The Research and Implementation of RFID Middleware Data Filtering Algorithm
نویسندگان
چکیده
منابع مشابه
Improvement of Filtering Algorithm for RFID Middleware Using KDB-tree Query Index
RFID middleware collects and filters RFID streaming data gathered continuously by numerous readers to process requests from applications. These requests are called continuous queries. The problem when using any of the existing query indexes on these continuous queries is that it takes a long time to build the index because it is necessary to insert a large number of segments into the index. KDB...
متن کاملLIT Middleware: Design and Implementation of RFID Middleware Based on the EPC Network Architecture
Radio Frequency Identification (RFID) technology can be used to significantly improve the efficiency of business processes by providing the capability of automatic identification and data capture. RFID system must implement functions to posses the enormous event data generated quickly by RFID readers. The proliferation of RFID tags and readers will require dedicated middleware solutions that ma...
متن کاملEfficiently Filtering RFID Data Streams
RFID holds the promise of real-time identifying, locating, tracking and monitoring physical objects without line of sight, and can be used for a wide range of pervasive computing applications. To achieve these goals, RFID data has to be collected, filtered, and transformed into semantic application data. RFID data, however, contains false readings and duplicates. Such data cannot be used direct...
متن کاملDesign and Implementation of RFID Middleware System for Ubiquitous Learning Environment using Large Scale Data
In this paper, the RFID middleware system that can process bulk data in real time has been designed and implemented. The characteristics of this middleware system support the following points: Expandability and integration of infrastructure, processing the bulk data coming from heterogenous readers in real time, management of the integrate process, Java based XML, and lightweight-oriented techn...
متن کاملImplementation of terminal middleware platform for mobile RFID computing
The typical Radio Frequency Identification (RFID) architecture, defined by EPCglobal, comprises RFID tags, which are embedded or attached to objects, an RFID reader and Information Services (ISs) server. The RFID reader can be stationary or mobile; the latter enables more applications. This paper describes the core components required for realising a mobile RFID application, such as mobile RFID...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Research Journal of Applied Sciences, Engineering and Technology
سال: 2014
ISSN: 2040-7459,2040-7467
DOI: 10.19026/rjaset.7.390