A Request for Comments (RFC) is a formal publication in the RFC Series used to document Internet protocols, standards, technical specifications, operational practices, research, and related information. RFCs provide a common technical reference for the Internet community and form an important part of the Internet’s technical and standards history.
The Internet Assigned Numbers Authority (IANA) coordinates globally unique Internet identifiers, including domain names, IP addresses, Autonomous System Numbers, and protocol parameters. Its registries and assignment functions help maintain consistency, interoperability, and reliable operation across the global Internet.
The Internet Engineering Task Force (IETF) is an international standards development organization that develops and maintains technical specifications for the Internet. Its work spans networking, routing, transport, applications, architecture, security, privacy, and other areas, using an open, consensus-based process to support interoperability and the continued evolution of Internet technologies.
The International Organization for Standardization (ISO) develops international standards that establish common requirements, specifications, guidelines, and practices across diverse fields. Its standards support interoperability, consistency, quality, safety, and efficiency, covering areas ranging from technology and information security to manufacturing, healthcare, and environmental management.
The Institute of Electrical and Electronics Engineers (IEEE) is a global professional organization dedicated to advancing technology through research, education, professional development, and technical standards. Its work spans electrical engineering, electronics, computing, communications, information technology, artificial intelligence, and cybersecurity, making IEEE an important technical body across modern technology disciplines.
The Open Group is a global consortium that develops open standards, frameworks, and guidance for enterprise architecture, technology, security, and digital transformation. Its work includes TOGAF, ArchiMate, Open FAIR, and other standards that help define structured approaches to architecture, risk, technology management, and secure digital environments.