industrial - tu berlin · 2017-01-24 · smart factory grid machine city transportation phone smart...

Fog-based Stream Reasoning for the Industrial Internet of Things

Stream Reasoning Workshop Berlin, 09.12.2016

Time: 15 minutes

Good morning.

If there is only one thing to remember from this talk…

(besides this unusual start)

Factories of the future are software-based and Cyber-Physical Systems (CPS) will

permanently communicate with each other, exchange data, pre-process them locally and

be semantically interoperable.

Disclaimer :Our group does not conduct research on nor applies concepts of stream reasoning.

Disclaimer :Our group does not conduct research on nor applies concepts of stream reasoning.Yet.

So why am I here?

“However, there remain a significant number of domains where applying the Linked Data principles would be beneficial, but the concept is still largely unknown, such as: Finance, Manufacturing and Production, Logistics, Enterprise Data Integration.“[1]

[1] Auer, S., Heath, T., Bizer, C., & Berners-Lee, T. (2016). LDOW2016: 9th Workshop on Linked Data on the Web. Montréal.

“However, there remain a significant number of domains where applying Stream Reasoning principles would be beneficial, but the concept is still largely unknown, such as: Finance, Manufacturing and Production, Logistics, Enterprise Data Integration.“ (based on [1])

12© Fraunhofer FOKUS

Google Scholar: “Smart Factories” “Stream Reasoning”

Google Scholar: “Industrial Internet” “Stream Reasoning”

Google Scholar: “Industrie 4.0” “Stream Reasoning”

Google Scholar: “Industry 4.0” “Stream Reasoning”

I would like to see more results next year.

Just this single topic for today.How could stream reasoning be of relevance in the Industrial Internet of Things?

I’m from a networking department.

More connected device than people since around 2006

Cisco IBSG

, April 2011

The Internet of Things

The Connectivistbased on C

isco data

We should focus a bit.

Factory

Machine

Transportation

SMARTPhone

Wearable

Appliances

ConnectivityData Exchange

INDUSTRIALInternet of Things

CONSUMERInternet of Things

Industrial vs. Consumer IoT: data exchange between all verticals

Basedon

TexasInstrum

entsand

MoorInsights

&Strategy 's

reportSegmenting

theInternetofThings

(IoT )

Health

We should focus a bit more.

What is Germany known for?

http://cliparts.co

Potential economic impact of the Internet of Things

McKinsey R

esearch

The focus lies on data exchange within factories.How could stream reasoning be of relevance for factories?

Factories of the Future

the past➁ ➂➊

It all started with this…

https://de.wikipedia.org/w

iki/Industrielle_Revolution

Video | my son is fascinated by a real steam engine

➂➀

present age➋

We are currently here: the 5-layer automation pyramid

ERP: Enterprise Resource PlanningMES: Manufacturing Execution SystemSCADA: Supervisory control and data acquisition PLC: Programmable Logic Controller

The industrial revolution

End of 18th century Start of 20th Century Start of 70’s

Third Industrial RevolutionElectronics & IT for further automatization of production

Second Industrial RevolutionMass production based on division of labour and electrical energy

First Industrial RevolutionMechanical production powered by water and steam

plexity

➁ ➌

the future➀

IIoT is the convergence point between OT & ICT

Operational Technology(OT)

Information & CommunicationsTechnology (ICT)

From the 5-layer architecture to autonomous CPS’

Today Future

5-layer architecture CPS-based automation

Industrie 4.0 Component (CPS) – Asset Administration Shell (AAS)

Plattform Industrie

CPS’s will autonomously communicate with each other.How could stream reasoning be of relevance for communicating CPS’s?

Key Challenges

Connectivity➁

Communication➂

Interoperability➃

Programmability➄

Security

Connectivity➋

Communication➌

Interoperability➃

Programmability➄

Security

URI / IRI UNICODE

NamespacesXML

XML Query XML Schema

RDF Model & Syntax

Ontology & Queries

Covering the first three aspects

Based on T. Berners-Lee. WW

ast and Future. Presentation at the R

oyal Society, London.

PhysicalData Link

Network

Transport

Session

Presentation

Application#➊ Connectivity

➋Communication

➌ Interoperability

Connectivity➁

Communication➂

Interoperability➍

Programmability➄

Security

46Enterprise Solutions Group 29 Confidential

The Explosion of Data

Petabyte

Terabyte

Exabyte

Zettabyte

DATA VOLUME

PC/Client Era

Internet Era

Virtual Era

Mainframe/Mini Era 2012 2020

Social Interactions

Human Files

Transactional Data

Machine Generated Data (IoT - Internet of

Things)

Sources of data

Forbes, 2016

Data is not the issue. We have more of it than we can analyze or utilize already, and we’re gathering more and more every day. The problem is going to be storing and accessing the data when we want it in a convenient fashion.

