Single clock synchronous concurrent network and data passing method thereof

Abstract

The invention provides a single clock synchronous concurrent network and a data passing method thereof. A global unified data packet is formed to circulate in the network, so that each switch in the network can receive the global unified data packet, and the technical contradiction that a distributed network in the prior art is more distributed and more concentrated can be solved; meanwhile, the reference standards of the generation time of the unified data object are consistent through single clock alignment, the single time domain design of the whole system is realized, and the problem of multiple time domains of multiple distribution systems in the prior art is solved. According to the method, computing resources are not occupied, meanwhile, a more accurate time-triggered data circulation mechanism can be provided, a global unified data packet can express all contents of all external systems, analyze the contents into the contents and then decompose the contents into thresholds and states of all devices in the external systems, and the difference of functional modeling is solved, so that the problem that task function models in an existing distributed network are coupled in the aspects of time, space, communication and protocols is solved.

Description

technical field [0001] The invention belongs to the field of data-driven technology, and in particular relates to a single-clock synchronous concurrent network and a data circulation method thereof. Background technique [0002] In modern equipment design and development, the essence of system function modeling is "behavior modeling" for "state data" and "event data", that is, at what time, where, and in what external state, after "thinking decision" ( What kind of action is performed after the operation process). These state data, time data and thinking decisions all have data characteristics and can be converted into digital systems for processing. [0003] In a digital system, whether it is time, space, state or event, it is ultimately expressed by specific "data". In the equipment design of traditional digital systems, its architecture is usually three layers (execution layer, equipment processing layer, information processing layer) plus two networks (equipment proces...

AI Technical Summary

Problems solved by technology

Therefore, once part of the design is changed, other parts need to be redesigned, which increases the R&D cycle of equipment personnel and increases the time for full-service R&D.

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