Vertical Handover Decision in Heterogeneous Wireless Networks with Femtocells

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21230%2F14%3A00223189" target="_blank" >RIV/68407700:21230/14:00223189 - isvavai.cz</a>

Výsledek na webu

<a href="http://www.eejournal.ktu.lt/index.php/elt/article/view/3517" target="_blank" >http://www.eejournal.ktu.lt/index.php/elt/article/view/3517</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.5755/j01.eee.20.2.3517" target="_blank" >10.5755/j01.eee.20.2.3517</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Vertical Handover Decision in Heterogeneous Wireless Networks with Femtocells

Popis výsledku v původním jazyce

The implementation of small base stations, known as femtocells, can significantly improve network performance. Nevertheless, the inherent problem of the femtocells consists in significant amount of initiated handovers that could decrease a quality of service. This issue is further emphasized if the femtocells and the macrocells utilize different access technology, as vertical handover between them introduces longer interruption in the communication. Still, performing vertical handover can be profitableif other technology can offer higher quality of service. This paper contemplates three vertical handover decision strategies formerly considered for networks without femtocells and analyzes their performance if the femtocells are deployed. Since these strategies either introduce long interruption duration, high degradation of quality of service, or both, we also propose new vertical handover strategy considering femtocells features, such as small coverage and their vast deployment. Analy

Název v anglickém jazyce

Vertical Handover Decision in Heterogeneous Wireless Networks with Femtocells

Popis výsledku anglicky

The implementation of small base stations, known as femtocells, can significantly improve network performance. Nevertheless, the inherent problem of the femtocells consists in significant amount of initiated handovers that could decrease a quality of service. This issue is further emphasized if the femtocells and the macrocells utilize different access technology, as vertical handover between them introduces longer interruption in the communication. Still, performing vertical handover can be profitableif other technology can offer higher quality of service. This paper contemplates three vertical handover decision strategies formerly considered for networks without femtocells and analyzes their performance if the femtocells are deployed. Since these strategies either introduce long interruption duration, high degradation of quality of service, or both, we also propose new vertical handover strategy considering femtocells features, such as small coverage and their vast deployment. Analy

Druh

J_x - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)

CEP obor

JA - Elektronika a optoelektronika, elektrotechnika

OECD FORD obor

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Projekt

—

Návaznosti

R - Projekt Ramcoveho programu EK

Rok uplatnění

2014

Kód důvěrnosti údajů

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

Název periodika

Elektronika ir Elektrotechnika

ISSN

1392-1215

e-ISSN

—

Svazek periodika

20

Číslo periodika v rámci svazku

2

Stát vydavatele periodika

LT - Litevská republika

Počet stran výsledku

9

Strana od-do

93-101

Kód UT WoS článku

000333396500018

EID výsledku v databázi Scopus

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