Network interface controller

The other common culprit of internal network card failure is malware. Given the crucial role that NIC cards play in connecting computers to networks, network cards are a major target for malware. If malware can get access to the network interface controller, then the hacker can gain access to all of the networking data that passes through the computer. Technically speaking, malware does not directly damage the physical hardware of network cards, so there is no reason to replace the NIC

Our capital expenditure budget for the cost is about 316500 yuan. With the money, we need to upgrade the ergonomic equipment to make the staff more comfortable and work efficiently. Besides that, we need to upgrade the hardware, software and build network systems. These resources can not only help the staff to work more efficiently and securely but also provide a competitive advantage for the department and the organisation. In order to find suitable, affordable, secure topology , software and other

and mitigate various network attacks using new and effective modern day technologies. 1) Software Defined Networking (SDN) is one of the start of art technology that will be used in this project to mitigate the attacks like Denial of Service attacks. 2) It will also help in controlling the data and control plane of the networking devices, which will enable more options to enhance the security. Implementation of security measures in SDN can free a network from several network attacks like Denial of

The SDN Technology states the reference points and interfaces to the controller. A number of functions, which are internal to the SDN Controller, are specified in the architecture. The SDN controller is restricted to features that allow interoperable applications that are to be deployed. The architecture is ambiguous to the protocols across the interfaces. The architecture of SDN allows the controller to control data plane resources. SDN simplifies the configuration of the wide range of resources

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

present computer networks are being built by implementing complex protocols on an array of network devices such as routers, switches and middleware like ISD intrusion detection systems and firewalls systems. In order to allow the network to be modified to the changing environment, the network Administrator have to manually configures all new configuration policies by converting them into the low level commands that are supported by the system. Companies need to depend on the network vendors in order

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:

SDON- Software Defined Optical Networks Jagdeep Singh Department of Electrical Engineering and Computer Science University of Ottawa Ontario, Canada Student number- 8647574 Group 10 Gurpreet Singh Sethi Department of Electrical Engineering and Computer Science University of Ottawa Ontario, Canada Student number- 300025014 Group 10 Aditya Aneja Department of Electrical Engineering and Computer Science University of Ottawa Ontario, Canada Student number- 8854493 Group 10 Saif Ali Khan Pathan Department

SOFTWARE DEFINED NETWORKS Cloud administrations are blasting and organizations are uniting their server farms all together to exploit the consistency, coherence and quality of the service. As the demand of network challenges and traffic increases network operator require new solutions. Software Defined Networking has emerged as the major player with potential solution. 3.1 WHAT IS SOFTWARE DEFINED NETWORK In the SDN architecture, the control and data planes are decoupled, network intelligence and

The Controller in SDN architecture: Stronger new heart for Broadband Network Tian Mei Illinois Institute of Technology Computer Science college Stuart Building 10 W 31 ST Chicago, United States tmei1@hawk.iit.edu Abstract—Software-Defined Networking (SDN) is a new intelligent architecture which is composited by several kinds of network technology aimed at making the network as agile and flexible as possible. The SDN Controller is one of the most important components in the SDN architecture