Company Profile
Nextgen,Inc. provides telecommunication, session initiation protocol (SIP)/VoIP security, and enterprise solutions in Japan. The company offers carrier-grade SIP/VoIP systems to various telecommunication carriers, as well as VoIP QA testing solutions, including NX-VNS, a VoIP node simulator.
Its portfolio also includes NX-V3S, a SIP fuzz test tool, and NX-V3R, an RTP/RTCP protocol NX-C6000/NX-C6500, a network forensic and IDS system targeted for VoIP/IMS core network. Additionally, it offers SIP/VoIP security audit for telecom carriers, mobile operators, VoIP/IMS system vendors, and VoIP/IMS system integrators
Session border controller, subscriber storing softswitch, HSS/HLR solution, and IP-PBX solutions for enterprises, as well as voice logging solutions for small to large networks. Incorporated in 2001, the company is headquartered in Tokyo, Japan.