This work seeks to explain the importance of computer Networking in new era of computers. It explains that why network security is important and how we can secure network when we are using different types of networks at different fields. The next section explains the various techniques which we used to secure network. The paper tracks about the digital signatures in detail. This lists out the constraints and shortcomings of the digital signature  and explores new and emerging technologies that remove the previous shortcomings which can help to prevent aur much secure network of computers.

Keywords: Security, Digital.

Views (42)