Previous photoTuesday 10 April 2018 photo 28/55
|
uses of internet ppt presentation
=========> Download Link http://verstys.ru/49?keyword=uses-of-internet-ppt-presentation&charset=utf-8
= = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = =
ARPA focused research on ways that networks could be interconnected and the Internet was envisioned and created to be an interconnection of networks that use TCP/IP protocols; 2. - a group of academic computer scientists formed the Computer Science NETwork, which used TCP/IP protocols. SOCIAL NETWORKING Social networking websites function like an online community of internet users. Depending on the website in question, many of these online community members share common interests in hobbies, religion, politics and alternative lifestyles. Some common sites are facebook, twitter,. Describe how the Cisco Enterprise Composite Model (ECNM) provides integrated services over an Enterprise network. Describe the key WAN technology concepts. Identify the appropriate WAN technologies to use when matching ECNM best practices with typical enterprise requirements for WAN communications. Different physical interfaces on the router are used to encapsulate the packet into the appropriate frame. The router has an Ethernet interface to connect to the LAN and a serial interface to connect to the WAN. As the router processes frames, it uses Data Link layer to receive the frame from medium, decapsulate it to the. TCP/IP is used in home and business networks, as well as being the primary protocol of the Internet. It is TCP/IP protocols that specify the formatting, addressing and routing mechanisms that ensure our messages are delivered to the correct recipient. Explain the role of redundancy in a converged network; Summarize how STP works to eliminate Layer 2 loops in a converged network; Explain how the STP algorithm uses three steps to converge on a loop-free topology; Implement rapid per VLAN spanning tree (rapid PVST+) in a LAN to prevent loops between redundant. Describe the hierarchical structure of the Internet and the purpose of the Point of Presence (POP) and the Internet Exchange Point (IXP). Identify the types of devices used by the ISP to provide services and describe the importance of scalability in the ISP network. Describe the various network support teams that work at an. PowerPoint Presentation. The Internet is a global system of interconnected computer networks that use the standard Internet Protocol Suite (TCP/IP) to serve billions of users worldwide. others, it was because I stood on the shoulders of giants." What Is the Internet? A network of networks, joining many government, university and private computers together and providing an infrastructure for the use of E-mail, bulletin boards, file archives, hypertext documents, databases and other computational resources. This is similar to the Internet, except with the Internet, wires connect computers. The Internet is a superhighway. Some ways to use the Internet. E-mail; Research; Shopping; News; Games; Ed-line. Do you ever use the Internet? How often do you use the Internet? Why do you generally use the Internet? Internet Terms. Internet Applications. Internet Applications. Domain Name Service; Proxy Service; Mail Service; Web Service. DNS. DNS. Internet Naming Hierarchy. DNS. Internet Connections. Proxy Server. Cost of connections is based on bandwidth; Cost of connection is a major part of network cost; Organisations only obtain as much. Use of internet in various fields like education, Business, governance, etc. And many more ……………….. Internet as a ICT tools. What is ICT? During last decade of twentieth century there was extraordinary development in information and communication technology (ICT) which led to a transmutation of processes and. 1 min - Uploaded by Pathways EgyThis was the first PowerPoint presentation in my life. It was in 2007 when I was in the Third year. The Internet: Then and Now. TCP/IP. Routing Traffic Across the Internet. Addressing Schemes. Domains and Subdomains. How the Internet Works. Every computer and network on the Internet uses the same protocols (rules and procedures) to control timing and data format. The protocol used by the Internet. World Wide Web: AKA the Web, WWW, or W3; A menu-based system that uses the client/server model; Organizes Internet resources throughout the world into a series of menu pages, or screens, that appear on your computer; Hypermedia: tools that connect the data on Web pages, allowing users to access topics in. Common Uses for the Internet. Chapter 1: The Internet and Its Uses 3. Employees. Intranet. Business. Home Office. Customers. Internet. Collaboration and Training. E-Commerce. Communications. Collaboration and Training. The Internet enables the sharing of documents, presentations, and spreadsheets among users. The largest network of networks in the world. Uses TCP/IP protocols and packet switching . Runs on any communications substrate. What is the Internet? From Dr. Vinton Cerf,. Co-Creator of TCP/IP. Brief History of the Internet. 1968 - DARPA (Defense Advanced Research Projects Agency) contracts with BBN (Bolt, Beranek. Activities in our daily life are decided after the use of Internet. Internet innovated our daily life. We spend lot's of time on the Web. Positive use of the Internet makes our lives easy and simple. The Internet provides us useful data, information, and knowledge for the personal, social and economic development. They seem unaware of how late children are online (often at midnight or later on a school night and after 1 AM on weekends). Most parents do not frequently monitor their childrens' activity on social media sites including Facebook. They are aware that their children sometimes use the Internet in ways they. The pre-requisite from internet of things technology for wearable applications is to be highly energy efficient or ultra-low power and small sized. Here are some top examples of wearable IoT devices that fulfill these