Pavan R Jaiswal
Introduction IoT today Time for convergence IoT vision IoT applications Future Internet technologies Security, Privacy & Trust IoT related standardization Recommendation Recommendation on research research topics
Introduction IoT today Time for convergence IoT vision IoT applications Future Internet technologies Security, Privacy & Trust IoT related standardization Recommendation Recommendation on research research topics
The Internet of Things (IoT) refers to the ever-growing ever-growing network of physical objects that t hat feature an IP address for Internet connectivity, and the communication that occurs between these objects and other Internet-enabled Internet-enabled devices and systems. IoT extends Internet connectivity beyond traditional devices like desktop, laptop, smart phones, tablets, etc.
is an environment in which objects, animals or people are provided with unique identifiers and the ability to transfer data over a network without requiring human-tohuman or human-to-computer interaction. IoT has evolved from the of wireless technologies, microelectromechanical systems (MEMS) and the Internet. The concept may also be referred to as the Internet of Everything( ).
A thing in IoT can be ◦
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a with a heart monitor implant, a with biochip transponder, an that has built in sensors to alert driver when tire pressure is low, or any other that can be assigned an IP address and provided an ability to transfer data over network.
The new rule for future is going to be “ ”. But why on earth would you want so many devices talking to each other? There are many examples for what this look like or what the potential value might be. What if your alarm clocks wakes up you at 6am and then notifies your coffee maker to start brewing coffee for you?
What if your office equipment knew when it was running low on supplies and automatically re-ordered more? What if wearable device you used in the workplace could tell you when and where you were most active and productive and shared that information with other devices that you used while working? The reality is that IoT allows for virtually endless opportunities and connections to take place.
There are potential IoT application areas, like ◦
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Smart cities (and regions) Smart car and mobility Smart home and assisted living Smart industries Public safety Energy and environmental protection Agriculture and tourism, etc.
Majority of governments in Europe, in Asia and in the Americas consider now IoT as an area on innovation and research.
As IoT continues to develop, further potential is estimated by a combination with related technology approaches and concepts such as cloud computing, future Internet, big data and semantic technologies. However IoT is still maturing, in particular due to number of factors, which limit full exploitation of the IoT. Figure 1 on next slide indicates IoT ecosystem.
Source-Cisco IBSG, April 2011
Source-Cisco
Source-Huawei Technologuies
Source- Swisscom
Source- Bosch
Source-Marvell
Source-IBM
Source-IBM
1. 2. 3. 4. 5. 6. 7. 8. 9. 10.
Self-adaptation Self-organization Self-optimization Self-configuration Self-protection Self-healing Self-description Self-discovery Self-matchmaking Self-energy supplying
Light weight public key infrastructure
Light weight key management systems
Quality of information
Decentralized and self configuring systems
Novel methods for assessing trust in people
Assurance methods for trusted platforms
Access control to prevent data breaches
Dos and DDOS prevention
General attack detection and recovery
Cyber situation tools and techniques
Variety of access control and associated accounting schemes
Handling virtually all modes of operation
Cryptographic techniques Techniques to supports privacy by design concepts Fine-grained and self-configuring access control mechanism Preserving location privacy Prevention of personal information inference Use of soft identities
1.
Elaborate with diagram IoT and IoE. Justify when to use a word “IoE”.
2.
Explain with diagram time for convergence.
3.
What is difference between IoT and Cloud?
4.
Write short note on IoT strategic research and innovation directions.
5.
Is IoT called future Internet Technologies? Justify your answer with the help of example.
Text book: Internet of Things: Converging Technologies for Smart Environments and Integrated Ecosystems by Dr. Ovidiu Vermesan, Dr. Peter Friess http://www.forbes.com/sites/jacobmorgan/2014/05/13/simple1. explanation-internet-things-that-anyone-can-understand/ 2. Zigbee Alliance, “Zigbee Alliance>Home,” [Online].Available: http://www.zigbee.org. [Last accessed: May 2013]. ITEA2, [Online].Available: “DiYSE,” 3. http://www.itea2.org/diyse_project_recevies_the_ prestigious_itea_silver_award_2012. [Last accessed May 2013]. 4. Richarddon, L., and Ruby, S., “REST fulWeb Services.Web services for the real world,” O’Reilly Media, Inc., 2007. CASAGRAS2, consortium, “About us | CASAGRAS2 — INTERNET OF 5. THINGS,” [Online]. Available: http://www.iotcasagras.org/about_us. [Last accessed May 2013].
