ENHANCEMENT IN NETWORK SECURITY WITH SECURITY PROTOCOLS

G.Sankareeswari, Vidhyalakshmi, Selvi

Abstract: Network security is a wider term used habitually to be an eternal security medium to the broadcasting environment. Cryptography, Authentication and access control Mechanisms play a vital role in secure communication over the network. The computer network is a collection of network that shares information across wired or wireless technology. In order to transfer data in a protected and confidential manner there are several security measures available. Network security can also be referred to as network safety. Network security is used to prevent the attacks by using protocols during the communication of data. This paper describes the several types of attacks, threats and protocols which attempts the secure communication between client and server.

Keywords: DSA, DDOS, HTTPS, RADIUS, VPN, IPSEC etc…

DOI: https://doi.org/10.15623/ijret.2013.0211070