Journal ArticleDOI
Tactile Internet for Smart Communities in 5G: An Insight for NOMA-Based Solutions
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TLDR
This paper discusses the application-specific nonorthogonal multiple access (NOMA)-based communication architecture for Tactile Internet which allows nonorthogsonal resource sharing from a pool of eMBB, mMTC, cMTC, and URLLC devices to a shared base station.Abstract:
In the last few years, there has been an exponential increase in the deployment of 5G-based test beds across the globe with an aim to reduce the latency for accessing various applications. The integration of generic services such as enhanced mobile broadband (eMBB), massive machine-type communications (mMTC), critical machine-type communication (cMTC), and ultra-reliable low-latency communications (URLLC) can improve the performance of 5G-based applications. This service heterogeneity can be achieved by network slicing for an optimized resource allocation and an emerging technology, Tactile Internet, to achieve low latency, high bandwidth, service availability, and end-to-end security. In this paper, we discuss the application-specific nonorthogonal multiple access (NOMA)-based communication architecture for Tactile Internet which allows nonorthogonal resource sharing from a pool of eMBB, mMTC, cMTC, and URLLC devices to a shared base station. We summarize various variants of NOMA and their suitability for future low latency Tactile-Internet-based applications.read more
Citations
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MetaOmniCity: Toward Immersive Urban Metaverse Cyberspaces Using Smart City Digital Twins
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Fire-Fighting Drones: A Use Case for Tactile Internet
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Proceedings ArticleDOI
QoS-Guarantee Access Management for Massive MTC Networks
Ting Qi,Wei Feng,Yunfei Chen +2 more
TL;DR: An efficient algorithm is proposed to solve the problem by adaptively adjusting the access time intervals and back-off factors of the clusters of MTC devices to maximize the access efficiency while satisfying both the access and transmission delay requirements.
Proceedings ArticleDOI
QoS-Guarantee Access Management for Massive MTC Networks
TL;DR: In this paper , the authors proposed an access control problem to maximize the access efficiency while satisfying both the access and transmission delay requirements for massive number of MTC devices by dividing these devices into multiple clusters based on their QoS characteristics.
User Pairing and Power Allocation for FTN-based SC-NOMA and MIMO-NOMA Systems Considering User Fairness
TL;DR: This paper proposes a joint user pairing and power allocation algorithm for the FTN- based single-carrier (SC) NOMA system and proves the great advantage of the combination of these two state-of-the-art technologies.
References
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An introduction to millimeter-wave mobile broadband systems
Zhouyue Pi,Farooq Khan +1 more
TL;DR: This article introduces a millimeter-wave mobile broadband (MMB) system as a candidate next generation mobile communication system and demonstrates the feasibility for MMB to achieve gigabit-per-second data rates at a distance up to 1 km in an urban mobile environment.
Journal ArticleDOI
The Tactile Internet: Applications and Challenges
TL;DR: The Tactile Internet will become a driver for economic growth and innovation and will help bring a new level of sophistication to societies.
Journal ArticleDOI
A Survey of Non-Orthogonal Multiple Access for 5G
TL;DR: A comprehensive survey of the original birth, the most recent development, and the future research directions of non-orthogonal multiple access, along with a range of challenging open problems that should be solved for NOMA.
Journal ArticleDOI
Ultrareliable and Low-Latency Wireless Communication: Tail, Risk, and Scale
TL;DR: In this article, a principled and scalable framework which takes into account delay, reliability, packet size, network architecture and topology (across access, edge, and core), and decision-making under uncertainty is provided.
Journal ArticleDOI
5G Wireless Network Slicing for eMBB, URLLC, and mMTC: A Communication-Theoretic View
TL;DR: In this paper, the authors study the potential advantages of allowing for non-orthogonal sharing of RAN resources in uplink communications from a set of eMBB, mMTC, and URLLC devices to a common base station.