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Tag Archives: legacy

Don’t deploy NFV as ‘New Legacy’

With many predicting 2017 as the year in which telco service cost per bit will exceed achievable revenues, operators must act quickly and effectively if they are to avoid large parts of their revenue streams becoming non-profitable.

With this in mind, Network Functions Virtualization (NFV)) has captured the imagination of the telecommunications industry. According to iHS (formally Infonetics), 35% of Communications Service Providers (CSPs) are planning to deploy NFV in 2015. Will they all succeed? I suspect not.

The fact is, there are many ways in which NFV could simply perpetuate the status quo. In deploying NFV CSPs may be deploying a ‘new legacy’. That is, creating software-defined silos where previously there were hardware-defined silos. These software silos can be just as inflexible, just as expensive and just as locked-in as their physical counterparts. Continue reading