Always Has Been: Chapter 1: Challenges in Early Adoption of Frequency-Hopping Spread Spectrum

In 1963, frequency-hopping spread spectrum technology, co-invented by Hedy Lamarr during WWII, faced significant hurdles in recognition and implementation. Initially overlooked by commercial and defense sectors, its secure and interference-resistant communication potential was not realized until later decades. This delay hindered early advancements in mobile telecommunications and public Wi-Fi, only being appreciated as the technology became integral to efficient and secure wireless communication.