Concept

Network processor

Related publications (33)

Toward Predictable Performance in Software Packet-Processing Platforms

To become a credible alternative to specialized hardware, general-purpose networking needs to offer not only flexibility, but also predictable performance. Recent projects have demonstrated that general-purpose multicore hardware is capable of high-perform ...

2012

Toward Predictable Performance in Software Packet-Processing Platforms

Mihai Dobrescu

Contention for shared resources—caches, memory controllers, buses, NICs—is assumed to be a hurdle in optimizing and predicting the performance of multi-core software systems, especially packet-processing systems, which make extensive use of these resources ...

2012

Investigating the Potential of Custom Instruction Set Extensions for SHA-3 Candidates on a 16-bit Microcontroller Architecture

Andreas Peter Burg, Jeremy Hugues-Felix Constantin

In this paper, we investigate the benefit of instruction set extensions for software implementations of all five SHA-3 candidates. To this end, we start from optimized assembly code for a common 16-bit microcontroller instruction set architecture. By thems ...

Cryptology ePrint Archive2012

Controlling Parallelism on Multi-core Software Routers

Mihai Dobrescu

Software routers promise to enable the fast deployment of new, sophisticated kinds of packet processing without the need to buy and deploy expensive new equipment. The challenge is offering such programmability while at the same time achieving a competitiv ...

2010

Proving memory safety of floating-point computations by combining static and dynamic program analysis

Johannes Kinder

Whitebox fuzzing is a novel form of security testing based on dynamic symbolic execution and constraint solving. Over the last couple of years, whitebox fuzzers have found many new security vulnerabilities (buffer overflows) in Windows and Linux applicatio ...

ACM Press2010

Affordable SLAM through the Co-Design of Hardware and Methodology

Francesco Mondada, Hannes Bleuler, Paolo Germano, Michael Bonani, Stéphane Magnenat, Philippe Rétornaz, Valentin Longchamp

SLAM is a prominent feature for autonomous robots operating in undefined environments. Applications areas such as consumer robotics appliances would clearly benefit from low-cost and compact SLAM implementations. The SLAM research community has developed s ...

IEEE Press2010

Implementation of a 2 x 2 MIMO-OFDM receiver on an application specific processor

Andreas Peter Burg

This paper describes the implementation of the hard computational kernels required for the baseband (BB) processing of a 2 x 2 multiple-input multiple-output (MIMO)-OFDM receiver on a design-framework for application specific processors. The employed low-c ...

2009

Implementation of a 2x2 MIMO-OFDM receiver on an application specific processor

Andreas Peter Burg

This paper describes the implementation of the hard computational kernels required for the baseband (BB) processing of a 2×2 multiple-input multiple-output (MIMO)-OFDM receiver on a design-framework for application specific processors. The employed low-com ...

Elsevier2009

Proving Memory Safety of Floating-Point Computations by Combining Static and Dynamic Program Analysis

Johannes Kinder

Whitebox fuzzing is a novel form of security testing based on runtime symbolic execution and constraint solving. Over the last couple of years, whitebox fuzzers have found dozens of new security vulnerabilities (buffer overflows) in Windows and Linux appli ...

Microsoft Research2009

Smart camera with embedded co-processor: a postal sorting application

Marco Mattavelli, Romuald Mosqueron, Julien Dubois

This work describes an image acquisition and processing system based on a new co-processor architecture designed for CMOS sensor imaging. The platform permits to configure a wide variety of acquisition modes (random region acquisition, variable image size, ...

2008

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