Abstract: One aspect of the present invention is an information processing system including an information apparatus configured to process and transmit a signal, and a reception device configured to process the signal transmitted by the information apparatus and to output the processed signal to a UI device, wherein the information apparatus includes one or a plurality of mapping units configured to generate and map a signal having a frame structure suitable for communication with respect to a signal to be transmitted, a multiplexing unit configured to multiplex the signal mapped by the mapping units through a predetermined method, and a transmission unit configured to transmit the signal multiplexed by the multiplexing unit to the reception device, and the reception device includes a reception unit configured to receive the signal transmitted by the information apparatus, a separation unit configured to separate the multiplexed signal received by the reception unit, and one or a plurality of demapping units configured

Abstract: One aspect of the present invention is an information processing system including a computer installed in a computer base, a first transceiver connected to the computer, a second transceiver installed in a user base used by a user, a device connected to the second transceiver, a network configured to perform communication between a plurality of the first transceivers and the second transceiver, and a controller configured to control connection between one of the plurality of the first transceivers and the second transceiver, in which the controller is configured to control connection between one of the plurality of the first transceivers and the second transceiver via the network having a circuit switching function.

Abstract: An aspect of the present invention is a communication path search device that constructs a multicast path of a plurality of nodes connected to a network, the communication path search device including a network device information management unit configured to manage a device specification including constraint information on the number of branches of each of the nodes on the network, a network topology management unit configured to manage link information between the nodes on the network, and a multicast tree calculation unit configured to construct a Steiner tree of a path connecting a start node and an end node based on a new request, an existing request, the constraint information on the number of branches of each of the nodes, constraint information on a maximum number of branches of each of the nodes, and the link information, the new request and the existing request each including start node and end node information.

Abstract: A management system includes multiple autonomous moving bodies existing in a predetermined area, and a management device configured to manage the multiple autonomous moving bodies, in which each of the multiple autonomous moving bodies is configured to communicate with both the management device and other autonomous moving bodies, the management device is configured to attempt to transmit a specific instruction for a first autonomous moving body to each of the multiple autonomous moving bodies, when a second autonomous moving body receives the specific instruction from the management device, transmit an instruction corresponding to the specific instruction received from the management device to the first autonomous moving body, and when receiving the instruction corresponding to the specific instruction from the second autonomous moving body, the first autonomous moving executes processing according to the instruction corresponding to the specific instruction received from the second autonomous moving body.

Abstract: A fiber assembly includes multi-core fibers each having a first end and a second end. The first end and the second end are distinguishable from each other. The multi-core fibers are bundled such that: the first end of one of the multi-core fibers is closer to a first end of the fiber assembly than to a second end of the fiber assembly, and the second end of another of the multi-core fibers is closer to the first end of the fiber assembly than to the second end of the fiber assembly.

Abstract: A physical distribution management system includes a storage device to store, for each of multiple delivery vehicles, an ID of a delivery vehicle, a package to be loaded onto the delivery vehicle, a shipping destination of the package, and an ID of the shipping gate where loading onto the delivery vehicle is performed, in association with each other, an ID acquisition device to acquire an ID of a delivery vehicle that has arrived at the physical distribution center, and a management device to determine the shipping gate where the loading onto the delivery vehicle is performed, based on the ID of the delivery vehicle acquired by the ID acquisition device and information stored in the storage device, and notify the delivery vehicle of the determined shipping gate.

Abstract: A control device for a moving body according to the present disclosure is a control device for a moving body capable of recognizing and supporting a cargo handling device on which a package is placed and moving while estimating a self-location, and the control device is configured to, when causing the moving body to align and arrange multiple cargo handling devices at an arrangement location, acquire a position of a previous cargo handling device placed in advance at the arrangement location and control the moving body to place a next cargo handling device at a position determined based on the acquired position of the previous cargo handling device. Accordingly, it is possible to align and arrange multiple cargo handling devices at an arrangement location so that a gap is as small as possible by using a moving body capable of moving while estimating a self-location.

Abstract: A moving body includes an imaging device to image a recognition target, a recognition section to recognize the recognition target based on imaging data of the imaging device, an imaging control section to, when the recognition target is not recognized by the recognition section, change an imaging condition of the imaging device stepwise so that the recognition target is recognized by the recognition section, store the imaging condition when the recognition target is recognized by the recognition section in a storage device, and, when the recognition target or another recognition target is imaged by the imaging device under the same or similar situation, apply the imaging condition stored in the storage device.

Abstract: A transmission apparatus includes a control unit for carrying out processing to secure a resource for a standby system path in response to detection of a sign of failure in an active system path.

Abstract: A transfer device includes a detection unit configured to detect a sign of a failure in a link between transfer devices, and a management unit configured to update a routing table to lower a priority of a path via the link when the sign of the failure is detected by the detection unit.

Abstract: A communication system is a communication system that includes: a plurality of transmission devices; a setting server that receives an instruction to change data related to setting of a data network; and a control server that performs a control process related to the plurality of transmission devices and the data network on a basis of the data. In the communication system, a setting processing unit is provided to perform a process for constructing a customer control network between a first transmission device and the setting server by using a second transmission device as a relay device, when the first transmission device and the second transmission device are connected by an optical transmission line.

