Journal ArticleDOI
Tactile Internet for Smart Communities in 5G: An Insight for NOMA-Based Solutions
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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Journal ArticleDOI
RAN Slicing for Massive IoT and Bursty URLLC Service Multiplexing: Analysis and Optimization
TL;DR: A slice resource optimization (SRO) algorithm exploiting relaxation and approximation with provable tightness and error bound is proposed to mitigate the optimization problem of the RAN slicing for mIoT and bursty ultra-reliable and low latency communications (URLLC) service multiplexing.
Posted Content
Tactile Internet and its Contribution in the Development of Smart Cities
TL;DR: This research will provide a high-performance reliable framework for the internet of smart devices to communicate with each other in a real-time (1ms round trip) using IEEE 1918.1 standard.
Journal ArticleDOI
Designing the Tactile Support Engine to assist time-critical applications at the edge of a 5G network
Christian Grasso,K N Karthik Eswar,Prabagarane Nagaradjane,Mridhula Ramesh,Giovanni Schembra +4 more
TL;DR: The objective of this paper is to propose an architecture of the TSE, and integrate it with the other components of the entire Tactile Internet framework, and present one of the most promising use cases, consisting of a video game running on a tablet controlled by a mini-stylus touch pen moved by a Linear Actuator, that iscontrolled by a remote player.
Proceedings ArticleDOI
Energy management scheme for wireless powered D2D users with NOMA underlaying full duplex UAV
TL;DR: An energy management scheme for wireless powered D2D users with NOMA underlaying full-duplex (FD) UAV and the joint time allocation and power control scheme is proposed to achieve the maximum energy-efficiency (EE).
Journal ArticleDOI
User Clustering and Power Allocation for Energy Efficiency Maximization in Downlink Non-Orthogonal Multiple Access Systems
TL;DR: An inter-cluster dynamic programming model is further developed to achieve the overall maximum energy efficiency and the theoretical analysis and simulations show that the proposed schemes achieve a significant energy efficiency gain compared with existing methods.
References
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Journal ArticleDOI
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Journal ArticleDOI
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Journal ArticleDOI
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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.