AIOTI WG03 at CSC Conference 2017 - European Commissionec.europa.eu/information_society/newsroom/image/document/... · 2017-02-16 · AIOTI ALLIANCE FOR INTERNET OF THINGS INNOVATION

AIOTIALLIANCE FOR INTERNET OF THINGS INNOVATION

Moderator: Patrick Guillemin, AIOTI WG03 Chair

3GPP, oneM2M, ETSI SmartM2M, ITU-T SG20, IEEE P2413, ISO/IEC JTC1 WG10, CEN/CENELEC, IIC, OPC and Platform I4.0, IETF, W3C…

11:00 - 12: 00 Panel on Converging IoT standards

AIOTIALLIANCE FOR INTERNET OF THINGS INNOVATION 2

3GPP, oneM2M, ETSI SmartM2M, ITU-T SG20, IEEE P2413, ISO/IEC JTC1 WG10, CEN/CENELEC, IIC, OPC and Platform I4.0, IETF, W3C…

3GPP has been introduced by ETSI Director General Luis Jorge Romero

oneM2M, Omar Elloumi Nokia, oneM2M TP Chairman

ETSI TC SmartM2M, Enrico Scarrone Telecom Italia, SmartM2M Chairman

ITU-T SG20, Marco Carugi, NEC Corporation, ITU-T SG20 Rapporteur and Mentor

IEEE P2413, Paul Murdock Landis+Gyr

ISO/IEC JTC1 WG10 (IoT), Henri Barthel GS1

CEN/CENELEC Bernhard Thies, CENELEC President

IIC Jean-Pierre Desbenoit, Schneider-Electric

OPC and Platform I4.0, Thomas Hahn, Siemens

IETF Georgios Karagiannis, Huawei Technologies

W3C Dave Raggett is excused


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What is it?

Like an “Android” for the Internet of ThingsBut it sits both on the field devices/sensors and in serversAnd it is a standard – not controlled by a single private company

Where can I use it?

Typically in any IoT large scale deployment where:• You have multiple networks/device types, multiple apps• Data is generated once, consumed multiple times (semantics & privacy are built-

in)• Optimized for cloud, gateway and cross domain communications, but can be used

natively on devices

Deliverables

• Technical report, technical specifications• Interoperability events

Several industry driven open source implementation

Several innerworkings

• AllSeen• OIC (now OCF)• LWM2M• 3GPP• Others have been developed by industry (LoRA, Zwave, etc.)


ETSI TC SmartM2M

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• ETSI SmartM2M (started in Jan 2009):

• It has developed two releases of IOT/M2M specifications R1 (2011) and R2 (2012).

• It is the initial promoter of the oneM2M inititative. With the publication of oneM2M

Release 1 (2015 - data sharing and communication framework) and Release 2 (2016

- semantic support) , the transfer of its core technical work t oneM2M has been

completed.

• ETSI Smart M2M is currently focalized on:

• Lead the ETSI participation and contribution to the EU initiatives in the M2M and

IoT areas (Smart Metering, Smart Grid, Smart Cities, etc)

• Standardize framework for an open ontology (SAREF) to that enables information

sharing among IoT devices and servers using different technologies , starting from

Smart Appliances end extending it to other domains (energy, buildings, Cities,

Agriculture, etc)

• Supporting the European industry and institutions on the identification and

adoption of standards,

• Bridging the European needs in the area of M2M/IoT towards oneM2M and Support

visibility and dissemination of oneM2M in Europe,

• Support to AIOTI Initiative, in particular the WG3 (standardization)

• with landscape analysis & architectural gap analysis

• dissemination and community building for standard adoptions in the LSP

• Develop testing suites for oneM2M

• Support ISG CIM to develop a complementary and integrated component to

oneM2M , to avoid CIM overlap with oneM2M and standard fragmentation.



