At its AppWorld 2024 conference this week, F5 announced a software-as-a-service (SaaS) edition of its NGINX application networking portfolio, which are now all available under a single enterprise license.
Shawn Wormke, general manager for NGINX, said NGINX One will eliminate much of the friction enterprise IT teams currently encounter when implementing NGINX Plus, NGINX Open Source, NGINX Unit, NGINX Gateway Fabric and the Kubernetes Ingress Controller the company provides.
As part of that effort, F5 is also now making available a unified console across its application networking portfolio that promises to streamline the management of the F5 application networking portfolio.
Currently available under an early access program, NGINX One creates an as-a-service platform through which enterprise IT organizations can invoke and pay for these capabilities on an as-needed basis, said Wormke. The overall goal is to reduce the total cost of application networking by eliminating the need for IT teams to integrate the various elements of NGINX One on their own, he added.
In general, application networking has become more complex with the rise of cloud-native applications based on microservices. By reducing the cognitive load required to network those applications, it becomes simpler to make network operations a more natural extension of DevOps workflows, noted Wormke.
Most organizations have some level of experience with application networking using proxy servers, but as application environments have become more complex, the need for gateways and ingress controllers to provide these capabilities at scale has become more apparent. As a result, more IT organizations are starting to revisit how they are structured. There may always be a need for dedicated networking specialists to manage the physical network underlay, but as other networking services become more integrated with DevOps workflows, responsibility for some networking services is starting to shift further left toward DevOps teams that will either deploy these capabilities themselves or take advantage of a SaaS platform such as NGINX One. The overall goal is to be able to dynamically provision application networking services without having to wait for a network administrator to provision them.
There are, of course, a lot of approaches to application networking that are now emerging. Regardless of how application networking evolves, however, the rigidity that has characterized the delivery of network services for decades should finally start to fade away. Today, outside of a cloud computing environment, it’s still common for IT teams to provision virtual machines or Kubernetes pods in hours only to wait days or even weeks for network connectivity to be provisioned. As IT environments become more hybrid and more workloads are pushed to the edge, there is a clear need for a more agile approach.
Each organization will need to decide how best to approach application networking across legacy monolithic applications, microservices and event-driven applications at a time when IT environments have become much more complex to manage. The challenge, as always, is reducing as much friction as possible without unduly raising the total cost of IT to a point where it becomes unsustainable.
