I SO TC2 1 5 / HL7 Dev SI G / 1 1 0 7 3 Mtg Low er Layer- 3 yyzz Transport Status Phoenix May 9 , 2 0 0 8 Mark Schnell ( Cisco) Rick Cnossen ( I ntel)
1 1 0 7 3 .3 yyzz Series Standards Proposed Active ( Transport) Released W ithdraw n � 1 1 0 7 3-3 0 0 0 0 Transport F&O [ PAR in draft] � 1 1 0 7 3-3 0 2 0 0 Cable connected [ needs reballot] � 1 1 0 7 3-3 0 3 0 0 I nfrared w ireless � 1 1 0 7 3-3 0 4 0 0 Cabled Ethernet ( 8 0 2 .3 ) [ ballot underw ay] � 1 1 0 7 3-3 0 5 0 0 RF W ireless- Fram ew ork & Overview � 1 1 0 7 3-3 0 5 0 1 Bluetooth � 1 1 0 7 3-3 0 5 0 2 PAN High Rate ( 8 0 2 .1 5 .3 UW B) � 1 1 0 7 3-3 0 5 0 3 W LAN ( 8 0 2 .1 1 x) [ on hold] � 1 1 0 7 3-3 0 5 0 4 MAN ( Broadband) � 1 1 0 7 3-3 0 5 0 5 W AN ( m obile; CDMA) [ stalled] � 1 1 0 7 3-3 0 5 06 I ntegrated Transports ( xAN data profile) � 1 1 0 7 3-3 0 5 0 7 Mesh Netw orks � 1 1 0 7 3-3 0 5 0 8 W ireless Medical Telem etry Service
IEEE 11073 Inter-LAN Work Group Status in association with HL7 DEV SIG & ISO TC 215 @ HL7 Working Group Meeting, Phoenix, AZ, USA, 2008May09 Mark Schnell, mschnell@cisco.com 11073.Inter-LAN.2008.05.09.v01.ppt SLIDE 3
11073 Inter-LAN Agenda • History / Goals from San Antonio, TX, USA, 2008Jan18 • Various activities on… • -30200 Cable connected • -30400 Cabled Ethernet • -20401 Common Network Infrastructure • -30000 Transport Framework & Overview • Status • Today’s decisions • Next Steps • Back up 11073.Inter-LAN.2008.05.09.v01.ppt SLIDE 4
History / Goals from San Antonio, TX, USA, 2008Jan18 1. -30400 Cabled Ethernet • Finish ballot process 2. -30200 Cable connected • Finish ‘delta’ document • Start and finish ballot process 3. -20401 Common Network Infrastructure • Develop transport architecture • Overlay supporting network services 4. -30000 Transport Framework & Overview • ??work as back ground to -20401 activities?? 11073.Inter-LAN.2008.05.09.v01.ppt SLIDE 5
11073 Inter-LAN Agenda • History / Goals from San Antonio, TX, USA, 2008Jan18 • Status • -30400 Cabled Ethernet • -30200 Cable connected • -20401 Common Network Infrastructure • -30000 Transport Framework & Overview • Today’s decisions • Next Steps • Back up 11073.Inter-LAN.2008.05.09.v01.ppt SLIDE 6
Status - overall • Unfortunately, not much progress • The many of the most active Inter-LAN team members were also active in the -20601/PHD effort. • Thus, most of the Inter-LAN team members’ available bandwidth was absorbed in the -20601/PHD activities. (However, we thought that it was the right thing to do • and we think that -20601/PHD is the better for it. :-) 11073.Inter-LAN.2008.05.09.v01.ppt SLIDE 7
Status – 30400 specifics: goals & status 1. -30400 Cabled Ethernet • Balloting logistics • Ballot closed with appropriate voting mix • Finish ballot process • 114 comments received • Comments yet to be dispositioned 2. -30200 Cable connected • Finish ‘delta’ document • Start and finish ballot process S T U V 132 Category View Subtotal Closed Closed % 133 mac/phy 15 0 0% 134 connector 2 0 0% 3. -20401 Common Network Infrastructure cabling 135 9 0 0% network 136 2 0 0% • Develop transport architecture 137 wording 40 0 0% • Overlay supporting network services 138 clarification 20 0 0% 139 style 14 0 0% query 140 0 0 na 141 fyi 2 0 0% 142 other 10 0 0% 4. -30000 Transport Framework & Overview 143 <blank line> 0 144 • ??work as back ground to -20401 activities?? 145 Total 114 0 0% 11073.Inter-LAN.2008.05.09.v01.ppt SLIDE 8
Status – 30200 specifics: goals & status • “Delta” changes document complete • Change existing -30200 Annex F (optional) 1. -30400 Cabled Ethernet • From: 10 Mbps Ethernet signaling • Finish ballot process • To: 10/100 Mbps Ethernet signaling • Add new -30200 Annex O (informative) • MIB power vs. Ethernet PoE “cross connect” 2. -30200 Cable connected analysis • Finish ‘delta’ document • Balloting process issue • Start and finish ballot process • ISO/IEEE ballot process only allows for… • Reaffirm – no changes . Monolithic thumbs up/down. 3. -20401 Common Network Infrastructure • Amendment – Separate doc. from main spec. • Develop transport architecture Only changes open to ballot comment Need new PAR . • Overlay supporting network services • Revision – Merged spec. Whole document open to comment. Need new PAR . 4. -30000 Transport Framework & Overview • ??work as back ground to -20401 activities?? • Can’t get “delta” changes into doc with Reaffirm 11073.Inter-LAN.2008.05.09.v01.ppt SLIDE 9
