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Free Protocols Foundation - http://www.freeprotocols.org/
Independent public forum supporting patent-free protocols. Includes policies, papers, a mission statement, and a list of free protocols. |
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http://www.xns.org/ - http://www.xns.org/
Independent organization managing the eXtensible Name Service, an open protocol and open-source platform for universal addressing, automated data exchange, and privacy control. Includes an overview, charter, history, and specifications. |
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Port Numbers and Services Database - http://www.sockets.com/services.htm
Well known port numbers for TCP and UDP, from Internet Assigned Numbers Authority (IANA). |
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Internet Encyclopedia - http://www.freesoft.org/CIE/Topics/73.htm
Overview of Internet protocols. |
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RFC Sourcebook - http://www.networksorcery.com/enp/
Description of protocols, file formats, glossary of terms, RFCs. |