Where data will be processed until 2017

Cisco C

onsulting Services, 2014

Field Domain

Fog | Edge | Cloud | Intercloud computingNetwork Edge Private Backend Public Internet

CallLocation RSS Enabler Authentication

SessionContinuityVotingShopping

AdvertisementStreaming

Lineal TVStreaming

VODStreaming

UGCStreaming

Widgets Podcast File Sharing

MDFFactory

Flickr Address BookCalender Home SMS

XDMSParlay (X) Gateway SIP AS

SignalingGateway

P-CSCF I-CSCF S-CSCF

MediaGateway

MediaServer

Network Taps

PCRF Messaging ServerPCEF

SIPNuke

UE EmulatorProvisioning Server M & C Server

OnlineCharging Server

Network ApplicationServer

SIP 2 IMSGateway

Endgeräte

BootstrappingServer

Presence Server

Device Manager

RSS Multi-mediacast

Elasticity

Migration

ActuatorsSensorsSeSensnsoro ss

ActuatorsSensorsSeSenssoro ss

Lineal TVStreaming

VODStreaming

UGCStreaming

MDFFactory

SignalingGateway

MediaGateway

MediaServer

Network Taps

SIPNuke

SIP 2 IMSGateway

Endgeräte

BootstrappingServer

Presence Server

Device Manager

RSS Multi-mediacast

Elasticity

Migration

Field Domain

Location

RSS Enabler

Authentication

Session

Continuity

Voting

Shopping

Streaming

Lineal TV

Streaming

WidgetsPodcast

File Sharing

Factory

Flickr

Address Book

Calender

HomeSMS

Parlay (X)

Gateway

SIP AS

Signaling

Gateway

P-CSCF

I-CSCF

S-CSCF

GatewayMedia

Server

Network Taps

Messaging Server

SIPNuke

UE Emulator

Provisioning Server

M & C Server

Online

Charging

Server

Network

Application

Server

SIP 2 IMS

Gateway

Endgeräte

Bootstrapping

Server

Presence Server

Device Manager

RSS Multi-

mediacast

Elastic

Migration

Actuat

Sensor

SeSensnsoro ss

Actuat

Sensor

SeSenssoro

Access Point

(Mobile) Edge Computing Resources

Lineal TVStreaming

VODStreaming

UGCStreaming

MDFFactory

SignalingGateway

MediaGateway

MediaServer

Network Taps

SIPNuke

SIP 2 IMSGateway

Endgeräte

BootstrappingServer

Presence Server

Device Manager

RSS Multi-mediacast

Elasticity

Migration

Lineal TVStreaming

VODStreaming

UGCStreaming

MDFFactory

SignalingGateway

MediaGateway

MediaServer

Network Taps

SIPNuke

SIP 2 IMSGateway

Endgeräte

BootstrappingServer

Presence Server

Device Manager

RSS Multi-mediacast

Elasticity

Migration

Field Domain

Backend Platform

Location

RSS Enabler

Authentication

Session

Continuity

Voting

Shopping

Streaming

Lineal TV

Streaming

WidgetsPodcast

File Sharing

Factory

Flickr

Address Book

Calender

HomeSMS

Parlay (X)

Gateway

SIP AS

Signaling

Gateway

P-CSCF

I-CSCF

S-CSCF

GatewayMedia

Server

Network Taps

Messaging Server

SIPNuke

UE Emulator

Provisioning Server

M & C Server

Online

Charging

Server

Network

Application

Server

SIP 2 IMS

Gateway

Endgeräte

Bootstrapping

Server

Presence Server

Device Manager

RSS Multi-

mediacast

Elastic

Migration

Actuat

Sensor

SeSensnsoro ss

Actuat

Sensor

SeSenssoro

appsData Proxy

M2M/IoT GatewayFog

Lineal TVStreaming

VODStreaming

UGCStreaming

MDFFactory

SignalingGateway

MediaGateway

MediaServer

Network Taps

SIPNuke

SIP 2 IMSGateway

Endgeräte

BootstrappingServer

Presence Server

Device Manager

RSS Multi-mediacast

Elasticity

Migration

(Mobile) Edge Computing Resources

Lineal TVStreaming

VODStreaming

UGCStreaming

MDFFactory

SignalingGateway

MediaGateway

MediaServer

Network Taps

SIPNuke

SIP 2 IMSGateway

Endgeräte

BootstrappingServer

Presence Server

Device Manager

RSS Multi-mediacast

Elasticity

Migration

Access Point

Public vs. Private vs. Edge vs. Fog Computing

What are the main drivers?

Network: lower latency, lower jitter, independency of the network

Data: improved security, data sovereignty, grouping, scalability

Independency: fog nodes actuate autonomously & communicate peer-to-peer

Disclaimer :Our group does not conduct research on nor applies concepts of stream reasoning.Yet.

We do, however, semantically annotate information within each fog node and communicate RDF graphs over standardized interfaces used within IIoT domains.

Overall focus and research areas

Integrate(existing devices)

Collect Data(wired/wirelessly)

Analyze Data(in the fog node)

orchestration of docker-containers

forpredictive

maintenance, event-driven actuation, …

Enhance Data(semantically)

Secure Data(on different layers)

Provide Data(standard conform)

Processing semantically annotated streams in distributed fogs.This is where stream reasoning would be of high relevance.

Summary

Factories of the future are software-based and Cyber-Physical Systems (CPS) will

permanently communicate with each other, exchange data, pre-process them locally and

be semantically interoperable.

Vision: towards a joint programmable Industrial Graph of Things

ICT Graph of Things OT Graph of Things

About me

Dr.-Ing. Alexander WillnerFraunhofer FOKUS

Software-based Networks (NGNI)Head of the Industrial Internet of Things (IIoT) Center

alexander.willner@fokus.fraunhofer.de

Technische Universität BerlinNext Generation Networks (AV)

Head of the research group Industrial Internet of Things (IIoT)alexander.willner@tu-berlin.de

http://iiot-center.org

http://openiotfog.org

@AlexWillner

linkedin.com/in/willner

xing.to/willner

industrial - tu berlin · 2017-01-24 · smart factory grid machine city transportation phone smart...

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