Internet of things energy consumption optimization in buildings: a step toward sustainability

The internal components of a smart building interact through a compatible fabric and logic. A smart building integrates systems, structure, services, management, and their interrelationships to create a dynamic and cost-efficient environment. Smart buildings reduce the amount of cooling and heating...

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Autores:
Wang, Wen-Cheng
Acwin Dwijendr, Ngakan Ketut
Theruvil Sayed, Biju
Núñez Alvarez, José Ricardo
Al-Bahrani, Mohammed
Alviz Meza, Anibal
Cárdenas-Escrocia, Yulineth
Tipo de recurso:
Article of investigation
Fecha de publicación:
2023
Institución:
Corporación Universidad de la Costa
Repositorio:
REDICUC - Repositorio CUC
Idioma:
eng
OAI Identifier:
oai:repositorio.cuc.edu.co:11323/10536
Acceso en línea:
https://hdl.handle.net/11323/10536
https://repositorio.cuc.edu.co/
Palabra clave:
Internet of things
Energy consumption
Optimization
Rights
openAccess
License
Atribución 4.0 Internacional (CC BY 4.0)
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network_name_str REDICUC - Repositorio CUC
repository_id_str
dc.title.eng.fl_str_mv Internet of things energy consumption optimization in buildings: a step toward sustainability
title Internet of things energy consumption optimization in buildings: a step toward sustainability
spellingShingle Internet of things energy consumption optimization in buildings: a step toward sustainability
Internet of things
Energy consumption
Optimization
title_short Internet of things energy consumption optimization in buildings: a step toward sustainability
title_full Internet of things energy consumption optimization in buildings: a step toward sustainability
title_fullStr Internet of things energy consumption optimization in buildings: a step toward sustainability
title_full_unstemmed Internet of things energy consumption optimization in buildings: a step toward sustainability
title_sort Internet of things energy consumption optimization in buildings: a step toward sustainability
dc.creator.fl_str_mv Wang, Wen-Cheng
Acwin Dwijendr, Ngakan Ketut
Theruvil Sayed, Biju
Núñez Alvarez, José Ricardo
Al-Bahrani, Mohammed
Alviz Meza, Anibal
Cárdenas-Escrocia, Yulineth
dc.contributor.author.none.fl_str_mv Wang, Wen-Cheng
Acwin Dwijendr, Ngakan Ketut
Theruvil Sayed, Biju
Núñez Alvarez, José Ricardo
Al-Bahrani, Mohammed
Alviz Meza, Anibal
Cárdenas-Escrocia, Yulineth
dc.subject.proposal.eng.fl_str_mv Internet of things
Energy consumption
Optimization
topic Internet of things
Energy consumption
Optimization
description The internal components of a smart building interact through a compatible fabric and logic. A smart building integrates systems, structure, services, management, and their interrelationships to create a dynamic and cost-efficient environment. Smart buildings reduce the amount of cooling and heating load required to cool and heat spaces, thereby lowering operating costs and energy consumption without sacrificing occupant comfort. Smart structures are an Internet of Things (IoT) concern. The Internet of Things is a global network that virtualizes commonplace objects. The Internet of Things infuses non-technical objects with technology. IoT development has led to the creation of new protocols based on architectures for wireless sensor networks. Energy conservation extends the life and improves the performance of these networks, while overcoming the limitations of IoT node batteries. This research seeks to develop a data transmission model for routing IoT data in smart buildings. Utilization of intelligent object clustering and particle swarm optimization (PSO), chaotic particle swarm optimization (CPSO), and fractional chaotic order particle swarm optimization (FCPSO) optimization methods. Using the proposed algorithm to minimize energy consumption in the IoT is possible due to the algorithm’s ability to mitigate the problem by considering the number of parameters that can have a significant impact on performance, which is the goal of many optimization approaches.
publishDate 2023
dc.date.accessioned.none.fl_str_mv 2023-10-04T19:28:08Z
dc.date.available.none.fl_str_mv 2023-10-04T19:28:08Z
dc.date.issued.none.fl_str_mv 2023-04-11
dc.type.spa.fl_str_mv Artículo de revista
dc.type.coar.spa.fl_str_mv http://purl.org/coar/resource_type/c_2df8fbb1
dc.type.content.spa.fl_str_mv Text
dc.type.driver.spa.fl_str_mv info:eu-repo/semantics/article
dc.type.redcol.spa.fl_str_mv http://purl.org/redcol/resource_type/ART
dc.type.version.spa.fl_str_mv info:eu-repo/semantics/publishedVersion
