The IEEE Standards Association - Home

Raising the World's Standards

Discover how the IEEE SA is working to meet your evolving needs.

25+

Standards & Projects

2+

Countries

293+

Global Participants

In the Spotlight

2025 IEEE SA Ethernet & IP @ Automotive Technology Day

We’re back! The 2025 EIP@ATD event will offer special opportunities for participants to reflect on the current status of Automotive Ethernet and discuss the path beyond.

Register for Ethernet & IP @ Automotive Technology Day

Enabling Trustworthy Digital Experiences for Children

Our focus on human-centric design has resulted in the development of standards and other activities that protect children online.

Learn More About our Global Impact

2025 NESC® Workshop—Las Vegas, 22-23 October

Register your interest as an attendee, sponsor, or exhibiter at the year’s ultimate event for utilities, suppliers, regulators, and tool providers of the North American Electrical Grid.

I’m Interested in the 2025 NESC® Workshop

A New Smart Format for Standards

Select IEEE SA standards are now available in this new smart format, which provides an interactive flipbook experience with navigation, notes, and bookmark functionality.

Discover Interactive Standards Now

Recent Standards

IEEE C57.12.44-2024

IEEE Standard Requirements for Secondary Network Protectors

The performance, electrical and mechanical interchangeability, and the safety of the equipment are covered. The proper selection of such equipment is established as a basis for use in this standard. Certain electrical, dimensional, and mechanical characteristics are described; and certain safety features of three-phase, 60 Hz, low-voltage (600 V and…

Learn More About IEEE C57.12.44-2024

IEEE 3221.01-2025

IEEE Standard for Blockchain Interoperability - Cross-Chain Transaction Consistency Protocol

The technical architecture and details of three cross-chain approaches are described in this standard, including centralized/multi-signature notary-based cross-chain technology, HTLCbased cross-chain technology, and relay chain-based cross-chain technology.

Learn More About IEEE 3221.01-2025

IEEE 1474.2-2025

IEEE Standard for User Interface Requirements in Communications-Based Train Control (CBTC) Systems

User interface requirements for communications-based train control (CBTC) subsystems are established in this standard

Learn More About IEEE 1474.2-2025

Become a Member

Having access to insight on emerging standards and the ability to shape those standards, helps prepare you—or your organization—for the future.
Subscribe to our Newsletter

Sign up for our monthly newsletter to learn about new developments, including resources, insights and more.