| 摘要 |
Provided are an M2M data processing method, device and system, which relate to the field of communications. The method comprises: receiving a registration request sent by an M2M device; after the registration request passes the authentication, according to capacity information about a capacity model and the M2M device, acquiring a filled capacity model, the capacity model including three types, i.e. communication capacity, control capacity and measuring capacity, each type of capacity being classified into a plurality of sub-items, and the filled capacity model describing at least one sub-item corresponding to the three types of capacity of the M2M device; and updating an overall capacity model according to the filled capacity model, and the overall capacity model recording the capacity information about all registered M2M devices managed by an M2M service platform according to a type classification form of the capacity model. The present invention can solve the problems that the query time delay is relatively long and hardware resources of the M2M service platform are wasted, and realizes the effect of reducing the query time delay and reducing the wastage of hardware resources of the M2M service platform. The present invention is applied to the communication of an M2M system. |
