| 用于视频监控系统互联的通用SIP网关设计 |
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| 引用本文： | 张晓月,胡访宇.用于视频监控系统互联的通用SIP网关设计[J].计算机系统应用,2014,23(7):79-83. |
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| 作者姓名： | 张晓月 胡访宇 |
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| 作者单位： | 中国科学技术大学 信息科学技术学院, 合肥 230022;中国科学技术大学 信息科学技术学院, 合肥 230022 |
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| 摘 要： | 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。
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| 关 键 词： | 视频监控 网关 互联互通 |
| 收稿时间： | 2013/11/22 0:00:00 |
| 修稿时间： | 1/3/2014 12:00:00 AM |
Universal SIP Gateway Design Used for Video Surveillance System Interconnection |
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| ZHANG Xiao-Yue and HU Fang-Yu.Universal SIP Gateway Design Used for Video Surveillance System Interconnection[J].Computer Systems& Applications,2014,23(7):79-83. |
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| Authors: | ZHANG Xiao-Yue and HU Fang-Yu |
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| Affiliation: | Department of Information Science and Technology, University of Science and Technology of China, Hefei 230022, China;Department of Information Science and Technology, University of Science and Technology of China, Hefei 230022, China |
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| Abstract: | 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. |
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| Keywords: | surveillance system SIP gateway interconnection |
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