AT&T Enhances Mobile Broadband Coverage at Turner Field


New In-Building Network Provides Additional Capacity to Help Enhance Wireless Experience for Atlanta Customers

ATLANTA, Nov. 30, 2010 - As part of its continuing network investment to support growing demand for advanced wireless devices and services, AT&T* today announced that it has expanded its mobile broadband coverage at Turner Field by completing the installation of a new Distributed Antenna System (DAS) to serve customers throughout the facility.

A DAS installation consists of several strategically-placed antennas that distribute AT&T's wireless network coverage throughout Turner Field, providing for more efficient management of wireless capacity in heavily-trafficked areas including the office administrative areas. DAS has the ability to provide enhanced wireless coverage to customers in indoor or outdoor spaces where geographical limitations - terrain, building construction, etc. - or crowd density might otherwise prevent an optimal wireless experience. The additional capacity is expected to help improve call reliability, increase download speeds and enable more consistent network access to help customers make the most of their AT&T devices. AT&T has invested nearly $7.3 million in DAS projects in Georgia through the first three quarters of 2010.

"Supporting mobile broadband growth is our No. 1 investment priority," said Sylvia Russell, president, AT&T Georgia. "By adding capacity in and around Turner Field our customers can stay connected through voice, text or by uploading the inning score and pictures to the web - it's all about being where our customers want us."

"Our goal is pretty simple: we want you to have an extraordinary experience when you make a call, check e-mail, download a song or video, or surf the Internet on your AT&T device," said Keith Holmes, vice president and general manager for AT&T in Georgia. "Building antenna systems for popular venues like sports arenas, shopping malls, hotels, and airports is just one way that we are accomplishing this goal."

AT&T is an industry leader in delivering the benefits of mobile broadband networks, devices and applications. With the nation's fastest mobile broadband network, AT&T provides accelerated mobile data speeds and simultaneous voice and data capabilities for an amazing wireless voice and data experience.

The expansion of mobile broadband service is one of many ongoing network initiatives planned to enhance coverage and capacity across the country. AT&T upgraded 3G cell sites nationwide to High-Speed Packet Access (HSPA) 7.2. Future plans include another upgrade to HSPA+ technology at the end of this year followed by the initial deployment next year of LTE, the next-generation of wireless technology. These advancements, when combined with an ongoing initiative to increase the number of high-speed backhaul connections to cell sites, are a part of AT&T's strategy to provide customers with an enhanced mobile broadband experience, both today and in the future.

AT&T's mobile broadband network is based on the 3rd Generation Partnership Project (3GPP) family of technologies that includes GSM and UMTS, the most widely used wireless network platforms in the world. AT&T has the best international coverage of any U.S. wireless provider, providing access to voice service in more than 220 countries and data service in more than 200 countries. AT&T also offers voice and data roaming coverage on more than 140 major cruise ships, as well as mobile broadband services in more than 125 countries.

AT&T also owns and operates the nation's largest Wi-Fi network** with more than 23,000 hotspots in the U.S. and provides access to more than 125,000 hotspots globally through roaming agreements. Most AT&T smartphone customers get access to our entire national Wi-Fi network at no additional cost, and Wi-Fi usage doesn't count against customers' monthly data plans.

For more information about AT&T's mobile broadband coverage in Atlanta or anywhere in the United States, consumers can visit www.wireless.att.com/coverageviewer. The online tool can measure the quality of coverage based on a street address, intersection, ZIP code or even a landmark.

For updates on the AT&T wireless network, please visit www.att.com/networknews.

*AT&T products and services are provided or offered by subsidiaries and affiliates of AT&T Inc. under the AT&T brand and not by AT&T Inc.

** Largest based on company branded and operated hotspots. Access includes AT&T Wi-Fi Basic. A Wi-Fi enabled device required. Other restrictions apply. See www.attwifi.com for details and locations.

About AT&T

AT&T Inc. (NYSE: T) is a premier communications holding company. Its subsidiaries and affiliates - AT&T operating companies - are the providers of AT&T services in the United States and around the world. With a powerful array of network resources that includes the nation's fastest mobile broadband network, AT&T is a leading provider of wireless, Wi-Fi, high speed Internet and voice services. A leader in mobile broadband, AT&T also offers the best wireless coverage worldwide, offering the most wireless phones that work in the most countries. It also offers advanced TV services under the AT&T U-verse® and AT&T |DIRECTV brands. The company's suite of IP-based business communications services is one of the most advanced in the world. In domestic markets, AT&T Advertising Solutions and AT&T Interactive are known for their leadership in local search and advertising. In 2010, AT&T again ranked among the 50 Most Admired Companies by FORTUNE®magazine.

SOURCE AT&T Inc.

CONTACT:

Dawn Benton

Office, +1-404-986-1824,

Wireless, +1-404-202-6335,

Dawn.benton@att.com

Web Site: www.att.com

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