MIS exam 3 final set
which of the following is a short-range wireless network
UWB
What does it mean to use "SaaS" product?
Use provider's applications over a network
Which of the following would motivate businesses to create accessible eCommerce websites for their customers?
all of the above
Why are there so many different physical connector types?
all of the above
What issue that would normally be considered an impairment for wireless communications serves as the basis for spatial multiplexing
attenuation
which of the following is NOT a value-adding attribute of mobile computing
bandwidth improvement
Which of the following terms would NOT commonly be associated with analog data?
bits per second
Which of these is NOT an essential Cloud Computing characteristic?
compliance
When we discussed the design of network infrastructure, we noted that the design of connectors on computers we generally related to the speed of the communication interface, the function being supported ( number of signals required), and what other issue related to human-computer interaction?
constraints to improve reliability
How a system works from a user's point of view is known as what type of model?
design model
which of the following is not a broadband
dial up
With ____________, the customer manages applications, data, and the operating system while the vendor manages the servers, virtualization, storage, and networking.
iaas
In the McGinn model of design, the least common category of design elements would be related to what factor in the McGinn model?
individual
_____ was implemented to address smartphones since they are basically hand-held computer
ipv6
Which of the following is FALSE of social computing?
it allows social information to remain anonymous
_______ enables secure communications over the internet using VPNs
none
_____ rely entirely on readers for their power, are less expensive, and can be read only up to 20 feet
passive RFID tags
the transmission control protocol addresses all of the following issues related to the transmission of data using packets switched networks, EXCEPT
privacy for users message content
Industry analytsts expect that 5th generation networks will be defined by three characterisitcs over 4th generation cellular networks. Which of the following would is not one of the expected changes?
reduced signal attenuation
Google Analytics tracks the browser used to access a website. What term was used to describe a website that manages content based on the browser or device accessing the content?
responsive web design
______ transmission systems can have a large coverage area but their signals experience propagation delay
satellite
the biggest problem with using wireless networks is
security
Which of the following is used to conduct market research
social intelligence
Craigslist is an example of a_____________.
social marketplace
As I move farther away from campus, I notice that my UAWiFi connection gets progressively weaker. What factor will always cause this to occur?
the signal strength is lost due to attenuation
Which of the following is NOT a major advantage of wireless devices to users?
they can be used to copy and pass on confidential information
the _____ layer of TCP/IP is responsible for addressing, routing, and packaging data packets
transport
________ is the most prevalent form of communications wiring
twisted pair wiring
What term describes being able to access information and communication in almost any location?
ubiquity
Which of the following would not currently be considered a top-level domain by the Internet Assigned Numbers Authority (IANA)?
uniform resource top level domain
Similar to trends in computing hardware, what is the trend for wireless network hardware?
virtualization and merging with the cloud