| 184 |
computer
|
Group |
In Active Directory, a group is an object that can contain other groups or user accounts as its members. |
1
|
|
| 183 |
computer
|
Database |
a collection of information organized in such a way that can access or select data from it easily. |
3
|
|
| 177 |
settings_ethernet
|
Group Policy |
A settings used for managing Active Directory objects such as user or computer accounts. |
0
|
|
| 175 |
computer
|
QR code reader |
a device can be a smartphone which is used to scan/read QR code. |
2
|
|
| 174 |
computer
|
QR code |
a machine-readable code consisting of an array of black and white squares, typically used for storing URLs or other information. |
2
|
|
| 173 |
computer
|
Barcode reader |
a device using to read barcode. |
1
|
|
| 172 |
computer
|
Barcode |
The combination of black and white bars (elements) represents different text characters. |
4
|
|
| 171 |
code
|
Algorithm |
a procedure or formula for solving a problem. |
0
|
|
| 170 |
settings_ethernet
|
Wired Equivalent Privacy (WEP) |
a security algorithm/protocol for IEEE 802.11 wireless networks. It is weak and not popular compare to WPA or WPA2. |
0
|
|
| 168 |
computer
|
Multi-touch |
technology that you can use your fingers to touch and control your mobile phone or tablet. |
2
|
|
| 167 |
settings_ethernet
|
Wireless Access Point (WAP) |
A wireless device which is used to share wifi (internet) for home and small business network. |
2
|
|
| 166 |
settings_ethernet
|
DSL (Digital Subscriber Line) |
Internet technology for homes and small businesses using telephone lines. |
1
|
|
| 165 |
settings_ethernet
|
Zypper |
a command line tool for package management in OpenSUSE and SUSE Enterprise Linux platforms. It is used to install, remove, update and query software packages. |
1
|
|
| 164 |
settings_ethernet
|
Putty |
A terminal program for Windows and Unix platforms that enables users to remotely access computers over the Internet. It supports several network protocols, including SCP, SSH, Telnet, rlogin, and raw socket connection. It can also connect to a serial port. |
3
|
|
| 163 |
settings_ethernet
|
Winbox |
a software used to remote to manage MikroTik router. |
1
|
|
| 162 |
settings_ethernet
|
Trivial File Transfer Protocol (TFTP) |
A simple form of FTP which you do not need authentication. |
0
|
|
| 161 |
settings_ethernet
|
EtherChannel |
A technology allows grouping of several physical Ethernet links to create one logical Ethernet link for the purpose of providing fault-tolerance and high-speed links between switches, routers and servers. |
1
|
|
| 160 |
settings_ethernet
|
Dense wavelength division multiplexing (DWDM) |
a fiber-optic transmission technique that employs light wavelengths to transmit data. |
0
|
|
| 159 |
settings_ethernet
|
Data Encryption Standard (DES) |
a common standard for data encryption. |
0
|
|
| 158 |
settings_ethernet
|
Circuit Switching |
a telecommunication technology that is used to provide a dedicated connection or a single path between two nodes. |
0
|
|
| 157 |
settings_ethernet
|
Backup Designated Router (BDR) |
A router which works just like DR when DR fails. |
0
|
|
| 156 |
settings_ethernet
|
Designated Router (DR) |
In OSPF, DR is a router that is responsible for managing the exchange of routing update information. |
0
|
|
| 155 |
settings_ethernet
|
OSPF adjacency |
occurs when OSPF routers become neighbors and able to exchange routing updates. |
0
|
|
| 154 |
settings_ethernet
|
Virtualization |
the act of running multiple virtual servers on a single physical server. |
0
|
|
| 153 |
settings_ethernet
|
Transmission Control Protocol/Internet Protocol (TCP/IP) |
the basic communication language or protocol of the Internet. |
0
|
|
| 152 |
settings_ethernet
|
USB (Universal Serial Bus) |
also known as a flash drive or a pen drive, is a plug-and-play portable storage device that uses flash memory and it is very popular. |
0
|
|
| 151 |
settings_ethernet
|
Internet Small Computer Systems Interface (iSCSI) |
a way of connecting storage devices over a network using TCP/IP. |
0
|
|
| 150 |
computer
|
User Interface (UI) |
the means by which the user can interact with a computer system. |
1
|
|
| 146 |
settings_ethernet
|
Direct-attached storage (DAS) |
A computer storage that is connected to one computer and not accessible to other computers. For example, USB or Hard disk. |
