A Cost-Aware Management Framework for Placement of Data-Intensive Applications on Federated Cloud

Najm, Moustafa; Tripathi, Rakesh; Alhakeem, Mohammad Shadi; Tamarapalli, Venkatesh

doi:10.1007/s10922-021-09594-9

Cited by 8 publications

(3 citation statements)

References 48 publications

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“…Federated clouds are distinguished by their geographic dispersion and by the voluntary nature of their participant providers. The providers operate and manage the system's interconnection according to regulations that govern each cloud provider's autonomy, privacy, and protection 8 …”

Section: Introductionmentioning

confidence: 99%

“…The providers operate and manage the system's interconnection according to regulations that govern each cloud provider's autonomy, privacy, and protection. 8 Because of the many advantages that the cloud offers, the number of applications dedicated for cloud systems is constantly growing. Their benefits include lower hardware costs and administrative complexity, as well as enabling increased scalability, flexibility, and QoS.…”

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confidence: 99%

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Review on data replication strategies in single vs. interconnected cloud systems: Focus on data correlation‐aware strategies

Hamrouni

Mokadem

Khelifa

2023

Concurrency and Computation

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SummaryData replication is a well‐known technique in cloud systems for enhancing availability and performance. Various strategies and surveys have been proposed in this respect. These surveys include comprehensive analysis and classifications. However, to the best of the authors' knowledge, there is no survey concentrating on strategies designed for interconnected cloud systems. In this article, we provide an in‐depth analysis of existing data replication strategies in cloud systems, covering single and interconnected clouds. We also highlight data correlation‐aware strategies as well as their key steps. Furthermore, we examine the major strategies' features such as: () addressed replication issues, () orientation towards the provider and the consumer, () consideration of the service level agreement, () consideration of cost and economic aspects, and () evaluation tools. Finally, we provide a performance analysis through extensive simulations of several replication strategies dedicated for single and interconnected clouds.

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Section: Introductionmentioning

confidence: 99%

mentioning

confidence: 99%

Review on data replication strategies in single vs. interconnected cloud systems: Focus on data correlation‐aware strategies

Hamrouni

Mokadem

Khelifa

2023

Concurrency and Computation

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“…With a federated elastic migration strategy, an attacker can drive its target (EX. VMs) to such a compromised environment and control its operation [ 2 ].…”

Section: Introductionmentioning

confidence: 99%

Moving-Target Defense in Depth: Pervasive Self- and Situation-Aware VM Mobilization across Federated Clouds in Presence of Active Attacks

Magdy

Azab

Hamada

et al. 2022

Sensors

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Federated clouds are interconnected cooperative cloud infrastructures offering vast hosting capabilities, smooth workload migration and enhanced reliability. However, recent devastating attacks on such clouds have shown that such features come with serious security challenges. The oblivious heterogeneous construction, management, and policies employed in federated clouds open the door for attackers to induce conflicts to facilitate pervasive coordinated attacks. In this paper, we present a novel proactive defense that aims to increase attacker uncertainty and complicate target tracking, a critical step for successful coordinated attacks. The presented systemic approach acts as a VM management platform with an intrinsic multidimensional hierarchical attack representation model (HARM) guiding a dynamic, self and situation-aware VM live-migration for moving-target defense (MtD). The proposed system managed to achieve the proposed goals in a resource-, energy-, and cost-efficient manner.

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An Effective Virtual Machine Allocation in Federated Cloud by PARAMR-DNN Technique

Kshatriya,

Lepakshi

2024

Communications in Computer and Information Science

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A Cost-Aware Management Framework for Placement of Data-Intensive Applications on Federated Cloud

Cited by 8 publications

References 48 publications

Review on data replication strategies in single vs. interconnected cloud systems: Focus on data correlation‐aware strategies

Review on data replication strategies in single vs. interconnected cloud systems: Focus on data correlation‐aware strategies

Moving-Target Defense in Depth: Pervasive Self- and Situation-Aware VM Mobilization across Federated Clouds in Presence of Active Attacks

An Effective Virtual Machine Allocation in Federated Cloud by PARAMR-DNN Technique

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