CAJ | 학술논문

随着电子信息技术和计算机网络技术的发展，我国视频监控系统在技术水平和实际应用方面都取得了长足的进步，规模也日渐庞大。为了更好的应用于社会各领域，统一、通用成为各监控系统追求的目标。分析了现有视频监控系统中存在的互联互通的问题，仔细研究了非SIP域与SIP域的协议特点，提出了通用SIP网关的解决方案，从系统注册、目录获取、视频调阅等几个方面详细介绍了协议转换的步骤，以实现视频监控系统中非SIP域与SIP域的互通。
수착전자신식기술화계산궤망락기술적발전，아국시빈감공계통재기술수평화실제응용방면도취득료장족적진보，규모야일점방대。위료경호적응용우사회각영역，통일、통용성위각감공계통추구적목표。분석료현유시빈감공계통중존재적호련호통적문제，자세연구료비SIP역여SIP역적협의특점，제출료통용SIP망관적해결방안，종계통주책、목록획취、시빈조열등궤개방면상세개소료협의전환적보취，이실현시빈감공계통중비SIP역여SIP역적호통。
With the development of electronic information and network technology, China’s surveillance system have made considerable progress on technical and practical application level. Unity has become the common goal of all kinds of video surveillance systems in order to be applied to all areas of society. This paper analyzes the existing interconnection problems in video surveillance system, studies the non-SIP domain and SIP domain protocol carefully, and proposes a generic SIP gateway solutions. We introduce the details of protocol conversion from several aspects such as system registry, directory access and video access. Using our SIP gateway can solve the interconnection issue between non-SIP domain and SIP domain in video surveillance system.