Sensor Net System, Sensor Net System Data Managing Method, and Sensor Net System Data Managing Program
First Claim
1. A sensor network system for managing sensing data acquired by a sensor, the system comprising:
- a first manager managing matching between storage address information representing a location where the sensing data is stored and sensor ID information of the sensor and matching between the sensor ID information and a name representing the real world entity;
a storage unit storing the sensing data; and
a first controller outputting the name representing the real world entity and sensing data corresponding to the name representing the real world entity,wherein the output sensing data is sensing data which is read from the location represented by the storage address information matched with the name representing the real world entity through the sensing ID information by the first manager.
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Abstract
In order to easily provide data successively generated from a real world sensor network in a time series to a user, a unit for generally and flexibly performing mapping between a source for generating physical electronic information (for example, a tiny sensor node) and sensing data to be provided to the user is provided. Therefore, a manager of the sensor network is composed of a device management table for mapping among a wireless sensor node, a wireless base station, and a data managing server, a real world model table capable of including device information and giving plural attributes, a registration/search processing unit for registering/searching that information, and a data manager for data mapping between the tables.
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Citations
20 Claims
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1. A sensor network system for managing sensing data acquired by a sensor, the system comprising:
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a first manager managing matching between storage address information representing a location where the sensing data is stored and sensor ID information of the sensor and matching between the sensor ID information and a name representing the real world entity; a storage unit storing the sensing data; and a first controller outputting the name representing the real world entity and sensing data corresponding to the name representing the real world entity, wherein the output sensing data is sensing data which is read from the location represented by the storage address information matched with the name representing the real world entity through the sensing ID information by the first manager. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12)
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13. A sensor network system data managing method for use in a sensor network system which manages sensing data acquired by a sensor, the method comprising the steps of:
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matching storage address information representing a location where the sensing data is stored with sensor ID information of the sensor; matching the sensor ID information with a name representing the real world entity; storing the sensing data; and outputting the name representing the real world entity and sensing data corresponding to the name representing the real world entity, wherein the output sensing data is sensing data which is read from the location represented by the storage address information matched with the name representing the real world entity through the sensing ID information. - View Dependent Claims (14, 15, 16, 17)
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18. A sensor network system data managing program for executing a sensor network system data managing method in a sensor network system which manages sensing data acquired by a sensor,
wherein a pre-registered model type in which sensor ID information of the sensor and a name representing the real world entity is registered is read, the model type includes a name for identifying the model type and an entry for defining information representing the model type, the sensor ID information and the name representing the real world entity are registered in the entry, a designation of the model type is received, and the sensor ID information registered in the model type designated by the model information is read, and the read sensor ID information is replaced with sensing data acquired by a sensor having the sensor ID information.
Specification