Networking - TheWeb,TheInternet NetworkTechnologies 1...

Info icon This preview shows pages 1–5. Sign up to view the full content.

View Full Document Right Arrow Icon
1 The Web, The Internet &  Network Technologies  
Image of page 1

Info iconThis preview has intentionally blurred sections. Sign up to view the full version.

View Full Document Right Arrow Icon
2 Types of Networks   Network of  computers Network of  sub-networks (wired &  wireless) Local vs. wider area network
Image of page 2
3 Network Communications Media Communication media  are any material  devices which can support transmission of a  signal from one device to another Wired communications media    transmit  information over a closed, connected path Wireless communications media  transmit  information through the air  Communications protocol  is a set of rules  computers follow to transfer information
Image of page 3

Info iconThis preview has intentionally blurred sections. Sign up to view the full version.

View Full Document Right Arrow Icon
4 For two devices to communicate there must be a shared set of rules and  procedures for transmitting and interpreting messages (i. e. protocols) TCP/IP (Transport Control Protocol and Internet Protocol) refers to a set of  protocols that are the basis for most networks  (Internet) TCP/IP Protocol & Architecture
Image of page 4
Image of page 5
This is the end of the preview. Sign up to access the rest of the document.

{[ snackBarMessage ]}

What students are saying

  • Left Quote Icon

    As a current student on this bumpy collegiate pathway, I stumbled upon Course Hero, where I can find study resources for nearly all my courses, get online help from tutors 24/7, and even share my old projects, papers, and lecture notes with other students.

    Student Picture

    Kiran Temple University Fox School of Business ‘17, Course Hero Intern

  • Left Quote Icon

    I cannot even describe how much Course Hero helped me this summer. It’s truly become something I can always rely on and help me. In the end, I was not only able to survive summer classes, but I was able to thrive thanks to Course Hero.

    Student Picture

    Dana University of Pennsylvania ‘17, Course Hero Intern

  • Left Quote Icon

    The ability to access any university’s resources through Course Hero proved invaluable in my case. I was behind on Tulane coursework and actually used UCLA’s materials to help me move forward and get everything together on time.

    Student Picture

    Jill Tulane University ‘16, Course Hero Intern