Abstract: A system and method for communicating real time information using a wide area network protocol and communications protocol that mitigates against potentially significant packet loss rates caused by events such as signal blockage occurring at the underlying wireless transmission (e.g., radio) links. In one implementation the method involves creating a first data packet having a first segment of information, and a first identification (ID) code. The first data packet is then transmitted. A second data packet is then created having information forming the first data packet and also a second segment of information identified by a second code. The second packet is then transmitted. Subsequently formed data packets may include all of the information from previously created data packets until a maximum packet depth is reached, and then each subsequently created new data packet drops off the oldest packet information from the previously created packet while including new information.

Abstract: A system and method for communicating with only a subquantity of mobile receivers operating within a geographic area that the sender wishes to communicate with, particularly for time critical messages. A system for geo-casting messages to at least one receiver within a geographic region is provided. The system includes an input for receiving the message and a circuit coupled to the input. Upon receiving the message, the circuit reads a geographic designator. Then the circuit accesses a geospatial database using the geographic designator whereby the circuit determines which receivers are in the geographic region designated by the geographic designator. From the geospatial database, the circuit also determines addresses for the receivers so that the circuit can individually forward the message to the receivers within the designated geographic region.

Abstract: A system and method for communicating real time information using a wide area network protocol and communications protocol that mitigates against potentially significant packet loss rates caused by events such as signal blockage occurring at the underlying wireless transmission (e.g., radio) links. In one implementation the method involves creating a first data packet having a first segment of information, and a first identification (ID) code. The first data packet is then transmitted. A second data packet is then created having information forming the first data packet and also a second segment of information identified by a second code. The second packet is then transmitted. Subsequently formed data packets may include all of the information from previously created data packets until a maximum packet depth is reached, and then each subsequently created new data packet drops off the oldest packet information from the previously created packet while including new information.

Abstract: An aggregation of a plurality of networks. The aggregation includes a plurality of peer nodes of the networks, each node including a plurality of channels operating at a plurality of interior gateway protocol (IGP) routing levels configured to provide a mesh interface between at least two of the networks. This aggregation makes it possible to configure extremely large aggregated networks. It also supports inter-autonomous system (AS) mobility and movement needs of mobile ad-hoc network (MANET) networks.