Category: Letter D

  • DECnet

    DECnet

    Explore DECnet’s role in shaping network architectures, its diverse applications, and enduring influence on modern networking.

  • Data Access Objects (DAO)

    Data Access Objects (DAO)

    DAO, or Data Access Objects, is a Microsoft technology that enables you to use a programming language to access and manipulate data stored in both local and remote databases. Data Access Objects (DAO) lets you access and manage databases, along with their structure and objects, by providing a framework called an «object model» that uses…

  • D-AMPS: Digital Advanced Mobile Phone Service

    D-AMPS: Digital Advanced Mobile Phone Service

    Explore the evolution of D-AMPS, its challenges, and the revolutionary modern alternatives shaping today’s cellular communication landscape. Dive deep into the world of digital cellular technologies.

  • Directory Replication in Windows NT

    Directory Replication in Windows NT

    Directory Replication (in Windows NT) is the replication of a tree of folders from one server to another using the Directory Replicator Service. You can use directory replication to create and manage identical directory structures on different Microsoft Windows NT servers and workstations.

  • Directory Replication

    Directory Replication

    Directory Replication is the process of replicating updates to Active Directory on different domain controllers in the network. Directory replication ensures that users have access to resources on the network by ensuring that information about users, groups, computers, file shares, printers, and other directory objects is current on all domain controllers in the network.

  • Dual Boot

    Dual Boot

    Dual Boot is a computer that can boot one of several operating systems by means of a startup menu. You can have multiple operating systems installed on a single PC. Having two operating systems installed – and choosing between them at boot time – is known as “dual-boot.”

  • Digital Signature

    Digital Signature

    Digital Signature is an electronic signature that you can use to sign a document being transmitted by electronic means such as e-mail. Digital signatures validate the identity of the sender and ensure that the document they are attached to has not been altered by unauthorized parties during the transmission.

  • Distributed file system (Dfs)

    Distributed file system (Dfs)

    Dfs or Distributed file system was a separately available add-on for the Microsoft Windows NT operating system and a component of the Windows 2000 operating system.

  • Dynamic Routing

    Dynamic Routing

    Dynamic Routing is a routing mechanism handled by a routing protocol, such as Routing Information Protocol (RIP) or Open Shortest Path First (OSPF) Protocol, that dynamically exchanges routing information among routers on an internetwork.

  • Understanding Data Source Name (DSN) in Database Management

    Understanding Data Source Name (DSN) in Database Management

    DSN stands for Data Source Name, is a unique name used to create a data connection to a database using open database connectivity (ODBC).

  • Direct Inward Dialing (DID)

    Direct Inward Dialing (DID)

    Gain a comprehensive understanding of Direct Inward Dialing (DID), the telecommunication service that revolutionized corporate communication by enabling direct dialing to extensions.

  • Understanding DNS Query

    Understanding DNS Query

    A DNS query is like sending out a question into the vast network of interconnected devices, seeking the answer to a crucial piece of information: the IP address associated with a particular domain name.