| 摘要 |
The invention concerns a way of the data transformation and loseless compression in electronic form, when at first, the proportional representation of each symbol and the index of the first occurrence of each symbol in the input data of a file are identified; further, the binary tree is created based on this information. During the characters pass through the binary tree, the sequences of the numbers corresponding to the number of the data passes through the node between the data passes through pair node are recorded for each node. All the items of the sequences are then arranged in one continuous data flow in such way which enables the sequential reconstruction of the original data.The reverse reconstruction of the original data runs simultaneously with the reconstruction of the binary tree and it is sequential. |
