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A+ CERTIFICATION GUIDE TO SOFTWARE CH 8
ch 8 Vocab
46
Computer Networking
Undergraduate 1
01/09/2014

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Term
ActiveX control
Definition
A small app or add-on that can be downloaded from a web site along with a web page and is executed by a browser to enhance the web page.
Term
administrative shares
Definition
The folders that are shared by default on a network domain that administrator accounts can access.
Term
Administrators group
Definition
A type of user group. When a user account is assigned to this group, the account is granted rights that are assigned to an administrator account
Term
anonymous users
Definition
User accounts that have not been authenticated on a computer.
Term
application proxy
Definition
A program that is intended to work on a client computer when the complete application is on a server.
Term
Authenticated Users group
Definition
All user accounts that have been authenticated to access the system except the Guest account. Compare to anonymous users.
Term
Backup Operators
Definition
A type of Windows user account group. When a user account belongs to this group, it can back up and restore any files on the system regardless of its having access to these files.
Term
cable tester
Definition
A tool used to test a cable to find out if it is good or to find out what type of cable it is if the cable is not labeled.
Term
Everyone group
Definition
In Windows, the Authenticated Users group as well as the Guest account. When you share a file or folder on the network, Windows, by default, gives access to the Everyone group.
Term
ferrite clamp
Definition
A clamp installed on a network cable to protect against electrical interference.
Term
file server
Definition
A computer dedicated to storing and serving up data files and folders.
Term
Group Policy (gpedit.msc)
Definition
A console available only in Windows professional and business editions that is used to control what users can do and how the system can be used.
Term
Guests group
Definition
A type of user group in Windows. User accounts that belong to this group have limited rights to the system and are given a temporary profile that is deleted after the user logs off.
Term
hidden share
Definition
A folder whose folder name ends with a $ symbol. When you share the folder, it does not appear in the Network window or My Network Places window.
Term
inherited perimssions
Definition
Permissions assigned by Windows that are attained from a parent object.
Term
Internet Options
Definition
A dialog box used to manage Internet Explorer settings.
Term
Ipconfig (IP configuration)
Definition
A command that displays TCP/IP configuration information and can refresh TCP/IP assignments to a connection including its IP address.
Term
limited account
Definition
A type of Windows XP user group, also known as the Users group in Windows 2000. Accounts in this group have read-write access only on their own folders, read-only access to most system folders, and no access to other users’ data. In Windows 7/Vista, a standard account is a limited account.
Term
local shares
Definition
Folders on a computer that are shared with others on the network by using a folder’s Properties box. Local shares are used with a workgroup and not with a domain.
Term
loopback plug
Definition
A tool used to test a live network cable or port.
Term
mstsc
Definition
A command that allows you to start Remote Desktop Connection to remote in to your host computer using Remote Desktop.
Term
nbtstat (NetBIOS over TCP/IP Statistics)
Definition
A TCP/IP command that is used to display statistics about the NetBT protocol.
Term
net use
Definition
A TCP/IP command that connects or disconnects a computer from a shared resource or can display information about connections.
Term
net user
Definition
A TCP/IP command used to manage user accounts.
Term
netstat (network statistics)
Definition
A TCP/IP command that gives statistics about TCP/IP and network activity and includes several parameters.
Term
network drive map
Definition
Mounting a drive to a computer, such as drive E, that is actually hard drive space on another host computer on the network.
Term
Nslookup (name space lookup
Definition
A TCP/IP command that lets you read information from the Internet name space by requesting information about domain name resolutions from the DNS server’s zone data.
Term
NTFS permissions
Definition
A method to share a folder or file over a network and can apply to local uses and network users. The folder or file must be on an NTFS volume. Compare to share permissions.
Term
permission propagation
Definition
When Windows passes permissions from parent objects to child objects.
Term
permissions
Definition
Varying degrees of access assigned to a folder or file and given to a user account or user group. Access can include full control, write, delete, or read-only.
Term
Ping (Packet InterNet Groper)
Definition
A TCP/IP command used to troubleshoot network connections. It verifies that the host can communicate with another host on the network.
Term
Power Users group
Definition
A type of user account group. Accounts assigned to this group can read from and write to parts of the system other than their own user profile folders, install applications, and perform limited administrative tasks
Term
principle of least privilege
Definition
An approach where computer users are classified and the rights assigned are the minimum rights required to do their job.
Term
proxy server
Definition
A computer that intercepts requests that a browser makes of a server and serves up the request from a cache it maintains in order to improve performance on a large network.
Term
Remote Admin
Definition
Gives an administrator access to the Windows folder on a remote computer.
Term
remote application
Definition
An application that is installed and executed on a server and is presented to a user working at a client computer.
Term
Remote Desktop
Definition
A Windows tool that gives a user access to his or her Windows desktop from anywhere on the Internet.
Term
Remote Desktop Services
Definition
Software included in Windows 2008 and later that uses the RDP protocol to present a remote application and its data to the client. Prior to Windows 2008, the software was called Terminal Services.
Term
RemoteApp and Desktop Connection
Definition
A tool used to install a remote application on a client computer using either an application proxy file or a URL to the server application.
Term
reverse lookup
Definition
To find the host name when you know a computer’s IP address. The Nslookup command can perform a reverse lookup.
Term
share permissions
Definition
A method to share a folder (not individual files) to remote users on the network, including assigning varying degrees of access to specific user accounts and user groups. Does not apply to local shares and can be used on an NTFS or FAT volume. Compare to NTFS permissions.
Term
simple file sharing
Definition
A Windows XP technique to share folders or files with remote network users where you have no control over who has access to the shared folder or file.
Term
Terminal Services
Definition
See Remote Desktop Services
Term
Tracrt (trace route)
Definition
A TCP/IP command that enables you to resolve a connectivity problem when attempting to reach a destination host such as a web site.
Term
Users group
Definition
The group of standard user accounts.
Term
Wake on LAN (WoL)
Definition
Configuring a computer so that it will respond to network activity when the computer is in a sleep state.
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