Third in a five-part series on migrating business communications services: Deciding when to deploy sites and users on multi-tenant (“public”) cloud solutions versus dedicated, virtualized (“private”) cloud solutions.

As service providers build out their migration offers, one of the most important offer elements relates to how aggressively to turn down legacy systems and turn up cloud communications services. This is the second in a seven-part blog series on migrating business communications services.

In a five-part blog series, we break down the challenges and complexity of cloud communications migrations. We will also provide a series of recommendations to simplify migrations for both service providers and businesses caught in a holding pattern with their existing PBX infrastructure.