5.2SMS

Point-to-point MT and MO

SMS cell broadcast

Text and PDU mode

5.3Data

CSD up to 14.4kbps

USSD

Non-transparent mode

GPRS: max.85.6kbps (downlink) max.42.8kbps (uplink)

Coding scheme CS 1,2,3,4

PPP-stack, TCP/IP protocol

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Perle Systems GNS-30CR manual 5.2 SMS, Data, Point-to-point MT and MO SMS cell broadcast Text and PDU mode