Results 41 to 50 of about 1,088,631 (88)
I/O devices in public clouds have integrated increasing numbers of hardware accelerators, e.g., AWS Nitro, Azure FPGA and Nvidia BlueField. However, such specialized compute (1) is not explicitly accessible to cloud users with performance guarantee, (2 ...
Anderson, Thomas +6 more
core
Case Study: Securing MMU-less Linux Using CHERI
MMU-less Linux variant lacks security because it does not have protection or isolation mechanisms. It also does not use MPUs as they do not fit with its software model because of the design drawbacks of MPUs (\ie coarse-grained protection with fixed ...
Almatary, Hesham +2 more
core
Assessing FIFO and Round Robin Scheduling:Effects on Data Pipeline Performance and Energy Usage
In the case of compute-intensive machine learning, efficient operating system scheduling is crucial for performance and energy efficiency. This paper conducts a comparative study over FIFO(First-In-First-Out) and RR(Round-Robin) scheduling policies with ...
Choudhury, Malobika Roy +1 more
core
POSIX abstractions in modern operating systems: the old, the new, and the missing
European Conference on Computer Systems, 2016 Vaggelis Atlidakis +4 more
semanticscholar +1 more source
THEMIS: Time, Heterogeneity, and Energy Minded Scheduling for Fair Multi-Tenant Use in FPGAs
Using correct design metrics and understanding the limitations of the underlying technology is critical to developing effective scheduling algorithms. Unfortunately, existing scheduling techniques used \emph{incorrect} metrics and had \emph{unrealistic ...
Awad, Amro +3 more
core
Unikernels: library operating systems for the cloud
International Conference on Architectural Support for Programming Languages and Operating Systems, 2013 Anil Madhavapeddy +8 more
semanticscholar +1 more source
Characterizing Network Requirements for GPU API Remoting in AI Applications
GPU remoting is a promising technique for supporting AI applications. Networking plays a key role in enabling remoting. However, for efficient remoting, the network requirements in terms of latency and bandwidth are unknown.
Chen, Haibo +5 more
core
Energy efficiency has become a key concern in modern computing. Major processor vendors now offer heterogeneous architectures that combine powerful cores with energy-efficient ones, such as Intel P/E systems, Apple M1 chips, and Samsungs Exyno's CPUs ...
Castrillon, Jeronimo +3 more
core
SquirrelFS: using the Rust compiler to check file-system crash consistency
This work introduces a new approach to building crash-safe file systems for persistent memory. We exploit the fact that Rust's typestate pattern allows compile-time enforcement of a specific order of operations.
Bornholt, James +3 more
core
When eBPF Meets Machine Learning: On-the-fly OS Kernel Compartmentalization
Compartmentalization effectively prevents initial corruption from turning into a successful attack. This paper presents O2C, a pioneering system designed to enforce OS kernel compartmentalization on the fly. It not only provides immediate remediation for
Chen, Tiejin +5 more
core