Abstract The Internet of Things (IoT) is quite used in Smart Agriculture because of the use of IoT sensors that can provide information related to the agricultural fields on which the crops are growing. This paper aims to illustrate the results achieved using evolutionary technologies, i.e., IoT in precision agriculture to monitor environmental factors and to improve the efficiency of efficient crops. Based on... The Internet of Things (IoT) is quite used in Smart Agriculture because of the use of IoT sensors that can provide information related to the agricultural fields on which the crops are growing. This paper aims to illustrate the results achieved using evolutionary technologies, i.e., IoT in precision agriculture to monitor environmental factors and to improve the efficiency of efficient crops. Based on significant characteristics of cloud computing and key techniques of IoT technology, Libelium-based IoT platform can help building up an enormous database comprising numerous agricultural production parameters. The main feature of this paper consists in outlining the monitoring of temperature, humidity of soil, relative humidity, atmospheric pressure and solar radiation in the agricultural field through sensors using the Libelium station. By means of data transmission protocol, vital information will reach farmers using Wi-Fi technology, information based on which they can decide if their crops need irrigation or not. Read More Read Less

Abstract This work presents Catalog Virtual, a desktop application designed for computers, which aims to record the students’ performance in school. Also, another target is to replace the traditional register which is made of paper. In this way we reduce deforestation protecting the nature and everyone can access the register very easily through a computer. For parents it is a more efficient way to... This work presents Catalog Virtual, a desktop application designed for computers, which aims to record the students’ performance in school. Also, another target is to replace the traditional register which is made of paper. In this way we reduce deforestation protecting the nature and everyone can access the register very easily through a computer. For parents it is a more efficient way to access the catalogue, because they do not have to leave from work or to do any other things to come to school to see the grades of their kids. The application was developed in Microsoft Visual Studio Community 2017 v15.9.3, with tests carried to the compiler of programming environment and on different laptops with different systems. Read More Read Less

Abstract The research presented in this paper has as goal the development of a simulation framework that should support the federated simulation of the classical example in the study of supply chains – the beer (distribution) game. The approach also integrates a systematically modelling methodology – Domain Specific Modelling for the development of simulation federates. By conforming to the High Level Architecture the developed... The research presented in this paper has as goal the development of a simulation framework that should support the federated simulation of the classical example in the study of supply chains – the beer (distribution) game. The approach also integrates a systematically modelling methodology – Domain Specific Modelling for the development of simulation federates. By conforming to the High Level Architecture the developed framework has a high degree of interoperability. Although only a proof of concept in scale the resulted framework was verified and validated trough testing with a beer game setting. Read More Read Less