The document provides an overview of various Internet and web technologies. It discusses topics such as the Internet backbone, TCP/IP, internet service providers, routers, domain name system, ports, internet2, web browsers, web servers, URLs, HTML, XML, CSS, web development software, cookies, plugins, web programming, search engines, portals, internet communications, online information, online news, online education, online travel, online employment support, online music, online TV and video, online games, and web 2.0. The document contains links for further reading on each topic.
The document discusses the history and development of the Internet and its infrastructure. It describes how the Internet evolved from its early innovation phase in the 1960s through its institutionalization by government agencies and subsequent commercialization. Key concepts covered include packet switching, TCP/IP protocols, IP addressing, domain names, client-server computing, and the role of backbone providers and bandwidth.
This document provides information about data communication, networking, and distributed processing. It discusses the five basic components of data communication: the message, sender, receiver, medium, and protocol. It also describes local area networks (LANs), metropolitan area networks (MANs), and wide area networks (WANs). Common network topologies like bus, star, and ring are explained. The document also covers transmission media, network models like TCP/IP and OSI, and distributed processing.
The document provides an overview of information systems and networking concepts. It discusses client/server architecture and how processing is shared between clients and servers. It also describes the network layer model and how data is packaged and routed. Additionally, it covers local area networks, wireless networks, and the Internet as a network of networks that connects computers globally.
This document discusses different types of computer networks: intranets, extranets, and the internet. An intranet is a private network within an organization that provides information for employees. An extranet connects multiple organizations and allows suppliers, customers, and partners limited access. The internet is a public worldwide network that provides information for public use. The key differences are that intranets and extranets are private networks for organizational use, while the internet is a public network.
The document discusses intranets, extranets, and their applications. It defines intranets as private internal networks that use internet technologies behind a company's firewall. Extranets extend intranets to allow controlled access to partners and suppliers. The document provides examples of large automotive industry extranets and discusses how intranets are used across different industries for functions like document sharing, order processing, and knowledge management. It analyzes case studies of intranet implementations and returns on investment.
The document discusses various uses of the internet including communication, information sharing, commerce, and entertainment. It describes how individual networks connect to form the internet, and how clients and servers allow for requesting and transmitting data. Common applications like email, file transfer, and voice/video chat are mentioned as well as how businesses utilize online marketing, e-commerce, and electronic newspapers.
The document provides an overview of key concepts related to the internet. It discusses internet infrastructure including autonomous systems, points of presence, and peering points. It also covers common internet access methods like dial-up, DSL, cable, and T1/DS1. Internet service providers are defined and their role in connecting users to the internet is explained. Uniform resource locators and how web browsers work to access URLs is summarized. The differences between internet, intranet and extranet are briefly outlined.
The document discusses the history and development of the Internet and its infrastructure. It describes how the Internet evolved from its early innovation phase in the 1960s through its institutionalization by government agencies and subsequent commercialization. Key concepts covered include packet switching, TCP/IP protocols, IP addressing, domain names, client-server computing, and the role of backbone providers and bandwidth.
This document provides information about data communication, networking, and distributed processing. It discusses the five basic components of data communication: the message, sender, receiver, medium, and protocol. It also describes local area networks (LANs), metropolitan area networks (MANs), and wide area networks (WANs). Common network topologies like bus, star, and ring are explained. The document also covers transmission media, network models like TCP/IP and OSI, and distributed processing.
The document provides an overview of information systems and networking concepts. It discusses client/server architecture and how processing is shared between clients and servers. It also describes the network layer model and how data is packaged and routed. Additionally, it covers local area networks, wireless networks, and the Internet as a network of networks that connects computers globally.
This document discusses different types of computer networks: intranets, extranets, and the internet. An intranet is a private network within an organization that provides information for employees. An extranet connects multiple organizations and allows suppliers, customers, and partners limited access. The internet is a public worldwide network that provides information for public use. The key differences are that intranets and extranets are private networks for organizational use, while the internet is a public network.
The document discusses intranets, extranets, and their applications. It defines intranets as private internal networks that use internet technologies behind a company's firewall. Extranets extend intranets to allow controlled access to partners and suppliers. The document provides examples of large automotive industry extranets and discusses how intranets are used across different industries for functions like document sharing, order processing, and knowledge management. It analyzes case studies of intranet implementations and returns on investment.
The document discusses various uses of the internet including communication, information sharing, commerce, and entertainment. It describes how individual networks connect to form the internet, and how clients and servers allow for requesting and transmitting data. Common applications like email, file transfer, and voice/video chat are mentioned as well as how businesses utilize online marketing, e-commerce, and electronic newspapers.
The document provides an overview of key concepts related to the internet. It discusses internet infrastructure including autonomous systems, points of presence, and peering points. It also covers common internet access methods like dial-up, DSL, cable, and T1/DS1. Internet service providers are defined and their role in connecting users to the internet is explained. Uniform resource locators and how web browsers work to access URLs is summarized. The differences between internet, intranet and extranet are briefly outlined.
This document discusses networks, the Internet, and related topics. It defines a network as a set of connected devices that share resources and communicate through various media. The largest network is the Internet, which uses TCP/IP protocols and packet switching to transmit data over diverse communication systems on a global scale. The document also describes intranets, which are private internal networks, and extranets, which allow controlled external access. Key terms like Memex, Shannon's information theory, and the invention of the silicon chip provide historical context.
The document discusses computer internet and how to access it. It explains that an internet connection requires an internet service provider (ISP), a modem, a web browser, and an email program. It describes how dial-up and broadband modems work and some popular web browsers and email clients. It also covers topics like switching ISPs, registering a domain name, and using an alternate email provider when changing internet access.
