Ramachandran Madanagopal

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Centralized management and monitoring of Network Elements (NEs) in a communication network is very critical to ensure high availability and lower downtime. Many management protocols like SNMP, CMIP, TL1, CORBA etc. have been standardized by different bodies to facilitate unified management of different types of NEs. However, many NEs do not support these(More)
Synchronous Digital Hierarchy (SDH) and Synchronous Optical Network (SONET) are time-division multiplexing technologies widely used in transport networks to provide bandwidth services. Dynamic service provisioning requires the use of online algorithms that automatically compute the path to be taken to satisfy the given service request. SDH/SONET(More)
SDH is the dominant transport technology for delivery of voice and private-line bandwidth services in access and backbone networks. Dynamic service provisioning requires the use of on-line algorithms which automatically compute the path to be taken to satisfy the given service request. Shared Risk Link Group (SRLG) has been widely recognized as an important(More)
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