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dc.identifier.citation.spa.fl_str_mv Wang, W.-C.; Dwijendra, N.K.A.; Sayed, B.T.; Alvarez, J.R.N.; Al-Bahrani, M.; Alviz-Meza, A.; Cárdenas-Escrocia, Y. Internet of Things Energy Consumption Optimization in Buildings: A Step toward Sustainability. Sustainability 2023, 15, 6475. https://doi.org/ 10.3390/su15086475
dc.identifier.uri.none.fl_str_mv https://hdl.handle.net/11323/10536
dc.identifier.doi.none.fl_str_mv 10.3390/su15086475
dc.identifier.eissn.spa.fl_str_mv 2071-1050
dc.identifier.instname.spa.fl_str_mv Corporación Universidad de la Costa
dc.identifier.reponame.spa.fl_str_mv REDICUC - Repositorio CUC
dc.identifier.repourl.spa.fl_str_mv https://repositorio.cuc.edu.co/
identifier_str_mv Wang, W.-C.; Dwijendra, N.K.A.; Sayed, B.T.; Alvarez, J.R.N.; Al-Bahrani, M.; Alviz-Meza, A.; Cárdenas-Escrocia, Y. Internet of Things Energy Consumption Optimization in Buildings: A Step toward Sustainability. Sustainability 2023, 15, 6475. https://doi.org/ 10.3390/su15086475
10.3390/su15086475
2071-1050
Corporación Universidad de la Costa
REDICUC - Repositorio CUC
url https://hdl.handle.net/11323/10536
https://repositorio.cuc.edu.co/
dc.language.iso.spa.fl_str_mv eng
language eng
dc.relation.ispartofjournal.spa.fl_str_mv Sustainability
dc.relation.references.spa.fl_str_mv 1. Ray, P.P. A Survey on Internet of Things Architectures. J. King Saud Univ. Comput. Inf. Sci. 2018, 30, 291–319.
2. Motlagh, N.H.; Mohammadrezaei, M.; Hunt, J.; Zakeri, B. Internet of Things (IoT) and the Energy Sector. Energies 2020, 13, 494. [CrossRef]
3. Lee, J.; Ruy, W.S. Multi-Objective Parametric Optimization of FPSO Hull Dimensions. Int. J. Nav. Archit. Ocean Eng. 2021, 13, 734–745. [CrossRef]
4. Shaheen, M.A.M.; Hasanien, H.M.; Alkuhayli, A. A Novel Hybrid GWO-PSO Optimization Technique for Optimal Reactive Power Dispatch Problem Solution. Ain Shams Eng. J. 2021, 12, 621–630. [CrossRef]
5. Alayi, R.; Mohkam, M.; Seyednouri, S.R.; Ahmadi, M.H.; Sharifpur, M. Energy/Economic Analysis and Optimization of on-Grid Photovoltaic System Using CPSO Algorithm. Sustainability 2021, 13, 12420. [CrossRef]
6. Humayun, M.; Jhanjhi, N.Z.; Alsayat, A.; Ponnusamy, V. Internet of Things and Ransomware: Evolution, Mitigation and Prevention. Egypt. Inform. J. 2021, 22, 105–117. [CrossRef]
7. Hasan, M.Z.; Al-Rizzo, H. Task Scheduling in Internet of Things Cloud Environment Using a Robust Particle Swarm Optimization. Concurr. Comput. Pract. Exp. 2020, 32, e5442. [CrossRef]
8. Kabalci, Y.; Kabalci, E.; Padmanaban, S.; Holm-Nielsen, J.B.; Blaabjerg, F. Internet of Things Applications as Energy Internet in Smart Grids and Smart Environments. Electronics 2019, 8, 972. [CrossRef]
9. Lee, J.; Kim, B.C.; Ruy, W.S.; Han, I.S. Parametric Optimization of FPSO Hull Dimensions for Brazil Field Using Sophisticated Stability and Hydrodynamic Calculations. Int. J. Nav. Archit. Ocean Eng. 2021, 13, 478–492. [CrossRef]
10. Li, F.; Zhang, Z.; Armaou, A.; Xue, Y.; Zhou, S.; Zhou, Y. Study on ADRC Parameter Optimization Using CPSO for Clamping Force Control System. Math. Probl. Eng. 2018, 2018, 1–8. [CrossRef]
11. Hasan, M.Z.; Al-Rizzo, H. Beamforming Optimization in Internet of Things Applications Using Robust Swarm Algorithm in Conjunction with Connectable and Collaborative Sensors. Sensors 2020, 20, 2048. [CrossRef] [PubMed]
12. Wadood, A.; Kim, C.H.; Khurshiad, T.; Farkoush, S.G.; Rhee, S.B. Application of a Continuous Particle Swarm Optimization (CPSO) for the Optimal Coordination of Overcurrent Relays Considering a Penalty Method. Energies 2018, 11, 869. [CrossRef]
13. Elsisi, M.; Tran, M.Q.; Mahmoud, K.; Lehtonen, M.; Darwish, M.M.F. Deep Learning-Based Industry 4.0 and Internet of Things towards Effective Energy Management for Smart Buildings. Sensors 2021, 21, 1038. [CrossRef] [PubMed]
14. Al-Turjman, F.; Hasan, M.Z.; Al-Rizzo, H. Task Scheduling in Cloud-Based Survivability Applications Using Swarm Optimization in IoT. Trans. Emerg. Telecommun. Technol. 2019, 30, e3539. [CrossRef]
15. Li, Y.; Miao, S.; Luo, X.; Wang, J. Optimization Scheduling Model Based on Source-Load-Energy Storage Coordination in Power Systems. In Proceedings of the 2016 22nd International Conference on Automation and Computing, ICAC 2016: Tackling the New Challenges in Automation and Computing, Colchester, UK, 7–8 September 2016; pp. 120–125.
16. Rana, B.; Singh, Y.; Singh, P.K. A Systematic Survey on Internet of Things: Energy Efficiency and Interoperability Perspective. Trans. Emerg. Telecommun. Technol. 2021, 32, e4166. [CrossRef]
17. Wu, Z.; Nie, Y.; Chen, S.; Zhang, H.; Wang, L. Double Layers Clustering Algorithm Based on CPSO for Wireless Sensor Networks. Inf. Technol. J. 2012, 11, 1737–1743. [CrossRef]
