Intent Based Networking Architecture

Intent based networking software helps to plan design and implement operate networks while sdn is a simple architecture for networks.

Intent based networking architecture.

Intent based networking architecture is an addition to an already existing networking architecture instead of being a separate architecture of its own. 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. This document describes an architecture for service assurance for intent based networking sain. Intent based network software can drive a network that is either sdn based or non sdn based.

Ibn systems will be paramount to govern the networks of future connecting data centers public clouds embedded systems and the internet of things iot. Q isn t intent this just a fancy term for advanced automation. 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. This architecture aims at assuring that service instances are correctly running.

Intent based network software can drive a network that is either sdn based or non sdn based toussaint explains. 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. The end goal of ibn is the creation of self managing networks. 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.

The intent based networking ibn concept is actively being discussed by it professionals over the last few months. Sdn is an architecture for networks. Intent based networking software helps to plan design and implement operate networks. Cisco dna can help you to streamline operations analyze and resolve issues faster and increase user productivity by optimizing application performance.

Gartner first coined the term in 2017 and called it the next big thing in a blog post. As users devices and distributed applications have grown in number the networking environment has become exponentially more complex.