Last Updated：2025/11/20

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A diminutive of the male given name Robert. / (cryptography, physics) The person or system receiving a message or signal from a source conventionally known as Alice.

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Bob

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Source Word

Bob

IPA(Pronunciation)

/bɒb/

Proper noun

A diminutive of the male given name Robert. / (cryptography, physics) The person or system receiving a message or signal from a source conventionally known as Alice.

Japanese Meaning

ロバートという男性の名前の短縮形（愛称） / （暗号学、物理学の文脈で）送信者（Aliceとして知られる）からのメッセージや信号を受信する人またはシステム

What is this buttons?

Bob stayed late at the library to finish his research on medieval architecture.

Google Translation / DeepL Translation

ロバートは中世建築の研究を終えるために図書館に夜遅くまで残っていた。

Details

Sense（1）

A diminutive of the male given name Robert.

Sense（2）

(cryptography, physics) The person or system receiving a message or signal from a source conventionally known as Alice.

The key that Alice and Bob are to share cannot be transmitted in the clear. Either it must be enciphered when sent, or Alice and Bob must derive it without an exhange of data from which the key can be derived.

Google Translation / DeepL Translation

Details

Bob

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Bob

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