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    What does that mean?

    I would some means of encrypting it as you don't just want to use the MAC address in plain text.
    What does that mean??




    So I can use MAC, save on local store and pass this to my remote WebServices??

    What about devices with 2 MAC addresses?

    Thanks

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    Do some hashing.... md5 is my preferred way. If there are two, pick one... are they reliably always in that order? If so, then use the first one.
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    are they reliably always in that order?
    This was exactly my question Do you know this??

    About MD5... do you mean: read MAC, encrypt using MD5, tranfer to my WS ... Server side decrypt for know original MD5

    OK?

    Thanks

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    Quote Originally Posted by sarah_77 View Post
    This was exactly my question Do you know this??

    About MD5... do you mean: read MAC, encrypt using MD5, tranfer to my WS ... Server side decrypt for know original MD5

    OK?

    Thanks
    Wouldn't ask if I did know. You won't be able to decrypt MD5 which is a good thing. You should never know someone's MAC address... you just need a unique string which is the encrypted MAC address.
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    mmmm and will be a problem pass MAC address??
    Could I have problem with Apple app approvation??

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    Quote Originally Posted by sarah_77 View Post
    mmmm and will be a problem pass MAC address??
    Could I have problem with Apple app approvation??
    I'm not sure but it would be a security problem to send MAC address over HTTP. All you need is a unique string right? Then it shouldn't matter if it's the MAC address or a randomly created one
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    Yes!!!! but I need that this code is the same also after delete and re-install app!!!!!

    I've to identify each device with an unique solution (and my problem is that iOS will cancel uid features)

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    With MAC I can have problem with many devices with many MAC address.

    So, what do you suggest me??? I'd like to find a solution for identify each device (on Iphone and Android) .... if possibile also after deleting app and reinstalling it

    Thanks

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    Because Apple tell that uid in iOS is deprecated... and I don't want to create an app that will not works in next release of iOS... ot not?

    Thanks