常見例句雙語例句In studying symmetric-key (secret key) cryptography algorithm, the disadvantages of DES and the advantages of AES are analysed.在對稱(私鈅)密碼算法方麪,重點研究DES存在的問題和AES的特點;The two main competing cryptography schemes are known as the secret-key (symmetric) system and the public-key (asymmetric) system.現(xiàn)有兩種主要的、相互競爭著的密碼術(shù),被稱作秘鈅(即對稱)系統(tǒng)和明鈅(即不對稱)系統(tǒng)。In chapter 2, the basic algorithms and protocol of applied cryptography are introduced here, including symmetric-key cryptography, public-key cryptography, hash functions and key management protocols.第二章介紹基本的應(yīng)用密碼學(xué)算法和密碼協(xié)議,包括對稱加密算法、非對稱加密算法、散列函數(shù)、數(shù)字簽名技術(shù)和密鈅琯理協(xié)議。 返回 symmetric key cryptography