Method and device for the compression and decompression of data in a transmission system
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United States of America Patent
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May 28, 1996
Grant Date -
N/A
app pub date -
Aug 2, 1994
filing date -
Feb 11, 1992
priority date (Note) -
Expired
status (Latency Note)
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Abstract
A method for the compression of data applied to a system for the transmission of data in protocol data units between at least one emitter terminal and at least one receiver terminal. Each protocol data unit comprises a header field and a data field. A first sequence of N source protocol data units is associated with a second sequence of M protocol data units to be transmitted, M being smaller or equal to N. The data fields of the protocol data units transmitted comprise data that has been compressed (according to at least one compression algorithm). The data fields are then made up of data contained in the data fields that has been compressed, and also data allowing reconstruction of N source protocol data units.
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