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  1. What Is a VoIP Phone? (Beginner’s Guide) - Nextiva

    Dec 25, 2025 · A VoIP phone (Voice over Internet Protocol phone) is any device that makes and receives calls using an internet connection rather than a copper phone line. Unlike traditional desk …

  2. VoIP phone - Wikipedia

    A VoIP phone or IP phone uses voice over IP technologies for placing and transmitting telephone calls over an IP network, such as the Internet. [1] This is in contrast to a standard phone which uses the …

  3. What Is a VoIP Phone and How Does It Work in 2025? - Twilio

    A VoIP phone refers to any VoIP-enabled device that can transfer voice data over the internet. A VoIP phone could be a mobile device, desktop, tablet, web browser, or desk phone.

  4. What is VoIP? Complete Guide to Voice Over IP

    Feb 12, 2025 · VoIP (Voice over Internet Protocol) technology uses the Internet, not the traditional wired network, to make and receive voice calls. Switching from a landline to a VoIP phone system lowers …

  5. What Is VoIP? The Ultimate Guide – Forbes Advisor

    Sep 26, 2024 · VoIP is a communication technology that makes phone calls over the internet rather than landline or mobile networks. VoIP is software-based, so users can make calls from a computer, …

  6. What Is VoIP and How Do VoIP Phone Systems Work? - AVG

    Dec 15, 2025 · VoIP is a low-cost form of communication that also allows for multimedia calls and instant messaging, offering more flexibility and functionality than a call on a traditional phone line. …

  7. What Is a VoIP Phone and How Does It Work? - callhippo.com

    Sep 9, 2025 · What Is a VoIP Phone? A VoIP phone, also known as an IP phone, is a modern communication device that uses the Internet connection rather than the public switched telephone …

  8. What Is VoIP? Simple Guide to Voice over Internet Protocol

    What does VoIP mean? VoIP (Voice over Internet Protocol) is a technology that lets you make and receive phone calls over the internet instead of traditional phone lines. It converts voice into digital …

  9. What Is VoIP and How It Works for Business Communication

    Aug 8, 2025 · A VoIP phone system converts your voice into digital data and transmits it online, offering features like call forwarding, voicemail-to-email, and video conferencing.

  10. What Is VoIP and How Does It Work? - business.com

    Nov 18, 2025 · “VoIP” stands for “Voice over Internet Protocol,” which is a technology that transmits voice calls via a broadband internet connection instead of over traditional phone lines.