GPRS technical data |
|
| |
| GPRS Specification |
| SMG31bis |
|
| ||
| SMG |
|
|
|
|
|
|
| Data Rates |
| Multislot class 10 supported (see table below). |
|
|
| Coding schemes: |
|
|
|
|
| Mode of Operation |
| Class B (attaches to both GSM and GPRS at the same time; |
|
|
| data connection is established using CS (CSD/HSCSD) or |
|
|
| GPRS) The user may select CSD, HSCSD or GPRS modes |
|
|
| via |
|
|
|
|
| R Reference Point |
| Physical layer: RS232 virtual COM port |
|
|
| Authentication mechanisms PAP and CHAP supported |
|
|
|
|
| Attach Modes |
| GPRS attach |
|
|
| GPRS detach |
|
|
| Combined attach (CS+GPRS) (CCCH) |
|
|
| Combined detach (CCCH) |
|
|
| Combined attach (CS+GPRS) (PCCCH) |
|
|
| Combined detach (PCCCH) |
|
|
|
|
| Network Modes |
| Network Modes 1, 2 and 3 |
|
|
|
|
| R Reference Point |
| Physical layer: RS232 virtual COM port |
|
|
| Authentication mechanisms: PAP and CHAP supported |
|
|
|
|
| IP Connectivity |
| PDP type IP is supported |
|
|
| IPv4, terminated in Windows® DUN |
|
|
|
|
| SMS over GPRS |
| Mobile Originated and Mobile Terminated |
|
|
|
|
| QoS |
| Support for all 4 classes |
|
|
| QoS negotiation |
|
|
|
|
| PDP Context |
| Up to 10 PDP context details are stored in Wireless Manager. |
|
|
| PDP Context description edited via supplied Wizard or |
|
|
| |
|
|
| Simultaneous PDP contexts not supported |
|
|
| Network initiated PDP context activation, modification and |
|
|
| deactivation |
|
|
| Collision of MS and |
|
|
|
|
| SIM |
| Support for GPRS aware as well as |
|
|
|
|
| Compression |
| TCP/IP Header Compression |
|
|
| V42bis |
|
|
|
|
| GPRS Encryption |
| GEA1 |
|
|
|
|
| GPRS Frequency |
| Supported |
| Hopping |
|
|
|
|
|
|
| GPRS IP allocation |
| Dynamic |
|
|
| Static |
|
|
|
|
70 | Additional Information |