<< Chapter < Page Chapter >> Page >

What you will do ...

In this section, you will learn about this module’s exercises. The required links above provide information on the frameworks used in each section. For example, the Socio-Technical System module provides background information on socio-technical analysis. The "Three Frameworks" module provides a further description of the ethics tests, their pitfalls, and the feasibility test. These exercises will provide step by step instructions on how to work through the decision points presented above.

Exercise one: problem specification

In this exercise, you will specify the problem using socio-technical analysis. The STS section of the Toysmart Case narrative (found at Computing Cases) provides a good starting point. In the first table, enter the information from the Toysmart case materials pertinent to the general components of a STS, its hardware, software, physical surroundings, people/groups/roles, procedures, laws, data. Some examples taken from the STS description at Computing Cases are provided to get you started. Then, using the second table, identify the values that are embedded in the different components of the STS. For example, PICS (platforms for internet content selection) embody the values of security and privacy. Finally, using the data from your socio-technical analysis, formulate a concise problem statement.

Exercise 1a:

Read the socio-technical system analysis of the Toysmart case at http://computingcases.org. Fill in the table below with elements from this analysis that pertain to your decision point.

Socio-technical system table
Hardware Software Physical Surroundings People/Groups/Roles Procedures Laws, Codes, Regulations Data and Data Structures
Holt Education Outlet Platforms for Internet Content Selection Cyber Space Toysmart the corporation Buying Toys Online COPPA Toysmart Customer Data Base

    Instructions for table 1:

  1. Go to http://computingcases.org and review the STS description provided for the Toysmart case.
  2. Pull out the elements of the STS description that are relevant to your decision point. List them under the appropriate STS component in the above table.
  3. Think about possible ways in which these components of the Toysmart STS interact. For example, what kinds of legal restrictions govern the way data is collected, stored, and disseminated?
  4. Develop your STS table with an eye to documenting possible ethical conflicts that can arise and are relevant to your decision point.
Values embedded in key software components in the Toysmart case. Emphasis on machine/software negotiation for privacy preferences in Internet transactions.
Values embedded by relevant software
Software / Value Embedded PICS (Platforms for Internet Content Selection) (Platforms for Privacy Preferences) SSLs (Secured Socket Layers) that encrypt pages asking for SS numbers
Security Embodies privacy and security by filtering objectionable data. Security selected over free speech. Integrates property with security and privacy by converting information into property. Realizes / supports security by sealing off domains of information.
Privacy Embodies privacy and security by filtering objectionable data. Security selected over free speech. Integrates property and security by filtering objectionable data. Security selected over free speech. Realizes and supports privacy by sealing off domains of information.
Property Integrates property with security and privacy by converting information into property Realizes and supports property by restricting access (intellectual property protected by excluding non-authorized access.
Free Speech Interferes with free speech by filtering content. Content can be filtered with recipient's awareness. Facilitates by permitting information exchange on model of property exchange. But this limits exchange by assigning it a price. Restricts access.
Justice (Equity and Access) Could be used to restrict access to ideas by filtering ideas. Thus it could cut off flow of information into the intellectual commons. Facilitates by permitting information exchange on model of property exchange. But this limits exchange by assigning it a price. Because it restricts access to a domain, it can be used to reduce or cut off flow of information into the intellectual commons.

