### Description    What organization developed the archival algorithm used to package Debian's initrd image? ### SolutionAfter searching for "archival algorithm used to package Debian initrd image" we get:
    The basic initramfs is the root filesystem image used for booting the kernel provided as a compressed cpio archive Then look for "cpio compression organization" and first result is:
    Operating system‎: ‎Unix‎ and ‎Unix-like	Original author(s)‎: ‎Dick Haight    Developer(s)‎: ‎AT&T Bell Laboratories
### Flag    AT&T Bell Laboratories