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In depth image-based 3-D video transmission, the compressed video stream is very likely to be corrupted by channel errors. Due to the high compression ratio of H.264/AVC, it is often common that an entire coded picture is packetized into one packet. Thus the loss of a packet may result in the loss of the whole video frame. Currently, most of the frame concealment methods are mainly for 2-D video transmission...
At present, emu farms generally use the extensive artificial breeding methods, lack of unified platform for information management, so it is not easy to improve efficiency of the enterprise. RFID technology can be used as identification of emu, combined with emu special RFID tags and computer network and database technology to construct RFID emu breeding management information system. Thereby, achieving...
There is an information transmission lag in traditional mode of supply chain management that has impact on the supply chain management efficiency seriously. According to analyzing the practical problems in supply chain information transmission, this paper proposes a supply chain information transmission model based on RFID and Internet of things and designs network structure diagram of Internet of...
In the area of ticket management, RFID (radio frequency identification) technology has a lot of domestic market. Making use of advanced RFID technology, the paper proposes a comprehensive and functional solution for sight spots in areas of design of electronic tickets, RFID data integration, hardware architecture, software design, process control, data encryption. It takes ticket management, information...
Monitoring and anti-counterfeiting for products are important contents of supply chain management, the enterprises which want to open the markets fully, should offer consumers a real-time information inquiry platforms on commodity, and to allow people have a clear understanding of the whole life cycle of the products they consumed and to give the customers a convenient channel to identify the authenticity...
Transporting camera surveillance data using wireless networks has benefits of reduced cost and increased flexibility. In this paper, we report a measurement study of wireless camera networks using IEEE 802.11 standards, which are pervasively adopted and supported by a large number of vendors. We studied two testbeds deployed in real-world environments, one in a residential house and the other in an...
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