Data processing: structural design – modeling – simulation – and em – Emulation – Of peripheral device
Reexamination Certificate
2007-05-01
2010-10-05
Shah, Kamini S (Department: 2128)
Data processing: structural design, modeling, simulation, and em
Emulation
Of peripheral device
C703S021000, C703S023000, C703S024000
Reexamination Certificate
active
07809546
ABSTRACT:
A method and system of emulating serial com port communication. A computer processing system has computer-executable operating system instructions including first instructions that interact with a first serial device according to a predefined input/output (I/O) hardware interface. A first serial device has a receive port and a transmit port and has the predefined (I/O) hardware interface. A second serial device has a receive port and a transmit port. The transmit port of the first serial device is in serial communication with the receive port of the second serial device, and the receive port of the first serial device is in serial communication with the transmit port of the second serial device. Computer-executable instructions emulate serial communication port device communication and include instructions that transmit information over another medium in response to receive requests from the second serial device.
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Haley Neil
Maynard Justin
Day Herng-Der
Egenera, Inc.
Shah Kamini S
Wilmer Cutler Pickering Hale and Dorr LLP
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