AddPac SIP Paging Server provides voice broadcasting service using RTP (Real-time Transport Protocol) protocol and SIP VoIP signaling protocol. AddPac provides three SIP Paging Server model like as AP-SPS10000, AP-SP2000, AP-SP600. This SIP Paging Servers are located at center office and transmits the encoded real-time voice bit-stream to multi-point branch sites. AP-SPS10000 is a commercial server based SIP Paging Server likes as IBM, HP, Dell Server and use the Linux Operating System. AP-SPS2000, AP-SPS600 are embedded system based SIP Paging Servers.

SIP Paging Terminals like as AP2620, AP1602, AP1605are embedded systems designed to provide superior performance, voice quality and reliability.This next generation SIP paging terminals support 3.5mm audio/in out VoIP interface module using DSP chipset for real-time voice signal processing.

AddPacSIP broadcasting phonelike as AP-IP300, AP-IP120is a high performance SIP phone that has number of speed-dial keys. These speed-dial keysare extended by using externalAP-PT20 ethernet based extended speed-dial key box. AP-PT20 provides 40 speed-dial keys.

AP-SPMS is SIP Paging Management Software. This software is a SIP paging management software for a SIP Paging Server and the next generation SIP-based voice broadcasting solution of AddPac.

AP-SPMS is a web-based paging management software. This software is used in a variety of Web browser environments, such as Internet Explorer, Chrome web browser, smartphone, operating on the pad. And this provides Registration of SIP paging broadcast server and access control management, AddPac SIP paging broadcast equipment management,favoritemanagement, scheduled broadcast, remote broadcast management. Etc.

AddPacSIP based Voice Paging Solution is designed on the basis of all IP network to support group paging call service in any places.This provides broadcast announcements or emergency alertsefficiently to all employees or just to the groups you have selected at the same time.