TS 102 250-2-2009
Speech and multimedia Transmission Quality (STQ); QoS aspects for popular services in GSM and 3G networks; Part 2: Definition of Quality of Service parameters and their computation (V1.7.1)

Standard No.

TS 102 250-2-2009

Release Date

2009

Published By

ETSI - European Telecommunications Standards Institute

Status

Be replaced 2014-09

Replace By

TS 102 250-2-2011

Latest

TS 102 250-2-2017

Scope

The present document defines QoS parameters and their computation for popular services in GSM and 3G networks. The technical QoS indicators@ listed in TS 102 250-1 [4]@ are the basis for the parameter set chosen. The parameter definition is split into three parts: the abstract definition which contains a generic description of the parameter; the abstract equation; and the respective trigger points. Only measurement methods not dependent on any infrastructure provided are described in the present document. NOTE: Computation of certain parameters may vary depending on the respective cellular system@ i.e. GSM or 3GPP specified 3G system. In this case respective notification is provided. The harmonized definitions given in the present document are considered as the prerequisites for comparison of QoS measurements and measurement results. Other standardization bodies@ namely the CBMS group in the DVB Forum and the BCAST group in OMA@ requested an approved document for QoS parameters in Mobile Broadcast to be used as a reference in their documents. Therefore@ the parameters described below should be approved even if technical trigger points still cannot be defined in most of the cases. This is due to missing stable specifications in the mentioned bodies. If these specifications are available@ the information will be added to enhance the parameter definitions given in the present document.

TS 102 250-2-2009 history

• 2017 TS 102 250-2-2017 Speech and multimedia Transmission Quality (STQ); QoS aspects for popular services in mobile networks; Part 2: Definition of Quality of Service parameters and their computation (V2.6.1)
• 2016 TS 102 250-2-2016 Speech and multimedia Transmission Quality (STQ); QoS aspects for popular services in mobile networks; Part 2: Definition of Quality of Service parameters and their computation (V2.5.1)
• 2015 TS 102 250-2-2015 Speech and multimedia Transmission Quality (STQ); QoS aspects for popular services in mobile networks; Part 2: Definition of Quality of Service parameters and their computation (V2.4.1)
• 2014 TS 102 250-2-2014 Speech and multimedia Transmission Quality (STQ); QoS aspects for popular services in mobile networks; Part 2: Definition of Quality of Service parameters and their computation (V2.3.1)
• 2011 TS 102 250-2-2011 Speech and multimedia Transmission Quality (STQ); QoS aspects for popular services in mobile networks; Part 2: Definition of Quality of Service parameters and their computation (V2.2.1)
• 2009 TS 102 250-2-2009 Speech and multimedia Transmission Quality (STQ); QoS aspects for popular services in GSM and 3G networks; Part 2: Definition of Quality of Service parameters and their computation (V1.7.1)
• 2008 TS 102 250-2-2008 Speech Processing@ Transmission and Quality Aspects (STQ); QoS aspects for popular services in GSM and 3G networks; Part 2: Definition of Quality of Service parameters and their computation (V1.6.1)
• 2007 TS 102 250-2-2007 Speech Processing@ Transmission and Quality Aspects (STQ); QoS aspects for popular services in GSM and 3G networks; Part 2: Definition of Quality of Service parameters and their computation (V1.5.1)
• 2006 TS 102 250-2-2006 Speech Processing@ Transmission and Quality Aspects (STQ); QoS aspects for popular services in GSM and 3G networks; Part 2: Definition of Quality of Service parameters and their computation (V1.4.1)
• 2005 TS 102 250-2-2005 Speech Processing@ Transmission and Quality Aspects (STQ); QoS aspects for popular services in GSM and 3G networks; Part 2: Definition of Quality of Service parameters and their computation (V1.3.1)
• 2004 TS 102 250-2-2004 Speech Processing@ Transmission and Quality Aspects (STQ); QoS aspects for popular services in GSM and 3G networks; Part 2: Definition of Quality of Service parameters and their computation (V1.2.1)
• 2003 TS 102 250-2-2003 Speech Processing@ Transmission and Quality Aspects (STQ); QoS aspects for popular services in GSM and 3G networks; Part 2: Definition of Quality of Service parameters and their computation (V1.1.1)