HOW INTERNET WORKS

HI I´m Nuria and i´m doing this blog to explain you how internet works




INTERNET : World computer network that uses the telephone line to transmit the information.

DEFINITIONS

• IP:The IP address is a set of numbers that identifies a device network that uses a network-level protocol of the
• MAC:Mac address is an identifier that corresponds only to a red card or device
• Router:The router is a device that allows you to connect computers that work within a network
• DNS:It is a system that connects to devices with private network
• URL: is a uniform resource identifier whose referred resources may change
• PROTOCOL: communications protocol is a system of rules that allow two or more devices of a communication system to communicate with each other to transmit information through any type of variation of a physical magnitude.
• SERVER :A server is a running application capable of handling a client's requests and returning a response accordingly
• BROWSER:is an application or program that allows access to the Web
• SEARCH ENGINE:It is a set of actions aimed at improving the positioning of a website in the list of results from Google or other Internet search engines.

                                IMAGES


         - I will include some of my favouritetechnology  images non thi pages .

I like mobile phones so this is one of a mobile phone that I want.

And this is a photo with social networks

                               MY SELF

       Hello, my name is Nuria .I´m 12 years old my birthay is in 2 days the 27 of  october .
My favourite  colour is blue  but  i also like purple. I love dance because my cousin and I start doing this with 3 years , we love to dance together. We dance flamenco 


I like english too,in general i like learn languages. I would like to be an English teacher . I like to travel too an I  want to travel to London , and this year I will  go. As is obvius my favourite  subject is English I  love stay with my friends and be with my phone. My favourite food is pizza but when i´m little I didn´t like it . I don´t have brothers or sisters but when I was a baby my parents bought a dog ( His name was Rony). He was the best dog in the world but the 11 of abril of 2017 my dog died of skin cancer. I loved him very much.

                                                  THE END


                                                         

                            

                           FLOWCHART

The symbols uses in flowchart are:

• Terminal :represent the beginning or end of development of an algorithm.

• Process: used to represent each of actions needed to develop the algorithm.
• Information input or output: used when information needed or when we present data or result 
• Decision: used when we need to decided between  two or more options .
• Flow line :tells us the order of the actions in the algorithms.

      STAGES OF THE PROJECT APROACH

                           -     Detect the problem or need 

                           -      Information and research
                           -     Search for possible solution
                           -    Choose the solution
                           -   Desing
                           -   Prepare and plan the work
                           -    Build the product
                           -  Check the result
                           -  Presentation ans assessment
                           -   Write the project approach

 

                                               ALGORITHMS

   -An Algorithm a is a series of instructions or ordered steps          for performing an activity or resolving a problem .

     -A program is the translation of an algorithm into a                       programming language that can be understood and                     processed by a computer.

              
- The chart use to represent algorithms is called  a flowchart or flow diagrams and uses symbols  connected by arrowsto show the sequence of the actions .