BrandPost: Can Network as a Service (NaaS) Have Multiple Definitions?
By: Cathy Won, Consultant with eTeam, HPE Aruba Contributor.
NaaS is the acronym for Network as a Service. NaaS can have different definitions, depending on whom you ask. At the highest level, NaaS is defined as network infrastructure hardware, software, services, management, and licensing components consumed in a subscription-based or flexible consumption model. NaaS is different from other traditional as a service models that take advantage of cloud and virtualization capabilities because a significant amount of on-premises cabling and distributed networking equipment are required for network connectivity operations. Additionally, organizations may still require WAN interconnections to the cloud which may or may not be included in a NaaS offering. So, is NaaS different than other cloud as a service offerings, like compute and storage? Are there different NaaS solutions and does the definition vary by implementation? Does NaaS mean completely outsourcing your network infrastructure to a managed service partner?
from Network World https://ift.tt/5orS4I2
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