COMMUNICATION SYSTEM AND COMMUNICATION METHOD

摘要

PROBLEM TO BE SOLVED: To transfer a telephone-number information stored at an information terminal to a communication terminal through a radio-communication interface, and to automatically conduct a call out to a cable communication network on the basis of the telephone-number information by the communication terminal. SOLUTION: A communication system 10 comprises a portable telephone 20 as the information terminal conducting a communication by an infrared communication and cordless telephones (30 and 40) as the communication terminals. The portable telephone 20 includes a command generating section 212 generating a command containing selected telephone-number information and for conducting an automatic call-out processing by a cordless telephone device on the basis of the telephone-number information and an infrared communication section 213 transmitting the command through the infrared communication. The cordless telephone device has an infrared communication section 310 receiving the command through the infrared communication and a telephone-line control section 49 conducting the automatic call-out processing on the basis of the telephone-number information contained in the command according to the received command. The cordless telephone device conducts the call out to the cable communication network by the telephone-number information transmitted from the portable telephone 20. COPYRIGHT: (C)2009,JPO&INPIT