Latest News:

Radisys to present at MWC Barcelona Feb 26th- 29th, 2024. Visit our NetART showcase at Stand 2D50

Radisys Wins the Mobility Prize in Stage Four of the ITS/NTIA 2023 5G Challenge

Radisys Announces Availability of Advanced FR1 4T4R 5G Solution Based on Qualcomm FSM200 5G RAN Platform

Radisys Acquires Mimosa to Accelerate Availability of Broadband Access for Advancing Societies

5G Magazine's Exclusive Interview and Cover Story with Arun Bhikshesvaran

PLDT and Radisys Explore Prospect of a More Exciting and Meaningful Digital Experiences For Filipinos

TMCnet has named Radisys' Engage Intelligent Virtual Assistant as a 2023 Voice Technology Excellence Award winner.

Radisys has been named TMC's 2023 Communications Solutions Product of the Year.

Radisys has been honored with the prestigious TMCnet 2023 Communications Solutions Product of the Year

Radisys Introduces Programmable Media Analytics to Monetize 5G & Edge Cloud Applications

Enabling a Connected World through Open Telecom Solutions

About Radisys

We are a global leader in open telecom solutions and a proud member of the Reliance Industries family. We enable service providers to become digital experience providers through open and disaggregated platforms and solutions. Our end-to-end portfolio spans from digital endpoints, to open disaggregated access and core solutions, to immersive digital applications and engagement platforms. Our expert services organization delivers full lifecycle support to help service providers build and operate highly scalable, high-performance networks.

“Open Radisys” is our commitment to making open telecom solutions a reality.

Open Radisys

play button

Creative, Collaborative & Customer Centered

Enabling Digital Experience Providers of Tomorrow, Today

The world is shifting faster today than ever before as communications, services, and experiences go digital. Around the globe, the way people work, play, learn and connect has moved online.

We have designed our portfolio of digital endpoints, disaggregated and open access and core solutions, and immersive digital applications and engagement platforms to enable service providers to become digital experience providers to better compete with OTT players and deliver new customer experiences.

We are experts in the technologies that will help global providers accelerate their digital evolution, build high performance, future-proof networks rapidly, and significantly reduce the cost-of-service delivery through our end-to-end portfolio from digital endpoints, to elastic access and core solutions, to immersive digital experiences to increase customer satisfaction and stickiness.

The Five Pillars of Open Radisys



Commitment on off-the-shelf components; standards-based interop with 3rd parties



Separation of hardware and software; separation of control and media with open APIs



System integration for third-party platforms and solutions



Key open source memberships and leadership


Targeted software and hardware

Proud Member of the Jio Platforms Limited Family

Radisys is a proud member of the Jio Platforms Limited family.  Jio Platforms, a wholly-owned subsidiary of Reliance Industries Limited, is a next-generation technology leader, with businesses across Telecom, E-commerce, Media & Entertainment, Healthcare and more – reaching nearly 500 million customers. Its notable investors include Google, Facebook, Silver Lake, and KKR.


Founded 1987

Vision: Bring Intel Silicon to Telecom

IPO 1995
Acquired IBM OPEN Platform division


Key Acquisitions

Convedia: Media Server
Continuous Computing: Trillium


Pivoted Strategy

Focus: Tier 1 Carriers
Direct and indirect


Open Radisys

New Vision: Open, disaggregated access and media solution with a dev ops methodology

Dec 2018

A Reliance Industries Company

Innovate, scale, expand and disrupt with open solutions as part of Reliance Industries

Oct 2019

Jio Platforms Limited

Open, digital ecosystem for converged connectivity and digital solutions with the formation of Jio Platforms Limited

Meet our Executive Team

Radisys is led by a diverse group of business and technology experts. Our executive team brings decades of unique telecom experience to help us enable digital experience providers.

Learn More


  • Headquarters: Hillsboro, Oregon

  • 8900 NE Walker Rd. Suite 130
    Hillsboro, OR 97006
    United States
  • +1.503.615.1100
  • +1.503.615.1115
  • Frisco, Texas

  • 3010 Gaylord Pkwy Ste 150
    Frisco, TX 75034
    United States
  • +1.503.615.1100
  • 1. Radisys India Limited

  • 6th Floor, B-Wing Electra,
    Exora Business Park
    (Behind Prestige Tech Park)
    Sarjapur – Marathahalli
    Outer Ring Road,
    Bangalore, Karnataka 560103, India
  • +91.80.4014.0000
  • 2. Radisys India Limited

  • 7th Floor, Building 5,
    Block C, DLF Cyber City,
    Gurgaon 122 002, Haryana, India
  • +91.124.686.5900
  • Darmstadt, Deutschland

  • Am Kavalleriesand 5
    64295 Darmstadt – Frankfurt
bg image
arrow left arrow arrow

Intel is collaborating with the Network Builders ecosystem to deliver open solutions that enable service providers to accelerate innovation while controlling complexity and costs. By adopting and integrating OpenNESS - Intel’s open source software for network edge, Radisys’ Engage media-centric applications provide the industry with a unique platform for real-time media applications and services.

Renu Navale – Vice President & General Manager, Edge Computing and Ecosystem Enabling


In-call speech recognition has traditionally been expensive, resource intensive and highly complex overall to implement. Additionally, there are numerous challenges to ensuring peak speech recognition performance and accuracy, notably varying network conditions and call quality. Our technology combined with Radisys’ powerful Engage Media Server changes the playing field because it offers simple, extremely accurate phrase-spotted command and control functionality that delivers an efficient voice assistant UX, all on a single platform. We’re very pleased to be teaming with Radisys on this valuable solution for service providers and application developers.

Business Development, Sensory
Bernie Brafman – Vice President

Business Development, Sensory

Qualcomm Technologies is very happy to be building on a longstanding and fruitful relationship with Radisys on LTE/LTE-Advanced to support critical infrastructure for the 5G era, supporting a multitude of spectrum types and use cases. This engagement is an important milestone for the industry, and we expect it to result in critical 5G NR small cell infrastructure, benefiting 5G subscribers around the globe.

Qualcomm Technologies, Inc.
Rahul Patel – Senior Vice President and General Manager, Connectivity and Networking

Qualcomm Technologies, Inc.

Radisys is a global leader with its 5G enabling technology and we were impressed by the flexibility of its architecture as Radisys was able to realize this complex topology with minimal changes to its stack architecture. Collaboration between KDDI Research and Radisys has been ground-breaking and we look forward to further enhancing the RAN Controller based architecture and apply it for Big Data manipulation and Machine Learning to automate the network.

KDDI Research
Yoji Kishi – General Manager

KDDI Research

Radisys has been a Partner Member of ONF for many years and has been one of the most active supply chain members working directly with our operator partners. Radisys has helped drive ONF open reference designs and open source platforms and is among the first to commercialize solutions based on ONF platforms. Radisys’ Connect Open Broadband combines open architectures, software innovation, and white-box hardware to facilitate service agility.”

Guru Parulkar – Executive Director


Broadband service providers face increased pressure to deliver innovative services to compete with OTT providers. Open, disaggregated solutions give service providers the flexibility to select best-in-class network elements from a number of vendors in order to intelligently scale their networks and deliver the services their customers demand in a cost-effective manner.

Heavy Reading
Simon Stanley, Analyst at Large

Heavy Reading

bg image

Recommended for You