IoT Standards landscape and high level architecture for LSPs – AIOTI WG3 meeting 6 and 7/07/2015...
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Transcript of IoT Standards landscape and high level architecture for LSPs – AIOTI WG3 meeting 6 and 7/07/2015...
![Page 1: IoT Standards landscape and high level architecture for LSPs – AIOTI WG3 meeting 6 and 7/07/2015 Sophia Antipolis Authors list to be completed.](https://reader036.fdocuments.in/reader036/viewer/2022062516/56649dcf5503460f94ac46a9/html5/thumbnails/1.jpg)
IoT Standards landscape and high level architecture for LSPs – AIOTI WG3 meeting 6 and 7/07/2015 Sophia AntipolisAuthors list to be completed.
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Outline
• Introduction
• Segmentation for IoT standards
• Mapping SDO work (to different segments), status of SDO work.
• High level architecture for the LSPs
• Gap analysis (to be addressed in further revisions of this slide set)
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Introduction
• The purpose of this slide-set is to provide an overview of IoT standards and propose a high level architecture for LSP as a basis for discussion within WG3 and with other AIOTI WGs
NB: WG3 will not specify an IoT architecture, it will reuse existing standards.
• In order to understand IoT standards landscape there is a need to create a segmentation of such standards
• Understanding the relevance of each SDO work and its mapping to a specific segment will help master the landscape (perceived too complex so far). AIOTI may need to focus on a subset of standards, e.g. connectivity aspects can be delt with at a later phase
• A listing of discovered gaps is targeted by this work (but not for the july 2015 timeframe)
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Segmentation of IoT standards
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Introduction
• The following segments are proposed to caracterize IoT related SDOs, alliances and open source initiatives work: Type of organization: SDO, Alliance, Open source, etc.
Domain: horizontal, domain specific
Interoperability level: connectivity, protocols, application, semantic
Supported protocols
Security support
Topology: device to device, local network, wide area
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IoT SDOs and alliances landscapeService & App
Consumer Market Industrial Internet
Network (connectivity???)
CPSPWG
SG16
ISO/IEC30141
AIOTI
P2413, 802.24
Source: Huawei (company names removed) – further discussion is needed on the exact position of each SDO
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IoT SDOs and alliances landscape (alternative 2)
Connectivity
System/Interoperability IoTArchitecture
CommunicationInfrastructure
Devices/Things
Applications/Services
Connectivity:
- ConnectingtheThings
System/Interop
- CommonlanguageenablingThingtoThingand/orThingtoCloudinteroperability
CommunicationInfrastructure
- Sharingcommunicationneeds
IoTArchitecture
-Foracommonunderstanding
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Open source initiativesService & App
Consumer Market Industrial Internet
NetworkTo be completed (Omar, Georgious)
Linux IoTDM
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Wireless connectivity trends to support IoTRange (extended)
Range (low)
Device cost (high)
Bitrate (high)
WLAN
(e.g. WiFi)
Native LPWA
(e.g. LTN)
Device cost (low)
Bitrate (low)
3GPP Cellular
(GSM/LTE)
LTE enhancementsand/or CIoT
WPAN
(e.g. Zigbee)
CellularGW
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oneM2M
Type of organization: SDO producing technical specification published by ETSI, ATIS, etc..
Domain: horizontal, covering a service layer between application and communication infrastructure (data collection, device management, etc.)
Interoperability level:
Protocols: oneM2M does not develop communication protocols such as MQTT, however specifies data structures to be transported by such protocols.
Application: oneM2M defines APIs that are exposed to applications (cloud, device, gateway)
Semantic: allows to describe data according to ontologies, semantic discovery, etc. Domain specific ontologies are not specified in oneM2M, however one M2M defines mapping rules to oneM2M data strctures.
Supported protocols:
Data: CoAP, MQTT, HTTP, OMA LWM2M
Management: OMA LWM2M, OMA DM, BBF TR069
Security support: TLS, mutual authentication, etc…
Marketing
Architecture
SystemProtocols
Test
InteropNeeds
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Mapping SDO work (to different segments), status of SDO work.
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SDO 1
• One slide description of SDO work according to the proposed segmentation
• Before we start this piece of work we must agree in the group about the segmentation
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High level architecture for the LSPs
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Introduction to IoT-A
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Gap analysis (to be addressed in further revisions of this slide set)