The document provides an overview of TCP/IP networking concepts including:
- The Internet started in 1969 as ARPANET connecting four universities and has since expanded globally.
- TCP/IP is the standard communication protocol for the Internet and uses IP addresses and domain names to identify devices.
- TCP/IP works by using IP to place data in packets addressed to destinations, while TCP verifies packet delivery and reassembles them.
- Key concepts include IP addresses consisting of four numbers separated by periods, domain names corresponding to IP addresses, top-level domains indicating organization type, and protocols like TCP and UDP.
15EC44T unit 1 data communication and networkingshrinivasgnaik
This document provides an introduction to data communication and networks. It discusses data communication, representation, flow, and components. It also describes different categories of networks including LAN (Local Area Network), MAN (Metropolitan Area Network), and WAN (Wide Area Network). LAN connects computers in a small area like a building. MAN interconnects different LANs to form a larger network covering a metropolitan area. WAN extends over a large geographic area like states or countries through connections like telephone lines or fiber optic cables.
This document provides an overview of computer networks and networking fundamentals. It discusses the basic components of a network including nodes, links, and different types of networks from personal area networks to wide area networks. Specific topics covered include network devices, topologies, local and wide area networks, internetworking, and storage area networks. The goal is to learn the basics of how computer networks work and operate at a fundamental level.
The document provides a detailed overview of ISP architecture and components. It discusses that an ISP uses various technologies like fiber optics, satellite, copper wire to provide internet access to customers. The key components of an ISP architecture include modems, remote access server, SMTP server, router, web server. It then describes different types of internet access provided by ISPs like dial-up, DSL, cable, wireless broadband, Wi-Fi, ISDN, and Ethernet. It concludes by explaining the basic process of how an ISP works to provide internet access by checking for static/dynamic IP addresses and routing data requests between the user and destination servers.
The document provides an introduction to the basic concepts of the Internet. It explains that the Internet is a global system of interconnected computer networks that exchange data via standardized protocols. It consists of millions of private, public, academic, business, and government networks linked by a broad array of electronic and optical networking technologies. Users can access the Internet through Internet service providers and must pay fees for this connectivity. Common applications of the Internet include e-government, e-commerce, and e-learning.
The document discusses the history and development of the Internet. It began as a research project in the 1960s called ARPANET, funded by the U.S. Department of Defense. The Internet was envisioned as an interconnection of networks using TCP/IP protocols. It is composed of many interconnected computer networks that allow computers to share information and processing power globally. The Internet uses client-server architecture, with applications like the World Wide Web, email, file transfers, and online discussions. It has transformed communication, business, education and more through electronic commerce, telecommunications, file sharing and online chatting.
The document discusses networking concepts such as the difference between the internet and a network, internetworking, internet protocols, internet architecture, TCP/IP models, address mapping protocols, dynamic host configuration protocol, and domain name system servers. It provides definitions and explanations of these topics, describing for example that the internet is a global network of interconnected computer networks that uses common protocols like TCP/IP to connect devices, while a network is a set of devices connected locally.
The document discusses various topics related to networking infrastructure and protocols:
1. It describes the components of a structured cabling system and benefits of an extended star topology used for cabling.
2. It explains several key protocols used at different layers of the OSI model including SMTP, ARP, FTP, and SSL and their functions.
3. It discusses wireless networking components like wireless routers/modems and adapters and how Wi-Fi works based on IEEE 802.11 standards at the physical and data link layers.
4. It covers Wi-Fi standards, advantages and disadvantages of wireless networking, and factors to consider for wired vs wireless implementation in a LAN.
IT infrastructure and network technologies by Mark John Lado Mark John Lado, MIT
Information technology infrastructure is defined as set of information technology (IT) components that are the foundation of an IT service; typically components (computer and networking hardware and facilities), but also various software and network components.
Network technology is any technology by which two or more computer systems are connected and communicate information between them.
A computer network allows sharing of information and resources between connected computers. There are three main types of networks: local area networks (LANs) which connect computers in a limited area like a home or office; wide area networks (WANs) which span large geographical areas like countries; and metropolitan area networks (MANs) which interconnect users in a region larger than a LAN but smaller than a WAN. Other network types include personal area networks (PANs) around an individual, home networks, enterprise private networks, storage area networks (SANs), campus area networks (CANs), and global area networks (GANs).
Data refers to raw facts that are collected, while information refers to processed data that enables decision making. Data communication is the process of exchanging data between two devices over a transmission medium using hardware and software. Effective data communication depends on delivery, accuracy, timeliness, and minimal jitter. It involves a message, sender, receiver, transmission medium, and protocols that specify communication rules.
The document discusses computer networks and communications, describing a computer network as a system that connects devices like computers, printers and scanners to allow them to communicate and share resources. It explains that networks can operate via wired or wireless connections, and defines communications as the transfer of information across a distance using physical mediums like wires, cables or wireless signals to transmit digital or analog signals. The document provides an overview of key topics in computer networks including network hardware and software components, different types of networks, and the differences between local, metropolitan and wide area networks.
This document provides an overview of Ethernet networking basics. It discusses the types of computer networks including local area networks (LANs), wide area networks (WANs), and wireless local area networks (WLANs). It also describes common networking technologies such as Ethernet, Fast Ethernet, Gigabit Ethernet, 10 Gigabit Ethernet, asynchronous transfer mode (ATM), Power over Ethernet (PoE), and Token Ring. Additionally, it covers networking protocols, the OSI model, Ethernet coding standards, and other fundamental networking concepts.
The Global.asa file in ASP allows declarations that can be accessed across all pages in an application. It contains application and session event handlers that run on startup and shutdown. Only valid scripting languages can be used. The file must be located in the root directory and there can only be one per application. Events include Application_OnStart which runs on first page load after restart, and Session_OnStart which runs on the first page for each new user.