18. Ahmed, Z.E.; Hasan, M.K.; Saeed, R.A.; Hassan, R.; Islam, S.; Mokhtar, R.A.; Khan, S.; Akhtaruzzaman, M. Optimizing Energy Consumption for Cloud Internet of Things. Front. Phys. 2020, 8, 358. [CrossRef]
19. Ding, X.; Wu, J. Study on Energy Consumption Optimization Scheduling for Internet of Things. IEEE Access 2019, 7, 70574–70583. [CrossRef]
20. Fanian, F.; Kuchaki Rafsanjani, M.; Borumand Saeid, A. Fuzzy Multi-Hop Clustering Protocol: Selection Fuzzy Input Parameters and Rule Tuning for WSNs. Appl. Soft Comput. 2021, 99, 106923. [CrossRef]
21. Kadri, N.; Koudil, M. Multi-Objective Biogeography-Based Optimization and Reinforcement Learning Hybridization for Networkon Chip Reliability Improvement. J. Parallel Distrib. Comput. 2022, 161, 20–36. [CrossRef]
22. Lalitha, K.; Kamalam, G.K.; Priyan, R.; Rithanya, A.S.; Shanmugapriya, P. Optimizing the Sensor Deployment Strategy for Large-Scale Internet of Things (IoT) Using Artificial Bee Colony. AIP Conf. Proc. 2021, 2387, 140032.
23. Lan, K.; Fong, S.; Song, W.; Vasilakos, A.V.; Millham, R.C. Self-Adaptive Pre-Processing Methodology for Big Data Stream Mining in Internet of Things Environmental Sensor Monitoring. Symmetry 2017, 9, 244. [CrossRef]
24. Sani, A.S.; Yuan, D.; Jin, J.; Gao, L.; Yu, S.; Dong, Z.Y. Cyber Security Framework for Internet of Things-Based Energy Internet. Future Gener. Comput. Syst. 2019, 93, 849–859. [CrossRef]
25. Khare, V.; Nema, S.; Baredar, P. Optimisation of the Hybrid Renewable Energy System by HOMER, PSO and CPSO for the Study Area. Int. J. Sustain. Energy 2017, 36, 326–343. [CrossRef]
26. Hasan, M.Z.; Al-Rizzo, H.; Al-Turjman, F.; Rodriguez, J.; Radwan, A. Internet of Things Task Scheduling in Cloud Environment Using Particle Swarm Optimization. In Proceedings of the 2018 IEEE Global Communications Conference, GLOBECOM 2018—Proceedings, Abu Dhabi, United Arab Emirates, 9–13 December 2018.
27. Rasheed, M.; Omar, R.; Sulaiman, M.; Halim, W.A. Particle Swarm Optimisation (PSO) Algorithm with Reduced Numberof Switches in Multilevel Inverter (MLI). Indones. J. Electr. Eng. Comput. Sci. 2019, 14, 1114–1124. [CrossRef]
28. Vadivel, R.; Sudalaimuthu, T. Cauchy Particle Swarm Optimization (CPSO) Based Migrations of Tasks in a Virtual Machine. Wirel. Pers. Commun. 2021, 127, 2229–2246. [CrossRef]
29. Li, J.; Kang, L.; Li, X.; Chen, Z.; Zhang, Y. Characterizing Cluster Formation in Wireless Sensor Networks: A Chaos Particle Swarm Optimization Approach. J. Comput. Inf. Syst. 2015, 11, 957–966. [CrossRef]
30. Peraza-Vázquez, H.; Peña-Delgado, A.F.; Echavarría-Castillo, G.; Morales-Cepeda, A.B.; Velasco-Álvarez, J.; Ruiz-Perez, F. A Bio-Inspired Method for Engineering Design Optimization Inspired by Dingoes Hunting Strategies. Math. Probl. Eng. 2021, 2021, 1–19. [CrossRef]
31. Peraza-Vázquez, H.; Peña-Delgado, A.; Ranjan, P.; Barde, C.; Choubey, A.; Morales-Cepeda, A.B. A Bio-Inspired Method for Mathematical Optimization Inspired by Arachnida Salticidade. Mathematics 2021, 10, 102. [CrossRef]
32. Osipov, M. Home Automation with Zigbee. In Lecture Notes in Computer Science; Including Subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics; Springer: Berlin/Heidelberg, Germany, 2008; Volume 5174 LNCS, pp. 263–270.
33. Gopalsamy, B.N. Communication Trends in Internet of Things; IGI Global: Hershey, PA, USA, 2017; pp. 284–305.
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spelling Atribución 4.0 Internacional (CC BY 4.0)© 2023 by the authors. Licensee MDPI, Basel, Switzerland.https://creativecommons.org/licenses/by/4.0/info:eu-repo/semantics/openAccesshttp://purl.org/coar/access_right/c_abf2Wang, Wen-ChengAcwin Dwijendr, Ngakan KetutTheruvil Sayed, BijuNúñez Alvarez, José RicardoAl-Bahrani, MohammedAlviz Meza, AnibalCárdenas-Escrocia, Yulineth2023-10-04T19:28:08Z2023-10-04T19:28:08Z2023-04-11Wang, W.-C.; Dwijendra, N.K.A.; Sayed, B.T.; Alvarez, J.R.N.; Al-Bahrani, M.; Alviz-Meza, A.; Cárdenas-Escrocia, Y. Internet of Things Energy Consumption Optimization in Buildings: A Step toward Sustainability. Sustainability 2023, 15, 6475. https://doi.org/ 10.3390/su15086475https://hdl.handle.net/11323/1053610.3390/su150864752071-1050Corporación Universidad de la CostaREDICUC - Repositorio CUChttps://repositorio.cuc.edu.co/The internal components of a smart building interact through a compatible fabric and logic. A smart building integrates systems, structure, services, management, and their interrelationships to create a dynamic and cost-efficient environment. Smart buildings reduce the amount of cooling and heating load required to cool and heat spaces, thereby lowering operating costs and energy consumption without sacrificing occupant comfort. Smart structures are an Internet of Things (IoT) concern. The Internet of Things is a global network that