SHANGHAI – Huawei, a leading global information and communications technology (ICT) solutions provider, today announced that it has successfully completed the full set of GSM-R Interoperability Tests (IOT) with the core network of Nokia Siemens Networks (NSN) and Huawei Base Station Subsystem for the Turkish GSM-R railway project under Turkey's EKB High Speed Railway Line. The completion of the multivendor GSM-R integration is an important project milestone for the ...This story is related to the following:Computer Hardware and PeripheralsGovernment Wireless Communication Systems | Network Devices | Data Communication Equipment & Systems | Tactical Communication Systems & Radios | Railroad Equipment