WPA is WiFi Protected Access - it's the most common method of encryption used to secure a wireless network. If you have a laptop or smartphone and you're trying to connect to a WiFi network, you'll usually need to enter a WPA key (or password) in order to connect to it.
In the live-action adaptations by Sir Peter Jackson, Sauron is portrayed by Benedict Cumberbatch in The Hobbit trilogy (who also portrays Smaug in the same trilogy) and was played by Sala Baker and voiced by Alan Howard in The Lord of the Rings trilogy.
The Lord of the Rings film trilogy. In the Lord of the Rings film triloft, Pippin is played by Billy Boyd, who is the oldest of the actors portraying the four protagonist Hobbits (Elijah Wood, who plays Frodo, is the youngest).Pippin's foolish acts are mainly for comedic relief.he Lord of the Rings film trilogy. In the Lord of the Rings film triloft, Pippin is played by Billy Boyd, who is the oldest of the actors portraying the four protagonist Hobbits (Elijah Wood, who plays Frodo, is the youngest).