virtualizes commonplace objects. The Internet of Things infuses non-technical objects with technology. IoT development has led to the creation of new protocols based on architectures for wireless sensor networks. Energy conservation extends the life and improves the performance of these networks, while overcoming the limitations of IoT node batteries. This research seeks to develop a data transmission model for routing IoT data in smart buildings. Utilization of intelligent object clustering and particle swarm optimization (PSO), chaotic particle swarm optimization (CPSO), and fractional chaotic order particle swarm optimization (FCPSO) optimization methods. Using the proposed algorithm to minimize energy consumption in the IoT is possible due to the algorithm’s ability to mitigate the problem by considering the number of parameters that can have a significant impact on performance, which is the goal of many optimization approaches.15 páginasapplication/pdfengMDPI AGSwitzerlandhttps://www.mdpi.com/2071-1050/15/8/6475Internet of things energy consumption optimization in buildings: a step toward sustainabilityArtículo de revistahttp://purl.org/coar/resource_type/c_2df8fbb1Textinfo:eu-repo/semantics/articlehttp://purl.org/redcol/resource_type/ARTinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/version/c_970fb48d4fbd8a85Sustainability1. Ray, P.P. A Survey on Internet of Things Architectures. J. King Saud Univ. Comput. Inf. Sci. 2018, 30, 291–319.2. Motlagh, N.H.; Mohammadrezaei, M.; Hunt, J.; Zakeri, B. Internet of Things (IoT) and the Energy Sector. Energies 2020, 13, 494. [CrossRef]3. Lee, J.; Ruy, W.S. Multi-Objective Parametric Optimization of FPSO Hull Dimensions. Int. J. Nav. Archit. Ocean Eng. 2021, 13, 734–745. [CrossRef]4. Shaheen, M.A.M.; Hasanien, H.M.; Alkuhayli, A. A Novel Hybrid GWO-PSO Optimization Technique for Optimal Reactive Power Dispatch Problem Solution. Ain Shams Eng. J. 2021, 12, 621–630. [CrossRef]5. Alayi, R.; Mohkam, M.; Seyednouri, S.R.; Ahmadi, M.H.; Sharifpur, M. Energy/Economic Analysis and Optimization of on-Grid Photovoltaic System Using CPSO Algorithm. Sustainability 2021, 13, 12420. [CrossRef]6. Humayun, M.; Jhanjhi, N.Z.; Alsayat, A.; Ponnusamy, V. Internet of Things and Ransomware: Evolution, Mitigation and Prevention. Egypt. Inform. J. 2021, 22, 105–117. [CrossRef]7. Hasan, M.Z.; Al-Rizzo, H. Task Scheduling in Internet of Things Cloud Environment Using a Robust Particle Swarm Optimization. Concurr. Comput. Pract. Exp. 2020, 32, e5442. [CrossRef]8. Kabalci, Y.; Kabalci, E.; Padmanaban, S.; Holm-Nielsen, J.B.; Blaabjerg, F. Internet of Things Applications as Energy Internet in Smart Grids and Smart Environments. Electronics 2019, 8, 972. [CrossRef]9. Lee, J.; Kim, B.C.; Ruy, W.S.; Han, I.S. Parametric Optimization of FPSO Hull Dimensions for Brazil Field Using Sophisticated Stability and Hydrodynamic Calculations. Int. J. Nav. Archit. Ocean Eng. 2021, 13, 478–492. [CrossRef]10. Li, F.; Zhang, Z.; Armaou, A.; Xue, Y.; Zhou, S.; Zhou, Y. Study on ADRC Parameter Optimization Using CPSO for Clamping Force Control System. Math. Probl. Eng. 2018, 2018, 1–8. [CrossRef]11. Hasan, M.Z.; Al-Rizzo, H. Beamforming Optimization in Internet of Things Applications Using Robust Swarm Algorithm in Conjunction with Connectable and Collaborative Sensors. Sensors 2020, 20, 2048. [CrossRef] [PubMed]12. Wadood, A.; Kim, C.H.; Khurshiad, T.; Farkoush, S.G.; Rhee, S.B. Application of a Continuous Particle Swarm Optimization (CPSO) for the Optimal Coordination of Overcurrent Relays Considering a Penalty Method. Energies 2018, 11, 869. [CrossRef]13. Elsisi, M.; Tran, M.Q.; Mahmoud, K.; Lehtonen, M.; Darwish, M.M.F. Deep Learning-Based Industry 4.0 and Internet of Things towards Effective Energy Management for Smart Buildings. Sensors 2021, 21, 1038. [CrossRef] [PubMed]14. Al-Turjman, F.; Hasan, M.Z.; Al-Rizzo, H. Task Scheduling in Cloud-Based Survivability Applications Using Swarm Optimization in IoT. Trans. Emerg. Telecommun. Technol. 2019, 30, e3539. [CrossRef]15. Li, Y.; Miao, S.; Luo, X.; Wang, J. Optimization Scheduling Model Based on Source-Load-Energy Storage Coordination in Power Systems. In Proceedings of the 2016 22nd International Conference on Automation and Computing, ICAC 2016: Tackling the New Challenges in Automation and Computing, Colchester, UK, 7–8 September 2016; pp. 120–125.16. Rana, B.; Singh, Y.; Singh, P.K. A Systematic Survey on Internet of Things: Energy Efficiency and Interoperability Perspective. Trans. Emerg. Telecommun. Technol. 