| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To intelligibly explicate the sharing of an AV apparatus by a network by preliminarily giving priority among users for a function which is a use object at present, and displaying a message relating to the resolution of contention. <P>SOLUTION: Users who utilize an apparatus (or a function) preliminarily register priority for a right to utilize the apparatus or the function, respectively, on image display devices. In the case that the contention occurs in sharing the apparatus or the function between users and it is necessary that one user gives up the usage of the apparatus or the function, the priority is used for determining which user should be given the priority and how the problem should be explicated to users. <P>COPYRIGHT: (C)2007,JPO&INPIT</p> |
