Multiplex communications – Pathfinding or routing – Switching a message which includes an address header
Reexamination Certificate
2007-09-18
2007-09-18
Nguyen, Steven (Department: 2616)
Multiplex communications
Pathfinding or routing
Switching a message which includes an address header
C370S252000, C370S242000
Reexamination Certificate
active
10211410
ABSTRACT:
In an information transfer equipment which executes a monitoring control of a channel portion by transmitting/receiving monitoring control information between the channel portion and a common portion, the common portion stores predetermined information in conjunction with a flag indicating the predetermined information in a buffering portion, and transmits the predetermined information having the flag from the buffering portion when the data transmission of the predetermined information is required.
REFERENCES:
patent: 6262973 (2001-07-01), Shiraishi et al.
patent: 6339600 (2002-01-01), Hazama
patent: 6590908 (2003-07-01), Harasaki et al.
patent: 5-114891 (1993-05-01), None
patent: 5-303560 (1993-11-01), None
patent: 9-261278 (1997-10-01), None
patent: 11-164337 (1999-06-01), None
Shiohama et al. Supervisory Control Technology for New Synchronous Digital Transmission Equipment. Fujitsu vol. 42, No. 4 pp. 331-340, 1991.
Fujitsu Limited
Katten Muchin & Rosenman LLP
Nguyen Steven
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