Motient Communications Inc.

Geologic Solutions, Inc.

Chantel M Speaks

Rodney E Massie

Julian M Franklin

Patrick Leboulanger

A system and method of wireless communication enabling a device to transmit data via a second routing switch to a host computer associated with at least first and second routing switches, subsequent to determining that the host computer cannot receive the data from the first routing switch.

System and method of host routing when host computer is within a home network and/or a complementary network

A system and method for enabling a user to query availability, roaming history and/or modem statistics of a wireless device that can roam between at least two different wireless networks, without assistance from network service provider personnel.

System and method of querying a device, checking device roaming history and/or obtaining device modem statistics when device is within a home network and/or complementary network

A system and method for enabling a first device () that may optionally roam between at least first and second wireless networks () to communicate with a second device () that may optionally roam between the at least first and second wireless networks (). The devices () are preferably registered to each network in which the device may roam. A routing switch () first transmits a data message to the receiving device at the last known location of the receiving device. If a negative acknowledgement is received, the message is routed to all other networks to which the receiving device is registered, either serially or in parallel, depending upon the configuration of the transmitting network. Routing devices () and/or gateways () are preferably provided for each network () to provide any required protocol and/or message format conversions.

Growing community of inventors

Menomonee Falls, WI, United States of America

Chantel M Speaks