Patent ID: 8666380
Filing Date: 2014-03-04
Classification: G06Q,G08G,H04L,H04M

Abstract:
1. A method comprising: communicating over a telecommunications network between a service provider and one or more users, wherein the service provider has access to multiple distinct addresses in the telecommunications network and each user is identified by an address; causing a first message to be sent over at least a portion of the telecommunications network to a user's address, wherein the first message has a first reply address selected from the multiple distinct addresses; determining, based on a reply from the user's address to the first reply address, a second message and a second reply address, wherein the second reply address is selected from the available multiple distinct addresses and is distinct from the first reply address; and causing the second message to be sent over at least a portion of the telecommunications network to the user's address, the reply address of the second message being the second reply address.