[EN] Event warnings are critical in the context of ITS, being dependent on reliable and low-delay delivery ofmessages to nearby vehicles. One of the main challenges to address in this context is intersection management. ...
HERRERA TAPIA, JORGE(Universitat Politècnica de València, 2015-07-28)
[EN] The duration of batteries is a key factor that must be considered in the design and deployment of applications and services for mobile devices. The users of this technology are not aware of the energetic impact of the ...
García Carbonell, Sonia(Universitat Politècnica de València, 2023-09-14)
[ES] El Aeropuerto de Valencia, con código OACI LEVC, se considera uno de los aeropuertos más transitados de España y uno de los que más está creciendo en los últimos años.
Debido a esto, cada vez es mayor la necesidad ...
Chancay Garcia, Leonardo Javier(Universitat Politècnica de València, 2019-07-29)
[ES] La disponibilidad y el rendimiento de las actuales tecnologías inalámbricas como WiFi o 4G, pueden tener serios problemas de congestión y propagación, especialmente en espacios muy concurridos, o bien ser inaccesibles ...
Chancay-Garcia, Leonardo Javier; Hernández-Orallo, Enrique; Manzoni, Pietro; Tavares De Araujo Cesariny Calafate, Carlos Miguel; Cano, Juan-Carlos(Institute of Electrical and Electronics Engineers, 2018)
[EN] Opportunistic networks can provide an alternative way to support the diffusion of information in special locations within a city, particularly in crowded spaces, where current wireless technologies can exhibit congestion ...
Hernández-Orallo, Enrique; Manzoni, Pietro; Tavares De Araujo Cesariny Calafate, Carlos Miguel; Cano, Juan-Carlos(Institute of Electrical and Electronics Engineers, 2020)
[EN] Detecting and controlling the diffusion of infectious diseases such as COVID-19 is crucial to managing epidemics. One common measure taken to contain or reduce diffusion is to detect infected individuals and trace ...
Hernández-Orallo, Enrique; Tavares De Araujo Cesariny Calafate, Carlos Miguel; Cano, Juan-Carlos; Manzoni, Pietro(MDPI AG, 2020-10)
[EN] One of the strategies to control the spread of infectious diseases is based on the use of specialized applications for smartphones. These apps offer the possibility, once individuals are detected to be infected, to ...
Hernández Orallo, Enrique; HERRERA TAPIA, JORGE; Cano Escribá, Juan Carlos; Tavares de Araujo Cesariny Calafate, Carlos Miguel; Manzoni, Pietro(Institute of Electrical and Electronics Engineers (IEEE), 2015-10)
In this letter, we propose an analytical model based
on delay differential equations (DDEs) to evaluate the diffusion
of messages in groups taking into account the transmission time of
themessages. This model was validated ...
Hadiwardoyo, Seilendria Ardityarama; Hernández-Orallo, Enrique; Tavares De Araujo Cesariny Calafate, Carlos Miguel; Cano, Juan-Carlos; Manzoni, Pietro(Elsevier, 2018)
[EN] Unmanned Aerial Vehicles (UAVs), popularly known as drones, can be deployed in conjunction with a network of ground vehicles. In situations where no infrastructure is available, drones can be deployed as mobile ...
Hernández-Orallo, Enrique; Cano, Juan-Carlos; Tavares De Araujo Cesariny Calafate, Carlos Miguel; Manzoni, Pietro(Elsevier, 2018)
[EN] Evaluating the performance of opportunistic networks with a high number of nodes is a challenging problem. Analytical models cannot provide a realistic evaluation of these networks, and simulations can be very ...
HERRERA-TAPIA, JORGE; Manzoni, Pietro; Hernández Orallo, Enrique; Tomás Domínguez, Andrés Enrique; Tavares de Araujo Cesariny Calafate, Carlos Miguel; Cano Escribá, Juan Carlos(MDPI, 2016)
[EN] Regular citizens equipped with smart devices are being increasingly used as sensors by Smart Cities applications. Using contacts among users, data in the form of messages is obtained and shared. Contact-based messaging ...
[EN] Opportunistic networks are becoming a solution to provide communication support in areas with overloaded cellular networks, and in scenarios where a fixed infrastructure is not available, as in remote and developing ...
[EN] In the context of Opportunistic Networking (OppNet), routing and delivery algorithms used for content dissemination employ different metrics to perform accurate decisions. It has been shown that of these metrics, the ...
Roig Arnau, Amada(Universitat Politècnica de València, 2012-11-26)
[ES] Desarrollo de una aplicación móvil para dispositivos iPhone que integre los sistemas de información sanitarios y del servicio de emergencias para la consulta de información clínica de pacientes.
Arenillas Pozas, Julián(Universitat Politècnica de València, 2023-07-26)
[ES] En los últimos años, los vehículos aéreos no tripulados (VANTs o UAVs) han demostrado su versatilidad y utilidad en diversos ámbitos de la sociedad. Sin embargo, la integración segura de estos dispositivos en entornos ...
[EN] One of the key factors for the spreading of human infections, such as the COVID-19, is human mobility. There is a huge background of human mobility models developed with the aim of evaluating the performance of mobile ...
HERRERA TAPIA, JORGE; Hernández Orallo, Enrique; Tomás Domínguez, Andrés Enrique; Manzoni, Pietro; Tavares de Araujo Cesariny Calafate, Carlos Miguel; Cano Escribá, Juan Carlos(Springer, 2016-07)
The performance of mobile opportunistic networks strongly depends on contact duration. If the contact lasts less than the required transmission times, some messages will not get delivered, and the whole diffusion scheme ...
HERRERA TAPIA, JORGE(Universitat Politècnica de València, 2017-09-01)
Data transmission has become a need in various fields, like in social networks with the diverse interaction applications, or in the scientific and engineering areas where for example the use of sensors to capture data is ...