This document discusses computer networking technology. It defines key concepts like communication systems having senders, mediums, and receivers. It describes different modes of data transmission including simplex, half-duplex, and full-duplex. It also discusses different types of communication media such as bounded media like twisted pair cables and unbounded media like wireless transmission. Finally, it outlines common computer network models and categories including client-server networks, peer-to-peer networks, and local area networks.
This document provides an overview of IPv6 deployment and discusses reasons for and against adopting IPv6. It summarizes the status of IPv4 address exhaustion and reviews IPv6 readiness statistics globally and for various networks. The document outlines choices for network operators regarding IPv6 adoption, including doing nothing, prolonging IPv4 through NAT or address trading, or deploying IPv6. It also discusses IPv6 security considerations and issues specific to IPv6.
Deploying IPv6 in Cisco's Labs by Robert Beckett at gogoNET LIVE! 3 IPv6 Conf...gogo6
gogo6 IPv6 Video Series. Event, presentation and speaker details below:
EVENT
gogoNET LIVE! 3: Enterprise wide Migration. http://gogonetlive.com
November 12 – 14, 2012 at San Jose State University, California
Agenda: http://gogonetlive.com/4105/gogonetlive3-agenda.asp
PRESENTATION
Deploying IPv6 in Cisco's Labs
Presentation video: http://www.gogo6.com/video/deploying-ipv6-in-cisco-s-labs-by-robert-beckett-at-gogonet-live
Interview video: http://www.gogo6.com/video/interview-with-robert-beckett-at-gogonet-live-3-ipv6-conference
SPEAKER
Robert Beckett - Services Technical Leader, Cisco Systems
Bio/Profile: http://www.gogo6.com/profile/RobertBeckett
MORE
Learn more about IPv6 on the gogoNET social network
http://www.gogo6.com
Get free IPv6 connectivity with Freenet6
http://www.gogo6.com/Freenet6
Subscribe to the gogo6 IPv6 Channel on YouTube
http://www.youtube.com/subscription_center?add_user=gogo6videos
Follow gogo6 on Twitter
http://twitter.com/gogo6inc
Like gogo6 on Facebook
http://www.facebook.com/pages/IPv6-products-community-and-services-gogo6/161626696777
This document provides an introduction to IPv6 including:
- IPv6 addresses use 128-bit addressing providing vastly more addresses than IPv4's 32-bit addressing. IPv6 addresses are presented as 8 groups of 4 hexadecimal digits separated by colons.
- IPv6 addresses have either a link-local, unique local, or global scope. Link-local addresses start with fe80 and are used for local networking, global addresses can be routed on the public internet.
- DNS lookups use AAAA records to map IPv6 addresses to domain names in the same way A records are used for IPv4. Reverse lookups also differ between IPv4 and IPv6.
- Websites can be accessed over both IPv4 and
The document provides a summary of various IPv6 tools including iperf for testing network performance, nmap for port scanning, scapy for packet manipulation and analysis, and traceroute for mapping routes between hosts. Key points covered include using these tools to test firewall rules, send packets with different protocols, sniff network traffic, and trace routes over IPv6 networks.
NetFlow Monitoring for Cyber Threat DefenseCisco Canada
Recent trends have led to the erosion of the security perimeter and increasingly attackers are gaining operational footprints on the network interior. For more information, please visit our website: http://www.cisco.com/web/CA/index.html
This document discusses networks, the Internet, and related topics. It defines a network as a set of connected devices that share resources and communicate through various media. The largest network is the Internet, which uses TCP/IP protocols and packet switching to transmit data over diverse communication systems on a global scale. The document also describes intranets, which are private internal networks, and extranets, which allow controlled external access. Key terms like Memex, Shannon's information theory, and the invention of the silicon chip provide historical context.
The document discusses computer internet and how to access it. It explains that an internet connection requires an internet service provider (ISP), a modem, a web browser, and an email program. It describes how dial-up and broadband modems work and some popular web browsers and email clients. It also covers topics like switching ISPs, registering a domain name, and using an alternate email provider when changing internet access.
The document provides an overview of TCP/IP networking concepts including:
- The Internet started in 1969 as ARPANET connecting four universities and has since expanded globally.
- TCP/IP is the standard communication protocol for the Internet and uses IP addresses and domain names to identify devices.
- TCP/IP works by using IP to place data in packets addressed to destinations, while TCP verifies packet delivery and reassembles them.
- Key concepts include IP addresses consisting of four numbers separated by periods, domain names corresponding to IP addresses, top-level domains indicating organization type, and protocols like TCP and UDP.
15EC44T unit 1 data communication and networkingshrinivasgnaik
This document provides an introduction to data communication and networks. It discusses data communication, representation, flow, and components. It also describes different categories of networks including LAN (Local Area Network), MAN (Metropolitan Area Network), and WAN (Wide Area Network). LAN connects computers in a small area like a building. MAN interconnects different LANs to form a larger network covering a metropolitan area. WAN extends over a large geographic area like states or countries through connections like telephone lines or fiber optic cables.
This document provides an overview of computer networks and networking fundamentals. It discusses the basic components of a network including nodes, links, and different types of networks from personal area networks to wide area networks. Specific topics covered include network devices, topologies, local and wide area networks, internetworking, and storage area networks. The goal is to learn the basics of how computer networks work and operate at a fundamental level.
The document provides a detailed overview of ISP architecture and components. It discusses that an ISP uses various technologies like fiber optics, satellite, copper wire to provide internet access to customers. The key components of an ISP architecture include modems, remote access server, SMTP server, router, web server. It then describes different types of internet access provided by ISPs like dial-up, DSL, cable, wireless broadband, Wi-Fi, ISDN, and Ethernet. It concludes by explaining the basic process of how an ISP works to provide internet access by checking for static/dynamic IP addresses and routing data requests between the user and destination servers.
