Abstract: An information processing apparatus includes a display unit that displays plural images consisting of one or more correct answer images selected from a candidate set, which consists of images not including images corresponding to public information of a user in an image group owned by the user, and one or more incorrect answer images other than the one or more correct answer images, and an image authentication unit that performs authentication of the user by having the user select at least one or more of the correct answer images from the plural displayed images.

Abstract: An authentication broker apparatus includes an extracting unit and a transmitting unit. In response to an authentication request from a service providing apparatus that provides a service, the extracting unit extracts, from identification managing apparatuses that manage user ID codes used by users to access a service, at least one ID managing apparatus that fulfills an authentication condition relating to authentication of the service providing apparatus that has requested authentication. The transmitting unit transmits, to the service providing apparatus, link information to access the at least one ID managing apparatus extracted by the extracting unit.

Abstract: An authentication broker apparatus includes an extracting unit and a transmitting unit. In response to an authentication request from a service providing apparatus that provides a service, the extracting unit extracts, from identification managing apparatuses that manage user ID codes used by users to access a service, at least one ID managing apparatus that fulfills an authentication condition relating to authentication of the service providing apparatus that has requested authentication. The transmitting unit transmits, to the service providing apparatus, link information to access the at least one ID managing apparatus extracted by the extracting unit.

Abstract: An information processing apparatus includes an extraction unit, a generation unit, a building unit, and a presentation unit. The extraction unit extracts, in accordance with similarity in a use condition for a first application that is a target application to be used by a user, a cloud service including a second application that has been used under a use condition similar to the use condition for the first application. The generation unit generates a parameter for satisfying the use condition for the first application in the cloud service. The parameter is generated from load information regarding a use result of the second application in the cloud service. The building unit builds, in the cloud service, an environment for implementing the first application by using the parameter. The presentation unit presents, to the user, a result of measurement of a performance of the first application in the environment.

Abstract: An information processing apparatus includes a display unit that displays plural images consisting of one or more correct answer images selected from a candidate set, which consists of images not including images corresponding to public information of a user in an image group owned by the user, and one or more incorrect answer images other than the one or more correct answer images, and an image authentication unit that performs authentication of the user by having the user select at least one or more of the correct answer images from the plural displayed images.

Abstract: Provided is an information input system including an information input field display section that displays an information input field for inputting information for each of plural persons inputting information, a specified problem input field display section that displays a specified problem input field for inputting a character string indicating a specified problem with respect to the input information for a problem-specifying person, a recording section that associates and records character string information with the information input field when an input of the character string is received from the problem-specifying person, and a guidance display section that displays, as input guidance, at least one character string information item, which is recorded by the recording section, along with the information input field when a request for display of the information input field is received from any one of the plural persons inputting information.

Abstract: An information processing apparatus includes an extraction unit, a generation unit, a building unit, and a presentation unit. The extraction unit extracts, in accordance with similarity in a use condition for a first application that is a target application to be used by a user, a cloud service including a second application that has been used under a use condition similar to the use condition for the first application. The generation unit generates a parameter for satisfying the use condition for the first application in the cloud service. The parameter is generated from load information regarding a use result of the second application in the cloud service. The building unit builds, in the cloud service, an environment for implementing the first application by using the parameter. The presentation unit presents, to the user, a result of measurement of a performance of the first application in the environment.

Abstract: Provided is an information input system including an information input field display section that displays an information input field for inputting information for each of plural persons inputting information, a specified problem input field display section that displays a specified problem input field for inputting a character string indicating a specified problem with respect to the input information for a problem-specifying person, a recording section that associates and records character string information with the information input field when an input of the character string is received from the problem-specifying person, and a guidance display section that displays, as input guidance, at least one character string information item, which is recorded by the recording section, along with the information input field when a request for display of the information input field is received from any one of the plural persons inputting information.

Abstract: This system has a unit that specifies storage location of electronic information of which publication is to be validated; a unit that acquires the publicized electronic information to be validated from the specified storage location; a unit that registers, in a memory, publication validation information of the acquired publicized electronic information, which includes at least one of image data of the publicized electronic information and acquisition record information which indicates a path by which the publicized electronic information is acquired; a unit that designates a search condition to search electronic information of which publication is to be verified; a unit that searches the memory according to the designated search condition, to specify publicized electronic information; a unit that reads, from the memory, publication validation information of the specified publicized electronic information and transmits the reading information; and a unit that verifies the transmitted reading information.

Abstract: An information recording system includes an image generating unit that generates, from input manuscript data, image data of the manuscript; a characteristic data extracting unit that extracts, from the image data, characteristic data indicating a characteristic of the image data generated by the image generating unit; a characteristic data coding unit that encodes the characteristic data; and an image forming unit that forms the image data on an image recording medium together with the encoded characteristic data.

Abstract: There is provided a computer-readable medium storing a program causing a computer to execute a process for controlling archiving of an electronic document, the program causing the computer to function as: a requirement memory that stores a document archive requirement for each rule; and an archive processor that judges, on the basis of the requirement memory, each document archive requirement corresponding to each rule to be applied to an electronic document to be archived, determines an archive mode which satisfies all of the judged document archive requirements, and executes a process to archive the electronic document in an archiving device in the determined archive mode.

Abstract: There is provided a computer-readable medium storing a program causing a computer to execute a process for controlling archiving of an electronic document, the program causing the computer to function as: a requirement memory that stores a document archive requirement for each rule; and an archive processor that judges, on the basis of the requirement memory, each document archive requirement corresponding to each rule to be applied to an electronic document to be archived, determines an archive mode which satisfies all of the judged document archive requirements, and executes a process to archive the electronic document in an archiving device in the determined archive mode.

Abstract: This system has a unit that specifies storage location of electronic information of which publication is to be validated; a unit that acquires the publicized electronic information to be validated from the specified storage location; a unit that registers, in a memory, publication validation information of the acquired publicized electronic information, which includes at least one of image data of the publicized electronic information and acquisition record information which indicates a path by which the publicized electronic information is acquired; a unit that designates a search condition to search electronic information of which publication is to be verified; a unit that searches the memory according to the designated search condition, to specify publicized electronic information; a unit that reads, from the memory, publication validation information of the specified publicized electronic information and transmits the reading information; and a unit that verifies the transmitted reading information.

Abstract: A document management apparatus includes: a first requesting portion; a first receiving portion; a first storage; an acquiring portion; a second requesting portion; a second receiving portion; and a second storage.

Abstract: A document management system for generating a digest of document data and generating signature data to be attached to the document data includes a document data storage part that stores document data, a document digest generating part that generates a digest of the document data, a thumbnail data generating part that generates thumbnail data of the document data, a signature value generating part that encrypts the document digest to generate a signature value, and a signature data generating part that generates signature data based on the thumbnail data and the signature value.

Abstract: An information recording system includes an image generating unit that generates, from input manuscript data, image data of the manuscript; a characteristic data extracting unit that extracts, from the image data, characteristic data indicating a characteristic of the image data generated by the image generating unit; a characteristic data coding unit that encodes the characteristic data; and an image forming unit that forms the image data on an image recording medium together with the encoded characteristic data.

Abstract: A document management apparatus includes a hash processor and a microfilm writer. The hash processor generates a hash value based on digital document data stored in a database. The microfilm writer records image data converted from the digital document data on a microfilm, and records a document ID as identification information of the converted document data recorded on the microfilm, and the hash value, on the microfilm.