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What does MAC stand for?

MAC stands for Migration Authorisation Code (UK DSL)

This definition appears very rarely and is found in the following Acronym Finder categories:

  • Information technology (IT) and computers

See other meanings of MAC

Other Resources:
We have 1135 other definitions for MAC in our Acronym Attic

Samples in periodicals archive:

Those who were successfully launched into cyberspace were soon to encounter the mysteries of migration authorisation codes, magical formulae without which you cannot be released from one provider to another.
Ofcom, the independent regulator and competition authority for the communications industry, said that broadband suppliers must give customers a migration authorisation code (MAC) - a unique alphanumeric reference that allows phone line-based broadband users to switch provider smoothly -upon request and free-of-charge.
Broadband companies must now provide Migration Authorisation Codes FREE to their customers.
Ofcom's proposal will force firms to issue users with a Migration Authorisation Code (MAC) -a unique ID users need to switch.