Опубликованные RFC, связи обновления и замены, официальные статусы и русские переводы.
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The Role of the IRTF Chair
This document briefly describes the role of the Chair of the Internet Research Task Force (IRTF), discusses its duties, and outlines the skill set a candidate for the role should ideally have.
Real-Time Streaming Protocol Version 2.0
This memorandum defines the Real-Time Streaming Protocol (RTSP) version 2.0, which obsoletes RTSP version 1.0 defined in RFC 2326. RTSP is an application-layer protocol for the setup and control of the delivery of data with real-time properties. RTSP provides an extensible framework to enable controlled, on-demand delivery of real-time data, such as audio and video. Sources of data can include bot…
A Network Address Translator (NAT) Traversal Mechanism for Media Controlled by the Real-Time Streaming Protocol (RTSP)
This document defines a solution for Network Address Translation (NAT) traversal for datagram-based media streams set up and controlled with the Real-Time Streaming Protocol version 2 (RTSP 2.0). It uses Interactive Connectivity Establishment (ICE) adapted to use RTSP as a signaling channel, defining the necessary RTSP extensions and procedures.
Privacy Considerations for DHCPv6
DHCPv6 is a protocol that is used to provide addressing and configuration information to IPv6 hosts. This document describes the privacy issues associated with the use of DHCPv6 by Internet users. It is intended to be an analysis of the present situation and does not propose any solutions.
Performance-Based Path Selection for Explicitly Routed Label Switched Paths (LSPs) Using TE Metric Extensions
In certain networks, it is critical to consider network performance criteria when selecting the path for an explicitly routed RSVP-TE Label Switched Path (LSP). Such performance criteria can include latency, jitter, and loss or other indications such as the conformance to link performance objectives and non-RSVP TE traffic load. This specification describes how a path computation function may use …
Network Time Protocol Version 4 (NTPv4) Extension Fields
The Network Time Protocol version 4 (NTPv4) defines the optional usage of extension fields. An extension field, as defined in RFC 5905, is an optional field that resides at the end of the NTP header and that can be used to add optional capabilities or additional information that is not conveyed in the standard NTP header. This document updates RFC 5905 by clarifying some points regarding NTP exten…
UDP Checksum Complement in the Network Time Protocol (NTP)
The Network Time Protocol (NTP) allows clients to synchronize to a time server using timestamped protocol messages. To facilitate accurate timestamping, some implementations use hardware-based timestamping engines that integrate the accurate transmission time into every outgoing NTP packet during transmission. Since these packets are transported over UDP, the UDP Checksum field is then updated to …
UDP Checksum Complement in the One-Way Active Measurement Protocol (OWAMP) and Two-Way Active Measurement Protocol (TWAMP)
The One-Way Active Measurement Protocol (OWAMP) and the Two-Way Active Measurement Protocol (TWAMP) are used for performance monitoring in IP networks. Delay measurement is performed in these protocols by using timestamped test packets. Some implementations use hardware-based timestamping engines that integrate the accurate transmission time into every outgoing OWAMP/TWAMP test packet during trans…
Privacy Considerations for DHCP
DHCP is a protocol that is used to provide addressing and configuration information to IPv4 hosts. This document discusses the various identifiers used by DHCP and the potential privacy issues.
URN Namespace for MEF Documents
This document describes the Namespace Identifier (NID) "mef" for Uniform Resource Names (URNs) used to identify resources published by MEF Forum (https://www.mef.net). MEF specifies and manages resources that utilize this URN identification model. Management activities for these and other resources types are handled by the manager of the MEF Assigned Names and Numbers (MANN) registry.
Updated Transport Layer Security (TLS) Server Identity Check Procedure for Email-Related Protocols
This document describes the Transport Layer Security (TLS) server identity verification procedure for SMTP Submission, IMAP, POP, and ManageSieve clients. It replaces Section 2.4 (Server Identity Check) of RFC 2595 and updates Section 4.1 (Processing After the STARTTLS Command) of RFC 3207, Section 11.1 (STARTTLS Security Considerations) of RFC 3501, and Section 2.2.1 (Server Identity Check) of RF…
DNS Query Name Minimisation to Improve Privacy
This document describes a technique to improve DNS privacy, a technique called "QNAME minimisation", where the DNS resolver no longer sends the full original QNAME to the upstream name server.
Minimal Internet Key Exchange Version 2 (IKEv2) Initiator Implementation
This document describes a minimal initiator version of the Internet Key Exchange version 2 (IKEv2) protocol for constrained nodes. IKEv2 is a component of IPsec used for performing mutual authentication and establishing and maintaining Security Associations (SAs). IKEv2 includes several optional features, which are not needed in minimal implementations. This document describes what is required fro…
Virtual Subnet: A BGP/MPLS IP VPN-Based Subnet Extension Solution
This document describes a BGP/MPLS IP VPN-based subnet extension solution referred to as "Virtual Subnet", which can be used for building Layer 3 network virtualization overlays within and/or between data centers.
IS-IS Path Control and Reservation
IEEE 802.1Qca Path Control and Reservation (PCR) specifies explicit path control via IS-IS in Layer 2 networks in order to move beyond the shortest path capabilities provided by IEEE 802.1aq Shortest Path Bridging (SPB). IS-IS PCR provides capabilities for the establishment and control of explicit forwarding trees in a Layer 2 network domain. This document specifies the sub-TLVs for IS-IS PCR.
