Cryptographic system converts between plaintext and ciphertext. Cryptography is t<span>he process of making and using codes to secure transmission of information.
The c</span>ryptographic system involves encryption (the process of converting original message into a form unreadable by unauthorized individuals) and decryption (t<span>he process of converting the cipher text message back into plaintext so that it can be readily understood.)</span>
When energy flows in the Electric Circuit then Light bulb blows and emits light energy and thermal energy. By that sign, we can get an idea that energy is flowing.
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Answer:
"i suppose" negative? I'm sorry if it's wrong..
Answer:
Modem
Explanation:
A modem is a device that converts your data into a relevant format so that it can be used in the transmitting process from one computer to another one.
