Asset object management system and method

Abstract

An asset object management system and method are provided in the embodiment of the present application. The asset object management system includes a publishing client, a subscribing client, and an information management server. Both the publishing client and the subscribing client are connected to the information management server by communication; Both the terminal and the information management server are used to generate asset objects according to the data interoperability protocol; the publishing client is also used to publish asset objects to the information management server according to the data interoperability protocol; The client sends the asset object. Publish and subscribe asset objects through the data interoperability protocol. The multiple transmission strategies of the data interoperability protocol ensure compatibility with multi-protocol adaptation. The efficient compression method of the data interoperability protocol improves the transmission efficiency and performance. The data interoperability protocol It has a data model structure that separates data categories and data instances, as well as secure and credible transmission credentials.

Description

technical field [0001] The present application relates to the technical field of industrial Internet, in particular, to an asset object management system and method. Background technique [0002] Current data transmission protocols are generally lacking in compatibility with underlying protocols. For example, MQTT (Message Queuing Telemetry Transport) needs to be bound with TCP (Transmission Control Protocol). Quic The (Quick UDP Internet Connections) protocol is transmitted on the UDP (User Datagram Protocol, User Datagram Protocol) protocol. However, in the current industrial Internet environment, multiple protocols coexist, and the use of a single protocol cannot meet the compatibility requirements of all lower-level protocols. At the same time, for all the above protocols, the format of the transmitted data has not been completely regulated, and it cannot meet the interconnection needs of the industrial Internet for heterogeneous, different places and different master d...

AI Technical Summary

Problems solved by technology

However, in the current industrial Internet environment, multiple protocols coexist, and the use of a single protocol cannot meet the compatibility requirements of all lower-level protocols.

At the same time, for all the above protocols, the format of the transmitted data has not been completely regulated, and it cannot meet the interconnection needs of the industrial Internet for heterogeneous, different places and different master data.

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