Invention Grant
US08848215B2 Method and system for printing documents from a portable device 有权
从便携式设备打印文档的方法和系统

Method and system for printing documents from a portable device
Abstract:
One embodiment provides a system for facilitating document printing from a portable device. During operation, the system receives a document at a server. Next, the system generates a document optical code corresponding to the document. Subsequently, the system communicates the document optical code to the portable device, thereby allowing the portable device to display the document optical code to a scanning mechanism associated with a printer, Next, the system receives a request, indicating the optical code, from the printer. Subsequently, the system retrieves the document in response to the request, and sends the document to the printer.
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