What is WebRTC?
WebRTC started around 2011 but continues to steadily rise because of its functionality. However, not all people know what WebRTC is and how it works. The WebRTC (Web Real-Time Communication) is a tool that allows web applications and websites to add voice and video media, and it exchanges random data between the browsers without any prerequisites.
Though the HTML tool has a high functionality, some people doubt it. So, is WebRTC a vulnerability or functionality? Find out here as we discuss its influence on technology:
Supports Browser-to-browser Video Chat, Voice Communication, and P2P File Sharing Application without an External Plug-in
One of the biggest influences of WebRTC Is the addition of media communication in many websites and web applications. It connects one client to another without using servers and makes streaming and communication faster. WebRTC is also optimized with low latency feature. They use the UDP/IP protocol that makes it easier for users to access video and audio-codec outputs which gives the best outputs on all media communication access.
Using the RTCDataChannel API, the user can send large bytes of data and messages with lesser difficulty. The RTCDataChannel API allows users to transfer photos, videos, movie, documents and more. They can also stream videos live with the use of DTLS-SRTP encrypted into the WebRTC API and is best compatible with websites that have HTTPS with TLS features.
In addition, the WebRTC’s getUserMedia API allows access on device microphones, cameras, and screens. As for website applications, these features are accessed with the help of browser extensions. With this, streaming and video calls are possible.
Leaks Originating Addresses
WebRTC may leak any originating address from your browser. Even if you are using VPN, your IP address can be exposed with the use of STUN requests.
If you are unsure how your IP address can be leaked, here’s how it happens. If you are using browsers like Google Chrome, Firefox, and Opera, WebRTC is implemented on these. Hence, the WebRTC application allows the browser to request from STUN servers. From there, it will then return the public and local IP address of your browser.
Grows Online Businesses
WebRTC helps online businesses to grow. Call center companies often rely on WebRTC to connect easily from one client to another. They don’t have to use other hardware or tools to call their clients all over the world. Once it is installed into the browser, the company browser becomes a dynamic telecommunications system with complete features. Although the users will have to update the applications from time to time, it does not require too much time and resources. Hence, it’s beneficial for companies since its advantages weigh more than its disadvantages.
Calls are automatically configured towards the receiver’s browser too, so it protects outbound transactions done by the caller. The system creates a security question to ensure the safety of the caller and the receiver, and its data channel diverts calls to the correct receiver.
Lastly, it is cost effective. With WebRTC-ready browsers, it is easier for employees to connect with clients all over the world. They don’t have to use expensive desktop phones and telephones. Hence, companies can save more money on the hardware communications.
In recent times, WebRTC has proved to be useful and influential. It does not only apply to social media applications, but it also works well with online businesses. While it may have its own vulnerabilities, WebRTC has more useful functions and features. As long as it’s optimized, then it’s highly beneficial, making it an advantageous tool that you can use in a lot of business or fields.