The Design And Implementation Of Computers Remote Communication And Control Based On Grid

With the Grid technology developing, the remote control which this paper introduces is for the resources share at the most. And this paper introduces the development of the KVM Switch Computers Control System and the KVM-over-IP remote control System. And this two systems is widely used.In the KVM Switch Computers Control System, we use C51 for the logic control, and anolog chips is for video signal process. Then in the KVM-over-IP remote control System, we use FPGA for the logic control, AD for ADC, and DSP for JPEG compression code after ADC .At the same time for image formats, and data loss and lossless compression algorithm we do introduction in details, and then how to realize the algorithm. We build a flat for the KVM Switch Computers Control System and the KVM-over-IP remote control System, and then do the software programming experimentations on the flat.This paper is one of the projects which are researched in the National Research Center for Intelligent Computing Systems CAS, and as the Shuguang super computer (863) component-KVM remote contol system has been used in the fact, and applied for the patent.