发明名称 |
CONFERENCE SYSTEM, CONFERENCE MANAGEMENT METHOD, COMPUTER PROGRAM, AND COMPUTER-READABLE STORAGE MEDIUM |
摘要 |
<P>PROBLEM TO BE SOLVED: To provide a conference system capable of properly protecting confidential information. <P>SOLUTION: A host PC newly calculates a password and stores the password to a storage device (S301). Then a display device displays the password on part of a desktop thereon (S302). In this case, a projector 108 connected to the host PC 107 projects the desktop on the screen. A user uses an entry device such as a keyboard or a mouse to enter the password projected on the screen onto a notebook PC 101, and transmits a conference participation request including the entered password to the host PC 107 (S303). The host PC compares the received password with the password stored in the step S301. <P>COPYRIGHT: (C)2004,JPO |
申请公布号 |
JP2003333559(A) |
申请公布日期 |
2003.11.21 |
申请号 |
JP20020133251 |
申请日期 |
2002.05.08 |
申请人 |
CANON INC |
发明人 |
WATABE MITSUSUKE |
分类号 |
G06Q10/00;G06Q10/06;G06Q50/00;H04N7/15 |
主分类号 |
G06Q10/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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