Industrial Internet of Things

                                   Industrial Internet of Things

• Introduction
• Birth of IIoT
• Industry 4.0
• IIoT vs IOT
• IIoT Benefits
• IIoT protocols
• IIoT challenges
• Future of IIoT
• Example of IIoT
• Conclusion

Introduction:
         

                   The Industrial Things like sensors,actuators,controllers,robots,etc to computational capabilities residing in internet -based storage and analytics.

                            The Industrial Internet of Things described the IoT(internet of things).The IoT is a network of intelligent computers, devices, and objects that collect and share huge amounts of data.The collected data is sent to a central cloud-based service where it is aggregated with other data and then shared with end users in a helpful way.The IOT will increase automation in homes, schools, stores, and in many industries.

Industrial Internet of Things:
 

                                This technology is an amalgamation of different technologies like machine learning, big data, sensor data,m2m  communication and automation that have existed in the Industrial backdrop for years.It's the network of a multitude of devices connected by communications technologies that result in systems that can monitor, collect, exchange, analyze, and deliver valuable new insights like never before.These insights can then help drive smarter, faster business decisions for industrial companies.The IIoT is transforming industry changing the way industries work.By combining machine-to-machine (m2m) communication, industrial big data analytics technology, cybersecurity, and HMI and SCADA, the IIoT is driving unprecedented levels of efficiency productivity, and performance.And as a result, industrial companies in power and energy, oil and gas manufacturing, healthcare, aviation, and many other industries are experiencing transformative operational and financial benefits.

• 46%  of the global economy that can benefit from the industrial Internet
• 100% industrial Internet potential impact on energy production
• 44% Industrial internet potential impact on energy consumption.

Industry 4.0

                  Industry 4.0 is smart devices turning into smart products turning into smart factories.

Industry 4.0 is a name for the current trend of automation and data exchange in manufacturing technologies. It includes cyber-physical systems, the Internet of things, cloud computing and cognitive computing. Industry 4.0 is commonly referred to as the fourth industrial revolution.

1. 1782   -  Power generation mechanical automation
2. 1913   -  Industrialization
3. 1954    - Electronic Automation
4. 2015    - Smart Automation

Who has coined the term Industrial Internet of Things:

                                    As the premier digital industrial company, GE coined the term industrial internet in late 2012.

The Industrial Internet (VS) IoT :
                           
                                   One perspective is to think of the Industrial internet as connecting machines and devices in industries such as oil and gas, power generation, and health care, where their failures and unplanned downtime can result in life - threating or high- risk situations.
On the hand internet of things tend to include consumer - level devices such as heart monitoring fitness bands or smart home appliances.They are functional and can provide convenience but don't typically create emergency situations if downtime were to occur.
When it comes to the power of the IIOT, the sky is the limit.As more and more data is created from increasingly connected machines, systems, and devices, the volume of critical and realized and acted upon is limited.

What are the benefits of IIoT?

                                    The IIoT can greatly improve connectivity, efficiency, scalability, time savings, and cost savings for industrial organizations.Companies are already benefitting from the IIoT through cost savings due to predictive maintenance, improved safety, and other operational efficiencies.IIoT networks of intelligent devices allow industrial organizations to break open data silos and connect all of their people, data, and processes from the factory floor to the executable offices.Business leaders can use IIoT data to get a full and accurate view of how their enterprise is doing, which will help them make better decisions.

IIoT protocols:

                                   One of the issues encountered in the transition to the IIoT is the fact that different edge-of-network devices have historically used different protocols for sending and receiving data.While there are a number of different communication protocols currently in use, such as OPC-UA, the Message Quecuring Telemetry  Transport(MQTT) transfer protocol is quickly emerging as the standard for IIoT, due to its lightweight overhead, publish model, and bidirectional capabilities.

Challenges of the IIoT:

                                   Interoperability and security are probably the two biggest challenges surrounding the implementation of IIoT.As the technology writer, margaret rouse observes, " a major concern surrounding the industrial IoT is interoperability between devices machines that use different protocols and have different architectures.Ignition is an excellent solution for this since it is cross-platform and built on open-source, IT- stand technologies. companies need to know that their data is secure.The proliferation of sensors and other smart, connected devices has resulted in a parallel explosion security vulnerabilities.This is another factor in the rise of MQTT since it is a very secure IIoT protocol.

Example of IIoT:

• ABB: smart robotics
• Airbus
• CGI
• Gco
• Siemens
• Amazon: Reinventing warehouse
• Boeing: using IOT to drive manufacturing efficiency
• Bosch: Track and trance innovator
• caterpillar: An  IoT pioneer 
• Fanuc: Helping to minimize downtime in factories.
• Gehring: A pioneer in connected manufacturing
• Hitachi: An integrated IIoT approach
• John decre: self--driving  tractors and more
• Kaeser Kompressoren: Air as a service
• Komtsu: Innovation in mining and heavy equipment
• KVKA : connected robotics 
• Maersk: Intelligent logistics
• Magna  Steyr: Smart automotive manufacturing
• Real-Time Innovations: Microgrid  Innovation 
• North star Bluescope steel: keeping workers safe
• Rio Tinto : Mine of the Future
• Shell : smart oil field innovator
• Stanley  Black & Decker

Conclusion:

  

                   The Industrial Internet of Things is often presented as a revolution that is changing the face of the industry in a profound manner.In reality, it is an evolution that has its origins in technologies and functionalities developed by visionary automation suppliers more 15 years ago.As the necessary global standards mature, it may well take another 15 years to realize the full potential of IIoT.Over this period of time, the changes to the industry will be far-reaching.The good news is that end users and machine builders can now leverage their existing investments in technology and people whole taking advantage of available new IIoT technologies.

