When you send a message over the Internet, your computer divides it into ________________
packets
images
documents
What is TCP or transmission control protocol?
the protocol that assures proper communication between sites
the protocol that assures unique address are used
the protocol that assures reliable transmission of data
What does Transmission Control Protocol do?
ensure the transmission is free of vulgarity
ensure the transmission has accurate information
ensure all packets have been recieved
Application Layer Protocols.....
manage the breakdown of a message into packets to be transmitted by lower level protocols.
are the highest level of abstraction because they manage how data is interpreted and displayed to users.
use Internet layer protocols to detect and work around network congestion.
What do Internet Layer Protocols do?
They use Internet layer protocols to detect and work around network congestion.
They manage the breakdown of a message into packets to be transmitted by lower level protocols and also the reconstruction of the message from the packets upon arrival.
They are the highest level of abstraction because they manage how data is interpreted and displayed to users.
What is DNS?
Domain Name System
Dual network sytem
Dynamic name sequence
What is IP?
Internet Protocol
Independence Procedure
Interest Protocol
An image will always be sent using one packet.
Routers act like ________
traffic managers
safety officers
teachers
