Using Discriminant Analysis To Classify Service Providers

With the rapid development of Wideband Access Technology, the increscence of internet user, more Internet Application provide to more people.VNET is a Platform, give SP(service provider) more Channel to service more user. And give internet user more service. For example, www.qq.com, www.sina.com.cn, www.sohu.com are Partner of VNET.With more SP become to partner of VNET, how to Evaluation the value of SP for Operation Business is a important problem.Now, Operation Business general using score to Evaluate SP. But score Evaluation can not fully describe the situation of SP, can not Classified the SP scientifically.The article using Discriminant analysis, clallified the SP through establishing mathematical model. And then the article Screen 5 Variables from 12 production data of June,2006 through Stepwise Discriminant Analysis. These Variables Related with Classified SP.The other Conclusion of the article is business income is not most important to Operation Business.From the article we can see:(1) There are 5 variables describe the classify function.from these variables, we can know, that good SP is not must be highest income. The good SP need more user and user group.(2) Developer classify function, we can use it to classify SP without complex process. And than we can use the research monted of this article to classify all kinds of SP for Operation Business.(3) We should develop other mode to cooperate with SP, create deepvalue for Operation Business.