• IMS Call Session Control Function (CSCF)

Description

Core session management functions play a critical role as the central control point that directs signaling flows through the network and between elements. Network Function Virtualization (NFV) allows service providers to efficiently share hardware resources across different services and customers. It enables operators to more effectively manage multifaceted, multi-vendor networks, rapidly launch new services and easily reallocate resources without purchasing new equipment and coordinating expensive onsite installation teams.

The Oracle Communications Core Session Manager is designed to fully support core session management capabilities in virtualized environments. It provides a complete set of session core functions including IP Multi-media Subsystem (IMS) Call/Session Control Functions (CSCF) and Break-out Gateway Control Function (BGCF) and their associated 3GPP interfaces.

Customer values/problems solved

  • Fully virtualized solution available on commercial hypervisors
  • Core session control functions S-CSCF, I-CSCF
  • Session routing – BGCF
  • Dynamic load balancing support
  • Support for 3GPP IMS-AKA authentication mechanism
  • Routing control with ENUM interface support and preferential routing based on User Equipment capabilities
  • Advanced SIP Header Manipulation Rules and DIAMETER Manipulation Rules for increased interoperability

Technologies

  • Core Session Manager (CSM)
  • Dimension Data VCCAP / ETSI NFV

Partners

About Us

Global Data Centers is a division of NTT Ltd. Our global platform is one of the largest in the world. NTT is ranked as one of the top three leaders worldwide by IDC in their Colocation and Interconnection Services MarketScape, spanning more than 20 countries and regions including North America, Europe, Africa, India and APAC. As a neutral operator, we offer access to multiple cloud providers, a large variety of Internet Exchanges and telecommunication network providers including our own IPv6 compliant, tier 1 global IP network. Our clients benefit from tailored infrastructure and experience consistent best practices in design and operations across all of our reliable, scalable and customizable data centers.

Regional Contacts

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India (Netmagic): +1 800 103 3130
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