ImageVerifierCode 换一换
格式:PDF , 页数:24 ,大小:258.45KB ,
资源ID:804533      下载积分:10000 积分
快捷下载
登录下载
邮箱/手机:
温馨提示:
如需开发票,请勿充值!快捷下载时,用户名和密码都是您填写的邮箱或者手机号,方便查询和重复下载(系统自动生成)。
如填写123,账号就是123,密码也是123。
特别说明:
请自助下载,系统不会自动发送文件的哦; 如果您已付费,想二次下载,请登录后访问:我的下载记录
支付方式: 支付宝扫码支付 微信扫码支付   
注意:如需开发票,请勿充值!
验证码:   换一换

加入VIP,免费下载
 

温馨提示:由于个人手机设置不同,如果发现不能下载,请复制以下地址【http://www.mydoc123.com/d-804533.html】到电脑端继续下载(重复下载不扣费)。

已注册用户请登录:
账号:
密码:
验证码:   换一换
  忘记密码?
三方登录: 微信登录  

下载须知

1: 本站所有资源如无特殊说明,都需要本地电脑安装OFFICE2007和PDF阅读器。
2: 试题试卷类文档,如果标题没有明确说明有答案则都视为没有答案,请知晓。
3: 文件的所有权益归上传用户所有。
4. 未经权益所有人同意不得将文件中的内容挪作商业或盈利用途。
5. 本站仅提供交流平台,并不能对任何下载内容负责。
6. 下载文件中如有侵权或不适当内容,请与我们联系,我们立即纠正。
7. 本站不保证下载资源的准确性、安全性和完整性, 同时也不承担用户因使用这些下载资源对自己和他人造成任何形式的伤害或损失。

版权提示 | 免责声明

本文(ITU-T X 1156-2013 Non-repudiation framework based on a one-time password (Study Group 17)《基于一次性密码抗抵赖框架 17号研究组》.pdf)为本站会员(eastlab115)主动上传,麦多课文库仅提供信息存储空间,仅对用户上传内容的表现方式做保护处理,对上载内容本身不做任何修改或编辑。 若此文所含内容侵犯了您的版权或隐私,请立即通知麦多课文库(发送邮件至master@mydoc123.com或直接QQ联系客服),我们立即给予删除!

ITU-T X 1156-2013 Non-repudiation framework based on a one-time password (Study Group 17)《基于一次性密码抗抵赖框架 17号研究组》.pdf

1、 International Telecommunication Union ITU-T X.1156TELECOMMUNICATION STANDARDIZATION SECTOR OF ITU (06/2013) SERIES X: DATA NETWORKS, OPEN SYSTEM COMMUNICATIONS AND SECURITY Secure applications and services Security protocols Non-repudiation framework based on a one-time password Recommendation ITU-

2、T X.1156 ITU-T X-SERIES RECOMMENDATIONS DATA NETWORKS, OPEN SYSTEM COMMUNICATIONS AND SECURITY PUBLIC DATA NETWORKS X.1X.199 OPEN SYSTEMS INTERCONNECTION X.200X.299 INTERWORKING BETWEEN NETWORKS X.300X.399 MESSAGE HANDLING SYSTEMS X.400X.499 DIRECTORY X.500X.599 OSI NETWORKING AND SYSTEM ASPECTS X.6

3、00X.699 OSI MANAGEMENT X.700X.799 SECURITY X.800X.849 OSI APPLICATIONS X.850X.899 OPEN DISTRIBUTED PROCESSING X.900X.999 INFORMATION AND NETWORK SECURITY General security aspects X.1000X.1029 Network security X.1030X.1049 Security management X.1050X.1069 Telebiometrics X.1080X.1099 SECURE APPLICATIO

4、NS AND SERVICES Multicast security X.1100X.1109 Home network security X.1110X.1119 Mobile security X.1120X.1139 Web security X.1140X.1149 Security protocols X.1150X.1159Peer-to-peer security X.1160X.1169 Networked ID security X.1170X.1179 IPTV security X.1180X.1199 CYBERSPACE SECURITY Cybersecurity

