Since there is no mention on Perl in your question I guess you are looking for some general information. See Session and cookie. You could have made a little effor to look those up yourself. Please read the PerlMonks FAQ and How do I post a question effectively? if you have not already done so.

Martin

In reply to Re: What is Difference between Session and Cookie by marto
in thread What is Difference between Session and Cookie by Anonymous Monk

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