Internet Engineering Task Force (IETF) M. Jethanandani
Request for Comments: 8515 VMware
Category: Informational M.A. Reina Ortega
ISSN: 2070-1721 ETSI
February 2019
Internet Engineering Task Force (IETF) M. Jethanandani
Request for Comments: 8515 VMware
Category: Informational M.A. Reina Ortega
ISSN: 2070-1721 ETSI
February 2019
URN Namespace for ETSI Documents
ETSI文档的URN命名空间
Abstract
摘要
This document describes the Namespace Identifier (NID) "etsi" for Uniform Resource Names (URNs) used to identify resources published by the European Telecommunications Standards Institute (http://etsi.org). ETSI specifies and manages resources that utilize this URN identification model. Management activities for these and other resource types are handled by the manager of the ETSI Protocol Naming and Numbering Service (PNNS).
本文档描述了统一资源名称（URN）的名称空间标识符（NID）“etsi”，用于标识欧洲电信标准协会发布的资源(http://etsi.org). ETSI指定并管理使用此URN标识模型的资源。这些和其他资源类型的管理活动由ETSI协议命名和编号服务（PNNS）的经理处理。
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 candidates for any level of Internet Standard; see Section 2 of RFC 7841.
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 7841第2节。
Information about the current status of this document, any errata, and how to provide feedback on it may be obtained at https://www.rfc-editor.org/info/rfc8515.
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https://www.rfc-editor.org/info/rfc8515.
Copyright Notice
版权公告
Copyright (c) 2019 IETF Trust and the persons identified as the document authors. All rights reserved.
版权（c）2019 IETF信托基金和被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 (https://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(https://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。
Table of Contents
目录
1. Introduction ....................................................3
1.1. Terminology ................................................3
2. URN Specification for ETSI ......................................4
3. Examples ........................................................6
4. Security Considerations .........................................6
5. IANA Considerations .............................................6
6. References ......................................................6
6.1. Normative References .......................................6
6.2. Informative References .....................................6
Authors' Addresses .................................................7
1. Introduction ....................................................3
1.1. Terminology ................................................3
2. URN Specification for ETSI ......................................4
3. Examples ........................................................6
4. Security Considerations .........................................6
5. IANA Considerations .............................................6
6. References ......................................................6
6.1. Normative References .......................................6
6.2. Informative References .....................................6
Authors' Addresses .................................................7
ETSI is a nonprofit international industry standards organization that produces globally acceptable standards for information and communication technologies including fixed, mobile, radio, broadcast, internet, aeronautical, and other areas.
ETSI是一个非营利的国际行业标准组织，为信息和通信技术（包括固定、移动、无线电、广播、互联网、航空和其他领域）制定全球可接受的标准。
As part of these efforts, there is a need to specify identifiers in a managed namespace that are unique and persistent. To ensure that this namespace's uniqueness is absolute, the registration of a specific Uniform Resource Name (URN) [RFC8141] Namespace Identifier (NID) for use by ETSI is specified in this document, in full conformance with the NID registration process specified in [RFC8141].
作为这些工作的一部分，需要在托管命名空间中指定唯一且持久的标识符。为确保此命名空间的唯一性是绝对的，本文档中规定了ETSI使用的特定统一资源名（URN）[RFC8141]命名空间标识符（NID）的注册，完全符合[RFC8141]中规定的NID注册过程。
+---------+-------------------------------------------------+
| Acronym | Meaning |
+---------+-------------------------------------------------+
| ETSI | European Telecommunications Standards Institute |
| | |
| EUN | ETSI URN Namespace |
| | |
| NID | Namespace Identifier |
| | |
| NSS | Namespace Specific String |
| | |
| PNNS | Protocol Naming and Numbering Service |
| | |
| URI | Uniform Resource Identifier |
| | |
| URN | Uniform Resource Name |
+---------+-------------------------------------------------+
+---------+-------------------------------------------------+
| Acronym | Meaning |
+---------+-------------------------------------------------+
| ETSI | European Telecommunications Standards Institute |
| | |
| EUN | ETSI URN Namespace |
| | |
| NID | Namespace Identifier |
| | |
| NSS | Namespace Specific String |
| | |
| PNNS | Protocol Naming and Numbering Service |
| | |
| URI | Uniform Resource Identifier |
| | |
| URN | Uniform Resource Name |
+---------+-------------------------------------------------+
Namespace Identifier:
命名空间标识符：
etsi
etsi
Version:
版本：
1
1.
