Landline services refer to traditional telephone connections that use physical wires to transmit voice signals. These services allow people to make and receive calls from a fixed location, such as their home or office. Unlike mobile phones, which rely on cellular networks, landlines provide a stable and reliable connection, often with clearer sound quality. Many households still use landline services for their convenience and affordability. They can also include additional features like voicemail, call waiting, and caller ID. While the use of mobile phones has increased, landlines remain an important communication tool for many, especially in areas with limited cellular coverage.