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UPDATE ON IOT LANDSCAPING
ETSI STF 505Jumoke Ogunbekun ‐‐ IoT in the Smart Home Workshop, 21st to 22nd March 2015, Sophia Antipolis, France
© ETSI 2016. All rights reserved
ETSI STF 505: IoT in the Smart Home Workshop – 21-22 March, 2016
Outline
Starting point for TR 103 375• The AIOTI initiative• AIOTI WG03 on IoT standardization
STF 505 mission and objectives• Mission• Deliverables• Initial results
© ETSI 2016. All rights reserved2
ETSI STF 505: IoT in the Smart Home Workshop – 21-22 March, 2016
Starting position for TR 103 375
The starting point for this report is the AIOTI report on “IoTLSP Standard Framework Concepts” This report gave several ways of visualising the landscape in order to simplify and facilitate the usage of the information in various IoT application domains. The AIOTI landscape diagram shows the logo of SDOs identified for all the LSP in two dimensions. The horizontal axis represents the market type and the vertical axis represents the technology that these initiatives cover and focus on.
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ETSI STF 505: IoT in the Smart Home Workshop – 21-22 March, 2016
IoT SDOs and Alliances Landscape(Technology and Marketing Dimension)
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Service & App
B2C (e.g., Consumer Market)
B2B (e.g., Industrial Internet Market)
Connectivity
AIOTIOpen Automotive
Alliance
Source : AIOTI WG3 – Release 2.2, 2016
ETSI STF 505: IoT in the Smart Home Workshop – 21-22 March, 2016
IoT SDOs and Alliances Landscape (Vertical and Horizontal Domains)
© ETSI 2016. All rights reserved5
ETSI STF 505: IoT in the Smart Home Workshop – 21-22 March, 2016
Overview of IoT Standards Landscape
The benefit of analysing the standards landscape is to suggest reusing existing technology that can be used by the LSPs and also in so doing identify any gaps that may be needed which is the objective of another TR in this study TR 103 376.This report expands on the AIOTI work by looking at details of the relevant standards within the suggested AIOTI SDOs and more. The report also expands on the standards by reviewing the scope of each of the standards.
© ETSI 2016. All rights reserved6
ETSI STF 505: IoT in the Smart Home Workshop – 21-22 March, 2016
Proposed Enterprise view of IoT Framework
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ETSI STF 505: IoT in the Smart Home Workshop – 21-22 March, 2016
Contents of Enterprise View
Architecture Reference Model which will consist of an IoTarchitecture integrating all components that make up an IoTsystemAn IoT domain which will hold the view of what make up an IoTStandards Information Database which is the main study of this TR to hold any relevant standards that can be usedA reference library which will hold any re‐useable information that can be used across the pilotsGovernance Repository which will house any policies, regulations that applies to any LSP.
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ETSI STF 505: IoT in the Smart Home Workshop – 21-22 March, 2016
Reason for Enterprise View
The reason for presenting this enterprise view is first to show how complex all the elements needed for an IoT LSP are and to also present a view that helps to put the entire element in context for the reader and users that are considering using the information in the TR for LSP operation. Having presented an enterprise view the report now focuses on reviewing the Standards Landscape database which is the key element to all content that makes the framework described here because standards support interoperability
© ETSI 2016. All rights reserved9
ETSI STF 505: IoT in the Smart Home Workshop – 21-22 March, 2016
Standards Information Database
The standards information database represents where all relevant standards to an application should be storedThe Standards Information Base (SIB) captures the standards with which new architectures must comply, which include industry standards. AIOTI have come up with a set of standards that are relevant to the Large Scale Pilots. In order to better represent the standards landscape across the various technology areas, AIOTI have come up with the concept of “knowledge area”. Some of the standards are common across the Large Scale Pilots some are specific.
© ETSI 2016. All rights reserved10
ETSI STF 505: IoT in the Smart Home Workshop – 21-22 March, 2016
AIOTI Knowledge Area 1/2
Communication and Connectivity knowledge area: It covers mainly specification of communication protocol layers, including PHY, MAC, NWK, Transport, Application layer, and their types, e.g.,Wireless/Radio and Wire lineIntegration/Interoperability knowledge area: It covers mainly specification of common IoT features required to provide integration and interoperabilityApplications knowledge area: It covers the support of the applications lifecycle including development tools/models, deployment and management; including Analytics, application supporting tools and application domain specific activities
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ETSI STF 505: IoT in the Smart Home Workshop – 21-22 March, 2016
AIOTI Knowledge Area 2/2
Infrastructure knowledge area: It covers aspects related to the design, deployment, and management of computational platforms tailored to support IoT‐based applications IoT Architecture knowledge area: It covers integrated/complete IoT specification solutions, including architecture descriptionsDevices and sensor technology knowledge area: It covers mainly device/sensor lifecycles, including operating systems, platforms, configuration management, sensor/actuators virtualization etc.Security and Privacy knowledge area: It covers security and privacy topics
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ETSI STF 505: IoT in the Smart Home Workshop – 21-22 March, 2016
Large Scale Pilots covered in TR
The following are the LSPs within the study:• Smart Cities• Smart Living• Smart Farming• Wearables • Smart Mobility• Smart Environment• Smart Manufacturing
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ETSI STF 505: IoT in the Smart Home Workshop – 21-22 March, 2016
Snap shot of Smart Cities IoT Architecture
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SDO Standards Description AnalysisITU-T Y.2060 “Overview of the
Internet of Things”ITU-T has developed an IoT Reference Model which provides a high level capability view of an IoT infrastructure.
