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What is a UUID, and how does it affect my Catia work?

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What is a UUID, and how does it affect my Catia work?

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After researching the web for a generic answer, this is what I found: What is a UUID? UUID stands for a Universal Unique IDentifier. These are 128 bit numbers assigned to any object within a DCE cell which is guaranteed to be unique. The mechanism used to guarantee that UUIDs are Unique is through combinations of hardware addresses, time stamps and random seeds. There is a reference in the UUID to the hardware address of the first network card on the host which generated the UUID – this reference is intended to ensure the UUID will be unique in space as the MAC address of every network card is assigned by a single global authority and is guaranteed to be unique. (Alternate addresses might be a problem here, but the author has not tested creating a UUID on a machine with an alternate address set) The next component is a timestamp which, as DCE always moves clocks forward, will be unique in time.Just in case some part of the above goes wrong, there is a random component placed into the U

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