| Patent application number | Description | Published |
|---|
| 20090022126 | MULTIPLE PACKET DATA NETWORK SUPPORT OVER TRUSTED ACCESS - A media access gateway comprises a wireless network interface, an authorization module, a filter information module, and a proxy mobility agent module. The wireless network interface selectively establishes a wireless link with a first interface of a wireless terminal that has a plurality of wireless interfaces. The authorization module determines a home agent corresponding to the wireless terminal. The filter information module receives filter information from one of the wireless terminal and a server and generates output filter information. The proxy mobility agent module transmits a binding update to the home agent. The binding update includes the output filter information. | 01-22-2009 |
| 20090040964 | DYNAMIC INTERNET PROTOCOL ADDRESSING SOLUTIONS WITH NETWORK-BASED MOBILITY - A media access gateway comprises a wireless network interface, an address assignment module, and a proxy mobility agent module. The wireless network interface establishes a wireless link with a wireless terminal. The address assignment module receives an address request message, which includes a mobility signal from the wireless terminal. The proxy mobility agent module selectively transmits a proxy binding update to a local mobility anchor and receives a proxy binding acknowledgement from the local mobility anchor. The address assignment module selectively transmits an address assignment message to the wireless terminal when the mobility signal indicates proxy mobility. The address assignment message is based on address information in the proxy binding acknowledgement. | 02-12-2009 |
| 20090109986 | SYSTEM AND METHOD FOR RESELECTION OF A PACKET DATA NETWORK GATEWAY WHEN ESTABLISHING CONNECTIVITY - A network control module includes an access module that determines whether a first packet data network gateway communicating with a first packet data network also communicates with a second packet data network. The network control module also includes a selection control module in communication with a mobile wireless terminal. The mobile wireless terminal attempts to access the second packet data network by establishing a connection with a second packet data network gateway that communicates with the second packet data network. In response to the access module determining that the first packet data network gateway also communicates with the second packet data network, the selection control module commands the mobile wireless terminal to access the second packet data network through the first packet data network gateway. | 04-30-2009 |
| 20110064056 | SYSTEM AND METHOD FOR RESELECTION OF A PACKET DATA NETWORK GATEWAY WHEN ESTABLISHING CONNECTIVITY - A network control module includes an access module that determines whether a first packet data network gateway communicating with a first packet data network also communicates with a second packet data network. The network control module also includes a selection control module in communication with a mobile wireless terminal. The mobile wireless terminal attempts to access the second packet data network by establishing a connection with a second packet data network gateway that communicates with the second packet data network. In response to the access module determining that the first packet data network gateway also communicates with the second packet data network, the selection control module commands the mobile wireless terminal to access the second packet data network through the first packet data network gateway. | 03-17-2011 |
