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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.
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.
“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.
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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.
News
Yango Enhances Yasmina AI For Improved Conversations
The tech company has upgraded its AI assistant to deliver enhanced creativity, deeper conversations, and advanced bilingual translation.
Global technology company Yango Group has announced a significant upgrade to the large language model (LLM) powering its AI assistant, Yasmina. This enhancement allows Yasmina to deliver more accurate, nuanced, and context-aware responses in Arabic and English, improving interactions and user experience across the Middle East region.
The upgrade is part of a phased rollout of YangoAI, the company’s suite of advanced AI technologies specifically adapted to regional needs. As a result, Yasmina now offers 38% more accurate and timely responses in Arabic, made possible by an enhanced ability to analyze web documents. Additionally, unnecessary answer refusals have been reduced by almost 50%, ensuring smoother and more engaging conversational experiences.
One of the most notable new capabilities of Yasmina is its expanded bilingual translation skill. The improved assistant empowers bilingual users, educators, language learners, and content creators to seamlessly translate conversations between Arabic and English, facilitating better communication and understanding.
Beyond translation, Yasmina can now provide highly contextual recommendations for everyday activities and lifestyle choices. Users seeking personalized suggestions — for instance, how to spend a day in Dubai exploring both modern and traditional attractions — will experience enhanced clarity and precision from the assistant.
The assistant’s upgraded functionality also aids users with tasks such as real-time currency conversion, homework support that encourages independent thinking, creative brainstorming, poetry and storytelling, and even providing riddles suitable for children.
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“With more precise and culturally aware responses, along with additional skills, Yasmina’s latest upgrade positions it as a trusted everyday companion,” said Rami Abu Arja, Senior Innovation Marketing Manager at Yasmina, Yango Middle East. “From creative storytelling to translation, we are enriching lives with human-centered AI and making innovation more accessible to all. As the region embraces digital transformation, we continue to enhance our AI assistant, aiming to make it even more helpful, versatile, and relevant”.
YangoAI’s continuous training on region-specific data ensures that Yasmina and other Yango services authentically reflect local culture and user expectations across the Middle East.
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