The Application Research About The Power System PTN Private Network Of Baoding Power Supply Company

As baoding power supply company acquired assets "on" and "three set five" management mode,with the increasing number of business flow,based on optical fiber cable and TDM transfer traditional network transmission efficiency low disadvantage is highlighted.So it is difficult to adapt to all business the rapid growth of demand for bandwidth and caused the huge cost pressure transmission.Power PTN network carries the information management of management information system,video monitoring,electricity information collection,marketing,information network,information network,administrative telephone,video conference and other business species grew with rich.This paper around the PTN application in electric power private network were studied.First of all,according to the "unified planning model,technical route,technical policies,unified technology system",the principle of together with the present situation of area,county communications network,optical transmission system technology research on county.Then,the combination of baoding power supply company's existing communications network from the aspects of network structure,equipment level and so on were studied.County PTN network equipment brand is various.Therefore,we need to adopt more flexible and more efficient and low cost of packet transmission platform to implement the uniform load.Finally,the carrying capacity of the PTN network,business model,business segregation,transmission characteristics,transmission delay,transmission bandwidth and networking applications are studied,of PTN protocol encryption,user access authentication,database encryption,business path protection techniques such as the applicability of the system,security mechanism and network business and dock with the existing data network network,transmission network analysis and research.This topic research of baoding power supply company,substation,power dispatching telephone,administrative phone information,conference TV and other business applications,as well as to the power of PTN network reconstruction and long-term communication coordinated planning,technology development.Optical transmission network smoothly,healthy transition and development of power grids have great significance in engineering.