| 摘要 |
PROBLEM TO BE SOLVED: To provide a wireless USB device that can be simultaneously connected with a plurality of wireless USB hosts. SOLUTION: The wireless USB device (1) comprises n (n is an integer not less than 1) wireless USB device controllers (4-1 to 4-n), a peripheral function part (8) and an arbitration control part (15). The n wireless USB device controllers (4-1 to 4-n) can wirelessly communicate with n wireless USB hosts (2-1 to 2-n), respectively. The peripheral function part (8) establishes data transfer with the n wireless USB hosts (2-1 to 2-n) via the n wireless USB device controllers (4-1 to 4-n). The arbitration control part (15) arbitrates access rights between the peripheral function part 8 and the n wireless USB device controllers (4-1 to 4-n). COPYRIGHT: (C)2008,JPO&INPIT
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