Radio frequency identification router and radio frequency identification network system

A radio frequency identification and radio frequency network technology, which is applied in the field of information electronics to meet the needs of networking and high-level applications.

Active Publication Date: 2010-06-23
INST OF AUTOMATION CHINESE ACAD OF SCI
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

The introduction of an RFID network composed of multiple readers also poses many new challenges, a...

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  • Radio frequency identification router and radio frequency identification network system
  • Radio frequency identification router and radio frequency identification network system
  • Radio frequency identification router and radio frequency identification network system

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Embodiment Construction

[0013] Hereinafter, various details involved in the technical solution of the present invention will be described in detail with reference to the accompanying drawings. It should be noted that the described embodiments are only intended to facilitate the understanding of the present invention, and do not have any limiting effect on it.

[0014] While enterprise applications continue to expand, the application of multiple readers and large-scale reader applications has become a common trend. The applications of multiple readers form a heterogeneous radio frequency identification network system. The radio frequency identification router 3 and the radio frequency identification network system 1, under the radio frequency identification network architecture, the radio frequency identification router 3 is used as a basic component of the radio frequency identification networking equipment to realize the dynamic networking of the radio frequency identification equipment and the network ...

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Abstract

The invention puts forward a radio frequency identification router and a radio frequency identification network system. The radio frequency identification router comprises a network control interface, a routing management unit, a channel setting unit, a data storage unit, a data processing unit, a multi-reader management unit and a reader interface. The radio frequency identification router is connected with a plurality of readers via the reader interface, and is connected with other radio frequency identification routers or the radio frequency identification network comprising hosts via the network control interface. In the radio frequency identification network, because hierarchical codes as unique network addresses are assigned to the readers and the radio frequency identification routers, the radio frequency identification router can forward radio frequency identification network data, meanwhile, the radio frequency identification router manages the readers and fulfils the exchange of reader data and radio frequency identification network data, and consequently, the invention solves the problem on how to network and manage a mass radio frequency identification application scenario in an enterprise.

Description

Technical field [0001] The invention belongs to the field of information electronics, and specifically relates to a radio frequency identification router and a radio frequency identification network system. Background technique [0002] The abbreviation of RFID in English is RFID (Radio Frequency Identification), which is a non-contact automatic identification technology realized by radio frequency technology. It can realize the rapid reading and writing of electronic tags. Its equipment has the characteristics of small size, customizable shape, long service life, reusable, large storage capacity, and can penetrate non-conductive materials, and can realize multi-target recognition and movement Target recognition, through the combination with Internet technology, can realize the tracking of objects and the sharing of information on a global scale. Radio frequency identification technology used in logistics, manufacturing and service industries can greatly improve the management a...

Claims

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Application Information

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IPC IPC(8): H04L12/56H04L12/28G06K17/00H04L45/60
Inventor 谭杰刘怀达赵红胜朱智源
Owner INST OF AUTOMATION CHINESE ACAD OF SCI
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