The Design And Using Of E-government Based On MPLS VPN

The development of information technology provides the driving power for developing and implementing e-government. The management and service functions of government are provided on the network after they are retrenched, optimized, integrated and reorganized by using modern information and network communication technology, which can surmount the restrictions of time, space and division in the management aspects. Moreover, the office businesses of government can also be supervised effectively. Therefore, the efficient, dynamite management and service can be achieved with transparent specification to the whole society.In this thesis, the researches related to e-government are firstly reviewed, based on this, the implementing principle and method of applying MPLS (Multi-Protocol Label Switching) VPN (Virtual Private Network)are analyzed in detail. And then, a construction scheme of e-government based on MPLS VPN is proposed, and its enabling technologies are also discussed in detail.The main contents and innovations in this thesis are as follows:1. According to the basic theory related to e-government,the significance of developing e-government is analyzed,and the research contents and developing trend of e-government are discussed. Based on this.2. As for the e-government,the implementing principle and method of MPLS VPN are first analyzed,and then the application of MPLS VPN network is discussed in detail.3. According to the above theories and methods,a MPLS VPN based construction scheme of e-government with MPLS VPN is proposed.