2021, 32, e4166. [CrossRef]17. Wu, Z.; Nie, Y.; Chen, S.; Zhang, H.; Wang, L. Double Layers Clustering Algorithm Based on CPSO for Wireless Sensor Networks. Inf. Technol. J. 2012, 11, 1737–1743. [CrossRef]18. Ahmed, Z.E.; Hasan, M.K.; Saeed, R.A.; Hassan, R.; Islam, S.; Mokhtar, R.A.; Khan, S.; Akhtaruzzaman, M. Optimizing Energy Consumption for Cloud Internet of Things. Front. Phys. 2020, 8, 358. [CrossRef]19. Ding, X.; Wu, J. Study on Energy Consumption Optimization Scheduling for Internet of Things. IEEE Access 2019, 7, 70574–70583. [CrossRef]20. Fanian, F.; Kuchaki Rafsanjani, M.; Borumand Saeid, A. Fuzzy Multi-Hop Clustering Protocol: Selection Fuzzy Input Parameters and Rule Tuning for WSNs. Appl. Soft Comput. 2021, 99, 106923. [CrossRef]21. Kadri, N.; Koudil, M. Multi-Objective Biogeography-Based Optimization and Reinforcement Learning Hybridization for Networkon Chip Reliability Improvement. J. Parallel Distrib. Comput. 2022, 161, 20–36. [CrossRef]22. Lalitha, K.; Kamalam, G.K.; Priyan, R.; Rithanya, A.S.; Shanmugapriya, P. Optimizing the Sensor Deployment Strategy for Large-Scale Internet of Things (IoT) Using Artificial Bee Colony. AIP Conf. Proc. 2021, 2387, 140032.23. Lan, K.; Fong, S.; Song, W.; Vasilakos, A.V.; Millham, R.C. Self-Adaptive Pre-Processing Methodology for Big Data Stream Mining in Internet of Things Environmental Sensor Monitoring. Symmetry 2017, 9, 244. [CrossRef]24. Sani, A.S.; Yuan, D.; Jin, J.; Gao, L.; Yu, S.; Dong, Z.Y. Cyber Security Framework for Internet of Things-Based Energy Internet. Future Gener. Comput. Syst. 2019, 93, 849–859. [CrossRef]25. Khare, V.; Nema, S.; Baredar, P. Optimisation of the Hybrid Renewable Energy System by HOMER, PSO and CPSO for the Study Area. Int. J. Sustain. Energy 2017, 36, 326–343. [CrossRef]26. Hasan, M.Z.; Al-Rizzo, H.; Al-Turjman, F.; Rodriguez, J.; Radwan, A. Internet of Things Task Scheduling in Cloud Environment Using Particle Swarm Optimization. In Proceedings of the 2018 IEEE Global Communications Conference, GLOBECOM 2018—Proceedings, Abu Dhabi, United Arab Emirates, 9–13 December 2018.27. Rasheed, M.; Omar, R.; Sulaiman, M.; Halim, W.A. Particle Swarm Optimisation (PSO) Algorithm with Reduced Numberof Switches in Multilevel Inverter (MLI). Indones. J. Electr. Eng. Comput. Sci. 2019, 14, 1114–1124. [CrossRef]28. Vadivel, R.; Sudalaimuthu, T. Cauchy Particle Swarm Optimization (CPSO) Based Migrations of Tasks in a Virtual Machine. Wirel. Pers. Commun. 2021, 127, 2229–2246. [CrossRef]29. Li, J.; Kang, L.; Li, X.; Chen, Z.; Zhang, Y. Characterizing Cluster Formation in Wireless Sensor Networks: A Chaos Particle Swarm Optimization Approach. J. Comput. Inf. Syst. 2015, 11, 957–966. [CrossRef]30. Peraza-Vázquez, H.; Peña-Delgado, A.F.; Echavarría-Castillo, G.; Morales-Cepeda, A.B.; Velasco-Álvarez, J.; Ruiz-Perez, F. A Bio-Inspired Method for Engineering Design Optimization Inspired by Dingoes Hunting Strategies. Math. Probl. Eng. 2021, 2021, 1–19. [CrossRef]31. Peraza-Vázquez, H.; Peña-Delgado, A.; Ranjan, P.; Barde, C.; Choubey, A.; Morales-Cepeda, A.B. A Bio-Inspired Method for Mathematical Optimization Inspired by Arachnida Salticidade. Mathematics 2021, 10, 102. [CrossRef]32. Osipov, M. Home Automation with Zigbee. In Lecture Notes in Computer Science; Including Subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics; Springer: Berlin/Heidelberg, Germany, 2008; Volume 5174 LNCS, pp. 263–270.33. Gopalsamy, B.N. Communication Trends in Internet of Things; IGI Global: Hershey, PA, USA, 2017; pp. 284–305.151815Internet of thingsEnergy consumptionOptimizationPublicationORIGINALInternet of Things Energy Consumption Optimization in Buildings.pdfInternet of Things Energy Consumption Optimization in Buildings.pdfArtículosapplication/pdf2852853https://repositorio.cuc.edu.co/bitstreams/8d09b541-e6cc-4334-b7a3-d663f4590df8/download5f0ca80c3c116e5476b3257602bc71e1MD51LICENSElicense.txtlicense.txttext/plain; charset=utf-814828https://repositorio.cuc.edu.co/bitstreams/2b6a10d8-f348-4373-bb1d-37741c918bb1/download2f9959eaf5b71fae44bbf9ec84150c7aMD52TEXTInternet of Things Energy Consumption Optimization in Buildings.pdf.txtInternet of Things Energy Consumption Optimization in Buildings.pdf.txtExtracted texttext/plain54419https://repositorio.cuc.edu.co/bitstreams/59b83753-40a3-43e3-be0e-a8154ebe6581/download30430452edc8dc3ddd3fcd02eb29394bMD53THUMBNAILInternet of Things Energy Consumption Optimization in Buildings.pdf.jpgInternet of Things Energy Consumption Optimization in Buildings.pdf.jpgGenerated Thumbnailimage/jpeg15751https://repositorio.cuc.edu.co/bitstreams/2b8b2fc8-15f7-45c7-a665-341d05e481f5/download70997fa0ddf932cd679d68fad8abdcb3MD5411323/10536oai:repositorio.cuc.edu.co:11323/105362024-09-17 14:22:00.962https://creativecommons.org/licenses/by/4.0/© 2023 by the authors. 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ada en las Obras Colectivas.

