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A Lightweight and Secure Authentication Protocol for 5G mMTC
2022 IEEE 9th International Conference on Cyber Security and Cloud Computing (CSCloud)/2022 IEEE 8th International Conference on Edge Computing and Scalable Cloud (EdgeCom), 2022Jiale Hu, Jianwei Liu
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A NOMA-Enabled Cellular Symbiotic Radio for mMTC
Wireless Personal Communications, 2021Non-orthogonal multiple access (NOMA) scheme, potentially enabling high spectral efficiency, is one of the key technological innovations in the 5th generation (5G) cellular networks. The massive machine type communications (mMTC) service category of 5G supports ultra-dense deployment of connected devices with low-power and low data-rate requirements ...
Ali Raza 0009 +6 more
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Performance Analysis of K Means Clustering Algorithms for mMTC Systems
, 2020 In 5G, we generate a huge amount of data everyday due to high capacity network systems. Many research groups paid attention to machine learning algorithms in order to deal with big data and massive connection.
Haesik Kim
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Network Slicing for mMTC and URLLC Using Software-Defined Networking with P4 Switches
Electronics (Switzerland), 2022 Massive machine-type communication (mMTC) and ultra-reliable low-latency communication (URLLC) are two key services in fifth-generation (5G) mobile wireless networks.
Yan-Jing Wu, Wen-Shyang Hwang
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Admission Control for mMTC Traffic in 5G Networks
Proceedings of the 17th ACM Symposium on QoS and Security for Wireless and Mobile Networks, 2021Massive Machine-Type Communications (mMTC) are one of the service types supported by 5G. These are characterized by the need to serve a large number of devices that have only sporadic traffic and which have low-energy consumption. While the non-intensive nature of the traffic does not pose much strain on efficient network planning, the requirement to ...
Fidan Mehmeti, Thomas F. La Porta
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HARQ-Based Grant-Free NOMA for mMTC Uplink
IEEE Internet of Things Journal, 2021Massive machine-type communication (mMTC) is one of the most rewarding and at the same time challenging components in the fifth-generation (5G) cellular solutions supporting the Internet of Things (IoT). The 5G mMTC is considering the use of a combination of two key mMTC enabling technologies—grant-free (GF) transmission and nonorthogonal multiple ...
Faramarz Jabbarvaziri +2 more
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LDPC design for 5G NR URLLC & mMTC
2020 International Wireless Communications and Mobile Computing (IWCMC), 2020Low density parity check (LDPC) code in the fifth generation (5G or New Radio, NR) was mainly designed for the enhanced Mobile Broadband (eMBB) scenario, and specific optimization has not been considered for both scenarios of Ultra-Reliable and Low Latency Communications (URLLC) and massive Machine Type Communications (mMTC), especially for small ...
LiGuang Li, Jun Xu, Jin Xu, Liujun Hu
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Integrated Grant-Free Scheme for URLLC and mMTC
2020 IEEE 3rd 5G World Forum (5GWF), 2020In this paper, we study a grant-free (GF) scheme to efficiently support the IoT user equipments (UEs). Compared with the existing studies regarding the GF schemes where only one type of the IoT UEs is considered, we develop an integrated GF scheme to support both the ultra-reliable low-latency communications (URLLC) and massive machine type ...
Seokjae Moon, Jang-Won Lee
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Physical Layer Group Authentication in mMTC Networks with NOMA
2021 IEEE Wireless Communications and Networking Conference (WCNC), 2021Due to energy- and computation-efficiency, physical layer authentication has been acknowledged as a powerful approach in verifying the identity of mobile terminals, especially in the massive machine type communication (mMTC) scenario with resource-constraint terminals.
Yunfei Zhang +5 more
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Analysis of Contention-Based SCMA in mMTC Networks
2019 IEEE Latin-American Conference on Communications (LATINCOM), 2019Massive Machine Type Communication (mMTC) is one of the three new applications of fifth-generation (5G) networks. Users in mMTC applications have different patterns of transmission and requirements than traditional LTE applications; they are massively deployed and transmit small packets of data sporadically.
João V. C. Evangelista +2 more
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