Error correction code adapting method for communication network, involves determining alternation probability between classes, and selecting protection strategy according to alternation probability

摘要

The method involves determining homogeneous time periods that concern loss distribution law on a communication network, and classifying homogeneous time periods into two classes, according to information representative of losses and/or a corresponding protection level, during time periods. An alternation probability between the classes is determined, and a protection strategy is selected according to the alternation probability. Independent claims are also included for the following: (1) a device for adapting an error correction code in a communication network (2) a computer program comprising a set of instructions for implementing a method for adapting an error correction code in a communication network (3) a computer- or microprocessor-readable information medium comprising a set of instructions for implementing a method for adapting an error correction code in a communication network.