The document provides an overview of Internet technologies and applications. It discusses how the Internet is a network of networks that provides services globally using various protocols, hardware, and software. It describes important Internet technologies like the Internet backbone, TCP/IP, Internet service providers, routers, and the domain name system. It also covers web technologies including browsers, servers, URLs, HTML, and applications like search engines, web portals, online communications, education and more.
The document discusses the basics of the internet and the world wide web. It explains that the internet connects hundreds of thousands of individual networks worldwide, allowing users to send emails, upload/download files, surf the web, and participate in online discussions. The world wide web consists of web pages containing text and images linked through hyperlinks. Users can access the internet through schools, businesses, or internet service providers using browsers like Netscape or Internet Explorer.
The document discusses the history and components of the internet. It defines the internet as a global system of interconnected computer networks that use TCP/IP protocols to link devices worldwide. The internet consists of private, public, academic and business networks linked by technologies like fiber optics and wireless networks. It carries information like websites, email, and file sharing services. Key components include internet service providers that give users access, browsers to view websites, and search engines that help users find information online. The internet is governed by volunteer groups that coordinate technical standards rather than a single entity.
The document provides an overview of the Internet, including that it is a worldwide network connecting hundreds of thousands of individual networks, it has no central ownership or management, and users can access websites, email, files and discussion groups. It describes how the World Wide Web works using HTML pages linked through hyperlinks, and how domain names and URLs help locate web pages and files. It also outlines some common ways to search for information online, such as through search engines like Yahoo, Excite and AltaVista.
The document provides an overview of using the Internet and its various resources and technologies. It discusses topics such as online communications methods like email and social networking; terminology like domains, URLs, and browsers for navigating the web; issues like spam, malware, and piracy; and the origins and future of the Internet infrastructure. It aims to educate users on making the most of Internet resources while avoiding common problems and legal issues.
Uniform Resource Locator (URL) is the common addressing mechanism used to navigate the web. It identifies a particular computer or server somewhere on the internet using a prefix, host name, and path. The Domain Name System (DNS) translates Internet Protocol (IP) addresses into unique recognizable names that have to be registered with assigned domain registration services. Social networking allows individuals to connect with friends, family, classmates, customers and clients using internet-based social media programs. Popular social networking sites include Facebook, LinkedIn, YouTube, and Twitter, which have hundreds of millions of active users worldwide.
The document provides an overview of the Internet and the World Wide Web. It discusses how the Internet is a network of networks that connects computers worldwide using TCP/IP protocols. The Web is a system for browsing and searching distributed documents linked by hyperlinks that are accessed using Web browsers. Web pages use HTML codes to determine formatting and are hosted on Web servers at sites accessed by URLs.
The document provides an overview of how the Internet works by explaining:
1. The Internet connects computers together through common protocols (TCP/IP) allowing them to exchange data and programs. It functions as a network of networks with routers directing traffic across backbone connections.
2. Websites and web browsers use HTML tags and URLs to display web pages and hyperlinks that let users easily jump between pages. Search engines help users find relevant content through keyword searches.
3. Other Internet applications like email, file transfer, chat, and newsgroups allow online communication and sharing of information through common protocols and unique user addresses.
The document provides an overview of networking basics, the internet, and web-related concepts. It defines what a network is and common network types like local area networks and wide area networks. It explains what the internet is, how it connects networks globally, and some common internet terms. It also discusses the world wide web and how users can browse websites using browsers and search engines. Key internet applications like email and chat are summarized along with instructions for basic web browsing.
The document discusses the basics of the internet and the world wide web. It explains that the internet connects hundreds of thousands of individual networks worldwide, allowing users to send emails, upload/download files, surf the web, and participate in online discussions. The world wide web consists of web pages containing text and images linked through hyperlinks. Users can access the internet through schools, businesses, or internet service providers using browsers like Netscape or Internet Explorer.
The document discusses the history and components of the internet. It defines the internet as a global system of interconnected computer networks that use TCP/IP protocols to link devices worldwide. The internet consists of private, public, academic and business networks linked by technologies like fiber optics and wireless networks. It carries information like websites, email, and file sharing services. Key components include internet service providers that give users access, browsers to view websites, and search engines that help users find information online. The internet is governed by volunteer groups that coordinate technical standards rather than a single entity.
The document provides an overview of the Internet, including that it is a worldwide network connecting hundreds of thousands of individual networks, it has no central ownership or management, and users can access websites, email, files and discussion groups. It describes how the World Wide Web works using HTML pages linked through hyperlinks, and how domain names and URLs help locate web pages and files. It also outlines some common ways to search for information online, such as through search engines like Yahoo, Excite and AltaVista.
The document provides an overview of using the Internet and its various resources and technologies. It discusses topics such as online communications methods like email and social networking; terminology like domains, URLs, and browsers for navigating the web; issues like spam, malware, and piracy; and the origins and future of the Internet infrastructure. It aims to educate users on making the most of Internet resources while avoiding common problems and legal issues.
Uniform Resource Locator (URL) is the common addressing mechanism used to navigate the web. It identifies a particular computer or server somewhere on the internet using a prefix, host name, and path. The Domain Name System (DNS) translates Internet Protocol (IP) addresses into unique recognizable names that have to be registered with assigned domain registration services. Social networking allows individuals to connect with friends, family, classmates, customers and clients using internet-based social media programs. Popular social networking sites include Facebook, LinkedIn, YouTube, and Twitter, which have hundreds of millions of active users worldwide.
The document provides an overview of the Internet and the World Wide Web. It discusses how the Internet is a network of networks that connects computers worldwide using TCP/IP protocols. The Web is a system for browsing and searching distributed documents linked by hyperlinks that are accessed using Web browsers. Web pages use HTML codes to determine formatting and are hosted on Web servers at sites accessed by URLs.
The document provides an overview of how the Internet works by explaining:
1. The Internet connects computers together through common protocols (TCP/IP) allowing them to exchange data and programs. It functions as a network of networks with routers directing traffic across backbone connections.
2. Websites and web browsers use HTML tags and URLs to display web pages and hyperlinks that let users easily jump between pages. Search engines help users find relevant content through keyword searches.
3. Other Internet applications like email, file transfer, chat, and newsgroups allow online communication and sharing of information through common protocols and unique user addresses.
The document provides an overview of networking basics, the internet, and web-related concepts. It defines what a network is and common network types like local area networks and wide area networks. It explains what the internet is, how it connects networks globally, and some common internet terms. It also discusses the world wide web and how users can browse websites using browsers and search engines. Key internet applications like email and chat are summarized along with instructions for basic web browsing.
What is Internet
What is Network
Internet
World Wide Web or WWW
Hyperlink & Hypertext
Network Protocol
TCP/IP Protocol
HTPP Protocol
Web Browser
Web Page
URL
Home Page
DNS translates domain names to IP addresses so it is easier for users to remember website names like "www.games.com" instead of numeric addresses. A web server hosts web pages and delivers them to users when requested via a domain name or IP address. Web pages are documents written in HTML that can contain text, images, and hyperlinks and are accessed using browsers over HTTP from web servers.
