Why is base64 encoding needed?

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Tags

1. #encoding
2. #modification
3. #designed
4. #needs
5. #during
6. #stored
7. #transport
8. #intact
9. #without
10. #transferred
11. #ensure
12. #commonly
13. #base64
14. #textual
15. #schemes
16. #encode
17. #there
18. #binary
19. #media
20. #remains