© 2011 AT&T Intellectual Property. All rights reserved. AT&T, the AT&T logo and all other AT&T marks contained herein are trademarks of AT&T Intellectual Property and/or AT&T affiliated companies. All other marks contained herein are the property of their respective owners.

The Power of the Platform June 4, 2012

© 2011 AT&T Intellectual Property. All rights reserved. AT&T, the AT&T logo and all other AT&T marks contained herein are trademarks of AT&T Intellectual Property and/or AT&T affiliated companies. All other marks contained herein are the property of their respective owners.

2

Application Services

Network Services

Mobility Services

Cloud & Hosting Services

© 2011 AT&T Intellectual Property. All rights reserved. AT&T, the AT&T logo and all other AT&T marks contained herein are trademarks of AT&T Intellectual Property and/or AT&T affiliated companies. All other marks contained herein are the property of their respective owners.

3

Companies are transforming the way they do business.

Powerful Mobile Computing Devices

Fast, Widespread Wireless/Wireline IP

Networks

Cloud Computing Amazing Applications That Change Our World

Technology Trends Reshaping Business

© 2011 AT&T Intellectual Property. All rights reserved. AT&T, the AT&T logo and all other AT&T marks contained herein are trademarks of AT&T Intellectual Property and/or AT&T affiliated companies. All other marks contained herein are the property of their respective owners.

4

12+ years of hosting experience

38 Internet Data Centers

Currently managing 1,000’s of instances of ERP, eBusiness, and messaging & collaboration applications.

The most comprehensive, best performing Network Services portfolio.

Application Services Network Services Mobility Services Cloud & Hosting Services

The nation’s largest 4G network.

Mobile application expertise.

© 2011 AT&T Intellectual Property. All rights reserved. AT&T, the AT&T logo and all other AT&T marks contained herein are trademarks of AT&T Intellectual Property and/or AT&T affiliated companies. All other marks contained herein are the property of their respective owners.

5

Everything is becoming IP connected. When your interaction takes the most efficient, most secure path across the Network, value is created across the entire business process.

The Network Matters!

Products Assets Devices Machines

“Value Consumer” Customers

Assets Employees

Partners

“Value Creator” Your Company

Digital Enterprise Transactions

Cloud Applications Network Mobility

© 2011 AT&T Intellectual Property. All rights reserved. AT&T, the AT&T logo and all other AT&T marks contained herein are trademarks of AT&T Intellectual Property and/or AT&T affiliated companies. All other marks contained herein are the property of their respective owners.

6

Enhance Productivity

Optimized Commerce Protect Company &

Customer Data

The Foundation for Business Transformation

Improve Visibility & Efficiency

Drive Innovation

Increase Revenue

Optimized Workforce Optimized Supply Chain

Optimized Security & Compliance

On Devices In The Cloud

On Premises

Optimized Applications

Optimized Infrastructure

Wireless Wireline

Data Center

© 2011 AT&T Intellectual Property. All rights reserved. AT&T, the AT&T logo and all other AT&T marks contained herein are trademarks of AT&T Intellectual Property and/or AT&T affiliated companies. All other marks contained herein are the property of their respective owners.

7

Computing Power On Demand

Application Platform On Demand

Managed Hosting

Replication & Storage

Colocation

SmartPhone & Laptop Back-up

Domestic Geographic

Diversity

Cloud & Hosting Services

Global Geographic

Diversity

Consulting Security Security

Content Acceleration Content Delivery

Network

Digital Signage

Video Management

© 2011 AT&T Intellectual Property. All rights reserved. AT&T, the AT&T logo and all other AT&T marks contained herein are trademarks of AT&T Intellectual Property and/or AT&T affiliated companies. All other marks contained herein are the property of their respective owners.

8

Application Hosting &

Pro Services

Application Hosting &

Pro Services

Application Hosting &

Pro Services

Application Management

Application Management

WebSphere Hosting & Pro

Services

Application Services

eCommerce Application

Hosting & Pro Services

Business Application Mobilization Middleware

Software as a Service

Enablement

Consulting Security Security

© 2011 AT&T Intellectual Property. All rights reserved. AT&T, the AT&T logo and all other AT&T marks contained herein are trademarks of AT&T Intellectual Property and/or AT&T affiliated companies. All other marks contained herein are the property of their respective owners.

