Satellite Networks
Satellite networks are communication systems that use artificial satellites orbiting Earth to provide global connectivity for data, voice, and video transmission. They enable services like internet access, GPS navigation, broadcasting, and remote sensing, often bridging gaps in terrestrial infrastructure. These networks consist of ground stations, satellites in various orbits (e.g., LEO, MEO, GEO), and user terminals to facilitate wireless communication across vast distances.
Developers should learn about satellite networks when building applications for remote or underserved areas, IoT deployments in harsh environments, or global-scale systems requiring reliable connectivity beyond terrestrial limits. Use cases include disaster recovery communications, maritime and aviation tracking, rural broadband access, and real-time environmental monitoring, where traditional networks are impractical or unavailable.