olemus
spetsialiseeritud modem, mis
töötab mobiilsideteenuse abonendina
ja kasutab SIM-kaarti
=
a specialized type of modem which accepts a SIM card, and operates over a subscription to a mobile operator, just like a mobile phone

ülevaateid
http://www.indiastudychannel.com/resources/148609-What-GSM-modem-How-its-works.aspx

http://www.smssolutions.net/hardware/gsmgprs1/

näiteid
https://duckduckgo.com/?q=gsm+modem&t=h_&iax=images&ia=images

https://ozekisms.com/p_2148-recommended-gsm-modems-and-gsm-phones-for-sms-messaging.html

vt ka
- GSM