| Patent application number | Description | Published |
| 20090023425 | SYSTEM AND METHOD FOR MOBILE TERMINATED EVENT COMMUNICATION CORRELATION - A system, method, and devices for receiving data communications from a plurality of remote terminals via a Mobile Switching Center, each data communication including a device identifier for an originating remote terminal; selecting a call center to respond to each data communication; sending a message via a side-channel to the selected call center including at least a portion of the data communication; receiving a voice communication from the selected call center responsive to the message via a Public Switched Telephone Network; and routing the voice communication back to the remote terminal associated with the message via the Mobile Switching Center. | 01-22-2009 |
| 20090239555 | BROADCAST DATA AND EVENT TRIGGERS OVER A DIGITAL CELLULAR NETWORK - A system and method for enabling a service provider to select one or more digital cellular markets to receive a broadcast page, wherein each digital cellular market provides wireless communication services to a geographic region. The service provider to generate a broadcast page indicating a Virtual Device Identifier, the Virtual Device Identifier associated with a plurality of remote devices in each of the digital cellular markets selected, and wherein each of the remote devices includes a Primary Device Identifier uniquely identifying the remote device within the digital cellular markets, and wherein each of the remote devices further includes the Virtual Device Identifier associated with the plurality of remote devices. The service provider to further send the broadcast page to each digital cellular market selected, for transmission to the remote devices to send a message to remote devices having the Virtual Device Identifier. | 09-24-2009 |
| 20100173628 | SYSTEM AND METHOD FOR SELECTION OF A CELLULAR NETWORK - A system and method in a wireless communication device for receiving a System Identification Number (SID) from multiple wireless carriers operating within communication range of the wireless communication device, determining a signal quality level associated with each of the wireless carriers, determining a preference level for each of the wireless carriers based on a Preferred Roaming List (PRL), and selecting one of the wireless carriers based on the signal quality level of each wireless carrier and based further on the preference level for each wireless carrier. | 07-08-2010 |