數(shù)據(jù)加密技術(shù)在計(jì)算機(jī)網(wǎng)絡(luò)通信安全中的應(yīng)用探究

摘要：文章首先介紹了數(shù)據(jù)加密的基礎(chǔ)知識，然后詳細(xì)討論了數(shù)據(jù)加密技術(shù)在計(jì)算機(jī)網(wǎng)絡(luò)通信安全中的應(yīng)用，并強(qiáng)調(diào)了SSL/TLS、IPSec、PGP、S/MIME等協(xié)議和技術(shù)的重要性，旨在通過分析深化人們對數(shù)據(jù)加密技術(shù)的認(rèn)識，實(shí)現(xiàn)數(shù)據(jù)加密技術(shù)在計(jì)算機(jī)網(wǎng)絡(luò)通信安全中的良好應(yīng)用。

關(guān)鍵詞：數(shù)據(jù)加密技術(shù)；計(jì)算機(jī)網(wǎng)絡(luò)；通信安全；應(yīng)用

doi：10.3969/J.ISSN.1672-7274.2024.04.038

中圖分類號：TP 393.08          文獻(xiàn)標(biāo)志碼：A           文章編碼：1672-7274（2024）04-0-03

Exploration of the Application of Data Encryption Technology

in Computer Network Communication Security

LIN Jing

（Liaocheng Confidentiality Technology Inspection and Evaluation Center， Liaocheng 252000， China）

Abstract： In the article， the basic knowledge of data encryption is first introduced， and then the application of data encryption technology in computer network communication security is discussed in detail. The importance of protocols and technologies such as SSL/TLS， IPSec， PGP， S/MIME is emphasized， aiming to deepen people's understanding of data encryption technology through analysis and achieve good application of data encryption technology in computer network communication security.

Keywords： data encryption technology; computer network; communication security; application

1   數(shù)據(jù)加密概述

1.1 對稱加密和非對稱加密的基本原理

對稱加密和非對稱加密是信息安全領(lǐng)域中兩種核心的加密技術(shù)，它們在數(shù)據(jù)傳輸和存儲過程中起到了至關(guān)重要的作用。（剩余4827字）