Cisco to Co-Host IETF 104 in Prague

A long-time supporter through participation and sponsorship, Cisco will co-host, along with CZ.NIC, the IETF 104 meeting to be held in Prague on 23-29 March 2019.

Read more about IETF 104

Upcoming events

  • Charles Bridge photo by Brian Campbell

    IETF 104 Prague

    IETF 104 starts Saturday 23 March and runs through Friday afternoon, 29 March.

    Prague, Czech Republic
  • Montreal harbor

    IETF 105 Montreal

    IETF 105 starts Saturday 20 July and runs through Friday afternoon, 26 July.

    Montreal, Quebec, Canada
All events

What's new?

  • IETF Administration LLC receives first contribution: Thanks, Comcast NBCUniversal!

    Comcast NBCUniversal, a long-time supporter of the Internet Engineering Task Force (IETF), has made a significant contribution to the IETF Administration LLC (IETF LLC), which was established at the end of August this year to provide an updated administrative and legal framework for the work of the IETF.

    24 Jan 2019
  • Cisco to Co-Host IETF 104 in Prague

    The IETF Administration LLC is pleased to announce that Cisco will Co-Host IETF 104 in Prague with CZ.NIC. The meeting will be at the Hilton Prague March 23-29, 2019.

    18 Jan 2019
All news

Understanding the Internet Engineering Task Force

  • Working Groups
  • Request for Comments (RFCs)

Working groups

Working Groups are the primary mechanism for development of IETF specifications and guidelines. Working Groups are typically created to address a specific problem or to produce one or more specific deliverables (a guideline, standards specification, etc.).

Request for Comments (RFCs)

The IETF publishes RFCs authored by network operators, engineers, and computer scientists to document methods, behaviors, research, or innovations applicable to the Internet.

  • Featured Working Group

    DNS Over HTTPS

    This working group will standardize encodings for DNS queries and responses that are suitable for use in HTTPS. This will enable the domain name system to function over certain paths where existing...

    doh active

Register for IETF 104 in Prague

Join the IETF community as it creates the technologies that power the Internet.

Register Here!