--- 1/draft-ietf-tictoc-security-requirements-08.txt	2014-06-16 09:14:25.617129149 -0700
+++ 2/draft-ietf-tictoc-security-requirements-09.txt	2014-06-16 09:14:25.681130673 -0700
@@ -1,18 +1,18 @@
 TICTOC Working Group                                         Tal Mizrahi
 Internet Draft                                                   Marvell
 Intended status: Informational
-Expires: October 2014                                     April 30, 2014
+Expires: December 2014                                     June 16, 2014
 
                   Security Requirements of Time Protocols
                         in Packet Switched Networks
-              draft-ietf-tictoc-security-requirements-08.txt
+              draft-ietf-tictoc-security-requirements-09.txt
 
 Abstract
 
    As time and frequency distribution protocols are becoming
    increasingly common and widely deployed, concern about their exposure
    to various security threats is increasing. This document defines a
    set of security requirements for time protocols, focusing on the
    Precision Time Protocol (PTP) and the Network Time Protocol (NTP).
    This document also discusses the security impacts of time protocol
    practices, the performance implications of external security
@@ -33,21 +33,21 @@
    and may be updated, replaced, or obsoleted by other documents at any
    time.  It is inappropriate to use Internet-Drafts as reference
    material or to cite them other than as "work in progress."
 
    The list of current Internet-Drafts can be accessed at
    http://www.ietf.org/ietf/1id-abstracts.txt.
 
    The list of Internet-Draft Shadow Directories can be accessed at
    http://www.ietf.org/shadow.html.
 
-   This Internet-Draft will expire on October 30, 2014.
+   This Internet-Draft will expire on December 16, 2014.
 
 Copyright Notice
 
    Copyright (c) 2014 IETF Trust and the persons identified as the
    document authors. All rights reserved.
 
    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
@@ -1448,35 +1448,35 @@
 
    This document was prepared using 2-Word-v2.0.template.dot.
 
 12. References
 
 12.1. Normative References
 
    [KEYWORDS]    Bradner, S., "Key words for use in RFCs to Indicate
                  Requirement Levels", BCP 14, RFC 2119, March 1997.
 
+12.2. Informative References
+
    [NTPv4]       Mills, D., Martin, J., Burbank, J., Kasch, W.,
                  "Network Time Protocol Version 4: Protocol and
                  Algorithms Specification", RFC 5905, June 2010.
 
    [AutoKey]     Haberman, B., Mills, D., "Network Time Protocol
                  Version 4: Autokey Specification", RFC 5906, June
                  2010.
 
    [IEEE1588]    IEEE TC 9 Instrumentation and Measurement Society,
                  "1588 IEEE Standard for a Precision Clock
                  Synchronization Protocol for Networked Measurement and
                  Control Systems Version 2", IEEE Standard, 2008.
 
-12.2. Informative References
-
    [Traps]       Treytl, A., Gaderer, G., Hirschler, B., Cohen, R.,
                  "Traps and pitfalls in secure clock synchronization"
                  in Proceedings of 2007 International Symposium for
                  Precision Clock Synchronization for Measurement,
                  Control and Communication, ISPCS 2007, pp. 18-24,
                  2007.
 
    [TM]          T. Mizrahi, "Time synchronization security using IPsec
                  and MACsec", ISPCS 2011, pp. 38-43, 2011.