[lemma=without] [□=□]
[lemma=without] [lemma=□]
For testing purpose , a message with valid format will be returned to the original sender ( IP address , port number ) in clear text , i.e ., without compression . Storing the spatial component without compression leads to impractically large datasets . The only complication that comes with BMP files is that there are many variants of the format , with and without compression , but the variants and the compression schemes are very simple .