0Hewlett-Packard CompanyResource rebalancing in networked computer systemsUS6078955 *Aug 27, 1997Jun 20, 2000Hitachi, Ltd.Method for controlling a computer system including a plurality of computers and a network processed as a user resourceUS6096095 *Jun 4, 1998Aug 1, 2000Microsoft CorporationProducing persistent representations of complex data structuresUS6101488 *Mar 4, 1997Aug 8, 2000Fujitsu Li