摘要:
An information processing system comprising: a plurality of information processing apparatuses that perform a plurality of tasks defined by work flow information, wherein the work flow information is information that defines an order of the tasks and defines an information processing apparatus that assumes a host device for performing each of the tasks, one information processing apparatus selected from among the information processing apparatuses is definable as the host device, the information processing apparatus defined as the host device performs each of the tasks defined in the work flow information in the defined order, and one information processing apparatus selected according to a predetermined determination condition performs a task for which the work flow information defines the one information processing apparatus selected from among the information processing apparatuses as the host device.
摘要:
An information processing apparatus includes a user list providing unit configured to receive device identification information from a current device connected via a network and to send, to the current device, a user list including one or more user identifiers that are stored in a storage unit in association with the received device identification information; and a program list providing unit configured to receive a user identifier that is selected at the current device from the user identifiers in the user list and to send, to the current device, a program list including sets of program information stored in the storage unit in association with the received user identifier.
摘要:
An information processing system is provided in which a first information processing apparatus generates a hash value of predetermined information when authentication is successfully performed with respect to information transmitted from a client apparatus, generates encrypted data by encrypting the hash value using a first encryption key, and transmits the encrypted data and the predetermined information to a client apparatus. A second information processing apparatus receives a request including the encrypted data and the predetermined information that is transmitted from the client apparatus, decrypts the encrypted data using a second encryption key that is the same as the first encryption key or forms a pair with the first encryption key, generates a hash value of the predetermined information included in the received request, compares the decryption result with the generated hash value, and executes a process in response to the request according to the comparison result.
摘要:
A data processing apparatus includes a first storage that stores information pertaining to an order in which multiple process flows are executed, the execution of the multiple process flows being started by input of data and terminated by output of the data in a format usable for a user, a reception part that receives input data with respect to one of the multiple process flows, an execution part that executes the one of the multiple process flows on the input data, and a second storage that stores information indicating the one of the multiple process flows executed by the execution part. The execution part identifies a predetermined process flow to be executed with respect to the input data by referring to the first and second storages. The predetermined process flow is a process flow to be performed earliest among the multiple process flows that are not yet executed.
摘要:
An information processor is disclosed that includes an authentication part configured to authenticate a user based on predetermined information; an information obtaining part configured to obtain first information to be used to authenticate the user from an external device; and an authentication control part configured to cause the authentication part to authenticate the user by inputting information based on the first information to the authentication part as the predetermined information. The information obtaining part is configured to obtain the first information using a program module whose correlation with the information obtaining part is recorded in a recording medium.
摘要:
An information processing apparatus includes a user list providing unit configured to receive device identification information from a current device connected via a network and to send, to the current device, a user list including one or more user identifiers that are stored in a storage unit in association with the received device identification information; and a program list providing unit configured to receive a user identifier that is selected at the current device from the user identifiers in the user list and to send, to the current device, a program list including sets of program information stored in the storage unit in association with the received user identifier.
摘要:
An information processor is disclosed that includes an authentication part configured to authenticate a user based on predetermined information; an information obtaining part configured to obtain first information to be used to authenticate the user from an external device; and an authentication control part configured to cause the authentication part to authenticate the user by inputting information based on the first information to the authentication part as the predetermined information. The information obtaining part is configured to obtain the first information using a program module whose correlation with the information obtaining part is recorded in a recording medium.
摘要:
An information processing apparatus includes a user list providing unit configured to receive device identification information from a current device connected via a network and to send, to the current device, a user list including one or more user identifiers that are stored in a storage unit in association with the received device identification information; and a program list providing unit configured to receive a user identifier that is selected at the current device from the user identifiers in the user list and to send, to the current device, a program list including sets of program information stored in the storage unit in association with the received user identifier.
摘要:
An information processing system includes first information processing devices, and a second information processing device. Each of the first information processing devices includes a request transmitter for transmitting a connection request to the second information processing device; a first storage unit for storing job information to be executed by an apparatus; a retrieval unit for transmitting a request for job information to the second information processing device and receiving the job information; and a first reply unit for transmitting the job information to the apparatus. The second information processing device includes a collection unit for collecting the job information from each of the first storage units of the first information processing devices other than a source of a retrieval request; and a second reply unit for transmitting the job information to the source of the retrieval request.
摘要:
An image forming apparatus includes an address obtaining unit configured to obtain address information of a management apparatus for managing definition information of a process flow from an external storage unit; a process information obtaining unit configured to obtain identification information of a process to be performed by the image forming apparatus in the process flow from the management apparatus based on the address information; a function control unit configured to cause the image forming apparatus to perform the process indicated by the identification information; and a linkage unit configured to send a result of the process to the management apparatus.