logic error
behave incorrectly or unexpectedly result of when a programmer makes a mistake
syntax error
rules of programming language are not followed (common typos/mistakes) -program fails to run/compile
run-time error
occurs during the execution of the program(bug)
overflow error
computer attempts to handle a number of outside the range values but fails
metadata
containing info for routing
LAN
local area network
autonomous systems
large intranets linked together
Transport Layer
error checking
TCP(transmission control protocol )
slower but reliable for error checking
UDP (user data protocol)
faster but doesn’t guarantee transfer
beowolf clusters
special software to group different computers together
creative commons
enables free distribution of an otherwise copyrighted works (gives other the right to share, use, and build upon
open source
redistributed + modified
copyright
protects ur intellectual property