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.
An open wireless network is vulnerable to nosy neighbors and others with more malicious intent. WPA (Wi-Fi Protected Access) is a type of security protocol for wireless networks that can keep out unauthorized users. When WPA is active on your router, each device that attempts to connect to the network will need the correct key. Knowing your key can help you add new devices to the network, connect your game console to the internet and let guests use the network. Follow these steps to find your WPA-PSK key.