Deutsche Telekom, Qualcomm, and Skylo Applied sciences have accomplished an end-to-end trial of SMS sending and receiving over GEO satellite tv for pc community built-in with a terrestrial cellular community. Performed in Greece by way of Deutsche Telekom’s Cosmote subsidiary, this trial utilised the 3GPP Launch 17 requirements for Direct-to-Handset (D2H) communication.
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Satellite tv for pc and Terrestrial Community Integration
The businesses declare this marks the primary time in Europe that an operator’s terrestrial cellular community has been built-in right into a satellite tv for pc community to allow texting based mostly on the 3GPP specs. This know-how permits customers in distant or uncovered areas to ship and obtain SMS globally with out further apps or units.
“The NB-NTN D2H method permits clients in white spots with none entry to terrestrial community to ship and obtain textual content messages globally utilizing satellite tv for pc connectivity,” mentioned Deutsche Telekom.
The trial leveraged Skylo’s satellite tv for pc system working on the Cell Satellite tv for pc Providers (MSS) spectrum and Qualcomm’s Snapdragon X80 5G Modem-RF System, guaranteeing seamless connectivity throughout Europe.
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Skylo, Qualcomm, and Deutsche Telekom
“Direct-to-handset can be an add-on to our cellular networks permitting our clients to simply textual content from anyplace on their common units with none separate apps,” mentioned SVP Enterprise Creation, Group Expertise, Deutsche Telekom.
“Quickly, subscribers will not must assume twice about protection earlier than texting, whether or not they’re on a distant island in Greece or venturing in areas with out cell protection – it will be part of their mobile service. The way forward for satellite tv for pc connectivity is powerful integration into service networks and we’re excited to accomplice with Deutsche Telekom which has been paving the best way for these new providers,” mentioned the CEO and co-founder of Skylo Applied sciences.
“The Snapdragon X80 5G Modem-RF System superior capabilities present the efficiency and adaptability to assist these new options,” mentioned Vice President of Expertise at Qualcomm Europe.
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Technical Setup
In the course of the check, an SMS was despatched from a tool geared up with a Cosmote SIM card by way of Skylo’s satellite tv for pc community, which operates on the Cell Satellite tv for pc Providers (MSS) spectrum and adheres to 3GPP Launch 17 specs. The machine was geared up with the Snapdragon X-80 5G Modem-RF System and built-in NB-NTN satellite tv for pc connectivity.
