Network Security Enhancement Using Software Defined...

Network Security enhancement using Software Defined Networking Technologies Software Defined Networking (SDN) is a pattern of new technologies for permitting more prominent control of how networks work. As opposed to a genuinely static network that must be controlled by exclusive merchant particular protocols, with at times restricted deceivability into the internals of layer 2 gadgets like switches, SDN considers experimentation in enhancing and arranging how the network functions. Furthermore, SDN can be controlled utilizing product server equipment, which can add to the reasonableness and expense reserve funds. The major advantage of Software Defined Networking based technologies is that it separates the data plane and control†¦show more content†¦If it’s a large network consisting of so many networking devices, then it would be difficult to configure each and every device with these security measures as it takes a lot of time to do so. Further more, many network a ttacks are taking shape these days and their effects on the network are unpredictable. So if a new attack comes and if a security measure is developed against the attack, then it should be updated in each and every network device in a network, which will be a very tedious job to do. This is the current trend running in the networking environment. In our project we are implementing these security measures over SDN, as it provides a centralized controller for the network. If we just configure these security measures in the centralized controller, then the entire network, which is under the control of this particular controller, can be secured. Thus it saves a lot of time and effort. And if a new network attack comes into the network, then the security measure against this network attack can be configured inside the controller, so that it can be applied to the whole network, which is under the control of this controller instead of changing each and every networking device configuration in a network. Software Defined Networks (SDN), as we utilize this as a part of the execution of the task. Software Defined Networks is aShow MoreRelatedThe Cost Effective Enhancement Of Enterprise Network Security Via Openflow Controlled Switches And Specialized Sdn Applications Running On A1481 Words   |  6 PagesThe project focuses on the cost effective enhancement of enterprise network security via OpenFlow controlled switches and specialized SDN applications running on a controller. The project will investigate on securing the network from various attacks like ping attack, TCP SYN attack, Distributed Denial of Service (DDoS), DHCP attack. Different security measures will be discussed through which the user can establish a secured network. These security measures will be implemented over SDN. 3. ObjectivesRead MoreBenefits And Applications Of The Software Defined Networking3320 Words   |  14 PagesAbstract: The project focuses on the cost effective enhancement of enterprise network security via OpenFlow controlled switches and specialized SDN applications running on a controller. The project will investigate on securing the network from various attacks like ping attack, TCP SYN attack, Distributed Denial of Service (DDoS), DHCP attack. Different security measures will be discussed through which the user can establish a secured network. These security measures will be implemented over SDN. 3.) Objectives:Read MoreDevelopment Of The First Operating System1728 Words   |  7 Pagesbecome an essential component of our everyday lives. These improvements in computer technology have allowed for the development of the many revolutionary technologies that we have become accustomed to, such as tablets, smartphones, notebooks and laptops. With the advent of the Internet, there have been countless ground-breaking developments which have reconstructed much of the paradigm for how we use computer technologies. These developments are occurring at a swift pace, which increases the rate at whichRead MoreDesign And Management Of Networks2109 Words   |  9 Pages Design and Management of Networks By Name: Course code+ Name: Professor: Institution: City and State: Date: Introduction NGN Co. is one of the leading and fastest growing online consulting corporations in the biosphere specializing in the telecommunications and networking industry (Plunkett, 2014). Based on the dynamism with which technology is advancing, the number of expected and the often set goals are increasing which must be achieved in an attempt to keep the company up andRead MoreRisk Assessment Of Information Technology3166 Words   |  13 Pages Risk Assessment in Information Technology Katherine A. Davis-Anderson American Military University Professor Jenelle Davis Risk Assessment in Information Technology This paper will address risk assessment in Information Technology and discuss factors used to identify all kinds of risks in company network diagram. It will also assess the risk factors that are inclusive for the Company and give the assumptions related to the security data as well as regulatory issues surrounding riskRead MoreCis 550, Term Paper: Diginotar, Part 6b3921 Words   |  16 Pages ABSTRACT This paper will review the events that lead to the breach of DigiNotar and the factors that would have mitigated it, and develops a security policy document for my mid-sized organization â€Å"Caà ±ar Networking Organization†. The paper will include measures to protect against breaches and act as a proactive defense. It defines the segments of policy that are purpose, audience, document information and scope for the successRead More4g Technology. Essay2494 Words   |  10 PagesABSTRACT 4G TECHNOLOGIES Wireless technology has transformed our lives in many ways. Until very recently, we needed a computer wired to a port, to get online. Even wired telephones are becoming a thing of past.   Nowadays, we use our mobile phones for banking, to check ticket availability at a Cinema Hall, and many more.  Wireless communication  is the transfer of information over a distance without the use of enhanced electrical conductors or wires†. And, Wireless networking refers to any kindRead MoreInformation Security2676 Words   |  11 PagesInformation Security As the world migrates to the digital village, a lot of digital data and information is generated and transmitted. In the same line, there is a growing need for data repositories or data banks. Information security is chiefly concerned about prevention, detection and response to computer threats or risks (CISCO, 2013). Protecting organizational information and systems is a daunting task because of the emerging and advanced threats to information technology resources. SecuringRead MoreInventory and Billing System2436 Words   |  10 PagesCHAPTER 1 BACKGROUND OF THE STUDY At the present time, information technology has conveyed an immense impact in the lives of many people. As time passes by, the use of technology rapidly increased as well as it helps the trends to evolve fast. Many businesses, offices, schools and companies are using technology to make their work easier and less capable of errors. Information technologies which relate to computer applications that enable companies, businesses, school and offices to generate, storeRead MoreCsa-Assignment 13129 Words   |  13 PagesWINDOWS XP 13 7.1. Relationship to the Architecture Business Cycle 13 8 CONCLUSION 15 9 REFERENCE 16 10 BIBLIOGRAPHY 16 APPENDIX 17 ABSTRACT This paper is intended to define the software architecture, and the importance of software architecture for the software development. Here the highlighted topic is the Architecture Business Cycle (ABC) for Microsoft Windows Desktop operating systems, namely Windows 3.1, Windows 95, Windows 98, Windows ME and Windows XP. By applying