Cryptography and Network Security: Principles and Practice, 7/e (IE-Paperback)

William Stallings

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商品描述

The Principles and Practice of Cryptography and Network Security

Stallings’ Cryptography and Network Security, Seventh Edition, introduces the reader to the compelling and evolving field of cryptography and network security. In an age of viruses and hackers, electronic eavesdropping, and electronic fraud on a global scale, security is paramount. The purpose of this book is to provide a practical survey of both the principles and practice of cryptography and network security. In the first part of the book, the basic issues to be addressed by a network security capability are explored by providing a tutorial and survey of cryptography and network security technology. The latter part of the book deals with the practice of network security: practical applications that have been implemented and are in use to provide network security.

 

The Seventh Edition streamlines subject matter with new and updated material — including Sage, one of the most important features of the book. Sage is an open-source, multiplatform, freeware package that implements a very powerful, flexible, and easily learned mathematics and computer algebra system. It provides hands-on experience with cryptographic algorithms and supporting homework assignments. With Sage, the reader learns a powerful tool that can be used for virtually any mathematical application. The book also provides an unparalleled degree of support for the reader to ensure a successful learning experience.

商品描述(中文翻譯)

《密碼學與網路安全的原理與實踐》

Stallings的《密碼學與網路安全》第七版,介紹了讀者引人入勝且不斷演進的密碼學與網路安全領域。在病毒和駭客、電子竊聽以及全球範圍的電子詐騙盛行的時代,安全至關重要。本書的目的是提供對密碼學與網路安全原理和實踐的實用概述。書的前半部分通過提供密碼學和網路安全技術的教程和調查,探討了網路安全能力需要解決的基本問題。書的後半部分則涉及網路安全的實踐:實際應用已實施並正在使用以提供網路安全的技術。

第七版通過新的和更新的材料簡化了主題內容,其中包括本書最重要的特點之一:Sage。Sage是一個開源、多平台、免費軟體包,實現了一個非常強大、靈活且易於學習的數學和計算機代數系統。它提供了對密碼算法的實際操作經驗和支持作業。通過使用Sage,讀者可以學習一個強大的工具,幾乎可以應用於任何數學應用。本書還提供了前所未有的讀者支持,以確保成功的學習體驗。