PPT-Internet Protocol

INTERNET PROTOCOL IP as a Routed Protocol IP is a connectionless unreliable besteffort delivery protocol IP accepts whatever data is passed down to it from the upper layers and forwards the data in the form of IP Packets. Wireshark. Rahul. Hiran. TDTS11:Computer Networks and . Internet . Protocols. 1. Note: T. he . slides are adapted and modified based on slides from the book’s companion Web site, as well as modified slides by . Introduction: “Everything is Connected to Everything”. Seeds of Networking. 1966: ARPA (Advanced Research Projects Agency) State Defense Department’s research organization. . Focused major development effort on computer networking.. Its Functions. It Structures. Introduction and Overview of Network and Telecommunications. Image you are setting up a wireless network at home.. How much do you have to think about the whole structure of the Internet?. Basic understanding of what HTTP is. HTTP like DNS is an ASCII-text based protocol - it’s just two computers sending text messages to each other. . What makes it a protocol are the rules of the “conversation” the two machines are having. . In this lesson we will…. Examine the difference between the Internet, the Web and the Intranet.. Cover packet switching and how the Internet enables the Web.. Starter Activity. What do you do online?. Internet Basics. The Internet – connection of billions of computers using the Internet Protocol communication rules.. Computers send . packets. , chunk of data that has an address for the destination, an address for the source, the data and info about the data. Packets are also numbered in order so that when they are received at the destination, they can be reassembled into a message.. In this . chapter you . will learn how . to:. Describe the . hardware. used to connect to the . Internet. Explain . protocols. and . software. used with networking and the Internet. Discuss . Web. Internet Basics. The Internet – connection of billions of computers using the Internet Protocol communication rules.. Computers send . packets. , chunk of data that has an address for the destination, an address for the source, the data and info about the data. Packets are also numbered in order so that when they are received at the destination, they can be reassembled into a message.. What we will do tonight. A few . definitions. A little history. A demonstration. Build . Web pages. !. Get some handouts so we can make better . Web pages. .. HTML. H. yper. T. ext. M. arkup. L. anguage. An Expedited Internet Bypass Protocol. Dr. –. Ing. . Nirmala . Shenoy. Professor. , . ISchool. , School of Information. Director. , Lab for Networking and Security. Golisano. College of Computing and Information Sciences. It is a network of networks.. Internet has millions of smaller domestic, academic , business, and government networks, which together carry many different kinds of information.. The internet was developed in the united states by the United States Department of . Faculty “early adopters” established class web sites in the mid 1990s.. We used hand-coded HTML, the language of the web.. Internet origins. The Web was already a few years old. But slow to gain popularity.. Building a community of cities that agree to develop and use common approaches to city transformation. 1. Smart/future cities. Cities are made up of a complex set of organisations trying to manage a complex set of issues. Alanoud al Saleh. Data communications. It involves the transmission of data from one location to another through the use of pathways which referred to as . transmission. . or . channels.. They include:.