Tech Terms Definitions - Page 14 Of 125 - ITU Online IT Training
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Definition: Domain ControllerA Domain Controller (DC) is a server within a computer network that responds to security authentication requests such as logging in, verifying user

Definition: MAC FilteringMAC Filtering is a network security technique that allows or restricts access to a network based on the unique Media Access Control (MAC)

Definition: High Availability and Fault ToleranceHigh availability (HA) refers to a system’s ability to remain operational and accessible for a very high percentage of time,

Definition: Fault ToleranceFault tolerance refers to the ability of a system—whether hardware, software, or a combination of both—to continue operating properly in the event of

Definition: Rate LimitingRate limiting is a technique used to control the amount of incoming or outgoing traffic to or from a network, server, or API

Definition: NAT (Network Address Translation) TraversalNAT Traversal refers to techniques that enable devices on a private network, which are behind a NAT (Network Address Translation)

IntroductionIn today’s email communication landscape, ensuring that your domain is protected against email spoofing and phishing attacks is crucial. DMARC (Domain-based Message Authentication, Reporting &

Definition: Storage Area Network (SAN)A Storage Area Network (SAN) is a high-speed, dedicated network that provides access to consolidated block-level storage. SANs are typically used

Definition: Fixed IP AddressA Fixed IP Address, also known as a static IP address, is an IP (Internet Protocol) address that is manually configured for

Definition: LDAP ServerAn LDAP Server is a software application that provides directory services by utilizing the Lightweight Directory Access Protocol (LDAP). It stores, retrieves, and

Definition: Ethernet Over Power (EoP)Ethernet Over Power (EoP) is a networking technology that allows data transmission over a building’s existing electrical wiring. By using EoP

Definition: IPv4 to IPv6 Transition TechnologiesIPv4 to IPv6 transition technologies refer to the various methods and protocols used to facilitate the shift from IPv4, the

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