Patent ID: 7417819
Filing Date: 2008-08-26
Classification: G11B

Abstract:
1. A virtual cartridge autoloader system comprising: a first autoloader device comprising a first plurality of cartridge holders, each such cartridge holder being configured for electrical communication with removable data cartridges having electronic interfaces, wherein the first autoloader device is configured to perform virtual loading functions on the removable data cartridges using an electronic switch; a second autoloader device distinct from the first autoloader device and electrically interfaced with the first autoloader device, the second autoloader device comprising a second plurality of cartridge holders, each such cartridge holder being configured for electrical communication with removable data cartridges having electronic interfaces, wherein the second autoloader device is configured to perform virtual loading functions on the removable data cartridges using an electronic switch; and a controller configured to receive media changer commands from a host computer for the first autoloader device and for the second autoloader device, whereby the autoloaders may be operated as a single device.