[Samsung Electronics and NTT DoCoMo Jointly Validate AI Wireless Network Communication Quality Optimization Technology] According to DeepTech TechFlow on August 10, citing Yonhap News Agency, Samsung Electronics and Japanese operator NTT DoCoMo announced the successful validation of their jointly developed "user-customized communication quality optimization technology" based on AI wireless networks (AI-RAN). This technology leverages AI to learn users' movement paths and service usage patterns, proactively predicting risks of network quality degradation and automatically switching to the optimal frequency band and network configuration, ensuring a stable experience in scenarios such as seamless HD video streaming. In simulated validations on NTT DoCoMo's commercial network and 5G test network, the frequency of service transmission speed drops decreased from 13.1% to 7.2%, nearly halving the rate of decline.