Status – 20401 specifics: goals & status 1. -30400 Cabled Ethernet • Finish ballot process 2. -30200 Cable connected • Finish ‘delta’ document • Start and finish ballot process 3. -20401 Common Network Infrastructure • Develop transport architecture • No progress. Sorry. � • Overlay supporting network services 4. -30000 Transport Framework & Overview • ??work as back ground to -20401 activities?? 11073.Inter-LAN.2008.05.09.v01.ppt SLIDE 10
Status – 30000 specifics: goals & status 1. -30400 Cabled Ethernet • Finish ballot process 2. -30200 Cable connected • Finish ‘delta’ document • Start and finish ballot process 3. -20401 Common Network Infrastructure • Develop transport architecture • Overlay supporting network services • Draft PAR 4. -30000 Transport Framework & Overview • Updated with CG feedback • Ready to submit to IEEE • ??work as back ground to -20401 activities?? 11073.Inter-LAN.2008.05.09.v01.ppt SLIDE 11
11073 Inter-LAN Agenda • History / Goals from San Antonio, TX, USA, 2008Jan18 • Status • Today’s decisions • Next Steps • Back up 11073.Inter-LAN.2008.05.09.v01.ppt SLIDE 12
Decisions for today 1. Update of -30200 Cable connected 1. Proposed updates • Change existing -30200 Annex F (optional) • From: 10 Mbps Ethernet signaling • To: 10/100 Mbps Ethernet signaling • Add new -30200 Annex O (informative) • MIB power vs. Ethernet PoE “cross connect” analysis 2. Decision • Suggest amendment 1. Don’t bother. Just reaffirm current doc. • Minimal work load on 2. Generate Amendment. Need new PAR. work group to generate 3. Generate Revision. Need new PAR. desired information. 2. -30000 Transport Framework & Overview • Submit drafted PAR to IEEE. Yes/No. • Suggest submit • (Even with the lack of specific people to work this just now.) 11073.Inter-LAN.2008.05.09.v01.ppt SLIDE 13
Proposed 30000 PAR language 2.1 Title of Standard: Standard for Health informatics - Healthcare device communication - Transport profile - Framework and overview 5.2 Scope of Proposed Standard: This document focuses on the enumeration and definition of the transport services and characteristics required by the upper layers of the ISO/IEEE 11073 family of standards that are to be provided by the lower layers of the ISO/IEEE 11073 family of standards. The transport services and characteristics may cover such areas as, but are not limited to, reliability, latency, bandwidth, flow control, security, media type/category, forward and reverse channel set-up/tear-down times, power consumption, device/service discovery and virtual channel usage. 5.4 Purpose of Proposed Standard: The purpose of this document is to define the overall framework for communication between the upper and lower layers of the ISO/IEEE 11073 family of standards. This document identifies logical transport services and characteristics, and as such, no particular implementation is implied by this document. To provide consistency and continuity across the different ISO/IEEE 11073-3xxyy family of standards and to assist in the understanding of these logical transport services and characteristics, representative examples of upper and lower layers from the ISO/IEEE 11073 family of standards are included. The document also summarizes the underlying transport profile specifications. 2008 March 18 30000.PAR.draft.v04.ppt SLIDE 14
Proposed 30000 PAR language 5.5 Need for the Project: Healthcare devices use communications technologies in a wide range of environments including: enterprises, departments, care units, embedded point of care topologies, home and personal situations. However, efficient integration is limited by insufficient standardization at the transport layer in time-critical data communication contexts. 5.6 Stakeholders for the Standard: Key stakeholders include healthcare device and system developers who are incorporating communications technologies, those who sell, deploy and/or manage these systems and those organizations that regulate this environment. 2008 March 18 30000.PAR.draft.v04.ppt SLIDE 15
11073 Inter-LAN Agenda • History / Goals from San Antonio, TX, USA, 2008Jan18 • Status • Today’s decisions • Next Steps • Back up 11073.Inter-LAN.2008.05.09.v01.ppt SLIDE 16
Next steps 1. -30400 Cabled Ethernet • Disposition comments • Finish ballot process 2. -30200 Cable connected • As decided in “Today’s decisions” 3. -20401 Common Network Infrastructure • Develop transport architecture • Overlay supporting network services 4. -30000 Transport Framework & Overview • As decided in “Today’s decisions” 11073.Inter-LAN.2008.05.09.v01.ppt SLIDE 17
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