| 465 |
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|
Linux |
An open source operating system that widely uses as a server machine. |
0
|
|
| 464 |
computer
|
Anti-Virus |
A program that is used to protect your computer from virus. |
0
|
|
| 463 |
settings_ethernet
|
Boot Devices |
any device or drive that has the required boot files that allows the computer to start. |
0
|
|
| 462 |
settings_ethernet
|
Network-attached Storage (NAS) |
a type of dedicated file storage device that is used to share file across the Ethernet network or LAN. |
0
|
|
| 461 |
computer
|
Web Server |
a server that stores and serves websites to web browsers like Firefox or Chrome. |
0
|
|
| 460 |
settings_ethernet
|
Proxy |
A type of server or firewall that is used to control internet traffic such as block unwanted websites or limit Internet bandwidth. |
0
|
|
| 459 |
settings_ethernet
|
Active Directory (AD) |
a database or a directory service allows you to manage user account and computer account centrally. |
0
|
|
| 458 |
computer
|
Computer Account |
An account in Active Directory which is created for every computer normally after joined the domain. |
0
|
|
| 457 |
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|
Network device |
Any device used to connect computers together like Switch or Router. |
0
|
|
| 368 |
settings_ethernet
|
Mail Server |
Is an application that receives/send message from one user to another user by using electronic mail (E-mail)
|
0
|
|
| 367 |
settings_ethernet
|
TCP/IP |
A connection between two computers is characterized by IP addresses, ports, and the protocol used.
|
0
|
|
| 364 |
settings_ethernet
|
Default gateway |
A way that allow clients access to other network or Internet.
|
0
|
|
| 363 |
computer
|
Storage device |
A device which is used to store information or data like RAM, USB or Hard disk.
|
0
|
|
| 362 |
settings_ethernet
|
BOOTP |
Bootrap Protocol (BootP), a network protocol used to dynamically assign various IP parameters to clients at boot time and may be used to boot remote computers over a network. It is similar to DHCP.
|
0
|
|
| 361 |
settings_ethernet
|
IP Default Gateway |
An IP address that is assumed to know how to forward packets on to other networks.
|
0
|
|
| 360 |
computer
|
Kernel |
an important part of Operating System. Example: Linux Kernel is used by every Linux distribution like Ubuntu or Redhat.
|
0
|
|
| 359 |
computer
|
Shell |
In computing, a shell is a user interface which is used to access to an operating system's services. In general, operating system shells use either a command-line interface (CLI) or graphical user interface (GUI).
|
0
|
|
| 358 |
settings_ethernet
|
Incremental backup |
The process of backup only the new files.
|
0
|
|
| 357 |
settings_ethernet
|
Forward lookup zone |
Type of DNS zone which translates domain name to IP address.
|
0
|
|
| 356 |
settings_ethernet
|
Reverse lookup zone |
Type of DNS Zone which handles translation from IP address to domain name.
|
0
|
|
| 355 |
settings_ethernet
|
DNS Zone |
A portion/part of DNS Server which contains all name information used to be translated.
|
0
|
|
| 354 |
settings_ethernet
|
Domain Controller (DC) |
Any servers that run directory service like Active Directory or OpenLDAP.
|
0
|
|
| 353 |
computer
|
Synchronization |
If two things or systems are synchronized, they update exactly the same thing. This update process is called synchronization.
|
0
|
|
| 352 |
settings_ethernet
|
RSAT (Remote Server Administration Tools) |
Windows component or tool used to remotely manage server services easily from client machine like Windows 7.
|
0
|
|
| 351 |
settings_ethernet
|
Domain Name System (DNS) |
a system which used to translate from domain name to IP address and vice versa.
|
0
|
|
| 350 |
settings_ethernet
|
Partition |
the logical parts of your hard disk for data storage.
|
0
|
|
| 349 |
settings_ethernet
|
Dynamic Host Configuration Protocol (DHCP) |
A server that assigns IP address to client machines automatically.
|
0
|
|
| 348 |
settings_ethernet
|
Logical Volume Manager (LVM) |
is a tool that is used to manage partition in Linux.
|
0
|
|
| 347 |
settings_ethernet
|
Network Address Translation (NAT) |
A methodology which is used by router or firewall to translate one network to another especially between private and public network or Internet.
|
0
|
|
| 325 |
settings_ethernet
|
Protocol |
A standard or language which allows two things (can be computers) to be able to communicate with each other.
