VoIP
VoIP (Voice over Internet Protocol) is a technology that enables voice communication and multimedia sessions over Internet Protocol (IP) networks, such as the internet, instead of traditional telephone lines. It converts analog voice signals into digital data packets that are transmitted over IP networks, allowing for cost-effective and flexible telephony services. VoIP supports features like video calls, conferencing, and integration with other digital systems.
Developers should learn VoIP for building communication applications, such as video conferencing tools, call centers, or unified communications platforms, where real-time voice and video transmission is required. It is essential in scenarios like remote work solutions, customer service systems, and IoT devices with voice capabilities, as it reduces costs and enhances scalability compared to traditional telephony.