
ShoreTel IP phone systems with unified communications and contact center built in.Oracle Communications Converged Application Server (OCCAS).Nortel SIP Multimedia Communication Server 5200.NEC UNIVERGE 3C Unified Communications and Collaboration software.NEC SV7000 back-to-back user agent SIP PBX.Kerio Operator, IP PBX for small and medium enterprises.Interactive Intelligence Windows-based IP PBX for small, medium and enterprise organizations.IBM WebSphere Application Server - Converged HTTP and SIP container JEE Application Server.Dialexia VoIP Softswitches, IP PBX for medium and enterprise organizations, billing servers.Dialogic Corporation Powermedia Media Servers, audio and video SIP IVR, media and conferencing servers for Enterprise and Carriers.Creacode SIP Application Server Real-time SIP call controller and IVR product for carrier-class VoIP networks.Comverse Technology softswitch, media applications, SIP registrars.CommuniGate Pro, virtualized PBX for IP Centrex hosting, voicemail services, self-care.Cisco SIP Proxy Server, Cisco unified border element (CUBE), Cisco Unified Communication Manager (CUCM).Brekeke PBX, SIP PBX for service providers and enterprises.



