This report was prepared in August 2019 by Qorvo and deals with the evolution of the  IEEE 802.11 standard commonly referred to as Wi-Fi. The topics covered include a description of the following protocols: 802.11-1997,  802.11-a,b,g,n, ac, and ax. The report is useful for engineers, technologists, system integrators, and IT professionals.

Key words: architecture/engineering, protocols/standards, Wi-Fi, IEEE, protocols/standards