0
|
|
| 145 |
settings_ethernet
|
Redundant Array of Independent Disks (RAID) |
A technology that combines multiple hard disks together. There are many level of RAID such as RAID 0, RAID 1 or RAID 5. |
1
|
|
| 144 |
settings_ethernet
|
Storage Area Network (SAN) |
a high speed storage device that share pools of storage devices to multiple servers. |
1
|
|
| 129 |
settings_ethernet
|
Virtual Router Redundancy Protocol (VRRP) |
A standard protocol that provides redundancy default gateways for clients. |
1
|
|
| 128 |
settings_ethernet
|
Adaptive Security Appliance (ASA) |
A hardware firewall that developed by Cisco company. |
1
|
|
| 120 |
settings_ethernet
|
HyperText Transfer Protocol (HTTP) |
a protocol which is used on a web server to deliver websites to web clients like Firefox or Chrome. |
0
|
|
| 119 |
computer
|
Android |
an operating system developed by Google company that is widely used in many different kinds of mobile devices like Samsung Galaxy or Sony Xperia. |
0
|
|
| 118 |
computer
|
iOS |
an operating system used for mobile devices manufactured by Apple Inc. |
0
|
|
| 117 |
computer
|
Monitor |
A hardware to display the information from computer. |
0
|
|
| 115 |
settings_ethernet
|
Video Adapter |
Sometimes called VGA card, is a card that is used to enable you to connect to the monitor or other display devices. |
0
|
|
| 111 |
computer
|
Integrity |
The process of ensuring data not to be modified by someone. |
0
|
|
| 110 |
computer
|
Confidentiality |
the process of protecting the data from the unauthorized people. |
0
|
|
| 109 |
settings_ethernet
|
Chipset |
a group of microchips that can be used together to serve a single function and sold as a unit. |
0
|
|
| 108 |
settings_ethernet
|
VLAN Trunking Protocol (VTP) |
a protocol created by Cisco used to manage VLAN on different switches. |
0
|
|
| 106 |
settings_ethernet
|
Unshielded Twisted Pair (UTP) |
a cable commonly used in company network. |
1
|
|
| 103 |
settings_ethernet
|
Network media |
refers to the cables linking computers or network devices. |
0
|
|
| 102 |
settings_ethernet
|
Multiuser |
A multiuser system allows many users can login at the same time. |
0
|
|
| 101 |
settings_ethernet
|
Multitasking |
Able to do many tasks at the same time. |
0
|
|
| 100 |
settings_ethernet
|
Metropolitan Area Network (MAN) |
The kind of network which connect network from one country to other countries. |
0
|
|
| 99 |
settings_ethernet
|
Laptop computer |
A computer that is portable and suitable for use while traveling. |
0
|
|
| 98 |
settings_ethernet
|
Internet Service Provider |
(Internet Service Provider) the company that provides the Internet Service; Ezecom as an example. |
0
|
|
| 97 |
settings_ethernet
|
Host |
refer to any devices that can assign IP address. |
0
|
|
| 96 |
settings_ethernet
|
Heatsink |
a device or substance for absorbing excessive or unwanted heat. |
0
|
|
| 95 |
settings_ethernet
|
High-Level Data Link Control (HDLC) |
A layer 2 protocol used for serial interface transmission. |
0
|
|
| 94 |
settings_ethernet
|
Half-duplex |
A communication system allows the transmission of signals in both directions but not simultaneously(at the same time). |
0
|
|
| 93 |
settings_ethernet
|
Full-duplex |
A type of transmission which the data can be transmitted in both directions at the same time. |
0
|
|
| 92 |
settings_ethernet
|
Fiber to the Home (FTTH) |
is a term to describe the internet connection of home user which using fiber optic. “Fiber to the Home” |
0
|
|
| 90 |
settings_ethernet
|
Fragment Free |
A switching method used in switch which it receives 64 bytes of frame and then it forwards to destination. |
0
|
|
| 89 |
settings_ethernet
|
Flow Control |
Flow control is the management of data flow between computers. |
0
|
|
| 88 |
settings_ethernet
|
Flash memory |
A memory chip used for storing data, sometimes you can call a USB. |
0
|
|
| 87 |
settings_ethernet
|
Fixed configuration switch |
"
One type of switch which you cannot manage or upgrade, sometimes we can call simple switch. |
0
|
|
| 86 |
settings_ethernet
|
FireWire |
connector just like USB that provides a high-speed connection between a computer and peripheral devices. |
0
|
|
| 85 |
settings_ethernet
|
FastEthernet |
Is a transmission standard that provide a data rate of 100 Mbps. |
0
|
|
