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China Telecom Achieves Milestone: Launches First Inter-Carrier Traceable VoWiFi Call
2025-10-19 /
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Author：小编
Recently, the Research Institute of China Telecom made a significant announcement regarding collaborative advancements in communication infrastructure shared between China Telecom and China Unicom. The two telecom giants have successfully achieved the industry's first traceable Voice over Wi-Fi (VoWiFi) call across different carriers in Shandong Province. This breakthrough offers a cross-carrier solution aimed at resolving voice and text messaging challenges that often arise due to inadequate indoor cellular network coverage.
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