presentations

Word processing
- are applicationbs people use to manipulate tools and numbers.
Many functiuonts from entering text to printing to proof reaing
-Character formatting allows you to control the format of documnts character,

• All modern processors use what you see what you get
• outliers are idea processor, they have three functions
• Arrange info
• REARRANGE IDEAS
• they replace note cards
• Digital references are like dictionaries etc
• They make things easier to look up things
• Spelling checker checks spelling with words used int he dictionary database
• The problem is limitations of these databases.

______________________

• Digital media forms are likely to eclipse
• Communication medium easy and inexpensiveness to reach.
• Problems vary from copyright protection
• Posting on the web is open to all people.
• Solutions: Eventually their will be some kind of tecnlogy that takes money from you that goes towards artist
• The devises are commercial fail for many reasons____________________________________

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1- RAtional databse mangment system
2- Name,identification number,Next appointment
3-query
4-Because data bases contain private information, so anyone who access your personal information can use for the bad reason.Like identity theft
5- Security,Authenticity,Reliability
6-From hackers, The govenmrnt can improve the securit on these databases.

News buble

Gangs
http://www.greenbaypressgazette.com/article/20100412/GPG0101/4120447/1207/gpg01

Notes of essay presentation:

Culture:

• Very little info is private
• it can be used to steal identity
• Info is all over the internet
• Their are laws to keep info private
• Europe is stricter than the US in matters of privacy

Rights OF individual

• Some problem are in biometrics in the case of privacy
• Some argue that it is evasion of privacy
• Undemocratic
• Other regulation regarding data collection with the government
• US has loose privacy laws
• Many sites to dig in about people.
• Not illegal to stalk people

SOCIAL CONSEQUENCES

_Ethical issues

• Most laws require databases to perform tasks to collect data.
• Data base must inform owner that his data is being collected, and also.
• They must also give access to owner to change and edit info about himself.

Responsibility for the security of Data

• Database is updated as recent as twice a day
• Many Hackers today steal information from companies that you trust with your information
• People must try to check to see if their are any threats and if so one must freeze the account as soon as possible.

Discussion questions

2- During the spring break i created a spreadsheet for what i needed to complete these remaining months. Since i created my planner on excel spread sheet i organized it and saved it on a computer. A database is a comprehensive collection of related data organized for convenient access, generally in a computer.
3-It is very important for me to constantly check on my balance, because if i dont keep track of my spending i can sometimes go wild. I like to keep myself in check so that i dont spend money on useless items.I check my balance inquiry around every week.
5- I think you pay the 100 dollars first then sue the company. The reason behind this is that if you refuse to wait you will damage your credit over a mere 100 dollars. if you sue and refuse to pay you will spend more than a 100 dollars on the lawyer and in the end you dont gain anything because you keep your 100. So paying you 100 dollars insures that they wont damage you credit, then suing them comes later when you can demand the you money back plus reinbursment.
7- I would be upset that the FBI is suspicious of me, but not that they are checking on educational medical,and library records.I would scare and make me mad if they followed me daily,and tracked my purchases.

Review questions 7-11

7-Database programs enable users to store, organize, retrieve, communicate, and manage large amounts of information quickly and efficiently. Each database is made up of tables, which are, in turn, collections of records, and each record is made up of fields containing text strings, numbers, and other chunks of information. Database programs enable users to view data in a variety of ways, sort records in any order, and print reports, mailing labels, and other custom printouts
8-their isn't a clear way to reduce errors in a system but scientist are working to find a way to solve this problem and increase the reliability if their products to their consumers.
9- Record matching works when companies gather little bits of information and compile them to make an assumption about you.
10- This topic has been debated by many scholars some say it is not present in the constitution, and others say that some amendment just further imply this meaning. But here in the US we do have the right to privacy in some ways, but even that has changed because of the Patriot act.
11- Computers are the easiest way to invade privacy, often because it is very hard to track people.

page 259 #2-6

2-A file manager or file browser is a computer progran that provides a user interface to work with file sytems, A Database Management System is a set of computer programs that controls the creation, maintenance. They are similar in that they are both programs.

3-The structure of a relational database is based on the relational model―a mathematical model that combines data in tables.
4-Query is finding records that match specific criteria, they could help questions about anything because they are like a text searching device.
5-
6-
Advantages:privacy
Disadvantages:too costly