Established in June 2015 for ITU-T IoT studies consolidation (1st studies years ago [NID,USN], various SGs)

Leading Study Group on: IoT and its applications, SC&C (incl. its services) and IoT identification(some specific studies involve cooperation with SG2, SG11 and SG13, SG17)

SG20 responsibilities (2017-2020 study period) include (among others): roadmaps for coordinateddevelopment of IoT (and IoT standards database maintenance); big data aspects and intelligent control; use casesand applications (verticals); requirements and capabilities; architectural framework and end-to-end architectures;security, privacy and trust of IoT and SC&C; middleware aspects and platforms; interoperability across verticals;evaluation and assessment of SC&C (guidelines, methodologies, best practices); supervision of JCA (JointCoordination Activity) on IoT and SC&C [high level coordination within ITU-T & with other SDOs/orgs]

Numerous active liaisons with other SDOs/orgs (with some specific plans of enhanced cooperation)and continuous technical cooperation of ITU-T with AIOTI WG3 (and EIRC previously)

e.g. AIOTI WG3 Oct15 3 deliverables, Aug16 “standards roadmap coordination” proposal, new HLA studies

ITU-T achievements (Recommendations) in numerous technical areas of IoT

all approved and ongoing ITU-T IoT specifications collected in “IoT Standards Roadmap” maintained by JCA

SG20 structure evolution proposed by SG20 management team at March17 SG20 meeting

From current 6 to 7 Questions, tighter integration between IoT and - SC&C, new areas of focus

Few personal considerations: Added value of ITU-T membership on specific matters (e.g. security and privacy)

Increasing active participation from developing countries (e.g. use cases, requirements for low cost)

Interaction of ITU-T IoT studies with other key study areas will increase : 5G, big data, privacy and trust

Enhanced ITU-T cooperation with other SDOs/orgs will be key (see specific areas like architecture, protocols)

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ITU-T Study Group 20 (SG20) ”Internet of Things (IoT) and smart cities and communities (SC&C)” http://www.itu.int/en/ITU-T/studygroups/2017-2020/20/Pages/default.aspx


IEEE P2413

P2413 is a top down approach

Follows the recommendations for architecture descriptions defined in ISO/IEC/IEEE 42010 Systems and software engineering - Architecture description (2011)

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ISO/IEC/IEEE 42010

Provides a core ontology for the description of architectures

Specifies provisions that enforce desired properties of architecture frameworks

Can be used to establish a coherent practice for developing architecture frameworks

Can be used to assess conformance of an architecture framework

http://grouper.ieee.org/groups/2413/Intro-to-IEEE-P2413.pdf

http://grouper.ieee.org/groups/2413/Intro-to-IEEE-P2413.pdf

AIOTIALLIANCE FOR INTERNET OF THINGS INNOVATION 7


ISO/IEC JTC 1/WG10 “Internet of Things”

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JTC 1 established a Special Working Group on IoT in 2012. The SWG was changed into a formal WG in 2015. In May 2017, WG10 will be transitioned to a formal Sub Committee. JTC 1/SC 41, “Internet of Things and related technologies”, will take over the work of WG10 and WG7, “Sensor networks”. Current work items in JTC1/WG10:

ISO/IEC 30141, Internet of Things Reference Architecture: System characteristics, conceptual model, reference model and architecture views for IoT. Draft International Standard by Oct 2017

ISO/IEC 20924, Definition and vocabulary. A terminology foundation for the Internet of Things. 2nd Committee Draft by March 2017

ISO/IEC 21823-1, Interoperability for Internet of Things Systems, Part 1: Framework. An overview of interoperable IoT systems and framework for interoperability to ensure information exchanges supporting peer-to-peer interoperability of IoT systems and seamless communication among IoT system entities. 1st CD by June 2017

ISO/IEC PDTR 22417, IoT Use cases. Identification of IoT scenarios and use cases based on real-world applications and requirements. To be published by June 2017

Under consideration: 21823-2, Network connectivity; 21823-3. Semantic interoperability

AIOTI has a liaison with JTC1/WG10 and should seek a liaison with the new SC41

All work items above are relevant to AIOTI

The impact of these relatively generic standards remains to be seen


ISO/IEC JTC 1/WG10 “Internet of Things”, Henri Barthel

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JTC 1 established a Special Working Group on IoT in 2012. The SWG was changed into a formal WG in 2015. In May 2017, WG10 will be transitioned to a formal Sub Committee. JTC 1/SC 41, “Internet of Things and related technologies”, will take over the work of WG10 and WG7, “Sensor networks”. Current work items in JTC1/WG10:

ISO/IEC 30141, Internet of Things Reference Architecture: System characteristics, conceptual model, reference model and architecture views for IoT. Draft International Standard by Oct 2017

ISO/IEC 20924, Definition and vocabulary. A terminology foundation for the Internet of Things. 2nd Committee Draft by March 2017

