Security and Privacy-Enhancing Multicloud Architectures

Bohli, J-M; Gruschka, Nils; Jensen, Meiko; Iacono, Luigi Lo; Marnau, Ninja

doi:10.1109/tdsc.2013.6

Cited by 118 publications

(64 citation statements)

References 24 publications

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“…In order to exploit multi-clouds potentialities, different architectural approaches can be adopted (Bohli et al, 2013): (i) replication of applications, i.e. the same system is deployed in more than one provider and malicious attacks can be easily discovered comparing operation results; (ii) partition of application system into tiers, that allows to separate logic from data;…”

Section: Musa Aproach: the Musa Frameworkmentioning

confidence: 99%

Towards Self-Protective Multi-Cloud Applications - MUSA – a Holistic Framework to Support the Security-Intelligent Lifecycle Management of Multi-Cloud Applications

Rios¹,

Iturbe²,

Orue-Echevarria³

et al. 2015

Proceedings of the 5th International Conference on Cloud Computing and Services Science

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Abstract:The most challenging applications in heterogeneous cloud ecosystems are those that are able to maximise the benefits of the combination of the cloud resources in use: multi-cloud applications. They have to deal with the security of the individual components as well as with the overall application security including the communications and the data flow between the components. In this paper we present a novel approach currently in progress, the MUSA framework. The MUSA framework aims to support the security-intelligent lifecycle management of distributed applications over heterogeneous cloud resources. The framework includes security-by-design mechanisms to allow application self-protection at runtime, as well as methods and tools for the integrated security assurance in both the engineering and operation of multi-cloud applications. The MUSA framework leverages security-by-design, agile and DevOps approaches to enable the security-aware development and operation of multi-cloud applications.

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Section: Musa Aproach: the Musa Frameworkmentioning

confidence: 99%

Towards Self-Protective Multi-Cloud Applications - MUSA – a Holistic Framework to Support the Security-Intelligent Lifecycle Management of Multi-Cloud Applications

Rios¹,

Iturbe²,

Orue-Echevarria³

et al. 2015

Proceedings of the 5th International Conference on Cloud Computing and Services Science

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“…These developed multicloud architectures allow to categorize the available schemes and to analyze them according to their security benefits. [1] In 2014 Cheng-Kang Chu, Sherman S. M. Chow, Wen-Guey Tzeng, Jianying Zhou, and Robert H. Deng," KeyAggregate Cryptosystem for Scalable Data Sharing in Cloud Storage" In this paper, we study how to make a decryption key more powerful in the sense that it allows decryption of multiple cipher texts, without increasing its size.…”

Section: Literature Serveymentioning

confidence: 99%

“…Cloud computing provides scalable resources and services over the internet which the third party can access as per their requirement and have to pay rent for using these services as per their usage, which is very cost effective as well as expenditures for hardware and software. [1]Cloud can be divided into 2 types based on their physical location from the viewpoint of the user: public cloud and private cloud. A public cloud is a cloud which is provided by the third party and involves resources outside the user's office and in contrast to public cloud; private cloud is installed within the user's office.…”

Section: Introductionmentioning

confidence: 99%

Secured Architecture for Multi-Cloud Using Key Aggregation Technique

Narote¹

2015

IJRET

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Data storage and data sharing is the most important aspect in cloud computing, so sharing data and storing it in a secure way is the biggest task when adopting cloud services. In this paper, we will discuss how to share and store data effectively which will prevent the third party to access the secure data in cloud storage. This article provides a survey of using multiple clouds to achieve a security. In this we are introducing a public-key encryption known as Key-aggregate Cryptosystem (KAC)

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“…Multiclouds [7] has some benefits over single cloud such as scalability, more security, combined services provisioning but it also suffers from some drawbacks in performance diagnosis of fine-granularity, unsupervised, scalable and high efficient…”

Section: Towards Multi-cloudsmentioning

confidence: 99%