HN stands for various terms. Discover the full forms, meanings, and possible interpretations of HN across different fields and industries.
In computer networking, a host name (archaically nodename) is a label that is assigned to a device connected to a computer network and that is used to identify the device in various forms of electronic communication such as the World Wide Web, e-mail or Usenet. Hostnames may be simple names consisting of a single word or phrase, or they may be structured.
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