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.
Wi-Fi Protected Access (WPA). WPA is an implementation that is based on a subset of the IEEE 802.11i standard. WPA, when used with the Temporal Key Integrity Protocol and the Michael Message Integrity Check (MIC) algorithm, provides enhanced security for wireless networks. To use WPA on your device:1  Your wireless network must support WPA.PA is an implementation that is based on a subset of the IEEE 802.11i standard. WPA, when used with the Temporal Key Integrity Protocol and the Michael Message Integrity Check (MIC) algorithm, provides enhanced security for wireless networks. To use WPA on your device: 1  Your wireless network must support WPA.