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SS7 Core Network Architecture

SS7 SMS CALL LOCATION The GSM Core network (CN) (or Network Switching Subsystem NSS) is the component of the GSM system that carries out call switching and mobility management for mobile phones. The CN consists of the following components The Mobile-services Switching Center (MSC): constitutes the interface between the radio system and the fixed network. […]

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SS7 Service Updates

08.12.2022¬†December only plan discounts 09.09.2022 Scheduled Maintenance patch for Brazil operators: Claro Brasil and OI. Services will be unavailable for these networks until 10.09.2022. 01.09.2022 Scheduled Maintenance patch for Canada operators: Telus, Bell and Rogers. Services will be unavailable for these networks until 02.09.2022. 18.02.2021 Added new plan: SMS Intercept 30 days plan 24.01.2021 New […]