WiFi Professional is a WiTS training program for serious WiFi engineers. It is equivalent to the CWNA certification program offered by CWNP. Although newer and more up-to-date, WiPro is backwards with the CWNA curriculum and serves as an excellent preparation for the PW0-106 certification examination offered through Pearson VUE.
CWNA is an administrator level career certification for networkers who are in the field and need to thoroughly understand RF behavior, site surveying, installation, and basic enterprise Wi-Fi security. CWNA is where you learn how RF and IP come together as a Wi-Fi network. The CWNA certification is valid for 3 years.