Integrated 4G/5G Core, IMS to accelerate enterprise adoption of secure, scalable private networks
Mumbai, India, November 27, 2025 – Tata Elxsi, a global leader in design and technology services, today announced a strategic partnership with Druid Software, a global leader in cellular network technology. This collaboration brings together end-to-end expertise in 5G networks, offering enterprises a powerful ecosystem to accelerate digital transformation through xG-Force, Tata Elxsi’s Lab-as-a-Service (LaaS) platform.
Built on open 3GPP standards, Druid’s Raemis™ private cellular core combines 4G & 5G core network functionality in a single consolidated solution offering customers an easy migration path from 4G to 5G technology. In addition, Raemis supports mission-critical services such as VoLTE, VoNR, and advanced multimedia applications through its fully integrated IMS architecture.
As part of xG-Force lab’s continuing journey in building the ecosystem that brings the best together for Tata Elxsi’s customers, enterprises and CSPs can validate, test, and deploy these integrated 4G/5G solutions at scale, reducing time-to-market while ensuring performance, reliability, and security. It addresses critical use cases across industries such as manufacturing, logistics, utilities, healthcare, transportation, and smart campuses.
Through xG-Force LaaS, Tata Elxsi will develop and integrate 5G applications with its innovative platforms—Neuron for autonomous networks, TETHER for connected vehicles, TEngage for digital health, and TEDAx for big data engineering—to bring solutions in AI, next-gen communications and advanced technologies.
At the heart of the solution is Druid’s field-tested mature Raemis™ core network platform which can be deployed as a completely standalone 4G/5G core network at any critical location requiring secure, high-quality, private wireless coverage. With its built-in IMS layer, Raemis enables high-quality voice services and can be integrated via standard interfaces to MCC platforms supporting PTT, broadcast messaging and other advanced features. Beyond its flexible deployment options and multimedia capabilities, Raemis offers ease of installation & provisioning as well as centralized control.
The joint solution enables enterprises to unlock Industry 4.0 applications including automotive, healthcare, IoT, AR/VR, digital twin, and mission-critical communications with guaranteed Quality of Service (QoS).
“With Lab-as-a-Service, Tata Elxsi is enabling enterprises to de-risk and accelerate their 5G journey by testing, validating, and deploying future-ready networks. “Our collaboration with Druid Software ensures enterprises get the best of 5G core and IMS in an integrated, standards-compliant environment,” said Priya S. Kumar — Head, Media & Communications, Tata Elxsi.
“By combining our mature multigenerational 4G/5G core platform, with a built-in IMS layer, and Tata Elxsi’s Lab-as-a-Service, enterprises gain the confidence to deploy next-generation connectivity tailored for their most demanding use cases,” said Sumit Gehani, VP of Sales, Druid Software.
About Tata Elxsi
Tata Elxsi is a global design and technology services company that helps customers across automotive, consumer electronics, healthcare, media and telecom industries, reimagine their products and services through design thinking and the application of digital technologies. Tata Elxsi brings together industry-leading solutions and platforms and deep domain capabilities in 5G network design, automation, orchestration and digital engineering for global telcos and enterprises. Customers can leverage the 5G A3 Innovation Lab in Bangalore as a use case foundry for Applications, Automation and AI in 5G networks. visit www.tataelxsi.com
About Druid Software
Druid Software is a core cellular network software company based in Ireland. Founded in 2000, Druid has evolved into a global leader in private cellular network solutions for enterprise and public safety. Druid’s Raemis™ platform is a mature 4G/5G core network platform, with unique features designed for business-critical communications. Druid’s technology enables organizations to build and manage their own secure, reliable, and high-performance private networks.
