14 citations · 33 across the 9 of their papers we have counts for
10 papers
Assessing the Impact of Interface Vulnerabilities in Compartmentalized Software
Hugo Lefeuvre, Vlad-Andrei Bădoiu, Yi Chien +3
Least-privilege separation decomposes applications into compartments limited to accessing only what they need. When compartmentalizing existing software, many approaches neglect se…
Virtual Disk Snapshot Management at Scale
Kevin Nguetchouang, Theophile Dubuc, Stella Bitchebe +2
Contrary to the other resources such as CPU, memory, and network, for which virtualization is efficiently achieved through direct access, disk virtualization is peculiar. In this p…
FlexOS: Towards Flexible OS Isolation
Hugo Lefeuvre, Vlad-Andrei Bădoiu, Alexander Jung +5
At design time, modern operating systems are locked in a specific safety and isolation strategy that mixes one or more hardware/software protection mechanisms (e.g. user/kernel sep…
Xar-Trek: Run-time Execution Migration among FPGAs and Heterogeneous-ISA CPUs
Edson Horta, Ho-Ren Chuang, Naarayanan Rao VSathish +4
Datacenter servers are increasingly heterogeneous: from x86 host CPUs, to ARM or RISC-V CPUs in NICs/SSDs, to FPGAs. Previous works have demonstrated that migrating application exe…
Flashmon V2: Monitoring Raw NAND Flash Memory I/O Requests on Embedded Linux
Pierre Olivier, Jalil Boukhobza, Eric Senn
This paper presents Flashmon version 2, a tool for monitoring embedded Linux NAND flash memory I/O requests. It is designed for embedded boards based devices containing raw flash c…
Toward a Unified Performance and Power Consumption NAND Flash Memory Model of Embedded and Solid State Secondary Storage Systems
Pierre Olivier, Jalil Boukhobza, Eric Senn
This paper presents a set of models dedicated to describe a flash storage subsystem structure, functions, performance and power consumption behaviors. These models cover a large ra…
A Cache Management Strategy to Replace Wear Leveling Techniques for Embedded Flash Memory
Jalil Boukhobza, Pierre Olivier, Stéphane Rubini
Prices of NAND flash memories are falling drastically due to market growth and fabrication process mastering while research efforts from a technological point of view in terms of e…
A Hardware Time Manager Implementation for the Xenomai Real-Time Kernel of Embedded Linux
Pierre Olivier, Jalil Boukhobza
Nowadays, the use of embedded operating systems in different embedded projects is subject to a tremendous growth. Embedded Linux is becoming one of those most popular EOSs due to i…
On Benchmarking Embedded Linux Flash File Systems
Pierre Olivier, Jalil Boukhobza, Eric Senn
Due to its attractive characteristics in terms of performance, weight and power consumption, NAND flash memory became the main non volatile memory (NVM) in embedded systems. Those…
Performance Evaluation of Flash File Systems
Pierre Olivier, Jalil Boukhobza, Eric Senn
Today, flash memory are strongly used in the embedded system domain. NAND flash memories are the building block of main secondary storage systems. Such memories present many benefi…