The document provides an introduction to the basic concepts of the Internet. It explains that the Internet is a global system of interconnected computer networks that exchange data via standardized protocols. It consists of millions of private, public, academic, business, and government networks linked by a broad array of electronic and optical networking technologies. Users can access the Internet through Internet service providers and must pay fees for this connectivity. Common applications of the Internet include e-government, e-commerce, and e-learning.
The document discusses the history and development of the Internet. It began as a research project in the 1960s called ARPANET, funded by the U.S. Department of Defense. The Internet was envisioned as an interconnection of networks using TCP/IP protocols. It is composed of many interconnected computer networks that allow computers to share information and processing power globally. The Internet uses client-server architecture, with applications like the World Wide Web, email, file transfers, and online discussions. It has transformed communication, business, education and more through electronic commerce, telecommunications, file sharing and online chatting.
The document discusses networking concepts such as the difference between the internet and a network, internetworking, internet protocols, internet architecture, TCP/IP models, address mapping protocols, dynamic host configuration protocol, and domain name system servers. It provides definitions and explanations of these topics, describing for example that the internet is a global network of interconnected computer networks that uses common protocols like TCP/IP to connect devices, while a network is a set of devices connected locally.
The document discusses various topics related to networking infrastructure and protocols:
1. It describes the components of a structured cabling system and benefits of an extended star topology used for cabling.
2. It explains several key protocols used at different layers of the OSI model including SMTP, ARP, FTP, and SSL and their functions.
3. It discusses wireless networking components like wireless routers/modems and adapters and how Wi-Fi works based on IEEE 802.11 standards at the physical and data link layers.
4. It covers Wi-Fi standards, advantages and disadvantages of wireless networking, and factors to consider for wired vs wireless implementation in a LAN.
IT infrastructure and network technologies by Mark John Lado Mark John Lado, MIT
Information technology infrastructure is defined as set of information technology (IT) components that are the foundation of an IT service; typically components (computer and networking hardware and facilities), but also various software and network components.
Network technology is any technology by which two or more computer systems are connected and communicate information between them.
A computer network allows sharing of information and resources between connected computers. There are three main types of networks: local area networks (LANs) which connect computers in a limited area like a home or office; wide area networks (WANs) which span large geographical areas like countries; and metropolitan area networks (MANs) which interconnect users in a region larger than a LAN but smaller than a WAN. Other network types include personal area networks (PANs) around an individual, home networks, enterprise private networks, storage area networks (SANs), campus area networks (CANs), and global area networks (GANs).
Data refers to raw facts that are collected, while information refers to processed data that enables decision making. Data communication is the process of exchanging data between two devices over a transmission medium using hardware and software. Effective data communication depends on delivery, accuracy, timeliness, and minimal jitter. It involves a message, sender, receiver, transmission medium, and protocols that specify communication rules.
The document discusses computer networks and communications, describing a computer network as a system that connects devices like computers, printers and scanners to allow them to communicate and share resources. It explains that networks can operate via wired or wireless connections, and defines communications as the transfer of information across a distance using physical mediums like wires, cables or wireless signals to transmit digital or analog signals. The document provides an overview of key topics in computer networks including network hardware and software components, different types of networks, and the differences between local, metropolitan and wide area networks.
This document provides an overview of Ethernet networking basics. It discusses the types of computer networks including local area networks (LANs), wide area networks (WANs), and wireless local area networks (WLANs). It also describes common networking technologies such as Ethernet, Fast Ethernet, Gigabit Ethernet, 10 Gigabit Ethernet, asynchronous transfer mode (ATM), Power over Ethernet (PoE), and Token Ring. Additionally, it covers networking protocols, the OSI model, Ethernet coding standards, and other fundamental networking concepts.
The Global.asa file in ASP allows declarations that can be accessed across all pages in an application. It contains application and session event handlers that run on startup and shutdown. Only valid scripting languages can be used. The file must be located in the root directory and there can only be one per application. Events include Application_OnStart which runs on first page load after restart, and Session_OnStart which runs on the first page for each new user.
This document discusses computer networking technology. It defines key concepts like communication systems having senders, mediums, and receivers. It describes different modes of data transmission including simplex, half-duplex, and full-duplex. It also discusses different types of communication media such as bounded media like twisted pair cables and unbounded media like wireless transmission. Finally, it outlines common computer network models and categories including client-server networks, peer-to-peer networks, and local area networks.
This document provides an overview of IPv6 deployment and discusses reasons for and against adopting IPv6. It summarizes the status of IPv4 address exhaustion and reviews IPv6 readiness statistics globally and for various networks. The document outlines choices for network operators regarding IPv6 adoption, including doing nothing, prolonging IPv4 through NAT or address trading, or deploying IPv6. It also discusses IPv6 security considerations and issues specific to IPv6.
