Software Defined Networking (SDN): A Revolution in Computer Network
Journal Title: IOSR Journals (IOSR Journal of Computer Engineering) - Year 2013, Vol 15, Issue 5
Abstract
SDN creates a dynamic and flexible network architecture that can change as the business requirements change. The growth of the SDN market and cloud computing are very much connected. As the applications change and the network is abstracted, virtualization become a necessary step and SDN serves as the fundamental building blocks for the network. Traditional networking devices are composed of an embedded control plane that manages switching, routing and traffic engineering activities while the data plane forwards packet/frames based on traffic. In SDN architecture, control plane functions are removed from individual networking devices and embedded in a centralizedserver. The SDN controller makes all traffic related decisions in the network without nodes active participation, as opposed to today’s networks.
Authors and Affiliations
Md. HumayunKabir
Keywords
Related Articles
- EP ID EP120932
- DOI -
- Views 105
- Downloads 0
Precision Controlled Secrecy Stabilization in Relational Data
Abstract: Data privacy issues are increasingly becoming important for many applications. Protective individual privacy is a crucial downside. However, sensitive data will still be ill-used by approved users to compromise...
A Secure QOS Distributed Routing Protocol for Hybrid WirelessNetworks
Abstract: The succeeding wireless network is Hybrid Wireless Networks. It can provide Quality of Service(QoS) requirements in real time transmission for wireless application. But it stream including critical missio...
Implementation and Comparison of a New Wormhole Detection Technique with Existing Techniques
Abstract: Mobile Ad hoc networks are increasingly popular these days as they function without major requirements of state of the art infrastructure and the fact that they can function without the need for a centr...
Mining Interesting Medical Knowledge from Big Data
Abstract: There are many real life applications where uncertain big data is generated. For example: medical data, stock exchange, social media and many more. Big data works on the data which is unstructured. Miningsuch a...
Secure Personal Health Records access in Cloud Computing
Abstract: Patient Health Record (PHR) is a complete Patient related health data, which is getting stored in cloud computing to gain cost benefit and better access control. In maintaining PHR, cloud computing plays...