b.	Distribuir copias o fonogramas de las Obras, exhibirlas públicamente, ejecutarlas públicamente y/o ponerlas a disposición pública, incluyéndolas como incorporadas en Obras Colectivas, según corresponda.

c.	Distribuir copias de las Obras Derivadas que se generen, exhibirlas públicamente, ejecutarlas públicamente y/o ponerlas a disposición pública.
Los derechos mencionados anteriormente pueden ser ejercidos en todos los medios y formatos, actualmente conocidos o que se inventen en el futuro. Los derechos antes mencionados incluyen el derecho a realizar dichas modificaciones en la medida que sean técnicamente necesarias para ejercer los derechos en otro medio o formatos, pero de otra manera usted no está autorizado para realizar obras derivadas. Todos los derechos no otorgados expresamente por el Licenciante quedan por este medio reservados, incluyendo pero sin limitarse a aquellos que se mencionan en las secciones 4(d) y 4(e).

4. Restricciones.
La licencia otorgada en la anterior Sección 3 está expresamente sujeta y limitada por las siguientes restricciones:

a.	Usted puede distribuir, exhibir públicamente, ejecutar públicamente, o poner a disposición pública la Obra sólo bajo las condiciones de esta Licencia, y Usted debe incluir una copia de esta licencia o del Identificador Universal de Recursos de la misma con cada copia de la Obra que distribuya, exhiba públicamente, ejecute públicamente o ponga a disposición pública. No es posible ofrecer o imponer ninguna condición sobre la Obra que altere o limite las condiciones de esta Licencia o el ejercicio de los derechos de los destinatarios otorgados en este documento. No es posible sublicenciar la Obra. Usted debe mantener intactos todos los avisos que hagan referencia a esta Licencia y a la cláusula de limitación de garantías. Usted no puede distribuir, exhibir públicamente, ejecutar públicamente, o poner a disposición pública la Obra con alguna medida tecnológica que controle el acceso o la utilización de ella de una forma que sea inconsistente con las condiciones de esta Licencia. Lo anterior se aplica a la Obra incorporada a una Obra Colectiva, pero esto no exige que la Obra Colectiva aparte de la obra misma quede sujeta a las condiciones de esta Licencia. Si Usted crea una Obra Colectiva, previo aviso de cualquier Licenciante debe, en la medida de lo posible, eliminar de la Obra Colectiva cualquier referencia a dicho Licenciante o al Autor Original, según lo solicitado por el Licenciante y conforme lo exige la cláusula 4(c).

