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2019, vol. 67, br. 3, str. 588-600
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Pouzdanost i raspoloživost interneta stvari
Reliability and availability of the Internet of things
Sažetak
U radu se razmatra problem pouzdanosti i raspoloživosti dostupnosti interneta stvari (IoT) sa stanovišta klasičnog pristupa procene pouzdanosti pomoću MIL-HDBK 217. Korišćenjem klasičnog pristupa procene pouzdanosti pomoću MIL-HDBK 217 može se proceniti samo pouzdanost hardvera, a situacija sa IoT-om je složenija: milijarde različitih stvari (uređaja), softvera, uključujući ljude, uključeno je (umreženo). Pouzdanost i dostupnost interneta stvari nije samo pitanje stepena otkaza elemenata (stvari) već i protokola, standardizacije, logističke podrške i drugih uticaja. Predložena je relacija za izračunavanje pouzdanosti IoT sistema.
Abstract
The problem of reliability and availability of the Internet of Things (IoT) from the point of view of the classical approach of reliability assessment using MIL-HDBK 217 is discussed in this paper. With the classical approach of reliability assessment using MIL-HDBK 217, only hardware reliability can be assessed, and the situation with the IoT is more complicated: billions of different things (devices), software programs, and human users are involved (networked). The reliability and availability of the IoT is not only a matter of a failure rate of elements (things), but also protocols, standardization, logistics support and other influences. The relation for the reliability calcuation of an IoT system is proposed.
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Reference
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Al-Fuqaha, A., Guizani, M., Mohammadi, M., Aledhari, M., Ayyash, M. (2015) Internet of Things: A survey on enabling technologies, protocols, and applications. IEEE Communications Surveys & Tutorials, 17(4), 2347-2376, https://landing.google.com/sre/sre-book/chapters/embracing-risk/#risk-management_measuring-service-risk_time-availability-equation.Accessed:20.04
|
|
|
Alvidrez, M. (2017) Embracing Risk. Sebastopol, CA: O'Reilly Media, Inc, https://landing.google.com/sre/srebook/chapters/embracing-risk/#risk-management_measuring-service-risk_timeavailability-equation, 20.04.2018
|
|
|
Andersen, J. (2018) What does reliability have to do with the internet of Things?. https://www.stratus.com/stratus-blog/what-doesreliability-have-to-do-with-the-internet-of-things/, 20.04.2018
|
|
|
Bauer, E., Adams, R. (2012) Reliability and availability of cloud computing. Hoboken, NJ: Wiley
|
|
|
Elerath, J.G., Pecht, M. (2012) IEEE 1413: A standard for reliability predictions. IEEE Transactions on Reliability, 61(1), pp.125-129
|
|
|
Higginbotham, S. (2018) Internet of everything: 6 ways IoT is vulnerable. IEEE Spectrum, 55(7), p 21
|
|
|
Kapur, K.P. (2014) Measuring software quality (state of the art). u: 5th DQM International Conference Life Cycle Engineering and Management ICDQM, June 27-28, Belgrade, 3-45
|
|
|
Ostojić, D.Đ., Pokorni, S.J., Rakonjac, P.I., Brkić, D.M. (2012) Accuracy of reliability calculated by the Monte Carlo simulation method. Vojnotehnički glasnik, vol. 60, br. 4, str. 47-58
|
|
|
Pokorni, S. (2016) Reliability prediction of electronic equipment: Problems and experience. u: Defensive Technologies OTEH, 7th International Scientific Conference, October 06-07, Belgrade, 695-700
|
|
|
Pokorni, S. (2018) Reliability of internet of things. u: Defensive Technologies OTEH, 8th International Scientific Conference, October 11-12, Belgrade, 567-570
|
|
|
Pokorni, S., Janković, R. (2011) Reliability estimation of a complex communication network by simulation. u: 19th Telecommunication forum TELFOR, November 22-24, Belgrade, IEEE, 226-229
|
|
|
Pokorni, S. (2014) Reliability of information systems, textbook. Belgrade: Information Technology School
|
|
|
Pokorni, S.J., Ostojić, D.Đ., Brkić, D.M. (2011) Communication network reliability and availability estimation by the simulation method. Vojnotehnički glasnik, vol. 59, br. 4, str. 7-14
|
|
|
Popa, D., Popa, D.D., Codescu, M.M. (2017) Reliability for a green internet of things. Buletinul AGIR, 2017(1), https://www.buletinulagir.agir.ro/articol.php?id=2824. 20.04.2018
|
|
|
Prasad, S.S., Kumar, C. (2013) A green and reliable internet of things. Communications and Network, 5(1B), pp.44-48
|
|
|
Rohde Schwarz Gmbh Co Testing IoT devices: Battery life, application note. Munich, Germany
|
|
|
Ryan, P.J., Watson, R.B. (2017) Research challenges for the internet of things: What role can or play?. Systems, 5(1), 24-24
|
|
|
|
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