Evaluation of Congestion Control Methods for Joint Multiple Resource Allocation in Cloud Computing Environments

ichiKuribayashi, Shin

doi:10.5121/ijcnc.2017.9303

Cited by 2 publications

(1 citation statement)

References 16 publications

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“…The authors proposed a resource allocation method in a cloud environment in which computing power and access bandwidths are allocated simultaneously [17]- [20]. The key point of this method is how to pack as many requirements (simultaneously requiring two different types of the resource of computing power and access bandwidths with service quality being not uniform) as possible into multiple sets of computing power and bandwidths.…”

Section: Related Workmentioning

confidence: 99%

Allocation of Virtual Firewall Functions in NFV-Based Networks with Minimum Network Cost

Kuribayashi¹

2019

IJCNC

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NFV-based network implements a variety of network functions with software on general-purpose servers and this allows the network operator to select any capacity and location of network functions without any physical constraints. It is essential for economical NFV-based network design to determine the place where each network function should be located in the network and what its capacity should be. The authors proposed an algorithm of virtual routing function allocation in the NFV-based network for minimizing the network cost and provided effective allocation guidelines for virtual routing functions. This paper proposes the deployment algorithm of virtual firewall function in addition to virtual routing function for minimizing the network cost. Our evaluation results have revealed the following: (1) Installing a packet filtering function, which is a part of the firewall function, in the sending-side area additionally can reduce wasteful transit bandwidth and routing processing and thereby reduce the network cost. (2) The greater the number of packets filtered by packet filtering function in the sending-side area, the more the reduction of network cost is increased. (3) The greater the bandwidth cost relative to the routing function cost, the greater the effect of statistical multiplexing on reducing the network cost. (4) The proposed algorithm would be approaching about 95% of the deployment with the optimal solution. KEYWORDS NFV, resource allocation, the virtual routing function, minimum total network cost

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Section: Related Workmentioning

confidence: 99%

Allocation of Virtual Firewall Functions in NFV-Based Networks with Minimum Network Cost

Kuribayashi¹

2019

IJCNC

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Joint Deployment of Virtual Routing Function and Virtual Firewall Function in NFV-Based Network with Minimum Network Cost

Hida

Kuribayashi

2018

Advances in Network-Based Information Systems

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Evaluation of Congestion Control Methods for Joint Multiple Resource Allocation in Cloud Computing Environments

Abstract: As cloud computing provides not only services that have been traditionally provided on the

Cited by 2 publications

References 16 publications

Allocation of Virtual Firewall Functions in NFV-Based Networks with Minimum Network Cost

Allocation of Virtual Firewall Functions in NFV-Based Networks with Minimum Network Cost

Joint Deployment of Virtual Routing Function and Virtual Firewall Function in NFV-Based Network with Minimum Network Cost

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