A national identification number or national identity number is used by the governments of many countries as a means of uniquely identifying their citizens or residents for the purposes of work, taxat
Explanation of identity number in a South African identity document during apartheid
Identifier
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An identifier is a name that identifies either a unique class of objects or a unique instance of such objects; the class or instance may be an idea, person, physical countable object, or physical nonc
National identification number
…national identity documents of citizens. The ways in which such a system is implemented vary among countries, but in most cases citizens are issued an identification number upon reaching legal age, or when they are born. Non-citizens may be issued such numbers when they enter the country, or when granted a temporary or…
Registration plates are used to display identifiers for motor vehicles.