What is the difference between Open RAN and O-RAN?

[ankgitm]

What is the difference between Open RAN and O-RAN?
I.e. ORAN and O-RAN… Same or different?

[krunal_shah]

Open RAN
The movement to disaggregate the RAN SW and HW and create open interfaces between them.

OpenRAN
Telecom Infra Project (TIP)'s OpenRAN Group or OpenRAN 5G NR

O-RAN
Open RAN Alliance

ORAN
When referring to Open RAN Alliance or “Open RAN”, e.g. on social media #ORAN

Oran
A city in Algeria!

[Jobosco]

No difference. Disaggregation of Hardware and Software with open interfaces.

These bodies are doing different things.

• TIP OpenRAN Project Group - aims to promote and accelerate commercial deployment.

• O-RAN alliance - aims to build standard open interface where 3GPP do not specify.

• Open RAN Policy Coalition - aims to promote policies that will advance the adoption of open and interoperable solutions in the RAN.

[AlexB]

Hello @ankgitm, please take a look here:

When to spell Open RAN with a space, without (OpenRAN) and with a – (O-RAN)?

Hello dear Open RAN Experts. Do you know when to spell Open RAN with a space, without (OpenRAN) and with a – (O-RAN)? Open RAN = overall Open RAN movement of opening up interfaces OpenRAN = TIP group and anything related to TIP deployments O-RAN or #ORAN (for hashtag) = O-RAN Alliance references of org itself or interfaces [image]