| 摘要 |
<P>PROBLEM TO BE SOLVED: To allow data read-write from a wireless device for a memory card always and normally even after a terminal device has written data into the memory card, in a relay device or a storage device composing a storage system. <P>SOLUTION: The relay device 1, if data writing (step 502) from the terminal device 3 to the memory card 6 is finished, detects it. Then, if the wireless device 2 issues a memory write request (step 412), the relay device 1 transmits (step 423) a notice indicating that data in the memory card 6 have been rewritten with the terminal device 3 to the wireless device 2. Thereby, the wireless device 3 issues a memory data read request (step 411) to acquire FAT information from the memory card 6, acquires the latest file management data, and thereafter can read/write data normally always from/to the memory card 6. <P>COPYRIGHT: (C)2007,JPO&INPIT |
