Aircraft (MCA) uses GSM-1800. In some countries GSM-1800 is also referred to as "Digital Cellular System" (DCS). GSM-1900 and GSM-850 are used in most of...

mobile devices such as mobile phones and tablets. GSM is also a trade mark owned by the GSM Association. GSM may also refer to the Full Rate voice codec. It...

2019. Retrieved 16 December 2019. "Lynx Mobility to upgrade technology to GSM" (PDF). Archived from the original (PDF) on 22 January 2015. Retrieved 24...

Operational Bulletin No. 1188". ITU. 15 January 2020. Retrieved 15 January 2020. "GSM Roaming and Coverage Maps". GSMA. Retrieved 17 December 2014. "ITU Operational...

operating network frequency in the world including GSM 850, GSM 900, GSM 1800, GSM 1900, HSDPA, UMTS 850, UMTS 1900, UMTS 2100. The phone introduces a new...

Archived from the original on 14 August 2016. Retrieved 13 January 2017. GSM Association (official site) Americas list of GSM, iDEN and CDMA operators...

used in Costa Rica (GSM-1800), Brazil (GSM-850, 900 and 1800), Guatemala (GSM-850, GSM-900 and 1900), El Salvador (GSM-850, GSM-900 and 1900). There...

was released to the North American market in 2003. It operates on GSM-1900 and GSM-850 networks. The phone was at one time available through the former...

It comes in three versions: P910i (GSM 900/1800/1900) P910c (GSM 900/1800/1900 for China mainland) P910a (GSM 850/1800/1900 for North America and Latin...

to uniquely identify a mobile network operator (carrier) using the GSM (including GSM-R), UMTS, LTE, and 5G public land mobile networks. Some but not all...