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Meet LiFi: The New Tech Delivering High-Speed Internet Using Light

The cutting-edge innovation offers low latency, stable streaming, and doesn’t force users to compromise with bandwidth.



meet lifi the new technology delivering high-speed internet using light

Looking for faster internet than Wi-Fi? Enter LiFi, a groundbreaking technology launched by pureLiFi, a UK-based company, at the Mobile World Congress (MWC 2024) in Barcelona. This innovative approach to wireless communication utilizes light, offering users low latency and congestion-free experiences for gaming, video conferencing, and media streaming.

Unlike traditional methods like Wi-Fi and 5G, LiFi transmits data wirelessly through light, circumventing common issues such as buffering and signal vulnerability. Ron Schaeffer, pureLiFi’s chief strategy officer, highlighted LiFi’s ease of use and lack of congestion compared to traditional Wi-Fi.

“Just like Wi-Fi access points people have, it is also a plug-and-play. People can plug into a network, and within a few seconds, you have LiFi,” explained Schaeffer.

purelifi lifi cube

“Importantly, it is not subject to congestion like Wi-Fi is. Everyone who would be connected to LiFi will have full bandwidth. For instance, if you are watching a video, someone is on a video call and another person is playing a VR game, you all are competing for Wi-Fi bandwidth. With LiFi, everyone has their own bandwidth. You can take off the Wi-Fi network and put it onto LiFi; the internet experience also improves because it is less congested. So, we say LiFi makes Wi-Fi better,” the Chief Strategy Officer added.

LiFi boasts impressive capabilities, transmitting and receiving 1GB of data per second in each direction, covering an area of up to 50 square meters. Its inherent security benefits, stemming from its inability to pass through walls, make it particularly interesting to security-conscious users.

Also Read: Getting Started With Google Gemini: A Beginner’s Guide

pureLiFi plans to collaborate with telecom providers to deploy its devices in homes and offices. Schaeffer emphasized the company’s potential to revolutionize internet connectivity, citing its vast spectrum availability compared to radio frequencies.

Alistair Banham, CEO of pureLiFi, expressed excitement about LiFi’s ability to address current and future connectivity challenges, including the release of light antennas for various devices: “LiFi is now ready to augment and extend other wireless technologies ushering in a new era of bandwidth, speed and reliable communications,” he said.


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Adobe Teases New AI Editing Tools And Updates In Premiere Pro

The video editing app will be enhanced with a generative extend tool, text-to-video, improved timeline waveforms, and more.



adobe teases new ai editing tools and updates in premiere pro

After launching the generative AI model Firefly last year, Adobe is now showcasing how the technology will be used in upcoming versions of the editing app Premiere Pro. In an early sneak peek, the company demonstrated several new features, including Object Addition and Removal, Generative Extend, and Text to Video.

The first new feature, Generative Extend, targets a common video editing problem by using AI to “Seamlessly add frames to make clips longer, so it’s easier to perfectly time edits and add smooth transitions”.

Meanwhile, Premiere Pro’s Object Addition & Removal tool will leverage Firefly’s generative AI to “Simply select and track objects, then replace them. Remove unwanted items, change an actor’s wardrobe or quickly add set dressings such as a painting or photorealistic flowers on a desk,” Adobe states.

Adobe also showcased another new feature that can automatically generate new film clips using a text prompt. To use the content creation tool, editors can “Simply type text into a prompt or upload reference images. These clips can be used to ideate and create storyboards, or to create B-roll for augmenting live action footage,” Adobe explained. The company seems to be commercializing this particular feature extremely quickly, considering generative AI video only appeared a few months ago.

Also Read: UGREEN Unveils Nexode RG 65W Charger For Middle East

The new additions to Premiere Pro will be added later this year, but Adobe is also introducing smaller improvements to the editing app in May. The changes include interactive fade handles to enable easier transitions, an Essential Sound badge that uses AI to “automatically tag audio clips as dialogue, music, sound effects or ambience, and add a new icon so editors get one-click, instant access to the right controls for the job”, along with effect badges and a new look for waveforms in the timeline.

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