the abstraction, in topology, of a subsequence.
A portion of a network, which may be a physically independent network segment, which shares a network address with other portions of the network and is distinguished by a subnet number. A subnet is to a network what a network is to an internet.
- Subnet address
The subnet portion of an IP address. In a subnetted network, the host portion of an IP address is split into a subnet portion and a host portion using an address mask (the subnet mask).
- Subnet mask
- Subnet number
noun, Chemistry. 1. a basic salt of nitric acid.