The document discusses various web technologies and concepts including websites, web applications, intranets, extranets, the internet, URLs, IP addresses, domain name servers, internet service providers, protocols like TCP/IP and HTTP, and email systems. Key topics covered include the client-server model, static and dynamic web pages, advantages of using websites for businesses, and the functions of user agents and message transfer agents in email systems.
The document provides an introduction and overview of computers and the internet. It discusses the history of the ARPANET and how it led to the development of the internet. It also covers the development of personal computing, the world wide web, popular software technologies like Java and key internet protocols like TCP/IP. The document then summarizes features of the Microsoft Internet Explorer web browser and how to use it to search the internet, access help resources, manage favorites and use email and instant messaging. It concludes with a brief overview of alternative web browsers.
This class is a very basic internet class. In this class you will learn terms such as browser, URL, search engines, links, etc. After this class you will be able to open a browser, navigate to a website, and navigate within a website.
Define networks
Define the Internet
Identify Internet connection methods
Define Internet protocols
Define the Domain Name System (DNS)
Define cloud computing
Tutorial 6 - User-Generated Content on the Internetdpd
Â
The document discusses various methods of real-time communication on the Internet, including push technologies like chat and instant messaging, and pull technologies like mailing lists, newsgroups, and RSS feeds. It covers topics like social networking, blogs, video sharing, mashups, and how to protect privacy and identity online.
The Internet was created by ARPA and the U.S. Department of Defense and uses TCP/IP protocols to connect networks together globally. It provides services like the World Wide Web, email, file transfers, and more through interconnected networks that route data between hosts and clients. Application programs also integrate features that allow publishing content to and viewing content from the Internet.
The document provides an introduction to the internet, discussing its definition, history, and basic concepts. It explains that the internet is a global network connecting millions of computers, and describes local and wide area networks. It also defines key terms like servers, clients, the World Wide Web, HTML, web browsers, URLs, and discusses basic internet services like email, file transfer, and telnet. The internet has evolved from a way to search for information to accessing, interacting with and connecting people through new technologies.
This document provides an introduction to key concepts related to the internet and websites. It defines common terminology like modem, network, client, server, IP address, domain name, and types of internet communication. It also lists examples of email services, social networking sites, search engines, online shopping, auctions, movies/music, chat software, and browsers/plugins. In addition, it covers internet connections, topologies, service providers, and the basic requirements for configuring email.
The document provides an overview of internet basics, including:
- The internet is a global network of interconnected computer networks that transmit data via packets using IP.
- It has a hierarchical structure with different tiers of internet service providers.
- Common networking hardware includes hubs, bridges, switches, routers, and gateways.
- Connecting to the internet requires a computing device, connection device, and internet service provider.
- The world wide web is a system of hyperlinked documents accessed via the internet using web browsers.
The document provides an overview of key topics related to the internet and networking including definitions of internet, intranet, extranet, internet service providers, internet addressing, the world wide web, web browsers, URLs, domain name system, protocols like HTTP, FTP, SMTP, POP, Bluetooth, and Wi-Fi. It explains that the internet is a global system of interconnected computer networks using TCP/IP, an intranet is a private network within an organization, and an extranet extends an intranet to external users.
The document provides an overview of the history and development of the Internet from the 1960s to the late 1990s. It discusses early computer networking research and the development of technologies like TCP/IP, DNS, HTML, and web browsers that led to the modern Internet. It also defines common Internet terminology like IP addresses, domains, protocols, and search engines.
The document is an assignment submission for a web database programming course. It includes sections about the student submitting the assignment, an overview of what the World Wide Web is and how it works using HTTP and web servers, and descriptions of other related topics like web browsers, web servers, and web protocols.
HTML is a markup language that allows for the creation of web pages that can be viewed on the World Wide Web. It uses tags to add formatting and links to text. HTTP is the application protocol that governs how data is requested and transmitted between clients and servers on the web. Web browsers act as HTTP clients that send requests to server machines, which then process the requests and return the requested files. This allows for the navigation of web pages through links and surfing the web to find information.
The document discusses the history and growth of the internet from its origins as a network of networks transmitting data packets to its current ubiquitous global use. It describes how the internet works using protocols like TCP and IP and how users access the internet through internet service providers using various connection methods. The document also summarizes the world wide web and its key components like web browsers, web pages, websites, hyperlinks, and HTTP. Finally, it discusses popular internet services like email, file transfer, chat, and voice over internet protocol (VoIP) software.
The document provides an overview of Internet technologies and applications. It describes how the Internet is a network of networks that provides services globally using various protocols, hardware, and software. It then discusses key Internet technologies like the Internet backbone, TCP/IP, Internet service providers, routers, DNS, ports, and more. It also covers important aspects of the World Wide Web like browsers, servers, URLs, HTML, and web applications such as search engines, portals, online communications, education, travel, employment support, music, TV, games, and more emerging technologies.
This document outlines 50 essential content marketing hacks presented by Matt Heinz, President of Heinz Marketing Inc. at CMWorld. It provides an agenda for the presentation and covers topics such as content planning, measurement, formats, distribution, influencer engagement, repurposing content, and getting sales teams to leverage content. The goal is to provide new tools, tricks and best practices to help convert readers into customers through effective content marketing.
The document discusses prototyping and provides examples of different types of prototypes including paper prototypes, digital prototypes, storyboards, role plays, and space prototypes. It explains that prototyping is used to make ideas tangible and test reactions from users in order to gain insights. Prototypes should be iterated on and fail early to push ideas further and save time and money. Both low and high fidelity prototypes are mentioned as ways to test ideas at different stages of the design process.
10 Insightful Quotes On Designing A Better Customer ExperienceYuan Wang
Â
In an ever-changing landscape of one digital disruption after another, companies and organisations are looking for new ways to understand their target markets and engage them better. Increasingly they invest in user experience (UX) and customer experience design (CX) capabilities by working with a specialist UX agency or developing their own UX lab. Some UX practitioners are touting leaner and faster ways of developing customer-centric products and services, via methodologies such as guerilla research, rapid prototyping and Agile UX. Others seek innovation and fulfilment by spending more time in research, being more inclusive, and designing for social goods.
Experience is more than just an interface. It is a relationship, as well as a series of touch points between your brand and your customer. Here are our top 10 highlights and takeaways from the recent UX Australia conference to help you transform your customer experience design.
For full article, continue reading at https://yump.com.au/10-ways-supercharge-customer-experience-design/
How to Build a Dynamic Social Media PlanPost Planner
Â
Stop guessing and wasting your time on networks and strategies that don’t work!
Join Rebekah Radice and Katie Lance to learn how to optimize your social networks, the best kept secrets for hot content, top time management tools, and much more!
Watch the replay here: bit.ly/socialmedia-plan
What is Internet
What is Network
Internet
World Wide Web or WWW
Hyperlink & Hypertext
Network Protocol
TCP/IP Protocol
HTPP Protocol
Web Browser
Web Page
URL
Home Page
DNS translates domain names to IP addresses so it is easier for users to remember website names like "www.games.com" instead of numeric addresses. A web server hosts web pages and delivers them to users when requested via a domain name or IP address. Web pages are documents written in HTML that can contain text, images, and hyperlinks and are accessed using browsers over HTTP from web servers.
