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RFID technology-based data switching system

A technology of data exchange and data exchange network, applied in the field of new data exchange system, can solve the problem of inability to carry out flexible data communication between terminal and RFID data exchange system, and achieve the effect of flexible and practical data exchange system

Inactive Publication Date: 2007-07-11
ZTE CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] The technical problem to be solved by the present invention is to provide a data exchange system based on RFID technology, which is used to solve the problem that the existing technology cannot perform flexible data communication between the terminal and the RFID data exchange system

Method used

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Embodiment Construction

[0027] Please refer to FIG. 1 , which is a structural diagram of the RFID-based data exchange system of the present invention. The system includes five entities, namely: a server 11, a reader 12, a tag 13, a handheld terminal 14 embedded in the tag 13, and a core network 15.

[0028] The server 11 is a core service server, which is used to implement services such as data interaction and information exchange between nodes or terminals in the server network to which it belongs, and to control and supervise the system through a network monitor (Monitor). In addition to routers, hubs and network monitors, the entire server network may also include upper layer service software modules, application software modules and / or network management software modules.

[0029] The reader 12 is used for reading and writing data on the tag 13 . The inside of the reader 12 further includes: a processor unit, a memory unit and a radio frequency unit.

[0030] The processor unit controls the radi...

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Abstract

This invention discloses one data exchange system based on RFID technique, which comprises the following parts: servo and its network, label, reader; one terminal end imbedded with label and said reader to process data read and write operations on labels and to control communication between label and reader; one core network to get communication data and to realize network connection for data exchange; the said reader reads the label send information within range and to send the information into core network.

Description

technical field [0001] The invention relates to the technical field of wireless communication, in particular to a novel data exchange system based on RFID (Radio Frequency Identification, radio frequency identification) technology. Background technique [0002] RFID technology is predicted to be one of the most influential application technologies in this century. Because of its flexible physical structure, RFID technology can be expanded according to different tools. The combination of tags and mobile terminals has been tried and applied all over the world, including Nokia mobile phones adding RFID functions and RFID embedded in mobile phone booking business predictions, and the recent NFC (Near Field Communication, short-distance communication) technology that has attracted the attention of the industry. With the continuous improvement of RFID technology and services, RFID technology embedded in handheld terminals (such as PDA (Personal Digital Assistant, personal digital...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04L12/00G06K7/00H04L12/64H04L12/66
Inventor 钟学毅程伟森
Owner ZTE CORP
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