Date:
日期：
2018-10-22
2018-10-22
Registrant:
注册人：
ETSI Protocol Naming and Numbering Service (PNNS) European Telecommunications Standards Institute (ETSI) 650, Route des Lucioles Sophia Antipolis 06560 France Email: pnns@etsi.org
ETSI协议命名和编号服务（PNNS）欧洲电信标准协会（ETSI）650，法国索菲亚安提波利斯路06560电子邮件：pnns@etsi.org
Purpose:
目的：
The Namespace Identifier (NID) "etsi" for Uniform Resource Names (URNs) will be used to identify resources published by ETSI. These might include published standards or protocols that ETSI defines and that make use of URNs. These namespaces are globally unique. The URN namespace will be used in public networks by clients to configure and manage resources in the network. Servers will enforce the uniqueness of the namespaces by using the namespace and the XPath associated with the managed node in the network when accessing a resource.
统一资源名称（URN）的名称空间标识符（NID）“etsi”将用于标识etsi发布的资源。这些可能包括ETSI定义并使用URN的已发布标准或协议。这些名称空间是全局唯一的。URN命名空间将由客户端在公共网络中用于配置和管理网络中的资源。服务器将通过在访问资源时使用与网络中的托管节点关联的命名空间和XPath来强制命名空间的唯一性。
Syntax:
语法：
The syntax of Namespace Specific Strings for the "etsi" namespace is <NSS> in Uniform Resource Names (URNs) [RFC8141].
“etsi”名称空间的特定于名称空间的字符串的语法在统一资源名称（URN）[RFC8141]中是<NSS>。
The entire URN is case-insensitive.
整个URN不区分大小写。
Assignment:
任务：
ETSI will maintain the list of registered subtrees that use the "etsi" NID in the "ETSI URN Namespace" registry at <https://portal.etsi.org/PNNS/GenericAllocation/ ETSIURNNamespace.aspx>. The registry describes the <NSS>, how namespaces will be allocated, and how experimental namespaces can be used within the allocated URN.
ETSI将在“ETSI URN名称空间”注册表中维护使用“ETSI”NID的已注册子树列表<https://portal.etsi.org/PNNS/GenericAllocation/ ETSIURNNamespace.aspx>。注册表描述了<NSS>、如何分配名称空间以及如何在分配的URN中使用实验名称空间。
ETSI will manage resource classes using the "etsi" NID and will be the authority for managing resources and associated subsequent strings. ETSI will guarantee the uniqueness of the strings by validating them against the existing content of the registry. ETSI may also permit secondary responsibility for certain defined resources. Once a subtree assignment is made, it cannot be deleted or reassigned.
ETSI将使用“ETSI”NID管理资源类，并将成为管理资源和相关后续字符串的机构。ETSI将根据注册表的现有内容验证字符串，从而保证字符串的唯一性。ETSI还可允许对某些定义的资源承担次要责任。子树分配完成后，将无法删除或重新分配。
ETSI may allow use of experimental type values in specific subtrees for testing purposes only. Note that using experimental types may create collision as multiple users may use the same values for different resources and specific strings. All experimentation must follow the guidance set forth in "A Uniform Resource Name (URN) Namespace for Examples" [RFC6963].
ETSI可允许在特定子树中使用实验类型值，仅用于测试目的。请注意，使用实验类型可能会造成冲突，因为多个用户可能会对不同的资源和特定字符串使用相同的值。所有实验必须遵循“示例的统一资源名称（URN）命名空间”[RFC6963]中规定的指南。
Security and Privacy:
安全和隐私：
See Section 4 of RFC 8515.
参见RFC 8515第4节。
Interoperability:
互操作性：
There are no known interoperability issues at this time.
目前还没有已知的互操作性问题。
Resolution:
决议：
It is not foreseen that URNs within this namespace will undergo resolution.
