Doc.: IEEE 15-15-0427-00-007a-Updating-15-7-security Submission May 2015 Robert Moskowitz, HTT...
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May 2015 Robert Moskowitz, HTT Con sulting Slide 1 doc.: IEEE 15-15-0427-00-007a-Updating-15-7- security Submission Project: IEEE P802.15 Working Group for Wireless Personal Area Project: IEEE P802.15 Working Group for Wireless Personal Area Networks (WPANs) Networks (WPANs) Submission Title: Updating 15.7 Security Date Submitted: May 14, 2015 Source: Robert Moskowitz, HTT Consulting Address: Oak Park, MI, USA Voice:+1 (248) 968-9809, e-mail: [email protected] Re: Updating 15.7 MAC security and adding 802.15.9 support Abstract: Security functions in 802.15.7 Purpose: To focus activities for the revision Notice: This document has been prepared to assist the IEEE P802.15. It is offered as a basis for discussion and is not binding on the contributing individual(s) or organization(s). The material in this document is subject to change in form and content after further study. The contributor(s) reserve(s) the right to add, amend or withdraw material contained herein. Release: The contributor acknowledges and accepts that this contribution becomes the property of IEEE and may be made publicly available by P802.15.
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Transcript of Doc.: IEEE 15-15-0427-00-007a-Updating-15-7-security Submission May 2015 Robert Moskowitz, HTT...
May 2015
Robert Moskowitz, HTT ConsultingSlide 1
doc.: IEEE 15-15-0427-00-007a-Updating-15-7-security
Submission
Project: IEEE P802.15 Working Group for Wireless Personal Area Networks (WPANs)Project: IEEE P802.15 Working Group for Wireless Personal Area Networks (WPANs)
Submission Title: Updating 15.7 SecurityDate Submitted: May 14, 2015Source: Robert Moskowitz, HTT ConsultingAddress: Oak Park, MI, USAVoice:+1 (248) 968-9809, e-mail: [email protected]: Updating 15.7 MAC security and adding 802.15.9 support
Abstract: Security functions in 802.15.7
Purpose: To focus activities for the revision
Notice: This document has been prepared to assist the IEEE P802.15. It is offered as a basis for discussion and is not binding on the contributing individual(s) or organization(s). The material in this document is subject to change in form and content after further study. The contributor(s) reserve(s) the right to add, amend or withdraw material contained herein.Release: The contributor acknowledges and accepts that this contribution becomes the property of IEEE and may be made publicly available by P802.15.
May 2015
Robert Moskowitz, HTT ConsultingSlide 2
doc.: IEEE 15-15-0427-00-007a-Updating-15-7-security
Submission
Updating 802.15.7 SecurityMAC and KMP
Vancouver, Canada
May 4, 2015
May 2015
Robert Moskowitz, HTT ConsultingSlide 3
doc.: IEEE 15-15-0427-00-007a-Updating-15-7-security
Submission
Issues
Security section of 802.15.7-2011 taken from 802.15.4-2006
– Many errors have been found in 15.4-2006 security section
– Fixed for 802.15.4-2015 No Key Management Protocol support
– Provided by 802.15.9 New functionality in 15.7 revision
– How will this impact security
May 2015
Robert Moskowitz, HTT ConsultingSlide 4
doc.: IEEE 15-15-0427-00-007a-Updating-15-7-security
Submission
Approach for MAC security
Determine security requirements of new 15.7 functions
Determine applicability of 15.4-2015 security corrections
Write new security section
May 2015
Robert Moskowitz, HTT ConsultingSlide 5
doc.: IEEE 15-15-0427-00-007a-Updating-15-7-security
Submission
Approach for KMP support
Simple approach– Add IE support used by 802.15.9 for 15.4
– Annex to describe use of 802.15.9 instead of revision to 15.9
Bit more work if EthType added to 802.15.7– Add IE support as above
– Annex how to use EAPOL or another EthType value for 802.15.9
More work– Also require addendum to 802.15.9
