T-Mobile has recently upgraded its 5G services by incorporating support for the L4S standard, which stands for “Low Latency, Low Loss, Scalable Throughput.” According to T-Mobile, the implementation of L4S technology on its 5G network aims to reduce latency, providing a smoother and lag-free experience for activities such as video calling and online gaming. This new technology is already live in several US cities as part of T-Mobile’s 5G Advanced network upgrade.
T-Mobile Leads the Way with L4S Technology on 5G Networks
T-Mobile has emphasized its pioneering role in scaling L4S technology for the first time in a 5G wireless network in the United States. The company asserts that L4S technology reduces latency, minimizes data loss, and enhances responsiveness, enabling devices to manage internet packet congestion more effectively.
“While the other competitors rely on outdated 4G/LTE cores, T-Mobile has built a nationwide standalone (SA) 5G network from scratch,” states the company’s press release. By optimizing its network with a 5G core, T-Mobile has successfully deployed next-generation technologies like L4S on a large scale.
Enhanced Experiences Await with L4S Technology
T-Mobile envisions various applications for L4S technology, including improved video calling, seamless cloud gaming experiences, and enhanced remote control sessions. Notably, NVIDIA’s GeForce Now cloud gaming service already supports L4S technology, delivering smoother controls, reduced jitter, and gameplay experiences akin to local gaming consoles, even during network congestion.
Additionally, L4S technology enables XR glasses to access low-latency data, enhancing the visual experience in augmented reality (AR) glasses with more stable frame rates. This advancement could alleviate user fatigue during prolonged use of such glasses.
In a different context, remote drivers using Vay’s automotive-grade driving technology in Berlin experienced predictable, low latency and responsiveness with L4S technology. T-Mobile highlighted the potential of ultra-low latency for mobility, logistics, and safety applications, labeling it a “game-changer.”
It is important to note that users do not need to upgrade their devices to benefit from T-Mobile’s L4S low-latency technology. Existing devices and plans can seamlessly leverage the advantages provided by L4S.