IP Telephony

The listings in this category contain IP telephony providers offering voice communication over internet protocol (VoIP) solutions. These services provide cost-effective and flexible communication options. Connect with IP telephony providers to enhance your business communication capabilities.

• iBasis - A provider of International IP telephony services is a facilities-based carrier utilizing the Internet.
  https://ibasis.com/
  
• InnoMedia - A US supplier of SIP and MGCP VoIP terminal adapters, IP phones and videophones for service operators, & analog products.
  https://www.innomedia.com/
  
• Inter-Tel Corporate - Offers voice and data communications solutions for customers of all sizes, whether you are a large enterprise, small to medium business, or have residential home-based business needs.
  http://www.inter-tel.com/portal/page/portal/US
  
• PortaOne - Enables Internet telephony service providers (ITSPs) and voice network operators to quickly and efficiently implement, manage and deliver a wide range of solutions for their services.
  https://www.portaone.com/
  
• Servonic - Specialized in the development of its own software products in the fields of communication.
  https://www.estos.com/servonic
  
• Unilink - Committed to delivering rapid solutions to complex business problems and to providing value-added IT services to our clients.
  http://www.unilink.co.il/
  
• VoiceConnect Inc. - A voip company pecializing in voice mail service, unified messaging, and live answering service.
  https://www.voiceconnectinc.com/
  
• VSR - Develops unified messaging, voice mail, advanced call routing, VoiceXML IVR applications & IP-based telephony.
  https://www.vsrnt.com/
  
• WERCS Communication - Offers simplified technology, quality communications, and a single source for all telecommunication needs.
  http://www.wercscomm.com/