The NFVO Product and its Profiles

Insight Research, in its recent report “The VNFO…Ripe for change” has broken down the market by product profile. We consider two profile categories – Direct Open Source and Proprietary.

Let us look closely at the categories.

Insight Research has a very categorical definition for direct open source NFVOs - those that traverse the development journey directly from the open source community to the end-user. Thus open source offering that are internalized by OEMs and offered as proprietary NFVOs are not covered under direct open source.

Open source initiatives have played a pivotal role in the journey of the orchestrator. ONAP, OSM, Nephio and Kubernetes are some of the prominent contributions of the open source community to the VNFO development; and have been therefore profiled at length in the report.

What then is ‘direct’ open source?

Open source initiatives have been utilized by various stakeholders in different ways. While in some cases have been used “as-is”; they have also been internalized into proprietary products in totality or in parts.

‘Direct’ open source refers to situations where the open source output has been used “as-is”.

Proprietary initiatives on the other hand, could have been developed ground up by their respective principals or could have absorbed some of the open-source output along the way. In both cases, the product has been sold as proprietary.

What are your thoughts on this characterization?

Kaustubha Parkhi Principal Analyst, Insight Research

RELATED BLOGS

The “Big O” in the NFVO… and the MANO

Posted: March 29, 2023

      Let us address some existential issues. What is NFVO, or VNFO for that matter, after all? Is it the same as MANO? In the strictest of senses, MANO has a different connotation – a more inclusive one. MANO in its purest sense combines the NFVO, the VNFM and the VIM. Thus, the … Continue reading The “Big O” in the NFVO… and the MANO

AI and its applications in the RAN

Posted: March 10, 2024

      Excerpted from our report AI and RAN – How fast will they run? The above figure charts the progression of the revenue shares of the key end-applications for AI in the RAN. Insight Research identifies the following key end-applications for AI in the RAN: Traffic Optimization Caching Energy management Coding The impression … Continue reading AI and its applications in the RAN

Be careful with microservices!

Posted: September 16, 2019

    Of late, cloud native network functions (CNF) have been gaining steady traction. We tracked the market for CNFs in our report Containers and Telcos – Ready to Tango? The market prospects for CNFs are very bright, with a compounded annual growth rate (CAGR) in excess of 50%! 5G and its cloud-native push is … Continue reading Be careful with microservices!