1 / 24

Assignment 1 The web

Assignment 1 The web. Assignment 1 is about understanding web architecture & components. Web Architecture. Internet service providers Web hosting services Domain structure Domain name registrars Worldwide web. Internet service providers. Are company that provides services to people

giza
Download Presentation

Assignment 1 The web

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript


  1. Assignment 1 The web Assignment 1 is about understanding web architecture & components

  2. Web Architecture • Internet service providers • Web hosting services • Domain structure • Domain name registrars • Worldwide web

  3. Internet service providers • Are company that provides services to people • They would help give you a good connection

  4. Web hosting services • A service where you can allow yourself and other individuals or a company to make the websites accessible to the World Wide Web • Web hosting is also split into different groups Shared, VPS (virtual Private Servers) and finally Dedicated • Assessable on the web 24 hours a day

  5. Domain structure • System which acts on its own to map out addresses to URL names • Maintains its own security and accounts in management form a primary domain controller • Information on the domain structure is shared though out all the users and locals

  6. Domain name registrars • Service that allows you to register to the website domain name officially • It is unique to you because no one other than yourself can own it

  7. Worldwide web • Issued for is vast information system on the internet • Provides places for information, documents and other files

  8. Components • Hardware • Software • Protocols

  9. Hardware • Web servers • Mail servers • Proxy servers • Routers

  10. Web servers • Are able to refer to hardware or software • Hardware stands for the computer • Software is the computer application • Every web server has it's own address

  11. Mail servers • Can sends a email in a matter of seconds • This server is a electronics mail box • Virtually impossible for this time to live without email

  12. Proxy servers • Client would use when they want to get files from using a indirect network • This can only be done when they are connected to the proxy server • Would provide everything the client asks for

  13. Routers • A device that makes it possible to connect the data packets • There can be more than two lines connected • It will be receiving information form the data packs • The other line is to determine where it is going to end up in

  14. Software • Browser • Email

  15. Browser • Is a software application • Lets the reader read the information that has been retrieved, presented and traversed • Coded to becoming suitable for display

  16. Email • Short for electronic mail • Use send messages through the computer like send text • Different because there is more you can • Most Email you have to write it in a formal manor

  17. Potocols • Transport & addressing ,such as TCP/IP • Application layer, such as HTTP, HTTPS & SMTP

  18. TCP/IP • Transmission Control Protocol - Internet Protocol • Method of assigning addresses on a network  • Server operating systems can all communicate • Regardless of any other communications protocol also in effect

  19. HTTP, HTTPS & SMTP • HTTP means Hyper Text Transfer Protocol • The underlying protocol • Defines how messages are formatted and transmitted

  20. Web Functionality • Web 2.0 • Blogs • Web Apps • Cloud Computing

  21. Web 2.0 • Refers to the second generation • Includes tools that let people contribute and improve information • Features are that it has wiki's, video sharing, websites, ect

  22. Blogs • A place where you can talk about things and put up information • There are two types of blogs certain topics and personal • Something new on the topic or make a discussion • The Personal blog is about the person alone

  23. Web Apps • Browser based which needs the browser • JavaScript instructions and combined • Client based where is can run without a browser

  24. Cloud computing • When you are able to store data online • The company that you are using hardware • It be faster than leaving on one hardrive

More Related