Paoliello Guimaraes, Rafael (Date of defense: 2008-07-14)
Over the last years, Mobile Ad-hoc Networks (MANETs) have captured the attention of the research community. The flexibility and cost savings they provide, due to the fact that no infrastructure is needed ...
Quiñones Moreno, Eduardo (Date of defense: 2008-11-18)
ISA extensions are a very powerful approach to implement new hardware techniques that require or benefit from compiler support: decisions made at compile time can be complemented at runtime, achieving ...
Klinkowski, Miroslaw (Date of defense: 2008-02-14)
L'evolució de les xarxes publiques de transport de dades destaca per el continu augment de la demanda de tràfic a la que estan sotmeses. La causa és la imparable popularització d'Internet i del seu ús ...
Beltrán Querol, Vicenç (Date of defense: 2008-10-03)
El ràpid creixement de la Web requereix una gran quantitat de recursos computacionals que han de ser utilitzats eficientment. Avui en dia, els servidors basats en hardware estendard son les plataformes ...
Luna García, Jesús (Date of defense: 2008-05-05)
Los encargados de recursos Grid pueden autorizar el acceso a sus elementos de cómputo por medio de procedimientos bien establecidos para los clientes, regularmente a través del uso de credenciales ...
Verdú Mulà, Javier (Date of defense: 2008-07-09)
The evolution of network services is closely related to the network technology trend. Originally network nodes forwarded packets from a source to a destination in the network by executing lightweight ...
Farreras Esclusa, Montse (Date of defense: 2008-12-12)
Since the invention of the transistor, clock frequency increase was the primary method of improving computing performance. As the reach of Moore's law came to an end, however, technology driven performance ...
Barlet Ros, Pere (Date of defense: 2008-12-15)
Monitoring and mining real-time network data streams are crucial operations for managing and operating data networks. The information that network operators desire to extract from the network traffic ...
Nou Castell, Ramón (Date of defense: 2008-10-31)
La utilización de aplicaciones de diferente naturaleza dentro de un mismo entorno, entorno heterogéneo, se está extendiendo gracias a la incorporación de técnicas de virtualización a los servidores. ...
Banús Alsina, Josep María (Date of defense: 2008-05-29)
Esta tesis afronta el problema de la planificación de sistemas de tiempo real utilizando sistemas multiprocesador con memoria compartida. Según laliteratura este problema es NP-Hard. En las aplicaciones ...