A new Request for Comments is now available in online RFC libraries. RFC 8095 Title: Services Provided by IETF Transport Protocols and Congestion Control Mechanisms Author: G. Fairhurst, Ed., B. Trammell, Ed., M. Kuehlewind, Ed. Status: Informational Stream: IETF Date: March 2017 Mailbox: gorry@erg.abdn.ac.uk, ietf@trammell.ch, mirja.kuehlewind@tik.ee.ethz.ch Pages: 54 Characters: 126843 Updates/Obsoletes/SeeAlso: None I-D Tag: draft-ietf-taps-transports-14.txt URL: https://www.rfc-editor.org/info/rfc8095 DOI: 10.17487/RFC8095 This document describes, surveys, and classifies the protocol mechanisms provided by existing IETF protocols, as background for determining a common set of transport services. It examines the Transmission Control Protocol (TCP), Multipath TCP, the Stream Control Transmission Protocol (SCTP), the User Datagram Protocol (UDP), UDP-Lite, the Datagram Congestion Control Protocol (DCCP), the Internet Control Message Protocol (ICMP), the Real-Time Transport Protocol (RTP), File Delivery over Unidirectional Transport / Asynchronous Layered Coding (FLUTE/ALC) for Reliable Multicast, NACK- Oriented Reliable Multicast (NORM), Transport Layer Security (TLS), Datagram TLS (DTLS), and the Hypertext Transport Protocol (HTTP), when HTTP is used as a pseudotransport. This survey provides background for the definition of transport services within the TAPS working group. This document is a product of the Transport Services Working Group of the IETF. INFORMATIONAL: This memo provides information for the Internet community. It does not specify an Internet standard of any kind. Distribution of this memo is unlimited. This announcement is sent to the IETF-Announce and rfc-dist lists. To subscribe or unsubscribe, see https://www.ietf.org/mailman/listinfo/ietf-announce https://mailman.rfc-editor.org/mailman/listinfo/rfc-dist For searching the RFC series, see https://www.rfc-editor.org/search For downloading RFCs, see https://www.rfc-editor.org/retrieve/bulk Requests for special distribution should be addressed to either the author of the RFC in question, or to rfc-editor@rfc-editor.org. Unless specifically noted otherwise on the RFC itself, all RFCs are for unlimited distribution. The RFC Editor Team Association Management Solutions, LLC