The document discusses various web technologies and concepts including websites, web applications, intranets, extranets, the internet, URLs, IP addresses, domain name servers, internet service providers, protocols like TCP/IP and HTTP, and email systems. Key topics covered include the client-server model, static and dynamic web pages, advantages of using websites for businesses, and the functions of user agents and message transfer agents in email systems.
The document provides an introduction and overview of computers and the internet. It discusses the history of the ARPANET and how it led to the development of the internet. It also covers the development of personal computing, the world wide web, popular software technologies like Java and key internet protocols like TCP/IP. The document then summarizes features of the Microsoft Internet Explorer web browser and how to use it to search the internet, access help resources, manage favorites and use email and instant messaging. It concludes with a brief overview of alternative web browsers.
This class is a very basic internet class. In this class you will learn terms such as browser, URL, search engines, links, etc. After this class you will be able to open a browser, navigate to a website, and navigate within a website.
Define networks
Define the Internet
Identify Internet connection methods
Define Internet protocols
Define the Domain Name System (DNS)
Define cloud computing
Tutorial 6 - User-Generated Content on the Internetdpd
Â
The document discusses various methods of real-time communication on the Internet, including push technologies like chat and instant messaging, and pull technologies like mailing lists, newsgroups, and RSS feeds. It covers topics like social networking, blogs, video sharing, mashups, and how to protect privacy and identity online.
The Internet was created by ARPA and the U.S. Department of Defense and uses TCP/IP protocols to connect networks together globally. It provides services like the World Wide Web, email, file transfers, and more through interconnected networks that route data between hosts and clients. Application programs also integrate features that allow publishing content to and viewing content from the Internet.
The document provides an introduction to the internet, discussing its definition, history, and basic concepts. It explains that the internet is a global network connecting millions of computers, and describes local and wide area networks. It also defines key terms like servers, clients, the World Wide Web, HTML, web browsers, URLs, and discusses basic internet services like email, file transfer, and telnet. The internet has evolved from a way to search for information to accessing, interacting with and connecting people through new technologies.
This document provides an introduction to key concepts related to the internet and websites. It defines common terminology like modem, network, client, server, IP address, domain name, and types of internet communication. It also lists examples of email services, social networking sites, search engines, online shopping, auctions, movies/music, chat software, and browsers/plugins. In addition, it covers internet connections, topologies, service providers, and the basic requirements for configuring email.
The document provides an overview of internet basics, including:
- The internet is a global network of interconnected computer networks that transmit data via packets using IP.
- It has a hierarchical structure with different tiers of internet service providers.
- Common networking hardware includes hubs, bridges, switches, routers, and gateways.
- Connecting to the internet requires a computing device, connection device, and internet service provider.
- The world wide web is a system of hyperlinked documents accessed via the internet using web browsers.
The document provides an overview of key topics related to the internet and networking including definitions of internet, intranet, extranet, internet service providers, internet addressing, the world wide web, web browsers, URLs, domain name system, protocols like HTTP, FTP, SMTP, POP, Bluetooth, and Wi-Fi. It explains that the internet is a global system of interconnected computer networks using TCP/IP, an intranet is a private network within an organization, and an extranet extends an intranet to external users.
The document provides an overview of the history and development of the Internet from the 1960s to the late 1990s. It discusses early computer networking research and the development of technologies like TCP/IP, DNS, HTML, and web browsers that led to the modern Internet. It also defines common Internet terminology like IP addresses, domains, protocols, and search engines.
The document is an assignment submission for a web database programming course. It includes sections about the student submitting the assignment, an overview of what the World Wide Web is and how it works using HTTP and web servers, and descriptions of other related topics like web browsers, web servers, and web protocols.
HTML is a markup language that allows for the creation of web pages that can be viewed on the World Wide Web. It uses tags to add formatting and links to text. HTTP is the application protocol that governs how data is requested and transmitted between clients and servers on the web. Web browsers act as HTTP clients that send requests to server machines, which then process the requests and return the requested files. This allows for the navigation of web pages through links and surfing the web to find information.
The document discusses the history and growth of the internet from its origins as a network of networks transmitting data packets to its current ubiquitous global use. It describes how the internet works using protocols like TCP and IP and how users access the internet through internet service providers using various connection methods. The document also summarizes the world wide web and its key components like web browsers, web pages, websites, hyperlinks, and HTTP. Finally, it discusses popular internet services like email, file transfer, chat, and voice over internet protocol (VoIP) software.
The document provides an overview of Internet technologies and applications. It describes how the Internet is a network of networks that provides services globally using various protocols, hardware, and software. It then discusses key Internet technologies like the Internet backbone, TCP/IP, Internet service providers, routers, DNS, ports, and more. It also covers important aspects of the World Wide Web like browsers, servers, URLs, HTML, and web applications such as search engines, portals, online communications, education, travel, employment support, music, TV, games, and more emerging technologies.
This document outlines 50 essential content marketing hacks presented by Matt Heinz, President of Heinz Marketing Inc. at CMWorld. It provides an agenda for the presentation and covers topics such as content planning, measurement, formats, distribution, influencer engagement, repurposing content, and getting sales teams to leverage content. The goal is to provide new tools, tricks and best practices to help convert readers into customers through effective content marketing.
The document discusses prototyping and provides examples of different types of prototypes including paper prototypes, digital prototypes, storyboards, role plays, and space prototypes. It explains that prototyping is used to make ideas tangible and test reactions from users in order to gain insights. Prototypes should be iterated on and fail early to push ideas further and save time and money. Both low and high fidelity prototypes are mentioned as ways to test ideas at different stages of the design process.
10 Insightful Quotes On Designing A Better Customer ExperienceYuan Wang
Â
In an ever-changing landscape of one digital disruption after another, companies and organisations are looking for new ways to understand their target markets and engage them better. Increasingly they invest in user experience (UX) and customer experience design (CX) capabilities by working with a specialist UX agency or developing their own UX lab. Some UX practitioners are touting leaner and faster ways of developing customer-centric products and services, via methodologies such as guerilla research, rapid prototyping and Agile UX. Others seek innovation and fulfilment by spending more time in research, being more inclusive, and designing for social goods.
Experience is more than just an interface. It is a relationship, as well as a series of touch points between your brand and your customer. Here are our top 10 highlights and takeaways from the recent UX Australia conference to help you transform your customer experience design.
For full article, continue reading at https://yump.com.au/10-ways-supercharge-customer-experience-design/
How to Build a Dynamic Social Media PlanPost Planner
Â
Stop guessing and wasting your time on networks and strategies that don’t work!
Join Rebekah Radice and Katie Lance to learn how to optimize your social networks, the best kept secrets for hot content, top time management tools, and much more!
Watch the replay here: bit.ly/socialmedia-plan
http://inarocket.com
Learn BEM fundamentals as fast as possible. What is BEM (Block, element, modifier), BEM syntax, how it works with a real example, etc.
The document discusses how personalization and dynamic content are becoming increasingly important on websites. It notes that 52% of marketers see content personalization as critical and 75% of consumers like it when brands personalize their content. However, personalization can create issues for search engine optimization as dynamic URLs and content are more difficult for search engines to index than static pages. The document provides tips for SEOs to help address these personalization and SEO challenges, such as using static URLs when possible and submitting accurate sitemaps.
