B.2 RAB establishment related performance

32.4053GPPPerformance Management (PM)Performance measurementsRelease 17Telecommunication managementTSUniversal Terrestrial Radio Access Network (UTRAN)

With the dramatic development of 3G network, operators provide much more kinds of streaming service platforms mainly in PS domain, such as VOD (Video on Demand), IVVR (Interactive Voice and Video Response) and Video Surveillance. The streaming services can be distinguished by the data rate since they require different data rate, as same as conversation services in CS domain. For instance, IVVR, VOD and Video Surveillance require different data rate, typically 64kbps, 128kbps, and 384kbps. Only streaming services counted in this measurement is because that operators are more interested in streaming type of service, whose QoS needs to be monitored and guaranteed. The measurements related to RAB establishment in PS domain streaming type according to data rates can reflect different streaming services. It would be helpful for the operators to know the successful ratio of their services’ establishments.