Multiplex communications – Pathfinding or routing – Switching a message which includes an address header
Reexamination Certificate
2011-08-30
2011-08-30
Ton, Dang (Department: 2475)
Multiplex communications
Pathfinding or routing
Switching a message which includes an address header
C370S230000
Reexamination Certificate
active
08009677
ABSTRACT:
The communication device includes a transmission node connected to a transmission network, and a control node connected to a control network for controlling the transmission on the transmission network and setting the transmission of the transmission node, and the control node has a control link collecting unit collecting link information on the control network, a transmission link collecting unit collecting link information on the transmission network, a selection unit selecting, when determining a route from the transmission node to another transmission node as a terminating node outside the area, any one of the boundary control nodes as an egress node becoming an egress in a direction of the area, to which the terminating node belongs, based on the link information on the control network, and a determination unit determining a route to the egress node based on the link information on the transmission network.
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Fujitsu Limited
Fujitsu Patent Center
Kavleski Ryan
Ton Dang
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