Support 4/8/16/32 GSM/WCDMA/CDMA/UMTS/LTE Protocols
Superior Voice Quality by Designated DSP Chipsets
Support SMS and A Range of Mobile Applications
Integrated Gateway Plus Built-in SIM Bank
Synway SMG4000 VoIP gateway could be compliant with a variety of wireless/mobile protocols (2G/3G/4G), enabling interconnection between GSM/CDMA/UMTS/WCDMA/LTE network and VoIP network smoothly and safely. It is able to bridge wireless network with IP networks efficiently, regarding the high-demanding user requirements.
GSM4000 adapts self-propelled SIM card slots, advanced built-in VoIP processors and wireless modules, and helps enterprises and SPs launch diverse cost-efficient and flexible Wireless-to-IP communication systems. SMG4000 could be applied to a range of systems, including remote billing and charge, Mobility PBX, PSTN backup lines, VoIP localization, SMS platform and more.
DSP-based Algorithm
DSP-enabled voice optimization to assure crystal voice quality and maximize bandwidth efficiency; High-speed response and connectivity in the extreme network environments, with better run efficiency; Telco-grade reliability and continuous high performance in fully loaded capacity and in the long run;
High security
High security and privacy for users via automatic-exchange of different SIM cards and Networks. In specific environments, SMG4016/SMG4032(16/32 Ports) could use and activate multiple SIM cards circularly, improve system security, make full use of bandwidth, and increase ROI.
Complete Protocols Range
Support standard SIP protocols, and could be used worldwide; Support both 2G/3G/4G wireless network (in different versions), including both GSM/CDMA/LTE and More
High Voice Optimization Capability
Adopt Synway’s homegrown voice optimization technologies to ensure crystal clear communication, including DSP-based 128mc echo cancellation
High Flexibility and Scalability
Could be configured from4, 8, 16 or 32 Ports of Wireless-to-IP transmission, and support a diversity of wireless networks in a single system
User-friendly GUI
Easy-to-use service Web-based UI configuration and management tools could help accelerate service deployment and simplify platform management
High Interoperability with Terminals
Compliant with all brands of terminal mobile devices and a complete range of SIP trunking worldwide, support auto-provision in complex network environment
Telco-Grade Reliability
Adopts telco-grade standards and components to design and manufacture, and certified and approved by most telecom operators worldwide
