PPT-How the Internet Works 1

What is the Internet Made of Computers Servers Clients Phones Things Routersspecialized computers that forward packets Packets are fragments of messages Links WiFi Ethernet fiber etc The Internet was designed to run over . The Division works closely with BBG broadcasters who target censoring countries to ensure access to their content and educate their audience about Internet censorship and safely circumventing filters Mobile ndroid A pps Two Android based projects ar Aims and objectives. Hopefully by the end of this session you will know:. • What students spend their money on.. • How to differentiate between wants and needs.. • What money is available for students. . Don. ’. t Listen to the Village Idiot. Definition:. 1.capable of being believed; believable: a credible statement. . 2.worthy of belief or confidence; trustworthy: a credible witness.. Credibility is important!. Appendix . 1. a. Who Conducts Business Research?. Some Organizations Use Internal Research Sources. Some Organizations Use . External . Research Sources. Business Research Firms. Proprietary Research. Lee Rainie, Director, Pew Internet Project. July 23, 2014. ACT – . College Enrollment . Planners . Chicago. Email: . Lrainie@pewinternet.org. Twitter: @. Lrainie. . Dispelling myths. 1) No playbook for new environment. ®. :. Web-based Memory Training for Healthy Cognitive Aging. George W. . Rebok, PhD. Translating Healthy Aging Research Findings into Practice. 2016 Symposium for State and Local Commissions on Aging. Objectives. Definitions . and. History. Internet . Protocols. Client-Server. . Model. Where. . is the Internet?. Domain. Name System. Uniform Resource Locators (. URL. ). 1. 2. 3. 4. 5. 6. Hypertext Transfer Protocol (. . Krishna Sowjanya Devineni.. What is Google Project loon?. Project Loon is a research and development project being developed by Google X with the mission of providing Internet access to rural and remote areas. . some basic vulnerabilities. Dan Boneh. CS 155. Backbone. ISP. ISP. Internet Infrastructure. Local and . interdomain. routing. TCP/IP for . routing. . and messaging. BGP for routing announcements. What is the Internet Made of?. Computers. Servers. Clients. Phones. “Things”. Routers—specialized computers that forward “packets”. Packets are fragments of messages. Links—. WiFi. , Ethernet, fiber, etc. The Internet was designed to run over . of personal computers connected to . billions of . host servers. WWW. * . – World Wide Web – . uses HTML codes and is only webpages. .. A webpage is transported in packets on the Internet. HTML. Computer Networks. Networks can of course be wired (requires physical connections) or wireless.. Computers (and now other devices such as mobile phones) that are connected via special hardware and a specific means of communication (“network protocol”).. 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..