This document provides an overview of hardware and software used for e-business, including the internet, internet service providers, web browsers, web servers, and factors to consider when planning a web server. It defines key terms like IP addresses, domain names, URLs, HTML, and describes basic internet functions like email, file transfer, and how to find information on the web using search tools.
The document provides information on basics of internet, intranet, email, audio and video conferencing. It defines internet as a worldwide network of interconnected computer networks that transmit data. An intranet is a private network within an organization that uses internet protocols. Email consists of a header with sender/recipient fields and a message body. Audio and video conferencing allow real-time communication over the internet.
The document discusses various topics related to the Internet and computer networks. It begins with an overview of the Internet as a decentralized network of networks that transmits data packets between computers. It then covers topics like internet service providers, methods for accessing the Internet, internet protocols, internet services, the World Wide Web, intranets and extranets, and issues related to privacy, security and management of the Internet.
This document provides an overview of the key concepts related to the Internet and web design. It defines the Internet as a worldwide network connecting thousands of smaller networks. It describes popular Internet features like email, newsgroups, chats, and e-commerce. It also outlines how to connect to the Internet, download files, use hyperlinks, and access websites via browsers. Finally, it discusses factors that can affect browser performance like computer speed, modem type, and bandwidth.
Networks are collections of computers, software, and hardware that are all connected to help their users work together.
A network enables users to share files and resources, such as printers, as well as send messages electronically (e-mail) to each other.
Computer networks fall into two main types: client/server networks and peer-to-peer networks.
Networks are collections of computers, software, and hardware that are all connected to help their users work together.
A network enables users to share files and resources, such as printers, as well as send messages electronically (e-mail) to each other.
Computer networks fall into two main types: client/server networks and peer-to-peer networks.
For More Information:Dr. Jayarama Reddy, Professor, St. Joseph's College (Autonomous)36, Langford Road, Bengaluru-27. India. Director, Centre for Molecular and Computational Biology.
Editor in Chief, International Journal of Biological Research -ISSN-2321-0524.
www.biovistas.org www.sjc.ac.in drjayaramreddy@sjc.ac.in
Research Gate: https://www.researchgate.net/profile/Jayarama_Reddy2
www.ArtPal.com/drjayaramreddy
YouTube Channel: Dr. Jayarama Reddy St. Joseph's College ID: UCVsumndiFmODvSrrL_TUClQ
The document discusses various technologies that enable and support e-commerce on the Internet and World Wide Web. It describes the origins and evolution of the Internet from the 1960s onward. Key concepts like packet switching, TCP/IP, and client-server computing are explained. The roles of web servers, browsers, domains, and markup languages in powering the World Wide Web are outlined. Emerging technologies like web services, broadband access, and Internet2 aim to further enhance e-commerce capabilities.
The document provides an overview of key concepts related to the Internet and World Wide Web. It defines the Internet as a global network of interconnected computers and networks that allows users to access information from any other connected computer. The Web is described as a system of interlinked hypertext documents accessed via the Internet using browsers. The document outlines important Internet technologies like TCP/IP, HTTP, DNS and how they enable communication and information sharing over the network. It distinguishes between static and dynamic websites and explains the client-server model and differences between frontend and backend development.
This document provides an overview of the history and components of the internet. It discusses how the internet was invented in the 1960s and 1970s by researchers in the US and Europe who were working on computer networking. It also defines key terms related to internet technology, such as IP addresses, web browsers, web servers, domain names, and programming languages like HTML, HTTP, and PHP. The document aims to explain the basic workings and evolution of the internet.
This document provides an overview of the CCS375 - Web Technologies course, including its objectives, outcomes, syllabus, and textbooks. The course aims to teach students different internet technologies, web services architecture, and how to develop web applications using frameworks. The syllabus covers topics like website basics, HTML5, CSS3, frameworks, and more across multiple units. Key textbooks listed are related to internet programming, web technologies, and Angular frameworks.
The document provides information about the Internet and how it works. It discusses that the Internet is a worldwide network of computers connected by the TCP/IP protocol. It has no central ownership or management. Users can access the Internet through schools, businesses, ISPs using browsers like Netscape and Internet Explorer to send email, upload/download files, surf the web, and participate in discussion groups. Webpages are made up of HTML code and hyperlinks. The document also describes IP addresses, domain names, URLs, HTTP protocols, and some programming languages used to build webpages like JavaScript, PHP and XML.
The document discusses the Internet and how it connects computers worldwide. It describes the Internet as a network of networks that connects millions of computers. It discusses how individuals and organizations can access the Internet through schools, businesses, Internet service providers or by connecting their personal computers. It also summarizes the basic functions and uses of the Internet, how files and information are transmitted over the Internet using protocols like TCP/IP, and how domain names and IP addresses work to locate computers and resources on the World Wide Web.
The document defines and discusses key concepts related to the Internet and Internet applications. It begins by defining the Internet as a global system of interconnected computer networks that use TCP/IP protocols to link devices worldwide. It then discusses some common advantages and disadvantages of Internet use. The document goes on to explain concepts like evolution of the Internet, popular uses of the Internet including email, shopping, and social networking, how the Internet works using a client-server model, the world wide web and its invention, web servers, search engines, web browsers, and email.
The document discusses various components of the internet including personal computers, modems, internet service providers, TCP/IP protocol, IP addresses, routers, packet switching, browsers, search engines, and applications like email, video conferencing, chatting, and e-commerce. It provides information on how computers connect to the internet, how data is transmitted over the internet, and examples of commonly used browsers and search engines.
The document discusses information and communication technologies in education, focusing on the internet and the world wide web. It defines key terms like internet, intranet, extranet, and ethernet. It explains how the internet functions as a network of networks using protocols. The document outlines the history of the internet from its origins as ARPANET and the key developments that led to its growth. It defines the world wide web and how information is accessed on the web using browsers, search engines, and uniform resource locators (URLs). The client-server model of website development and common scripting languages used are also summarized.
The document provides an overview of fundamentals of the web including:
- The internet connects millions of computers globally, with the first network ARPANET developed in 1969.
- Web browsers locate and display webpages, while web servers provide pages in response to browser requests using HTTP.
- URLs identify web resources, domains organize websites, and DNS translates names to IP addresses for connection between clients and servers.
This document provides information about computer networks and communication protocols. It discusses the types of computer networks including local area networks (LANs), wide area networks (WANs), and metropolitan area networks (MANs). It also describes common communication protocols like HTTP, FTP, and TCP/IP. The document then discusses the architecture of the Internet and its main components like routers, internet service providers, TCP/IP, and the domain name system. It also provides information on IP addresses, domain names, web technologies, applications, and network security and privacy.
This document provides an overview of an extension training programme in information technology at the University of Makeni. It outlines the course topics which include HTML, CSS, JavaScript, PHP, SQL, and security best practices. It discusses classroom codes, communication methods, prerequisites, and required tools. The course will use theoretical frameworks, hands-on labs, assignments, and projects. It will also provide a brief history of the internet and cover topics like HTTP, URLs, web browsers, search engines, domain registration, and web hosting options.
Main news related to the CCS TSI 2023 (2023/1695)Jakub Marek
Â
An English 🇬🇧 translation of a presentation to the speech I gave about the main changes brought by CCS TSI 2023 at the biggest Czech conference on Communications and signalling systems on Railways, which was held in Clarion Hotel Olomouc from 7th to 9th November 2023 (konferenceszt.cz). Attended by around 500 participants and 200 on-line followers.
