AP4820 Multiservice Router

AP4820

PassFinder AP4820 Multiservice router provides high-performance IP-routing connectivity for 45M/155Mbps ATM based National Super-Highway interconnection network. Moreover, this multiservice router supports the various WAN Interface cards such as HSSI , Packet over Sonet(POS) Interface which is emerging IP based WAN technology. 

PassFinder AP4820 Multiservice Router supports two(2) high-speed Ethernet(10/100BT) Port basically for separating real time multimedia service application traffic such as high definition video conference system with normal data network physically. And this equipment is designed as a form of Network interface module slot, so this router system can be used in various WAN environment using network interface cards according to network configuration. 

In addition, AP4820 router supports various WAN protocols such as PPP, Frame-Relay, HDLC, IPOA, PPPoA including Static, RIP v1/2, OSPF v2 routing protocols and network management features such as SNMP MIB v2, web based management, CLI, etc.

Network Diagram

Bluetooth VoIP Gateway Solution for Non-RUIM Type CDMA Network

Bluetooth VoIP Gateway Solution for Non-RUIM Type CDMA Network

AddPac Bluetooth VoIP Gateway support Non-RUIM CDMA voip gateway service (VoIP/Bluetooth->cellular phone->Non-RUIM CDMA Network).
This Bluetooth VoIP Gateway provides high-performance Analog or VoIP to Mobile Station (cellular phone) gateway solution including IP-routing services for call termination service provider, and medium size enterprise. 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.
Bluetooth VoIP gateway combining softswitch is now suggesting a new model for a main voice communication solution. In order to be a part of advanced VoIP communications naturally in the future, making an excellent choice of choosing Bluetooth VoIP gateway is essential.
In some mobile operator, they use unique Non-RUIM CDMA, 3G or LTE frequency band often. In this case, this bluetooth technology based VoIP gateway can be another choice instead of CDMA or 3G mobile chip built-in VoIP gateway system.

Bluetooth VoIP Gateway Comparison Table

Bluetooth VoIP Gateway Network Diagram (Non-RUIM type CDMA Network)

Network Diagram