Deploying IPv6 in Cisco's Labs by Robert Beckett at gogoNET LIVE! 3 IPv6 Conf...gogo6
gogo6 IPv6 Video Series. Event, presentation and speaker details below:
EVENT
gogoNET LIVE! 3: Enterprise wide Migration. http://gogonetlive.com
November 12 – 14, 2012 at San Jose State University, California
Agenda: http://gogonetlive.com/4105/gogonetlive3-agenda.asp
PRESENTATION
Deploying IPv6 in Cisco's Labs
Presentation video: http://www.gogo6.com/video/deploying-ipv6-in-cisco-s-labs-by-robert-beckett-at-gogonet-live
Interview video: http://www.gogo6.com/video/interview-with-robert-beckett-at-gogonet-live-3-ipv6-conference
SPEAKER
Robert Beckett - Services Technical Leader, Cisco Systems
Bio/Profile: http://www.gogo6.com/profile/RobertBeckett
MORE
Learn more about IPv6 on the gogoNET social network
http://www.gogo6.com
Get free IPv6 connectivity with Freenet6
http://www.gogo6.com/Freenet6
Subscribe to the gogo6 IPv6 Channel on YouTube
http://www.youtube.com/subscription_center?add_user=gogo6videos
Follow gogo6 on Twitter
http://twitter.com/gogo6inc
Like gogo6 on Facebook
http://www.facebook.com/pages/IPv6-products-community-and-services-gogo6/161626696777
This document provides an introduction to IPv6 including:
- IPv6 addresses use 128-bit addressing providing vastly more addresses than IPv4's 32-bit addressing. IPv6 addresses are presented as 8 groups of 4 hexadecimal digits separated by colons.
- IPv6 addresses have either a link-local, unique local, or global scope. Link-local addresses start with fe80 and are used for local networking, global addresses can be routed on the public internet.
- DNS lookups use AAAA records to map IPv6 addresses to domain names in the same way A records are used for IPv4. Reverse lookups also differ between IPv4 and IPv6.
- Websites can be accessed over both IPv4 and
The document provides a summary of various IPv6 tools including iperf for testing network performance, nmap for port scanning, scapy for packet manipulation and analysis, and traceroute for mapping routes between hosts. Key points covered include using these tools to test firewall rules, send packets with different protocols, sniff network traffic, and trace routes over IPv6 networks.
NetFlow Monitoring for Cyber Threat DefenseCisco Canada
Recent trends have led to the erosion of the security perimeter and increasingly attackers are gaining operational footprints on the network interior. For more information, please visit our website: http://www.cisco.com/web/CA/index.html
The document discusses IPv6 and its adoption. It provides an agenda for an IPv6 overview presentation, covering topics like IPv6 opportunities and risks, adoption trends, and enterprise preparation. HP is presented as a leader in IPv6 support and implementation across its products. The need to plan for IPv6 adoption and potential triggers for transition are also addressed.
The document discusses IPv6, the next generation internet protocol. It introduces IPv6, describing its benefits over IPv4 including vastly larger address space. It then covers key aspects of IPv6 such as address types, auto-configuration, routing protocols, and technology scope. IPv6 aims to meet growing internet demands through expanded addressing and more efficient headers.
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 information about the internet including its history, structure, governance and modern uses. It discusses how the internet began as a US military program and was commercialized in the late 1980s. It also describes internet protocols, the scale-free network structure, and governance by ICANN. Internet service providers are defined as companies that provide customers access to the internet using various connection technologies. Common ISPs in Pakistan are also listed.
The document discusses the history and development of the Internet. It begins with the creation of ARPANET in the late 1960s by the US Department of Defense to create a network that could withstand nuclear attacks. Throughout the 1970s, researchers worked to develop communication protocols to allow information sharing across this networked system, which later became known as the Internet. The development of TCP/IP in the 1970s allowed different networks to interconnect and exchange data, causing the Internet to grow into a "massive network of networks."
This presentation is all about the internet basics we need to know before making a website or some other internet related works . This will help you to have a clear idea on What Is Internet.
Thank you
feel free to ask any queries in comment box
This document provides an overview of computer networks, including definitions, history, purposes, types, and how networks have changed the world. It defines a computer network as a collection of interconnected devices that allow sharing of resources and information. Networks originated in the late 1950s and were developed by the military and for airline reservations. There are three main types of networks based on organization (peer-to-peer and server-based), geography (LAN, WAN, MAN), and computing model (centralized and client-server). Networks now connect computers worldwide, allowing fast transmission of documents and information.
The document provides an introduction to computer networks, including:
- ARPANET was the first network established by the US Department of Defense in the 1960s to connect research institutions over telephone lines.
- Key milestones include the development of email in 1972 and the introduction of TCP/IP as the standard protocol in 1982.
- Computer networks allow for resource sharing, high reliability, and flexible access across connected devices through hardware like routers and switches, transmission media, and network protocols.
My IT Management course in UBC MBA
Prof: Ron Cenfetelli
Web 2.0 – Moving beyond HTML
Confidentiality
Authentication
Ability to verify the identity of people/organizations
Data/Message Integrity
Ensuring communications were not modified in transit/storage
Nonrepudiation
Parties cannot deny a communication
Proof that the sender sent and proof that the receiver received
The document provides an overview of key concepts related to the internet:
- It describes internet infrastructure including autonomous systems, points of presence, and peering points. Common access methods include dial-up, DSL, cable, and T1 lines.
- Internet service providers (ISPs) provide physical connections and address space to access the internet. Uniform resource locators (URLs) specify addresses for internet resources.
- The differences between internet, intranet, and extranet are defined in terms of private vs public access to network resources.
This document provides an overview of computer networks. It begins by discussing how computer networks have changed daily life through services like watching cable TV, using ATMs, emailing, and more. A network is defined as two or more connected autonomous computers. The goals of networking are sharing resources, improved communication, and reduced communication costs. Networks have senders, receivers, messages, transmission mediums, and protocols. Early networks included ARPANET and NSFNET. The internet evolved from these and allows globally connected services. Network topologies like star, bus, and types of devices like hubs, switches, and routers are also summarized.
The document provides an overview of the Internet including its characteristics, applications, basic requirements, protocols, and how data travels. It connects various types of networks and has no central control or geographic limitations. Popular uses include searching for information, online marketing/banking, promoting business, and email/chat. Key components are a multimedia PC, modem, telephone line, browser, and Internet Service Provider account. Common protocols are TCP/IP, HTTP, and Gopher. Data is broken into packets and travels through routers, repeaters, hubs, bridges and gateways between sending and receiving computers.
