Enclosure services in a computer system having a Host computer and at least one Target device, are provided on a functional path, which is preferably a relatively high-speed, point-to-point serial bus between the Host computer and the at least one Target device. The at least one Target device and the...http://www.google.com.hk/patents/US6519663?utm_source=gb-gplus-share專利 US6519663 - Simple enclosure services (SES) using a high-speed, point-to-point, serial bus
