What isOpen RAN

Open RAN (Radio Access Networks) eliminates proprietary hardware by creating common open interfaces between cellular network hardware and software. This approach is referred to as ORAN and enables operators to mix and match network equipment from various vendors, making it more accessible and affordable.

OpenRAN works by separating hardware and software components of the radio network and ensuring that each part works with others, regardless of their source. It’s not only limited to 4G but also evolving to support 5G NR networks. OpenRAN provides better flexibility, agility and reduces the network’s overall cost of ownership.

The O-RAN Alliance is a group of operators, vendors, and researchers who collaborate and release open specifications and software for RANs. O-RAN (with a dash) is similar to OpenRAN and focuses on creating more standardized protocols.

FAQs

How does OpenRAN work?

OpenRAN works by creating common open interfaces between cellular network hardware and software, allowing operators to mix and match network equipment from different vendors, making it more accessible and affordable.

What is the O-RAN Alliance?

The O-RAN Alliance is a group that releases open specifications and software for Radio Access Networks and creates more standardized protocols.

What are the benefits of OpenRAN?

OpenRAN provides better flexibility, agility, reduces the network’s overall cost of ownership, and eliminates proprietary hardware by creating common open interfaces between cellular network hardware and software.

Conclusion

OpenRAN is an innovative approach to cellular networks that provides more flexibility, agility, and affordability. The creation of common open interfaces between cellular network hardware and software eliminates proprietary hardware, enabling networks to be more accessible and affordable. The O-RAN Alliance releases open specifications and software for RANs, contributing to the creation of more standardized protocols in the future.

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