Question: What is the recommended encoding method for transmitting files with the `video/vnd.3gpp.segment` media type to prevent data corruption?
Option 1: UTF-8 Encoding with CR/LF Conversion
Option 2: Hexadecimal Encoding with 7-bit Stripping
Option 3: gzip Compression without Encoding
Option 4: base64 Encoding (as per RFC 4648) without CR/LF Conversion or 7-bit Stripping
Explanation: The correct answer is base64 Encoding, as it prevents alterations like CR/LF conversion or 7-bit stripping, preserving the binary file's integrity during transmission, in line with recommendations for the `video/vnd.3gpp.segment` media type.