Spectrum management is the process of regulating the use of radio frequencies to ensure efficient communication and minimize interference between different users. It involves allocating specific frequency bands for various services, such as telecommunications, broadcasting, and satellite communications, to optimize their performance and reliability. Governments and regulatory bodies, like the Federal Communications Commission (FCC) in the United States, oversee spectrum management. They create policies and guidelines that help balance the needs of different industries while promoting innovation and public safety. Effective spectrum management is essential for the growth of technologies like 5G and Wi-Fi.