Method of data transmission in communication system

Details Method of data transmission in communication system Method of data transmission in communication system

2011-01-11

2011-01-11

Wilson, Robert W (Department: 2475)

Multiplex communications

Pathfinding or routing

Switching a message which includes an address header

C713S181000

Reexamination Certificate

active

07869445

ABSTRACT:
A communication system includes a source node for transmitting data and general nodes that function as relay nodes for relaying the data or destination nodes for receiving the data. Data encoding is performed in each node of the communication system. The source node is linked to the general nodes by one or more independent paths. The number of independent paths from the source node to each of the general nodes is counted. A tap-proof index is calculated based on the maximum number of independent paths and the size of a set of elements formed by the encoded data. The security level against tapping is determined according to the value of the tap-proof index.

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