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pros and cons

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NethmiRanasinghe edited this page Feb 23, 2022 · 3 revisions

Ever since the mobile phone made its way to the pockets of millions of users around the world it became the fastest and most efficient way to communicate. At present chatting is a very popular mode of communication which is done via SMS, and also via online chatting platforms such as WhatsApp, Messenger, Viber, etc.

But what if you wanted to convey an important message to a friend who is standing next to you in a noisy surrounding that discourages you from verbal communication. Are you going to send an SMS costing a few cents or WhatsApp sacrificing a few data charges or would you rather send a free message without spending a single cent via Bluetooth? That's when WHISPER comes into use.

  • This Bluetooth-based Chatting Application only requires two Bluetooth-enabled mobile phones to initiate a chat, which means it's a free and offline chatting platform.
  • Unlike in default mobile messaging applications, this will enable you to initiate group chats.

But, Bluetooth is a short-distance wireless technology that restricts you to chat only with the users who are in close vicinity; more specifically, users in a range of 10 meters.

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