Table of Contents
Advertisement
Chapter 4 - Operation and Administration
ERT (Extended Real Time) is designed to support real-time applications, such as
VoIP with silence suppression, that have variable data rates but require
guaranteed data rate and delay.
4.6.2.5.3
Uplink/Downlink CP
The Committed Priority in the uplink/downlink.
For BE QoS CP is not configurable and is set to 0.
For NRT QoS the supported range is from 1 to 2.
For ERT QoS the supported range is from 3 to 7.
The CP parameter affects the Committed Time (CT) as follows:
CP (Committed Priority)
0
1
2
3
4
5
6
7
Maximum Latency is equal to CT.
Unsolicited Grant Interval (UGI) for ERT QoS is CT/2. Note that UGI functionality
of periodic allocations is applicable only for the uplink traffic.
Unsolicited Polling Interval (UPI) for NRT QoS is CT/2. Note that UPI functionality
of periodic polling is applicable only for uplink traffic.
4.6.2.5.4
Uplink/Downlink QoS Parameters (CIR/MIR)
The availability of specific QoS parameters depend on the selected QoS Type as
follows:
QoS Type
BE
BreezeMAX Extreme
Table 4-5: Committed Time
CT (Committed Time)
1000ms
2000ms
60ms
120ms
80ms
60ms
40ms
20ms
Table 4-6: QoS Parameters
QoS Parameters
MIR
135
ASN-GW Menu
System Manual
Advertisement
Table of Contents
