The network security is the issue which rose due to self-configuring and decentralized nature of the network. The ad-hoc networks are of three type’s mobile ad-hoc networks, wireless sensor networks, and vehicular ad-hoc networks. The malicious nodes may join the network due to which various type of active and passive attacks are possible in the network. The passive type of attack is the type of attack in which malicious nodes do not affect the network performance. The active type of attacks is the attacks in which malicious nodes reduce networks performance in terms of various parameters. There are various topics in network security for thesis and research.
The black hole, wormhole, sinkhole, Sybil etc are the various type of active attacks which reduce network. In recent times, various techniques have been proposed which detect malicious nodes from the network. To improve the security of the network, techniques of the data encryption, intrusion detection systems are proposed in recent times. The area of research in the network security is secure channel establishment algorithms which are Diffie-Helman, RSA etc which increase the security of the network.
Network Security in a computer network is a good topic to choose for the M.Tech thesis. You can get thesis help from a good thesis guidance agencies like Techsparks. Network Security is the means by which any unauthorized access to a computer network is prevented by following certain policies and procedures. Network Security tend to provide certain ways by which only authorized user can get access to the data in the network. Users are provided unique ID and password for access to the network. Network Security is employed in large organizations and institutions for securing the network from any third party access.
A firewall is a system that applies certain protocols for managing and regulating traffic on the network. It acts as the barricade between the internet and the verified internal network. A firewall can be a software or a hardware. Firewalls are commonly used to prevent any threat to the data from an outside source. Hardware firewalls are found on routers while software firewalls are installed on the computers. While working on your M.Tech thesis, you will learn more about how the firewall works. There are three types of firewall:
Following are the types of attack on the network:
It is based on the following principles:
Auditing in network security means checking whether the security policies and procedures are followed by the organization. This helps the organization to find any loophole in the security measures of the organization’s network and hence implement network security.
This was just basics of network security. If you are involved in networking, then this could be a good choice for your M.Tech thesis. There are various thesis topics in network security which you can opt for M.Tech, M.Phil and for Ph.D. degree.
There are various hot topics in network security. Following is the list of latest research and thesis topics in network security for masters and other postgraduate students:
These are some of the latest interesting topics in network security for thesis as well as for research. If you face any difficulty in this area you can get thesis guidance and thesis help in network security from networking experts.
Techsparks offer thesis and research help in network security topics. You can call us at +91-9465330425 or email us at firstname.lastname@example.org for thesis and research help in network security. You can also fill the contact form the website. We will get back to you as soon as possible.