KVM over IP
The video, USB, sound and RS232 signals are sent in real time over the local network.
All KVM Extenders can be connected to a standard network switch. It can also be
a structured topology. Mixing with a PC network is not recommended because of the
high bandwidth in the video system.
latency time Delay time - this parameter is responsible for delay-free transmission of video signals.
From 15ms the delayed transmission is clearly noticeable.
People with a good perception can notice the delay much earlier. kvm-tec products have a delay
time of time < 5ms . It is also important that the video compression and the latency
are perfectly matched.
line to line transmission
With kvm-tec image transmission, each line of an image is transmitted immediately.
Thus, the monitor display is flicker-free, no longer stutters and lip-sync is perfect.
The user has no delays with keyboard and mouse and because of real-time transmission.
(In conventional transmissions, each of the image is analyzed and only after 4 images are
transmitted. The analysis of one image takes 16ms and therefore there is a delay
of 64ms for the transmission).