|
0
|
|
| 324 |
settings_ethernet
|
Backup |
Is the process of copying data from one machine to another machine in order to keep your data safe.
|
0
|
|
| 323 |
computer
|
Encription |
A process of converting plain text to a scrambled or unreadable text. |
0
|
|
| 322 |
settings_ethernet
|
Subnetting |
Is a process of segmenting a network in to multiple smaller network space called sub-networks or subnets
|
1
|
|
| 321 |
settings_ethernet
|
Application Software |
Is a program or group of programs designed for end users.
|
2
|
|
| 320 |
settings_ethernet
|
File Transfer Protocol (FTP) |
A service which enables users to access files share, normally over the Internet.
|
2
|
|
| 319 |
settings_ethernet
|
DNS Zone Transfer |
Is the synchronization of authoritative DNS zone data between DNS servers.
|
0
|
|
| 318 |
settings_ethernet
|
Hotspot |
This is a term refers to places that have wireless Internet connections.
|
0
|
|
| 317 |
settings_ethernet
|
Cache |
Refer to a place to store something temporary in a computer, server and other devices.
|
0
|
|
| 316 |
settings_ethernet
|
Decryption |
Refer to the process of converting scrambled or encrypted data back into its original form.
|
1
|
|
| 315 |
settings_ethernet
|
Crosstalk |
Refer to a signal which bothers a communication.
|
0
|
|
| 256 |
computer
|
Broadcast |
Refer to a transmission to all destinations.
|
1
|
|
| 255 |
settings_ethernet
|
Connectionless |
Is the type of connection which is use by UDP protocol in order to communicate with other devices. When it transfers data, it never ensure the connection before.
|
0
|
|
| 254 |
settings_ethernet
|
Malware |
Malware or Malicious Software, is a kind of software that is designed to disrupt and damage your system.
|
0
|
|
| 253 |
settings_ethernet
|
Authorization |
Refer to the process of giving permission to user when they login the computer after Authentication.
|
0
|
|
| 252 |
settings_ethernet
|
Crossover |
Refer to a network cable used to plug the same device.
|
1
|
|
| 251 |
settings_ethernet
|
Bandwidth |
Refer to the amount of data that can be transmitted in a fixed amount of time.
|
1
|
|
| 250 |
settings_ethernet
|
Worm |
Refer to a computer program that replicates itself in order to spread to other computers normally replicates through the network. |
1
|
|
| 249 |
settings_ethernet
|
Drivers |
Is a small software that allows computer hardware to communicate with operating system.
|
2
|
|
| 248 |
computer
|
Replication |
Is the process which are two systems keep update to have the same copies of something like data.
|
2
|
|
| 247 |
settings_ethernet
|
Full Backup |
Is the process of copying all data to the safe place.
|
1
|
|
| 246 |
settings_ethernet
|
Dynamic Update |
Is the process of a DNS client dynamically creating, registering, or updating its records in DNS zones.
|
0
|
|
| 245 |
settings_ethernet
|
Time-To-Live (TTL) |
Is a time-out value expressed in seconds to save the Resource Records when clients request to retain in their computers.
|
0
|
|
| 244 |
settings_ethernet
|
Nslookup |
Is a command-line utility used to diagnose DNS infrastructure.
|
1
|
|
| 243 |
settings_ethernet
|
Scavenging |
Is the process of cleaning and removing outdated or extinct names data from the WINS database.
|
0
|
|
| 242 |
settings_ethernet
|
Aging |
is the process that determines whether a stale DNS resource record should be removed from the DNS database
|
0
|
|
| 219 |
settings_ethernet
|
Resource Record (RR) |
Is a standard DNS database structure containing information used to process DNS queries.
|
1
|
|
| 218 |
settings_ethernet
|
DNS Forwarder |
Is a DNS server designated by other internal DNS servers to forward queries for resolving external or offsite DNS domain names
|
0
|
|
| 217 |
settings_ethernet
|
Root hint |
Are DNS resource records stored on a DNS server that list the IP addresses for the DNS root servers.
|
1
|
|
| 216 |
settings_ethernet
|
Recursive Query |
Is a query made to a DNS server, in which the DNS client asks the DNS server to provide a complete answer to the query
|
1
|
|
| 214 |
settings_ethernet
|
DNS Query |
Is a request for name resolution to a DNS server.
