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IMS: open infrastructure to drive home and mobile services

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The HP OpenCall IP Multimedia Subsystem (IMS) product suite enables you to quickly and easily create and deploy innovative next-generation services.

     

Solution overview

The proliferation of Internet Protocol (IP) connectivity in the home and office, plus continuing advances in consumer devices and communications technologies provides the foundation for many new types of solutions required by service providers. The most promising way to deliver new integrated solutions is the IP Multimedia Subsystem (IMS). IMS consists of an architectural framework created by 3GPP and is designed to enable real time multimedia services, such as Enhanced Messaging, Multimedia Conferencing, and Video based services. Additionally, IMS is not limited in its adoption and deployment to mobility access technologies.

IMS addresses the issue of fractured technologies and proprietary products by enabling quick and efficient delivery of new revenue bearing features through a standards based network and services infrastructure. Moreover, IMS enables new services to be introduced quickly through the use of a standards based service creation and service delivery environment.

To demonstrate the capabilities that can be realized through an IMS implementation, HP has assembled all the current components into the OpenCall IMS Experience Center, an in-house IMS-compliant environment that can be used by HP and their customers to identify, prototype, integrate, and demonstrate the core set of HP OpenCall and selected partner technologies required to support innovative IMS solutions.

Key components

  • HP ProLiant and Carrier Grade Servers using industry standard Intel Xeon processors
  • HP Integrity Carrier Grade servers based on Intel Itanium 2 processors are used when large databases or Unix applications are needed.
  • Linux RedHat Advanced Server is the primary operating system used for all servers. This provides cost effective high reliability taking full advantage of the Intel Xeon processors.
  • HP OpenCall, an industry recognized set of call control software provides many of the underlying functions.

Software architecture

A basic platform of HP's OpenCall and HP partners products referenced on the IMS service platform is available now with more products available in 2005. Within the service platform plane, HP partners will add service platforms, such as, applications servers, and OSA/Parlay gateways. These platforms may include OpenCall enabling technologies, such as, protocol stacks and other HP OpenCall assets. These service platforms can be used to develop, host, and deploy IMS services.

Related documents

» blueprint "Open Infrastructure to drive Home and Mobile Services"
(pdf 3,546 KB)

Related links

» HP OpenCall IMS
Printable version
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