公开(公告)号：US20180225135A1

公开(公告)日：2018-08-09

申请号：US15638495

申请日：2017-06-30

Applicant: KYLAND TECHNOLOGY CO.,LTD.

Inventor： Lei Xiao ,  Erfei YIN

IPC: G06F9/455 ,  G06F9/38 ,  G05B19/05 ,  G05B23/02 ,  G06F21/57 ,  H04L29/06

CPC classification number: G06F9/45533 ,  G05B19/0421 ,  G05B19/056 ,  G05B23/0218 ,  G06F9/3855 ,  G06F9/45558 ,  G06F9/46 ,  G06F21/53 ,  G06F21/57 ,  G06F2009/45579 ,  G06F2009/45587 ,  H04L63/101 ,  H04L63/14

Abstract: Disclosed is a heterogeneous field devices control management system based on an industrial internet operating system. In order to solve the problems that it is difficult to add new heterogeneous field devices to an existing system, as well as that the system has low security and a real-time performance, on one hand, according to embodiments of the present disclosure, on the basis of the differences of real-time requirements of services operated by heterogeneous field devices, a real-time virtual machine processes a real-time service and a non-real-time virtual machine processes a non-real-time service, thus different operating environments could be customized for a real-time service and a non-real-time service, avoiding the situation that when a system upgrade is made for a non-real-time service or a non-real-time virtual service fails, a real-time service is also affected, service isolation is realized, and, stability and reliability of industrial field control are enhanced.