NTT DOCOMO Launches Pro IoT Tier for Tens of Thousands of SIMs
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Tokyo – October 11, 2026 -- NTT DOCOMO BUSINESS, Inc. will roll out "Pro," a new tier of its docomo business SIGN IoT network-as-a-service, in March 2027 for customers running tens of thousands of connected devices in Japan and overseas. The offering centralizes domestic and international connectivity management, automates SIM operations and adds support for the SGP.32 eSIM standard.