| 摘要 |
<P>PROBLEM TO BE SOLVED: To prevent a deterioration in performance in a radio wave status deterioration of wireless communication in an environment composed of a plurality of host computers and printers. <P>SOLUTION: A compressing method is changed in accordance with a radio wave status, and a data size is made small to immediately release a wireless transfer path whose radio wave status deteriorates. <P>COPYRIGHT: (C)2009,JPO&INPIT |
