Such as session initiation protocol (sip). Which establishes and controls the communication session. Voip gateways: voip gateways play a vital role in connecting voip systems with traditional phone networks. These gateways act as intermediaries. Converting voip calls into a format compatible with the public switched telephone network (pstn) or other traditional phone systems. When a voip call is made to a non-voip number. The gateway facilitates the connection by converting the call into a format that can be transmitted through the traditional phone network. Number portability and mobility: one of the advantages of voip systems is the flexibility and portability of phone numbers.

With voip. You can use your phone number on any device with an internet connection. Including smartphones. Tablets. Computers. And specialized voip phones. This allows you to make and receive calls from anywhere. As long as you have internet access. Additionally. If you change your physical location. You can still use your voip number without needing to update your contact information. Advanced features: voip systems offer a wide range of advanced features that enhance the functionality of phone numbers. These features include call forwarding. Voicemail. Call recording. Auto-attendants.

Virtual extensions. And interactive voice response (ivr) systems. Such features provide businesses and individuals with greater control over call management and customization options for their phone services. International calling: voip systems are particularly beneficial for international calling. By utilizing the internet for call transmission. Voip service providers can offer lower-cost international calling rates compared to traditional phone service providers. This is especially advantageous for businesses that have global operations or individuals who frequently make international calls. Conclusion: voip technology has transformed the way we communicate by utilizing the internet for voice transmission.