Telecommunications services, namely, providing network-as-a-service (NaaS) in the nature of secure, on-demand data transport and connectivity via private and public networks; providing internet access; providing high speed data transmission services via optical fiber and wireless networks; providing multiple-user access to computer networks for the transmission of data between enterprise locations, data centers, and cloud service providers; network function virtualization services, namely, hosting and providing virtualized network connectivity services; providing secure network access services incorporating automated provisioning, monitoring, and management; providing telecommunications services featuring network security, traffic isolation, and controlled access