Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: A Review of Internet of Things Architecture, Technologies and Analysis
  Smartphone-based Attacks Against 3D printers   Human beings cannot be happy with any kind of tiredness based work, so they
focused on machines to work on behalf of humans. The Internet-based latest
technology provides the platforms for human beings to relax and unburden
feeling. The Internet of Things (IoT) field efficiently helps human beings with
smart decisions through Machine-to-Machine (M2M) communication all over the
world. It has been difficult to ignore the importance of the IoT field with the
new development of applications such as a smartphone in the present era. The
IoT field sensor plays a vital role in sensing the intelligent object/things
and making an intelligent decision after sensing the objects. The rapid
development of new applications using smartphones in the world caused all users
of the IoT community to be faced with one major challenge of security in the
form of side channel attacks against highly intensive 3D printing systems. The
smartphone formulated Intellectual property (IP) of side channel attacks
investigate against 3D printer in the physical domain through reconstructed
G-code file through primitive operations. The smartphone (Nexus 5) solved the
main problems such as orientation fixing, model accuracy of frame size and
validate the feasibility and effectiveness in real case studies against the 3D
printer. The 3D printing estimated value reached 20.2 billion of dollars in
2021. The thermal camera is used for exploring the side channel attacks after
reconstructing the objects against 3D printers. The researcher analyzed IoT
security relevant issues which were avoided in future by enhanced strong
security mechanism strategy, encryption, and machine learning-based algorithms,
latest technologies, schemes and protocols utilized in an efficient way.
Keywords: - Internet of Things (IoT), Machine-to-Machine (M2M), Security, 3D
printer, smartphone

12
The categories of this paper are: nucl-th
30
The categories of this paper are: q-alg
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The categories of this paper are: solv-int
15
The categories of this paper are: nucl-ex
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The categories of this paper are: alg-geom
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The categories of this paper are: atom-ph
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The categories of this paper are: hep-lat
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The categories of this paper are: mtrl-th
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The categories of this paper are: nlin
2
The categories of this paper are: math
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The categories of this paper are: econ
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The categories of this paper are: patt-sol
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The categories of this paper are: quant-ph
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The categories of this paper are: physics
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The categories of this paper are: hep-th
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The categories of this paper are: math-ph