| Network Calculus-based Modeling of Time Sensitive Networking Shapers for Industrial Automation Networks | |
Liu XY(刘晓宇)1,2,3; Xu C(许驰)1,2 ; Yu HB(于海斌)1,2
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| Department | 工业控制网络与系统研究室 |
| Conference Name | 11th International Conference on Wireless Communications and Signal Processing (WCSP) |
| Conference Date | October 23-25, 2019 |
| Conference Place | Xian, CHINA |
| Source Publication | 2019 11TH INTERNATIONAL CONFERENCE ON WIRELESS COMMUNICATIONS AND SIGNAL PROCESSING (WCSP) |
| Publisher | IEEE |
| Publication Place | New York |
| 2019 | |
| Pages | 1-7 |
| Indexed By | CPCI（ISTP） |
| WOS ID | WOS:000522040500055 |
| ISSN | 2325-3746 |
| ISBN | 978-1-7281-3555-7 |
| Keyword | time sensitive networking credit based shaper time aware shaper quality of service (QoS) network calculus industrial automation networks |
| Abstract | With the interconnection of distributed devices from different industrial automation networks, heterogeneous traffics with different Quality of Service (QoS) requirements increase dramatically. Shapers in Time-Sensitive Networking (TSN) enable the coexistence of different industrial traffics within a single network infrastructure. In this paper, with full consideration of the time-criticality of different industrial traffics and shaping mechanisms, we propose a network calculus-based modeling scheme for the widely-used Credit Based Shaper (CBS) and Time Aware Shaper (TAS). Then, we analyze the QoS of industrial traffics with different real-time characteristics by CBS and TAS, respectively. To evaluate the accuracy of network calculus-based modeling scheme, we compare our theoretical analysis with simulations, wherein a compactness function is defined to describe QoS compactness. Simulation results verify the effectiveness of proposed modeling scheme, by which we further validate both CBS and TAS can satisfy the QoS of traffics for different industrial automation scenarios. |
| Citation statistics | |
| Document Type | 会议论文 |
| Identifier | http://ir.sia.cn/handle/173321/26647 |
| Collection | 工业控制网络与系统研究室 |
| Corresponding Author | Xu C(许驰) |
| Affiliation | 1.Key Laboratory of Networked Control Systems, Shenyang Institute of Automation, Chinese Academy of Sciences, Shenyang 110016, China 2.Institutes for Robotics and Intelligent Manufacturing, Chinese Academy of Sciences, Shenyang 110016, China 3.University of Chinese Academy of Sciences, Beijing 100049, China |
| Recommended Citation GB/T 7714 | Liu XY,Xu C,Yu HB. Network Calculus-based Modeling of Time Sensitive Networking Shapers for Industrial Automation Networks[C]. New York:IEEE,2019:1-7. |
| Files in This Item: | ||||||
| File Name/Size | DocType | Version | Access | License | ||
| Network Calculus-bas（575KB） | 会议论文 | 开放获取 | CC BY-NC-SA | View Application Full Text | ||
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