AT&T 4G LTE Coming Soon to Lafayette

LAFAYETTE, Ind., March 12, 2012 /PRNewswire/ — AT&T* plans to roll out 4G LTE
in Lafayette soon, bringing customers the latest generation of wireless network
technology and faster mobile Internet speeds.

Lafayette customers will see several benefits from AT&T 4G LTE, including:

– Faster speeds. LTE technology is capable of delivering speeds faster
than many other mobile Internet technologies. Customers will be able to
stream, download, upload and game faster than ever before.
– Cool new devices. AT&T offers several LTE-compatible devices, including
new AT&T 4G LTE smartphones and tablets, such as the Samsung Galaxy Note
(TM), HTC One X, and Pantech Element(TM) tablet.
– Faster response time. LTE technology offers lower latency, or the
processing time it takes to move data through a network, such as how
long it takes to start downloading a webpage or file once you’ve sent
the request. Lower latency helps to improve services like mobile gaming,
two-way video calling and telemedicine.
– More efficient use of spectrum. Wireless spectrum is a finite resource,
and LTE uses spectrum more efficiently than other technologies, creating
more space to carry data traffic and services and to deliver a better
network experience.
“AT&T customers in Lafayette can look forward to even faster mobile Internet
speeds very soon, on our leading lineup of smartphones and devices,” said Brian
Ducharme, vice president and general manager, AT&T Indiana and Michigan. “We’re
excited to bring Lafayette all that 4G LTE has to offer. Our teams will be
working hard across the city toward our upcoming launch.”

AT&T’s 4G Network

In addition to Lafayette, AT&T 4G LTE is also coming to Bloomington and Muncie,
Ind.; Naples, Fla.; Baton Rouge and New Orleans, La.; St. Louis, Mo; Akron,
Canton and Cleveland, Ohio; Bryan-College Station, Texas; and Staten Island in
New York City. These launches are scheduled for April, May and into the early
summer.

AT&T customers have access to the nation’s largest 4G network, covering nearly
250 million people. Even as 4G LTE expands, AT&T customers are able to enjoy
widespread, ultra-fast and consistent 4G speeds on their compatible device as
they move in and out of LTE areas. AT&T has two 4G networks that work together
for customers, LTE and HSPA+ with enhanced backhaul. With other carriers, when
you travel outside of their LTE coverage area, you’re on a much slower 3G
network.

Limited 4G LTE availability in select markets. Deployment ongoing. 4G LTE device
and data plan required. LTE is a trademark of ETSI. 4G speeds not available
everywhere. Learn more at att.com/network.

*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.

About AT&T

AT&T Inc. (NYSE: T) is a premier communications holding company and one of the
most honored companies in the world. 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, voice and cloud-based services. A leader
in mobile broadband and emerging 4G capabilities, AT&T also offers the best
wireless coverage worldwide of any U.S. carrier, 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.

Additional information about AT&T Inc. and the products and services provided by
AT&T subsidiaries and affiliates is available at http://www.att.com. This AT&T
news release and other announcements are available at
http://www.att.com/newsroom and as part of an RSS feed at www.att.com/rss. Or
follow our news on Twitter at @ATT.

© 2012 AT&T Intellectual Property. All rights reserved. Mobile broadband not
available in all areas. AT&T, the AT&T logo and all other marks contained herein
are trademarks of AT&T Intellectual Property and/or AT&T affiliated companies.

Cautionary Language Concerning Forward-Looking Statements
Information set forth in this press release contains financial estimates and
other forward-looking statements that are subject to risks and uncertainties,
and actual results might differ materially. A discussion of factors that may
affect future results is contained in AT&T’s filings with the Securities and
Exchange Commission. AT&T disclaims any obligation to update and revise
statements contained in this news release based on new information or otherwise.

SOURCE AT&T Inc.