Detailed schedule
This page provides a compact view of all meetings and events during the TPAC week. Click on each event to get more details, including dial-in information and meeting agenda, where available.
W3C meetings operate under our Code of Conduct.
Note: The registration desk – Concourse Registration Desk, Concourse level, Fourth Floor – will open on Sunday 22 September from to . On Friday 27 September, Registration will be in the Fourth Floor Lobby. Attendees will be able to retrieve their badge.
Wifi, IRC, social networks
Wifi is available in all the meeting rooms:
- SSID: W3C-TPAC2024
- Password: anaheim24
Apart from the IRC channels used by the different groups, there are three general channels:
| Channel | Description |
|---|---|
| #tpac-chat | For informal chat at any time before and during the TPAC week |
| #tpac-help | For help with TPAC and health rules-related issues during the TPAC week |
| #tpac | For meeting minutes during plenary sessions |
To connect to IRC, join with the web client (see button below) or connect an IRC client to irc.w3.org.
To ask a question, type q+ to … (e.g., ‘q+ to ask what is lifo’ or ‘q+ to comment on slide 7’). To add a question for later discussion, use question+ … (e.g., ‘question+ Other feedback?' or ‘question+ Topics for next week’) either on #ac or in a breakout session IRC channel.
TPAC 2024
Monday 23 September
TPAC 2024Monday 23 September
Registration opens at – Concourse Registration Desk, Concourse Level, Fourth Floor
Hot drinks available from to – Lanai Deck, Fifth Floor
Breaks (drinks and snacks) will be available from to and from to – Lanai Deck, Fifth Floor
Lunch will be available from to – Lanai Deck, Fifth Floor
Times in America/Los_Angeles – meetings ordered by meeting name
Accessible Rich Internet Applications WG, 4 Concourse Level - Redondo, –
Audio WG, 4 Concourse Level - Manhattan, –
Cascading Style Sheets WG, Accessible Platform Architectures WG Joint Meeting, 2 Ballroom Level - California B, –
Decentralized Identifier WG, 4 Concourse Level - Capistrano, –
Federated Identity WG, Federated Identity CG Joint Meeting, 2 Ballroom Level - California A, –
Internationalization WG, 4 Concourse Level - La Jolla, –
Media & Entertainment IG, 4 Concourse Level - San Clemente, –
Media & Entertainment IG, 4 Concourse Level - San Clemente, –
Privacy IG, -1 Lower Level - Catalina 7, –
Publishing Maintenance WG, -1 Lower Level - Catalina 3, –
Spatial Data on the Web WG, Dataset Exchange WG Joint Meeting, -1 Lower Level - Catalina 2, –
Spatial Data on the Web WG, JSON-LD WG, JSON for Linked Data CG Joint Meeting, -1 Lower Level - Catalina 2, –
Technical Architecture Group, 4 Concourse Level - Manhattan, –
Timed Text WG, Media & Entertainment IG Joint Meeting, 4 Concourse Level - San Clemente, –
Web Application Security WG, 2 Ballroom Level - California B, –
Web Applications WG, 4 Concourse Level - Laguna, –
Web Machine Learning WG, 4 Concourse Level - Oceanside, –
Web Payments WG: Digital Credentials & Payments, 4 Concourse Level - Huntington, –
Web Payments WG, 4 Concourse Level - Huntington, –
Web Performance WG, -1 Lower Level - Catalina 5, –
Web Platform Incubator CG, 2 Ballroom Level - California A, –
WebAuthn Adoption CG, -1 Lower Level - Catalina 7, –
WebExtensions CG, -1 Lower Level - Catalina 7, –
WHATWG, Cascading Style Sheets (CSS) WG Joint Meeting, 2 Ballroom Level - California B, –
WICG: Digital Credentials API, 2 Ballroom Level - California A, –
Legend: group meeting, joint meeting, breakout, other event.
