An SDN Based Intra-Domain Routing and Resource Management Model

Çelenlioğlu, Mahmud Rasih; Mantar, Hacı Ali

doi:10.1109/ic2e.2015.47

Cited by 19 publications

(9 citation statements)

References 10 publications

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“…To maintain QoS in real-time video streaming in SDN Liang and Shen [17] introduce a new SDN-based routing approach that is capable of dynamically routing deployment across layers of Scalable Video Coding (SVC) accounting for bandwidth and different QoS parameters: delay, and packet loss. SDN research by Celenlioglu and Mantar [18] advanced a routing and resource control approach for enhancing QoS that takes into account predefined paths and reservation of resources between network segments. By improving routing scalability and decreasing admission time the solution provides QoS guarantees to stationary nodes.…”

Section: Related Workmentioning

confidence: 99%

Design and Validation of a Meter Band Rate in OpenFlow and OpenDaylight for Optimizing QoS

Breiki¹,

Zhou²,

Luo³

2020

Adv. sci. technol. eng. syst. j.

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Technological developments in the Internet and communications have created a vastly complex and dynamic context with diverse heterogeneous networks and fast growth of mobile devices and multimedia. As the Internet becomes the primary mode of communication for many organisations there is requirement to enhance quality of service (QoS) from heterogeneous systems and networks. Traditional networks such as TETRA have become increasingly incapable of addressing the demand for media rich, bandwidth intensive traffic flows and applications. Mission-critical multimedia over new generation mobile networks face QoS constraints. This research explores a novel solution for quality of service performance for streaming mission-critical video data in OpenFlow SDN networks. A Meter Band Rate Evaluation (MBE) mechanism is advanced that improves the native QoS capability of OpenFlow and OpenDaylight. The MBE is a physical component added to the OpenFlow meter table to evaluate and dynamically adjust traffic rates and allows the traffic volume to be specified relative to other traffic in the network. Its design and development are presented, and the mechanism is verified through a simulated experiment in an SDN testbed. The results identified that QoS performance experienced a significant percentage increase when the MBE was active. These findings contribute a novel Meter Band Rate Evaluation mechanism that extends the native capability of OpenFlow and OpenDaylight to enhance the efficiency of QoS provision.

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Section: Related Workmentioning

confidence: 99%

Design and Validation of a Meter Band Rate in OpenFlow and OpenDaylight for Optimizing QoS

Breiki¹,

Zhou²,

Luo³

2020

Adv. sci. technol. eng. syst. j.

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“…Static load balancing algorithms do not depend on the current system state, and they also use the voting approach (the round robin approach). 30,32 An appropriate load balancing aids in avoiding overload of any single resource, maximizing throughput, minimizing resource consumption, minimizing response time, maximizing scalability, and so on. 29,30 Therefore, the major disadvantage of static load balancing algorithms is that the current system status is not taken into account in decision making, so it is not a proper approach in systems that load status cannot be foretold in advance.…”

Section: Sdn Load Balancingmentioning

confidence: 99%

“…30 It accomplishes by better resource utilization along with guaranteeing an effective and reasonable resource allocation. 30,32 An appropriate load balancing aids in avoiding overload of any single resource, maximizing throughput, minimizing resource consumption, minimizing response time, maximizing scalability, and so on. 33…”

Section: Sdn Load Balancingmentioning

confidence: 99%

Nature‐inspired meta‐heuristic algorithms for solving the load balancing problem in the software‐defined network

Neghabi

Navimipour

Hosseinzadeh

et al. 2019

Int J Communication

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The growth of the networks has difficult network management. Recently, a concept called software-defined network (SDN) has been proposed to address this issue, which makes network management more adaptable. Control and forwarding planes are separated in SDN. The control plane is a centralized logical controller that controls the network. The forwarding plane that consists of transfer devices is responsible for transmitting packets. Because the network resources are limited, optimizing the use of resources in the networks is an important issue. Load balancing improves the balanced distribution of loads across multiple resources in order to maximize the reliability and network resources efficiency. SDN controllers can create an optimal load balancing compared to traditional networks because they have a network global view. The load-balancing problem can be solved using many different natureinspired meta-heuristic techniques because it has the NP-complete nature.Hence, for solving load balancing problem in SDN, nature-inspired metaheuristic techniques are important methods. However, to the best of our knowledge, there is not a survey or systematic review on studying these matters. Accordingly, in the area of the load balancing in the SDN, this paper reviews systematically the nature-inspired meta-heuristic techniques. Also, this study demonstrates advantages and disadvantages regarded of the chosen nature-inspired meta-heuristic techniques and considers their algorithms metrics. Moreover, to apply better load balancing techniques in the future, the important challenges of these techniques have been investigated.

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“…It is difficult to dynamically add network resources and change the number of paths. Celenlioglu and Mantar (2015) propose a scalable routing and resource management model for SDN-based intra-domain networks. However, the system considers only pre-established paths.…”

Section: Related Workmentioning

confidence: 99%

Cooperative and priority based on dynamic resource adaptation method in wireless network

Hashimoto¹,

Togawa²

2018

IJSSC

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In recent years, network traffic has been increasing and when large events or natural disasters occur more network resources are requested at end points of network. Also, with the spread of smart devices can communicate with high-speed such as LTE, anyone are becoming to be able to communicate with high-speed. In order to efficiently handle traffic that locally and temporarily increases, it is effective to utilise smart devices owned by users. However, because there is a limit to the amount of the traffic that a smart device can handle, it is necessary to cooperate smart devices, nevertheless a system that cooperates smart devices and aggregates network resources has not been established. In this paper, we proposed a dynamic resource adaptation method that aggregates the network resources of smart devices and increases the available bandwidth. In evaluation experiments, a relationship between the amount of smart devices and network throughput was evaluated.

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An SDN Based Intra-Domain Routing and Resource Management Model

Cited by 19 publications

References 10 publications

Design and Validation of a Meter Band Rate in OpenFlow and OpenDaylight for Optimizing QoS

Design and Validation of a Meter Band Rate in OpenFlow and OpenDaylight for Optimizing QoS

Nature‐inspired meta‐heuristic algorithms for solving the load balancing problem in the software‐defined network

Cooperative and priority based on dynamic resource adaptation method in wireless network

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