NBA TV - High definition. 1  NBA TV HD is a 1080i high definition simulcast feed of NBA TV that is available on most providers.
Updated September 13, 2016. Definition: WPA is a security technology for Wi-Fi wireless computer networks. WPA improves on the authentication and encryption features of WEP (Wired Equivalent Privacy). In fact, WPA was developed by the networking industry in response to the weaknesses of WEP.
How to Hack WPA wireless networks for beginners on Windows and Linux. WPA-secured wireless networks, or WiFI Protected Access, is a form of internet security that secures your wireless LAN from being accessed by unauthorized users.