Network news transport protocol
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NNTP is a protocol for transmitting news articles and posts between Usenet servers on the internet. It was developed in the 1980s at the University of California, San Diego and University of California, Berkeley to allow users to read and post to online newsgroups from personal computers connected to the internet, as the UUCP network did not support this capability across different file systems. The NNTP protocol is still widely used today for accessing online newsgroups, though some newer protocols like IMAP can also be used.
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This document discusses providing quality of service (QoS) for scalable video streaming over ad-hoc networks using cross-layer design. It begins by introducing multi-hop wireless networks and ad-hoc networks, noting their advantages and challenges. It then discusses QoS and cross-layer design approaches. The document proposes using cross-layer design to provision QoS for scalable video streaming over ad-hoc networks in order to overcome challenges like variable topology, limited resources and interference.
Cross Layer- Performance Enhancement Architecture (CL-PEA) for MANET
This document summarizes a proposed Cross Layer- Performance Enhancement Architecture (CL-PEA) for mobile ad hoc networks (MANETs). The key points are:
1) Existing TCP/IP architecture is not well-suited for the dynamic topology and limited resources of MANETs. A cross-layer design where all layers can exchange information is proposed to better optimize protocol performance.
2) The proposed CL-PEA adds a new hardware layer where parameters from the hardware, operating system, and other layers can be stored. This allows all layers to access information to make more informed decisions.
3) By exchanging parameters across layers, CL-PEA aims to enhance protocol performance in
Wifi Direct Based Chat And File Transfer Android Application
This App allows you to share any kind of file present in SD card to other mobile phone directly at speed of 5+MBps. It even allows to click images shoot videos and directly dend to other device.It also allows to send drawings by having drawing pad in it in various colours and various brush sizes. Web-View is also implemented in it.
Link Of App At Amazon Store: http://www.amazon.com/Wifi-Direct-Chat-Transfer-Application/dp/B00TKFFMZO/ref=sr_1_1?s=mobile-apps&ie=UTF8&qid=1424009545&sr=1-1&keywords=Wifi+Direct+Chat+and+File+Transfer+Application
Wifi direct p2p app
Wifi P2p is a peer to peer no 3rd party hosted network android chat application, this presentation is about basic android app concepts & Chat service
Transport layer protocol
The document discusses the differences between packets and frames, and provides details on the transport layer. It explains that the transport layer is responsible for process-to-process delivery and uses port numbers for addressing. Connection-oriented protocols like TCP use three-way handshaking for connection establishment and termination, and implement flow and error control using mechanisms like sliding windows. Connectionless protocols like UDP are simpler but unreliable, treating each packet independently.
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Transport layer protocol for urgent data transmission in wsn
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HANDLING CROSS-LAYER ATTACKS USING NEIGHBORS MONITORING SCHEME AND SWARM INTE...
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A survey on different cross layer attacks and their defenses in manets
A survey on different cross layer attacks and their defenses in manets
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Efficient and stable route selection by using cross layer concept for highly...
Ctcp a cross layer information based tcp for manet
Ctcp a cross layer information based tcp for manet
Improved Video Transmission over MANETs using MDSR with MDC
Improved Video Transmission over MANETs using MDSR with MDC
Vertical handoff and TCP performance optimizations using cross layer approach
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Qo s provisioning for scalable video streaming over ad hoc networks using cro...
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Cross Layer- Performance Enhancement Architecture (CL-PEA) for MANET
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Wifi Direct Based Chat And File Transfer Android Application
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Similar to Network news transport protocol
Internet
The Internet originated from the ARPANET network established by the US Defense Department in 1969 to enable communication between universities conducting defense research. It expanded to include academic and commercial users, with key developments including email in 1971, TCP/IP protocols in 1982-83, domain addressing in 1984, and the World Wide Web in 1991. By the late 1990s, over 10 million hosts were connected to the Internet, which has since become integral to communication, commerce, and culture globally.
Internet service
The Internet is the global system of interconnected computer networks that uses the Internet protocol suite (TCP/IP) to communicate between networks and devices.
