T-Mobile Upgrades Network With L4S to Improve Video Calls and Cloud Gaming The mobile carrier says its the first wireless network in the US to scale L4S. Bruce Gil Published July 21, 2025 ...

Forward-looking: A new internet standard is being developed to drastically reduce network latency, boosting applications such as gaming and video streaming. While the standard can provide a ...

T-Mobile has just updated its 5G services by adding L4S technology, which could deliver better video calls and online gaming.

L4S will also be beneficial for other applications that are latency-bound, including web browsing. While L4S marks a significant advancement, it is not a panacea for all internet speed issues.

T-Mobile is rolling out support for the L4S standard in more markets. L4S, short for Low Latency, Low Loss, Scalable Throughput, is already deployed on T-Mobile's 5G network in some cities, but as ...

With L4S, T-Mobile said that it is deploying one of 5G Advanced’s most important capabilities and making a key step toward a smarter, programmable 5G.

L4S and network slicing While Ericsson and Emirati telecom operator e& have previously deployed L4S in parts of the Middle East and Africa, the T-Mobile deployment is notable for its scale.

Comcast's L4S testing is bringing low lag internet to six American cities, with the goal to make it free for all of the ISP's customers.