SIA OpenIR  > 工业控制网络与系统研究室
一种基于动态优先级的工业控制网络的实时调度方法和系统
Alternative TitleDynamic priority based real-time industrial control network scheduling method
曾鹏; 杨明; 李栋; 李志博; 刘金娣; 于海斌
Department工业控制网络与系统研究室
Rights Holder中国科学院沈阳自动化研究所
Patent Agent北京元周律知识产权代理有限公司 11540
Country中国
Subtype发明授权
Status有权
Abstract本申请公开了一种基于动态优先级的工业控制网络的实时调度方法,包括:SDN控制器接收第一业务数据流的传输时延阈值和每个SDN数据交换设备的网络信息;SDN控制器根据第一业务数据流的传输时延阈值和每个SDN数据交换设备的网络信息计算第一业务数据流被每个SDN数据交换设备转发时的优先级;SDN控制器将计算的第一业务数据流的优先级发送给每个SDN数据交换设备,使每个SDN数据交换设备根据第一业务数据流的优先级转发第一业务数据流。本申请不仅满足了不同业务数据流的实时性变化需求,保障了数据传输的实时性和可靠性,而且也保证了网络资源的均衡使用。
Other AbstractThe method involves receiving a traffic data stream delay threshold value and network information of a software defined network (SDN) data exchange device by a SDN controller. Priority of a traffic data flow forwarded by the SDN data exchange device is determined according to the traffic data stream delay threshold value and the network information of the SDN data exchange device. The priority of the traffic data flow is transmitted to the SDN data exchange device such that the SDN data exchange device is operated based on the traffic data flow.
PCT Attributes
Application Date2016-12-15
2017-05-24
Date Available2019-08-20
Application NumberCN201611160375.X
Open (Notice) NumberCN106713174B
Language中文
Contribution Rank1
Document Type专利
Identifierhttp://ir.sia.cn/handle/173321/25606
Collection工业控制网络与系统研究室
Affiliation中国科学院沈阳自动化研究所
Recommended Citation
GB/T 7714
曾鹏,杨明,李栋,等. 一种基于动态优先级的工业控制网络的实时调度方法和系统[P]. 2017-05-24.
Files in This Item: Download All
File Name/Size DocType Version Access License
CN201611160375.X授权.p(860KB)专利 开放获取CC BY-NC-SAView Download
Related Services
Recommend this item
Bookmark
Usage statistics
Export to Endnote
Google Scholar
Similar articles in Google Scholar
[曾鹏]'s Articles
[杨明]'s Articles
[李栋]'s Articles
Baidu academic
Similar articles in Baidu academic
[曾鹏]'s Articles
[杨明]'s Articles
[李栋]'s Articles
Bing Scholar
Similar articles in Bing Scholar
[曾鹏]'s Articles
[杨明]'s Articles
[李栋]'s Articles
Terms of Use
No data!
Social Bookmark/Share
File name: CN201611160375.X授权.pdf
Format: Adobe PDF
All comments (0)
No comment.
 

Items in the repository are protected by copyright, with all rights reserved, unless otherwise indicated.