Time-Sensitive Networking in IEEE 802.11be: On the Way to Low-Latency WiFi 7

被引：62

作者：

Adame, Toni ^{[1
]}

Carrascosa-Zamacois, Marc ^{[1
]}

Bellalta, Boris ^{[1
]}

机构：

[1] Univ Pompeu Fabra, Dept Informat & Commun Technol, Carrer Roc Boronat 138, Barcelona 08018, Spain

来源：

SENSORS | 2021年 / 21卷 / 15期

关键词：

IEEE; 802; 11be; low-latency communications; time-sensitive networking (TSN); WiFi; 7; EXTREMELY HIGH-THROUGHPUT; SMART HEALTH; NEXT-GENERATION; CHALLENGES; PARADIGM;

D O I：

10.3390/s21154954

中图分类号：

O65 [分析化学];

学科分类号：

070302 ; 081704 ;

摘要：

A short time after the official launch of WiFi 6, IEEE 802.11 working groups along with the WiFi Alliance are already designing its successor in the wireless local area network (WLAN) ecosystem: WiFi 7. With the IEEE 802.11be amendment as one of its main constituent parts, future WiFi 7 aims to include time-sensitive networking (TSN) capabilities to support low latency and ultra-reliability in license-exempt spectrum bands, enabling many new Internet of Things scenarios. This article first introduces the key features of IEEE 802.11be, which are then used as the basis to discuss how TSN functionalities could be implemented in WiFi 7. Finally, the benefits and requirements of the most representative Internet of Things low-latency use cases for WiFi 7 are reviewed: multimedia, healthcare, industrial, and transport.

引用

页数：20

共 39 条

[21] Enabling deterministic transmission for DDS by leveraging IEEE 802.1Qbv time-sensitive networking
Li, Binqi
Zhu, Yuan
Yao, Xiangxi
Jiang, Chenming
Lu, Ke
Sun, Zhipeng
COMPUTER NETWORKS, 2025, 261
[22] Configuration and Evaluation of Multi-CQF Shapers in IEEE 802.1 Time-Sensitive Networking (TSN)
Alexandris, Konstantinos
Pop, Paul
Wang, Tongtong
IEEE ACCESS, 2022, 10 : 109068 - 109081
[23] Optimized scheduling mechanism based on IEEE 802.1Qch standard in time-sensitive networking
Nie, Hongrui
Li, Shaosheng
Liu, Yong
Tongxin Xuebao/Journal on Communications, 2022, 43 (09): : 12 - 26
[24] TSNZeek: An Open-source Intrusion Detection System for IEEE 802.1 Time-sensitive Networking
Ergenc, Doganalp
Schenderlein, Robin
Fischer, Mathias
2023 IFIP NETWORKING CONFERENCE, IFIP NETWORKING, 2023,
[25] A Just-in-Time Networking Framework for Minimizing Request-Response Latency of Wireless Time-Sensitive Applications
Zhang, Lihao
Liew, Soung Chang
Chen, He
IEEE INTERNET OF THINGS JOURNAL, 2023, 10 (08) : 7126 - 7142
[26] Efficient low-latency RC4 architecture designs for IEEE 802.11i WEP/TKIP
Lee, Jun-Dian
Fan, Chih-Peng
2007 INTERNATIONAL SYMPOSIUM ON INTELLIGENT SIGNAL PROCESSING AND COMMUNICATION SYSTEMS, VOLS 1 AND 2, 2007, : 64 - +
[27] Research on a Latency Upper-bound Analysis Model Based on Network Calculus in Time-sensitive Networking
Hu W.-X.
Sun L.
Wang J.-Q.
Zhu Y.
Bi Z.-H.
Zidonghua Xuebao/Acta Automatica Sinica, 2023, 49 (11): : 2297 - 2310
[28] Routing and Scheduling for Low Latency and Reliability in Time-Sensitive Software-Defined IIoT
Ji, Luyue
He, Shibo
Gu, Chaojie
Shi, Zhiguo
Chen, Jiming
IEEE INTERNET OF THINGS JOURNAL, 2024, 11 (07) : 12929 - 12940
[29] Evaluation of the Time-Aware Priority Queueing Discipline with Regard to Time-Sensitive Networking in Particular IEEE 802.1Qbv
Kumar, Manish
Boehm, Martin
Ohms, Jannis
Shulha, Oleksandr
Gebauer, Olaf
PROCEEDINGS OF THE 7TH INTERNATIONAL CONFERENCE ON APPLIED INNOVATIONS IN IT, VOL 7, ISSUE 1, 2019, 7 (01): : 1 - 6
[30] Design of an efficient error control scheme for time-sensitive application on the wireless sensor network based on IEEE 802.11 standard
Lee, J
Kang, M
Jin, Y
Park, G
Kim, H
DISTRIBUTED COMPUTING - IWDC 2005, PROCEEDINGS, 2005, 3741 : 355 - 361

← 1 2 3 4 →