EBK USING MIS
10th Edition
ISBN: 8220103633642
Author: KROENKE
Publisher: YUZU
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Expert Solution & Answer
Chapter 3.8, Problem 1SGDQ
Explanation of Solution
Devices connected to the Internet in a home:
The number of devices connected to the internet may vary based on the individual’s needs and requirements. There are 5 devices connected to the internet in a home.
The devices connected to the Internet are listed below:
- Smart TV
- Light bulbs
- Refrigerators
- Air Conditioners
- Thermostat systems
Smart TV:
Smart Television is IoT enabled television sets, which are designed with internet features. This allows the user to access the internet applications, streaming providers and interactive services.
Light bulbs:
IoT enabled light bulbs makes use of a “bridge” which allows connecting the smart phone or tableting into the light bulbs. The light bulbs have been programmed based on the preference of lighting. Lights bulbs can be switched off by using remotely using the smart technologies.
Refrigerators:
Smart refrigerators generate the next iteration in food storage technology and improve the easiness of storing the food. The technology used in the refrigerators scan the barcode, intimates the expiration date, and sends the data to the phone.
Air conditioners:
IoT enabled air conditioners are connected to the smart phone which is used to tune temperature...
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Students have asked these similar questions
Activity No.
Activity
Time (weeks)
Immediate Predecessors
1
Requirements collection
3
2
Requirements structuring
4
1
3
Process analysis
3
2
4
Data analysis
3
2
5
Logical design
50
3,4
6
Physical design
5
5
7
Implementation
6
6
c. Using the information from part b, prepare a network diagram. Identify the critical path.
Given the following Extended-BNF grammar of the basic mathematical expressions:
Show the derivation steps for the expression: ( 2 + 3 ) * 6 – 20 / ( 3 + 1 )
Draw the parsing tree of this expression.
SEE IMAGE
Whentheuserenters!!,themostrecentcommandinthehistoryisexecuted.In the example above, if the user entered the command:
Osh> !!
The ‘ls -l’ command should be executed and echoed on user’s screen. The command should also be placed in the history buffer as the next command.
Whentheuserentersasingle!followedbyanintegerN,theNthcommandin the history is executed. In the example above, if the user entered the command:
Osh> ! 3
The ‘ps’ command should be executed and echoed on the user’s screen. The command should also be placed in the history buffer as the next command.
Error handling:
The program should also manage basic error handling. For example, if there are no commands in the history, entering !! should result in a message “No commands in history.” Also, if there is no command corresponding to the number entered with the single !, the program should output "No such command in history."
Chapter 3 Solutions
EBK USING MIS
Ch. 3.3 - Prob. 1EGDQCh. 3.3 - Prob. 2EGDQCh. 3.3 - Prob. 3EGDQCh. 3.3 - Prob. 4EGDQCh. 3.7 - Prob. 1TARQCh. 3.7 - Prob. 2TARQCh. 3.7 - Prob. 3TARQCh. 3.7 - Prob. 4TARQCh. 3.8 - Prob. 1SGDQCh. 3.8 - Prob. 2SGDQ
Ch. 3.8 - Prob. 3SGDQCh. 3.8 - Prob. 4SGDQCh. 3.8 - Prob. 3.1ARQCh. 3.8 - Prob. 3.2ARQCh. 3.8 - Prob. 3.3ARQCh. 3.8 - Prob. 3.4ARQCh. 3.8 - Prob. 3.5ARQCh. 3.8 - Prob. 3.6ARQCh. 3.8 - Prob. 3.7ARQCh. 3.8 - Prob. 3.8ARQCh. 3 - Prob. 3.1UYKCh. 3 - Prob. 3.2UYKCh. 3 - Prob. 3.3UYKCh. 3 - Prob. 3.1CE3Ch. 3 - Prob. 3.4CS3Ch. 3 - Prob. 3.5CS3Ch. 3 - Prob. 3.6CS3Ch. 3 - Prob. 3.7CS3Ch. 3 - Prob. 3.8CS3Ch. 3 - Prob. 3.9CS3Ch. 3 - Prob. 3.10CS3Ch. 3 - Prob. 3.11CS3Ch. 3 - Prob. 3.12CS3Ch. 3 - Prob. 3.13MMLCh. 3 - Prob. 3.14MMLCh. 3 - Prob. 3.15MML
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