An Architecture for IP/LDP Fast Reroute Using Maximally Redundant Trees (MRT-FRR)
This document defines the architecture for IP and LDP Fast Reroute using Maximally Redundant Trees (MRT-FRR). MRT-FRR is a technology that gives link-protection and node-protection with 100% coverage in any network topology that is still connected after the failure.
An Algorithm for Computing IP/LDP Fast Reroute Using Maximally Redundant Trees (MRT-FRR)
This document supports the solution put forth in "An Architecture for IP/LDP Fast Reroute Using Maximally Redundant Trees (MRT-FRR)" (RFC 7812) by defining the associated MRT Lowpoint algorithm that is used in the Default MRT Profile to compute both the necessary Maximally Redundant Trees with their associated next hops and the alternates to select for MRT-FRR.
IS-IS Traffic Engineering (TE) Metric Extensions
In certain networks, such as, but not limited to, financial information networks (e.g., stock market data providers), network- performance criteria (e.g., latency) are becoming as critical to data-path selection as other metrics. This document describes extensions to IS-IS Traffic Engineering Extensions (RFC 5305) such that network-performance information can be distributed and collected in a scal…
Calendaring Extensions to WebDAV (CalDAV): Time Zones by Reference
This document defines an update to the Calendaring Extensions to WebDAV (CalDAV) calendar access protocol (RFC 4791) to allow clients and servers to exchange iCalendar data without the need to send full time zone data.
Time Zone Data Distribution Service
This document defines a time zone data distribution service that allows reliable, secure, and fast delivery of time zone data and leap-second rules to client systems such as calendaring and scheduling applications or operating systems.
Problem Details for HTTP APIs
This document defines a "problem detail" as a way to carry machine- readable details of errors in a HTTP response to avoid the need to define new error response formats for HTTP APIs.
On Queuing, Marking, and Dropping
This note discusses queuing and marking/dropping algorithms. While these algorithms may be implemented in a coupled manner, this note argues that specifications, measurements, and comparisons should decouple the different algorithms and their contributions to system behavior.
Moving Outdated TCP Extensions and TCP-Related Documents to Historic or Informational Status
This document reclassifies several TCP extensions and TCP-related documents that either have been superseded, have never seen widespread use, or are no longer recommended for use to "Historic" status. The affected documents are RFCs 675, 721, 761, 813, 816, 879, 896, 1078, and 6013. Additionally, this document reclassifies RFCs 700, 794, 814, 817, 872, 889, 964, and 1071 to "Informational" status.
Salted Challenge Response HTTP Authentication Mechanism
This specification describes a family of HTTP authentication mechanisms called the Salted Challenge Response Authentication Mechanism (SCRAM), which provides a more robust authentication mechanism than a plaintext password protected by Transport Layer Security (TLS) and avoids the deployment obstacles presented by earlier TLS-protected challenge response authentication mechanisms.
Changing the Registration Policy for the NETCONF Capability URNs Registry
The registration policy for the "Network Configuration Protocol (NETCONF) Capability URNs" registry, set up by RFC 6241, has turned out to be unnecessarily strict. This document changes that registration policy to "IETF Review", allowing registrations from certain well-reviewed Experimental RFCs, in addition to Standards Track RFCs.
A Pseudo-Random Function (PRF) for the Kerberos V Generic Security Service Application Program Interface (GSS-API) Mechanism
This document defines the Pseudo-Random Function (PRF) for the Kerberos V mechanism for the Generic Security Service Application Program Interface (GSS-API), based on the PRF defined for the Kerberos V cryptographic framework, for keying application protocols given an established Kerberos V GSS-API security context. This document obsoletes RFC 4402 and reclassifies that document as Historic. RFC 4…
GOST R 34.12-2015: Block Cipher "Kuznyechik"
This document is intended to be a source of information about the Russian Federal standard GOST R 34.12-2015 describing the block cipher with a block length of n=128 bits and a key length of k=256 bits, which is also referred to as "Kuznyechik". This algorithm is one of the set of Russian cryptographic standard algorithms (called GOST algorithms).
Proof-of-Possession Key Semantics for JSON Web Tokens (JWTs)
This specification describes how to declare in a JSON Web Token (JWT) that the presenter of the JWT possesses a particular proof-of- possession key and how the recipient can cryptographically confirm proof of possession of the key by the presenter. Being able to prove possession of a key is also sometimes described as the presenter being a holder-of-key.
Active and Passive Metrics and Methods (with Hybrid Types In-Between)
This memo provides clear definitions for Active and Passive performance assessment. The construction of Metrics and Methods can be described as either "Active" or "Passive". Some methods may use a subset of both Active and Passive attributes, and we refer to these as "Hybrid Methods". This memo also describes multiple dimensions to help evaluate new methods as they emerge.
RTP Payload Format for High Efficiency Video Coding (HEVC)
This memo describes an RTP payload format for the video coding standard ITU-T Recommendation H.265 and ISO/IEC International Standard 23008-2, both also known as High Efficiency Video Coding (HEVC) and developed by the Joint Collaborative Team on Video Coding (JCT-VC). The RTP payload format allows for packetization of one or more Network Abstraction Layer (NAL) units in each RTP packet payload as…