Multiplex communications – Data flow congestion prevention or control – Flow control of data transmission through a network
Reexamination Certificate
2008-01-22
2008-01-22
Ly, Anh-Vu H. (Department: 2616)
Multiplex communications
Data flow congestion prevention or control
Flow control of data transmission through a network
C370S539000
Reexamination Certificate
active
07321558
ABSTRACT:
A method and the corresponding apparatus for multi-plexing data flows from a number of transmission units. In the method signals are sent from the transmission units and the signals are detected at inputs of a switching unit. Signals, which are detected at a point of time when no other signal is forwarded to an output from the switching unit, are forwarded to said output, whereas signals which are detected at a point of time when another signal is forwarded to said output, are blocked.
REFERENCES:
patent: 4787692 (1988-11-01), Spanke
patent: 4876681 (1989-10-01), Hagiwara et al.
patent: 4894818 (1990-01-01), Fujioka et al.
patent: 4955015 (1990-09-01), Lobjinski et al.
patent: 4955017 (1990-09-01), Eng et al.
patent: 5197064 (1993-03-01), Chao
patent: 5305310 (1994-04-01), Itoh et al.
patent: 5471468 (1995-11-01), Sandin et al.
patent: 5485453 (1996-01-01), Wahlman et al.
patent: 5513210 (1996-04-01), Vook et al.
patent: 5774698 (1998-06-01), Olnowich
patent: 5825517 (1998-10-01), Antoniades et al.
patent: 6041050 (2000-03-01), Sanders
patent: 6226683 (2001-05-01), Olnowich et al.
patent: 6542268 (2003-04-01), Rotolo et al.
patent: 2 279 538 (1995-04-01), None
Sharrok, SM et al., “Efficient CSMA/CD-based protocols for multiple priority classes”. Computers, IEEE Transactions on vol. 38 Jul. 1989, pp. 943 to 954.
Buchanan & Ingersoll & Rooney PC
Ly Anh-Vu H.
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