MWC: Cisco Rolls Out Automation Tools for Intelligent Networks
The cellular networks of the future will need the ability to quickly and intelligently accommodate. Equally 5G applied science gets closer to widespread reality, telecommmunications infrastructure will presently have to accomodate the circuitous connectivity and data demands of everything from self-driving cars to AR/VR experiences and a whole new generation of IoT devices.
Telco providers are keenly enlightened of the radical evolution that'southward coming, which is why companies similar Cisco are investing heavily in software-defined network automation. Alee of Mobile World Congress, the networking behemothic has announced Cisco Crosswork, a new suite of network automation tools to imbue next-gen infrastructure with analytics, auto learning, and the ability to perform a host of proactive, data-driven operations.
"Customers' ambition for bandwidth is insatiable, and then we're releasing more than network elements to service that need," said Jonathan Davidson, Sr. VP and GM of Cisco Service Provider Networking. "We've striking the tipping betoken where no single man can empathise how the entire infrastructure is put together. We need to augment these capabilities with automation. Whether it's planning or designing or implementing or optimizing infrastructure, y'all need software and machine learning to assist abstract away the issues our customers are facing."
Cisco Crosswork Network Automation consists of five dissimilar software offerings:
Crosswork Change Automation: An automatic operations application for what Davidson called "airtight-loop control," significant that when a problem happens on the network, information technology tin exist resolved without the demand to engage a man. Instead, the software volition analyze a problem, fix information technology, and notify the homo it was fixed.
"Yous want humans writing software that talks to systems instead of humans talking directly to systems," said Davidson. "Nosotros're at present incorporating data consolidation, automobile learning, event correlation, and airtight-loop modify automation downwards to the individual network slice and eventually across multiple domains."
Crosswork Health Insights: A suite of smart sensors, smart alerts, and smart remediation software for network monitoring and optimization. Davidson said these tools are part of a larger goal to build out self-healing infrastructure.
"Automating an upgrade on 1 of your devices the one-time way is manual using a script," explained Davidson. "The newer mode of doing it is a smart upgrade. Practise a health check on the device and all the devices connected to information technology."
Crosswork Data Platform and Network Insights: These tools, built on both an open-source and commercial information analytics platforms, are the primal to what Davidson described as mass awareness: aggregating all the siloed information beyond a network and transforming information technology into something actionable. And then the deject-based network insight solution then creates data visualizations to help solve large-scale routing issues.
"We're unlocking the power of information past fitting all that data trapped inside various systems within a centralized data lake and using augmented intelligence to put that data to use with analytics. We want to move to proactive control—a platform allowing you to take that augmented intelligence and use it to accept control of infrastructure and solve problems before they become problems."
Crosswork Situation Manager: This machine learning-based outcome correlation engine and so takes all that data and uses it to generate select scenarios to help quickly remediate problems. Davidson explained that there's too an added element of social interaction, with tools congenital into the products to help operators troubleshoot problems and share knowledge.
"The end goal is ultimately to get a self-healing and self-optimizing infrastructure upward and running without service interruption or man intervention; customized learning that can evolve over fourth dimension," said Davidson. "You can besides tie in your APM software like [Cisco-owned] AppDynamics and go alerts coming out of that tool to correlate together beyond multiple technology areas. All of this requres the ability to do machine learning and tongue processing [NLP] to train the auto and pull these things together."
Ultimately, all of these automatic tools come back to preparing network infrastructure for the imposing challenges on the horizion. Whether we see nationalized 5G infrastructure in the U.S. or whether the major carriers continue along their electric current step, 5G will be here sooner rather than later.
Davidson said 5G is going to exist a large driver of non only additional bandwidth, but new services that alive a lot closer to where customers reside. Problems that in one case could exist resolved deep in the network are now wrapped in new layers of complexity that begets new sets of issues to be solved. Cisco thinks the way to mitigate that is automation.
"The service providers themselves take been very aggressive especially in the last few months nigh how they desire to get 5G infrastructure out in tardily 2022. In that location are vast amounts of land y'all need to cover, only I expect information technology to move rapidly," said Davidson. "There'due south a footling bit of conern about what new services will be enabled, only we're starting to see the existent potential of the new surfaces this [infrastructure] can generate, and I think it's going to move faster than anyone thought a year or two ago."
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Source: https://sea.pcmag.com/appdynamics/19661/mwc-cisco-rolls-out-automation-tools-for-intelligent-networks
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