2019
DOI: 10.1109/tbc.2019.2912619
|View full text |Cite
|
Sign up to set email alerts
|

Multicast and Broadcast Enablers for High-Performing Cellular V2X Systems

Abstract: Cooperative intelligent transport systems (ITS) and connected vehicles are foreseen to change the way mobility is conceived today. Cooperative and connected vehicles will lead to improved road traffic safety and efficiency and will also trigger innovation in the infotainment area. These will foster the design of disruptive new business models for both the telco and automotive industries, triggering a profound impact in society and economy. However, before this can become a reality, many technical challenges st… Show more

Help me understand this report

Search citation statements

Order By: Relevance

Paper Sections

Select...
1
1
1
1

Citation Types

0
18
0

Year Published

2020
2020
2024
2024

Publication Types

Select...
7
2

Relationship

0
9

Authors

Journals

citations
Cited by 45 publications
(18 citation statements)
references
References 15 publications
0
18
0
Order By: Relevance
“…Unlike the aforementioned works, the probability of losing packets and retransmissions (packet-level FEC strategy) is considered, and the number of packets transmitted within the beam is optimized. In [30], an improved beamformed broadcast/multicast technology that builds on adaptive and robust beam management techniques is introduced. The proposed technology is especially suitable for mmWave bands, where large antenna arrays are deployed at 5G NR BS.…”
Section: Related Workmentioning
confidence: 99%
“…Unlike the aforementioned works, the probability of losing packets and retransmissions (packet-level FEC strategy) is considered, and the number of packets transmitted within the beam is optimized. In [30], an improved beamformed broadcast/multicast technology that builds on adaptive and robust beam management techniques is introduced. The proposed technology is especially suitable for mmWave bands, where large antenna arrays are deployed at 5G NR BS.…”
Section: Related Workmentioning
confidence: 99%
“…• Average resource consumption: It is the average percentage of the resources used up for the service delivery 4 Segment download cancellation is integrated for further robustness in the content playout to take into account the sudden network condition changes of UE.…”
Section: Table 1 Demonstration Setup Parametersmentioning
confidence: 99%
“…future media [1] [2]. Applications in the context of future media delivery include ultra-high-definition television services [3], vehicular communications [4], object-based content delivery, and immersive audio-visual media services for popular live events with potentially millions of concurrent audiences [5] [6]. To deliver these new audio-visual media services (and additionally including consumer interactivity) brings big challenges to cellular networks based solely on unicast mode, in particular when there is simultaneous demand for the same piece of content by a large number of users.…”
Section: Introductionmentioning
confidence: 99%
“…To facilitate this delivery model and serve local messages in an efficient manner, broadcast and multicast communication services can make the difference. These communication models might contribute to public and vehicular safety, thereby enhancing operational scalability [ 23 ]. Rel-14 included only broadcast without feedback, while Rel-16 will include feedback for increased reliability [ 24 ].…”
Section: 5g Technologies Beyond Release 15mentioning
confidence: 99%