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Unit 4 IOT

The document discusses the applications of Internet of Things (IoT) in the industrial sector, highlighting benefits such as improved manufacturing processes, reduced costs, and enhanced safety. It outlines the requirements for IoT applications, including reliability, robustness, security, and cost-effectiveness, while also addressing challenges such as technical issues and data management. Additionally, it emphasizes the importance of integrating IoT into existing industrial systems, particularly in 'brownfield' environments, to optimize processes and support Industry 4.0.

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0% found this document useful (0 votes)
43 views10 pages

Unit 4 IOT

The document discusses the applications of Internet of Things (IoT) in the industrial sector, highlighting benefits such as improved manufacturing processes, reduced costs, and enhanced safety. It outlines the requirements for IoT applications, including reliability, robustness, security, and cost-effectiveness, while also addressing challenges such as technical issues and data management. Additionally, it emphasizes the importance of integrating IoT into existing industrial systems, particularly in 'brownfield' environments, to optimize processes and support Industry 4.0.

Uploaded by

sarojinisri
Copyright
© © All Rights Reserved
We take content rights seriously. If you suspect this is your content, claim it here.
Available Formats
Download as PDF, TXT or read online on Scribd
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Internet Of Things Unit IV III B.

SC (CS) –VI SEM

Explain IOT application for Industry.

IoT technologies capable to improve and easy adapt.

– Industrial manufacturing processes,

– Enable new and efficient ways to do operate and interact in production plants,

– Create new service or supervision means for industrial installations offer


an optimized infrastructure,

– Reduce operational cost and energy consumption or improve human safety in


industrial areas.

Values and benefits

• Value from visibility identification, location tracking

• Value form IoT-supported safety in hard industrial environments

• Value from right information providing or collecting

• Value form improved industrial operation and flows in industry

• Value from reduced production losses

• Value from reduced energy consumption

• Value from new type of processes made possible by IoT applications

• Value form new type of maintenance and life time approaches

• Value enabled by smart objects, connected aspects

• Value from sustainability.

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Internet Of Things Unit IV III B.SC (CS) –VI SEM

IOT applications requirement and capabilities

• Reliability.

Reliable IoT devices and systems should allow a continuous operation of industrial
processes and perform on-site activities.

• Robustness.

The IoT application and devices should be robust and adapted to the task and hard
working conditions.

• Reasonable cost.

Cost aspects are essential and should be fully justifiable and adapted to the benefit. It is
basically about the right balance between cost and benefit rather than low cost.

• Security and safety.

Security requirements are related to the cyber security threats and have to be part of the
entire security strategy of the company.

Safety is mainly related to the device construction and the area of use.

• Optimal and adaptive set of features.

The IoT application should allow to perform desired task with the sufficient, not-richer-
then-necessary, set of features

• Low/Nomaintenance.

Maintenance free or reduced maintenance IoT applications and devices over operational
life would be ideal. Maintenance over lifetime is an important aspect impacting the life
cycle costs of IoT based solutions.

• Standardization.

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Internet Of Things Unit IV III B.SC (CS) –VI SEM
IoT devices and applications should be using a set of standards to support
interoperability of IoT devices, easy exchange and multi vendor possibilities.

• Integration capabilities

Easy integration in the IT and automation and process lands cape of the industrial plant
are required and may decide if a IoT solution will be used.

• Reach sensing and data capabilities

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Internet Of Things Unit IV III B.SC (CS) –VI SEM

IoT applications will relay more and more on complex sensing allowing distributed
supervision and data collection and data capabilities.

Challenges faced by IoT industry applications

• IoT device technical challenges

• Life time and energy challenge

• Data and information challenge

• Humans and business

Explain Brown field of IOT.

The Internet of Things aims to be a disruptive technology in many ways and may change how
future industry will work. However, enabling technologies like RFID or Wireless Sensor
Networks are in place, it is often hindered by the fact that huge investments are needed and the
local value is considered too low for adoption. The creation of a global network of various
ubiquitous networks is one of the driving technological visions behind the Internet of Things.
The economical vision of creating domain-and network-wide business fields and usage scenarios
by pervasive information networking uses the “Internet” both as a technical and economical
analog on. On one hand, as the global IP-based network that connects over 5 billion devices of
different networks, and on the other the resulting economic growth and business cases.

