What is URLLC in 5G?

Applications of 5G URLLC

eMBB stands for Enhanced Mobile Broadband, mMTC stands for massive Machine Type Communication and URLLC stands for Ultra Reliability and Low Latency Communication . Introduction: • 5G stands for Fifth Generation Wireless technology used for voice and data calls.

As already mentioned, a general requirement of 3GPP for URLLC user-plane is a reliability of 1−10−5 (i.e. probability of error ϵ = 10−5) with latency of T = 1 ms for a transmission of a packet of size D = 32 bytes. In addition to the data payload, the packet should also contain signaling information/metadata.

Abstract: Ultra-reliable low-latency communication (URLLC) has been introduced in 5G new radio for new applications that have strict reliability and latency requirements such as augmented/virtual reality, industrial automation and autonomous vehicles.