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Pregled bibliografske jedinice broj: 76212

Voice Traffic Performance Measurement in Packet Networks


Matić, Viktor; Bažant, Alen; Kos, Mladen
Voice Traffic Performance Measurement in Packet Networks // Proceedings of the 24th International Conference on INFORMATIONAL TECHNOLOGY INTERFACES / Glavinić, Vlado ; Dobrić, Vesna ; Šimić, Diana (ur.).
Zagreb: SRCE University Computing Centre, University of Zagreb, 2002. str. 499-504 (predavanje, međunarodna recenzija, cjeloviti rad (in extenso), znanstveni)


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Naslov
Voice Traffic Performance Measurement in Packet Networks

Autori
Matić, Viktor ; Bažant, Alen ; Kos, Mladen

Vrsta, podvrsta i kategorija rada
Radovi u zbornicima skupova, cjeloviti rad (in extenso), znanstveni

Izvornik
Proceedings of the 24th International Conference on INFORMATIONAL TECHNOLOGY INTERFACES / Glavinić, Vlado ; Dobrić, Vesna ; Šimić, Diana - Zagreb : SRCE University Computing Centre, University of Zagreb, 2002, 499-504

Skup
INFORMATIONAL TECHNOLOGY INTERFACES

Mjesto i datum
Cavtat, Hrvatska, 24-27.06.2002

Vrsta sudjelovanja
Predavanje

Vrsta recenzije
Međunarodna recenzija

Ključne riječi
VoIP; packet loss; jitter; delay; DiffServ; voice quality

Sažetak
Quality of voice transportation over packet networks depends on three critical parameters: packet loss, absolute packet delay and packet delay variation (jitter). Common practical problem is how to estimate voice quality for a different number of voice sources with different source characteristics in target networks. Important characteristics of a voice source are: rate (packets per second), packet length (depending on a type of compression), type of source (VBR or CBR) and statistical description. In this paper we propose methodology and practical approach for systematic measurement of voice traffic parameters in respect to varying voice source characteristics. Measurement results that are conducted with presented methodology on an experimental DiffServ network are given, too.

Izvorni jezik
Engleski

Znanstvena područja
Elektrotehnika



POVEZANOST RADA


Projekti:
036004

Ustanove:
Fakultet elektrotehnike i računarstva, Zagreb

Profili:

Avatar Url Alen Bažant (autor)

Avatar Url Mladen Kos (autor)

Avatar Url Viktor Matić (autor)

Citiraj ovu publikaciju

Matić, Viktor; Bažant, Alen; Kos, Mladen
Voice Traffic Performance Measurement in Packet Networks // Proceedings of the 24th International Conference on INFORMATIONAL TECHNOLOGY INTERFACES / Glavinić, Vlado ; Dobrić, Vesna ; Šimić, Diana (ur.).
Zagreb: SRCE University Computing Centre, University of Zagreb, 2002. str. 499-504 (predavanje, međunarodna recenzija, cjeloviti rad (in extenso), znanstveni)
Matić, V., Bažant, A. & Kos, M. (2002) Voice Traffic Performance Measurement in Packet Networks. U: Glavinić, V., Dobrić, V. & Šimić, D. (ur.)Proceedings of the 24th International Conference on INFORMATIONAL TECHNOLOGY INTERFACES.
@article{article, year = {2002}, pages = {499-504}, keywords = {VoIP, packet loss, jitter, delay, DiffServ, voice quality}, title = {Voice Traffic Performance Measurement in Packet Networks}, keyword = {VoIP, packet loss, jitter, delay, DiffServ, voice quality}, publisher = {SRCE University Computing Centre, University of Zagreb}, publisherplace = {Cavtat, Hrvatska} }
@article{article, year = {2002}, pages = {499-504}, keywords = {VoIP, packet loss, jitter, delay, DiffServ, voice quality}, title = {Voice Traffic Performance Measurement in Packet Networks}, keyword = {VoIP, packet loss, jitter, delay, DiffServ, voice quality}, publisher = {SRCE University Computing Centre, University of Zagreb}, publisherplace = {Cavtat, Hrvatska} }




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