摘要:
A plurality of terminals (321, 322, 323, 324, 231) on a communication network are connectable to a transmission line (10) to communicate mutually. Each terminal includes a single device or a composite device essentially consisting of a plurality of devices. Transmission and reception of messages to and from the plurality of terminals on the communication network is performed using an address system assigned to each terminal. The address system comprises a device address or DA (131) assigned to the individual terminals, a subdevice address or SDA (132) assigned to respective devices constituting each terminal and having a single or a plurality of values SDA, and a function address or FA (133) assigned to respective functions possessed by each device and having a single or a plurality of values of FA, whereby even when a terminal to be controlled is a composite device, only a function desired to be controlled can readily be controlled and extensibility of the system can be improved to facilitate control processing in the system through communication.
摘要:
A plurality of terminals (321, 322, 323, 324, 231) on a communication network are connectable to a transmission line (10) to communicate mutually. Each terminal includes a single device or a composite device essentially consisting of a plurality of devices. Transmission and reception of messages to and from the plurality of terminals on the communication network is performed using an address system assigned to each terminal. The address system comprises a device address or DA (131) assigned to the individual terminals, a subdevice address or SDA (132) assigned to respective devices constituting each terminal and having a single or a plurality of values SDA, and a function address or FA (133) assigned to respective functions possessed by each device and having a single or a plurality of values of FA, whereby even when a terminal to be controlled is a composite device, only a function desired to be controlled can readily be controlled and extensibility of the system can be improved to facilitate control processing in the system through communication.
摘要:
An abnormality detection device 30 includes small motion sensors 25a∼25c that detect small motions of a person in a house, a data collecting unit 32 that collects and stores sensor signals from the small motion sensors 25a∼25c as sensor patterns, a Markov chain operating unit 33 that transforms the sensor patterns into a cluster sequence by vector-quantizing input patterns which are obtained by averaging and normalizing the sensor patterns and calculates a transition number matrix and a duration time distribution of a Markov chain and so on using a Markov chain model, a comparing unit 34 that calculates characteristic amount (Euclid distance and average log likelihood in appearance frequency of a Markov chain and average log likelihood to the duration time distribution of a Markov chain) of a sample activity as against a daily activity based on the obtained transition number matrix and the duration time distribution and so on, and others.
摘要:
A data transmission control processing system is described which can easily realise the reading from and writing to the memories of other terminals in a network. The proposed system provides for writing to the memory of the other terminal in a way which is similar to the memory reading sequence of the D2B system, and thus simplifies the realisation of the reading/writing control sequence while reducing the number of control messages which are necessary. The system can easily cope with possible future expansions in the number and type or read/write control signals.
摘要:
A data transmission control processing system is described which can easily realise the reading from and writing to the memories of other terminals in a network. The proposed system provides for writing to the memory of the other terminal in a way which is similar to the memory reading sequence of the D2B system, and thus simplifies the realisation of the reading/writing control sequence while reducing the number of control messages which are necessary. The system can easily cope with possible future expansions in the number and type or read/write control signals.
摘要:
An abnormality detection device 30 includes small motion sensors 25a SIMILAR 25c that detect small motions of a person in a house, a data collecting unit 32 that collects and stores sensor signals from the small motion sensors 25a SIMILAR 25c as sensor patterns, a Markov chain operating unit 33 that transforms the sensor patterns into a cluster sequence by vector-quantizing input patterns which are obtained by averaging and normalizing the sensor patterns and calculates a transition number matrix and a duration time distribution of a Markov chain and so on using a Markov chain model, a comparing unit 34 that calculates characteristic amount (Euclid distance and average log likelihood in appearance frequency of a Markov chain and average log likelihood to the duration time distribution of a Markov chain) of a sample activity as against a daily activity based on the obtained transition number matrix and the duration time distribution and so on, and others.
摘要:
A communication device (1) comprising an upper layer communication control unit (2) having a plurality of upper layer communication protocols (5, 6, 7); a lower layer communication control unit (3), subordinated to the upper layer communication control unit, having a function to forming an inter-upper-layer communication by transmitting the data sent from the upper layer communication control unit to a communication transmission path or sending the data received from the communication path to the upper layer communication control unit; and a communication path register memory (4) for storing a set of the address of a communication partner device, the discriminator of the upper layer communication protocol being used and the name of a communication path. In the above communication device, a request of setting/cancelling of the communication path, or a transmission request as well as designation of the communication path to be used is performed from the upper layer communication control unit (2) to the lower layer communication control unit (3), and indication of setting/cancelling of the communication path, or indication of the communication path used as well as reception indication is performed from the lower layer communication control unit (3) to the upper layer communication control unit (2).
摘要:
An abnormality detection device 30 includes small motion sensors 25a∼25c that detect small motions of a person in a house, a data collecting unit 32 that collects and stores sensor signals from the small motion sensors 25a∼25c as sensor patterns, a Markov chain operating unit 33 that transforms the sensor patterns into a cluster sequence by vector-quantizing input patterns which are obtained by averaging and normalizing the sensor patterns and calculates a transition number matrix and a duration time distribution of a Markov chain and so on using a Markov chain model, a comparing unit 34 that calculates characteristic amount (Euclid distance and average log likelihood in appearance frequency of a Markov chain and average log likelihood to the duration time distribution of a Markov chain) of a sample activity as against a daily activity based on the obtained transition number matrix and the duration time distribution and so on, and others.