Abstract: A non-transitory computer-readable recording medium having stored therein a communication control program for causing a computer to execute a process includes: receiving, from each of a plurality of base stations, communication result between the respective base stations and a communication terminal; storing, when the received communication result indicates that transmission of a message from a first base station to a specific communication terminal is failed, the message in a storage in association with identification information on the specific communication terminal; and referring, when the received communication results indicates that communication is established between a second base station and the specific communication terminal, to the storage, transmitting the message stored in association with the identification information on the specific communication terminal to the second base station, and requesting the second base station to transmit the message to the specific communication terminal.

Abstract: A non-transitory computer-readable recording medium having stored therein a base station determination program for causing a computer to execute a process includes: acquiring position information on a communication terminal; assigning, based on position information on each of a plurality of base stations stored in advance in a storage and the acquired position information on the communication terminal, one or more base stations other than a base station that includes a point at which a radio wave characteristic based on longitude information changes in a time slot during which communication is to be performed, and which is provided between a position of the base station and a position of the communication terminal, as one or more base station candidates from among the plurality of base stations; and determining a base station that is to communicate with the communication terminal from among the one or more base station candidates.

Abstract: A non-transitory computer-readable recording medium having stored therein a message information acquisition program for causing a computer to execute a process includes: receiving, from each of a plurality of base stations that receive a first message which is transmitted by a communication terminal, a second message in which information indicated by the first message is divided into parts each in an error checkable format; performing an error check for each of the parts; extracting, in each of a plurality of second messages indicating the same information, a divided piece of information from one or more parts without an error of the parts; joining the divided pieces of information; and acquiring the information indicated by the first message.

Abstract: A non-transitory computer-readable recording medium having stored therein a communication control program for causing a computer to execute a process includes: receiving, from each of a plurality of base stations, communication result between the respective base stations and a communication terminal; storing, when the received communication result indicates that transmission of a message from a first base station to a specific communication terminal is failed, the message in a storage in association with identification information on the specific communication terminal; and referring, when the received communication results indicates that communication is established between a second base station and the specific communication terminal, to the storage, transmitting the message stored in association with the identification information on the specific communication terminal to the second base station, and requesting the second base station to transmit the message to the specific communication terminal.

Abstract: A non-transitory computer-readable recording medium having stored therein a base station determination program for causing a computer to execute a process includes: acquiring position information on a communication terminal; assigning, based on position information on each of a plurality of base stations stored in advance in a storage and the acquired position information on the communication terminal, one or more base stations other than a base station that includes a point at which a radio wave characteristic based on longitude information changes in a time slot during which communication is to be performed, and which is provided between a position of the base station and a position of the communication terminal, as one or more base station candidates from among the plurality of base stations; and determining a base station that is to communicate with the communication terminal from among the one or more base station candidates.

Abstract: A non-transitory computer-readable recording medium has stored therein a road state management program for causing a computer to execute a process, the process including receiving at least one information selected from the group including of information on a state of a surface of a road and information on a state under a surface of the road, distributing the received information to one or more management units of the road, and extracting the plurality of pieces of the distributed information so as to be in order of time, wherein each of the distributed information is common place of the road.

Abstract: A computer-readable recording medium has stored therein a loaded/unloaded state determination program that causes a computer to execute a process including acquiring a period of time until a vehicle reaches a predetermined vehicle speed and determining that a cargo is loaded on the vehicle if the acquired period of time satisfies a predetermined condition.

Abstract: A road surface condition detection program causes a computer to execute a process of acquiring first degree of degradation for each position of a road and specifying a degradation position in which the first degree of degradation indicates a degradation state lower than a predetermined value. Furthermore, the road surface condition detection program causes a computer to execute a process of increasing, when acquiring second degree of degradation for each position of the road by using a method different from a method used for the first degree of degradation, regarding the specified degradation position, a measurement sensitivity used at the time of acquiring the second degree of degradation.

Abstract: A server device acquires a monitoring result of a specific type of vital sign of a specific user and identification information of a first monitoring device from the first monitoring device that monitors the specific type of vital sign. The server device acquires a monitoring result of a specific type of vital sign of the specific user and identification information of a second monitoring device from the second monitoring device that monitors the specific type of vital sign. For a time series fluctuation of the specific type of vital sign of the specific user, when a combination of the monitoring result of the first monitoring device and the monitoring result of the second monitoring device is to be output, the server device outputs the monitoring result of the first monitoring device and the monitoring result of the second monitoring device in a distinguishable manner.

Abstract: A non-transitory, computer-readable recording medium stores therein a trigger condition determining program that causes a computer to execute a process including distributing and allocating to plural vehicle groups, a pattern candidate when plural pattern candidates of a trigger condition for control in a vehicle corresponding to driving operation is present, the pattern candidate being each pattern candidate of the plural pattern candidates; evaluating the trigger condition corresponding to the allocated pattern candidate, based on a change in travel information before and after an application of the trigger condition corresponding to the allocated pattern candidate; and setting among plural trigger conditions, a trigger condition having a relatively high evaluation or satisfying a predetermined standard to be a trigger condition that is to be applied in a service provided to the plural vehicle groups.

