A new network architecture of SCN(service customized networking)was systematically expounded,which provided a novel network underlying capability and usage method for Internet applications.TCP/IP network architecture served the application with"best effort"quality of service,while SCN converted the subject-object relationship between the application and network that allowed the application to"on-demand customize"the QoS of networks.From the per-spective of applications,three major connotations"declarable","fine-grained"and"end-to-end"were excavated to de-duce the overall design of SCN,where a concrete SCN architecture and a feasible SCN system realization were present.In future,SCN can be applied in scenarios of man-machine-things,such as remote industrial control,and augment reality,to provide a novel and ideal means for NaaS(network as a service).
维普
万方数据