Cryptography and Network Security by: Marcelo Sampaio de Alencar

River Publishers Series in Digital Security and Forensics
Cryptography and Network Security
Author: Marcelo Sampaio de Alencar
ISBN: 9788770224079
e-ISBN: 9788770224062
Available: April 2022

Book Description
Starting with the historical evolution of computer and communications networks and their security, the book then arrives at the main definitions of cryptography and network security. Next, the basics of information theory, how to measure information, the information associated with a certain source are also discussed. Source codes are presented, along with the concepts of information transmission, joint information, conditional entropy, mutual information and channel capacity. Computer networks are discussed, including the main protocols and network architectures, and the important TCP/IP protocol. Network security, a topic intrinsically connected to computer networks and the Internet, is presented, along with information about basic hacker attacks, alternatives to prevent attacks, data protection and secure protocols. The information theoretical aspects of cryptography are described including the hash function. An appendix includes a review of probability theory. Illustrations and graphics will help the reader understand the theory.

下载地址 Download
2积分,VIP免费,请先 没有帐号? 注 册 一个!
未经允许不得转载:finelybook » Cryptography and Network Security by: Marcelo Sampaio de Alencar

评论 抢沙发

  • 昵称 (必填)
  • 邮箱 (必填)
  • 网址