قناة الأستاذ : عادل الحبابي لملخصات الاحياء

The encryption is based on 2048-bit RSA encryption, 256-bit symmetric AES encryption, and Diffie–Hellman secure key exchange. One of the things that I love about Telegram is that the service gives me an easy way to change my phone number attached to my account without making me lose all my previous chats. If you also want to switch your Telegram number, it’s pretty easy to do. First, tap on Settings and then tap on your mobile number. If you are using Telegram on your PC, Laptop, or another device, your secret chat is only visible to your device that you started it.

This security-focused messaging app allows you to register a unique username so that people can message or add you to groups without necessarily knowing your phone number. This way, you can keep your number private. Telegram also supports hashtags. If you tap a hashtag, you can search across all of your activate chats for it. This makes it easy to find messages in the future or categorize information for yourself. Bot API: lets you build programs that use Telegram messages for an interface. You don’t need to have knowledge of MTProto encryption protocol. The intermediary server will handle all communication and encryption with Telegram API for you. On the same page, Telegram also lists one of its two tenets of internet privacy as “protecting your personal data from third parties, such as marketers, advertisers, etc.” That puts it in stark contrast to a myriad of services from Facebook, Google, Amazon, and others.

Premium Animated Profile Pictures Yes, with the recent update, now you can add animated stickers of Telegram on both images and videos. We all love Telegram’s high-quality animated stickers and now you can bring life to still images using these popular animated stickers. However, keep in mind, after adding stickers, images will turn into GIFs and might lose some quality. So to use this feature, just select your image/video and tap on the “brush” icon at the bottom. After that, tap on the sticker icon and add animated stickers to your media. That’s it. All usernames on Telegram have their own t.me/username links, making it easy to share public profile, group or channel anywhere on the internet. Every username will now have a new unique link format – username.t.me – for those who want to emphasize their name (or have trouble finding the / key). You don’t have to start from scratch to make Telegram apps. TDLib (Telegram Database Library) makes it easy to develop feature-rich and secure apps. It takes care of local data storage, network implementation details, and encryption so that you can focus on design and interfaces.

Verification Badges in Chats If you do not want this to happen and want Telegram to keep running in the background to send you notifications in real-time, you can head over to Settings/ Notifications and Sounds/ Keep Alive Service and turn it on.