Abstract: There is provided a palladium-coated copper bonding wire that does not cause a shrinkage cavity during first bonding, has high bonding reliability, and is capable of maintaining excellent bonding reliability for a long period of time even in high-temperature and high-humidity environments. A palladium-coated copper bonding wire in which a concentration of palladium is 1.0 mass % or more and 4.0 mass % or less relative to the total of copper, palladium, and a sulfur group element, a total concentration of the sulfur group element is 50 mass ppm or less, and a concentration of sulfur is 5 mass ppm or more and 12 mass ppm or less, a concentration of selenium is 5 mass ppm or more and 20 mass ppm or less, or a concentration of tellurium is 15 mass ppm or more and 50 mass ppm or less, and the palladium-coated copper bonding wire including a palladium-concentrated region with the average concentration of palladium of 6.5 atom % or more and 30.

Abstract: An electric vehicle includes: a side member; and a mechanical-electrical integrated unit attached to the side member through a fastener. The mechanical-electrical integrated unit is constituted by a drive apparatus and an electric-power control apparatus that are housed in a same casing. The casing has an upper space and a lower space that are vertically separated within the casing. The electric-power control apparatus is housed in the upper space while the drive apparatus is housed in the lower space. The fastener is attached to a fastened portion which is provided in a side wall of the casing and which is thicker than a surrounding portion surrounding the fastened portion. The side member includes a fragile portion that is located in a position overlapping the fastened portion as viewed in a width direction of the vehicle.

Abstract: An electric vehicle includes: a side member; and a mechanical-electrical integrated unit attached to the side member through a fastener. The mechanical-electrical integrated unit is constituted by a drive apparatus and an electric-power control apparatus that are housed in a same casing. The casing has an upper space and a lower space that are vertically separated within the casing. The electric-power control apparatus is housed in the upper space while the drive apparatus is housed in the lower space. A plate is provided in the upper space. The side member includes a fragile portion that is located in a position overlapping the plate as viewed in a width direction of the electric vehicle.

Abstract: A communication system realizes End-to-End communication between communication devices via at least one service function by using Segment Routing IPv6. The communication system executes: transferring a packet received from one of the communication devices at a communication origin of the End-to-End communication, by using an abstracted ID obtained by abstracting a segment ID in a prescribed range determined in advance; and converting, upon receipt of the packet including the abstracted ID, the abstracted ID into an address or a segment ID of a service function instance providing the service function.

Abstract: A control device that performs resource allocation to a network including a transmission device, one or more transfer devices, and a reception device as nodes, the control device including a schedule database unit that holds schedules of time slots not allocated to specific communication, the schedules being set in advance for respective nodes of the network, and a schedule processing unit that, in a case where a communication request is received, selects a time slot that satisfies a transmission request amount of the transmission device on the basis of remaining transmittable amounts of respective time slots in the schedules and notifies the transmission device of a selected time slot.

Abstract: A resource estimation device is configured to estimate a resource for a virtual terminal. The resource estimation device includes: a resource estimation unit configured to calculate a resource value corresponding to a VR image output scheme and a characteristic value of 3D data, using resource relation information, the resource value causing the virtual terminal to operate at the characteristic value, the VR image output scheme being a scheme for outputting the VR image and being input, the 3D data being data about an object that is drawn by a VR application program, the resource relation information being set for each VR image output scheme and indicating a relation about change between the characteristic value and the resource value, and configured to calculate the resource value as the resource necessary for the virtual terminal; and a relation correction unit configured to alter the resource value included in the resource relation information.

Abstract: A message relay apparatus and a message relay method that achieve high message reachability taking communication network situation into consideration are provided. A message relay apparatus 100 interposed between an application 20 and a device 30 includes a device communication state determination functional unit 131 that determines communication availability with the device 30, a network state estimation unit 133 that estimates a network state based on the communication availability, and a message processing unit 110 that determines forwarding availability of an application message based on the network state and buffers the application message when forwarding is not available.

Abstract: Backup system and method that can determine a backup destination in consideration of disaster are provided. There are provided: a data acquisition unit 110 that acquires disaster information, network information, and node information; a replication group construction unit 130 that generates, based on the disaster information, and the like, replication group information including association information between a first node that stores original data and one or more second nodes that are candidates for backup destination of the original data, and saves the replication group information in a storage unit 120; a replication destination node calculation unit 140 that, when executing backup of the original data, calculates the second node as backup destination from the replication group; and a replication processing unit 230 that replicates and stores the original data into the storage of the second node.

Abstract: A control apparatus configured to, in a network constituted by the multiple communication apparatuses, control one or more anchor nodes designated in advance among the multiple communication apparatuses, includes: a route creation unit configured to create route information including labels of communication apparatuses or links to be passed through, based on an input required condition; a route compression unit configured to divide the labels included in the route information in units of anchor nodes, and compress at least a portion of the labels included in the route information into a compressed label that can be expanded in at least one anchor node among the communication apparatuses determined based on the route information, so as not to exceed a processing limit of a communication apparatus determined based on the route information; and a distribution unit configured to distribute information for expanding the compressed label to the at least one anchor node.

Abstract: Provided is an infection-spreading attack detection system and method, as well as a program enabling an occurrence of an infection-spreading attack to be detected with high accuracy. A first feature amount is calculated based on traffic information on a packet transferred by a transfer device, and M partial address space(s) are identified to be a monitoring target based on the first feature amount. A second feature amount is calculated for each of the M partial address space(s) based on the traffic information related to the M partial address space(s). Abnormality detection determination is performed on each of the M partial address space(s) based on the second feature amount. Whether the infection-spreading attack has occurred is determined by evaluating M determination results.

