Inventor
KLINK JOACHIM
DE5 patents
Patents
5 patentsUS5706277AJan 6, 1998
Method for changing-over to standby for a transmission device for the bidirectional transmission of digital signals and arrangement for carrying out the method
SIEMENS AG64 citations93
US6236640B1May 22, 2001
Method for alternate circuiting of transmission equipment in ring architectures for bidirectional transmission of ATM cells
SIEMENS AG27 citations89
US6704279B2Mar 9, 2004
Circuit arrangement for providing a back-up circuit for transmission devices in ring architectures that route MPLS packets
SIEMENS AG13 citations81
US6603736B1Aug 5, 2003
Communication device for transmitting message signals
SIEMENS AG13 citations81
US6580688B1Jun 17, 2003
Switching transmission units to an equivalent circuit for the purposes of bidirectional asynchronous cell transfer
SIEMENS AG11 citations71