Importance

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Abstract

A method for transferring a data packet, in a connectionless manner between a first source terminal and a first destination terminal, in a communications network which supports connection-oriented communications. The data packet is segmented into one or more cells with a portion of each cell comprising the cell header. A preselected value is place into the cell type identifier field to indicate that the cell is to be sent in a connectionless mode. A source terminal identifier is assigned to each source terminal in the network and the source terminal identifier corresponding to the first source terminal is placed into each cell header. A preselected value is placed into the information field to be used by the network to route the cells from the first source terminal to the first destination terminal. The cells are routed though the network and broadcasted over the downlink antenna beam which covers the first destination terminal. All destination terminals within the downlink antenna beam receive all the cells and sort the cells by source terminal identifier.

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First Claim