| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To store information about an ETC processor performed with communication even when an ETC processing is not completed, in an ETC on-vehicle device realizing the ETC processing by use of the communication with the ETC processor. <P>SOLUTION: This ETC on-vehicle device receives BST information transmitted from the ETC processor when starting the ETC processing (step 320), and stores a manufacturer ID or the like of the ETC processor included in the received BST information into a nonvolatile memory (step 370). <P>COPYRIGHT: (C)2005,JPO&NCIPI</p> |
