Till not too long ago, it was attainable to maintain a legacy community infrastructure limping together with an appropriate value versus efficiency trade-off. That is now not typically true, nevertheless. “Largely as a result of the chance of failure is just too nice and the power consumption is just too excessive,” says Kevin Sheehan, CTO of the Americas, with community automation agency Ciena. “In some instances, tools is so previous and spare elements so scarce that the infrastructure is now not supportable. “Regardless of the associated fee and efficiency drawbacks, many enterprises proceed to depend on ageing networks primarily based on designs that have been developed a few years in the past.
But superior applied sciences, such because the cloud and synthetic intelligence, in addition to new enterprise fashions, together with distant and versatile work, have pushed these designs to the restrict and past. “Now’s the time to reset and create, problem, validate, and doc enterprise and technical necessities that may function the muse for the upgraded community,” says William Perry, principal, US cloud innovation and engineering at enterprise advisory agency PwC.