Intent Based Networking Architecture

This architecture aims at assuring that service instances are correctly running.

Intent based networking architecture.

Intent based networking ibn is a developing area of technology incorporating artificial intelligence ai and machine learning to automate administrative tasks across a network. Cisco dna can help you to streamline operations analyze and resolve issues faster and increase user productivity by optimizing application performance. The end goal of ibn is the creation of self managing networks. As users devices and distributed applications have grown in number the networking environment has become exponentially more complex.

Intent based network software can drive a network that is either sdn based or non sdn based. Intent based networking architecture is an addition to an already existing networking architecture instead of being a separate architecture of its own. Ibn transforms a hardware centric manual network into a controller led network that captures business intent and translates it into policies that can be automated and applied consistently across the network. Intent based networking ibn is a relatively new term in the information technology space.

As services rely on multiple sub services by the underlying network devices getting the assurance of a healthy service is only possible with a holistic view of network devices. The intent based networking ibn concept is actively being discussed by it professionals over the last few months. This document describes an architecture for service assurance for intent based networking sain. Intent based networking ibn built on cisco dna takes a software delivered approach to automating and assuring services in your campus and branch networks and across your wan.

Intent based networking software helps to plan design and implement operate networks while sdn is a simple architecture for networks. It represents a new approach to networking where special software helps to plan design and automatically implement on the fly changes to the network improving its availability and agility. Sdn is an architecture for networks. Ibn systems will be paramount to govern the networks of future connecting data centers public clouds embedded systems and the internet of things iot.

Gartner first coined the term in 2017 and called it the next big thing in a blog post. Intent based network software can drive a network that is either sdn based or non sdn based toussaint explains.