Internet Engineering Task Force (IETF) B. Leiba
Request for Comments: 6924 Huawei Technologies
Updates: 2648 April 2013
Category: Informational
ISSN: 2070-1721
Internet Engineering Task Force (IETF) B. Leiba
Request for Comments: 6924 Huawei Technologies
Updates: 2648 April 2013
Category: Informational
ISSN: 2070-1721
Registration of Second-Level URN Namespaces under "ietf"
在“ietf”下注册二级URN命名空间
Abstract
摘要
RFC 2648 defines the "ietf" URN namespace and a number of sub-namespaces. RFC 3553 defines an additional sub-namespace, "params", and creates a registry to document allocations under that. But there is no registry that lists, in one place, all sub-namespaces of "ietf". This document creates and populates such a registry, thereby changing the mechanism defined in RFC 2648 for adding new sub-namespaces of "ietf".
RFC 2648定义了“ietf”URN命名空间和许多子命名空间。RFC3553定义了一个附加的子名称空间“params”，并创建一个注册表来记录该名称空间下的分配。但没有一个注册表在一个地方列出“ietf”的所有子名称空间。本文档创建并填充此类注册表，从而更改RFC 2648中定义的用于添加“ietf”新子命名空间的机制。
Status of This Memo
关于下段备忘
This document is not an Internet Standards Track specification; it is published for informational purposes.
本文件不是互联网标准跟踪规范；它是为了提供信息而发布的。
This document is a product of the Internet Engineering Task Force (IETF). It represents the consensus of the IETF community. It has received public review and has been approved for publication by the Internet Engineering Steering Group (IESG). Not all documents approved by the IESG are a candidate for any level of Internet Standard; see Section 2 of RFC 5741.
本文件是互联网工程任务组（IETF）的产品。它代表了IETF社区的共识。它已经接受了公众审查，并已被互联网工程指导小组（IESG）批准出版。并非IESG批准的所有文件都适用于任何级别的互联网标准；见RFC 5741第2节。
Information about the current status of this document, any errata, and how to provide feedback on it may be obtained at http://www.rfc-editor.org/info/rfc6924.
有关本文件当前状态、任何勘误表以及如何提供反馈的信息，请访问http://www.rfc-editor.org/info/rfc6924.
Copyright Notice
版权公告
Copyright (c) 2013 IETF Trust and the persons identified as the document authors. All rights reserved.
版权所有（c）2013 IETF信托基金和确定为文件作者的人员。版权所有。
This document is subject to BCP 78 and the IETF Trust's Legal Provisions Relating to IETF Documents (http://trustee.ietf.org/license-info) in effect on the date of publication of this document. Please review these documents carefully, as they describe your rights and restrictions with respect to this document. Code Components extracted from this document must include Simplified BSD License text as described in Section 4.e of the Trust Legal Provisions and are provided without warranty as described in the Simplified BSD License.
本文件受BCP 78和IETF信托有关IETF文件的法律规定的约束(http://trustee.ietf.org/license-info)自本文件出版之日起生效。请仔细阅读这些文件，因为它们描述了您对本文件的权利和限制。从本文件中提取的代码组件必须包括信托法律条款第4.e节中所述的简化BSD许可证文本，并提供简化BSD许可证中所述的无担保。
"A URN Namespace for IETF Documents" [RFC2648] defines the "ietf" URN namespace and a number of sub-namespaces. "An IETF URN Sub-namespace for Registered Protocol Parameters" [RFC3553] defines an additional sub-namespace, "params", and creates a registry to document allocations under that. But there is no registry that lists, in one place, all sub-namespaces of "ietf". This document creates and populates such a registry, thereby changing the mechanism defined in RFC 2648 for adding new sub-namespaces of "ietf".
“IETF文档的URN名称空间”[RFC2648]定义了“IETF”URN名称空间和许多子名称空间。“注册协议参数的IETF URN子命名空间”[RFC3553]定义了一个附加子命名空间“params”，并创建一个注册表来记录该子命名空间下的分配。但没有一个注册表在一个地方列出“ietf”的所有子名称空间。本文档创建并填充此类注册表，从而更改RFC 2648中定义的用于添加“ietf”新子命名空间的机制。
There is currently a top-level registry group called "IETF Protocol Parameter Identifiers", which contains one registry, "IETF URN Sub-namespace for Registered Protocol Parameters". IANA has taken the following three actions:
目前有一个名为“IETF协议参数标识符”的顶级注册表组，其中包含一个注册表“注册协议参数的IETF URN子命名空间”。IANA已采取以下三项行动：
Action 1: Renamed the group "IETF Protocol Parameter Identifiers", giving it the new name "Uniform Resource Name (URN) Namespace for IETF Use". The existing registry in that group remains, and its name is unchanged. Its registration procedure has been updated to "IETF Review" (formerly called "IETF Consensus").
