It has now essentially become an industry standard; all major UNIX (R) like systems ( Solaris TM, HP-UX, AIX (R), Linux, NetBSD, OpenBSD, FreeBSD, etc) support NIS. ###>C'est devenu aujourd'hui un standard industriel; tous les systèmes importants de type UNIX ® ( Solaris ™, HP-UX, AIX ®, Linux, NetBSD, OpenBSD, FreeBSD, etc.) supportent NIS.