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Wrecked wrote:

> Could someone suggest a method to convert a Binary data to an ASCII
> data, with very less or no increase in the memory . The problem
> basically is there is an excrypted message which needs to be
> transmitted via SMS (mobiles). SMS supports only transmitting of
> printable char ie ASCII characters. I do know methords where in after
> conversion the size becomes twice the original data. Does some one know
> any better, optimal way to do the conversion.

yEnc? http://en.wikipedia.org/wiki/YEnc
ASCII85? http://en.wikipedia.org/wiki/Ascii85