| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a technology for realizing a function of a telephone system without especially installing an apparatus having a server function in the telephone system. <P>SOLUTION: The telephone system includes a communication device storing a download program connected via a network and a plurality of telephone terminals. A first telephone terminal among the telephone terminals downloads a first program functioning the first telephone terminal as a telephone server from the communication device. The telephone terminal includes: a network interface section which communicates with another telephone terminal connected to the network and is connected to the network; a communication control section which is connected to the network interface section; a terminal function execution section which executes a function as the telephone terminal; a server program storage section which stores the program which is downloaded from the communication device connected to the network; and a server function execution section which executes the program. <P>COPYRIGHT: (C)2012,JPO&INPIT |