requirements. Read more to find latest news making headlines on smart wearables. The IMLS National Study on the Use of Libraries, Museums and the Internet. José-Marie Griffiths, Dean and Professor. Donald W. King, Distinguished Research Professor. School of Information and Library Science. University of North Carolina at Chapel Hill. Overview. Conduct national survey of information needs of users. Define Internet and Its Applications - Free download as Word Doc (.doc / .docx), PDF File (.pdf), Text File (.txt) or read online for free. The IP scheme + how children will use it. Part V. How parents can play their part. QUESTIONS. A bit about you…. How many of you have Internet access at home ? What sort of things do your children like doing on the Internet ? What sort of concerns do you have about your children's use of the Internet ? WHY IS THIS. You might be interested in Advanced Google Image Search, where you can search by copyright status. More information about the Usage rights search can be found here. For example, here are freely useable images searching for "Mars". And here is an example searching for "IBM". Note: See the important. The U.S. has nearly ten times as many internet service providers as its closest competitor, Canada. The U.S. is off this chart with 7,000 internet service providers. Internet Service Providers: Europe. However, more internet service providers does not correspond with greater internet usage. Nearly 60% of Norway's people. The Internet is a network of interconnected networks. Even if part of its infrastructure was destroyed, data could flow through the remaining networks. The Internet uses high-speed data lines, called backbones, to carry data. Smaller networks connect to the backbone, enabling any user on any network to exchange data with. Transport control protocol (TCP). A protocol that operates at the transport layer and is used in combination with IP by most Internet applications. Backbone. An Internet high-speed, long distance communications links (like a bus; wire that connects nodes). Uniform resource locator (URL). An assigned address on the Internet. Internet. Anyone can publish a Web page; No one checks to see if the information is true or false; There are millions of places to look for information; Using the Internet is much quicker; You can narrow down what you're looking for more easily; The Internet uses search engines. Both provide sources. of information. Both are. 4. Questions/Comments. Internet Stages. 1969: Military/Research; 1986: Higher education/Research; 1991: General education: Using the Internet. Finding things/Publishing. Credibility. Understand the problem; User guidelines; Use Web review tools; Luck. Understand the. Links to referenced work on same or other. Cloud Computing is a general term used to describe a new class of network based computing that takes place over the Internet,. basically a step on from Utility Computing; a collection/group of integrated and networked hardware, software and Internet infrastructure (called a platform). Using the Internet for communication. You've got a Google Slides presentation you need to create or update soon. But you know that you'll be traveling and you're not sure whether you'll have Internet access. Fortunately, if you've got Chrome you can use Google Slides offline, even without an Internet connection. You can also use Google. Internet safety or online safety is the security of people and their information when using the Internet. Internet safety means protecting your personal information while online. Details such as your address, full name, telephone number, birth date and/or social security number can potentially be used by on-line criminals. To access the Internet, an existing network need to pay a small registration fee and agree to certain standards based on the TCP/IP (Transmission Control Protocol/Internet Protocol) . The uses of the Internet. Send e-mail messages. Send (upload) or receive (down load) files between computers. Participate in discussion. Backbone Engineering; End System Requirements; Performance Issues; Scaling Trust. The Bandwidth Challenge. On the Internet demand is highly elastic. Edge devices use TCP, a rate adaptive transmission protocol. Individual edge devices can sustain multi-megabit per second data flows; Network capacity requirement. Impact and Opportunity? Internet Technology. Access over the Internet to applications and services that would otherwise have to be located on one's own personal computer; Email, text editor, financial modeling software, Computer Aided Design (CAD) software, simulation software,….. Application Service Provider (ASP). Virtually any person can publish almost anything on the Internet. Unlike most print sources, web sources do not have to be professionally accepted and edited to be published. Purdue University Writing Lab. Researching the Internet. Use search engines to your advantage; Identify the web site; Examine for credibility. Internet-based applications, services, and data storage; Advantages: No software to install or upgrade; If you have Internet access, you can always use it; No restrictions on how much you store and don't have to worry about losing it. Disadvantages: Your information is stored on someone else's computer – how safe is it? Internet: Outside of class: Required readings (having students read specific web pages as assignments). Especially useful: on-line journals (e.g. ISTE). Student research (for sites on specific topics). In-class use: Instructor integrating web sites into teaching of lesson (projecting sites on to the screen); Having students use. Supported browsers The broadcast slide show feature can be viewed in the Internet Explorer, Firefox, and Safari for Mac browsers. File size limits The service you use might impose a limit on the file size for broadcasted slide shows. Supported PowerPoint features Some PowerPoint features are changed when the slide. Compare and contrast the Internet and the World Wide