Cloud computing is a highly Research area in the technical I.T field and economic world, and many of the software industry have entered the development of cloud services. It is the preeminent on-demand service system along with a pay-as-you-go policy. In multi-tenant networking, with which multiple customers (tenant) networks are virtualized over a single collective physical infrastructure. Dynamic provisioning in the cloud requires an integrated solution across the technology stack (software, platform and infrastructure) combining functional, non-functional and resource allocation requirements. Research works in the area of web service matching.