Unified communications as a service (UCaaS) is a cloud-delivered unified communications model that supports six communications functions
Communications Platform as a Service (CPaaS) is a cloud-based delivery model that lets you add voice, video, and messaging features to your existing business software using APIs.
Contact Center as a Service (CCaaS) is a software deployment model that enables companies to only purchase the technology they need and is commonly operated by a vendor to reduce IT, integration, and support costs
IT as a service is an operational model where the information technology service provider delivers an information technology service to a business.
A data product is an application or tool that uses data to help businesses improve their decisions and processes..
Security is freedom from, or resilience against, potential harm caused by others.