5、X.1200X.1229 Countering spam X.1230X.1249 Identity management X.1250X.1279 SECURE APPLICATIONS AND SERVICES Emergency communications X.1300X.1309 Ubiquitous sensor network security X.1310X.1339 CYBERSECURITY INFORMATION EXCHANGE Overview of cybersecurity X.1500X.1519 Vulnerability/state exchange X.1

6、520X.1539 Event/incident/heuristics exchange X.1540X.1549 Exchange of policies X.1550X.1559 Heuristics and information request X.1560X.1569 Identification and discovery X.1570X.1579 Assured exchange X.1580X.1589 For further details, please refer to the list of ITU-T Recommendations. Rec. ITU-T X.115

7、6 (06/2013) i Recommendation ITU-T X.1156 Non-repudiation framework based on a one-time password Summary Recommendation ITU-T X.1156 provides a non-repudiation framework based on a one-time password (OTP) to enhance trust between transaction entities. In addition, this Recommendation describes the s

8、ecurity requirements of OTP-based non-repudiation services, as well as the mechanisms for generating non-repudiation tokens. The originator of the transactions may request the trusted third party (TTP) to generate the non-repudiation token and the recipient may request the TTP to generate the non-re

9、pudiation of delivery token. Both the originator and the recipient may request TTP to verify the non-repudiation tokens. History Edition Recommendation Approval Study Group 1.0 ITU-T X.1156 2013-06-13 17 Keywords Non-repudiation framework, one-time password, trusted third party. ii Rec. ITU-T X.1156

10、 (06/2013) FOREWORD The International Telecommunication Union (ITU) is the United Nations specialized agency in the field of telecommunications, information and communication technologies (ICTs). The ITU Telecommunication Standardization Sector (ITU-T) is a permanent organ of ITU. ITU-T is responsib

11、le for studying technical, operating and tariff questions and issuing Recommendations on them with a view to standardizing telecommunications on a worldwide basis. The World Telecommunication Standardization Assembly (WTSA), which meets every four years, establishes the topics for study by the ITU-T

12、 study groups which, in turn, produce Recommendations on these topics. The approval of ITU-T Recommendations is covered by the procedure laid down in WTSA Resolution 1. In some areas of information technology which fall within ITU-Ts purview, the necessary standards are prepared on a collaborative b

13、asis with ISO and IEC. NOTE In this Recommendation, the expression “Administration“ is used for conciseness to indicate both a telecommunication administration and a recognized operating agency. Compliance with this Recommendation is voluntary. However, the Recommendation may contain certain mandato

14、ry provisions (to ensure, e.g., interoperability or applicability) and compliance with the Recommendation is achieved when all of these mandatory provisions are met. The words “shall“ or some other obligatory language such as “must“ and the negative equivalents are used to express requirements. The

15、use of such words does not suggest that compliance with the Recommendation is required of any party. INTELLECTUAL PROPERTY RIGHTS ITU draws attention to the possibility that the practice or implementation of this Recommendation may involve the use of a claimed Intellectual Property Right. ITU takes

16、no position concerning the evidence, validity or applicability of claimed Intellectual Property Rights, whether asserted by ITU members or others outside of the Recommendation development process. As of the date of approval of this Recommendation, ITU had not received notice of intellectual property

17、, protected by patents, which may be required to implement this Recommendation. However, implementers are cautioned that this may not represent the latest information and are therefore strongly urged to consult the TSB patent database at http:/www.itu.int/ITU-T/ipr/. ITU 2013 All rights reserved. No

18、 part of this publication may be reproduced, by any means whatsoever, without the prior written permission of ITU. Rec. ITU-T X.1156 (06/2013) iii Table of Contents Page 1 Scope 1 2 References. 1 3 Definitions 1 3.1 Terms defined elsewhere 1 3.2 Terms defined in this Recommendation . 2 4 Abbreviatio

19、ns and acronyms 2 5 Conventions 2 6 Overview of non-repudiation framework based on a one-time password 3 6.1 Introduction 3 6.2 Entities and keys . 3 6.3 Secure envelope 4 7 Security requirements for an OTP-based non-repudiation service . 5 8 Non-repudiation tokens 6 8.1 OTP-based non-repudiation of

