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Siemens MC35 User Manual

Page 152

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AT Command Set

MC35_ATC_01_V03.02

Page 152 of 228

13.03.2002

numeric parameter for the precedence class
0 network subscribed value
1 High Priority

Service commitments shall be maintained ahead of
precedence classes 2 and 3

2 Normal priority

Service commitments shall be maintained ahead of
precedence class 3

3 Low priority

Service commitments shall be maintained ahead of
precedence classes 1 and 2

numeric parameter for the delay class
0 network subscribed value

SDU size: 128 octets:
Delay Class Mean Transfer Delay 95 percentile
Delay
1 (Predictive) <0.5 <1.5
2 (Predictive) < 5 < 25
3 (Predictive) < 50 < 250
4 (Best Effort) Unspecified

SDU size: 1024 octets:
Delay Class Mean Transfer Delay 95 percentile
Delay
1 (Predictive) <0.5 <1.5
2 (Predictive) < 5 < 25
3 (Predictive) < 50 < 250
4 (Best Effort) Unspecified

The delay parameter defines theend-to-end transfer delay incurred
in the transmission of SDUs through the GPRS network(s).

numeric parameter for the reliability class
0 network subscribed value

1 Non real-time traffic, error-sensitive application that

cannot cope with data loss

2 Non real-time traffic, error-sensitive application that-

can cope with infrequent data loss

3 Non real-time traffic, error-sensitive application that

can cope with data loss, GMM/SM, and SMS

4 Real-time traffic, error-sensitive application that can

cope with data loss

5 Real-time traffic, error non-sensitive application that

can cope with data loss