A large study showed that upto 45 percent of features defined in early specifications might never be used after the solution is completed and delivered.
大量研究表明，在早期规范定义的功能中，最多有45%的功能在解决方案完成和交付后从未使用过。
2
There is an industrywide push to come up with XML specifications that define the enterprise information model and a set of standard service operations tobe used with the model.
现在亟待针对整个行业提出 XML 规范来定义企业信息模型及用于与模型一起使用的一组标准服务操作。
3
Figure 2 shows an overview of the identified service specifications that will make up the solution and use dependencies, indicating how they are intended tobe used.