RFC Editor - Collates Request For Comments documents. Explains the RFC process, and includes a searchable database of RFCs. Softpanorama University Bookshelf / TCP/IP books - Critical reviews of several TCP/IP-related books. Recommendations for students. The Internet Companion - Online version of the book "The Internet Companion". Explains the basics of communication on the Internet and the applications available. TCP/IP Tutorial and Technical Overview - Redbooks Technical Manuals from IBM. TCP/IP Tutorial and Technical Overview TCP/IP introduction - Yet another introduction to the TCP/IP Protocols. The Network Administrators' Guide - Free electronic book in html format covering not only the TCP/IP protocols but also the configuration of most of the applications a network administrator must maintain. TCP/IP Frequently Asked Questions: Introduction and Fundamental Protocols - TCP/IP Frequently Asked Questions. The Linux Network Administrators' Guide - This manual, which is part of the Linux Documentation Project, contains a introduction to the TCP/IP protocols and covers various topics related to configuring networking services. IETF Internet Drafts - List of documents organized by alphabetized subjects. Port Numbers and Services Database - Well known port numbers for TCP and UDP, from Internet Assigned Numbers Authority (IANA). Internet Encyclopedia - Overview of Internet protocols. The Internet Report - A catalogue of Internet Engineering Task Force (IETF) documents, including RFCs and Internet Drafts. Internet2 - A consortium led by universities working in partnership with industry and government to develop and deploy advanced network applications and technologies, accelerating the creation of tomorrow's Internet. The Kermit Project - A protocol that transfers text and binary files without errors between diverse types of computers over potentially hostile communication links, and a suite of communications software programs; Columbia University. Data Network Resource - Notes and tutorials on networking. Old and newer data network technologies are both covered. Active IETF Working Groups - A directory of the Internet Engineering Task Force groups and their web pages. IPFS is the Distributed Web - A peer-to-peer hypermedia protocol to make the web faster, safer, and more open.