                         

The Internet of Things

                         Internet of things

what is a thing on the internet of things?

   

                  In simple words, of the internet  - connected objects able to collect and exchange data using embedded sensors.

               

                  A thing in the context of the internet of things (IoT), is an entity or physical object that has a unique identifier, an embedded system and the ability to transfer data over a network.

                     The internet of thing refers to the ever-growing network of physical  objects that feature

an IP address for internet connectivity, and the communication that occurs between these objects and other internet-enabled devices and system.

                      Internet of things is an ecosystem of connected physical objects that are accessible through the internet.

INTERNET of things(IOT)

                              

                               one internet of things definition would be that it's certainly an umbrella term for a board range of technologies, applications and use cases as they are enabled by the connection of objects and devices with an IP address (internet protocol).The industrial internet of things(IIoT), the internet of service consumer IOT, industry 4.0 the internet of Medical things, the Internet of everything and many more terms.It's clear that none of them stand their own and technologies such as cloud computing, big data analytics and for more are involved.The internet of things also has its own, very diverse, technology stacks. we could also define the internet of things as the next stage in the internet as some do, whereby things and objects with sensors and actuators are connected to the internet so they can gather, send and data, leading to smarter solutions and in some cases also act upon data.The internet of things (IOT) is the network of physical devices, home appliances, and other items embedded with electronics, software, sensors, actuators, and network connectivity which enable these objects to connect and exchange data.each thing is uniquely identifiable through its embedded computing system but is able to inter-operate within the existing Internet infrastructure.Experts estimate that the IOT will consist of about 30 billion objects by 2020.
                                
                                The IOT allows the object to be sensed or controlled remotely across existing network infrastructure, Creating opportunities for more direct integration of the physical world into computer-based systems and resulting in improve efficiently, accuracy and economic benefit in addition to reduced human intervention.Which IOT is augmented with sensors and actuators, the technology becomes an instance of the more general class of cyber-physical systems, which also encompasses technologies such as smart grids, virtual power plants, smart homes, intelligent transportation and smart cities.


Who is coined the term:
                        
                             The term "internet of things " was coined by Ashton of Procter & Gamble, later  MIT 's Auto-ID center, in 1999.The concept of a network of smart devices was discussed as early as 1982, with a modified coke machine at carnige Mellon university becoming the first internet - connected appliance.

Why we need the  Internet of things?
               
                           Internet of things (IOT) makes our world as the world as possible as connected together.Nowadays we possible as connected together.Nowadays we almost have internet infrastructure wherever and we can use it whenever.Embedded computing devices would be exposed to internet influence.common instances for embedded computing devices are MP3 players, MRI traffic lights, microwave ovens, GPS even heart monitoring implants or biochip and etc. IOT says to establish advanced connectivity (with the aid of internet) among these mentioned device or systems or service in order to little by makes automation in all areas.Images that all thing are connected to gather and all information would interact with each other over standard and different protocol domain and applications. It's network of products that are connected to the internet, thus they have their own   IP address and can connect to each other to automate simple tasks.The internet of things is in infancy.It has not been fully developed and is fragmented.In a nutshell, IOT wants to connect all potential object
s to interact each on the interact to provide secure, comfortable life for a human.Recent researches show by 2020 we have over 20 billion devices which do that because of controls on the device and lower expense on the radio.But these huge fields makes challenges such as lacking IP address, developing a compatible and useful protocol and environment.

Why is the internet of things so important:
                           
                                 The sector is anticipated to experience incredible growth in the next few years; experts predict there will be 6.4 billion connected devices in use by the end of 2016, rising to over 25 billion by 2020.The potential for growth in the field has caught the attention of the government too-in January of this year it announced plans for an IOT research center which will bring together expertise from nine Uk universities.The new consortium is tasked with looking into issues surrounding the IOT including privacy, ethics, trust reliability, acceptability, and security.

Components of IOT
                 
                 Smart systems and internet of things  are driven by a combination of:

• sensors
• connectivity
• people& process

Life cycle:

1.collect
2.communication
3.analyze
4.act

Key characteristics:

Connectivity

                     This doesn't need much further explanation devices, sensors, they need to be connected: to an item, to each other, a process and to the internet or another network.

Things
 
                Anything that can be tagged or connected to its designed to be connected.From sensors and household appliances to contain sensors or sensing materials can be attached to device and items.

Data
                 Data is the glue of the internet of things, the first step towards action and intelligence.

