OSD vs DCC (Display Control Channel)
OSD (On Screen Display) technology is used on KVM switches to show control and selection functions on top of the selected channel's existing display contents. The quality of OSD images is inconsistent and unreliable. Its size and positioning depend on the video resolution of each individual system connected.
With June-On's patented DCC controlling menu and KVM, the configuration selection is displayed on a dedicated independent video channel. The quality of the controlling menu is secure and reliable. Most importantly, OEM and ODM projects can be easily implemented using their own DCC control content faster and better with June-On's open-patent partner program.