Telecom infrastructure refers to the physical and virtual systems that enable communication services. This includes components like cell towers, fiber optic cables, and data centers that transmit voice, video, and internet data. These elements work together to connect users and devices, ensuring reliable communication. In addition to physical components, telecom infrastructure also involves software and protocols that manage data flow. This includes network management systems and routing protocols that help direct information efficiently. Together, these systems form the backbone of modern communication, supporting everything from mobile calls to high-speed internet access.