Why is base64 encoding required?

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Tags

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