summary
Small business enterprise in inside is world that the most important 65 contrivances in 20 centuries that part the economy has most the vitality, the small business enterprise management bureau assess with creative are all from under 500 people of small business enterprise or individual creates of.The small business enterprise occupies 55% that manufacturing industry product set up, average and each employee of creative the number want to be higher than big business enterprise 1.38 times, its important creative number too higher than big business enterprise 1 times.The network system of the business enterprise is a life vein that information turn, especially today in fast development in technique in network, is also such.But in information turn of process, the business enterprise usually is absorbed in such as ERP, SCM, CRM...etc. Application system developments, neglecting developments of a the most basic thing —— business enterprise foundation network system however, resulting in the embarrassing situation that" a leg" walk.Because the network system of the business enterprise is usually drive everybody a" isolated island" for neglecting, resulting in information turning developments information in the process correspondence not lucidly, applying system becoming closing.For small business enterprise in inside to say, how to make use of the network pass the limited investment gets the valid income, also should the problem of the consideration.Setting up the network system is a Foundation to realizes other information turn the application, include electronic commerce etc.
引言
2002年12月16日，国家经贸委副主任蒋黔贵指出，中小企业在我国国民经济和社会发展中具有重要的地位，目前，我国各类中小企业已超过８００万家，占我国企业总数的９９％以上，其工业产值、实现利税和出口总额分别占全国的６０％、４０％和６０％左右；在流通领域中中小企业占全国零售网点的９０％以上；中小企业也是安置社会就业的主体，是社会的“稳定器”，据统计，中小企业吸纳了７５％以上的城镇就业人口。
1企业所面临的问题
随着我国社会生产力水平的提高，中小企业还将对活跃市场、解决就业、推动创新、经济结构调整、工业化和城镇化进程的加快发挥重要的作用。信息技术为可持续竞争优势保驾护航，对于中小企业来说，和大企业不同的是本身拥有的内部经营资源比较缺乏。所以，中小企业只有把有限的资源用在刀刃上，才有可能提高企业的竞争力，为中小企业的可持续竞争优势保驾护航。但是在信息化的过程中，企业往往专注于诸如ERP、SCM、CRM等应用系统的建设，却忽略了一个最基本的东西——企业基础网络系统的建设，造成“一条腿”走路的窘境。由于企业的网络系统往往被大家所忽略，造成了信息化建设过程中的信息通信不畅，应用系统形成封闭的“孤岛”。一些企业往往等到ERP、SCM、CRM等综合性的管理应用信息系统完成后，才考虑与各分支机构组建企业的广域网络，结果是网络系统阻碍了管理信息系统作用的发挥。
专家指出，企业的网络系统是信息化的命脉，特别是在网络技术快速发展的今天，更是如此。对于中小企业来说，如