Abstract: A non-transitory computer-readable recording medium stores a determination program that causes a computer to execute a process including: acquiring at every predetermined time position information and speed information from a vehicle that travels a road; computing, by using the position information and the speed information, a distance by which the vehicle travels from a passage of a first spot at which the road changes from a downward slope to an upward slope to a spot at which the vehicle accelerates over a first predetermined value or a distance by which the vehicle travels from a passage of a second spot at which the road changes from an upward slope to a downward slope to a spot at which the vehicle decelerates over a second predetermined value; and determining degradation of driving ability of a driver who drives the vehicle based on the distance.

Abstract: A server device receives an input including identification information of a specific driver. The server device specifies, with reference to a storage storing a service period in a specific company and travel data during the service period of the specific driver, the travel data during the service period corresponding to the specific driver. Moreover, the server device acquires a traveling feature during the service period of the specific driver on the basis of the specified travel data so as to output the traveling feature. As a result, it is possible to output the traveling feature of the specific driver.

Abstract: An output device includes a processor, wherein the processor executes a process. The process includes acquiring information including user identification information, device identification information for identifying a measuring device, a measurement value of each measurement type obtained by the measuring device, and measurement time of the measurement value, from different measuring devices. The process includes identifying information including measurement values associated with the same user identification information and the same measurement type, from the acquired information. The process includes determining whether time-series variation in the measurement values included in the identified information is different between a first measuring device and a second measuring device identified by the device identification information included in the identified information.

Abstract: In a method of measuring a road state, the method includes extracting, based on measurement values of an acceleration sensor obtained when a vehicle having the acceleration sensor installed therein travels a predetermined road section, a measurement target section in which an MCI value is to be measured, the measurement target section being a part of the predetermined road section and including a road surface that meets a predetermined degradation criteria; and limiting, to the measurement target section that is the part of the predetermined road section, a measurement target in which the MCI value is to be measured using a road surface condition measurement vehicle having laser scanning and camera image capturing functions.

Abstract: An evaluation method includes: collecting pieces of data of travel speeds corresponding to positions included in a specific area for each of a first vehicle group and a second vehicle group, based on a piece of data of a travel speed corresponding to a position of each of vehicles included in the first vehicle group and a piece of data of a travel speed corresponding to a position of each of vehicles included in the second vehicle group, by a processor; and evaluating the specific area based on a result of comparison between a tendency of values indicated by the pieces of the data of the travel speeds collected for the first vehicle group and a tendency of values indicated by the pieces of the data of the travel speeds collected for the second vehicle group, by the processor.

Abstract: A method for extracting a road construction method executed by a computer as a process includes acquiring measured data of a volume of traffic on a specific road surface when extracting a candidate of a road construction method to be applied to the specific road surface out of a plurality of road construction methods including at least repair work from a foundation of a road and repair work of a surface layer of a road, and extracting the candidate of a road construction method to be applied to the specific road surface based on the acquired measured data.

Abstract: A road surface survey device specifies a position at which abnormality is detected at one of a position at which abnormality on pavement of a road surface is detected from an image of a road captured by a camera and a position at which abnormality on pavement of a road surface is detected from a change in an acceleration measured when a car runs on the road surface by a G sensor. Further, the road surface survey device derives conditions that abnormality which is not detected at the specified position can be detected, and outputs an instruction of a resurvey for the specified position under the derived conditions.

Abstract: A software-usage management system that manages a usage of a software function by a client connected to a network includes a test-conducting unit that conducts a test relevant to a software function for a user of a client for which a specific software function is not available from a standpoint of security; and a usage allowing unit that allows a user who passed the test conducted by the test-conducting unit to use the specific software function.

Abstract: A computer-readable recording medium having stored a recommended exhibition booth selection program that can determine the areas of interest of an individual user appropriately and can plan optimum booths to be visited at an exhibition. A learned-content-based interest judgment unit calculates a score indicating the degree of user's interest in each field, depending on what the user has learnt in the field. Then, an exhibition-booth-based interest judgment unit judges the field of content shown at each exhibition booth, sums up scores concerning the learning experience in the field, and calculates a score indicating the degree of user's interest in the exhibition booth. A recommended exhibition booth selection unit selects an exhibition booth having a high score with priority as a visit destination and creates a recommended exhibition booth list for the user.

Abstract: An apparatus for providing various pieces of information related to a product that requires a proper disposal by a consumer to a client apparatus of the consumer via a network includes an educating unit that conducts an education related to a disposal of the product for the consumer via the client apparatus; and an education-history storing unit that stores a progress of the education conducted, as an education history.