The document provides an overview of the Internet including its characteristics, applications, basic requirements, protocols, and how data travels. It connects various types of networks and has no central control or geographic limitations. Popular uses include searching for information, online marketing/banking, promoting business, and email/chat. Key components are a multimedia PC, modem, telephone line, browser, and Internet Service Provider account. Common protocols are TCP/IP, HTTP, and Gopher. Data is broken into packets and travels through routers, repeaters, hubs, bridges and gateways between sending and receiving computers.
This document provides an overview of computer networks. It discusses different types of networks including LAN, MAN, WAN and examples of their usage. Key topics covered include network hardware, services, cables, architectures, topologies and protocols. Specific network topologies such as bus, star, ring, tree and mesh are defined along with their advantages and disadvantages. The importance of networking and reasons to share networks are also mentioned.
this complete notes contains 5 power point slide, first 5 give u a practcal information about internet, and another ms word file contains all theory information
Internet Notes, this notes will give how to learn internet for the students, who wants to learn internet.
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this complete notes contains 5 power point slide, first 5 give u a practcal information about internet, and another ms word file contains all theory information
The document discusses the history and technology of the Internet. It began in 1983 with the development of TCP/IP protocols which allowed for communication between heterogeneous networks. The Internet is a global system of interconnected computer networks that use TCP/IP and related protocols to serve billions of users worldwide. It consists of private, public, academic and government networks linked by a variety of technologies. The Internet carries a wide range of information and services through technologies like the World Wide Web and email infrastructure.
Intro. to internet architecture& protocol by zubair yaseen&yameen shakirUniversity of Education
This document provides an overview of internet architecture and protocols. It discusses how the internet is a worldwide network of interconnected computer networks that transmit data via packet switching using IP. The internet architecture is based on the TCP/IP protocol and is designed to connect different networks. It also describes important internet concepts like internet paths, data communication, network topology, protocols like TCP and IP, internet layers involving packaging, addressing, routing, and firewalls. A brief history of the internet from 1960s to 1990s is also given.
Learning Outcomes
A Network of Networks
Internet
Define Computer Networks
Define Communication
State Importance of Computer network and communication
Network classification
Types of networks
Comparison of different networks
TCP/IP
Hypertext Transfer Protocol
Internet
A network formed by the co-operative interconnection of a large no. of computer networks.
Since Internet is formed by the interconnection of no. of networks, sometimes its also called as network of networks
Telecommunications, Internet and Wireless TechnologyPiyushHooda
This is a presentation on Telecommunications, Internet and wireless technology available to a corporate firm. It is a part of Management information system
The document provides an overview of the history and development of the Internet and World Wide Web. It discusses how computer networks and protocols like TCP/IP were developed in the 1960s and 1970s, allowing computers to connect and share information. It then explains how the commercialization of the Internet in the 1990s led to rapid growth in users and traffic.
Walmart Business+ and Spark Good for Nonprofits.pdfTechSoup
"Learn about all the ways Walmart supports nonprofit organizations.
You will hear from Liz Willett, the Head of Nonprofits, and hear about what Walmart is doing to help nonprofits, including Walmart Business and Spark Good. Walmart Business+ is a new offer for nonprofits that offers discounts and also streamlines nonprofits order and expense tracking, saving time and money.
The webinar may also give some examples on how nonprofits can best leverage Walmart Business+.
The event will cover the following::
Walmart Business + (https://business.walmart.com/plus) is a new shopping experience for nonprofits, schools, and local business customers that connects an exclusive online shopping experience to stores. Benefits include free delivery and shipping, a 'Spend Analytics” feature, special discounts, deals and tax-exempt shopping.
Special TechSoup offer for a free 180 days membership, and up to $150 in discounts on eligible orders.
Spark Good (walmart.com/sparkgood) is a charitable platform that enables nonprofits to receive donations directly from customers and associates.
Answers about how you can do more with Walmart!"
Beyond Degrees - Empowering the Workforce in the Context of Skills-First.pptxEduSkills OECD
Iván Bornacelly, Policy Analyst at the OECD Centre for Skills, OECD, presents at the webinar 'Tackling job market gaps with a skills-first approach' on 12 June 2024
Main Java[All of the Base Concepts}.docxadhitya5119
This is part 1 of my Java Learning Journey. This Contains Custom methods, classes, constructors, packages, multithreading , try- catch block, finally block and more.
How to Make a Field Mandatory in Odoo 17Celine George
In Odoo, making a field required can be done through both Python code and XML views. When you set the required attribute to True in Python code, it makes the field required across all views where it's used. Conversely, when you set the required attribute in XML views, it makes the field required only in the context of that particular view.
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How to Setup Warehouse & Location in Odoo 17 InventoryCeline George
In this slide, we'll explore how to set up warehouses and locations in Odoo 17 Inventory. This will help us manage our stock effectively, track inventory levels, and streamline warehouse operations.
LAND USE LAND COVER AND NDVI OF MIRZAPUR DISTRICT, UPRAHUL
This Dissertation explores the particular circumstances of Mirzapur, a region located in the
core of India. Mirzapur, with its varied terrains and abundant biodiversity, offers an optimal
environment for investigating the changes in vegetation cover dynamics. Our study utilizes
advanced technologies such as GIS (Geographic Information Systems) and Remote sensing to
analyze the transformations that have taken place over the course of a decade.
