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The rock that anchors your stateless cloud applications

What is Stratum?

Stratum is a 5G Common Data Layer that is open, cloud native and simplified.
Stratum solves the problem of vendor lock-in by collapsing all your vendor data silos into one Common Data Layer.

it’s time to liberate your data - with Stratum

What does Stratum do?

Stratum - Cloud Data Layer

Stratum was built ground up to solve the problems of vendor lock in and managing stateless data.
It enables any application to store its state reliably and cost effectively.


Stateless applications means faster scalability and better service availability at lower costs

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Store all the data in Stratum, scale on demand with assured 5 Nines of data availability

Stratum provides a cloud native data manager built for 5G, NFV and IoT. It provides performance and scale required to build telco clouds that can deliver low latency applications & services, scale to billions of devices and integrate with the Internet Ecosystem using secure REST APIs.



Separation of Data Layer, Control Plane & User Plane

Stratum provides the 5G Data Layer (UDR, UDSF) functionality


Cloud Apps

Need to store Subscription, Session, Policy, Configuration & State Data

Stratum provides efficient & reliable Structured & Unstructured storage for Applications



Need to manage billions of devices cost effectively

Stratum horizontally scales with ACID compliance and across data centers


Telco grade reliability in the Cloud


at sub-millisecond latency

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compared to traditional solutions

What are the fundamentals of 5G Cloud Data Management? 

In 90 seconds, Matt Halligan, CTO explains how to manage Cloudification and avoid vendor lock-in.

What is 5G Cloud Data Management?

The 5G Cloud Data
Management Playbook 2019


5G will change everything you know about data!
The complete guide to Telco Data Management
Take control of Stateless Applications on 5G


Product Sheet

Stratum Cloud Data Layer


"Openwave Mobility’s expertise, quick install, and proven ability to scale its solutions, made them the obvious choice"

abi research

"Stratum CDM overcomes the shortcomings typical of the current, largely hardware-based radio networks that operate in vertical silos.”

Strategy Analytics

"Openwave Mobility has established a standard that other SDM platforms should be challenged to meet."


“Openwave Mobility’s story that should resonate well with operators that are moving aggressively forward with big-data initiatives.”


"We were impressed with the Smart User Repository’s fast and flawless deployment and immediate results it has delivered"

Want to know more?