Details
| Originalsprache | Englisch |
|---|---|
| Titel des Sammelwerks | 2017 IEEE 86th Vehicular Technology Conference |
| Untertitel | VTC Fall 2017 - Proceedings |
| Herausgeber (Verlag) | Institute of Electrical and Electronics Engineers Inc. |
| Seiten | 1-6 |
| Seitenumfang | 6 |
| ISBN (elektronisch) | 9781509059355 |
| ISBN (Print) | 978-1-5090-5936-2 |
| Publikationsstatus | Veröffentlicht - 2 Juli 2017 |
| Veranstaltung | 86th IEEE Vehicular Technology Conference, VTC Fall 2017 - Toronto, Kanada Dauer: 24 Sept. 2017 → 27 Sept. 2017 |
Publikationsreihe
| Name | IEEE Vehicular Technology Conference |
|---|---|
| Band | 2017-September |
| ISSN (Print) | 1550-2252 |
Abstract
In the context of continually growing data volumes, which have to be processed and transmitted in modern and future road traffic, the importance of the LTE technology will increase. While the extensively evaluated 802.11p standard shows its strength in regards to road safety applications, data-intensive comfort and infotainment services, which cause high data volume mainly in downlink direction, can best be provided by LTE. Therefore, the investigation of the download performance and availability is essential. In this paper, we present measurement results that evaluate how LTE's download speed is affected by relevant parameters. We perform two measurement campaigns in a major commercial LTE network. In a mobile scenario, we analyze position dependent parameters, such as frequency bands, the corresponding bandwidth, and the channel's signal quality, i.e., SINR and RSSI. Furthermore, a statistical performance evaluation provides insight into the parameters' impact on the download speed and their consistency in urban and rural areas. In addition, we compare the influence of main transport protocols, i.e., TCP and UDP. Finally, we identify diurnal and weekday dependent patterns. Concerning the download speeds in LTE, our results show on the one hand a higher spatial variability in cities and on the other hand that the signal quality and channel bandwidth are the most important influencing factors.
ASJC Scopus Sachgebiete
- Informatik (insg.)
- Angewandte Informatik
- Ingenieurwesen (insg.)
- Elektrotechnik und Elektronik
- Mathematik (insg.)
- Angewandte Mathematik
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- BibTex
- RIS
2017 IEEE 86th Vehicular Technology Conference: VTC Fall 2017 - Proceedings. Institute of Electrical and Electronics Engineers Inc., 2017. S. 1-6 (IEEE Vehicular Technology Conference; Band 2017-September).
Publikation: Beitrag in Buch/Bericht/Sammelwerk/Konferenzband › Aufsatz in Konferenzband › Forschung › Peer-Review
}
TY - GEN
T1 - 4G LTE on the Road
T2 - 86th IEEE Vehicular Technology Conference, VTC Fall 2017
AU - Akselrod, Mark
AU - Becker, Nico
AU - Fidler, Markus
AU - Lübben, Ralf
N1 - Funding information: This work was supported by an ERC Starting Grant (UnIQue, StG 306644).
PY - 2017/7/2
Y1 - 2017/7/2
N2 - In the context of continually growing data volumes, which have to be processed and transmitted in modern and future road traffic, the importance of the LTE technology will increase. While the extensively evaluated 802.11p standard shows its strength in regards to road safety applications, data-intensive comfort and infotainment services, which cause high data volume mainly in downlink direction, can best be provided by LTE. Therefore, the investigation of the download performance and availability is essential. In this paper, we present measurement results that evaluate how LTE's download speed is affected by relevant parameters. We perform two measurement campaigns in a major commercial LTE network. In a mobile scenario, we analyze position dependent parameters, such as frequency bands, the corresponding bandwidth, and the channel's signal quality, i.e., SINR and RSSI. Furthermore, a statistical performance evaluation provides insight into the parameters' impact on the download speed and their consistency in urban and rural areas. In addition, we compare the influence of main transport protocols, i.e., TCP and UDP. Finally, we identify diurnal and weekday dependent patterns. Concerning the download speeds in LTE, our results show on the one hand a higher spatial variability in cities and on the other hand that the signal quality and channel bandwidth are the most important influencing factors.
AB - In the context of continually growing data volumes, which have to be processed and transmitted in modern and future road traffic, the importance of the LTE technology will increase. While the extensively evaluated 802.11p standard shows its strength in regards to road safety applications, data-intensive comfort and infotainment services, which cause high data volume mainly in downlink direction, can best be provided by LTE. Therefore, the investigation of the download performance and availability is essential. In this paper, we present measurement results that evaluate how LTE's download speed is affected by relevant parameters. We perform two measurement campaigns in a major commercial LTE network. In a mobile scenario, we analyze position dependent parameters, such as frequency bands, the corresponding bandwidth, and the channel's signal quality, i.e., SINR and RSSI. Furthermore, a statistical performance evaluation provides insight into the parameters' impact on the download speed and their consistency in urban and rural areas. In addition, we compare the influence of main transport protocols, i.e., TCP and UDP. Finally, we identify diurnal and weekday dependent patterns. Concerning the download speeds in LTE, our results show on the one hand a higher spatial variability in cities and on the other hand that the signal quality and channel bandwidth are the most important influencing factors.
UR - http://www.scopus.com/inward/record.url?scp=85045281186&partnerID=8YFLogxK
U2 - 10.1109/vtcfall.2017.8288296
DO - 10.1109/vtcfall.2017.8288296
M3 - Conference contribution
AN - SCOPUS:85045281186
SN - 978-1-5090-5936-2
T3 - IEEE Vehicular Technology Conference
SP - 1
EP - 6
BT - 2017 IEEE 86th Vehicular Technology Conference
PB - Institute of Electrical and Electronics Engineers Inc.
Y2 - 24 September 2017 through 27 September 2017
ER -