发明名称 |
COMMUNICATION MANAGEMENT SYSTEM, COMMUNICATION SYSTEM, COMPUTER-READABLE RECORDING MEDIUM, AND MAINTENANCE SYSTEM |
摘要 |
A communication management system includes: a storage unit configured to store destination information of a first communication terminal that establishes a first session with a relay device that relays communication data, destination information of a conversion system that performs mutual conversion between communication schemes of communication data transmitted from the first communication terminal and a second communication terminal and establishes a second session with the relay device, and destination information of the second communication terminal that establishes a third session with the conversion system; a receiving unit configured to receive start request information to start communication between the communication terminals from the first communication terminal; an extracting unit configured to extract destination information of each communication terminal and the conversion system stored in the storage unit, based on the received start request information; and a transmitting unit configured to transmit the extracted destination information to the relay device. |
申请公布号 |
EP2798827(A4) |
申请公布日期 |
2015.06.17 |
申请号 |
EP20120862181 |
申请日期 |
2012.12.26 |
申请人 |
RICOH COMPANY, LTD. |
发明人 |
ASAI, TAKAHIRO |
分类号 |
H04M3/00;H04L12/18;H04L29/06;H04M3/56;H04N7/15 |
主分类号 |
H04M3/00 |
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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