b.	Usted no puede ejercer ninguno de los derechos que le han sido otorgados en la Sección 3 precedente de modo que estén principalmente destinados o directamente dirigidos a conseguir un provecho comercial o una compensación monetaria privada. El intercambio de la Obra por otras obras protegidas por derechos de autor, ya sea a través de un sistema para compartir archivos digitales (digital file-sharing) o de cualquier otra manera no será considerado como estar destinado principalmente o dirigido directamente a conseguir un provecho comercial o una compensación monetaria privada, siempre que no se realice un pago mediante una compensación monetaria en relación con el intercambio de obras protegidas por el derecho de autor.

c.	Si usted distribuye, exhibe públicamente, ejecuta públicamente o ejecuta públicamente en forma digital la Obra o cualquier Obra Derivada u Obra Colectiva, Usted debe mantener intacta toda la información de derecho de autor de la Obra y proporcionar, de forma razonable según el medio o manera que Usted esté utilizando: (i) el nombre del Autor Original si está provisto (o seudónimo, si fuere aplicable), y/o (ii) el nombre de la parte o las partes que el Autor Original y/o el Licenciante hubieren designado para la atribución (v.g., un instituto patrocinador, editorial, publicación) en la información de los derechos de autor del Licenciante, términos de servicios o de otras formas razonables; el título de la Obra si está provisto; en la medida de lo razonablemente factible y, si está provisto, el Identificador Uniforme de Recursos (Uniform Resource Identifier) que el Licenciante especifica para ser asociado con la Obra, salvo que tal URI no se refiera a la nota sobre los derechos de autor o a la información sobre el licenciamiento de la Obra; y en el caso de una Obra Derivada, atribuir el crédito identificando el uso de la Obra en la Obra Derivada (v.g., "Traducción Francesa de la Obra del Autor Original," o "Guión Cinematográfico basado en la Obra original del Autor Original"). Tal crédito puede ser implementado de cualquier forma razonable; en el caso, sin embargo, de Obras Derivadas u Obras Colectivas, tal crédito aparecerá, como mínimo, donde aparece el crédito de cualquier otro autor comparable y de una manera, al menos, tan destacada como el crédito de otro autor comparable.

d.	Para evitar toda confusión, el Licenciante aclara que, cuando la obra es una composición musical:

i.	Regalías por interpretación y ejecución bajo licencias generales. El Licenciante se reserva el derecho exclusivo de autorizar la ejecución pública o la ejecución pública digital de la obra y de recolectar, sea individualmente o a través de una sociedad de gestión colectiva de derechos de autor y derechos conexos (por ejemplo, SAYCO), las regalías por la ejecución pública o por la ejecución pública digital de la obra (por ejemplo Webcast) licenciada bajo licencias generales, si la interpretación o ejecución de la obra está primordialmente orientada por o dirigida a la obtención de una ventaja comercial o una compensación monetaria privada.

ii.	Regalías por Fonogramas. El Licenciante se reserva el derecho exclusivo de recolectar, individualmente o a través de una sociedad de gestión colectiva de derechos de autor y derechos conexos (por ejemplo, los consagrados por la SAYCO), una agencia de derechos musicales o algún agente designado, las regalías por cualquier fonograma que Usted cree a partir de la obra (“versión cover”) y distribuya, en los términos del régimen de derechos de autor, si la creación o distribución de esa versión cover está primordialmente destinada o dirigida a obtener una ventaja comercial o una compensación monetaria privada.

e.	Gestión de Derechos de Autor sobre Interpretaciones y Ejecuciones Digitales (WebCasting). Para evitar toda confusión, el Licenciante aclara que, cuando la obra sea un fonograma, el Licenciante se reserva el derecho exclusivo de autorizar la ejecución pública digital de la obra (por ejemplo, webcast) y de recolectar, individualmente o a través de una sociedad de gestión colectiva de derechos de autor y derechos conexos (por ejemplo, ACINPRO), las regalías por la ejecución pública digital de la obra (por ejemplo, webcast), sujeta a las disposiciones aplicables del régimen de Derecho de Autor, si esta ejecución pública digital está primordialmente dirigida a obtener una ventaja comercial o una compensación monetaria privada.

