Cap1- link
1. STI, entropie
https://en.wikipedia.org/wiki/Information_theory
https://people.math.harvard.edu/~ctm/home/text/others/shannon/entropy/entropy.pdf
https://en.wikipedia.org/wiki/Entropy_(information_theory)
https://ro.wikipedia.org/wiki/Teoria_informa%C8%9Biei
2. Codificare
https://en.wikipedia.org/wiki/Coding_theory
https://cse.buffalo.edu/faculty/atri/courses/coding-theory/book/web-coding-book.pdf
3. EBCDIC
https://en.wikipedia.org/wiki/EBCDIC
4. ASCII
https://en.wikipedia.org/wiki/ASCII
5. Unicode- set de caractere
https://ro.wikipedia.org/wiki/Unicode
https://unicode.org/emoji/charts/full-emoji-list.html
6. UTF-8- met de codificare pt Unicode
https://en.wikipedia.org/wiki/UTF-8
https://unicode.org/faq/utf_bom.html
https://www.w3schools.com/charsets/ref_html_utf8.asp
7. Paritate
https://ro.wikipedia.org/wiki/Cod_corector_de_erori
8. CRC
https://en.wikipedia.org/wiki/Cyclic_redundancy_check
https://quickbirdstudios.com/blog/validate-data-with-crc/
https://www.sciencedirect.com/topics/computer-science/cyclic-redundancy-check
9. Hamming
https://en.wikipedia.org/wiki/Hamming_code
https://electricalfundablog.com/hamming-codes/
https://en.wikipedia.org/wiki/Error_correction_code
Cap 2-link
Virgula mobila
https://en.wikipedia.org/wiki/Floating-point_arithmetic
https://en.wikipedia.org/wiki/IEEE_754