Keyboard-video-mouse switch and operating method thereof
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Apr 18, 2017
Issued Date -
N/A
app pub date -
May 14, 2015
filing date -
Nov 26, 2014
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
A keyboard-video-mouse (KVM) switch and an operating method thereof are disclosed. The KVM switch is coupled between at least one peripheral device and controlled computers. The method includes steps of: determining whether the hot-key mode of KVM switch is started; if yes, when the KVM switch receives a first signal from a specific controlled computer of the controlled computers, directly passing the first signal to a corresponding specific peripheral device of the at least one peripheral device; when the KVM switch receives a second signal in response from the specific peripheral device within a predetermined period of time, determining whether the second signal includes a specific data; if yes, replacing the specific data in the second signal with an irrelevant data to form a third signal and transmitting the third signal to the specific controlled computer. The irrelevant data corresponds to the specific controlled computer and has no effect on the specific controlled computer.
First Claim
Family
International Classification(s)
Cited Art Landscape
Patent Citation Ranking
Recipient Email Address
Recipient Email Address
Comment
Recipient Email Address
Add to Portfolio(s)
To add this patent to one, or more, of your portfolios, simply click the add button.
This Patent is in these Portfolios:
Add to additional portfolios:
Last Refreshed On:
Changes done successfully