| Summary: | 碩士 === 國立中興大學 === 電機工程學系 === 90 === Abstract
It is common that we need different configurations of operating systems in a PC classroom because many different classes to make PC classroom management easier use it; administrators often need to install programs in a hard disk. As a result, each PC needs a hard drive with great capacity. This makes managers even more complicated and users will face a different configuration each time. Once the system is damaged or infected by viruses. The result is catastrophic.
The goal of this thesis is to create a mechanism which enables the system manager to log on a remote scheduling system through the Internet at any time, any place. That is every computer of the local area network can be configured at the scheduled time through the remote management system to satisfy the need of each curriculum. If the system fail to complete it’s job on schedule, the Server will E-mail the associated manager and ask he/she to change setting.
To effectively reduce the time of reconfiguration as well as network bandwidth, the reconfiguration data is transferred via multicasting. To enhance the functionally “stability” and “security” of the system, the database of the server used COM+ (Component Object Mode) object to save and update its data. Furthermore, the management of these COM+ objects is integrated by MTS (Microsoft Transaction Server). Under this architecture, we can achieve distributed computation when the system expands. To seek the shortest response time, we design a protocol so that data can be transfer rate very fast and securely in the network.
Keywords : Remote Scheduling System ,System BackUp
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