virtual networks
Software-defined communication paths
Virtual networks are computer networks created through software rather than physical cables and hardware.
They allow devices to communicate as if connected directly, even when separated by geography or running on shared infrastructure.
In cloud computing, virtual networks let users carve out isolated network environments: Each department has its own virtual network with separate security policies.
The concept extends to VPNs (virtual private networks), which create secure tunnels across public internet connections.
- virtualizationCreating simulated computing environments
- online gamingMultiplayer entertainment via internet
- VPNsEncrypted network connections
- hypervisorsVirtual machine monitor software
- private cloudSingle-tenant computing environment
encryption · zero trust · switches · subnetting · firewalls · tunneling · cloud computing · data centers · collaborative tools · edge computing · video conferencing · telemedicine · smart cities · e-commerce platforms · APIs · latency · penetration testing
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