Mobile telephone short message dynamic routing system having dialing plan short message transmission centers having interconnections possible and providing switching destination network path.

摘要

The short message routing system has an envelope routing field, and a field for the number of the first center, as well as a third field with the mobile telephone number sending the message, and the text message. A dialing plan (PN) has the numbers of the short message transmission centers (SMSC) and possible interconnections, and switching (MSC) to destination networks (M1a-M4a). A dialing plan (GPN) separate from the destination dialing defines the short message routing through the transmission routing centers.