Questions & Answers

show that the set of all natural number form semi group under the composition of addition
Nikhil Reply
explain and give four Example hyperbolic function
Lukman Reply
_3_2_1
felecia
⅗ ⅔½
felecia
_½+⅔-¾
felecia
The denominator of a certain fraction is 9 more than the numerator. If 6 is added to both terms of the fraction, the value of the fraction becomes 2/3. Find the original fraction. 2. The sum of the least and greatest of 3 consecutive integers is 60. What are the valu
SABAL Reply
1. x + 6 2 -------------- = _ x + 9 + 6 3 x + 6 3 ----------- x -- (cross multiply) x + 15 2 3(x + 6) = 2(x + 15) 3x + 18 = 2x + 30 (-2x from both) x + 18 = 30 (-18 from both) x = 12 Test: 12 + 6 18 2 -------------- = --- = --- 12 + 9 + 6 27 3
Pawel
2. (x) + (x + 2) = 60 2x + 2 = 60 2x = 58 x = 29 29, 30, & 31
Pawel
ok
Ifeanyi
on number 2 question How did you got 2x +2
Ifeanyi
combine like terms. x + x + 2 is same as 2x + 2
Pawel
x*x=2
felecia
2+2x=
felecia
Mark and Don are planning to sell each of their marble collections at a garage sale. If Don has 1 more than 3 times the number of marbles Mark has, how many does each boy have to sell if the total number of marbles is 113?
mariel Reply
Mark = x,. Don = 3x + 1 x + 3x + 1 = 113 4x = 112, x = 28 Mark = 28, Don = 85, 28 + 85 = 113
Pawel
how do I set up the problem?
Harshika Reply
what is a solution set?
Harshika
find the subring of gaussian integers?
Rofiqul
hello, I am happy to help!
Shirley Reply
please can go further on polynomials quadratic
Abdullahi
hi mam
Mark
I need quadratic equation link to Alpa Beta
Abdullahi Reply
find the value of 2x=32
Felix Reply
divide by 2 on each side of the equal sign to solve for x
corri
X=16
Michael
Want to review on complex number 1.What are complex number 2.How to solve complex number problems.
Beyan
yes i wantt to review
Mark
use the y -intercept and slope to sketch the graph of the equation y=6x
Only Reply
how do we prove the quadratic formular
Seidu Reply
please help me prove quadratic formula
Darius
hello, if you have a question about Algebra 2. I may be able to help. I am an Algebra 2 Teacher
Shirley Reply
thank you help me with how to prove the quadratic equation
Seidu
may God blessed u for that. Please I want u to help me in sets.
Opoku
what is math number
Tric Reply
4
Trista
x-2y+3z=-3 2x-y+z=7 -x+3y-z=6
Sidiki Reply
can you teacch how to solve that🙏
Mark
Solve for the first variable in one of the equations, then substitute the result into the other equation. Point For: (6111,4111,−411)(6111,4111,-411) Equation Form: x=6111,y=4111,z=−411x=6111,y=4111,z=-411
Brenna
(61/11,41/11,−4/11)
Brenna
x=61/11 y=41/11 z=−4/11 x=61/11 y=41/11 z=-4/11
Brenna
Need help solving this problem (2/7)^-2
Simone Reply
x+2y-z=7
Sidiki
what is the coefficient of -4×
Mehri Reply
-1
Shedrak
A soccer field is a rectangle 130 meters wide and 110 meters long. The coach asks players to run from one corner to the other corner diagonally across. What is that distance, to the nearest tenths place.
Kimberly Reply
Jeannette has $5 and $10 bills in her wallet. The number of fives is three more than six times the number of tens. Let t represent the number of tens. Write an expression for the number of fives.
August Reply
What is the expressiin for seven less than four times the number of nickels
Leonardo Reply
How do i figure this problem out.
how do you translate this in Algebraic Expressions
linda Reply
why surface tension is zero at critical temperature
Shanjida
I think if critical temperature denote high temperature then a liquid stats boils that time the water stats to evaporate so some moles of h2o to up and due to high temp the bonding break they have low density so it can be a reason
s.
Need to simplify the expresin. 3/7 (x+y)-1/7 (x-1)=
Crystal Reply
. After 3 months on a diet, Lisa had lost 12% of her original weight. She lost 21 pounds. What was Lisa's original weight?
Chris Reply
how did you get the value of 2000N.What calculations are needed to arrive at it
Smarajit Reply
Privacy Information Security Software Version 1.1a
Good
Got questions? Join the online conversation and get instant answers!
Jobilize.com Reply

Get Jobilize Job Search Mobile App in your pocket Now!

Get it on Google Play




Source:  OpenStax, Pdf generation test course. OpenStax CNX. Dec 16, 2009 Download for free at http://legacy.cnx.org/content/col10278/1.5
Google Play and the Google Play logo are trademarks of Google Inc.

Notification Switch

Would you like to follow the 'Pdf generation test course' conversation and receive update notifications?

Ask