Dynamic device mapping
Dynamic device mapping is a technology for KVM Switches with USB all connections, sometimes as an alternative to standard USB keyboard and - mouse - emulation is used.
function
With DDM technology, communication between a shared peripheral device and all connected systems is guaranteed 100 percent over the time while a user switches between the KVM ports. This makes generic device emulation unnecessary, as DDM indicates to the computer system that all connected I / O devices are still connected while the KVM switch is changing to a different port .