Shared Flashcard Set

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Chapter 5
IT Operations
16
Health Care
Undergraduate 4
06/16/2014

Additional Health Care Flashcards

 


 

Cards

Term
Wide area network
Definition
A network that covers a large area. WANs are used to connect networks together such as when facilities or doctor's offices connect to the internet.
Term
Intranet
Definition
The private network that is secured within a facility. All intranets use TCP/IP suite protocols also used on the internet
Term
TCP/IP
Definition
A suite of protocols used for communication on the internet and or intranet
Term
Open Systems Interconnection model (OSI model)
Definition
A description of all communication on a network expressed as seven layers
Term
Hypertext transfer protocol (HTTP)
Definition
An application protocol that defines how data is sent to and from a web server on the web
Term
File transfer protocol (FTP)
Definition
A protocol standard for exchanging files over the internet or an intranet
Term
Domain name service (DNS)
Definition
A service that resolves domain names into the IP address that the network uses to reach the correct computer on the network
Term
Local area network (LAN)
Definition
A small network of computer or other connected devices covering a small area such as a home, business, school, or airport.
Term
Wireless access point (WAP or AP)
Definition
A device that enables a wireless computer, printer, or other device that connect to a network
Term
Structured query language (SQL)
Definition
A programming language used to manage data stored in databases
Term
Hypertext markup language (HTML)
Definition
A common markup language used for developing web pages
Term
Ad hoc
Definition
A network that is a wireless, decentralized, temporary, and peer-to-peer connection
Term
subnet mask
Definition
A series of 1s and 0s that determine which part of an IP address identifies the local network and which part identifies the host
Term
Ping
Definition
A command used in the command prompt window to send a request to another device to find out if the two devices can communicate on the network
Term
Ipconfig
Definition
A command used in the command prompt window to display the TCP/IP network configuration values
Term
Tracert
Definition
The trace route command is used to trace the path a connection takes to reach a target host
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