A Virtual Receptionist is an automated phone system that answers calls, provides information, and routes calls to the appropriate person or department, simulating a live receptionist.
Virtualisation refers to the creation of virtual versions of hardware, software, or networks, allowing for multiple virtual systems to run on a single physical machine, increasing efficiency.
Visual Voicemail is a feature that allows users to view and manage their voicemail messages through a visual interface, often on smartphones, rather than dialing in to listen.
A VLAN (Virtual Local Area Network) is a network configuration that segments a physical network into separate virtual networks, improving security and efficiency by isolating traffic.
A VM (Virtual Machine) is a software-based simulation of a physical computer that runs its own operating system and applications, allowing multiple VMs to run on a single physical server.
Voice Activity Detection is a technology used in VoIP that detects when a person is speaking and only transmits voice data when necessary, saving bandwidth during periods of silence.