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Publications associées (7)
Advancing the State of Network Switch ASIC Offloading in the Linux Kernel
Modern data-center network operating systems rely on proprietary user-space daemons wrapping SDKs from switch vendors. Linux-based variants of these operating systems have benefited from increasing and simplified dataplane offloading support in recent year ...
2018The IX Operating System: Combining Low Latency, High Throughput, and Efficiency in a Protected Dataplan
Edouard Bugnion, Christos Kozyrakis, Georgios Prekas, Mia Primorac, Ana Klimovic
The conventional wisdom is that aggressive networking requirements, such as high packet rates for small messages and μs-scale tail latency, are best addressed outside the kernel, in a user-level networking stack. We present ix, a dataplane operating system ...
Association for Computing Machinery2016IX: A Protected Dataplane Operating System for High Throughput and Low Latency
Edouard Bugnion, Christos Kozyrakis, Georgios Prekas, Ana Klimovic
The conventional wisdom is that aggressive networking requirements, such as high packet rates for small messages and microsecond-scale tail latency, are best addressed outside the kernel, in a user-level networking stack. We present IX, a dataplane operati ...
USENIX2014GPUfs: Integrating a File System with GPUs
As GPU hardware becomes increasingly general-purpose, it is quickly outgrowing the traditional, constrained GPU-as-coprocessor programming model. To make GPUs easier to program and improve their integration with operating systems, we propose making the hos ...
2013Optimizing Network Virtualization in Xen
Willy Zwaenepoel, Aravind Menon
BEST PAPER AWARDIn this paper, we propose and evaluate three techniques for optimizing network performance in the Xen virtualized environment. Our techniques retain the basic Xen architecture of locating device dri ...
2006