| 摘要 |
A system for facilitating image management for portable devices is disclosed. The system includes a host configured to maintain information relating to a first portable device and a second portable device and an interface device configured to communicate with the host and the first and second portable devices. The interface device includes control logic configured to: determine whether the first portable device is valid for image synchronization using information provided by the host; and if it is determined that the first portable device is valid for image synchronization, record an image of the first portable device, determine whether the second portable device is valid for image synchronization, and download an image of the first portable device to the second portable device if it is determined that the second portable device is valid for image synchronization. The interface device further includes control logic configured to: determine whether the second portable device is valid for image replacement using information provided by the host, and if it is determined that the second portable device is valid for image replacement, retrieve an image of the first portable device and download the retrieved image to the second portable device. The interface device also includes control logic configured to: determine whether the second portable device includes additional information that is not included in the image of the first portable device, and if it is determined that the second portable device includes the additional information, concatenate the additional information with the image of the first portable device, and download the concatenated additional information and image of the first portable device onto the second portable device. The interface device concatenates the additional information and the image of the first portable device based on a set of conflict resolution rules.
|
