Question: How is IBook and AirPort connected?
Related documents: [0]  [DOC] The iBook is a line of laptop computers designed, manufactured, and sold by Apple Inc. from 1999 to 2006. The line targeted entry-level, consumer and education markets, with lower specifications and prices than the PowerBook, Apple's higher-end line of laptop computers. It was the first mass consumer product to offer Wi-Fi network connectivity, which was then branded by Apple as AirPort. [END] 
[1]  [DOC] AirPort is the name given to a series of products by Apple Inc. using the (Wi-Fi) protocols (802.11b, 802.11g, 802.11n and 802.11ac). These products comprise a number of wireless routers and wireless cards. The AirPort Extreme name was originally intended to signify the addition of the 802.11g protocol to these products. [END] 
Answer: 
Apple
Apple