Tertiary production: this refers to the commercial services that support the production and distribution process, eg insurance, transport, advertising, warehousing and other services such as teaching and health care.Your web browser does not have JavaScript switched on at the moment.ertiary production: this refers to the commercial services that support the production and distribution process, eg insurance, transport, advertising, warehousing and other services such as teaching and health care. Your web browser does not have JavaScript switched on at the moment.
Best Answer: Short message service. From Wikipedia: Short Message Service (SMS) is the text communication service component of phone, web, or mobile communication systems, using standardized communications protocols that allow the exchange of short text messages between fixed line or mobile phone devices.
Answer Wiki. An SMS short code is a 5-6 digit phone number that is used by businesses to opt-in consumers to their SMS programs, and then used to send text message coupons, offers, promotions, etc. to those customers that had previously opted-in.