措施1：将组重命名为“IETF协议参数标识符”，将其命名为“IETF使用的统一资源名称（URN）命名空间”。该组中的现有注册表保持不变，其名称不变。其注册程序已更新为“IETF审查”（以前称为“IETF共识”）。
Action 2: Added a new registry to the renamed group. The new registry is called "IETF URN Sub-namespaces", and new registrations will use the IETF Review policy [RFC5226], which provides for IETF consensus in order to add a new URN namespace under "ietf". The new registry appears first in the group, to provide a human-friendly, top-down resolution of the namespace hierarchy.
操作2：将新注册表添加到重命名的组。新注册称为“IETF URN子名称空间”，新注册将使用IETF审查政策[RFC5226]，该政策规定了IETF共识，以便在“IETF”下添加新的URN名称空间。新的注册表首先出现在组中，以提供一种人性化的、自上而下的名称空间层次结构解析。
Action 3: Populated the new registry as follows:
操作3：按如下方式填充新注册表：
IETF URN Sub-namespaces
IETF URN子名称空间
Registration Procedures: IETF Review Reference: [RFC6924]
注册程序：IETF审查参考：[RFC6924]
Note: This is the Official Registry for sub-namespaces of the 'IETF' URN Namespace.
注意：这是“IETF”URN命名空间子命名空间的官方注册。
Sub-namespace | Reference | IANA Registry Reference
--------------+-----------+-----------------------------------------
rfc | [RFC2648] | none
fyi | [RFC2648] | none
std | [RFC2648] | none
bcp | [RFC2648] | none
id | [RFC2648] | none
mtg | [RFC2648] | none
params | [RFC3553] | [http://www.iana.org/assignments/params]
--------------+-----------+-----------------------------------------
Sub-namespace | Reference | IANA Registry Reference
--------------+-----------+-----------------------------------------
rfc | [RFC2648] | none
fyi | [RFC2648] | none
std | [RFC2648] | none
bcp | [RFC2648] | none
id | [RFC2648] | none
mtg | [RFC2648] | none
params | [RFC3553] | [http://www.iana.org/assignments/params]
--------------+-----------+-----------------------------------------
This is a procedural document and is entirely unrelated to security.
这是一份程序性文件，与安全完全无关。
Alfred Hoenes noticed the absence of this registry and suggested its creation.
阿尔弗雷德·霍恩斯（Alfred Hoenes）注意到该登记册的缺失，并建议创建该登记册。
[RFC2648] Moats, R., "A URN Namespace for IETF Documents", RFC 2648, August 1999.
[RFC2648]Moats，R.，“IETF文档的URN名称空间”，RFC 26481999年8月。
[RFC5226] Narten, T. and H. Alvestrand, "Guidelines for Writing an IANA Considerations Section in RFCs", BCP 26, RFC 5226, May 2008.
[RFC5226]Narten，T.和H.Alvestrand，“在RFCs中编写IANA注意事项部分的指南”，BCP 26，RFC 5226，2008年5月。
[RFC3553] Mealling, M., Masinter, L., Hardie, T., and G. Klyne, "An IETF URN Sub-namespace for Registered Protocol Parameters", BCP 73, RFC 3553, June 2003.
[RFC3553]Mealling，M.，Masinter，L.，Hardie，T.，和G.Klyne，“注册协议参数的IETF URN子命名空间”，BCP 73，RFC 3553，2003年6月。
Author's Address
作者地址
Barry Leiba Huawei Technologies
巴里·雷巴华为技术有限公司
Phone: +1 646 827 0648
EMail: barryleiba@computer.org
URI: http://internetmessagingtechnology.org/
Phone: +1 646 827 0648
EMail: barryleiba@computer.org
URI: http://internetmessagingtechnology.org/