https://cluster-site.onrender.com/categories/standards-protocols/ Recent content in Standards-Protocols on Tenu Tech Brief Hugo -- 0.146.0 en-us Wed, 25 Feb 2026 07:59:05 +0000 https://cluster-site.onrender.com/posts/first-public-working-draft-and-supporting-notes-epub-annotations-1.0/ Tue, 24 Feb 2026 11:06:00 +0000 https://cluster-site.onrender.com/posts/first-public-working-draft-and-supporting-notes-epub-annotations-1.0/ • The Publishing Maintenance Working Group has published three specifications today around EPUB Annotations 1.0, which is a specification that will define how to create, manage, ex https://cluster-site.onrender.com/posts/first-public-working-draft-selectors-level-5/ Tue, 17 Feb 2026 13:32:00 +0000 https://cluster-site.onrender.com/posts/first-public-working-draft-selectors-level-5/ • The CSS Working Group published today a First Public Working Draft of Selectors Level 5 . • Selectors are patterns that match against elements in a tree, and as such form one of https://cluster-site.onrender.com/posts/second-w3c-team-appointment-to-the-tag/ Thu, 12 Feb 2026 20:43:00 +0000 https://cluster-site.onrender.com/posts/second-w3c-team-appointment-to-the-tag/ • Following the W3C Technical Architecture Group (TAG)’s election results , the W3C Team has chosen and the Advisory Board and Technical Architecture Group have ratified the follow https://cluster-site.onrender.com/posts/group-note-draft-considerations-for-reviewing-differential-privacy-systems-for-non-differential-privacy-experts/ Thu, 12 Feb 2026 10:46:00 +0000 https://cluster-site.onrender.com/posts/group-note-draft-considerations-for-reviewing-differential-privacy-systems-for-non-differential-privacy-experts/ • The Privacy Working Group has published the first draft of a Group Note titled Considerations for Reviewing Differential Privacy Systems (for Non-Differential Privacy Experts) . https://cluster-site.onrender.com/posts/w3c-team-appointment-to-the-tag/ Fri, 06 Feb 2026 11:26:00 +0000 https://cluster-site.onrender.com/posts/w3c-team-appointment-to-the-tag/ • Following the W3C Technical Architecture Group (TAG)’s election results , the W3C Team has chosen and the Advisory Board and Technical Architecture Group have ratified the follow https://cluster-site.onrender.com/posts/accessibility-conformance-testing-act-rules-format-1.1-is-now-a-w3c-recommendation/ Thu, 05 Feb 2026 04:24:00 +0000 https://cluster-site.onrender.com/posts/accessibility-conformance-testing-act-rules-format-1.1-is-now-a-w3c-recommendation/ • The Accessibility Guidelines Working Group published Accessibility Conformance Testing (ACT) Rules Format 1.1 as a W3C Recommendation. • ACT Rules Format defines a format for wri https://cluster-site.onrender.com/posts/group-note-drafts-cognitive-accessibility-research-modules/ Thu, 05 Feb 2026 04:23:00 +0000 https://cluster-site.onrender.com/posts/group-note-drafts-cognitive-accessibility-research-modules/ • W3C’s Accessible Platform Architectures WG releases first draft of Group Note on Cognitive Accessibility Research Modules. • Modules analyze web tech for cognitive accessibility https://cluster-site.onrender.com/posts/group-note-draft-w3c-accessibility-guidelines-evaluation-methodology-wcag-em-2.0/ Thu, 05 Feb 2026 04:21:00 +0000 https://cluster-site.onrender.com/posts/group-note-draft-w3c-accessibility-guidelines-evaluation-methodology-wcag-em-2.0/ • The Accessibility Guidelines Working Group has published the first draft of a Group Note titled W3C Accessibility Guidelines Evaluation Methodology (WCAG-EM) 2.0 . • WCAG-EM desc https://cluster-site.onrender.com/posts/group-note-draft-cryptography-usage-in-web-standards/ Thu, 29 Jan 2026 06:41:00 +0000 https://cluster-site.onrender.com/posts/group-note-draft-cryptography-usage-in-web-standards/ • The Security Interest Group has published the first draft of a Group Note titled Cryptography usage in Web Standards . • This document serves as a clear, practical, and standards https://cluster-site.onrender.com/posts/group-note-draft-text-to-speech-rendering-of-electronic-documents-containing-ruby-user-requirements/ Thu, 29 Jan 2026 06:29:00 +0000 https://cluster-site.onrender.com/posts/group-note-draft-text-to-speech-rendering-of-electronic-documents-containing-ruby-user-requirements/ • The Internationalization Working Group has published the first draft of a Group Note titled Text-to-Speech Rendering of Electronic Documents Containing Ruby: User Requirements . https://cluster-site.onrender.com/posts/agenda-available-for-w3c-workshop-on-smart-voice-agents/ Tue, 27 Jan 2026 11:54:00 +0000 