This survey focuses on how the fifth generation of mobile networks will allow haptic applications to take life, in combination with the haptic data communication protocols, bilateral teleoperation control schemes and hapticData processing needed.
Abstract:
Touch is currently seen as the modality that will complement audition and vision as a third media stream over the Internet in a variety of future haptic applications which will allow full immersion and that will, in many ways, impact society. Nevertheless, the high requirements of these applications demand networks which allow ultra-reliable and low-latency communication for the challenging task of applying the required quality of service for maintaining the user’s quality of experience at optimum levels. In this survey, we enlist, discuss, and evaluate methodologies and technologies of the necessary infrastructure for haptic communication. Furthermore, we focus on how the fifth generation of mobile networks will allow haptic applications to take life, in combination with the haptic data communication protocols, bilateral teleoperation control schemes and haptic data processing needed. Finally, we state the lessons learned throughout the surveyed research material along with the future challenges and infer our conclusions.
TL;DR: This work rigorously discusses the fundamental changes required in the core networks of the future, such as the redesign or significant reduction of the transport architecture that serves as a major source of latency for time-sensitive applications.
TL;DR: The Internet of Nano Things and Tactile Internet are driving the innovation in the H-IoT applications and the future course for improving the Quality of Service (QoS) using these new technologies are identified.
TL;DR: In this article, the authors provide an up-to-date comprehensive survey of the IEEE TSN and IETF DetNet standards and related research studies and identify the pitfalls and limitations of the existing standards and research studies.
TL;DR: A taxonomy of edge computing in 5G is established, which gives an overview of existing state-of-the-art solutions of edge Computing in5G on the basis of objectives, computational platforms, attributes, 5G functions, performance measures, and roles.
TL;DR: Haptic communications is stressed the fact that it is not meant as a replacement of traditional audiovisual communications but rather as an additional dimension for telepresence that will allow us to advance in the authors' quest for truly immersive communication.
TL;DR: In this paper, the most relevant 5G use cases that require ultra-low latency, from both technical and business perspectives, are analyzed and the potential market benefits for operators are analyzed.
TL;DR: This paper describes a new force reflecting teleoperation methodology that reduces operator energy requirements without sacrificing stability, and demonstrates that this approach significantly reduces the energy required by an operator to execute remote tasks while simultaneously providing sufficient damping to ensure contact stability.
TL;DR: The data indicate that visual feedback distortions in a virtual environment can be created to encourage increased force productions by up to 100%, and that this can be done without a patient's awareness.
TL;DR: This paper considers a single-point contact, and the (nonlinear) Hunt-Crossley model is taken into account, instead of the classical (linear) Kelvin-Voigt model, which achieves a better physical consistency and also allows describing the behavior of soft materials.
Q1. What are the contributions mentioned in the paper "Towards haptic communications over the 5g tactile internet" ?
Citing this paper Please note that where the full-text provided on King 's Research Portal is the Author Accepted Manuscript or Post-Print version this may differ from the final Published version. And where the final published version is provided on the Research Portal, if citing you are again advised to check the publisher 's website for any subsequent corrections.
Q2. What are the future works in "Towards haptic communications over the 5g tactile internet" ?
Therefore, it is essential to explore further how teleoperation systems can be optimally integrated into the next generation ( 5G ) mobile networks. One of the future challenges is to fill the gaps in Table III, by combining haptic data reduction with the existing control approaches for bilateral teleoperation. It is obvious that in the future generations of the Internet, operators will have a more active role in acquiring and processing user data, especially since prediction will play a major role in optimizing the QoS offered by the network [ 230 ]. Future work could focus on defining objective system performance metrics, which will allow us to analyze and to compare different control and communication approaches for bilateral teleoperation systems.