| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a communication terminal device that minimizes a time required for exchange of network addresses. <P>SOLUTION: The communication terminal device has: a reception means (a step S6) for receiving a network address (an IP address) of a network device (a display device 20A), connected to a wide area network (the Internet 9), from the network device (the display device 20A) by local inter-device communication; and a transmission means (a step S7) for transmitting the network address (the IP address) of the network device (the display device 20A), received by the reception means (the step S6), to another communication terminal device (a mobile device 10B) via a communication path (an SMS communication means B) different from the wide area network. <P>COPYRIGHT: (C)2011,JPO&INPIT</p> |
