Abstract: The present invention provides a basic configuration, a control method, a control program and the like for a master communication device for use in a wireless LAN system which allows each slave communication device to perform wireless telephone communication by itself through a host station without relaying through the master communication device while a single wireless telephone line is used, and does not require particular processing such as authentication on the host station side.

Abstract: The present invention provides a wireless LAN system which allows each slave communication device to perform originating by itself to a telephone apparatus outside the network through a host station without relaying through a master communication device while a single wireless telephone line is used, and does not require particular processing such as authentication on the host station side.

Abstract: The present invention relates to a slave communication device 2 in a wireless LAN system in which a single wireless channel is used, and when a telephone apparatus outside the network originates a call to the LAN, the originated call once terminates at the master communication device and wireless telephone communication can be established between that telephone apparatus and a slave communication device by themselves through a host station without relaying through the master communication device, and does not require particular processing such as authentication on the host station side.

Abstract: A plurality of cellular base stations BS (BS1, BS2, BS3), a pager base station 13k, and a plurality of groups G1, G2, G3, G4, and G5 of portable communication terminals are provided in one pager communication system area Ak. Each of the portable communication terminals includes a cellular radio unit and a pager receiver. In each group, a plurality of portable communication terminals 1 are included, and use the same telephone line. Cellular radio units of portable communication terminals use a same telephone line, and the pager receivers use a same pager communication line. The portable communication terminals 1 have IDs different from each other. When any one of the portable communication terminals 1 starts communication, location information of the portable communication terminal is registered in a VLR. Moreover, when another portable communication terminal 1 in the same group intends to start communication, location registration thereof is rejected.

Abstract: The present invention provides a configuration, a control method and the like for a master communication device in a wireless LAN system in which a single wireless line is used, and when a telephone apparatus outside the network originates a call to the LAN, the originated call once arrives at the master communication device and wireless telephone communication can be established between that telephone apparatus and a slave communication device through a host station without relaying through the master communication device, and does not require particular processing such as authentication on the host station side.

Abstract: The object of the present invention is to realize the authentication system capable of guaranteeing the optimum utility for the customer and realizing an adequate authentication processing.

Abstract: The present invention relates to a commodity transaction apparatus, a mobile communication apparatus, a management apparatus and a commodity transaction system for selling commodities (for example, articles, and services) by bank transfer and so on, using a mobile communication apparatus such as a portable telephone. An automatic vending machine 10 transmits buying amount of articles, a bank account number, access information to a portable telephone 20. The portable telephone 20 transmits user identification information, and the information supplied from the automatic vending machine 10 to an authentication and settlement apparatus 30. The authentication and settlement apparatus 30 transmits the buying amount, and the bank account number to the automatic vending machine 10. The automatic vending machine 10 provides the articles after verification of the buying amount and the bank account number to transmit selling completion information to the authentication and settlement apparatus 30.

Abstract: A portable terminal device (1) at least transmits a customer ID of a user and billing account information of any billing account of a plurality of billing accounts; the user is identified by the customer ID transmitted from the portable terminal device (1) based on a customer ID of the user and plural pieces of billing account information related to the customer ID, which are previously stored in a customer database (41) of a control server (3); a billing account to which a cost is charged is determined from among the plurality of accounts opened by the identified user by the billing account information transmitted from the portable terminal device (1). Thereby, a cost for goods or service can be charged to a desired account among the plurality of accounts.

Abstract: A mobile communication terminal (101 to 10N) can obtain a plurality of communication services MS1 to MSn and sends an identification code unique to itself when making an outgoing call. Databases DB1 to DBn are provided for the plurality of mobile communication terminals MS1 to MSn, and when the mobile communication terminal (101 to 10N) makes an outgoing call, they acquire the unique identification code for specifying the mobile communication terminal (101 to 10N), and store billing information on the mobile communication terminal (101 to 10N) in association with the identification code. A billing server TDB classifies the billing information stored in all of the databases DB1 to DBn by each mobile communication terminal (101 to 10N) based on the identification code to generate billing information on each user.

Abstract: First, a terminal device (1) transmits a connection request to a server device (2) (step S1). When receiving this connection request, the server device (2) selects a single piece of cipher key data (71) from a cipher key data set (62) corresponding to the terminal device 1 (step S2), and transmits a key identifier (72) of the selected cipher key data (71) to the terminal device (1) (step S3). When receiving the key identifier (72), the terminal device (1) reads a key identifier (52) identical with the key identifier (72) from key list data (21), enciphers the received key identifier (72) with cipher key data (51) corresponding thereto (step S4), and transmits it to the server device (2) (step S5). When receiving the enciphered key identifier (72), the server device (2) deciphers it (step S6), and compares the deciphered key identifier (72) and the key identifier (72) of the cipher key data selected before(step S7).

