Approach to QoS/QoE monitoring and parametric model for IPTV service
In: Zeszyty Naukowe. Telekomunikacja i Elektronika / Uniwersytet Technologiczno-Przyrodniczy w Bydgoszczy
Online
serialPeriodical
Zugriff:
The main purpose of this paper is to present approach to QoS/QoE monitoring and parametric model creation for IPTV service. Monitoring system was used to perform on-line monitoring both MPEG TS parameters and subjective assessments (MOS). The second part of this work present parametric model for IPTV service, which describes relationships between single network parameters such as: jitter, packet loss, packet corrupt and throughput and subjective/objective quality measures (MOS, MSE). Created model shows influence of modified network conditions on the perceived video quality for variety vide o sequences extracted from IPTV network stream. This work also presents methodology of tests and their results which can be used to estimate the perceived quality for changes associated with modification of single network parameters.
Titel: |
Approach to QoS/QoE monitoring and parametric model for IPTV service
|
---|---|
Autor/in / Beteiligte Person: | Trzcianowski, Ł. ; Kula, S. |
Link: | |
Zeitschrift: | Zeszyty Naukowe. Telekomunikacja i Elektronika / Uniwersytet Technologiczno-Przyrodniczy w Bydgoszczy |
Medientyp: | serialPeriodical |
Schlagwort: |
|
Sonstiges: |
|