Scalable CDN service PoC over distributed cloud management platform

Kim, TaeYeon; Lee, BhumCheol

doi:10.1109/ictc.2014.6983304

Cited by 6 publications

(4 citation statements)

References 2 publications

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“…Thus, there will be no need to subcontract with multimedia service providers. Ultimately, NFV can be the key to solve many issues that could disrupt the functioning of CDNs [140]- [142], [176].…”

Section: ) Virtualization Of Mobile Core Servicesmentioning

confidence: 99%

A Survey on the Placement of Virtual Resources and Virtual Network Functions

Laghrissi

Taleb

2019

IEEE Commun. Surv. Tutorials

229

110

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Cloud computing and network slicing are essential concepts of forthcoming 5G mobile systems. Network slices are essentially chunks of virtual computing and connectivity resources, configured and provisioned for particular services according to their characteristics and requirements. The success of cloud computing and network slicing hinges on the efficient allocation of virtual resources (e.g. VCPU, VMDISK) and the optimal placement of Virtualized Network Functions (VNFs) composing the network slices. In this context, this paper elaborates issues that may disrupt the placement of VNFs and VMs. The paper classifies the existing solutions for VM Placement (VMP) based on their nature, whether the placement is dynamic or static, their objectives, and their metrics. The paper then proposes a classification of VNF Placement (VNFP) approaches, first, regarding the general placement and management issues of VNFs, and second, based on the target VNF type.

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Section: ) Virtualization Of Mobile Core Servicesmentioning

confidence: 99%

A Survey on the Placement of Virtual Resources and Virtual Network Functions

Laghrissi

Taleb

2019

IEEE Commun. Surv. Tutorials

229

110

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“…Use cases of NFV based CDNs have been identified by ETSI [11]. Apart from this, few NFV based CDN architectures have been proposed in the literature [20], [21], [22].…”

Section: A Cdns Based On Emerging Paradigmsmentioning

confidence: 99%

A Survey on Replica Server Placement Algorithms for Content Delivery Networks

Sahoo

Salahuddin

Glitho

et al. 2017

IEEE Commun. Surv. Tutorials

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This paper has been accepted for publication in IEEE Communications Surveys and Tutorials. The copyrights are with IEEE. Abstract: Content Delivery Networks (CDNs) have gained immense popularity over the years. Replica server placement is a key design issue in CDNs. It entails placing replica servers at meticulous locations, such that cost is minimized and Quality of Service (QoS) of end-users is satisfied. Many replica server placement models have been proposed in the literature of traditional CDN. As the CDN architecture is evolving through the adoption of emerging paradigms, such as, cloud computing and Network Functions Virtualization (NFV), new algorithms are being proposed. In this paper, we present a comprehensive survey of replica server placement algorithms in traditional and emerging paradigm based CDNs. We categorize the algorithms and provide a summary of their characteristics. Besides, we identify requirements for an efficient replica server placement algorithm and perform a comparison in the light of the requirements. Finally, we discuss potential avenues for further research in replica server placement in CDNs.

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“…Efficient delivery of this video dominated content is a challenge for current networks on both technical and commercial fronts. The result is that various Content Delivery Networks (CDNs) have been deployed to improve efficiency and content quality [1] [2].…”

Section: Introductionmentioning

confidence: 99%

State-driven service orchestration for transparent internet caching

Kim

Lee

2015

2015 International Conference on Information and Communication Technology Convergence (ICTC)

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Transparent Internet Caching is a solution that enables the service provider to offload a significant amount of content in a cached copy of the popular content close to the edge of the network, which is delivered to an end-user directly from the edge of the network rather than from the source. We propose state-driven TIC service orchestration over the decomposed service functions based on NFV and SDN technologies.

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Scalable CDN service PoC over distributed cloud management platform

Cited by 6 publications

References 2 publications

A Survey on the Placement of Virtual Resources and Virtual Network Functions

A Survey on the Placement of Virtual Resources and Virtual Network Functions

A Survey on Replica Server Placement Algorithms for Content Delivery Networks

State-driven service orchestration for transparent internet caching

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