Abstract
AbstractWhen the uncertainty of the environment is higher and higher, the change is more and more violent today, the organization of every enterprise generally use IT to establish difference operation way, the phenomenon of planning while pursuing another summit of the performance, in the face of complicated IT environment day by day, cause the challenge of rising successively of IT cost, how enterprises answer.This research regards one semiconductor company as the target whose case analyses, make and probe into and research and analyses to the diffusion course of the case company IT; Hope to achieve the following research purposes:1. Understand how the company IT real diffusion process of the case developed; Which main influence factors does IT have.2. Distinguish IT and diffusion process, questions met, the situation of and the essence in this case.3. IT understands the case one analyses and inference result IT last issue where course carry out further with because way that answer.This research reviews news report, analysis report, newspapers and magazines, very open article inside the case company that the case company is correlated with first, look for relevant document and theory actively at the same time, then do comprehensive arrangement and description; Then make the appropriate and rational conjecture according to the result put in order again.This research, according to the analysis conclusion of the case company, we can be clear IT is IT cost that company want to accuse of managing the case finally, can bring benefit to the company to expect to IT to some extent too. Up to different growth stage IT of companies and organize but also go through and reorganize and improve many times, IT is centralized and then to concentrate on dispersing, among them the reliance on IT personnel turns from technical specialist into the specialist of managing, IT must understand commercial procedure, and improve and manage procedure ability, and can set up and have IT structure which expands ability simply steadily, and then combine IT system which disperse the function, could reach the cost which control IT.