1 web programming
The document provides an overview of the history and development of the Internet and World Wide Web. It discusses how the ARPANET was developed in the 1960s and 1970s to link university computers. The adoption of TCP/IP in the 1980s allowed the ARPANET to evolve into the Internet. The World Wide Web was created by Tim Berners-Lee in the early 1990s and gained widespread popularity with the release of graphical web browsers like Mosaic and Netscape Navigator in the mid-1990s. The document also provides definitions and explanations of key Internet technologies like HTML, URLs, and how the client-server model allows web pages and content to be accessed over the Internet.
web tech.pptx
The document discusses the history and technology of the internet. It describes how ARPANET was established in 1969 as the first wide area packet switching network and how TCP/IP was developed in the 1970s as the standard communication protocol. It also summarizes key internet services like email, file transfer, and the world wide web, which allows for hyperlinked documents across a decentralized network.
Chapter 6 internet
The document discusses the key components and functionality of the Internet. It describes how the Internet is a worldwide collection of connected computers that allows for sharing of information. While no single entity owns or controls the Internet, organizations collaborate on technical standards. The Internet allows computers to communicate using protocols like TCP/IP and features like email, websites, file transfers and more that enable people globally to access and share information online.
What is Internet?
The Internet connects millions of computers globally through a network of networks. It allows any connected computer to communicate with another. The World Wide Web is an information sharing system built on top of the Internet that uses protocols to translate messages into electronic signals for transmission and back into readable text. Hardware components like cables, routers, and servers form the physical infrastructure to connect devices and transmit data wirelessly or physically. The origins of the Internet were in the 1950s US military's desire for a communication system resilient to nuclear attack. Researchers developed time-sharing and early computer networks to facilitate collaboration over distances.
Websites 2007/2010 version
The document summarizes the history and development of the Internet and World Wide Web. It describes how ARPANET, developed by the US Department of Defense, laid the foundations for the Internet as a network of linked computer networks used for communication. The World Wide Web was developed in the late 1980s and early 1990s by Tim Berners-Lee as a way to access and share information over the Internet using browsers and hyperlinks. Early browsers like Mosaic helped popularize the Web and kickstart the commercial internet. Basic technologies and protocols that underpin the modern internet like URLs, HTTP, HTML and browsers are also outlined.
Websites
The document provides a history of the development of the Internet and World Wide Web. It discusses how ARPANET was developed in the 1960s as a military network and how this eventually led to the commercialization of the Internet in the 1970s. It also outlines the development of early online services like BBS and Gopher, as well as the invention of the World Wide Web by Tim Berners-Lee in 1989-1991, which added hyperlinking to online documents and popularized accessing information over the Internet.
INTERNET
The document discusses the history and basics of the internet. It explains that the internet is a global network of computers that connects different types of computers around the world. It originated from ARPANET, a packet switching network developed by ARPA in the 1960s. Basic internet services like email, FTP, and Telnet allow users to send messages, transfer files, and access other computers remotely. The World Wide Web was created in the 1990s and made accessing information on the internet easier through hyperlinks and web browsers. Search engines now help users find information online, and internet usage continues growing each year.
What exactly is the internet, and how
A network connects two or more computers together to share resources like files and printers or allow electronic communication. Computers on a network can be connected by cables, phone lines, wireless technologies or other methods. Local area networks (LANs) connect computers within a small geographic area like a school while wide area networks (WANs) connect larger areas like cities or countries together and can include the global Internet. Key benefits of networks include increased speed of file sharing, lower software costs, easier upgrades, improved security and access to electronic mail and remote access to files from different locations.
Net to web: The Links that became a Web
The document provides a history of the development of the Internet from its origins as ARPANET in the 1960s as a military network to connect computers, to the creation of the World Wide Web in 1989-1991. It summarizes key developments like the introduction of email in 1972, the linking of networks in 1975 to create the Internet, and the release of the first graphical web browser, Mosaic, in 1991, which helped popularize the Web. The document outlines important Internet protocols and systems like HTTP, HTML, URLs, and the domain name system that helped structure the early Internet.
24.9.14 internet applications notes-miss sushma jaiswal
This document provides notes on Internet applications for students. It begins with an introduction by the author, Sushma Jaiswal, thanking readers and students. The notes then cover topics such as what is the Internet, the history and development of the Internet and World Wide Web, components of the Internet like browsers, URLs, domains and more. Examples, definitions and explanations are provided throughout in a self-explanatory "teach yourself" style.
