总台记者获悉，当地时间8月4日，捷克电信运营商O2报告称，其电信运营服务正经历一场覆盖全国的 大规模中断，导致移动数据无法使用。此次故障影响了全国范围内的用户。此次断网的具体范围和影响 仍在评估中，目前O2尚未公布具体原因和修复时间表。 （文章来源：央视新闻） O2 Czech Republic（以O2品牌运营）是捷克的主要综合电信运营商，它运营着超过600万条固定和移动 线路。 ...

Core Insights - O2 Czech Republic has deployed Nokia 5G Standalone (SA) Core software, becoming the first operator in the country to do so, which will enhance its ability to offer advanced 5G services like slicing for improved customer experience [1][8] - The deployment aligns with O2 Czech Republic's cloud-first strategy, enabling faster delivery of new 5G services with lower latency and enhanced security, while avoiding vendor lock-in for data and analytics [2][4] - Nokia's cloud-native 5G Core portfolio allows O2 Czech Republic to provide new network services in multi-cloud environments, ensuring quick, secure, and scalable operations [3][5] Market Position - Nokia leads the global market in 5G SA Core deployments, with 52 operators currently live on 5G Standalone service and a total of 125 Core Service Provider customers as of the end of Q1 2025 [5] - The deployment of Nokia's Core Network portfolio, which is fully cloud-native, facilitates easier operation of full 4G/5G Core in cloud-native network functions for operators [5] Strategic Implications - The deployment is expected to drive greater service reliability for O2 Czech Republic subscribers and create new revenue streams for the operator [8] - Nokia's commitment to innovation and digital transformation is reflected in this deployment, enhancing the security and reliability of O2 Czech Republic's network infrastructure [4]