Original use for this has been often used, strategic words. To be able to get more info into a short message. Has been consisting of control character (0) + 3 digit number.
For emojis, it could be good with a control character (0) + 4 digit number since you have almost 2000 UTF8 emojis by now.
Use the unicode number and pad it with zeros. The original smiley1 will then be 00001. The first 0 is the codebook prefix.
Original use for this has been often used, strategic words. To be able to get more info into a short message. Has been consisting of control character (0) + 3 digit number.
For emojis, it could be good with a control character (0) + 4 digit number since you have almost 2000 UTF8 emojis by now.
Use the unicode number and pad it with zeros. The original smiley
1
will then be00001
. The first 0 is the codebook prefix.