| 摘要 |
The invention concerns a method for compressing a structured document comprising nested information elements, the document being associated with a t least a tree-like structure schema (1) defining a structure of the document and comprising of nested structural components, representing information elements, which consists in: analysing (11) and compiling (13) the structura l schema of the document to obtain for each component of the schema, a sequenc e of executable instructions (5), comprising instructions for inserting contro l codes and codes of element or calling for sequences of component instruction s, and instructions for controlling the development of the execution of the sequence on the basis of control code values; and decompressing (14') the document to be decompressed (10) which is in the form of a bit stream, said step including execution of sequences of instructions (5) on the bit stream, to restore a document with original format.
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