Universitat Politècnica de Catalunya
Ara mostrant els elements 4621-4640 de 5566
The representation of natural light is placed in the context of architectural drawing, showing that despite the leading role of daylight in architecture, the representation of its phenomenology was limited to the geometric ...
Los proyectos arquitectónicos académicos, como ejercicios didácticos, tienen su visualización y análisis hechos con base en los medios representativos presentes en su comunicación gráfica. En estas comunicaciones, los ...
A thorough review of the state of the art will reveal that most VANET applications rely on Public Key Infrastructure (PKI), which uses user certificates managed by a Certification Authority (CA) to handle security. By doing ...
Data have become number one assets of today's business world. Thus, its exploitation and analysis attracted the attention of people from different fields and having different technical backgrounds. Data-intensive flows are ...
One of the main advantages of fluidic oscillators is that they do not have moving parts, which brings high reliability whenever being used in real applications. To use these devices in real applications, it is necessary ...
(English) The typological shift of single-family houses in Riyadh during the 20th century has negatively impacted the inhabitants. The shift from attached houses with courtyards to detached houses with setbacks created ...
With the increasing power of supercomputers, ever more detailed models of physical systems can be simulated, and ever larger problem sizes can be considered for any kind of numerical system. During the last twenty years ...
In recent years, the advent of new Future Internet (FI) applications is creating ever-demanding requirements. These requirements are pushing network carriers for high transport capacity, energy efficiency, as well as ...
(English) This research deepens in the knowledge of the processes and changing dynamics of cities from the perspective of their resilience. The thesis proposes as object the processes of regeneration and transformation of ...
(English) The rapid growth of Mexico’s urban population and the highly exposed vulnerability of the country to natural hazards and climate risk are aspects that need to be considered for the actual adaptation of the ...
The leather manufacturing process consists of a sequence of complex chemical reactions and mechanical processes that allow turning skin, a putrefiable by-product of alimentary industry, into leather, a stable high-value-added ...
Una viga armada se considera híbrida cuando se utilizan diferentes límites elásticos de acero en las chapas de alas y alma que la conforman. Un diseño estructural de una viga armada híbrida puede resultar más eficiente que ...
A pesar de que los forjados de vigueta pretensada y bovedilla se han utilizado desde los años 40 en prácticamente todo el mundo, los modelos que actualmente se utilizan para su cálculo frente al Estado Límite Último de ...
En el marco de la problemática de la programación de operaciones en taller, en esta tesis se introduce un nuevo problema, que se identifica como problema de flujo general flexible (fJSP) con fechas comprometidas y costes ...
Se ha desarrollado una infraestructura numérica, que permite el estudio de problemas donde están presentes fenómenos periódicos espaciales, haciendo uso de dominios computacionales reducidos con condiciones de contorno ...
Network slicing has recently been proposed as one of the main enablers for 5G networks; it is bound to cope with the increasing and heterogeneous performance requirements of these systems. To "slice'' a network is to ...
The upcoming Beyond Fifth Generation networks aim to meet network services characterized by low latency and high reliability among others in different slices to provide a high-quality user experience. However, existing ...
The use of computer controlled systems has increased dramatically in our daily life. Microprocessors are embedded in most of the daily- used devices. Due to cost constraints, many of these devices that run control ...
The ever-increasing growth of the wireless application and services affirms the importance of the effective usage of the limited radio spectrum. Existing spectrum management policies have led to significant spectrum ...
The last decades, we have witnessed different phenomenology in the telecommunications sector. One of them is the widespread use of the Internet, which has brought a sharp increase in traffic, forcing suppliers to continuously ...
