Automotive requirements for future mobile networks

Alieiev, Roman; Kwoczek, Andreas; Hehn, Thorsten

doi:10.1109/icmim.2015.7117947

Cited by 18 publications

(11 citation statements)

References 13 publications

(13 reference statements)

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“…For automated vehicle overtaking, maximum E2E latency of 10 ms is allowed for each message exchange. For video integrated applications such as see-through-vehicle application described in [36] requires to transmit raw video which allows maximum delay of 50 ms [37]. Road safety includes warnings about collisions or dangerous situations.…”

Section: Low Latency Services In 5gmentioning

confidence: 99%

A Survey on Low Latency Towards 5G: RAN, Core Network and Caching Solutions

Parvez

Rahmati

Güvenç

et al. 2018

IEEE Commun. Surv. Tutorials

748

395

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The fifth generation (5G) wireless network technology is to be standardized by 2020, where main goals are to improve capacity, reliability, and energy efficiency, while reducing latency and massively increasing connection density. An integral part of 5G is the capability to transmit touch perception type real-time communication empowered by applicable robotics and haptics equipment at the network edge. In this regard, we need drastic changes in network architecture including core and radio access network (RAN) for achieving end-to-end latency on the order of 1 ms. In this paper, we present a detailed survey on the emerging technologies to achieve low latency communications considering three different solution domains: RAN, core network, and caching. We also present a general overview of 5G cellular networks composed of software defined network (SDN), network function virtualization (NFV), caching, and mobile edge computing (MEC) capable of meeting latency and other 5G requirements.

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Section: Low Latency Services In 5gmentioning

confidence: 99%

A Survey on Low Latency Towards 5G: RAN, Core Network and Caching Solutions

Parvez

Rahmati

Güvenç

et al. 2018

IEEE Commun. Surv. Tutorials

748

395

View full text Add to dashboard Cite

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“…The best-known example for uRLL services is the vehicleto-everything (V2X) communication, including use cases like cooperative driving maneuvers (e.g. platooning), basic safety message, and see-through-system [10]. In densely populated countries the density of road system mandates nation-wide coverage.…”

Section: Costs Of Deployment For Urll Servicesmentioning

confidence: 99%

“…The end-to-end (E2E) latency requirements for V2X use cases available in the related literature and publications range from 3.3 millisecond (ms) [10], sub 10 ms [11], to 10-15 ms [2]. Independently of the actual value selected for E2E latency budget, it is further divided to elements like: service request processing at end user application, transmitting and receiving data at air interface, forwarding data in wired core network (fiber-optic), switching in packet data network, and optionally request handling in a server, see Fig.…”

Section: Infrastructure For Urll Servicesmentioning

confidence: 99%

Reducing operational costs of ultra-reliable low latency services in 5G

Varga¹,

Hilt²,

Bı́ró³

et al. 2018

Infocommunications journal

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Ultra-reliable low latency (uRLL) communication in 5G dictates the deployment of distributed infrastructure with numerous datacenters for low latency, while hosting ultra-reliable services mandates attended datacenters. This would boost the operational costs of 5G network operators planning country-wide coverage for uRLL services. This paper examines how these operational expenses dominated by administrative costs can be reduced without impacting the quality of the provided uRLL service. Our results indicate that hosting uRLL services in unattended datacenters with increased hardware redundancy schemes can produce significant cost savings.

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“…We move one-step ahead by taking results on a real testbed, research the feasibility of using the next generation cellular networks for vehicle teleoperation use case, and explore the network challenges. Some future use cases and their imposed requirements on the communication systems in terms of data rate, endto-end latency, and reliability are presented in [12]. 3GPP has also presented some use cases and their respective requirements [3].…”

Section: Related Workmentioning

confidence: 99%

Feasibility assessment to realise vehicle teleoperation using cellular networks

Inam

Schrammar

Wang

et al. 2016

2016 IEEE 19th International Conference on Intelligent Transportation Systems (ITSC)

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Future cellular networks (5G) will be used for a diversity of use cases. Transportation is one domain where cellular networks can play a significant role not only in connecting autonomous vehicles to other vehicles, infrastructures, and people, but also in realizing vehicle teleoperation i.e., vehicle driven by an operator from a distance. In this paper, we assess the feasibility of using a cellular network to realise vehicle teleoperation. We identify the network requirements for a teleoperated vehicle use case in an urban environment using a test setup of an LTE network and simulations. Testbed measurements reveal that teleoperation use cases can be supported even with less than excellent signal strength. Through simulation we show that the testbed can scale to cover greater distances and support teleoperation use cases even with background mobile broadband traffic.

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Automotive requirements for future mobile networks

Cited by 18 publications

References 13 publications

A Survey on Low Latency Towards 5G: RAN, Core Network and Caching Solutions

A Survey on Low Latency Towards 5G: RAN, Core Network and Caching Solutions

Reducing operational costs of ultra-reliable low latency services in 5G

Feasibility assessment to realise vehicle teleoperation using cellular networks

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