Dissertation > Excellent graduate degree dissertation topics show

Design and Implementation of HD Video Conference System Based on Special Network of Binzhou Forest Bureau

Author: GengLei
Tutor: ZhangCaiMing；XuZhenZhong
School: Shandong University
Course: Computer technology
Keywords: Video Conferencing Communications network H.323
CLC: TN948.63
Type: Master's thesis
Year: 2010
Downloads: 62
Quote: 0
Read: Download Dissertation

Abstract


Electric in this large, science and technology is the rapid rise of the market economy, driven by the rapid development of information technology, has now become the trend of development in the world. In the areas of work, our work gradually Mountain network, telephone, e-mail or instant message instead of the previous letters, telegrams and other traditional means of communication. Thus greatly facilitates the communication between the user, with the development of technology, we start looking for more good means of communication to meet the demand for face-to-face communication. Become the main way to solve this problem in this inevitable condition, driven by the emergence of video conferencing systems. The development of video communications industry in China has experienced a long period of time, the initial video conferencing information system just for the government, financial, and other large and medium-sized enterprises, is part of the high-end market applications product, the higher prices, another such the drawbacks of the video conferencing system is more, due to the instability of the transmission medium, and other factors, often lead to problems conference effects. Driven by market demand, it is an urgent need for an alternative product. This is high-definition video conferencing system. The forestry information work in the video conference information system is in the above context developed rapidly. To history easy to forest fire prevention, pest and disease control, forest resources census deployment of the co-ordination of the work, the smooth implementation of the national forestry system at all levels work together in the construction process of the information system of high-definition video conferencing, forestry departments at all levels to do video conferencing system seriously reasonable construction and equipment with existing video conferencing system can give full play to the benefits of white body work. HD video conferencing system construction can be recommended based on the two main framework of the ITU-T H.323 and H.320, to form two small same building programs. However, according to their business requirements, tailor-made, a reasonable match for high-definition video conferencing equipment, configuration scientific echelon of done neither wasted equipment performance without bottlenecks among devices, The problems faced by high-definition video conferencing information system design applications. This paper describes the background and significance of the issues raised by the development of the information systems, standards of relevant international agreements, as well as the key to build the information system techniques and evaluation criteria. In this paper, a careful analysis of the building needs of Binzhou City Forestry Bureau of HD video conferencing system, video conferencing equipment selection, designed and implemented a complete line network in Binzhou City Forestry Bureau based HD video conferencing system, and developed a set of terminal software the final papers summarize, given the results of the evaluation of the system.

Related Dissertations

  1. The Research and Application of VoIP Communication System Based on Soft-switch,TN916.2
  2. The Design and Implementation of VoIP Calling Protocol Analysis and Voice Data Decoding,TN916.2
  3. The Design and Realization of VoIP Data Analysis System,TN916.2
  4. Design and Implementation of ACD Model Based on Soft Switch Call Center,TN99
  5. Research of Security on VoIP,TN916.2
  6. The Research and Realization of Video Conference Surveillance System Based on H.323 Protocol,TN948.63
  7. Based on the design and development of the H.323 telephone network gateway,TN916.2
  8. Research and Application for H.323 NAT Traversal Based on ALG,TP393.09
  9. Development of Multimedia Communication Control Gateway,TP391.41
  10. Based on the Design and Implementation of the campus network integrated communications services platform,TP311.52
  11. The Improvements and Implementation of IVR System Based on H.323,TN916.2
  12. Study of Multimedia Communication System Based on IP Network,TN919.8
  13. The Design and Implementation of Voice Portal Based on VoiceXML,TP311.52
  14. Design and Implementation for H.323 Based VoIP Communications System in Private Network,TN916.2
  15. Study on the Distributed Conference System Based on SIP Protocol,TN916.2
  16. The Design and Implementation of IP Ignaling Gateway Based on Voice Management,TN915.05
  17. IP Fax enterprise unified communications,TN917.8
  18. Construction of private key distribution and user encryption and authentication center VoIP systems,TN918.73
  19. Research and Application of VoIP Technology in Emergency Wireless Broadband Terminal System,TN92
  20. Research and Design of Video Communication System Based on H.323,TN919.8

CLC: > Industrial Technology > Radio electronics, telecommunications technology > TV > TV and television equipment > Television Center Management System > Video conferencing systems
© 2012 www.DissertationTopic.Net  Mobile