It does not require the user to choose the encoding patterns. This app has self-activating encoding and decoding processes. This app has been designed with the view to have a good UI. The key used for the second encryption is a modified morse code. To make it stronger stream cipher techniques have been used. First encryption is a normal substitution method. The overall process of this magical hangouts can be described by the below diagramĬaesar Cipher = (plaintext + shiftkey ) %26 Data integrity can be checked by this flag. This flag will not spoil the data integrity. This makes the inbox to identify the difference between normal message and magical messages. This act as the unique inbox which will help us to decode the messages.The unique feature of this app is that it can distinguish the difference between the messages that have been composed by this app.All messages which are composed by this app will have a flag in front of it. This is responsible for encoding the sensitive data and sends the encrypted message to the respective person. This application also uses the advantages of Content Provider one of the components of android which makes it to have a unique inbox. This makes it to work properly while viewing messages in this app’s inbox. This app can distinguish between messages which are compose and sent by this app and from normal messaging app. This app allows the users to compose and read messages. The features of this app are it uses the default messaging service of android which will be enabled by a SIM. The messages which are composed by this app are called “Magical messages”. To decode that message they have to see that message with the help of this app. Even if someone tries to open the messaging app they may not be able to read the actual data or message. The message will be in the default messaging inbox but it will be in encoded form. This app will encode those data into a format and send it to the respective person’s message notification. Users can send their sensitive data through this app. To avoid such situation, this app provides useful features.
So there is vulnerability in losing our sensitive data. Someone can open that trusted person’s mobile and may look the messages. We can’t assume that our data will be kept secret as long. There will be a situation in that we have to transfer one of the above sensitive data to some other trusted persons. The main idea in creating this app is to protect user’s confidential data such as passwords, bank accno, pin no and so on.
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