Remotely controllable switch and testing methods using same
Number of patents in Portfolio can not be more than 2000
United States of America Patent
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Jul 12, 2011
Grant Date -
Feb 17, 2011
app pub date -
Aug 13, 2010
filing date -
Aug 31, 2006
priority date (Note) -
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status (Latency Note)
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Abstract
Apparatus, methods, systems, and computer-readable media are provided for remotely controlling the connection between a host computer and a multitude of connected devices. One apparatus described herein includes a multiplexer that has a host port for connection to a host computer, device ports for connection to the devices, and control lines. The multiplexer is operative to connect a device port to the host port based upon the status of the control lines. The apparatus further includes a controller connected to the multiplexer. The controller has an input interface and is operative to receive control data on the input interface that identifies a device port on the apparatus that should be connected to the host port. In response to receiving such control data, the controller is operative to place signals on the control lines that cause the multiplexer to connect the identified device port to the host port. The device port that is connected to the host port can be remotely selected by transmitting the appropriate data to the input interface of the controller.
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