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Mobile Computing
Mobile Computing Mobile computing is a term used to describe the use of technology that allows users to access information and services from any location, at any time, using a variety of devices. It is a form of computing that is enabled by the use of portable devices such as smartphones, tablets, laptops, and other…
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Linux
Linux Linux is an open source operating system that was first released in 1991 by Linus Torvalds. It is a Unix-like operating system that is based on the Linux kernel, which is a core component of the operating system. The Linux kernel is responsible for managing the hardware and software resources of the computer, as…
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UNIX
UNIX UNIX is a multi-user, multitasking operating system developed in the late 1960s by AT&T Bell Laboratories. It is a powerful, versatile, and reliable operating system that is used in many different types of computing environments. UNIX is an open source operating system, meaning that its source code is freely available to anyone who wishes…
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Domain
Domain A domain is a set of network resources that are managed and maintained by a single organization or individual. It is a logical grouping of computers, users, and other network resources that share common security policies and procedures. A domain can be either a physical or virtual entity, and it is typically identified by…
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Kerberos
Kerberos Kerberos is an authentication protocol that provides secure communication over a network. It is used to authenticate users and services on a network, and it is designed to prevent unauthorized access to resources. Kerberos was developed at the Massachusetts Institute of Technology (MIT) in the 1980s and has since become an industry standard for…
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Active Directory
Active Directory Active Directory is a directory service created by Microsoft for use in a Windows Server environment. It is included in most Windows Server operating systems as a set of processes and services that are used to store, organize, and provide access to information stored in a centralized database. Active Directory is the foundation…
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LDAP
Lightweight Directory Access Protocol (LDAP) LDAP (Lightweight Directory Access Protocol) is a protocol used to access and manage information stored in a directory service. It is an open, vendor-neutral, industry standard application protocol for accessing and maintaining distributed directory information services over an Internet Protocol (IP) network. LDAP is based on the X.500 standard, but…
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Directory Service
Directory Service Directory Service is a type of software that provides a centralized, organized way to store and manage information about users, computers, networks, and other resources in an organization. It is used to authenticate users and control access to resources on the network. Directory Service is a type of software that provides a centralized,…
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Dynamic Domain Name System
Dynamic Domain Name System (DDI) Dynamic Domain Name System (DDI) is a technology that allows for the dynamic assignment of domain names to IP addresses. It is an extension of the Domain Name System (DNS) protocol, which is used to map domain names to IP addresses. DDI works by allowing a DNS server to dynamically…
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IP Address Management (IPAM)
IP Address Management IP Address Management (IPAM) is the process of managing and tracking the use of Internet Protocol (IP) address space in a computer network. It involves tracking which devices are using which IP addresses, as well as keeping track of available IP address space in order to ensure that new devices can be…
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DNS
DNS Domain Name System (DNS) is a distributed database system that translates domain names into numerical Internet Protocol (IP) addresses. DNS is used to locate computers and other resources connected to the Internet or other networks. It is also used to provide information about other services associated with domain names, such as mail servers or…
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DHCP
DHCP Dynamic Host Configuration Protocol (DHCP) is a network protocol used to automatically assign IP addresses to devices on a network. It is used to provide an efficient way of configuring and managing IP addresses on a network. DHCP works by assigning IP addresses from a pool of available IP addresses to devices on the…