spectrum scarcity

Spectrum scarcity refers to the limited availability of radio frequency bands used for wireless communication, such as for cell phones, Wi-Fi, and broadcasting. Since these frequencies are finite, as more devices and services require bandwidth, competition increases, potentially leading to congestion and reduced performance. This scarcity challenges the efficient use and management of spectrum resources, prompting innovations like spectrum sharing and more dynamic allocation methods to maximize capacity and ensure reliable connectivity for all users.