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Unisys to adopt cloud computing strategy
Posted on 1-Jul-2009 08:50 | Tags Filed under: News


Unisys to adopt cloud computing strategy
Unisys Corporation unveiled its cloud computing strategy and solutions portfolio for organizations to move enterprise application workloads securely to tailored cloud environments with greater confidence in maintaining the integrity of critical information.

“I believe that cloud computing will revolutionize the way enterprises obtain business and IT services and change the kind of payback they get from their IT investments,” said Rich Marcello, president, Unisys Systems and Technology. “Our clients tell us that they see great value in moving enterprise applications and data to the cloud. However, they have lacked the comprehensive security to make them confident in doing so.

“Security is in Unisys DNA, data center transformation and application modernization are our heritage, and outsourcing services tailored to the client’s specific business needs are our forté. Our cloud computing strategy draws on all those core capabilities to help clients break through the barriers to adoption and gain a full range of options for cloud services while safeguarding their operations and lowering IT costs.”

Underpinning this strategy is Unisys Stealth security solution, a data protection technology initially designed for government applications and now available to commercial clients. The Unisys Stealth technology cloaks data through multiple levels of authentication and encryption, bit-splitting data into multiple packets so it moves invisibly across networks and protects data in the Unisys secure cloud.

The Unisys cloud computing strategy enables clients to choose the type of data center computing services that best meet their business objectives, from self-managed, automated IT infrastructures to Unisys-managed cloud services. Using Unisys services and technologies, organizations can create a private cloud within their data centers, a public cloud through secure Unisys-managed cloud solutions, or a hybrid cloud solution combining the best of both private and Unisys-managed cloud services.

Supporting its cloud computing strategy, Unisys announced two new offerings:

- Unisys Secure Cloud Solution, a managed cloud service providing comprehensive data security for multi-tenant environments, in which clients share a common IT infrastructure. Because the solution uses Stealth technology, enterprise clients can move existing business applications—including those with secure or sensitive data, such as human resources, financial, and healthcare information—into a managed, shared cloud service. There is no need to rewrite or alter applications. This allows clients to reap the economic benefits of cloud services more quickly.

- Cloud Transformation Services, a portfolio of advisory and implementation services that help clients assess potential cloud computing options and determine which option best suits their needs or financial objectives.

Based on the Information Technology Infrastructure Library (ITIL) standard for service management, the Unisys Secure Cloud Solution uses the automation and virtualization capabilities of Unisys real-time infrastructure solutions, which enable the IT infrastructure to respond automatically to changes in the business environment. It also provides a self-service portal that enables organizations to scale IT resources in real time.

As client needs or data security requirements dictate, the Unisys Secure Cloud Solution can balance workloads across a global network of Unisys data centers, which are certified to key international standards such as ISO/IEC 27001:2005 for security, ISO/IEC 20000 for service management and the SAS 70 Type II auditing standard.

The Unisys Secure Cloud Solution provides a global platform for delivering a full range of highly secure, managed IT infrastructure and application services available “as a service” through the cloud.

The new services include Secure Infrastructure as a Service (IaaS), for provisioning physical and virtual servers that both scale out and scale up; Secure Platform as a Service (PaaS), which provides a Java software stack—with .NET support planned—to make it easier for clients to move their applications to the cloud without making changes; My Secure Application as a Service (AaaS), for automatic provisioning of IT resources to support applications with multi-tier architectures; and Secure Software as a Service (SaaS), which provides access to hosted applications.

Unisys Cloud Transformation Services, available immediately, allow clients to plan and migrate to the type of cloud environment that best meets their business goals. These services help clients assess what application workloads can be moved to the cloud, how that can be done, and the technology, financial and security implications of their choices.

Unisys plans a “cloud-in-a-box” solution as a comprehensive IT infrastructure package, enabling quick and cost-effective implementation of a private cloud. This solution will include virtualization capabilities, automation of ITIL best practices for service management, and Unisys Converged Remote Infrastructure Management capabilities, with Unisys Stealth solution as an option for extreme security.




More information: http://www.unisys.com...




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