Abstract: A system and method capable of efficiently using and operating resources and allowing a cluster satisfying requirements of functions/services provided to terminals to be configured of multi-access edge computing (MEC) servers are provided.

Abstract: The bonding wire being a Pd-coated copper bonding wire includes: a copper core material; and a Pd layer and containing a sulfur group element, in which with respect to the total of copper, Pd, and the sulfur group element, a concentration of Pd is 1.0 mass % to 4.0 mass % and a total concentration of the sulfur group element is 50 mass ppm or less, and a concentration of S is 5 mass ppm to 2 mass ppm, a concentration of Se is 5 mass ppm to 20 mass ppm, or a concentration of Te is 15 mass ppm to 50 mass ppm or less. A wire bonding structure includes a Pd-concentrated region with the concentration of Pd being 2.0 mass % or more relative to the total of Al, copper, and Pd near a bonding surface of an Al-containing electrode of a semiconductor chip and a ball bonding portion.

Abstract: A resource allocation device includes: a course estimation unit that estimates a course of each mobile terminal based on a location of a mobile terminal acquired from a network device, and estimates a probability that each mobile terminal is located in each area at time of prediction; a determination unit that calculates, for each area, the number of mobile terminals in the area using the probability and determines whether the maximum value of an overcommit ratio for each area exceeds an upper limit; and an execution unit that executes the allocation or release of resources to an MEC server group located in each area when the maximum value of the overcommit ratio is equal to or less than the upper limit, and refrains from executing the allocation or release of the resources to the MEC server group when the maximum value of the overcommit ratio exceeds the upper limit.

Abstract: An occurrence of an infection-spreading attack and an attack source thereof are detected with high accuracy. A first feature value is calculated based on traffic information regarding a packet forwarded by a forwarding device, and M partial address spaces to be monitored are specified based on the first feature value. A second feature value is calculated for each address of a terminal in a network, based on traffic information regarding the M partial address spaces, the second feature value is learned to classify terminal addresses into a plurality of clusters, and whether or not each of the clusters is an infection-spreading attack is determined to generate cluster information. Whether or not an infection-spreading attack has occurred and an address of a terminal that is an attack source are specified based on the second feature value and the cluster information.

Abstract: A control device that performs resource allocation to a network including a transmission device, one or more transfer devices, and a reception device as nodes, the control device including a schedule database unit that holds schedules of time slots not allocated to specific communication, the schedules being set in advance for respective nodes of the network, and a schedule processing unit that, in a case where a communication request is received, selects a time slot that satisfies a transmission request amount of the transmission device on the basis of remaining transmittable amounts of respective time slots in the schedules and notifies the transmission device of a selected time slot.

Abstract: A control device for controlling a moving body in a system of monitoring the moving body from a remote location via a network includes a policy database configured to store policy information for controlling the moving body, a policy information calculation unit configured to calculate policy information indicating details of control according to a quality of the network on the basis of surrounding conditions of the moving body and to store the policy information in the policy database, and a control execution unit configured to acquire the quality of the network and to execute control corresponding to the quality of the network with reference to the policy information.

Abstract: A packet transfer device 100 includes a packet classification unit 120 configured to classify received packets, queues 140 for respective classifications, priorities being set to the queues, a dequeue processing unit 150 configured to extract packets from the queue under a predetermined rule based on the priorities set to the queues, and a queue priority control unit 130 configured to perform control, upon detecting that a reception amount of packets related to a communication flow temporarily or intermittently increases from a reception amount under a normal condition, such that a priority of one of the queues holding the packets related to the communication flow is temporarily raised from a priority under the normal condition, during a period while the reception amount of packets related to the communication flow temporarily or intermittently increases.

Abstract: In a resource estimation device 1 that estimates a resource necessary for a virtual terminal, the resource estimation device 1 being installed at an edge of a cloud, the virtual terminal performing rendering of a VR image, the resource estimation device 1 includes: a resource estimation unit 230 configured to calculate a resource value corresponding to a VR image output scheme and a characteristic value of 3D data, using resource relation information, the resource value being necessary to cause the virtual terminal to operate at the characteristic value, the VR image output scheme being a scheme for outputting the VR image and being input, the 3D data being data about an object that is drawn by a VR application program, the resource relation information being set for each VR image output scheme and indicating a relation about change between the characteristic value and the resource value, and configured to calculate the calculated resource value as the resource necessary for the virtual terminal; and a relati

Abstract: A video distribution device according to an embodiment is a video distribution device that distributes videos from a plurality of cameras installed in each of a plurality of vehicles that perform autonomous driving to a terminal, and includes a probability of collision calculating unit that calculates a probability of collision indicating a probability of the vehicles colliding with an object by a predetermined time of day, a selecting unit that selects, out of the videos of the plurality of cameras, video from a camera installed in a vehicle of which the probability of collision is highest, and a control unit for setting video quality of the video of the selected camera to be high.

Abstract: In an information processing device 100 including a GPU learning cluster, the GPU learning cluster includes a main container (first execution unit) 4 that executes a learning program of a job submitted by a user inside the job; and a helper container (second execution unit) 6 that executes processing of making a private network connection to a storage of the user to mount the storage inside the job. The main container (first execution unit) 4 reads data to be learned from the mounted storage, and executes the learning program by using the data to be learned.