VIRTUALIZATION BASED DYNAMIC CIRCUIT NETWORK ARCHITECTURE FOR EFFICIENT PATH COMPUTAION

摘要

PURPOSE: it is provided between a kind of system and a kind of domain that effective router-level topology virtualization is provided and configures a system of various DCNs (number) and cellular network in dynamic circuit base network, without buying multiple NARBs (the resource brokers that network is known) of computer. ;CONSTITUTION: it is a kind of based on virtualization NARB/RCE (Resource Calculation element) (131,132) manage VLSRs (virtual label transduction pathway) (111 ~ 113,121~123 ). A kind of virtual bridge connection NARB/RCE and network communication. The VLSR offering mechanisms integrate non-GMPLS (broad sense) Multi-Protocol label switching equipments and provide service to network domains. Network topology VLSR configures corresponding domain. The network in each domain is sent to corresponding to NARB/RCE. ;The 2011 of copyright KIPO submissions