9

Internet Access

Local & Long Distance

Telepresence

Domestic MPLS

Wireless WAN

Remote Access

Web & Audio Conferencing

Web & Email Security

Firewall, Bandwidth, & Mobile Security

as a Service

Unified Communications

Network Services

Legacy Data Networking

Global MPLS

Voice over IP

Consulting Security Security

© 2011 AT&T Intellectual Property. All rights reserved. AT&T, the AT&T logo and all other AT&T marks contained herein are trademarks of AT&T Intellectual Property and/or AT&T affiliated companies. All other marks contained herein are the property of their respective owners.

10 Mobility Services

$

Consulting Security Security

SmartPhones & Tablets

Laptops, Netbooks, & Data Cards

Mobile Commerce & Location Based

Services

Mobile Device Mgmt & Protection

Fixed Mobile Convergence

Machine-to-Machine

Global Wi-Fi Access

Mobile Resource Management

Mobile Messaging

Business Application Mobilization Middleware

Mobile Remote Access &

Wireless WAN

Field Service Automation

Sales Force Automation

Mobile Lifecycle Management

Global Mobile Compatibility

© 2011 AT&T Intellectual Property. All rights reserved. AT&T, the AT&T logo and all other AT&T marks contained herein are trademarks of AT&T Intellectual Property and/or AT&T affiliated companies. All other marks contained herein are the property of their respective owners.

Connect To Your World

Putting all of the Pieces Together

Data Warehouse

Custom Hardware Solutions

Application Acceleration

3rd Party Mobile Apps

Equipment Staging, Cabling,

and Wiring

PCI

Customer Data Protection

Regulatory & Compliance

Application Consulting Mobility Consulting

SAS 70 / SSAE 16 / ISAE 3402

Network Architecture Assistance

Firewall Assessments

Assess Security Risk Of Evolving Application-

based Mobile Technologies

Security Event Management

Network Consulting

Incident Response &

Forensics

Cloud Strategy

Disaster Recovery Strategy

eCommerce Strategy

Software Implementation, Enhancements &

Upgrades Custom Application

Development

Network Integration

Systems Integration

Protecting Interests

Cloud & Hosting Consulting

Mobilize Everything

Rise Above the Cloud

Unlock Your Applications

ISO 27001/2

Sarbanes-Oxley GLB

RFID Supply Chain Logistics

WWAN Architecture Assistance

Telemetry Solution

Development Your Business

© 2011 AT&T Intellectual Property. All rights reserved. AT&T, the AT&T logo and all other AT&T marks contained herein are trademarks of AT&T Intellectual Property and/or AT&T affiliated companies. All other marks contained herein are the property of their respective owners.

12

Our ability to take advantage of an unsurpassed set of partners (devices, developers, services) and Solution Providers helps you navigate a world of possibility and pursue truly

transformative business solutions, giving you the power to move your business forward.

Cloud & Hosting Services Application Services

Network Services Mobility Services

© 2011 AT&T Intellectual Property. All rights reserved. AT&T, the AT&T logo and all other AT&T marks contained herein are trademarks of AT&T Intellectual Property and/or AT&T affiliated companies. All other marks contained herein are the property of their respective owners.

13

Gartner, Inc. Recognized as…

“A Leader“ Magic Quadrant for U.S.

Telecommunications Service Providers

(Robert F. Mason, Phillip Redman, Ted Chamberlin; 12.5.11)

Gartner, Inc. Recognized as…

“A Leader" Magic Quadrant for

Global Network Service Providers

(Neil Rickard, Robert F. Mason, Sharon Gray; 4.24.12)

Gartner, Inc. Recognized as…

“Next Generation Visionary” Competitive Landscape:

Oracle Application Outsourcing, North America

(Ben Pring; 11.23.10)

“A Visionary” Magic Quadrant for

Communications Outsourcing & Professional Services

(Eric Goodness, Christine Tennesson; 12.15.11)

Gartner, Inc. Recognized as…

“A Leader” Magic Quadrant for Cloud Infrastructure

as a Service & Web Hosting (Lydia Leong, Ted Chamberlin; 12.22.10)

“A Leader” Magic Quadrant for Managed Hosting

(Lydia Leong, Ted Chamberlin; 3.5.12)

AT&T is a network of intelligence that combines the world’s best technology and expertise to unlock the greater potential of governments, businesses, and individuals everywhere.

We help the world work better.

Cloud & Hosting Services

Application Services Network Services Mobility Services

Gartner does not endorse any vendor, product or service depicted in our research publications, and does not advise technology users to select only those vendors with the highest ratings. Gartner research publications consist of the opinions of Gartner's research

organization and should not be construed as statements of fact. Gartner disclaims all warranties, expressed or implied, with respect to this research, including any warranties of merchantability or fitness for a particular purpose.

“A Leader” 10 Years in a Row!