![]() GSM modems can be a quick and efficient way to get started with SMS, because a special subscription to an SMS service provider is not required. To perform these tasks, a GSM modem must support an “extended AT command set” for sending/receiving SMS messages, as defined in the ETSI GSM 07.05 and and 3GPP TS 27.005 specifications. The mobile operator charges for this message sending and receiving as if it was performed directly on a mobile phone. ![]() ![]() A new version of NowSMS is available that supports the ability to use Android phones as GSM modem devices for both sending and receiving SMS and MMS messages.Ĭlick here to download a free 30-day trial version of NowSMS or NowSMS Lite.Ī GSM modem can be a dedicated modem device with a serial, USB or Bluetooth connection, or it can be a mobile phone that provides GSM modem capabilities.įor the purpose of this document, the term GSM modem is used as a generic term to refer to any modem that supports one or more of the protocols in the GSM evolutionary family, including the 2.5G technologies GPRS and EDGE, as well as the 3G technologies WCDMA, UMTS, HSDPA and HSUPA.Ī GSM modem exposes an interface that allows applications such as NowSMS to send and receive messages over the modem interface. ![]()
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |