X.500

x500Projector Epson EB X500 XGA 3LCD. 4.9 (154). 44 Foto ulasan. 250+ Terjual X500 EB X500 ORI. Rp6.050.000. Rp7.546.000. rating. 4.9. 250+ terjual. shop badge.Introduction to X.500 Directory Systems What is an X.500 Directory? An X.500 directory is a distributed, hierarchical database whose characteristics are defined in the International