INTERNET OF THINGS Recent Advances and Applications MengChu Zhou, Tongji University and New Jersey Institute of Technology

Transcription

1 INTERNET OF THINGS Recent Advances and Applications MengChu Zhou, Tongji University and New Jersey Institute of Technology

2 What is the next Industrial Revolution?

3 The 1st answer People producing their own green energy in their homes, offices, and factories, and sharing it with each other in an energy internet

4 The 2 nd answer is from General Electric: Peter C. Evans and Marco Annunziata Industrial Revolution III = Industrial Internet = Intelligent Devices + Intelligent Systems + Intelligent Decisioning

5 INTERNET OF THINGS ()

6 R Physical Attributes Seamlessly Integrated Interface Object Identities Picture by dobrych licensed under Attribution-NonCommercial-NoDerivs 2.0 Generic (CC BY-NC-ND 2.0).

7 Smart Objects Picture by joealterio licensed under Attribution-NonCommercial-NoDerivs 2.0 Generic (CC BY-NC-ND 2.0).

8 Internet of Things : Anytime, anywhere, by anyone and anything ITU, November 2005 Computing Anytime Any content Convergence Anything Any device Content Anyone Anybody Internet of Things Connectivity Any Place Anywhere Collection Any Service Any Business Communication Any Path Any Network

9 WHAT are the proper ARCHITECTURES for such

10 ARCHITECTURE Does it make sense to network physical objects?

11 ARCHITECTURE Temperature sensor Electronic switch Relevant information of physical objects = status + control information = integration of sensing, computation, and control

12 INTRANET of Things or Net of Things Smart-grid Traffic Control Environmental Protection Disaster Recovery Applications Network Sensors/ Controllers

13 WHAT S THE PROBLEM? Smart-grid Traffic Control Environmental Protection Disaster Recovery Applications Netwrok Sensors/ Controllers

14 INTERNET OF THINGS

15 ARCHITECTURE OF Applications Internet of Things Generic protocols & Horizontal networking Sensors and Controllers

16 HOW can one IMPLEMENT them

17 Proposal 1: Direct Use of Internet Applications Internet of Things Internet Sensors and Controllers

18 Evaluation of Proposal 1 Requirements Proposal 1 1. Real-time 2. Privacy 3. Embedded computing 4. Scalable 5. Low cost, quick start 6. Marketing and profitable

19 Evaluation of Proposal 1 Requirements Proposal 1 1. Real-time Not good 2. Privacy Not good 3. Embedded computing Impossible 4. Scalable Good 5. Low cost, quick start Good 6. Marketing and profitable Not good

20 Proposal 2: Construction of a New Network Applications Internet of Things A New Network Sensors and Controllers

21 Evaluation of Proposal 2 Requirements Proposal 1 Proposal 2 1. Real-time Not good 2. Privacy Not good 3. Embedded computing Impossible 4. Scalable Good 5. Low cost, quick start Good 6. Marketing and profitable Not good OVERALL EVALUATION Infeasible

22 Evaluation of Proposal 2 Requirements Proposal 1 Proposal 2 1. Real-time Not good Possible 2. Privacy Not good Possible 3. Embedded computing Impossible Possible 4. Scalable Good Possible 5. Low cost, quick start Good Difficult 6. Marketing and profitable Not good Possible OVERALL EVALUATION Infeasible High risk!

23 Proposal 3: A Two-Layer System Applications Services Upper layer Communication Service Lower layer Sensors /Controllers

24 Evaluation of Proposal 3 Requirements Proposal 1 Proposal 2 Proposal 3 1. Real-time Not good Possible 2. Privacy Not good Possible 3. Embedded computing Impossible Possible 4. Scalable Good Possible 5. Low cost, quick start Good Difficult 6. Marketing and profitable Not good Possible OVERALL EVALUATION Infeasible High risk!

25 Evaluation of Proposal 3 Requirements Proposal 1 Proposal 2 Proposal 3 1. Real-time Not good Possible Possible 2. Privacy Not good Possible Possible 3. Embedded computing Impossible Possible Possible 4. Scalable Good Possible Good 5. Low cost, quick start Good Difficult Good 6. Marketing and profitable Not good Possible Possible OVERALL EVALUATION Infeasible High risk! Feasible

26 26

27 W-Internet Applications service Communication service Sensors / Controllers 27

28 W-Internet Architecture HTTP Protocol HTTP Protocol WInternet Access Network WInternet Access Node WInternet Access Node WInternet Access Network Pipe Protocol WInternet Gateway Node WInternet Backbone Node WInternet Backbone Network WInternet Backbone Node WInternet Backbone Node WInternet Backbone Node WInternet Backbone Node WInternet Gateway Node Pipe Protocol Netlet Store Naming Service Search Service WInternet Edge Network WInternet Edge Network WInternet Device Node WInternet Device Node Gate Protocol Gate Protocol WInternet Device Node

