Checkpoint 2 Review - 12 A

Which of the following architectures is mostly used in mobile computing?

•  One-Tier architecture

•  Two-Tier architecture

•  Three-Tier architecture

•  Four-Tier architecture

What does HCI stand for?

• Computer, human, and interaction

• Computer, health, and implementation

• Human, computer, and industry

• Hardware, computer, and interface

Which of the following interaction types is where the users control a system by telling it what to do? 

• Instructing

• Conversing

• Manipulating

• Exploring

Which of the following HCI design evaluation methods, is performed on a design specification, and useful for evaluating a system at an early design stage?

• Cognitive Walkthrough

• Review-based evaluation

• Heuristic evaluation

• Experimental evaluation

Which process (step) of mobile app design is focused on the visual representation of the concepts, colour schemes, fonts, shapes, buttons, font size, images, and forms?

• User interface (UI) design

• User Representation design

• UX wireframe

• User Equipment (UE)

The network segment that focus on delivering traffic efficiently at the least cost is

• Core

• Edge

• Access

• Mobile Computing

Internet is type of Ubiquitous network

• True

• False

One of the following is NOT a feature of mobile OS

• Good battery backup

• Should keep data organized

• Limited app store

• Easy to use

The accept button color is green. This is part of

• Interaction

• Interface Design

You use LMS in school and home from your laptop same way. LMS is mobile because

• user mobility

• network mobility

• network and user mobility 

• device mobility