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This article provides an overview of key concepts in internet connectivity, including Points of Presence (PoP) where networks connect, and Network Access Points (NAPs) where ISPs interconnect. It explains the Internet Protocol (IP) and Transmission Control Protocol (TCP), which ensure reliable data transfer. We also explore File Transfer Protocol (FTP) for file transfers and the role of Internet Service Providers (ISPs) in providing access to the internet. These foundational elements are crucial for understanding how data travels across networks.
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1 Point of presence (pop) is when two different networks build a connection with each other, point of presence may include a meet me room. Stuart lugsden
Network Access Point (NAP) A Network Access Point (NAP) was a public network exchange facility where Internet service providers (ISPs) connected with one another in peering arrangements Adam Williamson
3 A set of rules governing the format of data sent over the internet or other network “IP” means internet protocol or intellectual property
4 Transmission control protocol Web browsers use it when sending emails or transferring files from one devise to another. It is a set of rules used along with internet protocol to send data in the form of message units between computers over the internet. It provides reliable, ordered error-checked delivery service. Matthew Rumson
5. File transfer protocol ftp is used to transfer files from one host top another hosted over a ftp based networks such as the internet. by Jacob salmon
6 ISP, or Internet service Provider, refers to a company that provides internet services, including personal and business access to the internet. For a monthly fee, the server provider usually provides a software package, username and password. Equipped with a modem (A modem is a device or program that enables a computer to transmit data over, for example, telephone or cable lines.)You can then logon to the internet and browse the world wide web and send and receive emails Tommy Bowden