The complex relationship between human activities and the environment has been the focus
of extensive research and worry. As the global community grapples with swift urbanization,
population expansion, and economic progress, the effects on natural ecosystems are becoming
more evident. A crucial element of this impact is the alteration of vegetation cover, which plays a
significant role in maintaining the ecological equilibrium of our planet.Land serves as the foundation for all human activities and provides the necessary materials for
these activities. As the most crucial natural resource, its utilization by humans results in different
'Land uses,' which are determined by both human activities and the physical characteristics of the
land.
The utilization of land is impacted by human needs and environmental factors. In countries
like India, rapid population growth and the emphasis on extensive resource exploitation can lead
to significant land degradation, adversely affecting the region's land cover.
Therefore, human intervention has significantly influenced land use patterns over many
centuries, evolving its structure over time and space. In the present era, these changes have
accelerated due to factors such as agriculture and urbanization. Information regarding land use and
cover is essential for various planning and management tasks related to the Earth's surface,
providing crucial environmental data for scientific, resource management, policy purposes, and
diverse human activities.
Accurate understanding of land use and cover is imperative for the development planning
of any area. Consequently, a wide range of professionals, including earth system scientists, land
and water managers, and urban planners, are interested in obtaining data on land use and cover
changes, conversion trends, and other related patterns. The spatial dimensions of land use and
cover support policymakers and scientists in making well-informed decisions, as alterations in
these patterns indicate shifts in economic and social conditions. Monitoring such changes with the
help of Advanced technologies like Remote Sensing and Geographic Information Systems is
crucial for coordinated efforts across different administrative levels. Advanced technologies like
Remote Sensing and Geographic Information Systems
9
Changes in vegetation cover refer to variations in the distribution, composition, and overall
structure of plant communities across different temporal and spatial scales. These changes can
occur natural.
Strategies for Effective Upskilling is a presentation by Chinwendu Peace in a Your Skill Boost Masterclass organisation by the Excellence Foundation for South Sudan on 08th and 09th June 2024 from 1 PM to 3 PM on each day.
Your Skill Boost Masterclass: Strategies for Effective Upskilling
Internet
1. Internet
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.
In this section:
• Internet Technologies
• Web
• Internet and Web Applications
CT3g > Concepts > Internet
2. Internet
Technologies
Many different Internet technologies work
together to provide information and services
over the Internet, including a variety of
protocols, hardware, and software.
In this section:
• Internet Backbone • Client/Server • Domain Name System
• TCP/IP • Peer-to-Peer (DNS)
• Internet Service • Router • Port
Provider • Internet2
CT3 > Concepts > Internet > Internet Technologies
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.
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.
Links:
Internet Assigned Numbers Authority (IANA)
PBS: Packet Switching Demo
CT3 > Concepts > Internet > Internet Technologies > TCP / IP W3Schools: TCP/IP Tutorial
IP version 6 (IPv6)
5. Internet Service Provider
A company that provides individuals
and organizations with access to the
Internet is called an Internet service
provider (ISP).
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.
Links:
ISP-Planet: Top 23 U.S. ISPs by Subscriber
CNET: Internet access tools
CT3 > Concepts > Internet > Internet Technologies > Internet Service Provider
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.
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.
Links:
Princeton University: Traceroute Tool
Visualware: VisualRoute tool
CT3 > Concepts > Internet > Internet Technologies > Router
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. Links:
The TCP/IP Guide
Internet Corporation for Assigned Names and Numbers (ICANN)
ICANN: Accredited Registrars
InformationWeek:
CT3 > Concepts > Internet > Internet Technologies > Domain Name System (DNS)
8. Port
In a computer
network context, a
port is an address
used by clients and
servers that is
associated with a
specific service.
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.
Links:
Listing of port numbers
CT3 > Concepts > Internet > Internet Technologies > Port Webopedia: Well-Known TCP Port Numbers
9. 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
Links:
Internet2
National LambdaRail
Internet2 Applications
CT3 > Concepts > Internet > Internet Technologies > Internet2
Access Grid
10. Web
Technologies
The Web, short for World Wide Web, is an
Internet service that provides convenient
access to information and services through
hyperlinks.
In this section:
• Web Browser • XML • Cookie
• Web Server • CSS • Plug-in
• URL • Web Development • Web Programming
• HTML Software
CT3 > Concepts > Internet > Web
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)
CT3 > Concepts > Internet > Web > Web Browser http://www.opera.com/
Google Chrome Web browser (Windows)
12. Web Server
The term Web server refers to software that
fulfills Web page requests from Web clients,
and the computers that run such
software.
Web hosting companies provide Web
service and Web storage services to
individuals and businesses for an annual
fee. Links:
The Register: Apache rules web server landscape
Web Hosting Choice: Best 10 Web Hosting Sites
CT3 > Concepts > Internet > Web > Web Server Apache Software Foundation
WebServUSB
13. 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.
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. Links:
ICANN
ICANN: Top-Level Domains
CT3 > Concepts > Internet > Web > URL ICANN: Accredited Registrars
name domains
14. HTML
Hypertext Markup Language (HTML) is the
primary markup language used to specify the
formatting of a Web page.
Links:
W3Schools: HTML Tutorial
CT3 > Concepts > Internet > Web > HTML W3C: XHTML2 Working Group Home Page
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)
CT3 > Concepts > Internet > Web > XML Microsoft: XML Developer Center
16. CSS
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.
Links:
W3C: Cascading Style Sheets
http://www.w3schools.com/css/
CSS Zen Garden
CT3 > Concepts > Internet > Web > CSS
17. Web-Development Software
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.
Links:
Adobe Dreamweaver CS4 software
Aptana software
Web Developer’s Journal
CT3 > Concepts > Internet > Web > Web-Development Software
18. Cookie
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.
Links:
Cookie Central
Microsoft: Information About Cookies
Firefox: Cookies
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.
