摘要:
This invention provides a mobile base station device which allows tamper resistance to be adequately secured even when the housing is opened illicitly. In a mobile base station device 1, when a housing 2 is opened illicitly, a user ID or similar is transmitted to a service management server 20, and the user attempting an illicit operation is identified. By registering the identified user on a blacklist, subsequent use of the mobile base station device 1 by this user can be prohibited. Also, in the mobile base station device 1, together with transmission of the user ID, a communication control program 7 is deleted from a communication control module 6, so that the interior of the housing 2 is rendered a “black box”, and modification and illicit use of the communication control program can be deterred. As a result, even when the housing 2 of the mobile base station device 1 is opened illicitly, tamper resistance can be adequately secured.
摘要:
Management server 16 may obtain application programs from content server 20 in response to requests of mobile terminal 11. Management server 16 may transmit the obtained application programs to mobile terminal 11 with information concerning reliabilities of the application programs. After mobile terminal 11 receives the application programs from management server 16, mobile terminal 11 manages operations of the application programs. Operations of the application programs are coordinated with operations of other programs using the information concerning the reliabilities corresponding to the application programs. Management of the coordinated operations of the application programs avoids problems concerning information security, where valuable information may be distributed unexpectedly because of operations of low reliable application programs. As a result, convenience of users of mobile terminals 11 can be improved without deteriorating the information security of mobile terminals 11.
摘要:
A user identification module (UIM) 12 having a plurality of storage areas that may be built into or mounted in a mobile terminal 11. A contents server 19, upon receipt of a distribution request from the mobile terminal 11, may distribute a program or data used at the time of program execution through a network including a radio network. The program may be encrypted twice by the contents server 19. During distribution, the program may be decrypted a first time by a distribution management server 16. The program may be decrypted a second time by the UIM 12. The decrypted program and the data may be stored in one of a plurality of separate and independently operated memory blocks of the UIM 12 and not through the control unit of the mobile terminal 11. The program may be enabled for execution by the UIM 12 at the direction of the distribution management server 16.
摘要:
A user terminal A inquires of a user terminal B for the terminal function information. Upon receiving a request signal from the user terminal A via a communication control section, the user terminal B checks whether the user permits transmission of the terminal function information to the user terminal A, and then, transmits the terminal function information to the user terminal A. Upon receiving the terminal function information from the user terminal B, the user terminal A displays the terminal function information of the user terminal B in a display.
摘要:
A mediation center apparatus 1 receives registration as answerers from mobile phones 9 owned by answerers. The mediation center apparatus 1 provides, responding to requests from a mobile phone 10 owned by a questioner, candidate list information of suitable answerers among answerers who are registered in the mediation center apparatus 1, for the mobile phone 10. When the mediation center apparatus 1 receives, from the mobile phone 10, information which instruct a selection of answerers, the mediation center apparatus 1 establishes a circuit connection between the mobile phones 9 owned by the selected answerer and the mobile phone 10 owned by the questioner. A mediation consultancy service is provided by the answerer to the questioner by use of the circuit connection.
摘要:
A mobile terminal device of the invention is a mobile terminal device capable of placing and receiving calls by first identification information, and of placing and receiving calls by second identification information, and is characterized by having a mode changing section that changes a mode among a first mode, a second mode and a common mode, and an outgoing call control section which places a call by the first identification information in the first mode, places a call by the second identification information in the second mode, and places a call by either the first identification information or the second identification information in the common mode.
摘要:
Management server 16 may obtain application programs from content server 20 in response to requests of mobile terminal 11. Management server 16 may transmit the obtained application programs to mobile terminal 11 with information concerning reliabilities of the application programs. After mobile terminal 11 receives the application programs from management server 16, mobile terminal 11 manages operations of the application programs. Operations of the application programs are coordinated with operations of other programs using the information concerning the reliabilities corresponding to the application programs. Management of the coordinated operations of the application programs avoids problems concerning information security, where valuable information may be distributed unexpectedly because of operations of low reliable application programs. As a result, convenience of users of mobile terminals 11 can be improved without deteriorating the information security of mobile terminals 11.
摘要:
A mobile base station device and billing method, which can provide an incentive for use at a specific position, while securing convenience for users, are provided. In a mobile base station device 10, upon installation by an owner, registered user terminal-specific information transmitted from a network N, and installation position information specifying the installation position, are stored. When there is transmission from a portable terminal 30, judgment is made as to whether the user of the portable terminal 30 is a registered user and as to whether transmission is from within a prescribed area; only when these conditions are satisfied, a communication connection is established at a flat rate. By this means, in the mobile base station device 10, an incentive can be provided to users for use in a specific position. Further, billing adjustments are made for use at other than the specific position, but communication service is not completely forbidden, and user convenience is secured.
摘要:
A mobile terminal device of the invention is a mobile terminal device capable of placing and receiving calls by first identification information, and of placing and receiving calls by second identification information, and is characterized by having a mode changing section that changes a mode among a first mode, a second mode and a common mode, and an outgoing call control section which places a call by the first identification information in the first mode, places a call by the second identification information in the second mode, and places a call by either the first identification information or the second identification information in the common mode.
摘要:
Management server 16 may obtain application programs from content server 20 in response to requests of mobile terminal 11. Management server 16 may transmit the obtained application programs to mobile terminal 11 with information concerning reliabilities of the application programs. After mobile terminal 11 receives the application programs from management server 16, mobile terminal 11 manages operations of the application programs. Operations of the application programs are coordinated with operations of other programs using the information concerning the reliabilities corresponding to the application programs. Management of the coordinated operations of the application programs avoids problems concerning information security, where valuable information may be distributed unexpectedly because of operations of low reliable application programs. As a result, convenience of users of mobile terminals 11 can be improved without deteriorating the information security of mobile terminals 11.