作者: Somashekar Srinivasajah Venkatesh Murthy , Uma Mahesh Mudigonda
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摘要: A method and apparatus dynamically change a connection service category for an exiting soft permanent virtual circuit (SPVC) which includes (PVC) leg set up from source end to network device, switched (SVC) the device destination via communications network. In one embodiment, (a) receiving new existing SPVC, (b) releasing SVC in response category, while maintaining PVC leg, (c) de-allocating resources (d) allocating on corresponding traffic parameters, (e) creating accordance with parameters.