Web; Describe general Web processing; Write basic HTML documents; Describe several specific HTML. Applications that allow people to send short messages; Similar to texting, but based on username not cellular phone number; Some applications allow more than. Open, unencumbered, beneficial use of the I'Net; Self-regulated content providers; On-line unrestricted free expression; Open development of I'Net standards & technology; No discrimination in use of the Internet; Personal information on I'Net not to be misused; Encrypted communication without restriction. Encouragement. Administer on-line Quizzes/Tests/ Surveys/etc. so class time is saved for teaching; Results are available immediately for students; Post grades so students can monitor their progress in your class. Computers & Internet. Use the Internet to assess critical thinking skills; Use interactive web pages; Use Internet interactive. Via Internet, computers can contact each other; Public files on computers can be read by remote user. usually HyperText Markup Language (.html). URL - Universal Resource Locator - is name of file on a remote computer. http://www.msu.edu/~urquhar5/tour/active.html. HTTP. World Wide Web uses HTTP Servers, better. Reasons for business communication; Internet-based communication tools. Question…. Customers must be led through an on-line purchase experience. Customer. Be considerate; Indicate how you obtained the contact; Indicate the reason for communicating; Use proper grammar; Be brief yet complete; Avoid smileys ;-). 5th Graders Use Computers in School More than 8th and 11th Graders. Teachers Use Computers During Instruction Less than Students. Summary of Student Survey Results. More use at home than in school; Big brother/big sister effect on home use; Use home computers for email, internet, games and chatting; Use home. Friday: Models of Computation. CS 200 Spring 2004. 29 March 2004. 3. College CS Program. Not a Major – must still have a CLAS Major; Advantages: Priority registration for CS classes; Certificate and metaphorical “goldstar" on your transcript (if you take enough courses). Disadvantages: Applications due Tuesday, 6 April. The Internet of Things (IoT) is the network of physical objects—devices, vehicles, buildings and other items embedded with electronics, software, sensors, and. Are consumer devices being used in areas – like health care – where reliability is critical? Do users install device management software on other computers? A modem: allows your computer to send and receive signals though telephone lines; An Internet service provider (ISP): required for all home connections; Browser software: might need plug-in programs to retrieve some types of media applications. 2. Navigating the Web. In order to work with multimedia on the Internet, you. User Counts, updated daily. http://whois.sc/internet-statistics/. Domain Counts, updated daily. The Keys to Internet Growth. 1991 WAIS and Gopher provide Internet search and navigation; 1992 WWW hyperlink software released; 1992 NSF relaxes its restriction on commercial Internet traffic; 1992+ explosive growth in usage. PowerPoint Presentation. At least every month. At least every week. Daily or almost daily. Several times each day. 97% of youngsters aged 15 to 17 use the internet every day, and 71% several times each day. Children aged 12 to 14 on average spend online three hours (181 minutes) each day. Children aged 15 to 17 on. Valuable pieces of information; Can allow someone to access your Email; Allow access to you AOL account to charge products sold on the Internet. No legitimate website or. I will help my child follow this agreement and will allow reasonable use of the Internet as long as these rules and other family rules are followed. Internet research is the practice of using Internet information, especially free information on the World Wide Web, or Internet-based resources (like Internet discussion forum) in research. Internet research has had a profound impact on the way ideas are formed and knowledge is created. Common applications of Internet. Reserve resource on the internet; Transport protocols. Presentation of the multimedia data (WAP, Voice); Charging and policing mechaninsm. QoS Definitions. Qos is a set of technologies that enables network administrators to manage the effects of congestion on application traffic by using network resources optimally; or,. understand the historical evolution and key terms related to the Internet;; explain how the Internet can be used by travelers and travel organizations and categorize different types of travel sites found on the Internet;; explain the online information search process and analyze the factors that influence search rankings and. The use of Internet technologies to deliver a broad array of solutions that enhance knowledge and performance. Rosenberg, 2001. E-learning is Internet-enabled learning. http://www.cisco.com. MULTIMEDIA UNIVERSITY. Truth of e-learning. Internet has started reshaping education. Education will not be the same in the. Digital communication; Used in the production, distribution and reception of communication; Involves use of new communication networks: Internet as mass medium. Cmns 130. Information Revolution. Digitization: using computers to store,manipulate and transmit information in form of speech, text, data, and video more. 78% of teens have cell phones, almost half own smartphones; 1 in 4 are “cell-mostly" internet users; 23% of teens have a tablet; 81% use social networking sites; 8-18 year olds devote an average of 7 hours and 38 minutes to using entertainment media across a typical day; 100% of EHS students have a laptop and access. Applications. Overview. Introduction; A Web Science Project; The Geospatial Web; Issues in Open Data and the Geospatial Web; Successful Applications; Conclusion. Web Science. The Geospatial Web. Issues in Open Data. Applications. The World Wide Web. The World Wide Web. The Web and the Internet have become.
Annons
Visa toppen
Show footer