| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide a technique which allows data acquisition per gateway in an M2M service with a low load and improves operability of analysis work of data collected by the M2M service (regardless of whichever database is added, enables a user to operate the database without much knowledge).SOLUTION: This invention makes a proposition about data processing in an M2M server. The M2M server accepts a request from a gateway device or a browsing device and analyzes the request. Then, the M2M server identifies a database as the destination of registration, search, or deletion of raw data generated in each device connected to the gateway device or statistical data of the raw data, in accordance with contents of the request and executes corresponding processing. Further, the M2M server acquires all raw data from a raw data storage database on acceptance of a request for browsing from the browsing device, generates view data constituted in a prescribed format and transmits the view data to the browsing device.</p> |