| 84 |
settings_ethernet
|
DOS attack |
An attack to deny a service from being accessed. |
0
|
|
| 83 |
settings_ethernet
|
Password |
A secret number or characters that you use it for authentication. |
0
|
|
| 82 |
settings_ethernet
|
MAC Address |
A MAC (Media Access Control) address is a hardware identification number that uniquely identifies each device on a network. Sometimes, it is called physical address or hardware address. |
0
|
|
| 81 |
settings_ethernet
|
IP Address |
An unique address assigned to a computer in order to be able to communicate with each other over the network or the Internet. |
0
|
|
| 79 |
settings_ethernet
|
Desktop Computer |
A personal computer designed to place in a location. |
0
|
|
| 78 |
settings_ethernet
|
Cookie |
A tiny file where it can store some information you have been accessed or maybe your password. You may find it in web browser. |
0
|
|
| 76 |
settings_ethernet
|
Cross Platform |
Able to be used on different types of devices. |
0
|
|
| 75 |
settings_ethernet
|
CRC |
A cyclic redundancy check (CRC) is an error-detecting code commonly used in digital networks to prevent the change of data. |
0
|
|
| 74 |
settings_ethernet
|
CPU |
Central Processing Unit, known as brain of computer. |
0
|
|
| 73 |
settings_ethernet
|
Broadcast domain |
An area where broadcast message is reachable, normally a router is a device to stop the broadcast, so one port of router equal to 1 broadcast domain. |
0
|
|
| 67 |
settings_ethernet
|
Authentication |
The process of verifying the identify normally with username & password |
0
|
|
| 66 |
settings_ethernet
|
ARPANet |
The Advanced Research Projects Agency Network (ARPANET) was the network that became the basis for the Internet. |
0
|
|
| 65 |
settings_ethernet
|
Address Resolution Protocol (ARP) |
a protocol that uses IP address to lookup for MAC address. |
0
|
|
| 64 |
settings_ethernet
|
Internet |
A public network where anyone from anywhere of the world can communicate, work and share together. |
0
|
|
| 63 |
settings_ethernet
|
Yellowdog Updater, Modified (YUM) |
A very useful RPM package management utility. You can use it to install, update, remove or search software package easily on your system. You may see it on Redhat, CentOS or Fedora operating systems. |
0
|
|
| 62 |
settings_ethernet
|
Remote Desktop |
A program that you can use it to connect to another computer over a network connection. |
0
|
|
| 61 |
settings_ethernet
|
Email client |
A software like Microsoft Outlook or Mozilla Thunderbird that we use them to send or receive email. |
0
|
|
| 60 |
settings_ethernet
|
Web browser |
A program that is used to view websites. There are many web browsers like Mozilla Firefox, Google Chrome or Internet Explorer. |
0
|
|
| 56 |
settings_ethernet
|
Open Source |
a software for which the original source code is made freely available and may be redistributed and modified. |
0
|
|
| 55 |
settings_ethernet
|
Command Line Interface (CLI) |
A user interface where you can only use keyboard to do your tasks without any beautiful graphic and basically you can see it is widely used with Linux operating system. |
0
|
|
| 54 |
settings_ethernet
|
Centralized Management |
The practice of managing the whole network infrastructure from one place. |
0
|
|
| 53 |
settings_ethernet
|
UNIX |
The family of multitasking and multiuser operating system that mostly used by powerful servers. |
0
|
|
| 51 |
settings_ethernet
|
Wireless Network |
A network that uses a radio waves or signal to transmit data. |
0
|
|
| 50 |
settings_ethernet
|
Local Area Network (LAN) |
A network that connects computers and other devices in a small area or within an organization/company. |
0
|
|
| 49 |
settings_ethernet
|
Wide Area Network (WAN) |
A network infrastructure that provides access to other networks over a wide geographical area. |
0
|
|
| 48 |
settings_ethernet
|
Client |
A machine that uses services provided by server.
|
0
|
|
| 47 |
settings_ethernet
|
Server |
A machine that can serve any services to clients. |
0
|
|
| 46 |
settings_ethernet
|
Network Topology |
is used to show or demonstrate your network via different types of diagram or format.
|
0
|
|
| 45 |
settings_ethernet
|
Small Office/Home Office (SOHO) |
SOHO network enables computers within a home office or a remote office to connect to a corporate network (HQ).
