Differentiated services and vertical handovers supporting multimedia in heterogeneous networks

Mikko Koivula; Mirjami Taramaa; Pekka Ruuska

doi:10.1109/PIMRC.2007.4394774

Differentiated services and vertical handovers supporting multimedia in heterogeneous networks

Mikko Koivula, Mirjami Taramaa, Pekka Ruuska

VTT Technical Research Centre of Finland

Research output: Chapter in Book/Report/Conference proceeding › Conference article in proceedings › Scientific › peer-review

3 Citations (Scopus)

Abstract

The popularity of delay and jitter sensitive real-time multimedia applications have raised the need for wireless quality of service (QoS) aware network solutions. Designing heterogeneous wireless systems that support mobility of users is a challenging task because of the diverse QoS of the network systems. The existing QoS mechanisms, such as differentiated services (DiffServ), have been designed for wired networks but the effect on wireless heterogeneous networks is an interesting issue. In this work, we describe an implementation of a DiffServ test network which serves wireless access systems and mobile users. We have measured the impact of DiffServ on one-way delay and jitter of voice over IP (VoIP) traffic. Valuable novelty in our work is gained by measuring the end-to-end QoS using DiffServ during vertical handovers in various system configurations.

Original language	English
Title of host publication	Proceedings
Subtitle of host publication	IEEE 18th International Symposium on Personal, Indoor and Mobile Radio Communications 2007
Place of Publication	Piscataway, NJ, USA
Publisher	IEEE Institute of Electrical and Electronic Engineers
Pages	3971-3975
ISBN (Print)	978-1-4244-1143-6, 978-1-4244-1144-3
DOIs	https://doi.org/10.1109/PIMRC.2007.4394774
Publication status	Published - 2007
MoE publication type	A4 Article in a conference publication
Event	18th Annual IEEE International Symposium on Personal, Indoor and Mobile Radio Communications, PIMRC 2007 - Athens, Greece Duration: 3 Sept 2007 → 7 Sept 2007

Conference

Conference	18th Annual IEEE International Symposium on Personal, Indoor and Mobile Radio Communications, PIMRC 2007
Abbreviated title	PIMRC 2007
Country/Territory	Greece
City	Athens
Period	3/09/07 → 7/09/07

UN SDGs

This output contributes to the following UN Sustainable Development Goals (SDGs)

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10.1109/PIMRC.2007.4394774

Cite this

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title = "Differentiated services and vertical handovers supporting multimedia in heterogeneous networks",

abstract = "The popularity of delay and jitter sensitive real-time multimedia applications have raised the need for wireless quality of service (QoS) aware network solutions. Designing heterogeneous wireless systems that support mobility of users is a challenging task because of the diverse QoS of the network systems. The existing QoS mechanisms, such as differentiated services (DiffServ), have been designed for wired networks but the effect on wireless heterogeneous networks is an interesting issue. In this work, we describe an implementation of a DiffServ test network which serves wireless access systems and mobile users. We have measured the impact of DiffServ on one-way delay and jitter of voice over IP (VoIP) traffic. Valuable novelty in our work is gained by measuring the end-to-end QoS using DiffServ during vertical handovers in various system configurations.",

author = "Mikko Koivula and Mirjami Taramaa and Pekka Ruuska",

year = "2007",

doi = "10.1109/PIMRC.2007.4394774",

language = "English",

isbn = "978-1-4244-1143-6",

pages = "3971--3975",

booktitle = "Proceedings",

publisher = "IEEE Institute of Electrical and Electronic Engineers",

address = "United States",

note = "18th Annual IEEE International Symposium on Personal, Indoor and Mobile Radio Communications, PIMRC 2007, PIMRC 2007 ; Conference date: 03-09-2007 Through 07-09-2007",

}

Koivula, M, Taramaa, M & Ruuska, P 2007, Differentiated services and vertical handovers supporting multimedia in heterogeneous networks. in Proceedings: IEEE 18th International Symposium on Personal, Indoor and Mobile Radio Communications 2007. IEEE Institute of Electrical and Electronic Engineers, Piscataway, NJ, USA, pp. 3971-3975, 18th Annual IEEE International Symposium on Personal, Indoor and Mobile Radio Communications, PIMRC 2007, Athens, Greece, 3/09/07. https://doi.org/10.1109/PIMRC.2007.4394774

Differentiated services and vertical handovers supporting multimedia in heterogeneous networks. / Koivula, Mikko; Taramaa, Mirjami; Ruuska, Pekka.
Proceedings: IEEE 18th International Symposium on Personal, Indoor and Mobile Radio Communications 2007. Piscataway, NJ, USA: IEEE Institute of Electrical and Electronic Engineers, 2007. p. 3971-3975.

Research output: Chapter in Book/Report/Conference proceeding › Conference article in proceedings › Scientific › peer-review

TY - GEN

T1 - Differentiated services and vertical handovers supporting multimedia in heterogeneous networks

AU - Koivula, Mikko

AU - Taramaa, Mirjami

AU - Ruuska, Pekka

PY - 2007

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N2 - The popularity of delay and jitter sensitive real-time multimedia applications have raised the need for wireless quality of service (QoS) aware network solutions. Designing heterogeneous wireless systems that support mobility of users is a challenging task because of the diverse QoS of the network systems. The existing QoS mechanisms, such as differentiated services (DiffServ), have been designed for wired networks but the effect on wireless heterogeneous networks is an interesting issue. In this work, we describe an implementation of a DiffServ test network which serves wireless access systems and mobile users. We have measured the impact of DiffServ on one-way delay and jitter of voice over IP (VoIP) traffic. Valuable novelty in our work is gained by measuring the end-to-end QoS using DiffServ during vertical handovers in various system configurations.

AB - The popularity of delay and jitter sensitive real-time multimedia applications have raised the need for wireless quality of service (QoS) aware network solutions. Designing heterogeneous wireless systems that support mobility of users is a challenging task because of the diverse QoS of the network systems. The existing QoS mechanisms, such as differentiated services (DiffServ), have been designed for wired networks but the effect on wireless heterogeneous networks is an interesting issue. In this work, we describe an implementation of a DiffServ test network which serves wireless access systems and mobile users. We have measured the impact of DiffServ on one-way delay and jitter of voice over IP (VoIP) traffic. Valuable novelty in our work is gained by measuring the end-to-end QoS using DiffServ during vertical handovers in various system configurations.

U2 - 10.1109/PIMRC.2007.4394774

DO - 10.1109/PIMRC.2007.4394774

M3 - Conference article in proceedings

SN - 978-1-4244-1143-6

SN - 978-1-4244-1144-3

SP - 3971

EP - 3975

BT - Proceedings

PB - IEEE Institute of Electrical and Electronic Engineers

CY - Piscataway, NJ, USA

T2 - 18th Annual IEEE International Symposium on Personal, Indoor and Mobile Radio Communications, PIMRC 2007

Y2 - 3 September 2007 through 7 September 2007

ER -

Differentiated services and vertical handovers supporting multimedia in heterogeneous networks

Abstract

Conference

UN SDGs

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Cite this