The library device is divided into a plurality of logical units in units of frames, and a transport element, an import/export element, a data transfer element etc, are provided in each logical unit. The library controller receives commands for each logical unit containing a virtual element address and...http://www.google.fr/patents/US6604165?utm_source=gb-gplus-shareBrevet US6604165 - Library control device for logically dividing and controlling library device and method thereof
Library control device for logically dividing and controlling library device ...