What are the key features of an x 500 directory service?

What are the key features of an x 500 directory service?

X. 500

• A standards-based directory service for those applications that require directory information.
• A single, global, hierarchical namespace of objects and their attributes.
• Data management functions for viewing, adding, modifying, and deleting directory objects.
• Search capabilities for customizing complete data queries.

What is x500 standard?

500 is a series of computer networking standards covering electronic directory services. The International Organization for Standardization (ISO) was a partner in developing the standards, incorporating them into the Open Systems Interconnection suite of protocols. …

Is LDAP based on x 500?

The first is X. 500, a directory protocol standard developed by the International Telecommunications Union (ITU). The second is Lightweight Directory Access Protocol (LDAP), a derivative of the X.

What is the relationship between LDAP and X 500 directory protocols?

LDAP reduces the number of functions available with a full X. 500 implementation, providing a lean and fast DS while maintaining X. 500’s overall structure. LDAP is the mechanism that communicates with Active Directory (AD) and performs basic read, write, and modify operations.

What is x500 distinguished name?

500 Distinguished Names. X. 500 Distinguished Names are used to identify entities, such as those which are named by the subject and issuer (signer) fields of X.

What is x500 used for?

Because Exchange auto-complete cache uses X. 500 addresses for e-mail sent to addresses within the Exchange organization, it will bounce back messages from a re-created mailbox even after you give the user account all the old SMTP addresses.

What is X500 in Active Directory?

The X. 500 standard defines a protocol (among others) for a client application to access the X. 500 directory. Called the Directory Access Protocol (DAP), it is layered on top of the Open Systems Interconnection (OSI) protocol stack.

What is X500 distinguished name?

Is x 500 still used?

500 is not dead yet. Some of its supporting protocols remain important directory security constructs, namely the X. 509 authentication framework that is the cornerstone of PKI-based certificates.

What is X500 used for?

What is the purpose of X500 address?

What is the X500 address?

The x500 addresses were generated based on the “mail” attribute of the AD object, since the mail contact and the regular AD account’s mail attribute are the same, no matter if we tried to delete this proxyaddress or modify it, it will always come back with the x500 address tied to this mail attribute.

What kind of directory service is X.500?

X.500 defines a global directory service that consists of several components. From an administrative point of view, the building blocks of the X.500 directory service are Directory Management Domains (DMDs).

What do you need to know about X.500?

X.500 Overview The X.500 directory service is a global directory service. Its components cooperate to manage information about objects such as countries, organizations, people, machines, and so on in a worldwide scope.

How does X.500 work in Windows Server?

These queries use DAP, while DSAs communicate with each other using the Directory System Protocol (DSP). X.500 forms the basis of Active Directory in Windows Server, the directory service of Microsoft Exchange Server, and Novell Directory Services (NDS).

Who is the creator of the X.500 standard?

X.500 is a series of computer networking standards covering electronic directory services. The X.500 series was developed by the Telecommunication Standardization Sector of the International Telecommunications Union (ITU-T).