Web Technology Final

1) Discover 3 major errors on your selected college WebPages. ((25pts))

- Describe each error in a paragraph in such a way that it is easily understandable.  Insert a snapshot for each of your found error as a reference and evidence.

2) Describe five of your contributions that you have given in  building FYEOW.ORG. Insert a snapshot for each of your contributions as a reference and evidence. ((25pts))

3)Describe three major technology, network and management (human) errors that have occurred during the year 2007.  Insert a snapshot for each of your contributions as a reference and
evidence. ((20pts))

4) What is nanotechnology?  What are the problems and errors?  Insert a snapshot for each of your answers as a reference and evidence. ((20pts))

5) What is internet 2?  What are the problems and errors?  Insert a snapshot for each of your contributions as a reference and evidence. ((20pts))

6)How to build a small search engine (sample code and description). What are the problems and errors?  Insert a snapshot for each of your contributions as a reference and evidence. ((20pts))

7)What are viruses, worms, and spam? What are the problems and errors?  Insert a snapshot for each of your contributions as a reference and evidence. ((20pts))

Web Technology and Net work Management  True / False Self-Test    

  Please go to the test and copy and paste the test into a word document. Answer the questions and email to ebrahimidr@gmail.com

_F__1) You must click a left mouse button to view  HTML code (source code).

_T__2) One Mega byte is 1, 048,576 bytes and each byte is 8 bits.

_F__3) IP stands for Intranet protocol and URL stands for Universal Resource Allocate.

__F_4) A manager should involve in every detail of business technology.

_F__5) HTML stands for Hyper Text Make Up Language and it is  a programming language.

_T__6) Ten commandment of the book covers 90% of the HTML web design.

_F_ 7)  A program that translates a natural language such as English into Spanish is known as a Compiler.

_T_ 8) A trojan virus will get to the system indirectly.

_F_ 9) Knowledge of File, programming, Operating system, computer address (pointer) are necessary to make a simple web page.

_F_ 10) Getting a domain name is more expensive than a web hosting.

_F_ 11) The hexadecimal code 0000ff represents the color blue and 00ff00 represents the color black.

_T_ 12) Every web page by default have a index file called index.htm

_T_ 13) You can copy and paste a page into design mode of front page and then get the html equivalent code.

_F_ 14) <p> stands for break a line (start a new line) and <br> stands for branch.

_F_ 15) One of the important command of HTML is <href> which links a page to a table.

_T_ 16) Every directory file can have a file by the name index.htm which automatically can be activated open referencing of the directory.

_F_ 17) Mark I was the first business computer created in 1955.

_F_ 18) Binary number 1000 equals to decimal 7.

_F_ 19) Computer languages are ambiguous such as the expression "flies like an arrow".

_T_ 20) According to a prediction the demand for the software will be infinite

_T_ 21) There are 52 million users developer in USA in comparison with 2.75 million professional software developers by the end of the year 2005.

_F_ 22) If the flow back to point of its origin it is called a sequence.

_F_ 23) Original name of Internet was ARPANET and created because of cooperation with Russian attack.

_F_ 24) Current internet is known as semantic web or internet II.

_T_ 25) you can not use / for multiplication in any programming language.

_T_ 26) software engineering term was coined in a NATO conference.

_T_ 27) The cost of Y2K was more then a Trillion dollars.

_F_ 28) It is possible for a mouse and a keyboard to have a virus.

_T_ 29) The virus love bug cost 10 billion dollars damage in a few days.

_F_ 30) Managers should have fundamental detail of all programming knowledge and participate in the all decision making process of a business in order to understand, to configure, and customize the organization's needs

_T_ 31) Mr. Highland has written a book on Computer Virus.

_T_ 32)  To set a default theme on FrontPage, select  Paragraph  from the Format menu, select a font  from the list displayed on the right of

            the screen by clicking on the dropdown arrow. Click on Apply as default theme.

_T_ 33) In the binary system 1 + 1 =10, in hexa  1 + f = 10 and similarly in decimal system1 + 9 = 10.

_F_ 34) The bitwise operation 11110011 & 00001111 will result to 0000011.

_F_ 35) With yahoo geocities you can upload a FrontPage file and well as word document.

_T_ 36) CJB provides both free short domain name as well as free web hosting..

_F_ 37) Today's computer are built with the nanotechnology.

_F_ 38) Url can have a period as well as underscore.

_F_ 39) www.computerhumanerror.org Conference is organized by Bill  Gate.

_F_ 40) The main project of the class is to design a personal web page

_T_ 41) A Computer can be designed in any other state rather than in binary state.

_T_ 42) your WCM should include journal, tests, assignment and gallery.