Gold sponsor
Silver sponsor
Bronze sponsor
TPAC 2024
Tuesday 24 September
TPAC 2024Tuesday 24 September
Registration opens at – Concourse Registration Desk, Concourse Level, Fourth Floor
Hot drinks available from to – Lanai Deck, Fifth Floor
Breaks (drinks and snacks) will be available from to and from to – Lanai Deck, Fifth Floor
Lunch will be available from to – Lanai Deck, Fifth Floor
Times in America/Los_Angeles – meetings ordered by meeting name
Accessible Platform Architectures WG, 4 Concourse Level - Manhattan, –
Accessible Platform Architectures WG, 4 Concourse Level - Manhattan, –
Accessible Rich Internet Applications WG, 4 Concourse Level - Redondo, –
Audio WG, 4 Concourse Level - La Jolla, –
Browser Testing & Tools WG, Web Applications WG Joint Meeting, -1 Lower Level - Catalina 1, –
Cascading Style Sheets WG, WHATWG, OpenUI Joint Meeting, 4 Concourse Level - Laguna, –
Decentralized Identifier WG, 4 Concourse Level - Capistrano, –
Devices & Sensors WG, -1 Lower Level - Catalina 7, –
Federated Identity WG, 2 Ballroom Level - California B, –
Hackathon @ TPAC 2024, 4 Concourse Level - Huntington, –
Immersive Web WG, 4 Concourse Level - San Clemente, –
Immersive Web WG, 4 Concourse Level - San Clemente, –
Internationalization WG, CSS WG Joint Meeting, 4 Concourse Level - Laguna, –
Privacy IG, -1 Lower Level - Catalina 7, –
RDF-star WG, 4 Concourse Level - La Jolla, –
Screen Capture CG, Web Real-Time Communications WG Joint Meeting, -1 Lower Level - Catalina 1, –
Web & Networks IG, 2 Ballroom Level - California B, –
Web Applications WG, Devices & Sensors WG Joint Meeting, 2 Ballroom Level - California A, –
Web Authentication WG, 4 Concourse Level - Oceanside, –
Web Fonts WG, 4 Concourse Level - Coronado, –
Web Payments WG, 4 Concourse Level - Huntington, –
Web Payments WG, Web Authentication WG Joint Meeting, 2 Ballroom Level - California A, –
Web Performance WG, -1 Lower Level - Catalina 5, –
Web Platform Incubator CG, 2 Ballroom Level - California A, –
Web Real-Time Communications WG, -1 Lower Level - Catalina 3, –
WebExtensions CG, -1 Lower Level - Catalina 2, –
WebTransport WG, -1 Lower Level - Catalina 3, –
WebView CG, -1 Lower Level - Catalina 1, –
WHATWG, 4 Concourse Level - Huntington, –
Legend: group meeting, joint meeting, breakout, other event.
Gold sponsor
Silver sponsor
Bronze sponsor
TPAC 2024
Wednesday 25 September
TPAC 2024Wednesday 25 September
Registration opens at – Concourse Registration Desk, Concourse Level, Fourth Floor
Hot drinks available from to – Lanai Deck, Fifth Floor
Breaks (drinks and snacks) will be available from to and from to – Lanai Deck, Fifth Floor
Lunch will be available from to – Lanai Deck, Fifth Floor
In the late afternoon and evening:
Times in America/Los_Angeles
Gold sponsor
Silver sponsor
Bronze sponsor
TPAC 2024
Thursday 26 September
TPAC 2024Thursday 26 September
Registration opens at – Concourse Registration Desk, Concourse Level, Fourth Floor
Hot drinks available from to – Lanai Deck, Fifth Floor
Breaks (drinks and snacks) will be available from to and from to – Lanai Deck, Fifth Floor
Lunch will be available from to – Lanai Deck, Fifth Floor
Times in America/Los_Angeles – meetings ordered by meeting name
Accessible Platform Architectures WG, Accessibility Guidelines WG Joint Meeting, 4 Concourse Level - Palos Verdes, –
Accessible Platform Architectures WG, WHATWG Joint Meeting, 4 Concourse Level - Redondo, –
Anti-Fraud CG, -1 Lower Level - Catalina 7, –
Audio Description CG, Timed Text WG Joint Meeting, 4 Concourse Level - San Clemente, –
Browser Testing & Tools WG, -1 Lower Level - Catalina 3, –
Cascading Style Sheets WG, 2 Ballroom Level - California B, –