Communication:
             
                  Devices get connected so they can communicate data and this data can be analyzed.

Intelligence:

                  The aspect of intelligence as in the sensing capabilities in IoT devices and the intelligence gathered from data analytics (also artificial intelligence).

Action:

                  The consequence of intelligence, this can be manual action, action based, upon debates
regarding phenomena (for instance in climate change decisions), and automation, often the most important place.

Ecosystem:

                   The place of the interact of things from a perspective of other technologies, communications, goals and the picture in which the internet of things fites.

How does it work?

These devices often called connected or smarter devices, can sometimes talk to other related devices, a process called Machine-to-Machine (m2m) communication, and act on the information they get from one another.Humans can interact with gadgets to set them up, give them instructions or access the data, but the devices do most of the work on the owner without human intervention.Their existence has been made possible by all the tiny mobile components that are available these days, as well as the always online nature of our home and business network.devices and objects with built-in sensors are connected to an internet of things platform, which integrates data from the different devices and applies analytics to share the most valuable information with applications built to access specific needs.These powerful IOT platforms can pinpoint exactly what information is useful and what can safely be ignored.This information can be used to detect patterns, make recommendations, and detect possible before they occur.

       *use sensors to detect which areas in a shown are the most popular and where customers linger
longest.
       
      The information picked up by connected devices enables me to make smart decisions about which components, to stock up on, based on real-time information, which helps me save time and money.

Applications:

• Smart Home
• Smart City
• Connected car
• Wearable

Smart Home:

              A home equipped with lighting, heating, and electronic devices that can be controlled remotely by smartphone or computer.

             The smarter home is likely the most popular IoT application at the most because it is the one that is most affordable and reading available to consumers.From the Amazon echo to the Nest thermostat, there are hundreds of products on the market that users can control with their voices to make their lives more connected than ever.More than 60,000 people currently search for the term "smart home" each month.The  IOT analytics company database for smart home includes 256 companies and startups.The total amount of funding for smart home startups currently exceeds $ 2.5 billion.This list includes prominent startup names such as or alertme as well as the number of multinational corporations like Philips, Haier, or Belkin.

Smart city:
 
          The smart city spans a wide variety of use cases, from traffic management to water distribution, to waste management, urban security, and environmental monitoring.Its popularity is fueled by the fact that many smart city solutions promise to alleviate real pains of people living in cities these days.IOT solutions in the area of smart city solve traffic congestion problems, reduce noise and pollution and help make cities safer.Example of smart technologies and programs have been implemented in Dubai,Miltonn keyness, Southampton china and new york.


Connected car:
   
       These vehicles are equipped with Internet access and can share that access with others, just like connecting to a wireless network ina home or office.More vehicles are starting to come equipped with this functionality, so prepare to see more apps included in future cars.A connected car is a car that is equipped with internet access, and usually also with a wireless local area network.This allows the car to share internet access with other devices both inside as well as outside the vehicle.Often, the car is also outfitted with special technologies that tap into the internet or wireless LAN and provide additional benefits to the driver.For safety-critical applications, it is anticipated that cars will also be connected using dedicated short-range communication(DSRC).

Wearables:

        Watches are no longer just for telling time.The smartwatch and others on the market have turned our wrists into smartphone holsters, by enabling text messaging, phone calls,more.

Example of the Internet of things:

•   Nest smart thermostat
• We switch smart plug
• Philips hue light
• August smart lock
• Amazon echo
• Google home
• Fitbit one
• Canary smart security system
• Samsung smart things
• Kolibree smart toothbrush
• Petnet smart pet feeder
• Scanomat Topbrewer
• Health patch monitor
• Lively personal Emergency Response System
• Automatic car tracking adapter
• Smart refeigeration

Few applications of IoT:

• Buiding and Home automation
• manufacturing
• media
• Media and Health system
• Environment monitoring
• Infrastructure management
• Energy management
• Transporation
• Consumer application 
• Enterprise
• Agriculture........etc

The advantage of IOT:

 

*   Easy communication

*   Automation and control

*   Time save

*   Money save

*   Better comfortable life...etc

The disadvantages of IOT:

*   Privacy/security

*   Compatibility

*   Complexity

*   More devices more problem

*   Technology takes control of life

           

                                   

Tamil Name of Sensors

Tamil   Name of Sensors


                Sensors ----- உணரிகள்


1.Accelerometer         -- முடுக்கமானி

2.Gyroscope               --பூவலங்காட்டி

3.Light sensor               --ஒளியுணரி

4.Proximity                 --அருகு

5.Fingerprint               --விரற்பதிவு

6.Infrared                    --அகச்சிவப்பு

7.Pedometer                --நடைமானி

8.Barometer                 --அழுத்தமானி

9.Hall Sensor                --காந்த புல உணரிகள்

10.Iris scanner               --விழி கண்ணி

11.Relative humidity      --ஒப்பு ஈரப்பதம்

12.Heart rate monitor      --இதயத்துடி நோக்கி

13.Spo2                            --குருதி அக அளவி

14.Air humidity                 --