| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To reduce a user burden in participation to real-time communication from a portable terminal. <P>SOLUTION: By means of the real-time communication accumulation device, contents (contents data) of the real-time communication transmitted from a terminal 4A to the portable terminal 5 are accumulated sequentially, while accumulation of the contents is notified to the portable terminal 5 from an electronic mail transmitter 3 via a mobile body communication network 7, and in response to a contents browsing request from the portable terminal 5, accumulated desired contents are delivered to the portable terminal 5. <P>COPYRIGHT: (C)2006,JPO&NCIPI</p> |
