Analysis and Research on the Probabilistic Delay Constraint and Resource Reservation for URLLC Traffic

doi:10.13190/j.jbupt.2018-155

JOURNAL OF BEIJING UNIVERSITY OF POSTS AND TELECOM ›› 2018, Vol. 41 ›› Issue (5): 98-102.doi: 10.13190/j.jbupt.2018-155

• Papers • Previous Articles Next Articles

Analysis and Research on the Probabilistic Delay Constraint and Resource Reservation for URLLC Traffic

GAO Yue-hong, LI Lan, ZHANG Xin, YANG Hong-wen

School of Information and Communication Engineering, Beijing University of Posts and Telecommunications, Beijing 100876, China

Received:2018-07-13 Online:2018-10-28 Published:2018-11-20

Abstract

Abstract: The delay guarantee of ultra-reliable and low-latency communication (URLLC) traffic under resource reservation policy was analyzed when both URLLC traffic and enhanced mobile broadband (eMBB) traffic co-exist in the fifth generation of mobile communications system (5G) system. The impact on eMBB traffic's quality of service was also analyzed. Based on the stochastic network calculus theory, the needed resource reservation ratio for URLLC traffic with probabilistic delay constraint requirement was investigated. Specifically, a minimum threshold, meeting this delay requirement for URLLC traffic, was derived. In addition, the delay performance of eMBB traffic was also analyzed. The results showed that, when the system resource was fixed, the delay distribution of eMBB traffic would be influenced by the amount of resource reserved for URLLC traffic, and the deteriorate level greatly depended on the reservation ratio.

Key words: the fifth generation of mobile communications system, ultra-reliable low latency, resource reservation, probabilistic delay constraint

CLC Number:

TN929.53

GAO Yue-hong, LI Lan, ZHANG Xin, YANG Hong-wen. Analysis and Research on the Probabilistic Delay Constraint and Resource Reservation for URLLC Traffic[J]. JOURNAL OF BEIJING UNIVERSITY OF POSTS AND TELECOM, 2018, 41(5): 98-102.

References

[1] 朱红梅, 林奕琳, 刘洁. 5G URLLC标准、关键技术及网络架构的研究[J]. 移动通信, 2017(17):28-33. Zhu Hongmei, Lin Yilin, Liu Jie. Research on URLLC standard, key technique and network architecture for 5G[J]. Mobile Communications, 2017(17):28-33.
[2] 温萍萍. 5G网络中支持URLLC业务的数据复制传输技术[J]. 无线互联科技, 2018(10):20-22. Wen Pingping. Data duplication technique supporting URLLC service in 5G network[J]. Wireless Internet Technology, 2018(10):20-22.
[3] 3GPP R1-167127. Frame structure considerations for URLLC[R].[S.l.]:Intel Corporation, 2016.
[4] 3GPP R1-1608957. URLLC and eMBB frame structure and multiplexing[R].[S.l.]:ZTE Microelectronics, 2016.
[5] 3GPP R1-1611222. DL URLLC multiplexing considerations[R].[S.l.]:Huawei HiSilicon, 2016.
[6] 3GPP R1-1704215. On pre-emption indication for DL multiplexing of URLLC and eMBB[R].[S.l.]:Huawei HiSilicon, 2017.
[7] 3GPP R1-166398. URLLC system level simulation assumptions[R].[S.l.]:Qualcomm Incorporated, 2016.
[8] 3GPP R1-1609057. Evaluation results of eMBB with HARQ retransmission in case of multiplexing eMBB and URLLC[R].[S.l.]:Samsung, 2016.
[9] Abreu R, Berardinelli G, Jacobsen T, et al. A blind retransmission scheme for rltra-reliable and low latency communications[C]//2018 IEEE 87^th Vehicular Technology Conference. Porto:IEEE, 2018:1-5.
[10] Singh B, Tirkkonen O, Li Z, et al. Interference coordination in rltra-reliable and low latency communication networks[C]//2018 European Conference on Networks and Communications. Ljubljana, Slovenia:IEEE, 2018:251-255.
[11] Jehad M, Hamamereh, Ertugrul Basar, et al. OFDM-subcarrier index selection for enhancing security and reliability of 5G URLLC services[J]. IEEE Access, 2017(5):25863-25875.
[12] Jacobsen Thomas, Abreu Renato, Berardinelli Gilberto, et al. System level analysis of uplink grant-free transmission for URLLC[C]//2017 IEEE Globecom Workshops. Singapore:IEEE, 2017:1-6.
[13] Pocovi G, Pedersen K I, Mogensen P. Joint link adaptation and scheduling for 5G ultra-reliable low-latency communications[J]. IEEE Access, 2018(6):28912-28922.
[14] Zhang Yan, Jiang Yuming. Performance of data transmission over a Gaussian channel with dispersion[C]//2012 International Symposium on Wireless Communication Systems. Paris, France:IEEE, 2012:721-725.
[15] Fu Songwei, Zhang Yan, Ceriotti Matteo, et al. Modeling packet loss rate of IEEE 802.15.4 links in diverse environmental conditions[C]//2018 IEEE Wireless Communications and Networking Conference. Barcelona, Spain:IEEE, 2018:1-6.
[16] Cruz R L. A calculus for network delay:part I:network elements in isolation and part Ⅱ:network analysis[J]. IEEE Transactions on Information Theory, 1991, 37(1):114-141.
[17] Boudec J-Y Le, Thiran P. Network calculus:atheory of deterministic queuing systems for the internet[M]. Berlin Heidelberg:Springer, 2001:1-274.
[18] Jiang Y, Liu Y. Stochastic network calculus[M]. London:Springer-Verlag, 2008:1-207.
[19] 3GPP R1-1611222. DL URLLC multiplexing considerations[R].[S.l.]:Huawei HiSilicon, 2016.
[20] 3GPP R1-167127. Frame structure considerations for URLLC[R].[S.l.]:Intel Corporation, 2016.

