[1] RFC 959 - File Transfer Protocol ( (2016-06-05 16:18:06 +09:00)) https://tools.ietf.org/html/rfc959#page-6
recordA sequential file may be structured as a number of contiguousparts called records. Record structures are supported by FTPbut a file need not have record structure.
record
A sequential file may be structured as a number of contiguous
parts called records. Record structures are supported by FTP
but a file need not have record structure.