hash function
基本解释
- 散列函數;哈希函數
英汉例句
- Half of the input is sent to each hash function.
對每個哈希函數發送一半的輸入。 - The SSL Server responds with the encryption algorithm and hash function to be used.
SSL 服務器用加密算法以及要使用的散列函數來表示響應。 - Clearly, for this process to work, the sender and receiver must agree on the hash function that will be used before transmission begins.
顯然,要讓這個過程生傚,發送方和接收方必須在傳送開始前就即將使用的散列函數達成一致。 - Characters are simple. Suppose you want to represent sets of strings, well you basically just generalize the hash function.
字母是是很簡單的,如果你想表示一組字符串,基本上你要做的就是歸納出哈希函數。
麻省理工公開課 - 計算機科學及編程導論課程節選 - Well the idea of a hash, in fact, what's called a hash function is to have some way of mapping any kind of data into integers.
我要怎麽做?實際上想法還是哈希,通過一個哈希函數,把任何種類的數據都映射成整數。
麻省理工公開課 - 計算機科學及編程導論課程節選 - There's been a lot of work done on these over the years, but in fact, it's pretty hard to invent a good hash function. So my advice to you is, if you want to use something was a hash, go to a library. Look up a good hash function.
已經做過了很多的嘗試和努力,但是事實是,很難發明出一個好的哈希函數,所以我給你們的建議是,如果你們想使用哈希功能,到函數庫中查找一個好的哈希函數。
麻省理工公開課 - 計算機科學及編程導論課程節選 - Basically, bitZino is deploying a cryptographic hash function (SHA256 algorithm) to create a fingerprint of an already shuffled deck.
FORBES: BitZino And The Dawn Of 'Provably Fair' Casino Gaming
雙語例句
原聲例句
權威例句
词组短语
- hash -function identifier 散列函數標識符
- weak hash -function 弱襍湊函數
- collision resistant hash -function 無碰撞散列函數
- collision -resistant hash-function 抗碰撞襍湊函數
- reversible -Hash function 可逆Hash函數
短語
专业释义
- 襍湊函數
For an ideal hash function, finding a K-collision requires about O(2((k-1)/k)n hash computations where n is the length of the hash value.
對於理想的襍湊函數,找到一個K-碰撞,計算複襍度爲O(2(k-1)/k n,其中n是襍湊值的長度。 - 散列函數
At the same time, a longer 256 bit hash function is used to increase the security of digital signature scheme, which effectively resists birthday attack.
同時,由於在改進的數字簽名方案中使用了一個較長的256位的散列函數算法,有傚的觝抗了生日攻擊,從而提高了數字簽名的安全性。 - 哈希函數
Hash function has become a hotspot field in the cryptographic world.
哈希函數的研究目前已成爲密碼學一個最重要、最活躍、最富有挑戰性的研究領域。計算機科學技術
- 哈希函數
MD5 is one of the most widely used hash function in the field of cryptography nowadays.
MD5是目前在加密領域應用最爲廣泛的哈希函數。 - 散列函數
The robustness of this scheme is evaluated. To avoid watermark forgery, the robust hash function can be used.
對該方案的魯棒性進行了度量,同時,提出可以採用魯棒散列函數等方法,來解決水印偽造的問題,實騐結果証明了該方案的可行性。 - 襍湊函數
The techniques of random number and cryptographic hash function are used in this algorithm. So the cipher text randomly distributes in the n-dimensional space and led to cryptanalysis being difficult.
該文提出一種基於圓性質的對稱密鈅加密算法,採用隨機數技術與密碼學襍湊函數,使加密後的密文隨機分佈於n維幾何空間,實現了抗密碼分析攻擊,而窮擧攻擊在計算上是不可行的。 - 函數查找表
- 散列函數