Abstract: An information processing system includes: a storage device configured to store first clock time scheduled for execution of a task; and a processing device configured to: execute a task at second clock time earlier than first clock time scheduled for execution of the task; control the executing of the task not to execute the task at the first clock time when data used in the task is not updated in a period from the second clock time to the first clock time; and control the executing of the task to re-execute the task either at the first clock time or at third clock time earlier than the first clock time when the data is updated in the period from the second clock time to the first clock time.

Abstract: An information processing system includes: a storage device configured to store first clock time scheduled for execution of a task; and a processing device configured to: execute a task at second clock time earlier than first clock time scheduled for execution of the task; control the executing of the task not to execute the task at the first clock time when data used in the task is not updated in a period from the second clock time to the first clock time; and control the executing of the task to re-execute the task either at the first clock time or at third clock time earlier than the first clock time when the data is updated in the period from the second clock time to the first clock time.

Abstract: A plurality of objects are arranged over a screen and are operable by a plurality of operators. Determinations are made regarding whether a first object, and a second object operated after the first object, are continuously operated or whether a relationship between the first object and the second object is within a predetermined range. An operation setting of the first object is set as an operation setting of the second object in a case where the operations are performed continuously or in a case where the relationship is within the predetermined range.

Abstract: An information processing device (10) detects an authentication status of a network authentication module (12) mounted on the information processing device (10) or a connection status of a network controlled according to the authentication status. Then, the information processing device (10) controls execution of an electronic signature according to signature information stored in the network authentication module (12) on the basis of the detected authentication status or connection status.

Abstract: An information processing apparatus includes: a memory and a processor. The processor, coupled to the memory, is configured to: determine, for each task of a plurality of tasks executed in a distributed stream data processing platform, a log score based on an indication associated with easiness of occurrence of a failure; and output a log message for each task of the plurality of tasks at an output frequency based on a log score of each task and a log score of at least one of an upstream task located upstream of each task and a downstream task located downstream of each task.

Abstract: According to an aspect of the embodiments, an apparatus includes an information processing apparatus includes a memory, and circuitry coupled to the memory and configured to accept registration of a device available for a user and an available function of the device, generate a Web application programming interface according to the registration, and also generates a virtual device that responds to access to the Web application programming interface in cooperation with the device, notify a terminal of information including an access method to the Web application programming interface corresponding to an authenticated user, based on a result of user authentication using the terminal, and accept access to the Web application programming interface from the terminal and accesses the device via the virtual device.

Abstract: An information processing device includes a memory; and a processor coupled to the memory and configured to identify a location where a user is present, when the user accesses a resource by using a remote desktop connection, set access authority of the user over the resource to an allowed state or a prohibited state in accordance with whether or not the location is within an allowed region in which access to the resource is allowed, when it is determined that the location is out of the allowed region while the user is accessing the resource by using the remote desktop connection, start measurement of time without setting the access authority of the user over the resource to a prohibited state, and when it is determined that a predetermined time has elapsed after the measurement is started, terminate the remote desktop connection.

Abstract: An information processing apparatus configured to provide an application programming interface (API) group for controlling a device coupled via a network, the information processing apparatus includes: a memory; and a processor coupled to the memory, the processor being configured to execute a receiving process that includes receiving data on any API of the API group from a terminal, execute a code execution process that includes executing first code indicating processing to be executed by the information processing apparatus, the first code being included in the data, thereby causing an API specified in the first code, of the API group, to be invocable from the terminal, and execute a control process that includes, in response to an invocation request for the API specified in the first code, the invocation request being transmitted from the terminal, performing control in accordance with the API over the device.

Abstract: An information processing system includes: a first storage device configured to store state data corresponding to processing executed on input data that is stored in a buffer; and a processing device configured to: calculate a first time point when the buffer overflows from an input rate of the input data to the buffer, and determine a second time point by using the input rate, an update amount of the state data per unit time, a first throughput of the backup processing on the state data from the first storage device to the second storage device, a second throughput of restoration processing on the state data from the second storage device to the first storage device, and a third throughput of the processing, the second time being a time point that is before the first time point and when backup processing on the state data is to be started.

Abstract: A computer-implemented data stream processing method includes generating, calculating, and deploying. The generating includes generating a directed graph in which processes in a stream processing infrastructure are represented by nodes and data input/output relationships between the nodes are represented by edges. The calculating includes calculating a degree of each of the nodes based on a weight of each of the edges. The deploying includes deploying, based on the calculated degree of each of the nodes, the processes represented by the nodes at stages of a pipeline in the stream processing infrastructure.