https://cluster-site.onrender.com/posts/agenda-available-for-w3c-workshop-on-smart-voice-agents/ • W3C Workshop on Smart Voice Agents scheduled 25‑27 Feb 2026, virtual via Zoom. • Agenda released; aims to identify stakeholders and align web standards with voice agent needs. • https://cluster-site.onrender.com/posts/updated-candidate-recommendation-web-neural-network-webnn-api/ Thu, 22 Jan 2026 09:15:00 +0000 https://cluster-site.onrender.com/posts/updated-candidate-recommendation-web-neural-network-webnn-api/ • WebNN API now a Candidate Recommendation Snapshot, ready for implementation. • Focused on low-level neural network inference with hardware acceleration support. • Updated spec in https://cluster-site.onrender.com/posts/group-note-drafts-threat-modeling-guide-and-threat-model-for-decentralized-credentials/ Tue, 20 Jan 2026 06:55:00 +0000 https://cluster-site.onrender.com/posts/group-note-drafts-threat-modeling-guide-and-threat-model-for-decentralized-credentials/ • W3C Security Interest Group releases first drafts of two Group Notes. • Threat Modeling Guide explains when, why, and how to model threats during spec development. • Guide encour https://cluster-site.onrender.com/posts/w3c-invites-implementations-of-web-authentication-an-api-for-accessing-public-key-credentials-level-3/ Tue, 13 Jan 2026 07:07:00 +0000 https://cluster-site.onrender.com/posts/w3c-invites-implementations-of-web-authentication-an-api-for-accessing-public-key-credentials-level-3/ • The Web Authentication Working Group has published Web Authentication: An API for accessing Public Key Credentials Level 3 as a W3C Candidate Recommendation Snapshot. • This spec https://cluster-site.onrender.com/posts/first-public-working-draft-shacl-1.2-node-expressions/ Thu, 08 Jan 2026 06:49:00 +0000 https://cluster-site.onrender.com/posts/first-public-working-draft-shacl-1.2-node-expressions/ • The Data Shapes Working Group has published a First Public Working Draft of SHACL 1.2 Node Expressions . • This document describes Shapes Constraint Language (SHACL) Node Express https://cluster-site.onrender.com/posts/proposed-advancement-of-accessibility-conformance-testing-act-rules-format-1.1-to-w3c-recommendation/ Tue, 06 Jan 2026 14:11:00 +0000 https://cluster-site.onrender.com/posts/proposed-advancement-of-accessibility-conformance-testing-act-rules-format-1.1-to-w3c-recommendation/ • Today, the W3C Team proposed advancing the Accessibility Conformance Testing (ACT) Rules Format 1.1 to W3C Recommendation. • Published by the Accessibility Guidelines Working Gro https://cluster-site.onrender.com/posts/w3c-invites-implementations-of-imsc-text-profile-1.3/ Thu, 18 Dec 2025 08:19:00 +0000 https://cluster-site.onrender.com/posts/w3c-invites-implementations-of-imsc-text-profile-1.3/ • The Timed Text Working Group has published IMSC Text Profile 1.3 as a W3C Candidate Recommendation Snapshot. • IMSC 1.3 defines a text-only profile of [ ttml2 ] intended for subt https://cluster-site.onrender.com/posts/updated-candidate-recommendation-dubbing-and-audio-description-profiles-of-ttml2/ Thu, 18 Dec 2025 08:18:00 +0000 https://cluster-site.onrender.com/posts/updated-candidate-recommendation-dubbing-and-audio-description-profiles-of-ttml2/ • The Timed Text Working Group invites implementations of an updated Candidate Recommendation Snapshot of Dubbing and Audio description Profiles of TTML2 . • This specification def https://cluster-site.onrender.com/posts/updated-candidate-recommendation-css-color-adjustment-module-level-1/ Tue, 16 Dec 2025 08:24:00 +0000 https://cluster-site.onrender.com/posts/updated-candidate-recommendation-css-color-adjustment-module-level-1/ • The CSS Working Group invites implementations of an updated Candidate Recommendation Snapshot of CSS Color Adjustment Module Level 1 . • This module introduces a model and contro https://cluster-site.onrender.com/posts/group-note-draft-rdf-1.2-interoperability/ Tue, 16 Dec 2025 08:20:00 +0000 https://cluster-site.onrender.com/posts/group-note-draft-rdf-1.2-interoperability/ • The RDF & SPARQL Working Group has published the first draft of a Group Note titled RDF 1.2 Interoperability . • The goal of this specification is to provide guidance and good pr https://cluster-site.onrender.com/posts/happy-holidays-from-the-world-wide-web-consortium/ Mon, 15 Dec 2025 10:53:00 +0000 https://cluster-site.onrender.com/posts/happy-holidays-from-the-world-wide-web-consortium/ • As 2025 is drawing to an end we want to express our gratitude to our Members, staff, and community for the immense work accomplished this year towards making the web work - for e