CCIS Chapter 7 Internet of Things.pptx

cloud computing internet of things

1. Internet of Things Chapter 7 Cloud Computing: Infrastructure & Services Sheheryar Malik, Ph.D.

2. What is Common among the following?

3. 15 Year Law 1950 1 st Gen. Computers 1965 Main Frame 1980 Personal Computers (PC) 1995 Internet 2010 Cloud Computing 2025 …. ????

4. 15 Year Law 1946 1 st Gen. Computers 1965 Main Frame 1982 Personal Computers (PC) 1997 Internet 2010 Cloud Computing 2020 …. ???? 19 17 15 13 11

5. Internet Connected devices

6. Data Generation

7. Data Generated in 60 Seconds

8. Sensor devices are becoming widely available - Programmable devices - Off-the-shelf gadgets/tools

9. More “Things” are being connected Home/daily-life devices Business and Public infrastructure Health-care …

10. People Connecting to Things Motion sensor Motion sensor Motion sensor ECG sensor Internet

11. Things Connecting to Things Complex and heterogeneous resources and networks

12. Wireless Sensor Networks (WSN) 12 Sink node Gateway Core network e.g. Internet Gateway End-user Computer services The networks typically run Low Power Devices Consist of one or more sensors, could be different type of sensors (or actuators)

13. What is IoT The Internet of Things (IoT) is the network of physical objects or "things" embedded with electronics, software, sensors and connectivity to enable it to achieve greater value and service by exchanging data with the manufacturer, operator and/or other connected devices Each thing is uniquely identifiable through its embedded computing system but is able to interoperate within the existing Internet infrastructure

14. What is IoT A network of Physical Objects that can interact with each other to share information and take Action The term was first proposed by Kevin Ashton in 1999 The concept of IoT first became popular at the Auto-ID center, MIT IoT can also be pronounced as Machine to Machine (M2M) Technology

15. Internet of Things (IoT) Extending the current Internet and providing connection, communication, and inter-networking between devices and physical objects, or "Things," is a growing trend that is often referred to as the Internet of Things “The technologies and solutions that enable integration of real world data and services into the current information networking technologies are often described under the umbrella term of the Internet of Things (IoT)”

16. Internet of Things Internet The world-wise network of interconnected computer networks, based on a standard communication protocol (TCP/IP) Thing An object not precisely identifiable Internet of Things A world-wide network of interconnected objects uniquely addressable, based on standard communication protocol While current Internet is a collection of rather uniform devices, IoT will exhibit much higher level of heterogeneity, as objects of totally different functionality, technology and application fields will belong to the same communication environment

17. Technological Trends It is possible to identify five distinct macro-trends that will shape the future of IT, together with the explosion of ubiquitous devices that constitute the future of IoT

18. How are the networks changing?

19. Future Networks

20. “Things” Connected to the Internet Image Courtesy: : CISCO

21. Internet of Things

22. Hype Cycle for Emerging Technologies 2014

23. Hype Cycle for Emerging Technologies 2018

24. Application Areas

25. Application Areas: Smart Home

26. Application Areas: Smart Home

27. Application Areas: Smart Cars

28. Application Areas: Internet of Vehicles

29. Application Areas: Internet of Vehicles

30. Application Areas: E-healthcare

31. Application Areas: Smart Farms

32. Application Areas: Shopping (2) When shopping in the market, the goods will introduce themselves. (1) When entering the doors, scanners will identify the tags on her clothing. (4) When paying for the goods, the microchip of the credit card will communicate with checkout reader. (3) When moving the goods, the reader will tell the staff to put a new one.

33. Application Areas: Health Care Various sensors for various conditions Example ICP sensor: Short- or long-term monitoring of pressure in the brain cavity Implanted in the brain cavity and senses the increase of pressure Sensor and associated electronics encapsulated in safe and biodegradable material External RF reader powers the unit and receives the signal Stability over 30 days so far

34. Application Areas: Transportation A network of sensors set up throughout a vehicle can interact with its surroundings to provide valuable feedback on local roads, weather and traffic conditions to the car driver, enabling adaptive drive systems to respond accordingly This may involve automatic activation of braking systems or speed control via fuel management systems Condition and event detection sensors can activate systems to maintain driver and passenger comfort and safety through the use of airbags and seatbelt pre-tensioning Sensors for fatigue and mood monitoring based on driving conditions, driver behavior and facial indicators can interact to ensure safe driving by activating warning systems or directly controlling the vehicle

35. Application Areas: Transportation In 2005, 30 – 90 processors per car Engine control, Break system, Airbag deployment system Windshield wiper, Door locks, Entertainment system Cars are sensors and actuators in V2V networks Active networked safety alerts Autonomous navigation Future Transportation Systems Incorporate both single person and mass transportation vehicles, air and ground transportations Achieve efficiency, safety, stability using real-time control and optimization

36. Life in IoT Era The scene of IoT era can be think as follows The car will generate alarm automatically if the driver has made any mistake during the operation The bag will send out reminder message if the owner forgot bring something The cloth will tell the washing-machine about its requirement for the water temperature

37. Internet of Things – Technology Roadmap

38. Industrial Internet

39. IoT – Proliferation of Connected Devices Across Industries

40. Internet of Things Enablers

41. Internet of Things Enablers

42. Internet of Things Barriers Governance without an authority, it will be impossible to have a truly global IoT No universal numbering system currently exists EPC Global and Ubiquitous ID are two different, non-compatible ways of identifying objects There is a need of keeping governance as generic as possible One authority per field will certainly lead to overlap, confusion and competition between standards Example: EPC Global architecture has a “single point of failure and control” where Verisign has the records of all the numbers, and can track where any object is What would be the governance of the IoT is an open question Will it be a state-led agency, or a group under the supervision of the UN, or an industrial consortium?

43. Internet of Things Barriers Privacy and Security Public acceptance of IoT will happen only when strong security solutions are in place The standards must define different security features to provide confidentiality, integrity, or availability of services The issues related to identity of people must be dealt with in politics and legislations

44. Internet of Things - Architectural Trends The following issues are important for IoT standardization

45. Internet of Things - Architectural Trends The architectural framework needs to incorporate all the desired aspects such as scalability, flexibility, adaptability etc. The components, and interfaces for various building blocks such as device interfaces, data formats, networking standards and protocols, service platforms and application interfaces are to be defined in IoT standards

46. Internet of Things Applications

47. M2M World of Connected Services

48. World of Wearable Technology Applications

49. 4 Layers Model for IoT Information Processing Information Transmission Information Generation Sense and Identification Layer Network Construction Layer Management Layer Integrated Application Layer Information Application

50. 4 Layers Model for IoT Smart Logistic Smart Grid Green Building Smart Transport Env . Monitor Data Center Search Engine Smart Decision Info. Security Data Mining WWAN WPAN WMAN WLAN Internet GPS Smart Device RFID Sensor Sensor Integrated Application Information Processing Network Construction Sensing and Identification Information Processing Information Transmission Information Generation Information Application

51. IoT Landscape

52. 40 IoT Solutions in 2015 Please see the IoT solutions in IoT-Appendix