Tunneling


(tun´&l-ing) (n.) A technology that enables one network to send its data via another network’s connections. Tunneling works by encapsulating a network protocol within packets carried by the second network. For example, Microsoft’s PPTP technology enables organizations to use the Internet to transmit data across a VPN. It does this by embedding its own network protocol within the TCP/IP packets carried by the Internet.

Tunneling is also called encapsulation.

Read Also:

  • tuple

    In relational database systems, a record. See under record.

  • turing

    (1) See Turing test. (2) See Alan Turing. (3) See turing number.

  • turing number

    ) Abbreviated as TN, turning number is a randomly generated security code, usually a series of digits, displayed as an image that users may need to read and copy into a form field in order to submit or validate a form submission online via a Web browser. Turing numbers are used to ensure there is […]

  • turnkey

    Refers to a system or software package that has been built, installed or supplied by the manufacturer complete and ready to operate. In the computer industry, the term is used to promote a system that can be easily set up and operated “right out of the box.”

  • turnkey system

    A computer system that has been customized for a particular application. The term derives from the idea that the end user can just turn a key and the system is ready to go. Turnkey systems include all the hardware and software necessary for the particular application. They are usually developed by OEMs (original equipment manufacturers) […]


Disclaimer: Tunneling definition / meaning should not be considered complete, up to date, and is not intended to be used in place of a visit, consultation, or advice of a legal, medical, or any other professional. All content on this website is for informational purposes only.