Electrical computers and digital processing systems: multicomput – Computer conferencing
Reexamination Certificate
2003-03-14
2009-10-20
Mesfin, Yemane (Department: 2444)
Electrical computers and digital processing systems: multicomput
Computer conferencing
C709S224000
Reexamination Certificate
active
07606859
ABSTRACT:
A multimedia communication system having at least one terminals capable of multimedia communication, a user information storage for storing the information on the users of the terminals, a terminal information storage for storing the information on the terminals and a media information storage for storing the occupied/unoccupied status of one or more communication media capable of being used at the terminals, wherein the occupied/unoccupied status of all the communication media for a designated user are read from the media information storage, the dynamic situation of the user is read from the user information storage, and the occupied/unoccupied status thus read is changed in accordance with one or more rules including the conditions for the dynamic situation and the contents of change in the occupied/unoccupied status.
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Fukuzawa Junji
Shiga Kenta
Suzuki Masashi
Tanigawa Keiko
Hitachi , Ltd.
McDermott Will & Emery LLP
Mesfin Yemane
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