Geographic Messaging Service

cell phone messaging standard

en-US/ˌd͡ʒiəɡˈɹæfɪk ˈmɛsɪd͡ʒɪŋ ˈsɝvɪs/
en-GB/ˌd͡ʒɪəˈɡɹæfɪk mɛseɪd͡ʒɪŋ ˈsɜːvɪs/

ক্যাটাগরি:

technical standardservice