Solid waste management is a significant worldwide problem, mainly for municipalities located with... more Solid waste management is a significant worldwide problem, mainly for municipalities located within large urban areas. Efficient waste management is an essential requisite for a clean and safe environment, and keep cities away from the harm caused by the mismanagement of solid waste produced in urban centers. There are many technologies for managing waste collection as well as recycling, but among the studied related works, none addresses the citizen's perspective, focusing only on the collection performed by the landowners. This paper proposes an integrated system combining identification through ultrasonic sensors and load cell sensors, location by Global Positioning System (GPS), and communication through Global System of Mobile Communications (GSM) / General Packet Radio Service (GPRS). In other words, everything to provide citizens with a better disposal methodology for waste generated in their homes, besides being easily integrated with the municipal collection service to assist in efficient collection scheduling by promoting optimized routes. The solution is demonstrated, validated, and is ready for use.
Com o aumento da densidade populacional e o exodo rural para as cidades, a urbanizacao esta assum... more Com o aumento da densidade populacional e o exodo rural para as cidades, a urbanizacao esta assumindo proporcoes extremas e apresenta um tremendo problema urbano relacionado a geracao de residuos. O aumento da geracao de residuos tem sido considerado um desafio significativo para os centros urbanos em todo o mundo e representa uma questao critica para os paises com crescimento populacional acelerado nas cidades. A Internet das Coisas (do Ingles, Internet of Things – IoT) e a computacao em nuvem (do Ingles, Cloud computing) oferecem uma possibilidade de automacao por meio de sistemas ciber-fisicos que mudarao a maneira como o gerenciamento de residuos solidos e realizado. Considerando os requisitos de IoT, esta dissertacao explora uma analise de revisao dos modelos de gestao de residuos disponiveis na literatura, efetua uma profunda revisao literaria relacionada a infraestrutura de IoT para o manuseio eficiente de residuos gerados em cenarios urbanos, focando na interacao entre conce...
Design Innovation and Network Architecture for the Future Internet
Internet service providers are shifting to an open, modern, software-based architecture that enab... more Internet service providers are shifting to an open, modern, software-based architecture that enables both new operating and business models. The target architecture is loosely coupled, cloud-native, data and artificial intelligence-driven, and relies on traffic engineering-related protocols to get the full potential of the network capabilities. The components need to use standard interfaces to be easily procured and deployed without the need for customization. Achieving these goals will require a significant change in how the network resources are architected, built, procured, licensed, and maintained. Some levers to drive this transformation rely on adopting open protocols such as NETCONF/RESTCONF or gNMI to operate the network and use standard data models to interact with the network more programmatically. This chapter presents such architecture, including service provider experiences.
Global industry is undergoing major transformations with the genesis of a new paradigm known as t... more Global industry is undergoing major transformations with the genesis of a new paradigm known as the Internet of Things (IoT) with its underlying technologies. Many company leaders are investing more effort and money in transforming their services to capitalize on the benefits provided by the IoT. Thereby, the decision makers in public waste management do not want to be outdone, and it is challenging to provide an efficient and real-time waste management system. This paper proposes a solution (hardware, software, and communications) that aims to optimize waste management and include a citizen in the process. The system follows an IoT-based approach where the discarded waste from the smart bin is continuously monitored by sensors that inform the filling level of each compartment, in real-time. These data are stored and processed in an IoT middleware providing information for collection with optimized routes and generating important statistical data for monitoring the waste collection ...
With the increase of population density and the rural exodus to cities, urbanization is assuming ... more With the increase of population density and the rural exodus to cities, urbanization is assuming extreme proportions and presents a tremendous urban problem related to waste generation. The increase of waste generation has been considered a significant challenge to large urban centers worldwide and represents a critical issue for countries with accelerated population growth in cities. The Internet of Things (IoT) and cloud computing offer an automation possibility through cyberphysical systems that will change the way solid waste management is performed. Considering IoT requirements, a review analysis of waste management models available in the literature is performed in detail in this paper. Then, a deep review is undertaken of the related literature based on IoT infrastructure for efficient handling of waste generated in urban scenarios, focusing on the interaction among concessionaires and waste generators (citizens) from the perspective of a shorter collection time with reduced ...