Hrd 860 Presentation
CATComputer Applied Training...the history and basic concepts provides an overview of the history of the internet from 1969 to 1997. It discusses key milestones such as the development of ARPANET, TCP/IP, email, the world wide web, and commercialization. The document also covers pros and cons of internet use and training as well as basics of netiquette and social networking.
Elements Of Communication
The document discusses the elements of communication, including message source, destination, and channel. It describes hardware components like laptops, switches, and cabling that make up network platforms. It also discusses network services, processes, and end devices that interface between humans and the communication network. Examples of end devices include computers, printers, phones, security cameras, and mobile devices.
Internet
The document provides an overview of the history and development of the Internet. It discusses how the Internet began as a US military program called ARPANET in the 1960s and expanded to include academic and research networks. By the 1980s, the TCP/IP protocol allowed different networks to interconnect, and the term "Internet" was adopted. In the 1990s, the World Wide Web brought the Internet to the general public. The document also describes the basic infrastructure of the Internet including protocols, network structures, and governance organizations like ICANN.
Bjmc i-i, met, unit-iv, the internet
The document discusses the origins and evolution of the Internet from the 1970s to the early 1990s. It describes how DARPA initiated the ARPANET research program in 1973 to connect packet networks, leading to the development of TCP/IP protocols and the early Internet system. It then discusses the growth and expansion of the Internet through research networks established by NSF, NASA, and others. By the early 1990s, the Internet included over 5,000 networks in dozens of countries serving over 700,000 hosts and 4 million users. The document also outlines the roles of organizations like IAB, IETF, and IANA in coordinating technical development and administration of the Internet during this period.
Introduction to Internet
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."
Services provided by the internet
The document discusses the history and services provided by the internet. It describes how the internet began as a research project called ARPANET in the 1960s and expanded to include private networks, leading to the development of common network protocols. Today, over 2 billion people worldwide use internet services. The key services discussed include electronic mail, the World Wide Web, file transfer protocol, chat rooms, mailing lists, instant messaging, online chat, and newsgroups. Each service is briefly described.
Internet and its uses
The internet is a global network of interconnected computer networks that connects millions of devices. It allows for the exchange of data, messages, and access to shared resources between any connected devices. Some key aspects of the internet include the World Wide Web, email, file transfers, chat, and peer-to-peer services that enable sharing and communication between users around the world. Internet service providers give individuals and organizations access to the internet through connections like dial-up, DSL, cable or fiber.
Net To Web 2007 version
The Internet began in 1969 as ARPANET, a project of the U.S. Department of Defense to create a communication network that could withstand nuclear war. In the 1970s, ARPANET expanded and became known as the Internet, connecting universities, research labs, and other networks. The first web browser, Mosaic, was created in 1991, adding graphical capabilities and kickstarting widespread use of the Internet. Today's Internet is a global system of interconnected commercial, government, educational and other networks, with the World Wide Web allowing for sharing of information through hypertext documents and multimedia content.
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24.9.14 internet applications notes-miss sushma jaiswal
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Syllabus
Chapter-1
Introduction to objective, scope and outcome the subject
Chapter 2
Introduction: Scope and Specialization of Civil Engineering, Role of civil Engineer in Society, Impact of infrastructural development on economy of country.
Chapter 3
Surveying: Object Principles & Types of Surveying; Site Plans, Plans & Maps; Scales & Unit of different Measurements.
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Levelling: Instrument used Object of levelling, Methods of levelling in brief, and Contour maps.
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Water Pollution: Water Quality standards, Introduction to Treatment & Disposal of Waste Water. Reuse and Saving of Water, Rain Water Harvesting. Solid Waste Management: Classification of Solid Waste, Collection, Transportation and Disposal of Solid. Recycling of Solid Waste: Energy Recovery, Sanitary Landfill, On-Site Sanitation. Air & Noise Pollution: Primary and Secondary air pollutants, Harmful effects of Air Pollution, Control of Air Pollution. . Noise Pollution Harmful Effects of noise pollution, control of noise pollution, Global warming & Climate Change, Ozone depletion, Greenhouse effect
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