A
Ahmed Khalifa
Researcher at Virginia Tech
Publications - 8
Citations - 65
Ahmed Khalifa is an academic researcher from Virginia Tech. The author has contributed to research in topics: Cloud computing & Autonomic computing. The author has an hindex of 5, co-authored 8 publications receiving 62 citations.
Papers
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Proceedings Article
Collaborative Autonomic Resource Management System for Mobile Cloud Computing
Ahmed Khalifa,Mohamed Eltoweissy +1 more
TL;DR: This paper presents CARMS architecture and its associated Adaptive List-based Scheduling and Allocation AlgorithM (ALSALAM) for adaptive task scheduling and resource allocation, which offers effective and efficient support for mobile cloud computing that has not yet been adequately provided by prior research.
Proceedings ArticleDOI
Resilient hybrid Mobile Ad-hoc Cloud over collaborating heterogeneous nodes
TL;DR: Results show that PlanetCloud can provision high level of resource availability transparently maintaining the applications' QoS while preventing service disruption even in highly dynamic environments, and the approach to minimizing the cost of failure and facilitating easy load migration elevates the resilience of the HMAC to a great extent.
Proceedings ArticleDOI
A global resource positioning system for ubiquitous clouds
Ahmed Khalifa,Mohamed Eltoweissy +1 more
TL;DR: This paper motivates and presents the GRPS concept and its architecture, which aims to aid the formation of mobile computing clouds by providing a dynamic real-time resource scheduling and tracking system that can be accessed through the iCloud.
Proceedings ArticleDOI
Towards a Mobile Ad-Hoc Cloud Management Platform
TL;DR: Planet Cloud is proposed, a smart MAC management platform with an intrinsic support for highly mobile, heterogeneously-composed and dynamically-configured MACs that enables MACs to autonomously adapt to real-time dynamic variation in its underlying infrastructure isolating the hardware and code management concerns.
Proceedings ArticleDOI
MobiCloud: A reliable collaborative mobilecloud management system
Ahmed Khalifa,Mohamed Eltoweissy +1 more
TL;DR: This paper proposes a reliable collaborative mobilecloud management system (MobiCloud), which automatically manages task scheduling and reliable resource allocation and its associated Proactive Adaptive List-based Scheduling and Allocation AlgorithM (P-ALSALAM) for MCC.