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Radio frequency identification based intelligent access control development method under internet-of-things environment

A technology of intelligent access control and radio frequency identification, which is applied in the field of software engineering, can solve problems such as structural confusion and development difficulties, and achieve the effects of clear structure, reduced subdivision and development difficulty, and improved independence

Inactive Publication Date: 2011-09-14
NANJING UNIV OF POSTS & TELECOMM
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] Technical problem: The purpose of this invention is to provide a development framework and development process of intelligent access control, which is used to solve the problem of difficult development of RFID and the problem of chaotic structure

Method used

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  • Radio frequency identification based intelligent access control development method under internet-of-things environment
  • Radio frequency identification based intelligent access control development method under internet-of-things environment
  • Radio frequency identification based intelligent access control development method under internet-of-things environment

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Embodiment Construction

[0030] The solution in the present invention is defined as: the method and rules for constituting the RFID middleware and guiding the entire life cycle of intelligent access control. figure 1 The whole process of using the smart access control system is given. In this process, the external form of expression changes, but its internal essence remains unchanged. The form of the scheme mainly includes changes in three levels: high-level, middle-level, and low-level, which are closely related to the formation process of RFID middleware.

[0031] RFID middleware is used to realize RFID control. In order to be used safely and conveniently by the high-level, in the RFID middle layer, it is necessary to strictly define its interface, maintain the mutual independence between the interfaces, and ensure the efficiency of the middle layer . We first divide the actions of the middle layer into the following categories:

[0032] Reader control: mainly to control some attributes of the re...

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Abstract

The invention discloses a radio frequency identification (RFID) based intelligent access control development method, which is an RFID based software development technical solution method, is mainly used for solving the problems of efficiency of an intelligent access control development process and system execution efficiency and realizes a dynamic module loading mechanism method. The method has the following characteristics that: all modules have certain life cycles in an entire development process of the system; form and function of each module continuously change in the entire life cycle through a dynamic loading mechanism; and loaded content continuously changes, but the loading mechanism therein is accompanied with the system all the time. Due to the existence of the loading mechanism, the entire system is more compact among a top layer, a middle layer and a bottom layer, and has higher execution efficiency.

Description

technical field [0001] The invention is an RFID-based software development technology solution. The invention is used to solve problems in the software development of RFID, and belongs to the technical field of software engineering. Background technique [0002] Radio Frequency Identification (RFID) technology is the specific application and development of automatic identification technology in radio technology. RFID technology uses semiconductor chips to store data, and completes non-contact data interaction between readers and memory chips through radio frequency signals. This technology has the characteristics of fast object recognition, multiple recognition targets, non-contact recognition, high reliability, strong confidentiality, convenience and speed, and is considered to be one of the most promising information technologies in the 21st century. RFID technology can be divided into low-frequency (LF), high-frequency (HF), ultra-high-frequency (UHF) and microwave (MW)...

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Application Information

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IPC IPC(8): G07C9/00
Inventor 王汝传陈昊孙力娟黄海平赵传信肖甫沙超蒋凌云凡高娟
Owner NANJING UNIV OF POSTS & TELECOMM
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