Immersive Web WG, -1 Lower Level - Catalina 1, –
Internationalization WG, Accessibility Guidelines WG Joint Meeting, 4 Concourse Level - Palos Verdes, –
JSON-LD WG, JSON for Linked Data CG Joint Meeting, 4 Concourse Level - Redondo, –
JSON-LD WG, Web of Things WG Joint Meeting, 4 Concourse Level - Capistrano, –
Media WG, 4 Concourse Level - San Clemente, –
Media WG, 4 Concourse Level - San Clemente, –
MiniApps WG, -1 Lower Level - Catalina 2, –
Privacy CG, 2 Ballroom Level - California A, –
RDF-star WG, 4 Concourse Level - La Jolla, –
Spatial Data on the Web WG, 4 Concourse Level - La Jolla, –
Verifiable Credentials WG, 4 Concourse Level - Capistrano, –
W3C Chapters, 4 Concourse Level - Coronado, –
Web Application Security WG, 4 Concourse Level - Laguna, –
Web Editing WG, -1 Lower Level - Catalina 5, –
Web of Things WG, Web of Things IG Joint Meeting, 4 Concourse Level - Capistrano, –
Web Payment Security IG, 4 Concourse Level - Oceanside, –
Web Performance WG, 4 Concourse Level - Huntington, –
Web Platform Incubator CG, 2 Ballroom Level - California A, –
Web Real-Time Communications WG, Media WG Joint Meeting, 4 Concourse Level - San Clemente, –
WebAuthn Adoption CG, 4 Concourse Level - Manhattan, –
WebDX CG, -1 Lower Level - Catalina 7, –
WebExtensions CG, -1 Lower Level - Catalina 7, –
WebExtensions CG, -1 Lower Level - Catalina 7, –
WebView CG, -1 Lower Level - Catalina 1, –
Legend: group meeting, joint meeting, breakout, other event.
Gold sponsor
Silver sponsor
Bronze sponsor
TPAC 2024
Friday 27 September
TPAC 2024Friday 27 September
Registration opens at – Fourth Floor Lobby, Fourth Floor
Hot drinks available from to – Lanai Deck, Fifth Floor
Breaks (drinks and snacks) will be available from to and from to – Lanai Deck, Fifth Floor
Lunch will be available from to – Lanai Deck, Fifth Floor
Times in America/Los_Angeles – meetings ordered by meeting name
Accessible Platform Architectures WG, 4 Concourse Level - Palos Verdes, –
Audio CG, 4 Concourse Level - San Clemente, –
Browser Testing & Tools WG, -1 Lower Level - Catalina 3, –
Cascading Style Sheets WG, 2 Ballroom Level - California B, –
Internationalization WG, 4 Concourse Level - La Jolla, –
Media WG, 4 Concourse Level - San Clemente, –
Private Advertising Technology CG, 4 Concourse Level - Laguna, –
Screen Capture CG, 4 Concourse Level - Manhattan, –
Second Screen WG, -1 Lower Level - Catalina 5, –
Solid CG, 4 Concourse Level - Manhattan, –
Spatial Data on the Web WG, Web of Things WG Joint Meeting, 4 Concourse Level - Oceanside, –
Technical Architecture Group, 4 Concourse Level - Manhattan, –
Timed Text WG, 4 Concourse Level - Coronado, –
Timed Text WG, 4 Concourse Level - Coronado, –
Verifiable Credentials WG, 4 Concourse Level - Capistrano, –
Verifiable Credentials WG, 4 Concourse Level - Redondo, –
Verifiable Credentials WG, Security IG Joint Meeting, 4 Concourse Level - Redondo, –
Web Applications WG, 4 Concourse Level - Huntington, –
Web of Things WG, Web of Things IG Joint Meeting, 4 Concourse Level - Oceanside, –
Web Platform Incubator CG, 2 Ballroom Level - California A, –
WebExtensions CG, -1 Lower Level - Catalina 7, –
WHATWG, Internationalization WG Joint Meeting, 4 Concourse Level - Capistrano, –
WHATWG, Web Performance WG Joint Meeting, 4 Concourse Level - Capistrano, –
Legend: group meeting, joint meeting, breakout, other event.
Gold sponsor
Silver sponsor
Bronze sponsor
Floor maps
![[map of level 4, Concourse Level]](images/hilton-level-4-concourse.svg)
![[map of level 2, Ballroom Level]](images/hilton-level-2-ballroom.svg)
![[map of lower lobby]](images/hilton-lower-lobby.svg)
![[perspective map of the lower six floors]](images/hilton-3d-map.svg)