New Intercarrier Communication Process

Acronym for network interface device, network inward dialing.

Abbreviation for National Information Infrastructure.

A telephone service via which the caller may access information on a charge-per-call or charge-per-time basis.

National Institute of Standards and Technology

Abbreviation for network interface unit. See network interface device.

Network Interface Unit/Network Interface Device

New Local Service Provider

Navigational Message Authentication

A security-violating, network-scanning tool that can scan a network using a variety of protocols, can operate in stealth mode, and can automatically identify remote operating systems.