Constructing Energy-Aware Software-Defined Network Virtualization

10.7125/40.3 ◽  
2015 ◽  
Vol 40 (0) ◽  
pp. 14
Author(s):  
Nam Manh Tran ◽  
Thanh Huu Nguyen ◽  
Van Hong Nguyen ◽  
Long Bao Kim ◽  
Lam Duc Nguyen ◽  
...  
Keyword(s):  
Network Virtualization ◽  
Software Defined Network ◽  
Energy Aware

scholarly journals Energy-Aware Routing in Software-Defined Network using Compression

2018 ◽  
Vol 61 (10) ◽  
pp. 1537-1556 ◽  
Author(s):  
Frédéric Giroire ◽  
Nicolas Huin ◽  
Joanna Moulierac ◽  
Truong Khoa Phan
Keyword(s):  
Software Defined Network ◽  
Energy Aware ◽  
Energy Aware Routing

scholarly journals Optimized Energy Aware Resource Allocation Algorithm Using Software Defined Network Technology

2019 ◽  
Vol 2 ◽  
pp. 83-91
Author(s):  
Ranya Al-Musawi ◽  
Obada Al-Khatib
Keyword(s):  
Network Architecture ◽  
Current Status ◽  
Software Defined Network ◽  
Network Resources ◽  
Energy Aware ◽  
Resource Allocation Algorithm ◽  
Management Standards ◽  
Full Capacity ◽  
Independent Entity ◽  
Poor Management

The number of data centers (DCs) used for storing and processing data has evolved rapidly in recent years. However, the operations held by DCs may relate to a number of disadvantages, primarily presuming in excessive energy and power consumption due to the poor management standards applied. This may lead to a situation in which many devices within the DC operate at full capacity without any tasks assigned for actual execution. A Software Defined Network (SDN) is a network architecture where the control plane is an independent entity from the data plane, yielding to a higher controllability and flexibility over the network. Through the utilization of SDN architecture, a highly functional energy aware network may be established. In this paper, we propose a heuristic algorithm that monitors the current status of an SDN network (in addition to all ingoing and outgoing traffic), in order to dynamically and efficiently allocate network resources by ensuring that only the necessary network devices are active and by turning the idle ones off. The results show that the proposed algorithm reduces energy consumption of the network compared to existing solutions.

Software-Defined Network Virtualization Platform for Enterprise Network Resource Management

2016 ◽  
Vol 4 (2) ◽  
pp. 179-186 ◽  
Author(s):  
Jiann-Liang Chen ◽  
Yi-Wei Ma ◽  
Hung-Yi Kuo ◽  
Chu-Sing Yang ◽  
Wen-Chien Hung
Keyword(s):  
Resource Management ◽  
Network Virtualization ◽  
Software Defined Network ◽  
Network Resource ◽  
Enterprise Network ◽  
Network Resource Management

scholarly journals A Methodology to Alleviation of Security Attack in Software Defined Network

2019 ◽  
Vol 8 (3) ◽  
pp. 5234-5241
Keyword(s):  
Computer Network ◽  
Safety Issue ◽  
Denial Of Service ◽  
Network Virtualization ◽  
Safety Data ◽  
Software Defined Network ◽  
Control Plane ◽  
Business Environments ◽  
Data Plane ◽  
Cloud Network

Computer Network is a collaboration platform for digital gadgets. Virtualization is abstracting layers from underlying Architecture. Virtualization platform provides flexibility, green resource usage and fast deployment of the carrier. Integration of Computer Network and Virtualization Platform Create Network Virtualization Platform. Software-Defined Network (SDN) Provide dynamic and scalable networking offerings to Business Environments Cloud Network and Data Centers. SDN is controlling network infrastructure with the control plane. Security is a challenging problem for the network. SDN comes with Network Programmability and automation. SDN has an advantage, but it contains a new safety issue. SDN is focused on network safety data plane and control. Security Challenges in SDN is Control Plane, Data Plane Attacks. In Controller Layer Attacker at controller Layer, an routing, visitors filtering denying, or allowing unnecessary site visitors. Control plane assault used to drop or lack of manage over traffic policy and Quality of carrier control. Data Plane Attack Attacker can create DOS Denial of Service.

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