SK Telecom has deployed Accedian solutions across its nationwide LTE network in Korea, which won both companies a GSMA Glomo (Global Mobile) Award for Best Mobile Technology Enabler at this February's Mobile World Congress. The pioneering integration of Accedian standards-based instrumentation into SK Telecom's software defined network (SDN) was a world first, employing ubiquitous QoE metrics and big data analytics to optimize user experience in real-time. SK Telecom will now offer this extensive operational expertise globally to help mobile network operators around the world proactively detect faults, reduce the variability in network performance, reduce the risk of network outages and QoE impairments, and prescriptively ensure optimal network performance and quality of service under dynamic and exceptional network conditions.