Analysis and Research on the Probabilistic Delay Constraint and Resource Reservation for URLLC Traffic

PDF

Knowledge

Abstract

Cite this article

share this article

References

Related Articles 15

Recommended Articles

Metrics

Comments

[1]	ZHU Zishen, ZHANG Chenyu, WANG Luhan, LU Zhaoming, WEN Xiangming. Open Source 5G Architecture Based on Heterogeneous Computing Acceleration [J]. Journal of Beijing University of Posts and Telecommunications, 2022, 45(1): 63-68.
[2]	LIU Yu, WEN Xiang-ming, WANG Lu-han, LU Zhao-ming, DU Ke-liang. High-Performance UPF Prototype Based on VPP [J]. Journal of Beijing University of Posts and Telecommunications, 2021, 44(6): 89-95.
[3]	GAO Yue-hong, YANG Hao-tian, CHEN Lu, YANG Hong-wen, YIN Ning. Selection Algorithm of eMBB/URLLC Multiplexing Schemes Based on Fuzzy Logic [J]. Journal of Beijing University of Posts and Telecommunications, 2021, 44(3): 15-20,34.
[4]	ZHANG Ping, XU Xiao-dong, HAN Shu-jun, NIU Kai, XU Wen-jun, LAN Yue-heng. Entropy Reduced Mobile Networks Empowering Industrial Applications [J]. Journal of Beijing University of Posts and Telecommunications, 2020, 43(6): 1-9.
[5]	MA Ying-jie, ZHAO Geng, FAN Xiao-hong, ZHANG Xin-ran, GAO Yuan. Quantum Chaotic Extended Sequence Algorithm for 5G F-OFDM [J]. JOURNAL OF BEIJING UNIVERSITY OF POSTS AND TELECOM, 2019, 42(2): 90-94.
[6]	WANG Ying, LI Hong-lin, FEI Zi-xuan, ZHAO Hong-yu, WANG Hong. Research and Prospect of TCP Optimization in 5G Multi-Access Networks [J]. Journal of Beijing University of Posts and Telecommunications, 2019, 42(1): 1-15.
[7]	TANG Lun, ZHAO Pei-pei, ZHAO Guo-fan, CHEN Qian-bin. Dynamic Deployment Algorithm for Service Function Chaining with QoS Guarantee [J]. JOURNAL OF BEIJING UNIVERSITY OF POSTS AND TELECOM, 2018, 41(6): 90-96.
[8]	ZHANG Rui, ZHU Min, ZHANG Ji, FENG Dan, BAI Bao-ming. Study on 5G Incremental Redundancy HARQ Transmission Strategy [J]. JOURNAL OF BEIJING UNIVERSITY OF POSTS AND TELECOM, 2018, 41(5): 92-97.
[9]	ZHANG Ping, CHEN Hao. A Survey of Positioning Technology for 5G [J]. JOURNAL OF BEIJING UNIVERSITY OF POSTS AND TELECOM, 2018, 41(5): 1-12.
[10]	SUN Shao-hui, GAO Qiu-bin, DU Ying, LIU Xiao-feng, AI Ming. Overview on the Progress of Design and Standardization of the Fifth Generation of Mobile Communications System [J]. JOURNAL OF BEIJING UNIVERSITY OF POSTS AND TELECOM, 2018, 41(5): 26-43.
[11]	CHEN Xin, WEN Xiang-ming, WANG Lu-han, LU Zhao-ming. The Architecture Design of Cooperated Deployment for Multi-Access Edge Computing in 5G [J]. JOURNAL OF BEIJING UNIVERSITY OF POSTS AND TELECOM, 2018, 41(5): 86-91,97.
[12]	WANG Zi-fan, WEN Xiang-ming, CHEN Ya-wen, LU Zhao-ming, CHANG Dong-xu. Cloud Radio Access Network System and Implementation for 5G Seamless Connection [J]. JOURNAL OF BEIJING UNIVERSITY OF POSTS AND TELECOM, 2018, 41(5): 143-148,158.
[13]	REN Pin-yi, TANG Xiao. A Review on Physical Layer Security Techniques for 5G [J]. JOURNAL OF BEIJING UNIVERSITY OF POSTS AND TELECOM, 2018, 41(5): 69-77.
[14]	TIAN Lei, ZHANG Jian-hua. Overview on IMT-2020 Channel Model Standard [J]. JOURNAL OF BEIJING UNIVERSITY OF POSTS AND TELECOM, 2018, 41(5): 62-68.
[15]	XU Quan-sheng, JI Hong, LI Xi, LIAO Hai-fan, YAO Li-ping. Priority-Based Admission Control Scheme for High-Speed Railway Communication Systems [J]. JOURNAL OF BEIJING UNIVERSITY OF POSTS AND TELECOM, 2013, 36(6): 41-44.