SPATIAL-DRIVEN CONTEXT ZONES FOR SENSOR NETWORKS AND DEVICE INFRASTRUCTURES

摘要

device for providing a spatial information (spatial information) in the sensor network, method, and computer-readable device is disclosed. Sensor network includes a plurality of sensors and a plurality of actuators, each of the sensors and actuators are known to have a spatial position in the unique ID and the spatially limited area (spatial-bounded zone), the location of each sensor and actuator The database is provided to store. Spatial processor (spatial-processor) is spatially located on the basis of the information contained in the database in order to provide coverage for a limited section of the actuator to generate a plurality of context areas (context zone). Assigning a subset (subset) of the plurality of sensors as a spatial boundary conditions of each zone, and each zone is the situation by providing the subset of the plurality of actuators on one or more conditions section is generated. In operation, the spatial processor is determined detect if the actuator is broken at the zone status, and the other crossing (intersecting) to the zone containing the non-operating conditions the actuator from the situation areas thereby relocating the one or more actuators.