Patent ID: 8151312
Filing Date: 2012-04-03
Classification: H04L,H04N

Abstract:
1. A point-reading device for obtaining network audio/video files, comprising: an image reading unit for obtaining image codes including information codes representing audio/video target files; a digital processing unit connecting with the image reading unit, receiving the image codes sent from the image reading unit and decoding the image codes to obtain the information codes representing the audio/video target files; a memory for storing data, connecting with the digital processing unit, and storing an information table that identifies the corresponding relationships between the information codes representing the audio/video target files and attribute information used for obtaining the audio/video target files; a network module for establishing a connection between the digital processing unit and a network server; wherein an operation system supporting network protocol is provided in the digital processing unit, wherein the digital processing unit obtains the attribute information corresponding to the information codes according to the information table, and controls the network module to obtain the network audio/video target files stored at network servers according to the attribute information; and wherein said image codes comprise micro-code printed by infared-photosensitive ink.