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Welcome to the Power Users community on Codidact!

Power Users is a Q&A site for questions about the usage of computer software and hardware. We are still a small site and would like to grow, so please consider joining our community. We are looking forward to your questions and answers; they are the building blocks of a repository of knowledge we are building together.

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Q&A Unique identifier for a computing system [closed]

If IP address is a unique identifier of a computing device in a network (LAN and/or WAN) and MAC is a unique identifier for a network card and/or modem, what would be a unique identifier for a comp...

0 answers  ·  posted 3y ago by deleted user  ·  last activity 3y ago by samcarter‭

Question terminology
#2: Question closed by user avatar Canina‭ · 2021-12-18T10:04:09Z (almost 3 years ago)
#1: Initial revision by (deleted user) · 2021-12-17T14:33:59Z (almost 3 years ago)
Unique identifier for a computing system
If IP address is a unique identifier of a computing device in a network (LAN and/or WAN) and MAC is a unique identifier for a network card and/or modem, what would be a unique identifier for a computing device in and of itself (used by software installed on that computing device to refer to the computing device itself)?

It might be a mainboard unique identifier, it might be an operating system installment unique identifier, both or one string for both; what is the terminology to use here?