Telegram to Introduce Group Video Calls Next Month

Telegram’s messaging platform is set to incorporate group video calling functionality in the coming month. This implementation is described as comprehensive, featuring support for videoconferencing directly within web browsers.

Announcement from Pavel Durov

The announcement was made by founder Pavel Durov through a message on his official Telegram channel. He stated that a video component will be added to existing voice chats in May, transforming Telegram into a robust platform for group video communication.

Features of the New Video Calling System

Durov highlighted key features, including screen sharing capabilities, robust encryption, noise cancellation technology, and compatibility with both desktop and tablet devices. He emphasized that these features align with expectations for contemporary video conferencing tools, while maintaining Telegram’s signature user interface, speed, and security.

Telegram’s Delayed Entry into Group Video Calls

While Telegram frequently points out competitors’ delays in adopting new features, it has been relatively slow to introduce video calling. One-on-one video calls were only launched last August, deviating from earlier suggestions of prioritizing group video calls.

Past Statements on Video Communication

In April 2020, a blog post celebrating 400 million users underscored the growing need for secure video communication during global lockdowns. The post likened video calls in 2020 to the importance of messaging in 2013.

Security as a Key Consideration

The company placed significant emphasis on the security of group video calling, potentially contributing to the development timeline. This focus on security is a defining characteristic of the platform.

Funding and Development

It’s worth noting that Telegram recently secured over $1 billion in funding through bond sales. This financing may have been necessary to sustain ongoing development efforts, following challenges with a previous blockchain monetization plan.

Competition with Established Platforms

The launch, occurring midway through 2021, arrives as platforms like Zoom have already capitalized on the surge in remote work and communication driven by the pandemic. Despite the emergence of ‘Zoom fatigue’, these platforms have maintained a strong presence.

Encryption and Security Concerns

The security of Telegram’s group video calls remains a key question. Durov’s repeated mention of “encryption” may be a subtle reference to past security issues experienced by Zoom, but the specific type of encryption has not been detailed.

End-to-End Encryption

Zoom currently offers end-to-end (e2e) encryption and is expanding its platform with apps and a marketplace. This could lead to increased competition within Telegram’s social messaging space.

Telegram’s Existing Encryption Protocol

Telegram’s one-to-one video calls already utilize its own e2e encryption, suggesting a similar approach for group calls. However, the MTProto encryption protocol used by Telegram has been subject to debate among cryptography experts regarding its overall security.

Web-Based Video Calls in Development

Durov also announced the recent launch of two web versions of Telegram – Webk and Webz – which are described as the most cross-platform versions to date. A functional version of web-based video calls is currently undergoing internal testing and will be implemented shortly.

Benefits of Web-Based Access

These web apps require no downloads or installations, offering convenient access to chats through a browser. This is particularly advantageous for corporate environments with restrictions on native app installations, as well as users who prefer the immediacy of web-based applications.