Links:
Internet Explorer Add-ons
CT3 > Concepts > Internet > Web > Plug-In 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
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.
In this section:
• Search Engine • Online Education • Online TV and Video
• Portal • Online Travel • Online Games
• Internet Communications • Online Employment • Web 2.0
• Online Information Support • Web 3.0
• Online News • Online Music
CT3 > Concepts > Internet > Internet and Web Applications
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
63% 20% 3% Live
Yahoo!
AOL Search
Ask
Dogpile
Mahalo
Wikia Search
A9
CT3 > Concepts > Internet > Internet and Web Applications > Search Engine Search Engine Showdown
Google: Improve Your Search Experience
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
CT3 > Concepts > Internet > Internet and Web Applications > Portal IBM: Portals and dashboards
24. Internet Communications
Links:
Internet communications include text- Wikipedia: Emoticon
Wikipedia: List of common emoticons
based communications such as email and NetLingo: The List of Chat Acronyms & Text
Message Shorthand
instant messaging, voice communications AIM Instant Messenger
Internet Relay Chat
such as Voice over IP (VoIP), video Yahoo! Web Chat
Spin Chat
communications, and a variety of group and Skype
Second Life
community forums. Vonage VoIP Internet Phone Service
TokBox Live Video Calling
Cisco TelePresence
CT3 > Concepts > Internet > Internet and Web Applications > Internet Communications HP Halo telepresence & video conferencing
25. Online Information
Online information refers
to information of all
kinds—business,
personal, governmental,
factual, opinionated, even
inaccurate—that is
delivered over the Internet
and Web.
Wikipedia provides a platform for Internet users to share
information on every topic. Links:
Wikipedia
Purdue University: Searching the World Wide Web
Naperville (IL) Central High School: Research Tips for the Internet
CT3 > Concepts > Internet > Internet and Web Applications > Online Information
26. Online News
Online news refers
to newspapers,
magazines,
journals, news
radio and
television, and
blogs that deliver
news and
information about Links:
current events on PBS
NPR
AP
BBC
Technorati
Blogs.com
Google News ABC News Google Reader
the Web. Yahoo! News
The New York Times
Newsvine Google News
MSNBC Yahoo! News
Yahoo!: News By Industry The Boston Globe Digg
San Francisco Chronicle The Miami Herald Newsvine
CT3 > Concepts > Internet > Internet and Web Applications > Online News Citizen Journalism Report Chicago Tribune Reuters
27. 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.
Online education refers to Web sites designed to educate
or support education and training. Links:
MIT: OpenCourseWare
Open Courseware Consortium
Blackboard Learning Management System
SkillSoft
Yale University: Open Yale Courses
CT3 > Concepts > Internet > Internet and Web Applications > Online Education eHow
Certiport
28. Online Travel
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
CT3 > Concepts > Internet > Internet and Web Applications > Online Travel
Yahoo! Travel
29. Online Employment Support
Online employment support
refers to Web-delivered
information and services that
support researching
employment options and finding
employment.
•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. Links:
•View job listings at industry-specific employment Web sites JobWeb
Yahoo! HotJobs
•Create an impressive Web site to represent yourself. Monster
CareerBuilder
College Board Career Browser
CareerOverview.com
U.S. Department of Labor: Occupational Outlook Handbook
CT3 > Concepts > Internet > Internet and Web Applications > Online Employment Support
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:
Pandora is a unique online music service that Live365
Pandora
builds radio stations around the listener’s Last.fm
Apple iTunes
musical tastes. Microsoft’s Zune
Amazon MP3 Downloads
Napster
Rhapsody
CT3 > Concepts > Internet > Internet and Web Applications > Online Music Podcast Alley
31. Online TV and Video
Online TV and video
refers to television
programming, motion
pictures, movies, and
user-generated video
available on the Web.
Links:
Hulu
Joost
ABC
CBS
NBC
Netflix
YouTube
CT3 > Concepts > Internet > Internet and Web Applications > Online TV and Video Google Video
32. Online Games
Online games are the many different
types of single-user, multiuser, and
massively multiuser games played on the
Internet and the Web.
Multiplayer online games can be categorized into the
following genres:
•Action •Role-Playing Games
•Board (RPG)
•Card •Sims
•Flight Simulation •Sports
•MultiUser Dimension or •Strategy
MultiUser Dungeon •Trivia/Puzzle
(MUD)
Links:
Ferion
MSN Games
Massively Multi-Player Online Role Playing Games
Top 100 Game Sites
XBox LIVE
CT3 > Concepts > Internet > Internet and Web Applications > Online Games World of Warcraft
The Lord of the Rings Online
33. Web 2.0
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.
Links:
CT3 > Concepts > Internet > Internet and Web Applications > Web 2.0 List of Links
34. Web 2.0 Links
• Social networks: • Rich Internet Apps:
– Facebook – Google Docs
– MySpace – Google Apps
– LinkedIn – 37signals
• Social bookmarking: – Zoho
– Digg – Flypaper
– Delicious – SlideRocket
• Crowdsourcing: – icloud
– Wikipedia – eyeOS
– Epinions – Buzzword
• Media sharing: – Todoist
– Flickr – Adobe Photoshop Express,
– SmugMug • Other:
– YouTube – Plaxo Web 2.0 aggregator
• Blogging: – Swurl Web 2.0 aggregator
– WordPress – SecondLife virtual world social network
– Blogger
– Twitter
– Jaiku
– Pownce
– Plurk
– Spoink
35. Web 3.0
Web 3.0 refers to the next
major change that will take
place in Web technology, and
as such is speculation at this
point.
Links:
The New York Times: Entrepreneurs See a Web Guided by Common Sense
CT3 > Concepts > Internet > Internet and Web Applications > Web 3.0