Research on a lightweight framework of industrial Internet-oriented manufacturing service collaboration level agreement

Abstract

The industrial Internet platform for service-oriented manufacturing has been developing rapidly and put into use.Its advantages of deep perception of industrial data, real-time transmission, rapid calculation and analysis, and high feedback response are gradually highlighted.It also provides platform support for the implementation of manufacturing service reliable collaboration.A lightweight framework for manufacturing service reliable collaboration was proposed based on service level agreement (SLA), including collaboration service communication and interface modules, service level agreement data management module, service collaboration quality of service (QoS) negotiation module, ＆quot;failure-distrust-trustworthiness＆quot; evaluation module, incentive and punishment mechanism module.The SLA-based manufacturing service collaboration process was also given.The reliability of manufacturing service collaboration was guaranteed from three aspects: reliable service release, effective execution of collaboration, and task trustworthy completion.

Keywords

• industrial internet;manufacturing service;service level agreement;quality of service