Abstract: An apparatus performs transmission and reception of messages via which a plurality of services coordinate with each other in a message control system. The apparatus integrates a plurality of messages into a first message, based on relationships between message transmission and message reception caused by the plurality of services, and transmits the first message to another information processing device in the message control system. The apparatus receives a second message integrated by another information processing device, and decompose the received second message into messages including a third message. The apparatus further integrates the decomposed third message and a fourth message into a fifth message, and transfers the integrated fifth message to another information processing device.

Abstract: An event stream processing system includes processing threads including a distribution control thread in a first stage for transmitting a processing message, first and second event processing thread in a second stage to execute processing of the processing message, and a standard thread able to be a copy of the event processing thread. A method of event stream processing includes transmitting, by the distribution control thread, when the first or second event processing thread is in a heavy load state, a copy request message converting the standard thread to the copy to a heavy-load event processing thread, transmitting, by the heavy-load event processing thread, parameters to the standard thread in response to the copy request message, and executing, by a copy standard thread that has being converted to the copy, processing corresponding to the processing message by using the received parameters.

Abstract: An apparatus generates property data with a first context relation set between text display areas contained in a display image of a first webpage, and generates, based on the property data, dialog control data with a second context relation set between pieces of text extracted from structural elements of text display areas contained in a second webpage.

Abstract: An abnormality notification system includes a plurality of relay apparatuses that form a first ad-hoc network and communicate with other relay apparatuses, and a plurality of abnormality notification apparatuses attached to respective relay apparatuses. The abnormality notification apparatus forms a second ad-hoc network with another abnormality notifying apparatus attached to another relay apparatus, and notifies, when detecting an abnormality of the relay apparatus to which the abnormality notifying apparatus is attached, an abnormality notification indicating the abnormality via the second ad-hoc network to the other abnormality notifying apparatus attached to the other relay apparatus.

Abstract: An action support device includes one or more memories, and one or more processors coupled to the one or more memories and the one or more processors configured to calculate, in response to detecting deviation of user's action from a first flow, a plurality of degrees between the first flow and each flow of a plurality of flows generated by changing the first flow, select a second flow from among the plurality of flows in accordance with the plurality of degrees of similarity, and output the selected second flow.

Abstract: A plurality of objects are arranged over a screen and are operable by a plurality of operators. Determinations are made regarding whether a first object, and a second object operated after the first object, are continuously operated or whether a relationship between the first object and the second object is within a predetermined range. An operation setting of the first object is set as an operation setting of the second object in a case where the operations are performed continuously or in a case where the relationship is within the predetermined range.

Abstract: An information processing apparatus capable of performing wireless communication, includes a processor configured to execute one or more processes including receiving a beacon transmitted from a device, extracting, from the received beacon, called condition information indicating a condition by which a first program is called, and calling the first program in response to determining that a process, which the information processing apparatus is caused to execute by a second program, satisfies the condition indicated by the extracted called condition information.

Abstract: An information processing system includes: a first storage device configured to store state data corresponding to processing executed on input data that is stored in a buffer; and a processing device configured to: calculate a first time point when the buffer overflows from an input rate of the input data to the buffer, and determine a second time point by using the input rate, an update amount of the state data per unit time, a first throughput of the backup processing on the state data from the first storage device to the second storage device, a second throughput of restoration processing on the state data from the second storage device to the first storage device, and a third throughput of the processing, the second time being a time point that is before the first time point and when backup processing on the state data is to be started.

Abstract: An information processing system backs up an internal state of an arithmetic-device in response to a reception of a message to instruct a backup of the internal state for a number of first paths through which data are input to the arithmetic-device, acquires information of a waiting-time until the arithmetic-device receives the message for the number of first paths, determines whether or not the waiting-time is equal to or more than a first threshold, based on the acquired information, and changes a first configuration that a second arithmetic-device is coupled to a first storage-device through a first arithmetic-device and coupled to a second storage-device through a third arithmetic-device, to a second configuration that the second arithmetic-device is coupled to the first storage-device through the first arithmetic-device, a fourth arithmetic-device, a third storage-device, and a fifth arithmetic-device, when determined that the waiting-time is equal to or more than the first threshold.

Abstract: An information processing system includes: a storage device configured to store first clock time scheduled for execution of a task; and a processing device configured to: execute a task at second clock time earlier than first clock time scheduled for execution of the task; control the executing of the task not to execute the task at the first clock time when data used in the task is not updated in a period from the second clock time to the first clock time; and control the executing of the task to re-execute the task either at the first clock time or at third clock time earlier than the first clock time when the data is updated in the period from the second clock time to the first clock time.