Network Infrastructure Services

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What are directory services (DS)?

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Directory services (DS) are network services that store, organize, and provide access to information in a directory. They are used to manage network resources such as users, computers, and other devices. Examples include Active Directory, Open Directory, and OpenLDAP.

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What is Active Directory?

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Active Directory is a directory service developed by Microsoft for Windows domain networks. It is used for managing computers and other devices on a network.

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What is Open Directory?

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Open Directory is a directory service created by Apple Inc. for macOS and iOS operating systems. It is used to manage network resources and user accounts.

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What is OpenLDAP?

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OpenLDAP is an open-source implementation of the Lightweight Directory Access Protocol (LDAP). It is used for directory services and is widely used for managing user information and network resources.

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What are authentication services?

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Authentication services are network services that verify the identity of users and devices trying to access network resources. They ensure that only authorized users can access certain data or systems.

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What is the Dynamic Host Configuration Protocol (DHCP)?

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DHCP is a network management protocol used to automate the process of configuring devices on IP networks. It assigns IP addresses and other network configuration parameters to devices on a network.

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What is routing in network infrastructure?

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Routing is the process of selecting paths in a network along which to send network traffic. It is a key function of network infrastructure that ensures data is sent efficiently from source to destination.

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What are remote access services?

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Remote access services allow users to connect to a network or computer from a remote location. This enables users to access resources and perform tasks as if they were physically present at the location.