Solid waste management is a significant worldwide problem, mainly for municipalities located with... more Solid waste management is a significant worldwide problem, mainly for municipalities located within large urban areas. Efficient waste management is an essential requisite for a clean and safe environment, and keep cities away from the harm caused by the mismanagement of solid waste produced in urban centers. There are many technologies for managing waste collection as well as recycling, but among the studied related works, none addresses the citizen's perspective, focusing only on the collection performed by the landowners. This paper proposes an integrated system combining identification through ultrasonic sensors and load cell sensors, location by Global Positioning System (GPS), and communication through Global System of Mobile Communications (GSM) / General Packet Radio Service (GPRS). In other words, everything to provide citizens with a better disposal methodology for waste generated in their homes, besides being easily integrated with the municipal collection service to assist in efficient collection scheduling by promoting optimized routes. The solution is demonstrated, validated, and is ready for use.
Com o aumento da densidade populacional e o exodo rural para as cidades, a urbanizacao esta assum... more Com o aumento da densidade populacional e o exodo rural para as cidades, a urbanizacao esta assumindo proporcoes extremas e apresenta um tremendo problema urbano relacionado a geracao de residuos. O aumento da geracao de residuos tem sido considerado um desafio significativo para os centros urbanos em todo o mundo e representa uma questao critica para os paises com crescimento populacional acelerado nas cidades. A Internet das Coisas (do Ingles, Internet of Things – IoT) e a computacao em nuvem (do Ingles, Cloud computing) oferecem uma possibilidade de automacao por meio de sistemas ciber-fisicos que mudarao a maneira como o gerenciamento de residuos solidos e realizado. Considerando os requisitos de IoT, esta dissertacao explora uma analise de revisao dos modelos de gestao de residuos disponiveis na literatura, efetua uma profunda revisao literaria relacionada a infraestrutura de IoT para o manuseio eficiente de residuos gerados em cenarios urbanos, focando na interacao entre conce...
Design Innovation and Network Architecture for the Future Internet
Internet service providers are shifting to an open, modern, software-based architecture that enab... more Internet service providers are shifting to an open, modern, software-based architecture that enables both new operating and business models. The target architecture is loosely coupled, cloud-native, data and artificial intelligence-driven, and relies on traffic engineering-related protocols to get the full potential of the network capabilities. The components need to use standard interfaces to be easily procured and deployed without the need for customization. Achieving these goals will require a significant change in how the network resources are architected, built, procured, licensed, and maintained. Some levers to drive this transformation rely on adopting open protocols such as NETCONF/RESTCONF or gNMI to operate the network and use standard data models to interact with the network more programmatically. This chapter presents such architecture, including service provider experiences.
Global industry is undergoing major transformations with the genesis of a new paradigm known as t... more Global industry is undergoing major transformations with the genesis of a new paradigm known as the Internet of Things (IoT) with its underlying technologies. Many company leaders are investing more effort and money in transforming their services to capitalize on the benefits provided by the IoT. Thereby, the decision makers in public waste management do not want to be outdone, and it is challenging to provide an efficient and real-time waste management system. This paper proposes a solution (hardware, software, and communications) that aims to optimize waste management and include a citizen in the process. The system follows an IoT-based approach where the discarded waste from the smart bin is continuously monitored by sensors that inform the filling level of each compartment, in real-time. These data are stored and processed in an IoT middleware providing information for collection with optimized routes and generating important statistical data for monitoring the waste collection ...
With the increase of population density and the rural exodus to cities, urbanization is assuming ... more With the increase of population density and the rural exodus to cities, urbanization is assuming extreme proportions and presents a tremendous urban problem related to waste generation. The increase of waste generation has been considered a significant challenge to large urban centers worldwide and represents a critical issue for countries with accelerated population growth in cities. The Internet of Things (IoT) and cloud computing offer an automation possibility through cyberphysical systems that will change the way solid waste management is performed. Considering IoT requirements, a review analysis of waste management models available in the literature is performed in detail in this paper. Then, a deep review is undertaken of the related literature based on IoT infrastructure for efficient handling of waste generated in urban scenarios, focusing on the interaction among concessionaires and waste generators (citizens) from the perspective of a shorter collection time with reduced ...
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