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Radio Frequency Identification (RFID) technology uses wireless radio technology to automatically track items spanning various locations with little effort or cost. It is used for various applications such as supply chains and health care. Unfortunately, due to the nature of the passive RFID architecture, cloned tags lower the overall accuracy of the system and may allow unauthorised personnel access...
Radio Frequency Identification (RFID) systems consist of fast capturing radio frequency tags and networked electromagnetic readers. Despite the advances of the RFID technology, tag collision is a major problem and can be solved by using the anti-collision scheme. The current ALOHA-based approach suffers from tag starvation problem due to the inaccurate frame size. In this paper, we propose a "RFID...
The current search engine model considers users not trustworthy, so no tools are provided to let them specify what they are looking for or in what context, which severely limits what they are able to achieve. Instead, search engines try to guess that, which is currently done using "implicit feedback''. In this paper we propose a "web exploration engine'' - a model where users can use the...
Radio frequency identification (RFID) is a wireless technology which can efficiently track various items within certain proximity. It has the potential to become a great asset across many applications such as a tracking inventory within a warehouse and the ability to track medical utensils within a hospital environment. Unfortunately, there are several problems that hinder the wide scale adoption...
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