5. Representaciones, Garantías y Limitaciones de Responsabilidad.
A MENOS QUE LAS PARTES LO ACORDARAN DE OTRA FORMA POR ESCRITO, EL LICENCIANTE OFRECE LA OBRA (EN EL ESTADO EN EL QUE SE ENCUENTRA) “TAL CUAL”, SIN BRINDAR GARANTÍAS DE CLASE ALGUNA RESPECTO DE LA OBRA, YA SEA EXPRESA, IMPLÍCITA, LEGAL O CUALQUIERA OTRA, INCLUYENDO, SIN LIMITARSE A ELLAS, GARANTÍAS DE TITULARIDAD, COMERCIABILIDAD, ADAPTABILIDAD O ADECUACIÓN A PROPÓSITO DETERMINADO, AUSENCIA DE INFRACCIÓN, DE AUSENCIA DE DEFECTOS LATENTES O DE OTRO TIPO, O LA PRESENCIA O AUSENCIA DE ERRORES, SEAN O NO DESCUBRIBLES (PUEDAN O NO SER ESTOS DESCUBIERTOS). ALGUNAS JURISDICCIONES NO PERMITEN LA EXCLUSIÓN DE GARANTÍAS IMPLÍCITAS, EN CUYO CASO ESTA EXCLUSIÓN PUEDE NO APLICARSE A USTED.

6. Limitación de responsabilidad.
A MENOS QUE LO EXIJA EXPRESAMENTE LA LEY APLICABLE, EL LICENCIANTE NO SERÁ RESPONSABLE ANTE USTED POR DAÑO ALGUNO, SEA POR RESPONSABILIDAD EXTRACONTRACTUAL, PRECONTRACTUAL O CONTRACTUAL, OBJETIVA O SUBJETIVA, SE TRATE DE DAÑOS MORALES O PATRIMONIALES, DIRECTOS O INDIRECTOS, PREVISTOS O IMPREVISTOS PRODUCIDOS POR EL USO DE ESTA LICENCIA O DE LA OBRA, AUN CUANDO EL LICENCIANTE HAYA SIDO ADVERTIDO DE LA POSIBILIDAD DE DICHOS DAÑOS. ALGUNAS LEYES NO PERMITEN LA EXCLUSIÓN DE CIERTA RESPONSABILIDAD, EN CUYO CASO ESTA EXCLUSIÓN PUEDE NO APLICARSE A USTED.

7. Término.

a.	Esta Licencia y los derechos otorgados en virtud de ella terminarán automáticamente si Usted infringe alguna condición establecida en ella. Sin embargo, los individuos o entidades que han recibido Obras Derivadas o Colectivas de Usted de conformidad con esta Licencia, no verán terminadas sus licencias, siempre que estos individuos o entidades sigan cumpliendo íntegramente las condiciones de estas licencias. Las Secciones 1, 2, 5, 6, 7, y 8 subsistirán a cualquier terminación de esta Licencia.

b.	Sujeta a las condiciones y términos anteriores, la licencia otorgada aquí es perpetua (durante el período de vigencia de los derechos de autor de la obra). No obstante lo anterior, el Licenciante se reserva el derecho a publicar y/o estrenar la Obra bajo condiciones de licencia diferentes o a dejar de distribuirla en los términos de esta Licencia en cualquier momento; en el entendido, sin embargo, que esa elección no servirá para revocar esta licencia o que deba ser otorgada , bajo los términos de esta licencia), y esta licencia continuará en pleno vigor y efecto a menos que sea terminada como se expresa atrás. La Licencia revocada continuará siendo plenamente vigente y efectiva si no se le da término en las condiciones indicadas anteriormente.

8. Varios.

a.	Cada vez que Usted distribuya o ponga a disposición pública la Obra o una Obra Colectiva, el Licenciante ofrecerá al destinatario una licencia en los mismos términos y condiciones que la licencia otorgada a Usted bajo esta Licencia.

b.	Si alguna disposición de esta Licencia resulta invalidada o no exigible, según la legislación vigente, esto no afectará ni la validez ni la aplicabilidad del resto de condiciones de esta Licencia y, sin acción adicional por parte de los sujetos de este acuerdo, aquélla se entenderá reformada lo mínimo necesario para hacer que dicha disposición sea válida y exigible.

c.	Ningún término o disposición de esta Licencia se estimará renunciada y ninguna violación de ella será consentida a menos que esa renuncia o consentimiento sea otorgado por escrito y firmado por la parte que renuncie o consienta.

d.	Esta Licencia refleja el acuerdo pleno entre las partes respecto a la Obra aquí licenciada. No hay arreglos, acuerdos o declaraciones respecto a la Obra que no estén especificados en este documento. El Licenciante no se verá limitado por ninguna disposición adicional que pueda surgir en alguna comunicación emanada de Usted. Esta Licencia no puede ser modificada sin el consentimiento mutuo por escrito del Licenciante y Usted.
