Gsm Gateway Solution UMG allows multi-staffed enterprises with brand new GSM and IP trunks to assemble cost-effective long-distance outbound calls and best for enterprises that are growing exponentially and need to Update their infrastructure periodically Analog and digital communication systems to leverage the benefits of IP telecom System have a general understanding of Gsm gateways, let’s pull a deeper look into the different situation using VoIP Gsm Gateways

Features -:

Gsm Gateway

· 4/8/32 GSM/CDMA/WCDMA Channels.

· Up to 4/ 8/ 32 Concurrent Calls

· SIM Card Slot: 4/8/32 Channels

· API for SMS Sending and Receiving

· GSM: Quad-band 850/900/1800/1900MHz

· USSD, Open API for SMS/USSD

· PSTN and VoIP Hotline

· PIN Code Management

· Flexible Dial Rule & Manipulation Rule

VoIP Gsm Gateway

· GEMPRO GP-630-3G/GP-632-3G 3G/ GSM VoIP Gateway

· GEMPRO GP-630/GP-632 GSM SIP VoIP Gateway For Remote SIM Card Access

· GP-514 4 Ports Fixed Wireless Terminal for all Cellular systems

· GP-710/GP-712 Bluetooth Mobile SIP VoIP Gateway For Global Systems!!

· COST-SAVING PROGRAM

· GP-530 Bluetooth Wireless Fixed Terminal

· GEMPRO GP-712A GSM/3G/4G SIP VoIP Gateway for all systems (2 ports)

· GP-060 SIM Card Reader for Android

· GEMPRO GP-708 GSM/3G/WCDMA VoIP PBX for all systems