Mobile Network Evolution & IMS

In today’s 5G world, delivering High Definition (HD) mobile voice & video services, service assurance, 360 customer insights, data monetization, and security plays an integral role in the Mobile operators' networks and services. Opportunities to advance the virtualization of core networks and moving forward on a path to an increasingly cloud-native future enables mobile network operators (MNO) to gain a competitive edge in the marketplace. Ribbon boasts one of the most comprehensive voice network evolution, analytics and security portfolios in the industry offering solutions to global service providers ranging from the smallest independent operating companies to the largest tier-one operators.

Reimagine Your Voice Networks

Mobile Network Operators (MNO) are constantly evolving their network infrastructure for voice services in the 5G ecosystem. As voice calls have moved from 2G/3G networks to 4G VoLTE networks, Operators have challenges to deliver improved call quality, reduce operation costs, and meet customers desire to experience High Definition (HD) voice, video and Rich Communication Services. 5G non-standalone (NSA) and stand-alone (SA) deployments will co-exist and ensure existing IMS based voice services utilizing the LTE network will seamlessly evolve and function together with 5G voice over new radio (VoNR) in the operator’s networks.

IMS Function 4G to 5G

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With Ribbon’s 5G Ready Voice Evolution portfolio customers can benefit from new enhancements such as premium HD communication experience, seamless interconnect and roaming network functions, advanced insights and analysis with automation, security, and flexible public/private cloud infrastructure-based deployment options, operators can offer their customers communication experience with unrivaled quality, reduce cost of service, and open doors for new service opportunities.

Ribbon Telco Cloud

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Ribbon’s cloud-native software enables secure cloud-based voice communications services delivered over private, public and hybrid cloud environments. The telco services enabled by the Ribbon Telco Cloud software include Voice Over LTE (VoLTE), Voice Over New Radio (VoNR), business and residential Voice over IP (VoIP) services, and network interconnects. Ribbon’s Telco Cloud solutions provide secure voice communications, service assurance, network monitoring and fraud prevention while taking advantage of cost-efficient and automated operations using cloud-native approaches.

Telco Cloud Solutions

Premium HD Communication Experiences

Ribbon’s EVS Transcoding solution promises to revolutionize the voice communication experience with unrivaled quality, reduced cost of service, and differentiated services for mobile operators. Delivered on Ribbon’s Media Resource Function Processor (MRFP) platform, EVS transcoding can be deployed on virtual, NFV cloud or hybrid appliance options offering agile and flexible services to driver better operational efficiency. For more information please visit:

Enhanced Voice Services (EVS)
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Future of Voice with 5G Ready IMS Portfolio

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The Ribbon IP Multimedia Subsystem (IMS) solution combines robust IMS service functionality with the ability to securely and intelligently route high volumes of Session Initiation Protocol (SIP) and Diameter traffic together with media processing and transcoding at both the core and the edge of the network. The Ribbon IMS Media Resource Function (MRF) and Media Gateway (MGW) solutions, offer powerful transcoding resources that can be efficiently sized and scaled according to network needs. Ribbon’s Enhanced Voice Services (EVS) transcoding capability offers unrivaled voice quality and reduced cost of service through lower bandwidth and capacity requirements with the added benefit of increasing RAN coverage. For more information please visit:

IP Multimedia Subsystem (IMS)

Analytics & Insights

In today’s rapidly changing telecommunications landscape, delivering higher customer satisfaction, operating your network efficiently, ensuring network security and innovating new products & services , are more difficult than it used to be. From Internet of Things (IoT), Over The Top (OTT) challenges, and mobile application growth through all the way to deployment of 5G network, there will be rich datasets on subscriber and network behavior, preferences, and needs. Powered by our big data analytics portfolio of OperationsSecurity, and Monetization applications, you can grow your investment with numerous out of the box applications to speed up deployments and provide a significant return on investment.

Advanced Analytics and Insight Solutions
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Wholesale Interconnect, IPX and Roaming for Mobile & VoLTE

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Ribbon brings decades of global experience in enabling secure and scalable IP-IP and TDM-IP, voice and multimedia interconnect between diverse mobile and fixed IP networks, delivering session connectivity and interworking across diverse IMS and non IMS networks. For VoLTE/IMS interconnect and roaming, Ribbon offers secure Diameter messaging and SS7 signaling, support for VoLTE interconnect and roaming functionality that includes home or local media routing. For more information please visit

Wholesale SS7 and Diameter Signaling

Identity Assurance - Robocall and Fraud Mitigation

What do your customers do when they receive a phone call from someone they do not know or a number they do not recognize? Perhaps they answer it, but far more likely they reject it, send it to voice mail, or just ignore it. In our current telecommunications world, everyone does this, because they are barraged by spam and robocalls and assume the worst – someone wants to pitch something I do not need or want, or this will be an attempt to defraud me.

With Ribbon Call Trust you now have a solution that you enables you to restore their trust in the phone. Even if you have an extension to the FCC requirement to implement STIR/SHAKEN, you still need to comply with the mandate to have an originating robocall mitigation program in place. With Ribbon Call Trust you can commit to your customers that you can meet the FCC mandate. In addition, you can add more value by being able to provide terminating robocall and fraud mitigation so your customers will be at much less risk from bad actors trying to get their private information or trying to prey on them with money scams.

Identity Assurance
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Unified 5G xHaul

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With the introduction of 5G, Mobile Network Operators and Private Network Operators have the opportunity to introduce a vast array of mobile services, starting today with enhanced mobile broadband, services like online mobile gaming, e-health, AR/VR, IoT/IIoT applications will soon follow.

Ribbon seamlessly integrates IP and Optical transport technologies with powerful, intent-driven domain orchestration to provide a 5G xHaul solution tailored to meet each operator’s specific business requirements and the flexibility to evolve as the operator and their services evolve.

5G xHaul Solutions