|
1
|
|
| 213 |
settings_ethernet
|
DNS (Domain Name System) |
Is a service or server that translate domain names into IP address.
|
1
|
|
| 212 |
settings_ethernet
|
Encapsulation |
Is the packing of data and functions into a single component.
|
0
|
|
| 211 |
settings_ethernet
|
Topology |
Is a collection of connections between one device to another devices in an area.
|
0
|
|
| 210 |
settings_ethernet
|
Bootstrap |
The initial program on a Cisco products (routers or switches) that enables the first operation.
|
0
|
|
| 209 |
settings_ethernet
|
Platform |
Refers to hardware or software that can enable electronic devices to operate.
|
0
|
|
| 208 |
settings_ethernet
|
Peer to Peer Network |
Peer to peer network is network connection between one computer to one computer or other devices to share resources.
|
1
|
|
| 207 |
settings_ethernet
|
Account Template |
Account template is an account that lets you to create a new account by using old description of account template.
|
0
|
|
| 206 |
computer
|
Permission |
Is the allowing or granting to someone (users account) in order to do anything.
|
0
|
|
| 205 |
settings_ethernet
|
Trust Domain |
A methodology to allow two domains to synchronize each other and being able to allow users on another domain can access service in a domain trusted.
|
2
|
|
| 204 |
settings_ethernet
|
Forest Domain |
Forest domain is a creation new domain tree as an independent domain and is used to define as a logical group of network objects such as Computers, Users and Devices. It also can collect of one or more domain and domain trees in a namespace.
|
2
|
|
| 203 |
computer
|
Nesting Group |
Is the adding a group as a member to another group or there many groups in the same group.
|
1
|
|
| 202 |
settings_ethernet
|
OpenLDAP |
Is a service that is run on the Open Source like SUSE Linux, CentOS – etc, in order to create computer objects and it does not need to pay money for installation this service.
|
0
|
|
| 201 |
settings_ethernet
|
ObjectClass |
It is a part of object that belonged to of object class in LDAP tree such as OU, Group Account and User Account.
|
0
|
|
| 200 |
computer
|
Delegation |
Is the assignment of responsibility or authority to another person to carry out specific activities.
|
2
|
|
| 199 |
settings_ethernet
|
Physical Volume |
is a block device such as a partition or whole disk.
|
2
|
|
| 198 |
settings_ethernet
|
Volume Group |
is a collect of one or several physical volumes grouped together.
|
2
|
|
| 197 |
settings_ethernet
|
Administrator |
A name of user who has permission full control on Windows Operating System.
|
1
|
|
| 196 |
settings_ethernet
|
Partitioning |
is the act of dividing space on a Hard Disk into one drive or multiple drives for saving data in differently.
|
2
|
|
| 140 |
settings_ethernet
|
Network Printer |
is a printer that is connected to a computer network and can be accessed from many different computers.
|
0
|
|
| 139 |
settings_ethernet
|
Print Spooler |
A software program responsible for managing all print jobs currently being sent from a computer to the printer. |
0
|
|
| 138 |
settings_ethernet
|
Patch |
a piece of software designed to mend or strengthen a torn or weak point of operating system or other programs.
|
2
|
|
| 137 |
settings_ethernet
|
Compiler |
is a program that translate human readable text instruction (Source Code) into computer language (Binary). Example: gcc
|
1
|
|
| 136 |
settings_ethernet
|
Swap |
is a useful technique that enables a computer to execute programs when Random Access Memory (RAM) full.
|
2
|
|
| 135 |
settings_ethernet
|
Clusters |
Are a group of sectors.
|
2
|
|
| 134 |
settings_ethernet
|
Sectors |
Are segments of a track and all data stores on it.
|
2
|
|
| 133 |
computer
|
User Account |
Is a user’s information that contains Username and Password to login into the system such as Computer or Email address.
|
2
|
|
| 132 |
settings_ethernet
|
Hostname |
Refer to name of network devices.
|
0
|
|
| 126 |
settings_ethernet
|
Tracks |
are circles around the disk.
|
1
|
|
| 125 |
settings_ethernet
|
File System |
is the way in which files are named and where they are placed on storage devices. Example: NTFS, FAT32, EXT2, EXT3
|
2
|
|
| 124 |
settings_ethernet
|
Operating System (OS) |
Is a software that controls a computer. |
1
|
|