ISO/IEC 21823-1, Interoperability for Internet of Things Systems, Part 1: Framework. An overview of interoperable IoT systems and framework for interoperability to ensure information exchanges supporting peer-to-peer interoperability of IoT systems and seamless communication among IoT system entities. 1st CD by June 2017

ISO/IEC PDTR 22417, IoT Use cases. Identification of IoT scenarios and use cases based on real-world applications and requirements. To be published by June 2017

Under consideration: 21823-2, Network connectivity; 21823-3. Semantic interoperability

AIOTI has a liaison with JTC1/WG10 and should seek a liaison with the new SC41

All work items above are relevant to AIOTI

The impact of these relatively generic standards remains to be seen


Industrial Internet Consortium (IIC)http://www.iiconsortium.org/

Created in March 2014, the goal is to lead and coordinate the disparate efforts of industry, academia and the government around the Industrial Internet

Over 250 members from all around the world, including academics, SMEsand large Industries

IIC is NOT a standardization organization

Drive down barriers to entry to the Industrial Internet: ref architecture, security framework, best practices, use-cases, testbeds

Main achievements and publications

25 approved testbeds

IIRA (Ref Architecture): V1 in 2015, V1.8 Jan 2017

IISF (Security Framework): V1 in Sept 2016

Business Strategy and Innovation framework: V1 in Nov 2016

IICF (Connectivity Reference Architecture): V1 in Feb 2017 (will come soon)

More than 20 active liaisons with other organizations/SDOs

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http://www.iiconsortium.org/




The Platform Industrie 4.0 provides support for the coordinated and organized transition to the digital economy

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is a project of and for society as a whole

which requires close cooperation among the private sector, academia, politics, trade unions and associations …

More than 250 active participants from approx. 150 institutions

Source: Plattform Industrie 4.0, SCI 4.0, LNI 4.0

Digital Transformation

Initiation of cross-sector standards

Coordination of national and international standards

Strengthen the German international collaborations

Network of test centers

Practical testing

Validated input for standardization

Strategic directions/ Recommended actions

SME

International cooperation


OPC UA –secure, reliable, multi-vendor, multi-platform, multi domain interoperability from sensor to enterprise

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OPC Foundation- More than 450 members around the world

- Companies from Automation & IT

- International standard IEC62541

OPC UA Meta Model

Built-in Information Models

Companion Information Models

Vendor Specific ExtensionsClient/Server

ServicesBrowse

Read / Write

Method Calls

Subscriptions

ProtocolsUA Binary TCP

HTTPS / UA Binary

Webservices

OPC UA architecture- Definition 2003 – 2006- Verification/Implementation 2006 – 2008- First OPC Foundation Release 2009- Also available as IEC 62541

- Platform independence- Standard internet and IP based protocols- Built in security features- Generic object model- Extensible type system- Scalability through profiles



IoT support since 2005 when started with 6LoWPAN (IPv6 over Low-power WPAN)

Now IoT Directorate: advisory group of experts that coordinate within IETF IoT groups and increaseIETF IoT standards visibility to external SDOs, alliances, and other organizations

IoT related IETF WGs:

6Lo (IPv6 over Networks of Resource-constrained Nodes); ROLL (Routing Over Low-power and Lossynetworks); CORE (Constrained RESTful Environments); ACE (Authentication and Authorization forConstrained Environments) (ACE); CBOR (Concise Binary Object Representation Maintenance andExtensions); 6tisch (IPv6 over the TSCH mode of IEEE 802.15.4e) IPWAVE (IP Wireless Access in VehicularEnvironments); lPWAN (IPv6 over Low Power Wide-Area Networks); Detnet (Deterministic Networking);LWIG (Light-weight Implementation Guide)

IoT related IRTF RGs: T2TRG (Thing 2 Thing)

Some Observations:

Paradigm shift from closed, vertical solutions to open, general networking solutions

Ongoing paradigm shift from devices to thinking about systems and connections between systems

Security and privacy are still important challenges

Management, interoperability and updatability

IETF provides good interoperability from a network perspective, but lacks on application-levelinteroperability; need for Semantic Interoperability

Use of underlying network details are important for the IoT IETF work; More work in area needed

More work needed at level of systems on how they are connected and controlled

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IETF (Internet Engineering Task Force)

Documents

AIOTI WG03 at CSC Conference 2017 - European Commissionec.europa.eu/information_society/newsroom/image/document/... · 2017-02-16 · AIOTI ALLIANCE FOR INTERNET OF THINGS INNOVATION