Tunneling

Tunneling may refer to:

• Digging tunnels (the literal meaning)
• Quantum tunneling, the quantum-mechanical effect where a particle crosses through a classically-forbidden potential energy barrier
• Tunneling (fraud), a fraud committed by a company's own management or by major shareholders
• Tunneling protocol, transmitting one computer network protocol that is encapsulated inside another network protocol

See also

• All pages beginning with "Tunneling"
• All pages with titles containing "Tunneling"
• Tunnel (disambiguation)