无法预见此命名空间中的URN将进行解析。
Documentation:
文档：
Documentation can be found at <https://portal.etsi.org/PNNS/GenericAllocation/ ETSIURNNamespace.aspx>.
文件可在以下网址找到：<https://portal.etsi.org/PNNS/GenericAllocation/ ETSIURNNamespace.aspx>。
The following are examples of URNs that ETSI is looking to assign:
以下是ETSI希望分配的URN示例：
urn:etsi:yang:etsi-nfv
urn:etsi:yang:etsi-nfv
urn:etsi:yang:etsi-nfv-vnf
urn:etsi:yang:etsi-nfv-vnf
urn:etsi:yang:etsi-nfv-pnf
urn:etsi:yang:etsi-nfv-pnf
Although all of these examples are related to network management with YANG [RFC7950], URNs related to other kinds of resources might be assigned in the future, in which case a "sub-identifier" other than "yang" might be created.
尽管所有这些示例都与YANG[RFC7950]的网络管理相关，但将来可能会分配与其他类型资源相关的URN，在这种情况下，可能会创建“YANG”以外的“子标识符”。
There are no additional security considerations apart from what are normally associated with the use and resolution of URNs in general, which are described in "Functional Requirements for Uniform Resource Names" [RFC1737] and "Uniform Resource Names (URNs)" [RFC8141].
除了通常与URN的使用和解析相关的事项外，没有其他安全注意事项，这些事项在“统一资源名称的功能要求”[RFC1737]和“统一资源名称（URN）”[RFC8141]中进行了描述。
IANA has registered "etsi" in the "Formal URN Namespaces" registry using the template in Section 2.
IANA已使用第2节中的模板在“正式URN名称空间”注册表中注册了“etsi”。
[RFC1737] Sollins, K. and L. Masinter, "Functional Requirements for Uniform Resource Names", RFC 1737, DOI 10.17487/RFC1737, December 1994, <https://www.rfc-editor.org/info/rfc1737>.
[RFC1737]Sollins，K.和L.Masinter，“统一资源名称的功能要求”，RFC 1737，DOI 10.17487/RFC1737，1994年12月<https://www.rfc-editor.org/info/rfc1737>.
[RFC6963] Saint-Andre, P., "A Uniform Resource Name (URN) Namespace for Examples", BCP 183, RFC 6963, DOI 10.17487/RFC6963, May 2013, <https://www.rfc-editor.org/info/rfc6963>.
[RFC6963]Saint Andre，P.，“一个统一资源名（URN）名称空间示例”，BCP 183，RFC 6963，DOI 10.17487/RFC6963，2013年5月<https://www.rfc-editor.org/info/rfc6963>.
[RFC8141] Saint-Andre, P. and J. Klensin, "Uniform Resource Names (URNs)", RFC 8141, DOI 10.17487/RFC8141, April 2017, <https://www.rfc-editor.org/info/rfc8141>.
[RFC8141]Saint Andre，P.和J.Klensin，“统一资源名称（URN）”，RFC 8141，DOI 10.17487/RFC81412017年4月<https://www.rfc-editor.org/info/rfc8141>.
[RFC7950] Bjorklund, M., Ed., "The YANG 1.1 Data Modeling Language", RFC 7950, DOI 10.17487/RFC7950, August 2016, <https://www.rfc-editor.org/info/rfc7950>.
[RFC7950]Bjorklund，M.，Ed.“YANG 1.1数据建模语言”，RFC 7950，DOI 10.17487/RFC7950，2016年8月<https://www.rfc-editor.org/info/rfc7950>.
Authors' Addresses
作者地址
Mahesh Jethanandani VMware United States of America
美利坚合众国马赫什·杰塔南达尼
Email: mjethanandani@gmail.com
Email: mjethanandani@gmail.com
Miguel Angel Reina Ortega ETSI 650, Route des Lucioles Sophia Antipolis 06560 France
Miguel Angel Reina Ortega ETSI 650，法国索菲娅安提波利斯路06560号
Email: MiguelAngel.ReinaOrtega@etsi.org
Email: MiguelAngel.ReinaOrtega@etsi.org