VeriSign Inc. (NASDAQ: VRSN) delivers critical infrastructure services that make the Internet and telecommunications networks more intelligent, reliable, and secure. Every day VeriSign helps thousands of businesses and millions of consumers connect, communicate, and transact with confidence.

Founded in 1975, Microsoft is the worldwide leader in software, services and solutions that help people and businesses realize their full potential. We believe our role with businesses is to engineer out complexity and costs and incorporate operating system innovations into a deeply-integrated infrastructure that enables IT professionals to focus on meeting business requirements. For more information about Microsoft, please visit www.microsoft.com.

HP is a technology solutions provider to consumers, businesses and institutions globally. The company's offerings span IT infrastructure, personal computing and access devices, global services and imaging and printing. For the four fiscal quarters ended July 31, 2004, HP revenue totaled $78.4 billion. More information about HP (NYSE, Nasdaq: HPQ) is available at http://www.hp.com

Sun identity management streamlines and simplifies the process of managing user identities across all varieties of computing infrastructures and application environments. It eliminates costly manual approaches to creating, maintaining, and deleting identity data, enabling organizations to increase accessibility while maintaining tight security. To help ensure compliance with regulatory requirements, Sun's identity management offerings provide centralized control, complete visibility into access privileges, and consistent enforcement of identity management policies.

Ping Identity Corporation is a leading provider of federated identity management solutions. As the founding sponsor of SourceID (www.sourceid.org), the leading open source project for federated identity (SAML, Liberty Alliance and WS-Federation), and the driving force behind the PingID Network (www.pingid.net), the first organization dedicated to solving the legal and business issues surrounding federated identity, Ping provides both technology and business solutions for engaging partners, suppliers and customers in secure identity federation. Ping Identity’s investors include General Catalyst, Nokia Innovent and Fidelity Ventures. Partners and customers include Hewlett-Packard Corporation and American Express.

Oracle's business is information-how to manage it, use it, share it, protect it. For nearly three decades, Oracle Corporation (Nasdaq: ORCL), the worldŐs largest enterprise software company, has provided the software and services that let organizations get the most up-to-date and accurate information from their business systems. With annual revenues of more than $10.2 billion, the company offers its database, tools and application products, along with related consulting, education, and support services to help more governments and businesses around the world become information-driven than any other company. For more information, visit www.oracle.com.

Novell, Inc. is a leading provider of infrastructure software and services to over 50,000 customers in 43 countries. With more than 20 years of experience in data center, workgroup and desktop solutions, Novell's 6,000 employees, 5,000 partners and support centers around the world are meeting customer requirements for identity-driven computing and Linux solutions. By providing enterprise-class software and support for commercial and open source software, Novell delivers increased operating flexibility and choice at a lower total cost of ownership. More information about Novell can be found at http://www.novell.com

Computer Associates International, Inc. (CA) understands that today's organizations need to be in complete command of their enterprise security. CA's eTrust security management solutions build on this expertise by delivering a holistic approach to virtually all aspects of managing business security- whatever the business model or organizational structure-helping to enable an enterprise to quickly and effectively embrace new opportunities, improve operational efficiencies, reduce costs and proactively manage security threats to its physical access and IT security. CA's eTrust security management solutions help deliver a greater return on investment and raise business risk management to previously unattainable levels.

CA eTrust security management solutions are grouped into three solution areas-eTrust Identity Management, eTrust Access Management and eTrust Threat Management, and are brought together with unified visualization and management through eTrust Security Command Center- to help organizations manage this ever-evolving computing environment. These solutions holistically address virtually all aspects of an organization's physical access and IT security, are seamlessly integrated and can operate with an organization's existing security infrastructure, helping to cut costs and enhance security.

Sxip Networks is developing identity management technologies that will usher in a new era for the exchange of personal digital information on the web. The goal of the next generation web is to provide a rich, simple user experience that offers users a trusted and secure mechanism to manage the privacy of their personal information. A strong identity architecture will eliminate silos of personal information and enable users to control their digital identity across the Internet.

Unisys is a worldwide information technology services and solutions company. Our people combine expertise in systems integration; outsourcing, infrastructure, server technology and consulting with precision thinking and relentless execution to help clients, in more than 100 countries, quickly and efficiently achieve competitive advantage. For more information, visit www.unisys.com.

Unisys highly skilled staff and a suite of next-generation identity and access management solutions extend and enhance an already broad portfolio of Unisys security services. Our acknowledged leadership in the identity and access management field has led to strong alliances with industry-leading platform and technology vendors, including Microsoft, IBM and Computer Associates.

Sponsorship interest is high, and the opportunities are limited. Don't miss the digital identity event of 2005! We've assembled a terrific collection of sponsorship opportunities for the Digital ID World Conference 2005, including opportunities to sponsor the show, materials, entertainment events, breaks and meals.

Sponsorships are sold on a first come, first served basis.

•  Preferred exhibit area placement
•  Prominent placement of your company logo on show materials
•  Company banners and event slide-shows in locations throughout the show
•  Prominent placement of the company logo on the Digital ID World Conference Web site.

We are sorry but DIDW 2005 has SOLD OUT.