The original Czech 🇨🇿 version of the presentation can be found here: https://www.slideshare.net/slideshow/hlavni-novinky-souvisejici-s-ccs-tsi-2023-2023-1695/269688092 .
The videorecording (in Czech) from the presentation is available here: https://youtu.be/WzjJWm4IyPk?si=SImb06tuXGb30BEH .
Must Know Postgres Extension for DBA and Developer during MigrationMydbops
Â
Mydbops Opensource Database Meetup 16
Topic: Must-Know PostgreSQL Extensions for Developers and DBAs During Migration
Speaker: Deepak Mahto, Founder of DataCloudGaze Consulting
Date & Time: 8th June | 10 AM - 1 PM IST
Venue: Bangalore International Centre, Bangalore
Abstract: Discover how PostgreSQL extensions can be your secret weapon! This talk explores how key extensions enhance database capabilities and streamline the migration process for users moving from other relational databases like Oracle.
Key Takeaways:
* Learn about crucial extensions like oracle_fdw, pgtt, and pg_audit that ease migration complexities.
* Gain valuable strategies for implementing these extensions in PostgreSQL to achieve license freedom.
* Discover how these key extensions can empower both developers and DBAs during the migration process.
* Don't miss this chance to gain practical knowledge from an industry expert and stay updated on the latest open-source database trends.
Mydbops Managed Services specializes in taking the pain out of database management while optimizing performance. Since 2015, we have been providing top-notch support and assistance for the top three open-source databases: MySQL, MongoDB, and PostgreSQL.
Our team offers a wide range of services, including assistance, support, consulting, 24/7 operations, and expertise in all relevant technologies. We help organizations improve their database's performance, scalability, efficiency, and availability.
Contact us: info@mydbops.com
Visit: https://www.mydbops.com/
Follow us on LinkedIn: https://in.linkedin.com/company/mydbops
For more details and updates, please follow up the below links.
Meetup Page : https://www.meetup.com/mydbops-databa...
​​Twitter: https://twitter.com/mydbopsofficial
Blogs: https://www.mydbops.com/blog/
​
​Facebook(Meta): https://www.facebook.com/mydbops/
Session 1 - Intro to Robotic Process Automation.pdfUiPathCommunity
Â
👉 Check out our full 'Africa Series - Automation Student Developers (EN)' page to register for the full program:
https://bit.ly/Automation_Student_Kickstart
In this session, we shall introduce you to the world of automation, the UiPath Platform, and guide you on how to install and setup UiPath Studio on your Windows PC.
đź“• Detailed agenda:
What is RPA? Benefits of RPA?
RPA Applications
The UiPath End-to-End Automation Platform
UiPath Studio CE Installation and Setup
đź’» Extra training through UiPath Academy:
Introduction to Automation
UiPath Business Automation Platform
Explore automation development with UiPath Studio
👉 Register here for our upcoming Session 2 on June 20: Introduction to UiPath Studio Fundamentals: https://community.uipath.com/events/details/uipath-lagos-presents-session-2-introduction-to-uipath-studio-fundamentals/
Northern Engraving | Nameplate Manufacturing Process - 2024Northern Engraving
Â
Manufacturing custom quality metal nameplates and badges involves several standard operations. Processes include sheet prep, lithography, screening, coating, punch press and inspection. All decoration is completed in the flat sheet with adhesive and tooling operations following. The possibilities for creating unique durable nameplates are endless. How will you create your brand identity? We can help!
Connector Corner: Seamlessly power UiPath Apps, GenAI with prebuilt connectorsDianaGray10
Â
Join us to learn how UiPath Apps can directly and easily interact with prebuilt connectors via Integration Service--including Salesforce, ServiceNow, Open GenAI, and more.
The best part is you can achieve this without building a custom workflow! Say goodbye to the hassle of using separate automations to call APIs. By seamlessly integrating within App Studio, you can now easily streamline your workflow, while gaining direct access to our Connector Catalog of popular applications.
We’ll discuss and demo the benefits of UiPath Apps and connectors including:
Creating a compelling user experience for any software, without the limitations of APIs.
Accelerating the app creation process, saving time and effort
Enjoying high-performance CRUD (create, read, update, delete) operations, for
seamless data management.
Speakers:
Russell Alfeche, Technology Leader, RPA at qBotic and UiPath MVP
Charlie Greenberg, host
Monitoring and Managing Anomaly Detection on OpenShift.pdfTosin Akinosho
Â
Monitoring and Managing Anomaly Detection on OpenShift
Overview
Dive into the world of anomaly detection on edge devices with our comprehensive hands-on tutorial. This SlideShare presentation will guide you through the entire process, from data collection and model training to edge deployment and real-time monitoring. Perfect for those looking to implement robust anomaly detection systems on resource-constrained IoT/edge devices.
Key Topics Covered
1. Introduction to Anomaly Detection
- Understand the fundamentals of anomaly detection and its importance in identifying unusual behavior or failures in systems.
2. Understanding Edge (IoT)
- Learn about edge computing and IoT, and how they enable real-time data processing and decision-making at the source.
3. What is ArgoCD?
- Discover ArgoCD, a declarative, GitOps continuous delivery tool for Kubernetes, and its role in deploying applications on edge devices.
4. Deployment Using ArgoCD for Edge Devices
- Step-by-step guide on deploying anomaly detection models on edge devices using ArgoCD.
5. Introduction to Apache Kafka and S3
- Explore Apache Kafka for real-time data streaming and Amazon S3 for scalable storage solutions.
6. Viewing Kafka Messages in the Data Lake
- Learn how to view and analyze Kafka messages stored in a data lake for better insights.
7. What is Prometheus?
- Get to know Prometheus, an open-source monitoring and alerting toolkit, and its application in monitoring edge devices.
8. Monitoring Application Metrics with Prometheus
- Detailed instructions on setting up Prometheus to monitor the performance and health of your anomaly detection system.
9. What is Camel K?
- Introduction to Camel K, a lightweight integration framework built on Apache Camel, designed for Kubernetes.
10. Configuring Camel K Integrations for Data Pipelines
- Learn how to configure Camel K for seamless data pipeline integrations in your anomaly detection workflow.
11. What is a Jupyter Notebook?
- Overview of Jupyter Notebooks, an open-source web application for creating and sharing documents with live code, equations, visualizations, and narrative text.
12. Jupyter Notebooks with Code Examples
- Hands-on examples and code snippets in Jupyter Notebooks to help you implement and test anomaly detection models.
Introduction of Cybersecurity with OSS at Code Europe 2024Hiroshi SHIBATA
Â
I develop the Ruby programming language, RubyGems, and Bundler, which are package managers for Ruby. Today, I will introduce how to enhance the security of your application using open-source software (OSS) examples from Ruby and RubyGems.
The first topic is CVE (Common Vulnerabilities and Exposures). I have published CVEs many times. But what exactly is a CVE? I'll provide a basic understanding of CVEs and explain how to detect and handle vulnerabilities in OSS.
Next, let's discuss package managers. Package managers play a critical role in the OSS ecosystem. I'll explain how to manage library dependencies in your application.
