Study Guides (238,613)
Canada (115,253)
CP102 (40)

Final Exam review notes all information that is going to be on the exam. Everything in these notes will be helpful on the final exam.

12 Pages
Unlock Document

Wilfrid Laurier University
Computer Science
Mark Bramwell

Final exam cheat sheet 11242010 15600 PM Random Questions to ponder1 of 7 Q compare Client Server to peer to peer A Client server has central machine all clientspoint to central machine A peer to peer has everyone pointing to everyone bittorrents A the internet is mainly CSQ what is the internet backbone A super FAST data pathwayQ what is IXP A interconnection point of multiple ISPQ what kind of data lines are the fastest A OC lines which are fiber optic communications linesQ what are communication protocols A common methodrules for nodes to communicate even across varied technologiesA open system protocols are public domain and available for anyone to use 2 of 7 Q servers tend to be special single purpose name some purposes A WEB FILE PRINT COMMERCEQ what is a MAC Address A 12 character unique number assigned to your NIC Also known as the hardware addressQ What is an IP address A unique number used by your computer to send data over the internet A can be staticmanually set never changing or Dynamic autochanges every time you connect Q what is a packet A data is broken into small chunks and sent Note each packet could take a different path to the destinationQ what must be present in every packet that traverses the internet A sender recipient reassembly instruction dataQ What is the role of the network interface card A breaks down the data into small packets A encodes the data for transmission onto the network A Accepts data meant for the computer rejects all other packets A no NICno network accessQ if nodes are allowed to randomly send packets on a network collisions can occur what method was developed to reduce this possibility A TOKEN passing was used to give each node its turn at passing dataQ what is a repeater A Network device that boosts a network signal so it can travel furtherQ what is a hub A network device that retransmits signals to all connecting nodes Q What is HTTP A protocol used to send web data to your browserQ WHAT is HTML A codes language used by web pages Q what is CSS A Cascading style sheets skin of a website Describes the look and feel of multiple pages from a centralized fileQ what is SSL A Secure Socket Layer Encryption for internet HTTPS Q know the steps of SDLC p7 and PDCL P 18 chapter 10
More Less

Related notes for CP102

Log In


Don't have an account?

Join OneClass

Access over 10 million pages of study
documents for 1.3 million courses.

Sign up

Join to view


By registering, I agree to the Terms and Privacy Policies
Already have an account?
Just a few more details

So we can recommend you notes for your school.

Reset Password

Please enter below the email address you registered with and we will send you a link to reset your password.

Add your courses

Get notes from the top students in your class.