fingerprints are recovered. In order to implement this function well, the information acquisition system has access to other databases. If this system is used in a certain province, it has to implement interfaces speciifed for the local databa
作者 齐凤亮 邹积鑫 于健 秦达 QI Fengliang, ZOU Jixin, YU Jian, QIN Da (Institute of Forensic Sciences, Ministry of Public Security, Beijing 100038, China)
出处 《刑事技术》 2015年第3期227-231,共5页 Forensic Science and Technology
基金 中央级公益性科研院所基本科研业务费项目(No.2012JB010)
关键词 基础信息采集 信息共享 信息比对 公安信息 personnel information acquisition information sharing data comparison public security information
作者简介 齐凤亮(1983-),男,山东邹城人,研究实习员,硕士,研究方向为情报分析、文件检验。E-mail:flqi06@163.com
  • 相关文献

参考文献3

二级参考文献7

投稿分析

相关作者

内容加载中请稍等...

相关机构

内容加载中请稍等...

相关主题

内容加载中请稍等...

浏览历史

内容加载中请稍等...
;
使用帮助 返回顶部 意见反馈