I'll share insights into how the Ruby and RubyGems core team works to keep our ecosystem safe. By the end of this talk, you'll have a better understanding of how to safeguard your code.
Have you ever been confused by the myriad of choices offered by AWS for hosting a website or an API?
Lambda, Elastic Beanstalk, Lightsail, Amplify, S3 (and more!) can each host websites + APIs. But which one should we choose?
Which one is cheapest? Which one is fastest? Which one will scale to meet our needs?
Join me in this session as we dive into each AWS hosting service to determine which one is best for your scenario and explain why!
5th LF Energy Power Grid Model Meet-up SlidesDanBrown980551
Â
5th Power Grid Model Meet-up
It is with great pleasure that we extend to you an invitation to the 5th Power Grid Model Meet-up, scheduled for 6th June 2024. This event will adopt a hybrid format, allowing participants to join us either through an online Mircosoft Teams session or in person at TU/e located at Den Dolech 2, Eindhoven, Netherlands. The meet-up will be hosted by Eindhoven University of Technology (TU/e), a research university specializing in engineering science & technology.
Power Grid Model
The global energy transition is placing new and unprecedented demands on Distribution System Operators (DSOs). Alongside upgrades to grid capacity, processes such as digitization, capacity optimization, and congestion management are becoming vital for delivering reliable services.
Power Grid Model is an open source project from Linux Foundation Energy and provides a calculation engine that is increasingly essential for DSOs. It offers a standards-based foundation enabling real-time power systems analysis, simulations of electrical power grids, and sophisticated what-if analysis. In addition, it enables in-depth studies and analysis of the electrical power grid’s behavior and performance. This comprehensive model incorporates essential factors such as power generation capacity, electrical losses, voltage levels, power flows, and system stability.
Power Grid Model is currently being applied in a wide variety of use cases, including grid planning, expansion, reliability, and congestion studies. It can also help in analyzing the impact of renewable energy integration, assessing the effects of disturbances or faults, and developing strategies for grid control and optimization.
What to expect
For the upcoming meetup we are organizing, we have an exciting lineup of activities planned:
-Insightful presentations covering two practical applications of the Power Grid Model.
-An update on the latest advancements in Power Grid -Model technology during the first and second quarters of 2024.
-An interactive brainstorming session to discuss and propose new feature requests.
-An opportunity to connect with fellow Power Grid Model enthusiasts and users.
inQuba Webinar Mastering Customer Journey Management with Dr Graham HillLizaNolte
Â
HERE IS YOUR WEBINAR CONTENT! 'Mastering Customer Journey Management with Dr. Graham Hill'. We hope you find the webinar recording both insightful and enjoyable.Â
In this webinar, we explored essential aspects of Customer Journey Management and personalization. Here’s a summary of the key insights and topics discussed:Â
Key Takeaways:Â
Understanding the Customer Journey: Dr. Hill emphasized the importance of mapping and understanding the complete customer journey to identify touchpoints and opportunities for improvement.
Personalization Strategies: We discussed how to leverage data and insights to create personalized experiences that resonate with customers.
Technology Integration: Insights were shared on how inQuba’s advanced technology can streamline customer interactions and drive operational efficiency.
"Scaling RAG Applications to serve millions of users", Kevin GoedeckeFwdays
Â
How we managed to grow and scale a RAG application from zero to thousands of users in 7 months. Lessons from technical challenges around managing high load for LLMs, RAGs and Vector databases.
“Temporal Event Neural Networks: A More Efficient Alternative to the Transfor...Edge AI and Vision Alliance
Â
For the full video of this presentation, please visit: https://www.edge-ai-vision.com/2024/06/temporal-event-neural-networks-a-more-efficient-alternative-to-the-transformer-a-presentation-from-brainchip/
Chris Jones, Director of Product Management at BrainChip , presents the “Temporal Event Neural Networks: A More Efficient Alternative to the Transformer” tutorial at the May 2024 Embedded Vision Summit.
The expansion of AI services necessitates enhanced computational capabilities on edge devices. Temporal Event Neural Networks (TENNs), developed by BrainChip, represent a novel and highly efficient state-space network. TENNs demonstrate exceptional proficiency in handling multi-dimensional streaming data, facilitating advancements in object detection, action recognition, speech enhancement and language model/sequence generation. Through the utilization of polynomial-based continuous convolutions, TENNs streamline models, expedite training processes and significantly diminish memory requirements, achieving notable reductions of up to 50x in parameters and 5,000x in energy consumption compared to prevailing methodologies like transformers.
Integration with BrainChip’s Akida neuromorphic hardware IP further enhances TENNs’ capabilities, enabling the realization of highly capable, portable and passively cooled edge devices. This presentation delves into the technical innovations underlying TENNs, presents real-world benchmarks, and elucidates how this cutting-edge approach is positioned to revolutionize edge AI across diverse applications.
"Choosing proper type of scaling", Olena SyrotaFwdays
Â
Imagine an IoT processing system that is already quite mature and production-ready and for which client coverage is growing and scaling and performance aspects are life and death questions. The system has Redis, MongoDB, and stream processing based on ksqldb. In this talk, firstly, we will analyze scaling approaches and then select the proper ones for our system.
Freshworks Rethinks NoSQL for Rapid Scaling & Cost-EfficiencyScyllaDB
Â
Freshworks creates AI-boosted business software that helps employees work more efficiently and effectively. Managing data across multiple RDBMS and NoSQL databases was already a challenge at their current scale. To prepare for 10X growth, they knew it was time to rethink their database strategy. Learn how they architected a solution that would simplify scaling while keeping costs under control.
This talk will cover ScyllaDB Architecture from the cluster-level view and zoom in on data distribution and internal node architecture. In the process, we will learn the secret sauce used to get ScyllaDB's high availability and superior performance. We will also touch on the upcoming changes to ScyllaDB architecture, moving to strongly consistent metadata and tablets.
Your One-Stop Shop for Python Success: Top 10 US Python Development Providersakankshawande
Â
Simplify your search for a reliable Python development partner! This list presents the top 10 trusted US providers offering comprehensive Python development services, ensuring your project's success from conception to completion.
Your One-Stop Shop for Python Success: Top 10 US Python Development Providers
Â
Internet
1. The Internet is the world’s largest public
computer network; a network of networks
that provides a vast array of services to
individuals, businesses, and organizations
around the world.
Internet
• Internet Technologies
• Web
• Internet and Web Applications
CT3g > Concepts > Internet
In this section:
2. Many different Internet technologies work
together to provide information and services
over the Internet, including a variety of
protocols, hardware, and software.
Internet
Technologies
• Internet Backbone
• TCP/IP
• Internet Service
Provider
CT3 > Concepts > Internet > Internet Technologies
• Domain Name System
(DNS)
• Port
• Internet2
• Client/Server
• Peer-to-Peer
• Router
In this section:
3. Internet Backbone
The Internet backbone refers
to the main Internet pathways
and connections, made up of
the many national and
international communication
networks that are owned by
major telecom companies,
such as Verizon, AT&T, and
Sprint—the same companies
and networks that provide
telephone service.
Links:
Gartner, Inc.: Magic Quadrant for U.S. Network Service Providers
Mapnet: View Internet backbone
AT&T international backbone
CT3 > Concepts > Internet > Internet Technologies > Internet Backbone
4. TCP/IP
The protocols on which the
Internet is based are the
Transmission Control Protocol
(TCP) and Internet Protocol
(IP); together referred to as
TCP/IP.
