DALLAS, December 10, 2014 — AT&T* unveils Brocade Communications Systems (NASDAQ: BRCD), Ciena (NYSE: CIEN) and Cisco Systems Inc. (NASDAQ: CSCO) as the latest companies to join the Domain 2.0 supplier program to help build out AT&T’s next-generation network.

Earlier this year, AT&T announced plans for its next-generation network that includes the latest design techniques from software-defined networking and network function virtualization to make our network faster, simpler and more scalable. The vision places customers at the center of the network with a modern, cloud-based architecture, a global first at this scale.

This initiative builds on the company’s best-in-class network status and is expected to accelerate time-to-market with technologically-advanced products and services, providing customers with more control and ability to add new services on-demand and in near real-time.

“With Domain 2.0, we are seeking out agile and disruptive suppliers to help us innovate more quickly as we drive forward towards our next-generation network vision,” said Susan Johnson, senior vice president, AT&T Global Supply Chain.

Since the first announcement, AT&T revealed additional suppliers’ involvement in Domain 2.0 in April and July, with 10 vendors in the program to date. These companies play various roles to drive the creation of the next-generation network.

AT&T is not revising its previously announced capital expenditure guidance as a result of this announcement. However, in the next five years, AT&T expects its next-generation network to reflect a downward bias toward capital spending. This will come from relying less on specialized hardware and deploying more open source and reusable software.

*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. Find More Information Online:   

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 internationally. With a powerful array of network resources that includes the nation’s most reliable 4G LTE network, AT&T is a leading provider of wireless, Wi-Fi, high speed Internet, voice and cloud-based services. A leader in mobile Internet, AT&T also offers the best global wireless coverage, based on offering roaming in more countries than any other U.S. based carrier, and offers the most wireless phones that work in the most countries. It also offers advanced TV service with the AT&T U-verse® brand. The company’s suite of IP-based business communications services is one of the most advanced in the world.

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Reliability claim based on analysis of independent third party data re nationwide carriers’ 4G LTE. LTE is a trademark of ETSI. 4G LTE not available everywhere.    

Cautionary Language Concerning Forward-Looking Statements
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