Cryptography( not cryptology, which contains cryptography and cryptanalysis) is a study of encryption from a fine point of view. It’s also used for secret communication, which allows the world to see an translated communication in case someone is harkening, and doesn’t let them know the real word. Only the intended philanthropist can read it. As you mentioned, you can also” register” effects using a analogous scheme, but where”pre-decrypt”( my term) is commodity, and other people who link your cryptographic key can show that you’ve inked commodity.
So, cryptography is used nearly simply in security areas. You can only circumscribe those authorized to pierce secret data. This is useful for transferring dispatches, icing that only paid guests can install the software and be responsible( at least trying to help people from” joking” with their phone.
It can also give some security in other ways. Some” dark networks,” especially Freenet, don’t bowdlerize information. Each stoner stores the data on their computer, so their junking won’t exclude data from the network. After downloading the report, it can be nearly insolvable to abolish it. In the case of illegal content, you can place it on a computer without knowledge. still, since it’s translated, the judge shouldn’t be shamefaced of keeping the data on the computer because not only is it insolvable to prove that your computer is hosting illegal content, but indeed if it can, it can. Don’t access unless you designedly try to decipher it through other lawless routes.
With Bitcoin, you can also find cryptographic operations in
