Verifying that our calls are encrypted may seem fashionable but trust indicators have been used in many applications to provide real-time information about the security status of a connection. The following how it can be achieved in a voice call.
To create a system for verifying call encryption we must divide a scenario to implement our feature. For instance, we could have a voice application where users can initiate voice calls and display an emoji on the call window to indicate the encryption status. To do this, we will outline our task into several simple steps:
- Identify the Encryption Status
- Assign Emojis to Encryption Status
- Implement Display Logic for Emojis
To summarize, using emojis to verify the encryption of a call may not seem like the most reliable method but it can be a easy solution to provide real-time information to users about their call's security status.
By designating specific emojis to represent different states of encryption, users can immediately see if their call is safe. This simple approach can be more intuitive than looking for numerical security levels to understand a call's security status.