Currently, grid computing has started to leverage Web services to define standard interfaces for business services like business process outsourcing, a higher-level outsourcing mode of e-business on demand.

• 网格计算计划曾经是把重点放在计算和高性能计算机上,现在它已经利用Web服务进入到了业务服务,比如业务流程外购这种更高级别的电子商务按需外购模型。