20、 origin token (NROT) 6 8.2 OTP-based non-repudiation of delivery token (NRDT) . 6 9 Non-repudiation processes . 7 9.1 Process of OTP-based non-repudiation of origin (NRO) . 7 9.2 Process of OTP-based non-repudiation of delivery (NRD) . 8 10 Non-repudiation service models . 9 10.1 Overview of the com

21、munication models 9 10.2 Service model for indirect NROT and indirect NRDT 10 10.3 Service model for indirect NROT and direct NRDT 12 10.4 Service model for direct NROT and indirect NRDT 13 10.5 Service model for direct NROT and direct NRDT . 14 Bibliography. 16 Rec. ITU-T X.1156 (06/2013) 1 Recomme

22、ndation ITU-T X.1156 Non-repudiation framework based on a one-time password 1 Scope Recommendation ITU-T X.1156 provides a non-repudiation framework based on a one-time password (OTP) to provide trust mechanisms between transaction entities. Also, this Recommendation describes the security requireme

23、nts of a one-time password based on a non-repudiation service, as well as the mechanisms for generating non-repudiation tokens. 2 References The following ITU-T Recommendations and other references contain provisions which, through reference in this text, constitute provisions of this Recommendation

24、. At the time of publication, the editions indicated were valid. All Recommendations and other references are subject to revision; users of this Recommendation are therefore encouraged to investigate the possibility of applying the most recent edition of the Recommendations and other references list

25、ed below. A list of the currently valid ITU-T Recommendations is regularly published. The reference to a document within this Recommendation does not give it, as a stand-alone document, the status of a Recommendation. ITU-T X.813 Recommendation ITU-T X.813 (1996) | ISO/IEC 10181-4:1997, Information

26、technology Open Systems Interconnection Security frameworks for open systems: Non-repudiation framework. ITU-T X.1153 Recommendation ITU-T X.1153 (2011), Management framework of a one time password-based authentication service. ISO/IEC 13888-2 ISO/IEC 13888-2:2010, Information technology Security te

27、chniques Non-repudiation Part 2: Mechanisms using symmetric techniques. 3 Definitions 3.1 Terms defined elsewhere This Recommendation uses the following terms defined elsewhere: 3.1.1 authentication framework ITU-T X.1153: A general framework for the provision of authentication service; two party an

28、d (trusted) third party authentication frameworks (based on b-ITU-T X.811). 3.1.2 one-time password (OTP) ITU-T X.1153: A password that can be used only once as it is changed every time an OTP user logs into the computer system and network. It is secure against the passive attacks allowed by the rep

29、laying of captured reusable passwords such as traditional fixed passwords (based on b-IETF RFC 2289). 3.1.3 OTP service provider ITU-T X.1153: The provider(s) of the OTP validation service offering multi-factor authentication services to other service providers, e.g., Internet service provider or ap

30、plication/contents service provider. A trusted third party would be a good example for an OTP service provider to perform OTP validation more efficiently. The OTP service provider does not necessarily have the role of identity provider as defined in b-ITU-T X.1141. 3.1.4 OTP token ITU-T X.1153: A ph

31、ysical device that generates an OTP, wherein a token means that the OTP user possesses and controls a key or password used to authenticate the OTP users identity. Such a physical device embeds the display showing an OTP and the numeric keypad optionally. 2 Rec. ITU-T X.1156 (06/2013) 3.1.5 OTP token

32、 identifier ITU-T X.1153: A unique identifier assigned to each OTP token for distinguishing it from other OTP tokens. It may consist of alphanumeric characters. 3.1.6 trusted third party b-ITU-T X.810: A security authority or its agent that is trusted with respect to some security-relevant activitie

33、s (in the context of a security policy). 3.2 Terms defined in this Recommendation This Recommendation defines the following term: 3.2.1 non-repudiation token: This token is the unforgeable evidence for the non-repudiation service. 4 Abbreviations and acronyms This Recommendation uses the following a

34、bbreviations and acronyms: HMAC Hash-based Message Authentication Code MAC Message Authentication Code NRD Non-Repudiation of Delivery NRDT Non-Repudiation of Delivery Token NRO Non-Repudiation of Origin NROT Non-Repudiation of Origin Token NRT Non-Repudiation Token OSP OTP Service Provider OTP One-

