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Wednesday, December 10th, 2008 at 14:22 | No comments

Categories: Communication Networks

Tags: connection, PLC, RFID

Short Content: The RFID full title is Radio Frequency Identification, namely the radio frequency recognition, it uses the radio radio frequency to realize the programmable controller (PLC) or the microcomputer (PC) with the marking data transmission, thus realizes the non-contact type target identification and the track. 　　A typical RFID radio frequency recognition system including four parts: Marking, the antenna, the controller and the main engine (PLC or PC), the system structure drawing see Figure 1. 　　 　　Figure 1 RFID radio frequency recognition ...

Tuesday, December 9th, 2008 at 00:36 | No comments

Categories: Communication Networks

Tags: microreader, radio frequency, RFID

Short Content: Abstract: In the EPC technology and the radio frequency recognition (RFID) in the technical rapidly expand and the widespread application, the RFID middleware already was the RFID system's energetic main center. This article narrated the EPC system, the RFID middleware, and has designed one in this foundation based on EPCglobal ALE the standard embedded RFID middleware, enables the standard the RFID middleware to be possible to integrate on the microreader, realizes the integrated thought. Key word: Product electron code; ...

Saturday, November 8th, 2008 at 14:49 | No comments

Categories: Storage

Tags: protocol processing unit, Reads the card, RFID

Short Content: Appears for the first time 25 years ago in the market, the radio frequency recognition already improved in each profession hundred and thousand of application securities, highly effective as well as the reliability. Each year, this technology unceasingly is developing. The new generation read the card to use the innovation RF design method, caused large quantities of new RFID possibly to apply into. And, one of benefit very big domains is the product authenticates the market. So far, uses the ...

Tuesday, September 23rd, 2008 at 16:57 | No comments

Categories: SCM

Tags: amplifier, Filter, MSC1211, RFID

Short Content: Abstract: In order to satisfy existing and the emerging RFID standard request, has designed one kind take the MSC1211 monolithic integrated circuit as the control core high frequency RFID receiving system. Introduced the MSC1211 monolithic integrated circuit's characteristic and the performance, elaborated the RFID receiving system baseband electric circuit's principle of work, narrated receiver's programming method and has given the program flow diagram. Key word: RFID;  MSC1211;  Filter;  Amplifier 1 introduction     Radio frequency recognition technology RFID (Radio Frequency Identification,) ...

Thursday, August 14th, 2008 at 04:47 | No comments

Categories: SCM

Tags: RFID

Short Content: 　　The wireless radio frequency will distinguish (RFID) to become the first kind with bar code technology coexisting and finally in the low cost recognition and the individual data storage domain substitution bar code technology emerging technology. Compares with the bar code technology, it has many kinds of superiority, including: 1.) May save more data, 2.) May integrate certain intelligence in the label, 3.) May scan outside certain distance, as well as 4.) May reduce the artificial intervention. All because all ...