目前,作为一个不以技术为核心,而以商业流程为核心的系统建设,主流的IT厂商和电信设备供应商都开始自行设计SDP框架模型,并开发出了相应的产品,有些产品已经被一些电信运营商采用,并进行了现网部署。 At present, as a non-technology-centric system based on business process, the mainstream IT vendors and telecom equipment suppliers are all designing their own SDP framework models and developing corresponding products, some of which have been replaced by some telecom Operators use, and the deployment of the existing network.