The VeriFone option claims an edge with PIN-based debit cards and support for NFC devices that can tap to make a payment, such as a Nexus S 4G using Google Wallet.
By default, AIX V7.1 pins kernel memory and includes support to allow applications to pin their kernel stack.
在默认情况下，AIX V7.1固定内核内存，还允许应用程序固定自己的内核堆栈。
3
In many ways, the design response to these goals is very literal. 54 Pin piles, 5 helical anchors, and 110 yards of concrete support the structure and retain the hillside.