Abstract: A communication terminal is provided including a plurality of service providing sections (terminal adaptation function, operation section) which terminates a call, accepts operation instruction information, and provides a predetermined information service, a DCF for managing the setup information, which is commonly set for the plurality of service providing sections and outputting control instruction information based on this setup information or operation instruction information, and a control section which controls operation of the plurality of service providing sections based on the control instruction information which is output from the DCF, are disposed, so that operation control of the plurality of service providing sections (e.g. startup of transfer/telephone answering machine) according to the common setup information or operation instruction information is implemented.

Abstract: A communication method in a third communication apparatus of a first node located between a first communication apparatus of the first node and a second communication apparatus of a second node, the first communication apparatus and the second communication apparatus performing data communication based on PPP.

Abstract: The object is to provide a communication terminal which can improve the flexibility in selecting operating equipments when an operating equipment for operating information to be transmitted/received to/from a network is decided.

Abstract: A data conversion apparatus etc. which inhibits octet/bit insertion to reduce a data transmission amount and improve a throughput in a section not requiring octet/bit insertion during communication based on PPP is provided. Further, a communication apparatus which reduces a control packet on a communication line is provided. When transmitting a data signal from DTE to DTE, octet/bit insertion is performed DTE to a data, and transmission is made. In a DCE, a data having a PPP frame configuration and being octet/bit-inserted is converted into a data having an improved PPP frame configuration and being not octet/bit inserted. In a gateway (NW), a data having the improved PPP frame configuration and being not octet/bit inserted is converted into a data having the PPP frame configuration and being octet/bit inserted. After the data conversion, the gateway transmits a signal including the converted data to DTE. In DTE, octet/bit deletion is performed as in the prior art.

Abstract: The object of the present invention is to provide a communication terminal, service providing section, common setup information management section, and communication control method for making user setup information function effectively. In a communication terminal comprising a plurality of service providing sections (terminal adaptation function, operation section) which terminates a call, accepts operation instruction information, and provides a predetermined information service, a DCF for managing the setup information, which is commonly set for the plurality of service providing sections and outputting control instruction information based on this setup information or operation instruction information, and a control section which controls operation of the plurality of service providing sections based on the control instruction information which is output from the DCF, are disposed, so that operation control of the plurality of service providing sections (e.g.

Abstract: The object is to provide a communication terminal which can improve the flexibility in selecting operating equipments when an operating equipment for operating information to be transmitted/received to/from a network is decided The communication terminal control section 102 of the communication terminal 10 outputs incoming bearer information for specifying a bearer of the incoming call included in the setup message to each operating equipment, decides a bearer for communicating based on the first call confirm request message, second call confirm request message, and incoming call reject request message, which are output by each operating equipment according to the above output, outputs the decided bearer information for specifying the decided bearer to the operating equipment which output the first call confirm request message or second call confirm request message, decides the operating equipment which corresponds to selection signal from external device out of the operating equipments which output the respo