Home / Korean / English / Japanese

English
 

About AddPac > Notice     


























 
Title : Multi-SIM SMS Gateway Solution for SMS Application





AddPac Multi-SIM SMS Gateway solution provides various Multi-SIM GSM VoIP Modules like as AP-N1-GSM4S8, AP-N1-GSM4S16. This GSM Multi-SIM VoIP Modules can be installed in next generation AddPac GSM Gateway N1 Hardware Platform such as AP-GS3300, AP-GS3000, AP-GS2500, etc.

AP-N1-GSM4S8 GSM VoIP Module is a new 4-Port GSM Module (8 SIM card slots per GSM Port) for GSM Call Termination Service. This GSM VoIP Module supports Quad-Band (850/900/1800/1900MHz) GSM frequency, Eight(8) SIM card slots per GSM port, Hot-Swap Switch Button, One(1) GSM Antenna Interface. This GSM module has thirty-two(32) GSM SIM card slots internally. Also this module supports the Voice DSP for GSM call termination service based on VoIP Technology. AP-GS3000 Multi-SIM SMS Gateway supports this AP-N1-GSM4S8 GSM VoIP Module.

AP-N1-GSM4S16 GSM VoIP Module is a new 4-Port GSM Module (16 SIM card slots per a GSM Port) for GSM Call Termination Service. This GSM VoIP Module supports Quad-Band (850/900/1800/1900MHz) GSM frequency, Sixteen(16) SIM card slots per a GSM port, Hot-Swap Switch Button, one(1) GSM Antenna Interface. This GSM module has sixteen(64 = 16x4) GSM SIM card slots internally. Also this module supports the Voice DSP for GSM call termination service based on VoIP Technology. AP-GS3300 Multi-SIM SMS Gateway supports this AP-N1-GSM4S16 GSM VoIP Module.
AddPac Multi-SIM SMS gateways are now suggesting a new model for high performance SMS operator. In order to be a part of advanced mobile SMS and voice communications naturally in the future, making an excellent choice of Multi-SIM SMS gateway is essential.
AddPac multi-sim SMS gateways support SMPP(short message peer-to-peer) protocol and program API interface for 3rd party SMS application service. Also multi-sim SMS gateways support http or email to SMS transmission service via mobile air interface. GSM/3G mobile network interface of AddPac SMS gateway provide an optimized SMS service when it interoperates with various SMS application. Compact cost effective design and system architecture of AddPac SMS gateway solution provides customer satisfaction in high quality, performance and system reliance. Also, in addition to SMS service, this product supports mobile VoIP service concurrently. For mobile VoIP service, this product uses the state-of-art technology voice compressed algorithm and unique QoS algorithm of AddPac to maintain the maximum voice quality under fast internet line and slow internet line as well.



Multi-SIM SMS Gateway

Network Diagram




◆ Multi-SIM SMS Gateway Solution for SMS Application Web Page Link →