Sherif F. Fahmy scite author profile

We consider software transactional memory (STM) concurrency control in multicore embedded real-time software. We design an Earliest-Deadline-First (EDF) contention manager (CM) to augment STM's obstruction-free progress semantics. We establish the conditions under which STM/EDF-CM is competitive to lock-based and lock-free synchronization. Our experimental results reveal that STM/EDF-CM outperforms highly concurrent, fine-grain lock-based complex data structures, for which lock-free is often not viable.

show abstract

scite is a Brooklyn-based organization that helps researchers better discover and understand research articles through Smart Citations–citations that display the context of the citation and describe whether the article provides supporting or contrasting evidence. scite is used by students and researchers from around the world and is funded in part by the National Science Foundation and the National Institute on Drug Abuse of the National Institutes of Health.

Contact Info

customersupport@researchsolutions.com

10624 S. Eastern Ave., Ste. A-614

Henderson, NV 89052, USA

This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.

Blog Terms and Conditions API Terms Privacy Policy Contact Cookie Preferences Do Not Sell or Share My Personal Information

Made with 💙 for researchers

Part of the Research Solutions Family.

Sherif F. Fahmy

Chitosan-tripolyphosphate nanoparticles: Optimization of formulation parameters for improving process yield at a novel pH using artificial neural networks

Response time analysis of software transactional memory-based distributed real-time systems

A hybrid entropy-based DoS attacks detection system for software defined networks (SDN): A proposed trust mechanism

Fast Scheduling of Distributable Real-Time Threads with Assured End-to-End Timeliness

On STM concurrency control for multicore embedded real-time software

Contact Info

Product

Resources

About