Multiplex communications – Pathfinding or routing – Combined circuit switching and packet switching
Reexamination Certificate
2007-08-21
2007-08-21
Nguyen, Chau (Department: 2616)
Multiplex communications
Pathfinding or routing
Combined circuit switching and packet switching
C370S401000, C370S392000
Reexamination Certificate
active
09966853
ABSTRACT:
A method for establishing a connection from a network-internal terminal of a communication network, the network-internal connections of which are managed by a connection controller, to a network-external connection destination, wherein the connection is established via a gateway device which is registered in the connection controller under the logical address of the network-external connection destination, and on the basis of the logical destination address, the connection controller establishes a network-internal connection from the terminal to the gateway device, and in the gateway device itself, a network-externally valid transport address is assigned to the logical destination address, on the basis of which transport address the connection is relayed to the network-external connection destination.
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Bell Boyd & Lloyd LLP
Ng Christine
Nguyen Chau
Siemens Aktiengesellschaft
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