telegram in cipher

简明释义

密码电报

英英释义

例句

1.To prevent interception, the spy used a telegram in cipher for communication.

为了防止被截获，这位间谍使用了加密电报进行通信。

2.The government issued a telegram in cipher to announce the new policy without revealing sensitive details.

政府发布了一条加密电报，以宣布新政策而不透露敏感细节。

3.During the war, important orders were often transmitted via telegram in cipher.

在战争期间，重要命令通常通过加密电报传达。

4.Only a few trusted officials could decode the telegram in cipher that was sent from the front lines.

只有少数受信任的官员能够解码从前线发来的加密电报。

5.The military sent a telegram in cipher to ensure the message remained confidential.

军方发送了一条加密电报以确保信息的机密性。

作文

In the realm of communication, especially during times of conflict or secrecy, the use of coded messages has been a pivotal strategy. One such method that has stood the test of time is the use of a telegram in cipher, which refers to a message sent via telegraph that has been encoded to prevent unauthorized access to its content. This practice dates back to the early days of telegraphy when sensitive information needed to be transmitted securely over long distances.A telegram in cipher serves multiple purposes. Firstly, it ensures confidentiality. In an age where espionage was rampant, governments and military organizations relied heavily on coded communications to safeguard their strategies and operations. For instance, during World War II, Allied forces frequently used ciphers to communicate critical information regarding troop movements and battle plans. The ability to send a telegram in cipher allowed them to maintain an advantage over their adversaries by keeping their intentions hidden.Moreover, the use of a telegram in cipher also enhances the integrity of the message. By encoding the information, the sender can ensure that the content remains unaltered during transmission. This is crucial in situations where even a minor change in the message could lead to catastrophic consequences. For example, in military operations, a miscommunication due to an unencrypted message could result in friendly fire or failed missions. Thus, the reliability of a telegram in cipher cannot be overstated.The process of creating a telegram in cipher involves various techniques, ranging from simple substitution ciphers to more complex encryption algorithms. In a substitution cipher, each letter of the alphabet is replaced with another letter or symbol, making it difficult for anyone without the key to decipher the message. More advanced methods, such as the Vigenère cipher, employ a keyword to determine the substitutions, adding an extra layer of security.With the advent of modern technology, the concept of a telegram in cipher has evolved significantly. While traditional telegrams are now largely obsolete, the principles of encrypted communication remain relevant. Today, we use secure messaging applications and encryption protocols to protect our digital communications. These modern tools serve the same purpose as a telegram in cipher: to ensure that our messages are kept private and secure from prying eyes.In conclusion, the significance of a telegram in cipher in historical and contemporary contexts cannot be overlooked. It represents a fundamental aspect of secure communication that has adapted to the changing landscape of technology. As we continue to navigate an increasingly interconnected world, the need for privacy and security in our communications remains paramount. Understanding the role of a telegram in cipher not only sheds light on past practices but also informs our approach to safeguarding our current and future communications.

在通信领域，尤其是在冲突或秘密时期，使用编码信息一直是一种关键策略。其中一种经得起时间考验的方法就是使用密电报，指的是通过电报发送的已编码消息，以防止未经授权访问其内容。这种做法可以追溯到电报技术早期，当时敏感信息需要安全地传输到遥远的地方。密电报有多个目的。首先，它确保了机密性。在间谍活动猖獗的时代，政府和军事组织非常依赖编码通信来保护他们的战略和行动。例如，在第二次世界大战期间，盟军经常使用密码来传达有关部队调动和战斗计划的重要信息。发送密电报的能力使他们能够保持对对手的优势，因为他们的意图得以隐藏。此外，使用密电报还增强了信息的完整性。通过编码信息，发件人可以确保内容在传输过程中保持不变。这在信息中的任何细微变化都可能导致灾难性后果的情况下至关重要。例如，在军事行动中，由于未加密消息而导致的误传可能会导致友军火力或任务失败。因此，密电报的可靠性不容小觑。创建密电报的过程涉及多种技术，从简单的替换密码到更复杂的加密算法。在替换密码中，字母表中的每个字母都会被另一个字母或符号替换，使得任何没有密钥的人都很难解读消息。更高级的方法，例如维吉尼亚密码，使用一个关键词来确定替换，从而增加了一层额外的安全性。随着现代技术的出现，密电报的概念发生了显著变化。虽然传统的电报现在基本上已经过时，但加密通信的原则仍然适用。今天，我们使用安全的消息应用程序和加密协议来保护我们的数字通信。这些现代工具服务于与密电报相同的目的：确保我们的消息在窥探者的眼中保持私密和安全。总之，密电报在历史和当代背景下的重要性不可忽视。它代表着安全通信的基本方面，已经适应了技术变化的环境。当我们继续在一个日益互联的世界中航行时，保护我们通信的隐私和安全的需求仍然至关重要。理解密电报的角色不仅揭示了过去的做法，还为我们保护当前和未来的通信提供了参考。