Multiplex communications – Fault recovery – Bypass an inoperative channel
Reexamination Certificate
2005-12-20
2005-12-20
Chin, Wellington (Department: 2664)
Multiplex communications
Fault recovery
Bypass an inoperative channel
C370S216000, C370S241000, C370S400000, C340S870030, C714S004110
Reexamination Certificate
active
06977890
ABSTRACT:
In a decision-making route control system, an IP network is constructed by using the routing protocol, and general protocols of SNMP and ICMP. Thus, the route can be switched at the time of route trouble and under particular conditions without arrangement of particular routers by monitoring a state of a network system or a computer previously decided as the monitored object.
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Japanese Office Action dated Jun. 28, 2005.
Emura Mika
Mitsuya Seisiro
Oohashi Yasuharu
Buchanan & Ingersoll PC
Chin Wellington
Fox Jamal A.
Mitsubishi Denki & Kabushiki Kaisha
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