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AT&T Wi-Fi Supports Auto-Authentication on New iPhone OS

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US network operator, AT&T has announced it will support auto authentication for iPhone OS 3.0 users connecting to AT&T Wi Fi Hot Spots. Auto authentication allows iPhone users to seamlessly switch from AT&T's 3G network to an AT&T Wi Fi Hot Spot without being prompted.

The new process eliminates the previous two-step authentication, making it easier and faster for iPhone customers to connect to AT&T Wi-Fi. Auto-connect is established once a customer connects their iPhone to an AT&T Wi-Fi Hot Spot the first time.

The addition of auto-authentication for iPhone users comes at a time when Wi-Fi usage continues to experience rapid growth, driven by the proliferation of Wi-Fi enabled devices. More than 4 million connections were made at AT&T's U.S. Hot Spots with smartphones, including the iPhone 3G, in the first quarter of 2009 alone.

"Auto-authentication makes it even easier for iPhone customers to stay connected on the nation's fastest 3G network and the nation's largest Wi-Fi network," said Ralph de la Vega, president and CEO, AT&T Mobility and Consumer Markets. "With access to our U.S. hotspots, customers are receiving a great value, with a fast, reliable broadband connection virtually anywhere, through 3G or Wi-Fi."

The new auto-authentication process is available starting today to all existing iPhone and iPhone 3G customers who download the free iPhone OS 3.0 software update via iTunes. It will also be available to all iPhone 3G S customers once that product goes on sale on June 19. Meanwhile, all iPhone customers can continue to get AT&T Wi-Fi access with the current authentication process.

AT&T's Wi-Fi network complements its wired broadband and wireless 3G networks with Wi-Fi hotspots including retail stores, restaurants and airports from coast-to-coast.

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