| 摘要 |
A device for transferring data. The device includes a processor operable to process a header portion of data without processing a payload. Processing the header portion generates a processed header. The processor may signal a direct memory access (DMA) unit to access the payload of the data. As a result, the DMA accesses and passes the payload to a wireless interface for transmission to a destination electronic device based on the processed header. The processor used to process the header portion may be a processor of an electronic device, e.g., a cellular phone, a PDA, etc. Alternatively, the processor may be a processor of a removable memory component. In one embodiment, the processor may be a processor of a module adapted to receive a removable memory and further adapted to couple to an electronic device, e.g., a cellular phone, a PDA, etc., where the removable memory includes its own processor.
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