How Intel Got Into Trouble: We Test the Last Decade of Intel Flagship CPUs

From Kaby Lake to Core Ultra, we revisit Intel's flagship CPUs to see how a decade of design choices shaped performance, ...
IEEE

Optimizing High-Level Synthesis Sparse Matrix-Vector Kernel for Alveo FPGAs

Abstract: Sparse matrix-vector multiplication (SpMV) is a critical kernel in scientific computing and high-performance applications, yet it remains challenging to optimize due to irregular memory ...
IEEE

Enhancing OmpSs-2 Suspendable Tasks by Combining Operating System and User-Level Threads with C++ Coroutines

Abstract: This paper explores three methods for implementing suspendable tasks within task-based programming models: OS threads (pthreads), User-Level Threads (ULTs), and C++ coroutines. We enhance ...
SecurityWeek

Chinese Hackers Caught Deep Within Telecom Backbone Infrastructure

A China-linked state-sponsored threat actor has deployed kernel implants and passive backdoors deep within telecommunication backbone infrastructure worldwide for long-term persistence, Rapid7 reports ...