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Knowledge How WhatsApp or FB Messenger App Understand |
After writing this article, I remembered my childhood. I used to write letters to my relatives from class 3/4. Later, when I went to Mama’s house, I heard that they had not received any letters which you had sent. Later I heard that the name of their post office had changed, so they did not receive a single letter from me. As a child, I had a big question, where would these letters that had not been delivered actually go? – Later, as I heard from someone’s mouth, these were filled.
However, let’s not waste time listening to the story of our country’s postal service. Fortunately, modern messaging apps send delivery reports just right, so you can easily see if your message has reached the desired person. The report on whether the message was read again comes to you… but how does this system work?
Yeah Al that sounds pretty crap to me, Looks like Al that sounds crap to me, Looks like Al that sounds crap to me, Looks like Al that sounds crap to me, Looks like Al that sounds crap to me, Looks like Al that sounds crap to me, Looks like Al that sounds crap to me, Looks like Al that sounds crap to me. – Let’s talk.
Seen? Knowledge How WhatsApp or FB Messenger App Understand
Suppose a friend of yours is texting you repeatedly but you don’t want to reply or feel annoyed, so ignore. But suddenly the message was opened from the notification due to pressure and at the same time your friend but it was as if you are near the phone and also did the scene of the message. – Even if you have no desire to reply, but this time you have to reply, and this time you went under great pressure! – Has that ever happened to you? Well, as far as we know, this is what happens to all of us nowadays.
He sent a message to your crush, he also did the scene of the message, but that “no answer 🙁” trouble is there, you know he read the message, if you didn’t know it, the trouble would be lessened. However, I am not here to discuss your personal life. But how does the orthodox “Seen” of all this waste work?
Read Receipt: Knowledge How WhatsApp or FB Messenger App Understand
Even before the birth of Telegram, WhatsApp, or Facebook Messenger, postal services would leave a return receipt after delivering the letter, allowing them to easily track whether the letter was delivered properly. As a child, I used to see in Bengali black and white movies that a peon would come and take a letter to someone and sign it. The receipt is then sent to the person who sent the letter to him so that he can easily know if the letter or package has been delivered. But as far as I remember, this facility would not have been available if I had not registered the letter later.
Thanks to technology, we no longer exchange letters, at least in terms of personal communication. And since information can be easily provided with the help of the Internet, modern communications are completed through the Internet.
Speaking of email or modern messaging services, they are a million times faster and more reliable than letter writing. Developers confirm email messages or instant messages and delivery reports on similar services in the Postal Service. Basically, Delivery Status Notification or DSN and Message Disposition Notification or MDN are used to control the Delivery Notification System and Read Receipt.
In short, DSN confirms that the message has been delivered properly and MDN confirms that the message has been opened. In modern messaging apps, the server works in the middle to send or receive any message. Yes, of course, not all messaging apps in the world work on the same model, they have different systems.
However, when you send a message to someone, it reaches the server first. The server immediately notifies you that the message has been sent. The server then tries to send the message to the recipient according to the recipient ID. If the recipient’s internet connection is OK, the message floats to his messenger. The notification goes to the server from the recipient’s app that he has received the message. The server then notifies you that the message has been delivered. Then when the recipient opens or views or reads the message, the signal from his app goes to the server that the message has been opened. Then the server informs you that the message has sinned!
There are many more types of status in modern messaging apps. For example, when you chat with someone, you can see if they are writing. These apps not only send data when sending messages but also always send it to different data servers. And this is how the read receipt system can work perfectly.
Massage is seen: Knowledge How WhatsApp or FB Messenger App Understand
When I was a child, I used to send huge letters to my uncles and later I found out that it had not reached me, there was nothing sadder than that for that time. Compared to that, the delivery report and read receipt of modern messaging apps are many useful features. You’re going to do everything instantly. But with it comes various unique types of pressures that we didn’t have to face before.
If you reply late or don’t reply at all after opening someone’s message, different social pressures may be created depending on the person, which will affect some part of your life. Moreover, when you see a message and when you reply is a very personal matter. If anyone else knows when you are reading the message, it is a serious privacy issue.