Method for structuring distribution application system at stand-alone environment

Abstract

This invention relates to a method for constructing distributed application system in single computer environment. Its characteristics are: have dummy process to the physical structure of the autonomous processing unit in the distributed application system by the use of virtual computer technology in general single computer, connect all these autonomous processing units comprised of virtual equipments using virtual network card and virtual hub, and exploit and dispose distributed applications, to get a real distributed application system operated in single computer environment. The method is not only convenient to operate, easy to implement, and convenient to use, low cost, the obtained experiment results are real and has high dependability, high stability and reliability, easy to maintain and manage, and can rapidly remove them into the real distributed application system environment.

Description

technical field [0001] The invention belongs to the distributed application system construction technology in the distributed application field, in particular to a method for constructing a distributed application system in a stand-alone environment. Background technique [0002] Distributed application system is a new application mode proposed in recent years. It is a system that looks like an ordinary system to the user, but runs on a series of autonomous processing units, each with its own physical memory space, with close cooperation and non-negligible Information transmission delay. When the system resources are abundant enough, the whole system can support any number of processes and dynamic expansion of autonomous processing units. [0003] From an application point of view, a distributed application system is a set of mechanisms used to implement secure client / server computing technologies and services in an enterprise environment. Its purpose is to establish an ap...

AI Technical Summary

Problems solved by technology

Although this method can meet the requirements of debugging and testing the distributed application system software to be developed, because this method requires multiple networked computers and multiple people to work together, the development process is complicated and the preparation period is relatively long. Long, high operating costs and costs, difficult system management and maintenance

Moreover, after the development of the entire distributed application system is completed, it is very difficult to deploy the developed distributed application system to the actual distributed application environment.

All of these greatly reduce the design quality, system reliability and development efficiency of the developed distributed application system, and increase the difficulty of the development and application of the distributed application system

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