Msis 4123 - Study guides, Class notes & Summaries

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MSIS 4123 EXAM 3 WITH QUESTIONS AND ANSWERS ...

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____ is the agreement that all network traffic packets will be treated equally and none given priority - Net neutrality _____ servers are responsible for translating words like "" into IP addresses - DNS ______ of ________ covers all property obtained by criminal acts. - Fruit; crime _______ is a common network cable type used in Cat 5e cable. - (UTP) Unshielded twisted pair _______ is a specific internet service offered by places like GoDaddy that may reveal information about the owner ...

"Secure", as in secure programs - No single definition; never 100% secure "The Cloud" - "Someone Else's Computer" "Upstream Early and Often" - Popular open source motto regarding code changes Access Control List - Each object has a list of right per object or user; inverse of a file directory Active fault detection - Prorgrams should watch for errors; redundant (duplicate) systems should take the place of failed systems if possible Apache License 2.0 - Can be applied to both copyr...

True or False? The point of DNS redundancy is to provide other servers that can be contacted in the event the main server goes down.True Bob has a desktop computer behind a home gateway router that implements a simple version of network address translation (NAT). Bob wishes to connect to a server on the Internet. If ... - the home gateway router's external (i.e., Internet side) IP address assigned by Bob's ISP is: 82.34.31.123, - the home gateway router's internal (i.e., home network...

Node All computers or network devices used by packets going from point A to point B are called Routing diversity Each network packet may take any route to reach the destination. This is called Footprint The area of dispersion of a satellite is known as the 80 What Port is used for web pages? Single If the loss of one component crashes the entire network then we have a ________ point of failure. Attenuation The process of a digital signal getting weaker and fuzzier as it travels down ...

___ is an older hashing function designed for 32 bit systems, results in a 128 bit hash value - MD5 ___ is an open source personal encryption program that might finally be a suitable replacement for the other one that died at version 7.1a - Veracrypt ___ is used for integrity checking. It uses a a one-way function - Hashing ____ is the most secure hashing function now, with hashes as long as 512 bits - SHA2 A ___ cipher does a good job of diffusion but is prone to cascading errors - block ...

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