what lines are high speed, fiber optic communications lines
What server takes a pool of IP addresses and shares them with hosts on the network on an as needed basis
What is the main suite of protocols used on the internet
The root servers know the location of all DNS servers that contain the master listings for an entire
What is a small program that resides on a server designed to be downloaded and run on a client computer?
What uses a dedicated connection between two points with the connection remaining active for the duration of the transmission
The ability of two or more people to chat over the Internet in real time
Provides a methodology by which a browser can request that a program file be run rather than just being delivered to the browser
Computers that typically use special security protocols to protect personal sensitive buyer information are known as
Which of the following is NOT an example of an instant messaging service?
The public key encryption, two keys is____, are created-one for coding, one for decoding
open system internet protocols replace _____ system internet protocols
sending a movie trailer over the internet is most appropriate using the _________ protocol
Real time transport
Which of the following information is NOT contained in a packet?
The size (in bytes) of the packet
Text such as <b> this should be bolded. </b> is an example of an HTML
which of the following statements concerning IP addresses is TRUE?
Dynamic addressing is normally handled by DHCP
Transport Layer Security and ______ are two protocols that provide data integrity and security for internet transmission
Secure socket layer SSL
What allows developers to create formatting templates that organize and combine the attributes of objects on a web page?
Cascading style sheets
What address is an unique number that identifies a computer, server, or device connected to the internet?
what is a consortium of organizations that develops Web protocols and sets standards
Which protocol transfers HTML data from servers to browser?
which of the following was created especially for the transfer of hypertext documents across the internet?
Which protocol is used to transmit email over the internet?
The main path, analogous to the interstate highway system of the internet along which data travel the fastest is known as the internet____
The majority of Internet communications follow the _____ model of network communications
Which of the following statements concerning IPv4 addresses is FALSE?
The addresses are a 16-bit numbers
Which of the following has the greatest bandwidth
An IP address that doesn't change and is usually assigned manually by a network administrator is called a
The small touch sensitive area at the base of the keyboard on a notebook computer is known as
a touch pad
Individual Internet users enter an ISP through a
Point of Presence (POP)
The ______ provides leadership for the orderly growth and development of the internet
Which of the following is NOT a cascading style sheet layer?
A typical _______ is made up of one or more network switches to which ISPs connect
Internet Exchange Point
A _____ address is a temporary IP address that is assigned from an available pool of IP addresses
IPv4 allows for approximately ______ different IP addresses
When checking to see whether a particular name is registered on the Internet, your computer consults a database that is maintained on a ______ server
Which protocol prepares data for transmission but has no resending capabilities
A set of rules for exchanging electronic information is called
a computer protocol
An IP addressing scheme that uses 128-bit addressing
_____ is the organization responsible for the Internet's domain name system and IP address allocation