Evaluating the Influence of Geographical Location between Cellular End-users and Data Center on Latency in E-UTRAN Network

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26220%2F16%3APU120721" target="_blank" >RIV/00216305:26220/16:PU120721 - isvavai.cz</a>

Výsledek na webu

<a href="https://ieeexplore.ieee.org/document/7765365" target="_blank" >https://ieeexplore.ieee.org/document/7765365</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1109/ICUMT.2016.7765365" target="_blank" >10.1109/ICUMT.2016.7765365</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Evaluating the Influence of Geographical Location between Cellular End-users and Data Center on Latency in E-UTRAN Network

Popis výsledku v původním jazyce

Today, customers are connected to mobile networks from their smartphones, laptops, and their demand of traffic is increasing continuously. In order to satisfy their requirements, mobile operators are working on improved network topology which leads to increased bandwidth, and generally improves Quality of Experience (QoE). All of the requirements listed below require expensive hardware updates. Another way to improve already existing topology is to implement software updates. Proposed modifications implying novel algorithms including the implementation of Quality of Services (QoS) which lead to situation that data processed in operators’ data centers would be improved. This work elaborates on if and how cellular users and their required services are influenced by the geographical location and their distance to the mobile data center. The other research question is an influence of the traffic volumes which have to be processed on the data center side. The evaluation is executed in live AT&T LTE cellular network and further compared with previous results from 3G and 4G networks.

Název v anglickém jazyce

Evaluating the Influence of Geographical Location between Cellular End-users and Data Center on Latency in E-UTRAN Network

Popis výsledku anglicky

Today, customers are connected to mobile networks from their smartphones, laptops, and their demand of traffic is increasing continuously. In order to satisfy their requirements, mobile operators are working on improved network topology which leads to increased bandwidth, and generally improves Quality of Experience (QoE). All of the requirements listed below require expensive hardware updates. Another way to improve already existing topology is to implement software updates. Proposed modifications implying novel algorithms including the implementation of Quality of Services (QoS) which lead to situation that data processed in operators’ data centers would be improved. This work elaborates on if and how cellular users and their required services are influenced by the geographical location and their distance to the mobile data center. The other research question is an influence of the traffic volumes which have to be processed on the data center side. The evaluation is executed in live AT&T LTE cellular network and further compared with previous results from 3G and 4G networks.

Druh

D - Stať ve sborníku

CEP obor

—

OECD FORD obor

20201 - Electrical and electronic engineering

Projekt

<a href="/cs/project/LO1401" target="_blank" >LO1401: Interdisciplinární výzkum bezdrátových technologií</a><br>

Návaznosti

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>S - Specificky vyzkum na vysokych skolach

Rok uplatnění

2016

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název statě ve sborníku

2016 8th International Congress on Ultra Modern Telecommunications and Control Systems and Workshops (ICUMT)

ISBN

978-1-4673-8817-7

ISSN

—

e-ISSN

—

Počet stran výsledku

5

Strana od-do

246-250

Název nakladatele

Neuveden

Místo vydání

Lisabon

Místo konání akce

Lisabon

Datum konání akce

18. 10. 2016

Typ akce podle státní příslušnosti

WRD - Celosvětová akce

Kód UT WoS článku

000392263300043