GSM BTS-IP Integration

RBS

2202

UPSim

Ethernet

IP-PAD

Traffic

Signaling

E1

Control

Signaling

GSM Phone

E1: Voice @ 13kb/s

Data @ 12kb/s

VAT

Internet

PC

Interactive Voice Response

Infocaster

H.323 GW

NetMeeting

Uses OM & TRAFFIC to simulate BSC, MSC, and HLR functionality

PSTN

2 TRX

GPC board

Thor-2

Performs rate adaptation function of ZAK/TRAU

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