Products
PRODUCTS INFORMATION

SIP servers

NextGen is developing services and products which can meet needs of telephony carriers and enterprises through a long term experience of system development of telephony carries.

SIP server that mediates

This is a server family for the purpose of sustaining interconnection among various SIP realms that create brand-new business models.

This server can connect terminals and applications of other telephony carriers or inside and outside of enterprises, removing the protocol differences. It can provide various new services quickly.

NX-C1000/NX-E1000

This server uses NextGen's own SIP stack and provides an easy linkage with various application to meet customer's needs as well as standard phone features. NextGen developed NX-C1000 for telephony carriers and NX-E1000 for enterprises. This server has been used to accommodate mobile centrex of SIP dual mobile mode terminals and used as VoIP services by major ISPs with a high performance.

IP centrex

This system has been used by several telephony carriers and enables IP centrex service provided by telephony carriers which provides PBX features.