Apple: Blaze study on iPhone 4 browser performance 'flawed'

17.03.2011

Meanwhile, Safari in iOS 4.3 has a new Nitro engine to run JavaScript-based programs, asynchronous loading of Web page elements to improve efficiency and caching that relies on HTML 5, according to analysts.

Matt Hamblen covers mobile and wireless, smartphones and other handhelds, and wireless networking for Computerworld. Follow Matt on Twitter at or subscribe to . His e-mail address is .

in Computerworld's Smartphones Topic Center.