Tool to decrypt/encrypt ext with SMS phone Tap mode. Multi-tap (or ABC code) is an input text method used in mobile phones to type text on a keyboard with reduced number of keys.
Multi-tap Cipher (SMS Mode ABC) - dCode
Tag(s) : Telecom, Polygrammic Cipher
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Multi-tap Cipher (SMS Mode ABC)
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Multi-tap Decoder
Multi-tap Encoder
Tool to decrypt/encrypt ext with SMS phone Tap mode. Multi-tap (or ABC code) is an input text method used in mobile phones to type text on a keyboard with reduced number of keys.
Answers to Questions
How to encrypt using Multitap cipher?
Encryption replaces a letter by repeated digits defined by the corresponding key code on a mobile phone.
Example: DCODE becomes 3222666333
How to decrypt Multitap cipher?
Decryption requires a dictionary, it tests all possibilities and gives back only the one existing in a dictionary
Example: 2222 = AAAA or AAB or ABA or AC or BAA or BB or CA
How to recognize Multitap ciphertext?
The ciphered message is made of digits often repeated, between 1 and 3 times, there a few or none 1 or 0.
What are the variants of the Multi-tap cipher?
A code such as 222 can be written 2*3, 2^3 or 23.
It is possible to cipher a message twice
Example: PHONE = 7446666633 = PGGMMMMMDD
Mobile phones have other typing techniques, such as T9 predictive text.
When Multi-tap have been invented?
The first patent is from 1985.
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Source code
dCode retains ownership of the source code of the script Multi-tap Cipher (SMS Mode ABC) online. Except explicit open source licence (indicated Creative Commons / free), any algorithm, applet, snippet, software (converter, solver, encryption / decryption, encoding / decoding, ciphering / deciphering, translator), or any function (convert, solve, decrypt, encrypt, decipher, cipher, decode, code, translate) written in any informatic langauge (PHP, Java, C#, Python, Javascript, Matlab, etc.) which dCode owns rights will not be given for free. So if you need to download the online Multi-tap Cipher (SMS Mode ABC) script for offline use, check contact page !
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