Avalanche: Data center Multicast using software defined networking

2014 ◽  
Author(s):  
Aakash Iyer ◽  
Praveen Kumar ◽  
Vijay Mann
Keyword(s):  
Data Center ◽  
Software Defined Networking

scholarly journals Path based load balancing for data center networks using SDN

2019 ◽  
Vol 9 (4) ◽  
pp. 3279
Author(s):  
V. Deeban Chakravarthy ◽  
B. Amutha
Keyword(s):  
Load Balancing ◽  
Data Center ◽  
Software Defined Networking ◽  
The Internet ◽  
Operational Cost ◽  
Link Failures ◽  
Data Center Networking ◽  
Data Centre ◽  
Multiple Paths ◽  
Load Balancer

Due to the increase in the number of users on the internet and the number of applications that is available in the cloud makes Data Center Networking (DCN) has the backbone for computing. These data centre requires high operational cost and also experience the link failures and congestions often. Hence the solution is to use Software Defined Networking (SDN) based load balancer which improves the efficiency of the network by distributing the traffic across multiple paths to optimize the efficiency of the network. Traditional load balancers are very expensive and inflexible. These SDN load balancers do not require costly hardware and can be programmed, which it makes it easier to implement user-defined algorithms and load balancing strategies. In this paper, we have proposed an efficient load balancing technique by considering different parameters to maintain the load efficiently using Open FlowSwitches connected to ONOS controller.

Exploring SDN & NFV in 5G Using ONOS & POX Controllers

2018 ◽  
Vol 10 (4) ◽  
pp. 46-60 ◽  
Author(s):  
Christos Bouras ◽  
Anastasia Kollia ◽  
Andreas Papazois
Keyword(s):  
Operating System ◽  
Mobile Networks ◽  
Data Center ◽  
Central Office ◽  
Software Defined Networking ◽  
Theoretical Research ◽  
Network Function Virtualization ◽  
Network Function ◽  
Cloud Networking ◽  
Experimental Findings

This article describes how novel functionalities will take advantage of the cloud networking and will gradually replace the existing infrastructure of mobile networks with a virtualized one. Two technologies, namely software defined networking (SDN) and network function virtualization (NFV), offer their important benefits and a combination of them is an answer to the demands raised, such as central office re-architected as a data center (CORD). Open network operating system (ONOS) and POX are SDN controllers and offer an option to combine SDN and NFV addressing many ongoing problems in the field of mobile networks. In this paper, technologies and both controllers are compared and contrasted. Indicative cases of topologies are simulated and help evaluating both controllers. According to the experimental findings, ONOS is one of the most important controllers for practical, theoretical, research and educational purposes, while POX is a useful and simpler controller for other educative applications.

Software‐defined networking security for private data center networks and clouds: Vulnerabilities, attacks, countermeasures, and solutions

2020 ◽  
Author(s):  
Abdallah Mustafa Abdelrahman ◽  
Joel J. P. C. Rodrigues ◽  
Mukhtar M. E. Mahmoud ◽  
Kashif Saleem ◽  
Ashok Kumar Das ◽  
...  
Keyword(s):  
Data Center ◽  
Software Defined Networking ◽  
Data Center Networks ◽  
Private Data ◽  
Networking Security

A Loss-Free Multipathing Solution for Data Center Network Using Software-Defined Networking Approach

2013 ◽  
Vol 49 (6) ◽  
pp. 2723-2730 ◽  
Author(s):  
Shuo Fang ◽  
Yang Yu ◽  
Chuan Heng Foh ◽  
Khin Mi Mi Aung
Keyword(s):  
Data Center ◽  
Software Defined Networking ◽  
Data Center Network
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