Ribbon Communications Inc. · NASDAQ:RBBN

Ribbon Communications — Investor Presentation (November 2021)

15 slides from Ribbon Communications's investor presentation, Nov 18, 2021

  1. Slide 1: Telco Cloud

    Telco Cloud Tony Scarfo, EVP & GM, Cloud and Edge Courtney Munroe, IDC Research VP Worldwide Telecommunications Research 1

  2. Slide 2: Note Regarding Forward-Looking Statements

    Note Regarding Forward-Looking Statements This presentation contains “forward-looking statements” within the meaning of the U.S. Private Securities Litigation Reform Act of 1995, which are subject to a number of risks and uncertainties. All statements other than statements of historical facts contai

  3. Slide 3: Ribbon Spotlight

    Ribbon Spotlight Agenda: • Safe Harbor Statement: Tom Berry, Ribbon IR Date: November 18th • Introduction: Courtney Munroe, IDC Time: 2 pm EST • Prepared Remarks: Tony Scarfo, Ribbon Transitioning networks to the cloud with cloud-native software to drive new 5G and business service revenues • Discus

  4. Slide 4: Well Positioned to Address Growing Opportunity

    Well Positioned to Address Growing Opportunity Ribbon is a trusted partner with telcos Large service provider and enterprise base provides We enable secure and reliable growth opportunity business communications with scalable Deployed in 20 of the top 25 cloud and on-premises solutions that global s

  5. Slide 5: Already on the Journey to the Cloud with our Customers

    Already on the Journey to the Cloud with our Customers 5

  6. Slide 6: Evolution to Telco Cloud Provides Growth Opportunity

    Evolution to Telco Cloud Provides Growth Opportunity $2B Serviceable Market 3% CAGR $2.0B $1.8B 2021 2025 Source: IDC Customer Study and IBM Red Hat Cloud-Native/Virtual – 12% CAGR Source: Exact Ventures Forecasting and Ribbon Modeling 6

  7. Slide 7: Cloud Native Defined

    Cloud Native Defined • Service providers need to drive service Cloudification & modernization revenues with more cost-effective operations of fixed and mobile networks • Cloud Native represents a fundamental evolution in the way that telco networks are built, run and managed • It involves leveraging

  8. Slide 8: Network Evolution to Telco Cloud

    Network Evolution to Telco Cloud Cloudification & modernization of fixed and mobile networks to Telco Cloud NFV Cloud-Native Hypervisor Infrastructure Infrastructure Proprietary Virtual Machines Virtual Network Cloud-Native Hardware on Off the Shelf Functions with Functions with Servers MANO Automat

  9. Slide 9: Ribbon Telco Cloud Technology

    Ribbon Telco Cloud Technology Virtualized & Automation Communications Cloud-Native & Media Processing Functions CI/CD In the Cloud Private Public Hybrid Cloud Cloud Cloud Carrier Class Reliability and Feature Richness 9

  10. Slide 10: Ribbon Telco Cloud Portfolio

    Ribbon Telco Cloud Portfolio Session Border Controllers & Policy/Routing • Extensive network-proven portfolio for telco cloud voice services • Deployable on private, hybrid and public VoIP Application Server and Call Controller cloud infrastructure platforms • Scalable and reliable cloud-native arch

  11. Slide 11: Partnering with Public Cloud Providers and Service Providers

    Partnering with Public Cloud Providers and Service Providers 11

  12. Slide 12: Ribbon Telco Cloud Software on Private Cloud

    Ribbon Telco Cloud Software on Private Cloud • Leading Tier 1 Service Provider on Private Cloud • Ribbon software portfolio deployed in the service provider private cloud • Handling over ten million concurrent sessions for their mobile network interconnect • Ribbon portfolio also supporting consumer

  13. Slide 13: Ribbon Telco Cloud Software on Public Cloud

    Ribbon Telco Cloud Software on Public Cloud • Opportunity for Telcos to migrate Business Voice Services on Public Cloud traditional PSTN voice systems to the public cloud Ribbon Telco Cloud Software • Frees up real estate and leverages cloud economics & environmental footprint Public Cloud • Provide

  14. Slide 14: Summary: Ribbon Winning in the Growing Telco Cloud Space

    Summary: Ribbon Winning in the Growing Telco Cloud Space ✓ Broad portfolio of telco cloud communications software functions and Service technology with expertise to aid in this Providers migration ✓ Trusted partner with market and network transformation technology leadership ✓ Key player in the telc

  15. Slide 15: Discussion with Courtney and Tony

    Discussion with Courtney and Tony

Ribbon Communications — Investor Presentation (November 2021) on 6ix