云计算与数字图书馆.PPT

数字图书馆的发展趋势 智慧图书馆 在云中搭建数字家园 在数字海洋中创造知识 在大数据的环境下主动感知 * * * * This is an example of RFID’s application throughout the supply chain.It is important to understand that readers are used at major events to provide visibility throughout the chain. * This is an example of RFID’s application throughout the supply chain.It is important to understand that readers are used at major events to provide visibility throughout the chain. * International paper has implemented RFID in one of their warehouses 7x24 without barcodes. Paper is a perishable item and they decided to use RFID to track the rolls Built a system to locate these items within a 1 ft accuracy by embedded readers in the forklift reading embedded tags in the paper roll And tags embedded in the floor to determine the location of the forklift as it moves through the operation Let’s now see a short video of IP * This is an example of RFID’s application throughout the supply chain.It is important to understand that readers are used at major events to provide visibility throughout the chain. * 该机场的　“我们每天处理 65,000 至 70,000 件行李，”s Randall H. Walker, the airport’s director of aviation.“They are routed to a centralized screening node before they are redistributed to the airlines.We needed a very high degree of accuracy to make sure we send each bag back to the right airline and not interfere with their ability to get the bags into the airline system.”Airports have been considering using RFID technology to track baggage for more than a decade.Tests have been done at numerous U.S. airports, including those in Atlanta, Jacksonville, Fla., and San Francisco.Several European facilities have opted to use RFID tags to track reusable trays that carry luggage (see EU Airports Send Bar Codes Packing).In the U.S. tests, RFID tags were far more accurate than scanning bar codes on baggage tags as luggage moved down a conveyor.Because of the random orientation of the bags, the bar codes can be mis-scanned 15 percent to 30