X.500

Definitions

General Science

• noun a CCITT standard that defines a method of global naming which allows every individual user to have a unique identity and allows any user to address an electronic mail message to any other user

Computing

• noun a CCITT standard that defines a method of global naming that allows every user to have a unique identity and allows any user to address an email message to any other user.

Electronics

• An ITU and OSI standard defining and managing online directories. Used, for instance, to support X.400 messaging systems.

Nearby Definitions of “X.500”

• Wyndham's Theatre
• WYSIWYG
• X
• X.25
• X.400
• X.500
• x-axis
• X Band
• X-filed
• x-height
• X-inefficency

Contexts for “X.500”

3 definitions in context
• General Science
• Computing
• Electronics