Development Of Remote Computer Control And Diagnosis System Oriented3G Wireless Network

In the2G era, due to the relatively slow speed of the network, especially wireless networks, the stability is relatively poor, especially for some of the less developed areas, however, is precisely in these areas relative lack of network maintenance and technical personnel, remote control technology can solve this problem, but the traditional remote control technology are mostly one-on-one remote interaction, lack of centralized management. For example, to install an application to all the host, operator needs installed the software one by one,this is trouble.With the rapid development of3G wireless networks, more and more3G subscribers start using wireless card to connect to the Internet, greatly enhance the stability of the network traffic,this make the remote control achieving a great deal of protection. But the use of3G wireless network to the Internet, IP address that the computer is assigned is not fixed, the dynamic IP allocation, it bring a very big inconvenience to the remote control. Most of traditional remote control take use of the C/S architecture, one-on-one remote control is quite mature, but still dificulty for centrally management and host must first install the control program to realize remote control for the console host, very inconvenient. This project uses a combination of B/S architecture and the C/S architecture mode, it solve the problem of dynamic IP, as well as anytime, anywhere can contrlo the remote host through the IE browser.The system combines the advantages of the B/S architecture and the C/S architecture,it user the two architectures to implement the remote control. In the design there are four components:console host, Web server, database and host. It have six function:group management, software management, process management, service management, batch software installation and resource management. Group Management is used for grouping of the host reasonably. For the batch software installation, you can select a group to complete one to many installation at the same time. That is,a single operation can complete installation for all the selected host. It is very convenient. Software management can automatically uninstall the host software; process management can end processes running in the host; service management can start or stop the service program in the host, batch software installation is used to automatically install a certain software in the host; resource management is used to view the host hardware to help the operator reasonable control.The practicality of this system is strong, taking full advantage of the convenience brought by3G technology and the remote control.It can be effectively applied to many aspects of reality, and a new applications in the further development of remote technology, and the scalability of the systemfunction is also very good, can make adjustments for different needs.