This integrated, standards-based signaling platform is the foundation for developing and deploying a wide range of advanced telco-grade solutions.
Evolving to next-generation networks
HP OpenCall Universal Signaling Platform allows existing applications to evolve smoothly toward all-IP infrastructure and provides a robust, proven foundation for building new solutions using any combination of protocols (SS7, IETF and 3GPP protocols).
Part of the HP OpenCall signaling suite, the Universal Signaling Platform offers network equipment providers and application vendors a highly efficient and reliable deployment environment for signaling and next-generation IP multimedia subsystem (IMS) networks.
A proven solution, in use around the world
Major operators around the world rely on HP OpenCall's world-class suite to guarantee the scalability, expandability and high availability of their services, and they benefit from HP's unique expertise and strong track record:
5,000 installations with 25,000 servers in fixed and mobile networks in over 100 countries
Used by major equipment providers and more than 50 ISVs worldwide
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