The present invention relates to a control apparatus and method, an information processing apparatus and method, a recording medium and a program, and enables them to control a device more efficiently and reliably. If a remote controller 1 executes a search and detects a plurality of information processing...http://www.google.com.tw/patents/US7627825?utm_source=gb-gplus-share專利 US7627825 - Control device and method, information processing device and method, recording medium, and program