Abstract: The present invention provides a wireless LAN system and the like which uses a single wireless telephone line, and when a telephone apparatus outside the network originates a call to the LAN, allows establishment of wireless telephone communication between that telephone apparatus and a slave communication device by themselves through a host station without relaying through a master communication device while that originated call once terminates at the master communication device, and does not require particular processing such as authentication on the host station side.

Abstract: The present invention provides a wireless LAN system which allows each slave communication device to perform wireless telephone communication by itself through a host station without relaying through a master communication device while a single wireless telephone line is used, and does not require particular processing such as authentication on the host station side.

Abstract: The present invention relates to a slave communication device which received control delegation from a master communication device and performs communication with an originating telephone apparatus through a host station based on a call originated from that originating telephone apparatus, and has a master communication device 1 having a unique master ID set therefor for using a wireless telephone line provided by a host station 3 and one or more slave communication devices 2 receiving control delegation from the master communication device 1 to perform communication using the wireless telephone line for the master communication device 1.

Abstract: A radio telecommunication apparatus 1 is provided with a pager receiver 2, cellular radio device 3, and a control portion 4 for controlling the entire apparatus and supplying power to the cellular radio device 3 according to a message received through the radio calling system. When located within an area of a radio calling system, the portable terminal 1 performs location registration to the radio calling system through the cellular system, disconnects power to the cellular radio device 3, and enters the radio calling standby state. When there is an incoming call to the cellular radio device 3, that portable terminal is called through the radio calling system and the power is turned on to the cellular radio device 3.

Abstract: User operations when utilizing translation telephone service (translation) are simplified. By making possible voice recognition for limited speakers, voice recognition performance and translation accuracy are improved. When a translation key 73 for use of a translation telephone service is operated, a connection procedure execution unit 31 reads a connection procedure registered in advance in a connection procedure storage unit 83 to connect to a translation telephone device and to set the language to use. The automatic translation mode setting unit refers to the used language of the destination, which is set in advance in a telephone number storage unit 84, and to the history of use of the translation telephone service, which is stored in a call history storage unit 85, and automatically to set the use of the translation telephone service.

Abstract: Since the transmitting telegraphic message and the dummy telegraphic message are segmented into pieces respectively and are transmitted after they are mixed and the sequence is rearranged, it is difficult to seize the content of telegraphic message by wiretapping and the like.

Abstract: A money receiving system that receives monetary payments without using cash or placing restrictions on the recipients of such payments, and an authentication management apparatus and a store communication terminal used in this money receiving system are provided.

Abstract: Within a building, wireless communications can be carried out by using signals at millimeter wavelengths. The building is, for instance, arranged by employing: a first antenna mounted on the side of one surface of a door or a wall, for sensing a signal having a millimeter wavelength; a second antenna mounted on the side of the other surface of the door or the wall, for radiating a signal having a millimeter wavelength; a first receiver for receiving the millimeter-wave signal sensed by the first antenna, and for converting the received millimeter-wave signal into an electric signal; and a first transmitter for converting the electric signal which is received and converted by the first receiver into the millimeter-wave signal and for transmitting the converted millimeter-wave signal via the second antenna.

Abstract: Within a building, wireless communications can be carried out by using signals at millimeter wavelengths. The building is, for instance, arranged by employing: a first antenna mounted on the side of one surface of a door or a wall, for sensing a signal having a millimeter wavelength; a second antenna mounted on the side of the other surface of the door or the wall, for radiating a signal having a millimeter wavelength; a first receiver for receiving the millimeter-wave signal sensed by the first antenna, and for converting the received millimeter-wave signal into an electric signal; and a first transmitter for converting the electric signal which is received and converted by the first receiver into the millimeter-wave signal and for transmitting the converted millimeter-wave signal via the second antenna.

Abstract: For transmitting transmission data generated by a transmission data generator of a communication terminal device, a packet unit determining unit 17 determines a packet unit for a lowest data communication rate for the transmission of the transmission data, among packet units (packet sizes) that can be recognized by a destination communication terminal device and that can be transmitted from the communication terminal device. A packet generator 18 packetizes the transmission data according to the packet unit determined by the packet unit determining unit 17, and transmits the packetized transmission data to the destination communication terminal device.