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Define the Client - Server Communications Environment
Today's client - server communications environment offers programmers great flexibility for application design. Application architects will find out several communications techniques to suit their requirements for client - server interaction. Each of these communications methods can be carried out regardless of the underlying network protocol. There are usually four mechanisms for managing client-to-server interaction:
Process termination A process terminates when it finishes implementing its final statement and asks the operating system to delete it by using the exit system call. At that tim
describe main points of multiuser and multi tasking operating systems.
Assume there are only 4 page frames in the physical memory, for the following reference string: 1, 2, 3, 4, 5, 3, 4, 1, 6, 7, 8, 7, 8, 9, 7, 8, 9, 5, 4, 5, 4, 2, 8. a) What i
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1. The City of Boston needs to be about 2 acres of green space per 1,000 persons. You have been hired as the GIS expert by an independent consulting company to determine where the
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Q. An operating system sustains a paged virtual memory using a central processor with a cycle time of 1 microsecond. It costs an additional one microsecond to access a page other
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