OSSTelco can address the financial, security, operational and regulatory issues you face. We work with you on the connectivity and operational drawbacks that are necessary to be addressed for an efficient move to cloud based services. Cloud Migration is literally the migration of systems, data, or both into the “cloud” from a dedicated system. At a basic level, a “cloud” is an unspecified number of physical servers that are “virtualized” so that each physical server hosts a number of “virtual” servers. The cloud services typically have two categories.