Reference model proposed in this architecture it’s a 4 layer generic model that can apply to an IoT architecture model.
The proposed layers include: application layer; service support and application support layer; network layer; device layer. Supporting layers include management and security.
The concept of gateway capabilities are mentioned that allows different systems to communicate but this Gateway types are not mentioned.
This work however covers types of business model that can be supported using IoTreference model.
https://www.itu.int/rec/T-REC-Y.2060-201206-I
oneM2M oneM2M-TS-0001-Functional_Architecture
The purpose and goal of oneM2M is to develop technical specifications which address the need for a common M2M Service Layer that can be readily embedded within various hardware and software, and relied upon to connect the myriad of devices in the field with M2M application servers worldwide
Describes the end-to-end oneM2M functional architecture, including the description of the functional entities and associated reference points.
oneM2M functional architecture focuses on the Service Layer aspects and takes Underlying Network-independent view of the end-to-end services.
ETSI STF 505: IoT in the Smart Home Workshop – 21-22 March, 2016
Summary of Smart Cities Landscape 1/2
There appears to be a lot of standards available that will support putting together Smart City today, architectural standards that can enable Smart City framework are available today and they range depending on the viewpoint of the developers which maybe functional entity view, functional model view, physical view or layered view. Standards are there for devices that will enable a city to be smart which include device management, standards, and sensors. When it comes to interworking there are also standards that support connectivity.
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ETSI STF 505: IoT in the Smart Home Workshop – 21-22 March, 2016
Summary of Smart Cities Landscape 2/2
However as we can have seen from a snap shot of the landscape presented, they are fragmented. There is no simple plug and play. There is an element of engineering that is needed with varying degrees depending on the requirement.The conclusion then is that the ingredients for a Smart City are there today but with some degree of work needed some more than othersThere is a gap, and that gap is the topic addressed in another report [TR 103 376].
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ETSI STF 505: IoT in the Smart Home Workshop – 21-22 March, 2016
Snap shot of Smart Living IoT Interoperability
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SDO Standards Description AnalysisKNX Association KNX standard approved as
ISO/IEC 14543-3, CENELEC EN 50090, CEN EN 13321-1 and Chinese Standard GB/T 20965
KNX is a standard for Home and Building Control.
The KNX Bus is a manufacturer and application domains independent system. Via the KNX medium to which all bus devices are connected (twisted pair, radio frequency, power line or IP/Ethernet), they are able to exchange information. Bus devices can either be sensors or actuators needed for the control of building management equipment such as: lighting, blinds / shutters, security systems, energy management, heating, ventilation and air-conditioning systems, signalling and monitoring systems, interfaces to service and building control systems, remote control, metering, audio / video control, white goods, etc. All these functions are controlled, monitored and signalled via a uniform system.http://www.knx.org/knx-en/downloads/index.php
Thread group Thread stack standard The Thread stack is an open standard for reliable, cost-effective, low-power, wireless D2D (device-to-device) communication.
The stack is designed specifically for Connected Home applications where IP-based networking is desired and a variety of application layers can be used on the stack.The Thread standard defines a Unified Convergence Layer Built on open standards and IPv6 technology with 6LoWPAN as its foundation and running on standard 802.15.4 radios.http://threadgroup.org/Downloads.aspx
ETSI STF 505: IoT in the Smart Home Workshop – 21-22 March, 2016
Summary of Living Landscape
Smart Living is about supporting continuous growth of population of elderly people so that they can live longer, stay active, independent and out of institutional care settings, while at the same time reducing the costs for care systems and providing a better quality of life for vulnerable categories of citizens. The landscape on Smart Living has presented the degree of industry and vertical fragmentation. There appears to be many SDOs focused in this area and actively working on creating standards but again there are fragments in putting together a complete architecture framework end to end.
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ETSI STF 505: IoT in the Smart Home Workshop – 21-22 March, 2016
Lesson Learned so far and next steps
Lesson learned• Vast amount of very useful research out there but not all standards enable
interoperability• Knowing which of the many standards not to include • Some good industry adapted proprietary “standards” are available today
however it is difficult to consider them as part of the Landscape • Many of the standards cut across verticals so challenge was not to repeat
information but to also make stakeholders that are focused in an area get the information applicable to them.
Next steps:• Continue the work on TR 103 375 with evaluating the IoT landscape of the
other LSPs• The deadline for H2020 proposers to submit proposals in H2020 IoT LSP is on
12 April• The Smart Home event shall also support the LSP proposals with AIOTI WG03
recommendations and the early findings of the two TRs by STF 505
© ETSI 2016. All rights reserved19
ETSI STF 505: IoT in the Smart Home Workshop – 21-22 March, 2016
STF505 ‐ IoT Standards landscaping and IoT European Large Scale Pilots (LSP) gap analysis
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Thank you!
Jumoke Ogunbekun Slough United Kingdom
ETSI STF 505: IoT in the Smart Home Workshop – 21-22 March, 2016
Useful links
AIOTI web site• http://www.aioti.eu
AIOTI Reports• https://ec.europa.eu/digital‐agenda/en/news/aioti‐recommendations‐
future‐collaborative‐work‐context‐internet‐things‐focus‐area‐horizon‐2020
STF505 presentation• https://portal.etsi.org/STF/stfs/STFHomePages/STF505
STF505 gap analysis survey• https://www.surveymonkey.com/r/82TLKLP
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