White Paper Z300
Feature
Support in the Z300
Downlink data rate | Up to 85,600 bps for packet data communication, using 4 time slots in cod- |
| ing scheme |
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Uplink data rate | Up to 21,400 bps for packet data communication, using 1 time slot in coding |
| scheme |
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Mode of operation | Class B and Class C modes of operation supported. It is possible for the |
| user to choose if the Circuit Switched services should be favoured. |
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R Reference point | Physical layer: PPP is supported as L2 layer in the R reference point |
| Authentication algorithms PAP, CHAP supported |
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IP connectivity | PDP type IP is supported |
| IP termination in mobile |
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Application | WAP over GPRS supported (UDP/IP and |
| SMS over GPRS |
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QoS | QoS negotiation supported. Default requested QoS sent by the handset at |
| PDP context activation is reliability Class 3. Peak/Mean/Delay/Precedence |
| Class: subscribed. |
| Precedence class supported (1,2,3) |
| Reliability class |
| Delay classes supported (1,2,3,4) |
| Mean and peak throughput rate limited by multi slot class 4 and |
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PDP context | 10 PDP context descriptions stored in mobile |
| PDP context description is edited via application in mobile or via OTA |
| Simultaneous PDP contexts not supported |
| Network requested PDP context not supported |
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SIM | GPRS aware, as well as non GPRS aware SIMs are supported |
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38 | October 2005 |
