voice call service
voice call service Voice call service , also known as voice communication, is a feature of telecommunications that allows businesses and individuals to communicate over the network using voice transmission. It allows for real-time audio communication in both directions between callers. This is useful for personal conversations, business meetings, and other verbal communications. Voice call services use a variety of technologies and networks. These include traditional landline networks and mobile networks as well as Voice over Internet Protocol systems (VoIP). Each technology offers unique advantages and features that cater to different communication preferences and needs. For many years, traditional landline voice calls have been at the core of telecommunications. The analog voice signals are transmitted between callers using copper wires or circuit-switched network. Despite the decline in their use due to mobile and internet-based communication, landlines still remain in use by many b