35、Time Password PON Positive Or Negative SENV Secure Envelope SEVM Secure Envelope using MAC SEVO Secure Envelope using OTP TSA Time Stamping Authority TTP Trusted Third Party 5 Conventions The keywords “is required to“ indicate a requirement which must be strictly followed and from which no deviation

36、 is permitted if conformance to this Recommendation is to be claimed. The keywords “is recommended“ indicate a requirement which is recommended but which is not absolutely required. Thus this requirement need not be present to claim conformance. The keywords “is prohibited from“ indicate a requireme

37、nt which must be strictly followed and from which no deviation is permitted if conformance to this Recommendation is to be claimed. The keywords “can optionally“ indicate an optional requirement which is permissible, without implying any sense of being recommended. This term is not intended to imply

38、 that the vendors implementation must provide the option and the feature can be optionally enabled by the network operator/service provider. Rather, it means the vendor may optionally provide the feature and still claim conformance with this Recommendation. Rec. ITU-T X.1156 (06/2013) 3 6 Overview o

39、f non-repudiation framework based on a one-time password 6.1 Introduction The non-repudiation framework based on an OTP is to prevent entities from denying that they have sent or received electronic transaction data in the telecommunication network using an OTP. The framework supports the implementa

40、tion and deployment of an OTP-based non-repudiation service, and defines entities, non-repudiation tokens and non-repudiation processes. Also, this framework provides security requirements of an OTP-based non-repudiation service, as well as mechanisms for generating non-repudiation tokens. Since the

41、 framework may be provided through an OTP algorithm such as the techniques of symmetric, hash-based message authentication code (HMAC), etc., the framework could not be fairly enabled without an in-line trusted third party (TTP). The non-repudiation process is composed of four distinct phases: evide

42、nce generation, evidence transfer, evidence verification, and dispute resolution, see ITU-T X.813. An originator of electronic transaction data generates an OTP using an OTP generation key in conjunction with the data, and sends the TTP (either directly or through a recipient) a request for some evi

43、dence of origin. Furthermore, a recipient may request the TTP to generate the evidence of delivery. Both pieces of evidence of the transaction data are called non-repudiation tokens. After the transaction, both the originator and the recipient may request the TTP to verify the non-repudiation tokens

44、. 6.2 Entities and keys The entities involved in the non-repudiation framework based on an OTP include an OTP user, a service provider and a TTP. OTP user: The OTP user, as the originator of the transaction, generates a secure envelope which is a request message of a non-repudiation of origin token

45、using the OTP users key. The OTP user can request a verification of the non-repudiation of delivery token by the TTP using the OTP users key which is needed to resolve disputes. Service provider: The service provider, as the recipient of the transaction, generates a secure envelope which is a reques

46、t message of a non-repudiation of delivery token using the service providers key. The service provider can request a verification of the non-repudiation of origin token by the TTP using the service providers key which is needed to resolve disputes. Trusted third party: The TTP generates and verifies

47、 non-repudiation tokens for other entities. Therefore, the TTP is required to be trusted by both the OTP user and by the service provider. An OTP service provider (OSP) in an OTP-based management service ITU-T X.1153 would be a suitable candidate for being the TTP when the OSP is managed independent

48、ly by both the OTP user and by the service provider. The keys involved in the non-repudiation framework based on an OTP include an OTP users key, a service providers key and a TTPs key. OTP users key: The OTP user and TTP are required to pre-share an OTP generation key which generates an OTP and mai

49、ntains the integrity of the transactions between an OTP user and a TTP. Service providers key: The service provider and TTP are required to pre-share a symmetric key or an OTP generation key which maintains the integrity of the transactions between the service provider and TTP. 4 Rec. ITU-T X.1156 (06/2013) Trusted third partys key: The TTP is prohibited from sharing the TTPs key with any other entities. The TTP only can generate and verify non-repudiation tokens using the TTPs

copyright@ 2008-2019 麦多课文库(www.mydoc123.com)网站版权所有
备案/许可证编号:苏ICP备17064731号-1