Multiplex communications – Data flow congestion prevention or control – Control of data admission to the network
Reexamination Certificate
2011-01-11
2011-01-11
Trost, IV, William (Department: 2472)
Multiplex communications
Data flow congestion prevention or control
Control of data admission to the network
C370S237000, C370S238000, C709S241000
Reexamination Certificate
active
07869353
ABSTRACT:
A system, method and computer program for ensuring a safe and efficient transmission of a datagram between two isolated points, the datagram being transmitted by a chain of couriers. Limited range communication means are used to pass the datagram from a courier to another, said limited range communication means being based on either a wired or wireless communication equipment. To take the best advantage of the plurality of routes available between two points, a plurality of instances of a same datagram are created. A given credit for the creation of instances is assigned to each datagram, once created. A datagram instance split operation is performed each time two couriers are within range. When a datagram instance is divided into several datagram instances, each datagram instance receives a portion of the credit of the original datagram instance and the total number of credits remains unchanged.
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Bauchot Frederic
Marmigere Gerard
Hoffman Warnick LLC
International Business Machines - Corporation
Kaschak Ronald A.
Shand Roberta A
Trost, IV William
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