Research on Video Monitor Data of Transmission Lines Accessing Through the Secure Access Platform
Qindong Sun1, *, Kaixuan Gao1, Xiaojun Hou2, Fei Cao1, Zuomin Luo1, Xinbo Huang3
1 Shaanxi Key Laboratory of Network Computing and Security, Xi’an University of Technology, Xi’an, China
2 Network and Information Center, Xi’an University of Technology, Xi’an, China
3 College of Electronics and Information, Xi’an Polytechnic University, Xi’an, China
Abstract
Due to the unidirectional isolation characteristics of state grid secure access platform, it is an important research problem of the full tracking of transmission line. Furthermore, it is crucial for full tracking transmission line to be succeeded to transfer the data of video monitoring network to the internal network smoothly. In this paper, we analyze the structure of the secure access platform and the characteristics of the video data transmission process and propose a new method to solve the problem of the internal and external video data exchanging, which can ensure the video data crossing through the safety access platform. We deploy an intranet server and an extranet server, moreover, the extranet server sends the UDP heartbeat packets to the intranet server to maintain the network connection via SIP port. So the video inviting command could be transferred through the secure access platform. The experimental results show that the method can solve the problem of secure platform isolation effectively, and ensure the data of video arriving monitoring at the internal network successfully.
Keywords: Secure access platform, Transmission lines, UDP, Video monitoring.
Article Information
Article History:
Received Date: 13/06/2016
Revision Received Date: 27/08/2016
Acceptance Date: 11/11/2016
Electronic publication date: 30/12/2016
Collection year: 2016
© Sun et al.; Licensee Bentham Open
open-access license: This is an open access article licensed under the terms of the Creative Commons Attribution-Non-Commercial 4.0 International Public License (CC BY-NC 4.0) (
https://creativecommons.org/licenses/by-nc/4.0/legalcode), which permits unrestricted, non-commercial use, distribution and reproduction in any medium, provided the work is properly cited.
* Address correspondence to this author at the Shaanxi Key Laboratory of Network Computing and Security, Xi’an University of Technology, Xi’an, China; Tel: 029-82312231; E-mail: sqd@xaut.edu.cn
Open Peer Review Details |
Manuscript submitted on 13-06-2016 |
Original Manuscript |
Research on Video Monitor Data of Transmission Lines Accessing Through the Secure Access Platform |