Industrial infrastructures are often older that the networks that formed the initial Internet. They
can by no means be considered a green field, but consists of a large installed base with
machinery that has lifetimes of up to 40 years. Thus many of the applications of IoT technology
that we consider to have high potential value involve retro fitting industrial systems with IoT
systems. These “brownfield” use cases are all targeted towards optimizing existing processes by
decreasing the gap between the real world and the virtual world. They are thus examples for an
evolutionary approach towards an “Industry 4.0” that builds upon IoT Technology

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Internet Of Things Unit IV III B.SC (CS) –VI SEM

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Internet Of Things Unit IV III B.SC (CS) –VI SEM

 Cost-effective Technical Integration of IoT Devices

A developer of IoT technology has to take various technical requirements into account such as
energy, communication bandwidth, communication topology or processing resources of different
IoT systems. Additionally the interoperability is crucial to the value of the system. Assuming that
in the future the service technician interconnects within whole range of different types of
wireless measurement systems and smart machines of different manufacturers, the analysis
application must be aware of the semantic so fall interfaces. Furthermore, the ability of the
system which consists of heterogeneous components to integrate in the field, to configure and
calibrate crucial for the application of adhoc networked sensor system in the maintenance
scenario. Loosely coupled, document-based Web services provide a well-defined path to
configuration and measurement data from wireless ad hoc systems and automation systems,
however, have the disadvantage of a very high runtime overhead.

 Cost-effective Process Integration of IoT Devices


Not only the integration but also the IoT enabled processes needs to be cost effective by design
and well integrated. Our approach is evolving around existing processes and scaling with the
human information consumer, rather than solely relying on big data analytics and total
connectivity.
1. Opportunistic data collection through local infrastructures and adhoc mobile access
2. Context-aware inter linking of heterogeneous data starting from existing processes
3. Human agility and expertise supported by a human-centered information design

Global interoperability in contrast to global connectivity and the use of


mobile devices can enable the user to access IoT services ad-hoc. Users are informed in-situ by
distributed sensing system, heterogeneous linked data sources and social media paradigms.
Building a sensing enterprise from existing technology will require a considerable jump forward
in terms of sensing system deployment and configuration, reasoning on linked data, human-
computer interaction and adaptable work flows. New approaches are needed for context-aware

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Internet Of Things Unit IV III B.SC (CS) –VI SEM
annotation, synchronization, visualization and triggers on local and remote data.

Four Aspects in your Business to Master IoT

1) Internet Conquering Product Business

The Internet of Things & Services is merging the physical and virtual world. Impressive is the
growth that is seen in internet access. Whereas in 1995, less than 1% of the world’s population
was online, this number has exploded: 2.3 billion people were online in 2011, while for the year
2015 we expect 5.5 billion people to have internet access (source: ITU).This equates to around
75% of the world’s population, Figure 3.13. Expected devices connected to internet have been
estimated by Bosch Software Innovations, to 6.593 billion by 2015,

2) Strategic Business Aspects

Four Aspects of theInternet of Things&Services

[1] Technology:

The internet and its technology are offering an established platform for interconnecting
billion things —

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Internet Of Things Unit IV III B.SC (CS) –VI SEM
From tiny sensors, smartphones, PCs, to high performance computers.

[2] Business Innovation:

The spirit of internet business models is turning up in traditional product business

[3] Market:

Different industries meet the first time as the Internet of Things&Services cross cuts
some of today’s separate markets.

[4] Competencies:

Software and system competencies linked to deep domain knowledge and enlightened
with creativity are the core for innovation in technology and business.

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Internet Of Things Unit IV III B.SC (CS) –VI SEM

3.) Vertical Business Domains for IoT

The value of the Internet of Things & Services technology isdelivered invertical
application domains

Connected energy

We are currently witnessing a paradigm shift in today’s energy market. From the dogma of a
production structure with large power plants to a world of many small, distributed power
generation systems. Low voltage net work saree specially affected by these changes and are
facing new challenges. Today, the many distributed power generation systems are connected to
the low voltage grid, but not transparently. Consequently, distribution grid operators are forced
to react instead of being able to act in order to ensure net work stability. While large power
plants operate based on accurate and agile schedules, decentralized power generation plants are
often operated along subsidy policies and not according to the forces of the electricity market.

4.) Reference Architecture and the Core Competence for Business

The business success in one vertical domain is the key entry point, but successful architectures
will reach out to other verticals later. Only architectures that can cover multiple domains will be

Successful in the long run, as the domain “silos” of the past still prevents a lot of innovation
between the domains: e.g., between automotive and energy in electro mobility.

Give details about Value Creation from Big Data and


Serialization.

Refer any case study paper

Explain IOT for Retailing Industry.

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Internet Of Things Unit IV III B.SC (CS) –VI SEM

Refer any case study paper

Explain IOT For Oil and Gas Industry.

Refer any case study paper

Give Opinions on IOT Application and Value for Industry.

Refer any case study paper

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