|
0
|
|
| 43 |
settings_ethernet
|
RouterOS |
The operating system of MikroTik RouterBOARD. It can also be installed on a PC and will turn it into more than a router. |
0
|
|
| 42 |
settings_ethernet
|
Power Supply |
A device that provides power to a machine like computer. |
0
|
|
| 41 |
settings_ethernet
|
Ping of Death |
One type of DoS attack which crash a target computer by using ping utility. |
0
|
|
| 40 |
settings_ethernet
|
Personal Digital Assistant (PDA) |
a small electronic device that is used for storing and organizing information similar to smart phone. |
0
|
|
| 39 |
settings_ethernet
|
Spanning Tree Protocol (STP) |
a layer 2 protocol that switches use to prevent loop. |
0
|
|
| 38 |
settings_ethernet
|
Voice over IP Address (VoIP) |
a technology which enables voice to transfer in an IP network. |
0
|
|
| 37 |
settings_ethernet
|
Protocol Data Unit (PDU) |
The term used to describe data as it moves from one layer of the OSI model to another. |
0
|
|
| 35 |
settings_ethernet
|
Network Time Protocol (NTP) |
a protocol used to synchronize the clocks of computer systems through networks |
0
|
|
| 34 |
settings_ethernet
|
Multilayer Switch |
a switch device which operates on both layer 2 and layer 3 of OSI Model. |
0
|
|
| 33 |
settings_ethernet
|
Mesh Topology |
Is a method that all devices connected each others in order to traffic the data more than one way. |
0
|
|
| 32 |
settings_ethernet
|
Internet Control Message Protocol (ICMP) |
It is a protocol which is used to PING in order to test network connection. |
0
|
|
| 31 |
settings_ethernet
|
Hub |
a legacy device used to connect between computers. |
0
|
|
| 30 |
settings_ethernet
|
Fast-forward |
A switching method used in switch device and it received only destination MAC address and then sent out to the destination. |
0
|
|
| 28 |
settings_ethernet
|
Open Shortest Path First (OSPF) |
A popular link-state routing protocol that is used in many medium-to-enterprise companies. |
0
|
|
| 27 |
settings_ethernet
|
Routing Information Protocol (RIP) |
An old distance vector routing protocol that is used in a small network. |
0
|
|
| 26 |
settings_ethernet
|
Enhanced Interior Gateway Routing Protocol (EIGRP) |
An advanced distance vector routing protocol of Cisco. |
0
|
|
| 25 |
settings_ethernet
|
Download |
to get data or files from Internet to your local computer. |
0
|
|
| 22 |
settings_ethernet
|
Carrier sense multiple access with collision avoidance (CSMA/CA) |
an access method used in wireless network to avoid collision. |
0
|
|
| 19 |
settings_ethernet
|
Communication |
the transmission of data from one computer to one or more using at least one medium. |
0
|
|
| 18 |
settings_ethernet
|
Cisco Discovery Protocol (CDP) |
It is layer 2 Cisco protocol that let us know the information of directly connected devices . |
0
|
|
| 17 |
settings_ethernet
|
Cancellation |
Is the process of stopping or discard something that is unaceptable or unable to read data. |
0
|
|
| 16 |
settings_ethernet
|
Bring Your Own Device (BYOD) |
the practice of allowing the employees of an organization to use their own computers, smartphones, or other devices for work purposes. |
0
|
|
| 15 |
settings_ethernet
|
Bus topology |
A very old topology which all computers are connected to a main cable called backbone. |
0
|
|
| 13 |
settings_ethernet
|
Bridge |
An old version of switch device which has two ports. |
0
|
|
| 12 |
settings_ethernet
|
Bit |
a small part of something or the smallest unit of information on a machine which represent in 1 or 0. |
0
|
|
| 10 |
settings_ethernet
|
Border Gateway Protocol (BGP) |
a standardized exterior gateway protocol designed to exchange routing and reachability information among autonomous systems (AS) on the Internet. |
0
|
|
| 9 |
settings_ethernet
|
Baseline |
a minimum or starting point used for comparisons. |
0
|
|
| 6 |
settings_ethernet
|
802.15 |
a family of low-rate wireless personal area networks (WPAN) or Bluetooth |
0
|
|
| 5 |
settings_ethernet
|
Network |
A group of computers connect and share resources together. |
0
|
|
| 4 |
settings_ethernet
|
802.11 |
a family of wireless local area networks (WLAN). |
0
|
|
| 3 |
settings_ethernet
|
Router |
One type of network device that allows computers from different networks to be able to work together. |
0
|
|
| 2 |
settings_ethernet
|
Switch |
One type of network device that more than two computers can be connected and worked together. |
0
|
|