How important is the confidentiality of walkie talkies

Tech 2023-07-17 19:57:42 Source: Network

In the information age, the confidentiality and security of communication have become increasingly important. Interphones and smartphones are two common communication tools, and apart from real-time communication, they have significant differences in confidentiality and security

In the information age, the confidentiality and security of communication have become increasingly important. Interphones and smartphones are two common communication tools, and apart from real-time communication, they have significant differences in confidentiality and security.

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Confidentiality of communication content

Confidentiality of communication contentM4EXAES256

In contrast, the confidentiality of communication content on smartphones is relatively low. Although encryption applications and communication software can be used, there is still a risk of data interception or eavesdropping in network communication. In addition, smartphones are typically a one-on-one communication method, making them more susceptible to threats of eavesdropping and theft.

Ordinary people usually choose walkie talkies and do not specifically choose encryption functions, but there may be situations of "cross talk":

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You can buy walkie talkies with sub tones that are not fixed in frequency, but can be manually set (adjustable for different frequencies), which will greatly reduce the possibility of "cross channel".

Physical security

The walkie talkie usually has a relatively sturdy shell and waterproof and dustproof function, with a protection level of IP54 and up to IP68, suitable for use in harsh environments and extreme conditions. The Eason M4EX has an IP68 protection level, which can withstand bumps, vibrations, and other physical pressures. It is not easily damaged in rainy and dusty environments, making its use more reliable in outdoor, construction sites, fire rescue and other environments.

Physical security

The walkie talkie has characteristics that cannot be replaced by a smartphone, and is particularly important in certain specific work scenarios! So in the current era of continuous iteration of smartphones, the unique confidentiality and security of walkie talkies have allowed them to flourish and be widely used in various industries.

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