Alcatel Canada Inc.

Alcatel Lucent

David Toscano

Nutan Behki

Ken Dubuc

Mike Reeves

A method of timing an attempt to establish a connection path between a first and second node in a communications network is provided. The method initiates the attempt to establish a connection path after a period of time has elapsed wherein the period of time is greater than another period of time which had previously elapsed between two previous attempts, if any, to establish the connection.

MPLS implementation of an ATM platform

MPLS implementation on an ATM platform

A system and method of configuring a communications path in a communications network from a start node to an end node through intermediate nodes is provided by: establishing a partial path for the communications path from the start node to a terminating node in the intermediate nodes; and at the terminating node, if a communications link to a next-hop node does not exist in the intermediate nodes, then establishing the terminating node as an interim egress node for the communications path; and notifying the start node of mapping parameters for the partial communications path.

System and method for establishing a communication path associated with an MPLS implementation on an ATM platform

A system and method of operating a communications network having a plurality of interconnected nodes is provided by: establishing a connection path from an ingress node to an egress node through intermediate nodes; associating the connection path with a network-wide unique identification; on the ingress node, storing the path identification so as to indicate that the path originates at the ingress node; on each intermediate node, storing the path identification so as to indicate that the path transits the intermediate node; and on the egress node, storing the path identification so as to indicate that the path terminates at the ingress node.

Growing community of inventors

Nepean, Canada

David Toscano