Concept

Malloc

Publications associées (54)

Efficient Object Placement Including Node Selection in a Distributed Virtual Machine

Currently, software engineering is becoming even more complex due to distributed computing. In this new context, portability while providing the programmer with the single system image of a classical Java Virtual Machine (JVM) is one of the key issues. Hen ...

IOS Press2008

Optimization of Dynamic Data Structures in Multimedia Embedded Systems Using Evolutionary Computation

David Atienza Alonso

Embedded consumer devices are increasing their capabilities and can now implement new multimedia applications reserved only for powerful desktops a few years ago. These applications share complex and intensive dynamic memory use. Thus, dynamic memory optim ...

ACM2007

Automated Exploration of Pareto-optimal Configurations in Parameterized Dynamic Memory Allocation for Embedded Systems

David Atienza Alonso

New applications in embedded systems are becoming Increasingly dynamic. In addition to increased dynamism, they have massive data storage needs. Therefore, they rely heavily on dynamic, run-time memory allocation. The design and configuration of a dynamic ...

ACM/IEEE Press2006

Efficient System-Level Prototyping of Power-Aware Dynamic Memory Managers for Embedded Systems

David Atienza Alonso, Luca Benini

In the near future, portable embedded devices must run multimedia and wireless network applications with enormous computational performance (1-40GOPS) requirements at a low energy consumption (0.1–2 W). In these applications, the dynamic memory subsystem i ...

2006

Reducing Memory Fragmentation in Network Applications with Dynamic Memory Allocators Optimized for Performance

David Atienza Alonso

The needs for run-time data storage in modern wired and wireless network applications are increasing. Additionally, the nature of these applications is very dynamic, resulting in heavy reliance on dynamic memory allocation. The most significant problem in ...

2006

Energy-efficient dynamic memory allocators at the middleware level of embedded systems

David Atienza Alonso

The next generation of embedded systems will be dominated by mobile devices, which are able to deliver communications and rich multimedia content anytime, anywhere. The major themes in these ubiquitous computing systems are applications with increased user ...

ACM2006

Systematic Dynamic Memory Management Design Methodology for Reduced Memory Footprint

David Atienza Alonso

New portable consumer embedded devices must execute multimedia and wireless network applications that demand extensive memory footprint. Moreover, they must heavily rely on Dynamic Memory (DM) due to the unpredictability of the input data (e.g., 3D streams ...

2006

Characteristic fragment size distributions in dynamic fragmentation

Jean-François Molinari

The one-dimensional fragmentation of a dynamically expanding ring (Mott's problem) is studied numerically to obtain the fragment signatures under different strain rates. An empirical formula is proposed to calculate an average fragment size. Rayleigh distr ...

2006

Reducing Memory Fragmentation with Performance-optimized Dynamic Memory Allocators in Network Applications

David Atienza Alonso

The needs for run-time data storage in modern wired and wireless network applications are increasing. Additionally, the nature of these applications is very dynamic, resulting in heavy reliance to dynamic memory allocation. The most significant problem in ...

Elsevier2005

Methodology for Refinement and Optimization of Dynamic Memory Management for Embedded Systems in Multimedia Applications

David Atienza Alonso

In multimedia applications, run-time memory management support has to allow real-time memory de/allocation, retrieving and processing of data. Thus, its implementation must be designed to combine high speed, low power, large data storage capacity and a hig ...

2005

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