| < draft-ietf-ntp-cms-for-nts-message-02.txt | draft-ietf-ntp-cms-for-nts-message-03.txt > | |||
|---|---|---|---|---|
| NTP Working Group D. Sibold | NTP Working Group D. Sibold | |||
| Internet-Draft PTB | Internet-Draft K. Teichel | |||
| Intended status: Standards Track S. Roettger | Intended status: Standards Track PTB | |||
| Expires: September 7, 2015 Google Inc. | Expires: October 3, 2015 S. Roettger | |||
| K. Teichel | Google Inc. | |||
| PTB | ||||
| R. Housley | R. Housley | |||
| Vigil Security | Vigil Security | |||
| March 06, 2015 | April 01, 2015 | |||
| Protecting Network Time Security Messages with the Cryptographic Message | Protecting Network Time Security Messages with the Cryptographic Message | |||
| Syntax (CMS) | Syntax (CMS) | |||
| draft-ietf-ntp-cms-for-nts-message-02.txt | draft-ietf-ntp-cms-for-nts-message-03.txt | |||
| Abstract | Abstract | |||
| This document describes a convention for using the Cryptographic | This document describes a convention for using the Cryptographic | |||
| Message Syntax (CMS) to protect the messages in the Network Time | Message Syntax (CMS) to protect the messages in the Network Time | |||
| Security (NTS) protocol. NTS provides authentication of time servers | Security (NTS) protocol. NTS provides authentication of time servers | |||
| as well as integrity protection of time synchronization messages | as well as integrity protection of time synchronization messages | |||
| using Network Time Protocol (NTP) or Precision Time Protocol (PTP). | using Network Time Protocol (NTP) or Precision Time Protocol (PTP). | |||
| Requirements Language | Requirements Language | |||
| skipping to change at page 1, line 46 ¶ | skipping to change at page 1, line 44 ¶ | |||
| Internet-Drafts are working documents of the Internet Engineering | Internet-Drafts are working documents of the Internet Engineering | |||
| Task Force (IETF). Note that other groups may also distribute | Task Force (IETF). Note that other groups may also distribute | |||
| working documents as Internet-Drafts. The list of current Internet- | working documents as Internet-Drafts. The list of current Internet- | |||
| Drafts is at http://datatracker.ietf.org/drafts/current/. | Drafts is at http://datatracker.ietf.org/drafts/current/. | |||
| Internet-Drafts are draft documents valid for a maximum of six months | Internet-Drafts are draft documents valid for a maximum of six months | |||
| and may be updated, replaced, or obsoleted by other documents at any | and may be updated, replaced, or obsoleted by other documents at any | |||
| time. It is inappropriate to use Internet-Drafts as reference | time. It is inappropriate to use Internet-Drafts as reference | |||
| material or to cite them other than as "work in progress." | material or to cite them other than as "work in progress." | |||
| This Internet-Draft will expire on September 7, 2015. | This Internet-Draft will expire on October 3, 2015. | |||
| Copyright Notice | Copyright Notice | |||
| Copyright (c) 2015 IETF Trust and the persons identified as the | Copyright (c) 2015 IETF Trust and the persons identified as the | |||
| document authors. All rights reserved. | document authors. All rights reserved. | |||
| This document is subject to BCP 78 and the IETF Trust's Legal | This document is subject to BCP 78 and the IETF Trust's Legal | |||
| Provisions Relating to IETF Documents | Provisions Relating to IETF Documents | |||
| (http://trustee.ietf.org/license-info) in effect on the date of | (http://trustee.ietf.org/license-info) in effect on the date of | |||
| publication of this document. Please review these documents | publication of this document. Please review these documents | |||
| skipping to change at page 15, line 36 ¶ | skipping to change at page 15, line 36 ¶ | |||
| Dieter Sibold | Dieter Sibold | |||
| Physikalisch-Technische Bundesanstalt | Physikalisch-Technische Bundesanstalt | |||
| Bundesallee 100 | Bundesallee 100 | |||
| Braunschweig D-38116 | Braunschweig D-38116 | |||
| Germany | Germany | |||
| Phone: +49-(0)531-592-8420 | Phone: +49-(0)531-592-8420 | |||
| Fax: +49-531-592-698420 | Fax: +49-531-592-698420 | |||
| Email: dieter.sibold@ptb.de | Email: dieter.sibold@ptb.de | |||
| Stephen Roettger | ||||
| Google Inc. | ||||
| Email: stephen.roettger@googlemail.com | ||||
| Kristof Teichel | Kristof Teichel | |||
| Physikalisch-Technische Bundesanstalt | Physikalisch-Technische Bundesanstalt | |||
| Bundesallee 100 | Bundesallee 100 | |||
| Braunschweig D-38116 | Braunschweig D-38116 | |||
| Germany | Germany | |||
| Phone: +49-(0)531-592-8421 | Phone: +49-(0)531-592-8421 | |||
| Email: kristof.teichel@ptb.de | Email: kristof.teichel@ptb.de | |||
| Stephen Roettger | ||||
| Google Inc. | ||||
| Email: stephen.roettger@googlemail.com | ||||
| Russ Housley | Russ Housley | |||
| Vigil Security | Vigil Security | |||
| 918 Spring Knoll Drive | ||||
| Herndon, VA 20170 | ||||
| Email: housley@vigilsec.com | ||||
| End of changes. 8 change blocks. | ||||
| 14 lines changed or deleted | 12 lines changed or added | |||
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