Switching device, switching method and computer system capable of preventing error in data transmission, which is easy to use
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
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Dec 9, 2008
Grant Date -
May 30, 2002
app pub date -
Jun 12, 2001
filing date -
Nov 30, 2000
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A switching device for controlling a connection between a private computer, a shared computer, and a terminal, including: a connecting unit that connects each terminal to a corresponding private computer in a default status, and switches a connection destination of the terminal to a private computer corresponding to the terminal or the shared computer when a connection switching request transmitted from the terminal has been received; and a security unit that executes for each terminal, identification processing on the data that has been received from any one terminal and output to the at least one private computer or the shared computer.
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