JP2006121672A5 - - Google Patents

Claims (11)

A transmission device connected to a gateway device via an Internet network and transmitting / receiving information to / from a reception device via the gateway device,
Forming means for forming a communication path with the gateway device to form a real-time communication path with the receiving device;
Setting means for setting a transmission function to be used based on the transmission function information of the receiving device received by the real-time transmission procedure via the communication path;
A transmission apparatus comprising: transmission means for transmitting information to the reception apparatus through the communication path according to a real-time transmission procedure based on the transmission function to be used set by the setting means.   2. The transmission apparatus according to claim 1, wherein the transmission unit determines whether or not the real-time communication path is busy, and transmits information based on the determination result.   3. The transmission unit according to claim 1, wherein the transmission unit determines whether information is received from the gateway device within a predetermined time by the real-time transmission procedure, and transmits information based on the determination result. Transmitter. Furthermore, it has storage means for storing information,
4. The transmission apparatus according to claim 1, wherein the transmission unit transmits information stored by the storage unit.   5. The transmission apparatus according to claim 1, wherein the information includes packet data.   The real-time transmission procedure is the ITU-T recommendation T.30. 6. The transmission apparatus according to claim 1, wherein the transmission apparatus is a real-time type Internet facsimile transmission procedure conforming to No. 38. First communication path forming means for forming a first communication path with a transmitting device connectable via the first network;
Second communication path forming means for forming a second communication path with a receiving device connectable via the second network;
Real-time communication path formation for forming a real-time communication path for performing facsimile communication based on a real-time transmission procedure between the transmitting device and the receiving device using the first communication path and the second communication path A gateway device comprising means. A communication result report creating means for creating a communication result report including a result of facsimile communication from the transmitting device to the receiving device;
The gateway apparatus according to claim 7, further comprising: a communication result report transmitting unit configured to transmit the communication result report generated by the communication result report generating unit based on the received identification information of the transmitting device. The first network is a public network;
9. The gateway device according to claim 7, wherein the second network is an Internet network.   10. The gateway according to claim 7, 8 or 9, wherein at least one of the first communication path and the second communication path is a communication path for performing facsimile communication based on packet data. apparatus. The real-time transmission procedure is the ITU-T recommendation T.30. The gateway apparatus according to claim 7, claim 8, claim 9, or claim 10, which is a real-time type Internet facsimile transmission procedure conforming to No. 38.