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计算机工程 ›› 2009, Vol. 35 ›› Issue (4): 252-254. doi: 10.3969/j.issn.1000-3428.2009.04.089

• 开发研究与设计技术 • 上一篇    下一篇

实时可靠的检察院审讯监录系统

刘美德,陈志刚,邓晓衡   

  1. (中南大学信息科学与工程学院,长沙 410083)
  • 收稿日期:1900-01-01 修回日期:1900-01-01 出版日期:2009-02-20 发布日期:2009-02-20

Real-time Stable Audio-video Supervise and Record System for Trial in Procuratorate

LIU Mei-de, CHEN Zhi-gang, DENG Xiao-heng   

  1. (School of Information Science and Engineering, Central South University, Changsha 410083)
  • Received:1900-01-01 Revised:1900-01-01 Online:2009-02-20 Published:2009-02-20

摘要: 根据最高人民检察院对审讯全程进行同步监控录像的要求,研发检察院审讯监录系统。该系统采用基于3层C/S与B/S的混合体系架构,利用视频服务器、基于COM的DLL组件和ActiveX控件、伪实时机制,解决审讯同步录音录像、Web实时监控和双DVD同步实时刻录等关键问题。采用硬加密与基于角色的权限访问控制等安全机制保障系统可靠性。

关键词: 审讯监录, 双DVD刻录, 视频服务器

Abstract: According to the requirements of supreme people’s procuratorate for synchro audio-video supervise and record for whole process of trial, this paper researches and designs an audio-video supervise and record system for trial in procuratorate. This system uses the combination structure based on three level C/S and B/S, and realizes the key problems such as the synchronized audio and video record, the simultaneous burn of double DVD, the real-time supervising and control on Web during the trial process by the technologies of video-server, DLL component and ActiveX control based on COM, virtual real-time mechanism. It ensures the system’s security with the safety strategies including hardware-encryption and the role based access control.

Key words: audio-video supervise and record for trial, double DVD burn, video-server

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