Links:
Internet Assigned Numbers Authority (IANA)
PBS: Packet Switching Demo
W3Schools: TCP/IP Tutorial
IP version 6 (IPv6)
CT3 > Concepts > Internet > Internet Technologies > TCP / IP
Internet applications divide up
information, such as an email
message, into small packets to make
efficient use of the network. Upon
arriving at their destination, the
packets are reconstructed into the
original message.
5. Internet Service Provider
A company that provides individuals
and organizations with access to the
Internet is called an Internet service
provider (ISP).
Links:
ISP-Planet: Top 23 U.S. ISPs by Subscriber
CNET: Internet access tools
CT3 > Concepts > Internet > Internet Technologies > Internet Service Provider
Internet service providers have been under the scrutiny of privacy advocates and
government regulators for analyzing the data packets that flow over their networks. In a
practice called traffic shaping, or packet shaping, ISPs analyze data packets and inhibit
packets from sources that are hogging bandwidth, so that all customers have more equal
use of the bandwidth.
6. Router
A router is a network device
that manages network traffic by
evaluating messages and
routing them over the fastest
path to their destination.
Links:
Princeton University: Traceroute Tool
Visualware: VisualRoute tool
CT3 > Concepts > Internet > Internet Technologies > Router
Although routers play a crucial role on the
Internet backbone, they also are used on
smaller networks. Routers are used on
business and home networks to allow
computers on the network to communicate.
7. Domain Name System (DNS)
The Domain Name System (DNS) maintains a database of
all domain names and IP addresses used on the Internet and
acts like a phonebook, supplying information to Internet
nodes and routers working to get data packets to their
destination.
CT3 > Concepts > Internet > Internet Technologies > Domain Name System (DNS)
Links:
The TCP/IP Guide
Internet Corporation for Assigned Names and Numbers (ICANN)
ICANN: Accredited Registrars
InformationWeek:
8. Port
In a computer
network context, a
port is an address
used by clients and
servers that is
associated with a
specific service.
Links:
Listing of port numbers
Webopedia: Well-Known TCP Port NumbersCT3 > Concepts > Internet > Internet Technologies > Port
Just as the post office sorts mail by zip code,
Internet servers sort data packets by port
number to deliver them to the intended service.
9. Internet2
Links:
Internet2
National LambdaRail
Internet2 Applications
Access Grid
CT3 > Concepts > Internet > Internet Technologies > Internet2
Internet2 is a research and development consortium led by more
than 200 U.S. universities and supported by partnerships with
industry and government to develop and deploy advanced network
applications and technologies for tomorrow’s Internet
10. The Web, short for World Wide Web, is an
Internet service that provides convenient
access to information and services through
hyperlinks.
Web
Technologies
• Web Browser
• Web Server
• URL
• HTML
CT3 > Concepts > Internet > Web
• Cookie
• Plug-in
• Web Programming
• XML
• CSS
• Web Development
Software
In this section:
11. Web Browser
A Web client, usually called a
Web browser, such as Internet
Explorer, Safari, and Firefox, is
used to request Web pages from
Web servers, interpret the HTML
code in the Web page that is
delivered, and display it onscreen.
Links:
TopTenREVIEWS: Internet Browser Software Review
Firefox Web browser (Windows, Mac, Linux)
Internet Explorer Web browser (Windows)
Safari Web browser (Windows and Mac)
http://www.opera.com/
Google Chrome Web browser (Windows)
CT3 > Concepts > Internet > Web > Web Browser
12. The term Web server refers to software that
fulfills Web page requests from Web clients,
and the computers that run such
software.
CT3 > Concepts > Internet > Web > Web Server
Links:
The Register: Apache rules web server landscape
Web Hosting Choice: Best 10 Web Hosting Sites
Apache Software Foundation
WebServUSB
Web hosting companies provide Web
service and Web storage services to
individuals and businesses for an annual
fee.
Web Server
13. A Uniform Resource Locator, more commonly called a
URL, acts as a Web page address, incorporating the domain
name of the Web server and the location of the Web page
file on the server.
CT3 > Concepts > Internet > Web > URL
URL
The Internet Corporation for Assigned
Names and Numbers (ICANN) is
responsible for managing URLs and IP
addresses. ICANN authorizes
businesses known as accredited
registrars to register new domain names.
Links:
ICANN
ICANN: Top-Level Domains
ICANN: Accredited Registrars
name domains
14. Hypertext Markup Language (HTML) is the
primary markup language used to specify the
formatting of a Web page.
Links:
W3Schools: HTML Tutorial
W3C: XHTML2 Working Group Home Page
CT3 > Concepts > Internet > Web > HTML
HTML
15. XML
XML (Extensible Markup
Language) provides a
method for describing and
classifying Internet-delivered
data so that it is easier to
organize and manage.
Links:
W3C: The Semantic Web
W3Schools: XML Tutorial
W3C: Extensible Markup Language (XML)
Microsoft: XML Developer CenterCT3 > Concepts > Internet > Web > XML
16. Cascading Style Sheets or CSS
allows easy application of visual
styles for fonts, colors, layout, and
other page attributes to create a
visual theme for Web pages and
sites.
CT3 > Concepts > Internet > Web > CSS
CSS
Links:
W3C: Cascading Style Sheets
http://www.w3schools.com/css/
CSS Zen Garden
17. Web-Development Software
Links:
Adobe Dreamweaver CS4 software
Aptana software
Web Developer’s Journal
Web development software
allows developers to create Web
pages more easily using a word-
processing-style environment and
automating complex coding
activities.
WYSIWYG (pronounced ―wizzie-
wig‖) implies that the Web page you
design with the Web development
software will look the same when
published on the Web.
CT3 > Concepts > Internet > Web > Web-Development Software
18. Cookie
Links:
Cookie Central
Microsoft: Information About Cookies
Firefox: Cookies
A cookie, sometimes called an
HTTP cookie, is a small text file
placed on a user’s computer by a
Web server in order to identify the
user whenever he or she returns to
visit a Web site.
Cookie files can contain data or
perhaps a unique identifier that is
used to look up your personal profile
in a database on the server.
CT3 > Concepts > Internet > Web > Cookie
19. Plug-In
A plug-in works with a Web
browser to offer extended
services such as audio
players, video, animation, 3D
graphics viewers, and
interactive media.
CT3 > Concepts > Internet > Web > Plug-In
Links:
Internet Explorer Add-ons
Download.com: Plug-ins
Firefox Add-ons
20. Web Programming
Web programming
refers to the
development of
software written to run
either in a Web browser
or on a Web server,
using Web-based input
and output.
Links:
Java + You
JavaScript, The Definitive JavaScript Resource
W3Schools: JavaScript Tutorial
Adaptive Path – Ajax: A New Approach to Web Applications
)CT3 > Concepts > Internet > Web > Web Programming
21. Internet and Web applications are varied and many, assisting individuals,
businesses, and organizations with all facets of life including education, news
and information sharing, communication, travel, commerce, and entertainment.