_F_ 43) Through the search box of www.oldwestbury.edu, one can locate a professor office.

_T_ 44) <a href= #list> will reference  the word list on the same web page.

_F_ 45) In a heart of every business there is a chief privacy officer (cpo) .
                                                                                                                                  
_T_ 46) Safe colors are colors that are the multiple of 33 such as 9933FF

_T_ 47) When evaluating a webpage using the 7x2C's, every webpage will have a problem.

_F_ 48) Wikipedia is a good source of information from internet that you can trust.

_F_ 49) Special characters such as hyphens (-), underscore (_), among others should be used when creating domain names. 

_F_ 50) AEAEAE is a code for gold.

_T_ 51) The word bug meaning error was first coined by Grace Hopper.

_F_ 52) Rom stands for Read only memory and Ram stands random access memory which are holding permanent information.

_F_ 53) FFFFFF represents Color black since is the same mix of red, green and blue.

_F_ 54) ARPANET was created by government and private industries.

_T_ 55) In Binary base “1000” means 8 and 1111 means 15 but in hexadecimal 1111 means F.

_T_ 56) The term "Debug" means to fix any error that is computer-related, especially software errors.

_F_ 57) Websites can only be developed using the Html or Dreamweaver.

 
_F_ 58) Grace Hopper was one of the pioneers in computing field and currently she is directing the COBOL compiler team.

_F_ 59) The following URL is a good one since it is descriptive and short: www.books.for-sale-com for selling.

_T_ 60) ROM is memory containing instructions that the computer uses when it boots up, before the system software loads.

_F_ 61) A network is a system of computers, databases, and other components connected by a telephone line.

_T_ 62) Linux and Windows are two different operating systems.

_T_ 63) File extensions jpg, gif, and bmp, are used for graphics.

_F_ 64) https stands for hyper text transfer topology protocol secure.

_F_ 65) You can buy a domain name from network solution company with price of more then 100 dollars.

_T_ 66) Typical components of a CPU are arithmetic logic unit (ALU) and control unit (CU) and registers.

_F 67) In logic there are no differences between "or" and "exclusive or".

_F_ 68) For a better network management and performance, security is more important than access.

_T_ 69) With notepad or Front page and Word  you can easily create a web page.

_T_ 70) in the tag  <IMG SRC="drebrahimi.jpg"> IMG stands for "image." SRC stands for "source."

_F_ 71) “OR”, “And” and “NOT” are Logical and Arithmetic operators .

_T_ 72) The operation 11110011 "or"  00001111 will result to11111111.

_T_ 73) There are encryption that can easily be written and decoded.

_F_ 74) The Arpanet stands Advance Research Project Access.

_T_ 75) Four concepts that this course is Web, Technology, Network, and Management.

_T_ 76)  Unix is case sensitive meaning  upper case letters and  lower case letters are different.

_T_ 77) Theoretically every software easily can be replaced by hardware.

_T_ 78) The seven layers are Appearance, Search Engine, Html, Script Client Programming, Database, Security, and Ethics.

_F_ 79) Today search engines look at the semantic as well as syntax.

_F_ 80) It is better to store all the software and data into one server to keep it secure.

_T_ 81) A Server should always have the higher speed and the a lot of storage than the workstations.

_T_ 82) You can save a word document as a web.

_F_ 83) Hub, switch and router are component of every computer today.

_T_ 84) <a href=”#top> goto top</a> <a name=”top”> </a> it will take you to he top of the page.

_T_ 85) Trouble shooting means to use a trial and error technique to diagnose and correct errors or failures.

_T_ 86) By studying a view source one can find the fault of a web page.

_F_ 87) Viruses, worm and spam are as result of not cleaning constantly the computer.

_F_ 88) It is  practical for a server to be a fault tolerance machine.

_F_ 89) The symbol *, / are used in computer for multiply and division so that it will not be confused with the math operation.

_F_ 90) In order to build a page you need at least 5 important  frequent commands.

_F_ 91) Nanotechnology will eventually replace current macro technology.

_T_ 92) Meta name should describe what a  website is about.

_T_ 93) Sun Micro System and Cisco are known for their hardware and software network products.

_F_ 94) By networking the computer, information and resources can not be shared but it can distributed.

_F_ 95) Manager knowledge of computer programming may lead to chaos and bad decision making strategies in the technology.

_F_ 96) wikipedia is a trust-worthy software which has the answers to everything.

_F_ 97) RAM can store the same amount memory as the hard disk.

_T_ 98) To encrypt a document one can simply add an integer to every character of a document.

_T_ 99) It is possible for two domain names to use same web host.

_T_ 100)To convert a lower case letter to its upper case you can subtract 32 from the value of the uppercase.