Abstract: An optical transmission system including an optical transmission device and an optical reception device that receives, via an optical transmission line, a signal transmitted from the optical transmission device, the optical transmission system including a transmission-mode selection unit that selects transmission mode information in descending order of priority out of transmission mode information, which is combinations of a plurality of parameters concerning transmission performance, the transmission mode information being a plurality of kinds of the transmission mode information common to the transmission performance of the optical transmission device and the optical reception device, a signal transmission unit that transmits, to the optical reception device, a signal modulated based on the selected transmission mode information, and a signal reception unit that receives the signal and modulates the received signal based on the transmission mode information selected by the transmission-mode selection unit.

Abstract: A transmission device, which is provided between user devices and transmits a client signal transmitted by the user devices through an optical transmission network, the transmission device comprising: a setting unit of setting a path having a band for accommodating the client signal obtained from a monitoring result of a control signal transmitted and received at a time of negotiation between the user devices; and a transfer unit of transferring the client signal using the path set by the setting unit.

Abstract: A transmission apparatus includes a first communication unit, a second communication unit, a detection unit, a control unit, and a selection unit. The first communication unit uses a first path for communication, when electric power is supplied. The second communication unit uses a second path for communication, when electric power is supplied. The detection unit detects a fault predictive sign. The control unit supplies no electric power to the second communication unit when the detection unit does not detect the fault predictive sign. The control unit starts supplying electric power to the second communication unit and performs normality confirmation of the second path when the detection unit detects the fault predictive sign, before switching from the first path to the second path.

Abstract: One aspect of the present invention is an information processing system that includes a computing machine installed in a computing machine base, and a first transmitting/receiving apparatus connected to the computing machine, a second transmitting/receiving apparatus installed in a user base that is used by a user, and a device connected to the second transmitting/receiving apparatus, and a control apparatus configured to control connection between the first transmitting/receiving apparatus and the second transmitting/receiving apparatus. In the information processing system, the control apparatus is configured to change the connection between the first transmitting/receiving apparatus and the second transmitting/receiving apparatus, and copy the state of the pre-change computing machine from the pre-change computing machine into the post-change computing machine.

Abstract: A lifting and lowering movement control system for controlling an automatic conveyance vehicle configured to move with an article loaded thereon and a lifting and lowering device configured to move up and down in a state in which the automatic conveyance vehicle is on board, the system includes a lifting and lowering relevant information acquisition section configured to acquire lifting and lowering relevant information relating to the lifting and lowering device scheduled to be boarded by the automatic conveyance vehicle, and a movement control section configured to set a movement path to the lifting and lowering device scheduled to be boarded based on the lifting and lowering relevant information.

Abstract: An optical transmission system including an optical transmission device and an optical reception device that receives, via an optical transmission line, a signal transmitted from the optical transmission device, the optical transmission system including a transmission-mode selection unit that selects transmission mode information in descending order of priority out of transmission mode information, which is combinations of a plurality of parameters concerning transmission performance, the transmission mode information being a plurality of kinds of the transmission mode information common to the transmission performance of the optical transmission device and the optical reception device, a signal transmission unit that transmits, to the optical reception device, a signal modulated based on the selected transmission mode information, and a signal reception unit that receives the signal and modulates the received signal based on the transmission mode information selected by the transmission-mode selection unit.

Abstract: One aspect of the present invention is an information processing system that includes a computing machine installed in a computing machine base, and a first transmitting/receiving apparatus connected to the computing machine, a second transmitting/receiving apparatus installed in a user base that is used by a user, and a device connected to the second transmitting/receiving apparatus, and a control apparatus configured to control connection between the first transmitting/receiving apparatus and the second transmitting/receiving apparatus. In the information processing system, the control apparatus is configured to change the connection between the first transmitting/receiving apparatus and the second transmitting/receiving apparatus, and copy the state of the pre-change computing machine from the pre-change computing machine into the post-change computing machine.

Abstract: According to the present disclosure, there is provided a moving body including a holding device configured to hold a cargo, a driving device configured to move the moving body, a detection device configured to detect a parameter relating to a stable degree of the cargo in the holding device when the moving body is moving, and a control device configured to determine whether a state of the cargo is stable using the parameter relating to the stable degree, and to perform stabilization control in which the driving device is controlled such that the state of the cargo is stable when it is determined that the state of the cargo is not stable.

Abstract: A transmission apparatus includes a first communication unit, a second communication unit, a detection unit, a control unit, and a selection unit. The first communication unit uses a first path for communication, when electric power is supplied. The second communication unit uses a second path for communication, when electric power is supplied. The detection unit detects a fault predictive sign. The control unit supplies no electric power to the second communication unit when the detection unit does not detect the fault predictive sign. The control unit starts supplying electric power to the second communication unit and performs normality confirmation of the second path when the detection unit detects the fault predictive sign, before switching from the first path to the second path.