In this section, we describe how an in-disk scheduler must evolve to support range writes. We present two approaches. The first we call expand-and-cancel scheduling, a technique that is simple, ...

Disk scheduling has long been used to reduce positioning overheads for writes. Early schedulers, built into the OS, tried to reduce seek costs with simple algorithms such as elevator and its many ...

1 School of Information and Intelligent Engineering, Nantong College of Science and Technology, Nantong, China 2 Faculty of Social, Business and Computer Sciences, Varna Free University, Varna, ...

The widespread use of mobile devices and compute-intensive applications has increased the connection of smart devices to networks, generating significant data. Real-time execution faces challenges due ...

This repository hosts a C++ implementation of a multiprogramming operating system simulation. The OS efficiently handles various jobs, manages errors like time limit exceeded and line limit exceeded, ...

Network slowdowns could soon be a thing of the past, thanks to a superfast new algorithm. The breakthrough offers a dramatically faster solution to a problem that has been plaguing computer scientists ...

Abstract: Disk scheduling plays an important role in determining the performance of a computer system. The amount of time the hard drive spends in seeking tracks directly decides the read-write speed ...