Daiki Nakatsuka

Storage system and a storage management system

Data migration method

Storage system and storage device

Storage system, computer system, and method of authorizing an initiator in the storage system or the computer system

Controller for controlling a plurality of logical resources of a storage system

Computer system for allocating storage area to computer based on security level

Computer system having file management function, storage apparatus and file management method

Computer virus check method in a storage system

Computer system and method of updating authentication information of computer system

Device and method for port assignment