Abstract: A communication apparatus includes a business data storage unit which stores business data representative of a conducting history; an attribute imparting unit which generates attribute data representative of a conducting condition of the business in the first company; an attribute data storage unit which stores the attribute data corresponding to the first company; an attribute data disclosing unit which discloses the attribute data to a second company; an improvement proposal input unit which inputs therein information relating to an improvement proposal of the business for the first company; an improvement proposal disclosing unit which discloses the information relating to the improvement proposal to the first company; an improvement proposal acceptance receiver which receives a response of acceptance of the improvement proposal from the first company; and a proposal target disclosing unit which discloses information relating to the first company to the second company.

Abstract: An information presentation device includes a plot unit, a histogram generation unit, and a visual information generation unit. The plot unit plots a plurality of values included in each of a plurality of pieces of multidimensional data on a plurality of axes in a parallel coordinate plot coordinate system. The histogram generation unit divides each of the plurality of axes into a plurality of sections, and generates a plurality of histogram bars each of which corresponds to the number of values plotted in each section in the plurality of sections. When one or more values are selected as selected values, the visual information generation unit generates visual information with which the ratio of the number of selected values to the total number of values contained in any one histogram bar out of the respective histogram bars generated by the histogram generation unit can be identified.

Abstract: An information presentation device includes a plot unit, a histogram generation unit, and a visual information generation unit. The plot unit plots a plurality of values included in each of a plurality of pieces of multidimensional data on a plurality of axes in a parallel coordinate plot coordinate system. The histogram generation unit divides each of the plurality of axes into a plurality of sections, and generates a plurality of histogram bars each of which corresponds to the number of values plotted in each section in the plurality of sections. When one or more values are selected as selected values, the visual information generation unit generates visual information with which the ratio of the number of selected values to the total number of values contained in any one histogram bar out of the respective histogram bars generated by the histogram generation unit can be identified.

Abstract: According to one embodiment, a device includes a first acquisition processing module, a touchscreen display, a display processing module, a second acquisition processing module, and a request processing module. The first acquisition processing module acquires first content from a first delivery device. The display processing module displays content based on the first content on the touchscreen display. The second acquisition processing module acquires second content from a second delivery device based on data included in the first content, when a predetermined operation is executed for the touchscreen. The request processing module requests an output processing device corresponding to the second content to execute output processing based on the second content.

Abstract: According to one embodiment, a device includes a first acquisition processing module, a touchscreen display, a display processing module, a second acquisition processing module, and a request processing module. The first acquisition processing module acquires first content from a first delivery device. The display processing module displays content based on the first content on the touchscreen display. The second acquisition processing module acquires second content from a second delivery device based on data included in the first content, when a predetermined operation is executed for the touchscreen. The request processing module requests an output processing device corresponding to the second content to execute output processing based on the second content.

Abstract: According to one embodiment, an apparatus includes a permission/inhibition information storage which stores a permission/inhibition information file, a changer which changes a first encryption key of a first private key encrypted with the first public key to the second public key by using the first re-encryption key, a first storage which stores a second private key in a device private key temporary storage, a second storage which stores a second re-encryption key in a re-encryption key storage, a permission/inhibition information registration module which registers second permission/inhibition information in the permission/inhibition information file, and a transmitter which transmits the second private key in the re-encryption key storage to the second terminal.

Abstract: According to one embodiment, a device includes a first acquisition processing module, a touchscreen display, a display processing module, a second acquisition processing module, and a request processing module. The first acquisition processing module acquires first content from a first delivery device. The display processing module displays content based on the first content on the touchscreen display. The second acquisition processing module acquires second content from a second delivery device based on data included in the first content, when a predetermined operation is executed for the touchscreen. The request processing module requests an output processing device corresponding to the second content to execute output processing based on the second content.

Abstract: According to one embodiment, an information processing apparatus provides a data storage service via a network for storing data of a user. The apparatus includes a recipient setting module and an account issuing module. The recipient setting module is configured to accept and set a recipient of data and recipient-receivable data, designated by the user. The account issuing module is configured to issue an account to the recipient set by the recipient setting module. The account has an access right for enabling the recipient to access the recipient-receivable data.

Abstract: According to one embodiment, an apparatus includes a permission/inhibition information storage which stores a permission/inhibition information file, a changer which changes a first encryption key of a first private key encrypted with the first public key to the second public key by using the first re-encryption key, a first storage which stores a second private key in a device private key temporary storage, a second storage which stores a second re-encryption key in a re-encryption key storage, a permission/inhibition information registration module which registers second permission/inhibition information in the permission/inhibition information file, and a transmitter which transmits the second private key in the re-encryption key storage to the second terminal.

Abstract: An intermediary server apparatus relays an information readout request from a terminal to an origin server, and returns information provided by the origin server to the terminal. The intermediary server apparatus previously assigns a first user ID to a user to discriminate each user. The origin server assigns a second user ID to the user to identify the information readout request. In the intermediary server apparatus, a memory correspondingly stores the first user ID and the second user ID. A communication unit retrieves the second user ID corresponding to the first user ID from said memory in case of receiving the information readout request including the first user ID from the terminal, and sends the information readout request including the second user ID to the origin server.