公开(公告)号：US20170373872A1

公开(公告)日：2017-12-28

申请号：US15263955

申请日：2016-09-13

Applicant: KYLAND TECHNOLOGY CO.,LTD.

Inventor： Jianfeng ZHANG ,  Zhiwei YAN

IPC: H04L12/28 ,  G06F13/42 ,  H04L12/40

CPC classification number: H04L12/2801 ,  G06F13/426 ,  H04L12/40 ,  H04L12/40013 ,  H04L12/40078 ,  H04L12/40123 ,  H04L12/56

Abstract: The invention discloses a method for implementing a real-time industrial internet field broadband bus, the method including: determining, by a bus controller, the number of bus terminals connected therewith; and allocating, by the bus controller, time slices for the bus terminals according to the number of bus terminals, and transmitting, by the bus controller, the time slices to the bus terminals so that the bus terminals operate in the allocated time slices. Moreover data are transmitted in the bus system by removing Ethernet/IP message header information to thereby reduce the length of the message, and shorten a transmission delay and a bus scan periodicity so as to improve the real-time characteristic of the bus system.