摘要:
An information processing device (central apparatus (2)) in a sensor network system is arranged so as to include an input-output processing section (101); an information converting section (103) and a resource specification information recognizing section (104) for dividing target information which is requested with the information request signal into a combination of information elements which appropriately compose the target information; a data acquiring section (107) for acquiring data of sensing results; and an input-output processing section (101) for outputting information based on the data acquired by said data acquiring section.
摘要:
In a sensor network system, a communications network connects a set of sensors to a server collectively managing the set of sensors. First, the sensor-managing server acquires remaining drive times of batteries in the sensors, and specifies a target remaining drive time. The server then controls the operation of the sensors so that the remaining drive times of the batteries in the sensors are substantially equal to the target remaining drive time. This reduces the maintenance workload for a system manager, especially, in the recharging of the sensor batteries.
摘要:
A robot includes a robot sensor for sensing abnormality around the robot, a moving portion for moving the robot main body, and a movement control unit for controlling the moving portion so that the robot main body is moved to a destination determined according to the information sensed by a fixed-position sensor fixed to a predetermined position outside the robot. The moving destination may be determined by the total control unit of the robot main body according to the information from the fixed-position sensors or by a center communicating with the robot according to the information from the fixed-position sensors. Since abnormality is sensed by the fixed-position sensors together with the robot sensor, the fixed-position sensors may have low accuracy obtained at a low cost. That is, by reducing the cost required for collecting external information, such as by the fixed-position sensor, it is possible to provide a monitoring system capable of collecting ambient information (such as abnormality information) without lowering the accuracy.
摘要:
A crime prevention system includes an operation sensor 3 that judges whether a user has operated an access point in an object of operation by a user, an ID authentication processing unit 21 that performs ID authentication for the user on the basis of a result of the judgment of the operation sensor 3, and an external processing determining unit 22 that causes an external apparatus to execute a service corresponding to a result of the ID authentication of the ID authentication processing unit 21.
摘要:
A sensor network controller (4) includes: a sensor interface (44) receiving sensing data transmitted from sensors (5); a data write section (150) writing the received sensing data and sensing time information indicating a sensing time of the sensing data in association with each other to a memory section (42); the memory section (42) storing the sensing data and the sensing time information; a first data processing section (144) generating sensing data which is at the timing designated by a client on the basis of the sensing data and the sensing time information stored in the memory section (42); and a data output section (148) outputting the generated sensing data to the client. The client is enabled to acquire sensing data in accordance with a request even if the scheme by which the sensors convey sensing data does not match with the scheme by which the client makes a request for sensing data.
摘要:
The object of this invention is to offer an information mediating system which can mediate the specific information out of the received information from an information provider. The specific information is information which fulfills the objective specification. This system charges a service fee to the information beneficiary, and pays a compensation to the information provider. The service fee and the compensation are offset for each terminal. The information beneficiary and provider are selected each time according to the objective specification. An information mediating system provided with a plurality of terminals which have both information sending and receiving functions, or either an information sending or a receiving function through a network, and provided with an information mediator which has an information mediating function to mediate an received information through the network. The information mediating function comprises 1) a grouping function to select an information provider and an information beneficiary out of the plurality of terminals according to an objective specification to specify a specific information to be obtained; and 2) a data transmission function to transmit the specific information obtained from the selected information provider, which fulfills the objective specification, to the selected information beneficiary through the network.
摘要:
In a case where an intruder is detected in a house, a detection signal is outputted from a home security communication device, and is notified to a monitor center through an in-area communication management device by a wireless connection. The monitor center notifies a portable telephone owned by a resident of the house that the intruder exists in the house and also notifies houses to in the area that the intruder exists in the house.
摘要:
A mobile communication device (3) can be disconnected form a vehicle monitoring apparatus (1) arranged on vehicle for sensing the state of the vehicle as a monitoring object and transmitting sensing data representing the sensing result. The mobile communication device (3) can also be connected via a communication network (4) to a report destination. The mobile communication device (3) includes a judgment unit (41a) for judging the state of the vehicle according to the sensing data, a decision unit (41b) for deciding a report destination to be connected according to the judgment result of the judgment unit (41a), and a communication unit (42) for receiving the sensing data and establishing a connection with the report destination decided by the decision unit (41b). Thus, it is possible to report the abnormal state of the vehicle sensed to an appropriate report destination in a short time.
摘要:
A monitoring system which can monitor a plurality of vehicles (1) includes vibration sensing units (15) each sensing a vibration of the associated vehicle (1), a sensed time specifying unit (20b) which specifies an instant at which the vibration of the vehicle (1) is sensed by the vibration sensing unit, and an abnormality determining unit (20a) which determines, when a vibration of one of the vehicles (1) is sensed by the associated vibration sensing unit (15), whether the vibration is caused by preparations for theft with respect to the vehicle (1) or the vibration is caused by environmental influences on the vehicle (1). The abnormality determining unit (20a) carries out the determination on ground of sensing results obtained by the vibration sensing units (15) of the respective vehicles (1) and a result of specification carried out by the sensed time specifying unit (20b). With this, a possibility of incorrectly identifying a vibration not being attributed to preparations for theft as a vibration attributed to preparations for theft.
摘要:
An alarm sound emitting apparatus is installed at inside of an outer shell member surrounding a space and emits alarm sound to outside by vibrating an outer shell member. The alarm sound emitting apparatus is provided with a piezoelectric element for generating vibration, a support rod for supporting the piezoelectric element and transmitting vibration, an elastic member for pressing the support rod to the vibrating plate, a magnet for fixing the support rod to the vibrating plate, a circuit board formed with various circuits including a circuit of driving the piezoelectric element, and a cabinet for containing respective elements of the piezoelectric element and the like.