According to Comcast spokesperson Joel Shadle, L4S trials have shown that "we were able to reduce working latency—the latency under normal conditions in the home when people are

Jason Livingood, vice president of technology policy, product and standards at Comcast, told VentureBeat that they believe they can cut lag down from hundreds of milliseconds

The new technology is based on a standard called L4S, which can significantly reduce latency to help things like video games feel smoother.