Internet and
Web Applications
• Search Engine
• Portal
• Internet Communications
• Online Information
• Online News
CT3 > Concepts > Internet > Internet and Web Applications
• Online Education
• Online Travel
• Online Employment
Support
• Online Music
In this section:
• Online TV and Video
• Online Games
• Web 2.0
• Web 3.0
22. Search Engine
A search engine is a valuable
software tool that enables
users to find information on the
Web by specifying words that
are key to their topics of
interest—keywords.
Links:
Google
Live
Yahoo!
AOL Search
Ask
Dogpile
Mahalo
Wikia Search
A9
Search Engine Showdown
Google: Improve Your Search Experience
CT3 > Concepts > Internet > Internet and Web Applications > Search Engine
63% 20% 3%
23. Portal
A Web portal is a
Web page that
combines useful
information and links,
and acts as an entry
point to the Web—the
first page you open
when you begin
browsing the Web.
Links:
iGoogle
My Yahoo!
MSN
AOL
About.com: The Top Personalized Start Pages
Killer Startups: Start-page Review
VerticalPortals.com Main Directory
IBM: Portals and dashboardsCT3 > Concepts > Internet > Internet and Web Applications > Portal
24. Internet Communications
Internet communications include text-
based communications such as email and
instant messaging, voice communications
such as Voice over IP (VoIP), video
communications, and a variety of group and
community forums.
Links:
Wikipedia: Emoticon
Wikipedia: List of common emoticons
NetLingo: The List of Chat Acronyms & Text
Message Shorthand
AIM Instant Messenger
Internet Relay Chat
Yahoo! Web Chat
Spin Chat
Skype
Second Life
Vonage VoIP Internet Phone Service
TokBox Live Video Calling
Cisco TelePresence
HP Halo telepresence & video conferencingCT3 > Concepts > Internet > Internet and Web Applications > Internet Communications
25. Online information refers
to information of all
kinds—business,
personal, governmental,
factual, opinionated, even
inaccurate—that is
delivered over the Internet
and Web.
CT3 > Concepts > Internet > Internet and Web Applications > Online Information
Links:
Wikipedia
Purdue University: Searching the World Wide Web
Naperville (IL) Central High School: Research Tips for the Internet
Wikipedia provides a platform for Internet users to share
information on every topic.
Online Information
26. Online News
Online news refers
to newspapers,
magazines,
journals, news
radio and
television, and
blogs that deliver
news and
information about
current events on
the Web.
CT3 > Concepts > Internet > Internet and Web Applications > Online News
Links:
Technorati
Blogs.com
Google Reader
Google News
Yahoo! News
Digg
Newsvine
Reuters
AP
BBC
ABC News
Newsvine
MSNBC
The Boston Globe
The Miami Herald
Chicago Tribune
PBS
NPR
Google News
Yahoo! News
The New York Times
Yahoo!: News By Industry
San Francisco Chronicle
Citizen Journalism Report
27. Online education refers to Web sites designed to educate
or support education and training.
CT3 > Concepts > Internet > Internet and Web Applications > Online Education
Online Education
In a program it calls OpenCourseWare,
the Massachusetts Institute of
Technology (MIT) is offering all of its
courses free online. Students who take
courses via OpenCourseWare will not
earn credit toward a degree or have
access to teachers, but they can benefit
from the knowledge gained.
Links:
MIT: OpenCourseWare
Open Courseware Consortium
Blackboard Learning Management System
SkillSoft
Yale University: Open Yale Courses
eHow
Certiport
28. Online travel refers to Web sites and
services that support various travel
activities such as preparing for travel,
finding your way around new
environments, reserving flights and
lodging, booking tours and activities,
and renting vehicles.
Links:
Google Maps
Google Earth
Microsoft Virtual Earth
Microsoft Live Search Maps
MapQuest
Travelocity
Expedia
Priceline
iPhone GPS
Loopt
Yahoo! Travel
CT3 > Concepts > Internet > Internet and Web Applications > Online Travel
Online Travel
29. Online Employment Support
Online employment support
refers to Web-delivered
information and services that
support researching
employment options and finding
employment.
CT3 > Concepts > Internet > Internet and Web Applications > Online Employment Support
Links:
JobWeb
Yahoo! HotJobs
Monster
CareerBuilder
College Board Career Browser
CareerOverview.com
U.S. Department of Labor: Occupational Outlook Handbook
•Select a career.
•Discover who the players are in your chosen career
•Learn about the companies that interest you
•Network with others in the field.
•View job listings at general employment Web sites.
•View job listings at industry-specific employment Web sites
•Create an impressive Web site to represent yourself.
30. Online Music
Online music refers to
music delivered through
Internet-based or Web-
based services and
includes Internet radio,
music subscription
services, and music
download services.
Links:
Live365
Pandora
Last.fm
Apple iTunes
Microsoft’s Zune
Amazon MP3 Downloads
Napster
Rhapsody
Podcast Alley
CT3 > Concepts > Internet > Internet and Web Applications > Online Music
Pandora is a unique online music service that
builds radio stations around the listener’s
musical tastes.
31. Online TV and Video
Links:
Hulu
Joost
ABC
CBS
NBC
Netflix
YouTube
Google Video
CT3 > Concepts > Internet > Internet and Web Applications > Online TV and Video
Online TV and video
refers to television
programming, motion
pictures, movies, and
user-generated video
available on the Web.
32. Online games are the many different
types of single-user, multiuser, and
massively multiuser games played on the
Internet and the Web.
CT3 > Concepts > Internet > Internet and Web Applications > Online Games
Online Games
Links:
Ferion
MSN Games
Massively Multi-Player Online Role Playing Games
Top 100 Game Sites
XBox LIVE
World of Warcraft
The Lord of the Rings Online
•Action
•Board
•Card
•Flight Simulation
•MultiUser Dimension or
MultiUser Dungeon
(MUD)
Multiplayer online games can be categorized into the
following genres:
•Role-Playing Games
(RPG)
•Sims
•Sports
•Strategy
•Trivia/Puzzle
33. Web 2.0
Links:
List of Links
Web 2.0 refers to Web
resources that allow average
users to collaborate and
contribute to Web content,
and to the transition of the
Web from an information
resource to a computing
platform.
CT3 > Concepts > Internet > Internet and Web Applications > Web 2.0
34. • Rich Internet Apps:
– Google Docs
– Google Apps
– 37signals
– Zoho
– Flypaper
– SlideRocket
– icloud
– eyeOS
– Buzzword
– Todoist
– Adobe Photoshop Express,
• Other:
– Plaxo Web 2.0 aggregator
– Swurl Web 2.0 aggregator
– SecondLife virtual world social network
Web 2.0 Links
• Social networks:
– Facebook
– MySpace
– LinkedIn
• Social bookmarking:
– Digg
– Delicious
• Crowdsourcing:
– Wikipedia
– Epinions
• Media sharing:
– Flickr
– SmugMug
– YouTube
• Blogging:
– WordPress
– Blogger
– Twitter
– Jaiku
– Pownce
– Plurk
– Spoink
35. Web 3.0
Links:
The New York Times: Entrepreneurs See a Web Guided by Common Sense
Web 3.0 refers to the next
major change that will take
place in Web technology, and
as such is speculation at this
point.
CT3 > Concepts > Internet > Internet and Web Applications > Web 3.0