IP Multimedia Subsystem (IMS)

Implementing a next-generation IMS network can be a costly and complex undertaking. Ribbon's IMS solution accelerates the deployment of IP Multimedia Subsystem networks by eliminating expense and complexity.  The solution helps mobile, fixed and cable network operators move up the value chain, stave off competitive threats and boost margins by offering rich communications services that blend voice, video, messaging and presence.  

Multiple IMS Application Support

The Ribbon IMS solution set includes carrier grade IMS core, access, and interconnect elements for fixed, cable or mobile VoLTE networks. It supports multiple applications including media transcoding with Enhanced Voice services (EVS) support in the core and at the edge, session border control, centralized policy and routing, and graceful network migration strategies that protect and extend previous investments and minimize service disruptions. Ribbon offers field-proven network elements, experienced business partnerships and global professional services to ensure a successful and profitable IMS rollout.

IMS Solution with best in class elements

IMS components include P-CSCF, AS, AGCF, AGF, MGCF, BGCF, IBCF, BGF, TRF, TrGW, MRFC, MRFP, DRA and IMS-MGW. Ribbon IMS elements offer flexible deployment options that can run on network appliances, or in virtual and NFV telco cloud environments.

IP Multimedia Subsystem (IMS) Advantages

  • Best-in-class session border controllers, advanced media software, application servers, call session controllers, border gateways, and access and trunking media gateways
  • True services convergence with IMS support for all broadband and narrowband customers
  • Seamless IMS migration path for customers on legacy networks
  • Industry-leading solutions and world-class business partnerships accelerate time-to-market and foster innovation
  • Highly experienced professional services team has deployed hundreds of millions of VoIP ports and executed tens of thousands of TDM-to-IP network transformation projects 

Ask Us Anything!

Ribbon's team of professionals are ready to answer your questions, guide you to the right solution or help you with your network design.