Multiplex communications – Pathfinding or routing – Combined circuit switching and packet switching
Reexamination Certificate
2005-09-27
2005-09-27
Nguyen, Chau (Department: 2667)
Multiplex communications
Pathfinding or routing
Combined circuit switching and packet switching
C370S466000
Reexamination Certificate
active
06950426
ABSTRACT:
A method and system for transmitting data between two communication devices via a packet-oriented communication network, wherein the communication devices are, in each case, connected to the packet-oriented communication network via a conversion device. Time-slot-oriented signaling and user information allocated to a connection between the communication devices are separated at the transmitter end by the conversion devices. The signaling information is then transmitted transparently via a first link via the packet-oriented communication network. The user information is converted into a data format supported by the packet-oriented communication network for transmission via the packet-oriented communication network and is then transmitted via a second connection. Finally, the user information is converted back at the receiver end and joined together with the signaling information.
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Abel Ulrich
Hoppe Martin
Bell Boyd & Lloyd LLC
Nguyen Chau
Siemens Aktiengesellschaft
Wong Blanche
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