Siemens TC63 Command Set page 293

TC63 AT Command Set
11.11 AT+CGQREQ
2
3
(num)
<delay>
Delay class
This parameter defines the end-to-end transfer delay incurred in the transmission of SDUs through the GPRS
network(s).
[0]
1..4
(num)
<reliability>
Reliability class
[0]
1
2
3
4
5
(num)
<peak>
Peak throughput class
in octets per second
[0]
1
2
3
4
5
TC63_ATC_V00.490
Confidential / Draft - Do not copy
Normal priority
Service commitments shall be maintained ahead of precedence class 3
Low priority
Service commitments shall be maintained
network subscribed value
with SDU size = 128 octets:
Delay Class
1 (Predictive)
2 (Predictive)
3 (Predictive)
4 (Best Effort)
with SDU size = 1024 octets:
Delay Class
1 (Predictive)
2 (Predictive)
3 (Predictive)
4 (Best Effort)
network subscribed value
Non real-time traffic, error-sensitive application that cannot cope with data loss
Non real-time traffic, error-sensitive application that can cope with infrequent
data loss
Non real-time traffic, error-sensitive application that can cope with data loss,
GMM/SM, and SMS
Real-time traffic, error-sensitive application that can cope with data loss
Real-time traffic, error non-sensitive application that can cope with data loss
network subscribed value
Up to 1 000 (8 kbit/s)
Up to 2 000 (16 kbit/s)
Up to 4 000 (32 kbit/s)
Up to 8 000 (64 kbit/s)
Up to 16 000 (128 kbit/s)
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Mean Transfer Delay
<0.5
<5
<50
Unspecified
Mean Transfer Delay
<0.5
<5
<50
Unspecified
s
95 percentile
<1.5
<25
<250
-
95 percentile
<1.5
<25
<250
-
5/24/05