Ara mostrant els elements 46-65 de 368
García Almiñana, Jordi (Data de defensa: 1997-04-16)
Massively Parallel Processor systems provide the required computational power to solve most large scale High Performance Computing applications. Machines with physically distributed memory allow a cost-effective way to ...
Barzegar, Sima (Data de defensa: 2022-06-03)
This Ph.D. thesis focuses on the reliable autonomous operation of multilayer optical networks. The first objective focuses on the reliability of the optical network and proposes methods for health analysis related to ...
Fernández Gómez, Manuel (Data de defensa: 2005-04-13)
Dos de las limitaciones de rendimiento más importantes en los procesadores de hoy en día provienen de las operaciones de memoria y de las dependencias de control. Para resolver estos problemas, las memorias cache y los ...
Rakotoarisoa, Manitra Johanesa (Data de defensa: 2014-03-04)
Complex hardware systems become more and more ubiquitous in mission critical applications such as military, satellite, and medical to name but a few. In such applications, reliability remains a primary concern because a ...
Bosch Pons, Jaume (Data de defensa: 2021-07-21)
Heterogeneous platforms had become popular to increase the computational power of the systems within a constrained power budget. They are present in several systems, from embedded platforms and mobile devices to high-end ...
Pérez Vela, Alba (Data de defensa: 2018-11-09)
Operator’s transport networks are becoming increasingly more complex due to the large number of network layers needed to support the ever increasing number of new services (e.g., video-on-demand, social media, on-line ...
Abadal Cavallé, Sergi (Data de defensa: 2016-07-15)
Recent years have seen the emergence and ubiquitous adoption of Chip Multiprocessors (CMPs), which rely on the coordinated operation of multiple execution units or cores. Successive CMP generations integrate a larger number ...
Macias Lloret, Mario (Data de defensa: 2014-05-28)
Cloud Computing markets arise as an efficient way to allocate resources for the execution of tasks and services within a set of geographically dispersed providers from different organisations. Client applications and service ...
Maric, Bojan (Data de defensa: 2014-05-16)
Increasing demand for implementing highly-miniaturized battery-powered ultra-low-cost systems (e.g., below 1 USD) in emerging applications such as body, urban life and environment monitoring, etc., has introduced many ...
Jakšić, Zoran (Data de defensa: 2015-07-23)
The major problem in the future technology scaling is the variations in process parameters that are interpreted as imperfections in the development process. Moreover, devices are more sensitive to the environmental changes ...
Cabarcas Jaramillo, Felipe (Data de defensa: 2011-09-19)
Technology improvements and power constrains have taken multicore architectures to dominate microprocessor designs over uniprocessors. At the same time, accelerator based architectures have shown that heterogeneous ...
Amiri Nehzad, Maryam (Data de defensa: 2013-01-30)
The increasing demand for large and low cost wireless coverage, ranging from campus to city wide areas, has motivated a high interest in multi-hop communications with Wireless Mesh Networks (WMN) based on IEEE 802.11s as ...
Ruiz Ramírez, Marc (Data de defensa: 2012-12-21)
L'augment de volum de tràfic IP provocat per l'increment de serveis multimèdia com HDTV o vídeo conferència planteja nous reptes als operadors de xarxa per tal de proveir transmissió de dades eficient. Tot i que les xarxes ...
Seyedi, Azamolsadat (Data de defensa: 2016-02-02)
Computing technology has witnessed an inimitable progress in the last decades which is the result of CMOS technology scaling commensurate with Moore's law. Transistor feature sizes have shrunk to half at each generation, ...
Dot Artigas, Gem (Data de defensa: 2016-07-26)
Dynamically typed languages are ubiquitous in today's applications. These languages ease the task of programmers but introduce significant runtime overheads since variables are neither declared nor bound to a particular ...
Bhagat, Indu (Data de defensa: 2012-02-23)
This thesis takes a HW/SW collaborative approach to tackle the problem of computational inefficiency in a holistic manner. The hardware is redesigned by restraining the datapath to merely 16-bit datawidth (integer datapath ...
Vilanova García, Lluís (Data de defensa: 2016-01-14)
Current software systems contain a multitude of software components: from simple libraries to complex plugins and services. System security and resiliency depends on being able to isolate individual components onto separate ...
Zhuang, Sicong (Data de defensa: 2019-11-28)
Inter-node communication has turned out to be one of the determining factors of the performance on modern HPC systems. Furthermore, the situation only gets worse with the ever-incresing size of the cores involved. Hence, ...
Ozen, Guray (Data de defensa: 2018-12-13)
Graphics Processing Units (GPU) have been widely adopted to accelerate the execution of HPC workloads due to their vast computational throughput, ability to execute a large number of threads inside SIMD groups in parallel ...
Álvarez Martínez, Carlos (Data de defensa: 2007-05-16)
Esta tesis se enmarca en el ámbito de las técnicas de mejora de la eficiencia de ejecución (disminución del consumo y aumento de la velocidad) en el diseño de procesadores orientados a la ejecución de aplicaciones multimedia. ...