The US Patent and Trademark Office has awarded Apple a patent (number 7814163) first filed in 2008 that prevents users from sending or receiving “inappropriate” text messages. The patent is for "text-based communication control for a personal communications device."
According to Apple, systems, devices, and methods are provided for enabling a user to control the content of text-based messages sent to or received from an administered device. In some embodiments, a message will be blocked (incoming or outgoing) if the message includes forbidden content. In other embodiments, the objectionable content is removed from the message prior to transmission or as part of the receiving process. The content of such a message is controlled by filtering the message based on defined criteria. The criteria may be defined according to a parental control application. These techniques also may be used, in accordance with instructional embodiments, to require the administered devices to include...| Read more »