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Supply chain traceability and visibility are key concerns for many companies. RFID (Radio Frequency Identification) is an enabling technology that allows identification of objects in a fully automated manner via radio waves. The EPCglobal Network is promoting a standardised way for using RFID technology through the use of inexpensive RFID tags and readers, The EPCglobal standard leverages on the pervasive...
It is well known that over 80% of the time required to carry out any real world data mining project is usually spent on data preprocessing. Data preprocessing lays the groundwork for data mining. Before the discovery of useful information/knowledge, the target data set must be properly prepared. But it is unfortunately ignored by most researchers on data mining due to its perceived difficulty. This...
This paper presents enhancements to an anonymous public-key certificate scheme originally intended for anonymous and fair document exchange. The appropriate use of these certificates may enable a party with access to a mobile phone and/or laptop computer to conduct multiple mobile e-commerce transactions anonymously yet accountably and thereby reduce the risk of developing a pseudonymous on-line profile...
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