公开(公告)号：US20170373879A1

公开(公告)日：2017-12-28

申请号：US15264177

申请日：2016-09-13

Applicant: KYLAND TECHNOLOGY CO.,LTD.

Inventor： Jianfeng ZHANG ,  Zhiwei Yan

IPC: H04L12/40 ,  H04L12/28 ,  G06F13/42 ,  H04L29/12 ,  H04L27/26

CPC classification number: H04L12/40013 ,  G06F13/426 ,  G06F13/4286 ,  H04L12/2801 ,  H04L12/40 ,  H04L12/40123 ,  H04L12/56 ,  H04L27/26 ,  H04L61/2038 ,  H04L2012/40215

Abstract: The invention relates to a method for implementing an industry internet field broadband bus, and in the method according to the invention, a bus controller and respective bus terminals transmit data in their respective time slices to thereby ensure timely and temporally determinist data transmission. Thus the embodiments of the invention implement a high-performance, highly reliable, and highly real-time method for implementing an industry internet field broadband bus. Moreover a transmission medium of the two-wire data transmission network can be a twisted pair or a shielded twisted pair so that the method according to the embodiment of the invention can be applicable to a traditional industry control facility using a bus, and thus can be highly universally applicable.

公开(公告)号：US20200012519A1

公开(公告)日：2020-01-09

申请号：US16243414

申请日：2019-01-09

Applicant: KYLAND TECHNOLOGY CO., LTD.

Inventor： Ping Li ,  Zhiwei Yan ,  Qiyun Jiang ,  Xueqiang Qiu ,  Xingpei Tang

IPC: G06F9/48 ,  G06F9/50 ,  G05B19/05

Abstract: Provided is a method and apparatus for implementing microkernel architecture of industrial server. The method includes calculation of dependency of control programs according to a microkernel task type weight and a microkernel task priority weight and/or a control program running time weight prior to startup of a system, and determination of the number of the control programs running on each physical core and each control program running on multiple physical cores according to the dependency.

公开(公告)号：US10164790B2

公开(公告)日：2018-12-25

申请号：US15264177

申请日：2016-09-13

Applicant: KYLAND TECHNOLOGY CO.,LTD.

Inventor： Jianfeng Zhang ,  Zhiwei Yan

IPC: H04L12/40 ,  G06F13/42 ,  H04L12/28 ,  H04L27/26 ,  H04L29/12 ,  H04L12/54

Abstract: The invention relates to a method for implementing an industry internet field broadband bus, and in the method according to the invention, a bus controller and respective bus terminals transmit data in their respective time slices to thereby ensure timely and temporally determinist data transmission. Thus the embodiments of the invention implement a high-performance, highly reliable, and highly real-time method for implementing an industry internet field broadband bus. Moreover a transmission medium of the two-wire data transmission network can be a twisted pair or a shielded twisted pair so that the method according to the embodiment of the invention can be applicable to a traditional industry control facility using a bus, and thus can be highly universally applicable.

公开(公告)号：US20180091438A1

公开(公告)日：2018-03-29

申请号：US15367341

申请日：2016-12-02

Applicant: KYLAND TECHNOLOGY CO., LTD.

Inventor： Fusheng Zhang ,  Guozhen Ma ,  Zhiwei Yan

IPC: H04L12/911 ,  H04L29/12 ,  H04L29/08

Abstract: The invention relates to the field of controlling road traffic, and particularly to a method and equipment for processing information in an intelligent traffic cloud control system. In the method, a first node distributes subscription messages to control servers, the control servers return information acquired by IP-enabled field devices, and corresponding processing results to the first node upon determining that a preset condition indicated by the subscription messages is satisfied, and the first node generates a corresponding coordinated control strategy or local control strategy according to the returned information acquired by the IP-enabled field devices, and corresponding processing results.