Intercommunication method and device of M2M system and identification analysis system

Abstract

The invention provides an intercommunication method and device of a M2M system and an identification analysis system. The method comprises the following steps: sending an identifier discovery requestto an intercommunication entity when an operation of querying information corresponding to an object identifier in a resource is failed according to the received identifier discovery request which issent by an identifier query entity and comprises an identifier code of the object identifier; receiving an analysis result acquired by the intercommunication entity from a third-party identifier analysis system according to a preset interaction rule, wherein the analysis result comprises address information of the information corresponding to the object identifier; and feeding back the address information to the identifier query entity. Through the intercommunication method provided by the invention, the intercommunication with various third-party identifier analysis systems is realized in theexisting M2M system, thereby achieving a function of being compatible with multiple identifier systems.

Description

technical field [0001] The present invention relates to the technical field of the Internet of Things, in particular to an intercommunication method and device for an M2M system and an identification analysis system. Background technique [0002] Machine-to-Machine Communications (M2M) is a networked application and service centered on machine intelligent interaction. Data communication to meet users' informatization needs for monitoring, command and dispatch, data collection and measurement. [0003] The Internet of Things logo is used to identify and distinguish different physical and logical entities and information resources, which is the basis and premise for realizing machine communication. The Internet of Things identification includes virtual identification and physical identification. In the ITU-TY.2221 issued by the International Telecommunication Union, the general architecture of the Internet of Things is divided into three layers, namely, the perception layer, ...

AI Technical Summary

Problems solved by technology

[0004] However, the existing third-party identification analysis system of the Internet of Things only supports a single Internet of Things identification query, and is not compatible with various other Internet of Things identification queries. It is also difficult for various third-party identification analysis systems to communicate with each other, and the existing technology currently cannot It supports the identification of heterogeneous identifications, but cannot interoperate with analysis systems such as ONS and Handle system, and it is difficult to meet the situation where different identification systems are used in different applications or in the same application.

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