Multiplex communications – Pathfinding or routing – Switching a message which includes an address header
Reexamination Certificate
2008-05-27
2008-05-27
Yao, Kwang Bin (Department: 2616)
Multiplex communications
Pathfinding or routing
Switching a message which includes an address header
C370S255000
Reexamination Certificate
active
10326109
ABSTRACT:
A technique for implementing a virtual private optical switched transport network using virtual private optical cross-connect technology is disclosed. In one particular exemplary embodiment, the technique may be realized by a method comprising the steps of partitioning a network into a plurality of partitions; assigning each partition to a customer; and exclusively controlling the partition assigned to each customer for establishing a private switched network by allowing each customer to exclusively control each respectively assigned partition, wherein each partition comprises at least one virtual private optical cross connect for virtualizing at least one resource.
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Hunton & Williams LLP
Nortel Networks Limited
Wong Warner
Yao Kwang Bin
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