Security and Privacy Preservation for Data Communication Network

Abstract

Exchange of data and information has become the need of the hour in the current rapidly advancing technological era. Communication networks have become very important as they facilitate the transmission of data, records and information among various users. Communication networks guide the rules which are the deciding factors for how the data will be sent from one user to the other. This paper discusses about the basics of communication networks and various types and layers of communication networks. It further analyses the various benefits and issues followed by multiple types of network attacks creating security concerns in the communication networks. The study talks about the features of an ideal communication network and the way ahead in future.