29 Service Layer: System Structure Search Service Naming Service Link Link Link Link Link Link Link Link Link Link Link 29

30 Service Layer: System Models Structure Control Handle Models Image Ports of Physical Ports of World Physical Ports of World Physical Control World Ports to Members Local Processing Unit Search Service Ports of Physical Ports World of Physical Ports World of Physical Image World Ports from Members Naming Service Link Link Link Link Link Link Link Link Link Link Link 30

31 Service Layer: Node Design Control Handle Models Models Image Local Processing Unit Ports of Physical Ports of World Physical Ports of World Physical Control World Ports to Members Ports of Physical Ports World of Physical Ports World of Physical Image World Ports from Members 31

32 Service Layer: Node Design Command Listener Information Dissemination Integrated Control Model Command Execution Engine Cyber Control Engine Data Fusion Engine Fused Data Model Command Dissemination Data Acquisition 32

33 Service Layer: Node Design Diagram Control Plane Control Data Data Plane Upstream Linkage Protocol Upstream Linkage Table Command Listener Information Dissemination Execution Rule Compiler Control Rule Compiler Fusion Rule Compiler Compiled Execution Rules Compiled Control Rules Compiled Fusion Rules Command Execution Engine Cyber Control Engine Data Fusion Engine Downstream Linkage Protocol Downstream Linkage Table Command Dissemination Data Acquisition 33

34 WHAT are the existing APPLICATIONS showing the promise of

35 The idigi Device Cloud allows users to connect a physical device to the cloud and use an online Web application for remote access. The application converts complex device data into simple and useful information for anyone from business owners who want to get message when refrigerator temperatures fall below a specific threshold to farmers who want to measure soil quality. idigi also creates Internet of ANYThings content on their community site.

36 The Connected Home offering of AlertMe is based on ultra-low-power ZigBee-enabled devices scattered around the home, which are turned into internet devices via the proxy of a home gateway.

37 SOFTWARE THINGSPEAK ThingSpeak is an open source Internet of Things application and API to store and retrieve data from things using HTTP over the Internet or via a Local Area Network. With ThingSpeak, you can create sensor logging applications, location tracking applications, and a social network of things with status updates. NIMBITS Nimbits is an open source data server built on cloud computing architecture that provides connectivity among devices using data points. IOT TOOLKIT The Toolkit is an Open Source project to develop a set of tools for building multi-protocol Gateways and Service gateways that enable horizontal co-operation among multiple different protocols and cloud services. The project consists of the Smart Object API, gateway service, and related tools:.

38 Cyanobacteria Monitoring in Tai Lake Based on WInternet

39 Winternet Pipe Pipe WInternet Local 3 WInternet Local 2 Pipe WInternet Local 1

40 Collaborative Monitoring and Tracking Vehicles with Multiple Cameras Based on Winternet

41 WInternet Pipe Upload Pipe Upload WInternet Local 4 Upload Upload WInternet Local 2 Pipe Pipe WInternet Local 3 WInternet Local 1 Speed License plate Traffic flow 41

42 Material Tracking, Monitoring and Supervision in Toy Manufacturing Barcode Tag Barcode Layered classification identification Raw material Semi-fin. product Finished product Objects Multimodal information perception Sensing devices RFID Reader PDA Barcode Scanner Objects in-out warehouse management Semi-finished products information collection Cable Wireless Wireless Cable Multi-mode integrated transmission Transfer Protocol Warehouse Reliable data transmission Management office Transfer Protocol Woekshop Cloud information processing Data Processing with transmission Data fusion Comparison Database 1 Database 2 Database 3 Toy Design Library Traceability Multi-level application services Inventory management Production information transparent Toys experience and design improvements Toy Design Library

43 Collaborative Framework Collaborative Material Flow Production Workflow Raw Material Warehouse Semi-finished Warehouse W1 W2 Wn Finished goods Warehouse Job shops JA1 JA2 JAn JB1 JB2 JBn JN1 JN2 JNn Database Data fusion Data center DB1 DB2 DB3 Library Information center Material storage Workshop Wifi 或 Wifi Card A1 A2 A3 A4 An B1 B2 B3 B4 Bn M1 M2 M3 M4 Mn 或 Temportary Semi storage Production Barcode Tag Barcode Raw material Semi-fin. product Finished product Objects Material Unit identification

44 Questions?