Joint Traffic Routing and Scheduling Algorithm Eliminating the Nondeterministic Interruption for TSN Networks Used in IIoT

计算机科学 可扩展性 不确定性算法 算法 网络拓扑 调度(生产过程) 分布式计算 计算机网络 数学优化 数学 数据库
作者
Yuting Li,Junhui Jiang,Seung Ho Hong
出处
期刊:IEEE Internet of Things Journal [Institute of Electrical and Electronics Engineers]
卷期号:9 (19): 18663-18680 被引量:13
标识
DOI:10.1109/jiot.2022.3163411
摘要

Recently, time-sensitive networking (TSN) has been developed to incorporate real-time capabilities to the standard Ethernet for the incompatible issue in existing industrial communication solutions and is considered a promising solution to satisfy the requirements of the Industrial Internet of Things (IIoT). However, the routing and scheduling methods are left out of the TSN standard. This study developed a novel joint traffic routing and scheduling algorithm to compute routes for time-critical flows and construct the schedules. The validity of the proposed algorithm was verified using a random synthetic test scenario. The simulation results demonstrated that the real-time requirements of time-critical traffic could be satisfied with the proposed algorithm. Subsequently, we evaluated the scalability of the proposed algorithm from the perspective of the number of flows that can be scheduled and the network size. The results showed that the computational times for 4000 flows in the realistic industrial network topology and random network topologies (with up to 21 switches and 105 end stations) are at the subsecond level, which indicated the perfect scalability of the proposed algorithm. In addition, compared with the well-known integer linear programming (ILP)-based approach, Degree of Conflict (DoC)-aware iterative routing and scheduling (DA/IRS) approach, and hybrid genetic algorithm (HGA)-based approach, the proposed algorithm is faster than the three approaches by at least an order of magnitude.
最长约 10秒,即可获得该文献文件

科研通智能强力驱动
Strongly Powered by AbleSci AI
更新
PDF的下载单位、IP信息已删除 (2025-6-4)

科研通是完全免费的文献互助平台,具备全网最快的应助速度,最高的求助完成率。 对每一个文献求助,科研通都将尽心尽力,给求助人一个满意的交代。
实时播报
小曾应助pakiorder采纳,获得10
刚刚
wxy完成签到,获得积分10
1秒前
分析完成签到 ,获得积分10
1秒前
hulin_zjxu完成签到,获得积分10
1秒前
桃紫完成签到,获得积分10
3秒前
小董不懂完成签到,获得积分10
4秒前
椰子完成签到,获得积分10
4秒前
沐沐溪三清完成签到,获得积分10
4秒前
5秒前
刘丰完成签到 ,获得积分10
7秒前
郑桂庆完成签到 ,获得积分10
8秒前
zhang完成签到 ,获得积分10
8秒前
yuchen完成签到,获得积分10
9秒前
喜悦的水云完成签到 ,获得积分10
9秒前
10秒前
zhaokunfeng完成签到,获得积分10
10秒前
Y123发布了新的文献求助10
10秒前
wu完成签到,获得积分10
10秒前
高高诗柳完成签到 ,获得积分10
10秒前
王金豪完成签到,获得积分10
10秒前
LSS完成签到,获得积分10
10秒前
榜一大哥的负担完成签到 ,获得积分10
11秒前
Lucas应助qi0625采纳,获得10
11秒前
顾矜应助以筱采纳,获得10
12秒前
景清完成签到,获得积分10
12秒前
细心香烟完成签到 ,获得积分10
12秒前
hu完成签到 ,获得积分10
12秒前
HQ完成签到,获得积分10
12秒前
13秒前
水清木华完成签到,获得积分10
13秒前
14秒前
miao完成签到,获得积分20
14秒前
xyp_zjut应助学术乞丐采纳,获得10
14秒前
Lucas应助凉白开采纳,获得10
14秒前
体贴凌柏发布了新的文献求助10
15秒前
15秒前
15秒前
鹿子完成签到 ,获得积分10
15秒前
秋枫忆完成签到,获得积分10
17秒前
宋立发布了新的文献求助10
17秒前
高分求助中
【提示信息,请勿应助】关于scihub 10000
Les Mantodea de Guyane: Insecta, Polyneoptera [The Mantids of French Guiana] 3000
徐淮辽南地区新元古代叠层石及生物地层 3000
The Mother of All Tableaux: Order, Equivalence, and Geometry in the Large-scale Structure of Optimality Theory 3000
Handbook of Industrial Diamonds.Vol2 1100
Global Eyelash Assessment scale (GEA) 1000
Picture Books with Same-sex Parented Families: Unintentional Censorship 550
热门求助领域 (近24小时)
化学 材料科学 医学 生物 工程类 有机化学 生物化学 物理 内科学 纳米技术 计算机科学 化学工程 复合材料 遗传学 基因 物理化学 催化作用 冶金 细胞生物学 免疫学
热门帖子
关注 科研通微信公众号,转发送积分 4038368
求助须知:如何正确求助?哪些是违规求助? 3576068
关于积分的说明 11374313
捐赠科研通 3305780
什么是DOI,文献DOI怎么找? 1819322
邀请新用户注册赠送积分活动 892672
科研通“疑难数据库(出版商)”最低求助积分说明 815029