ENHANCEMENT IN NETWORK SECURITY WITH SECURITY PROTOCOLS

Parallelized Network Security Protocols

Security and privacy are growing concerns in the Internet community, due to the Internet’s rapid growth and the desire to conduct business over it safely. This desire has led to the advent of several proposals for security standards, such as secure IP, secure HTTP, and the Secure Socket Layer. All of these standards propose using cryptographic protocols such as DES and RSA. Thus, the need to us...

Security Analysis of Network Protocols

This paper presents the study of network protocol in respect of security . . In this paper a study of various papers and articles is done, and in this paper we explain two central problems associated with the design and security analysis of network protocols that use cryptographic primitives. The main goal is to develop methods for proving properties of complex protocols by combining independen...

Security issues in network control protocols

This paper focuses on the network infrastructure security measures currently proposed and at a certain point deployed in live networks. Security mechanisms proposed for network control protocols –mainly layer three routing protocols– are studied and their current limitations are highlighted. Quality of service, multicast related protocols and the active network paradigm are also taken into cons...

Trust Management and Network Layer Security Protocols

Comparison of Network-Level Security Protocols

In late 1992, the Internet Engineering Task Force chartered an Internet Protocol Security Protocol Working Group (IPSEC) to “... develop mechanisms to protect client protocols of IP” [10]. The objective was to provide “... authentication, integrity, access control, and confidentiality” at the network layer. In the ~18 months since then, several schemes have been proposed to address this objecti...