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A method and a system for dynamically adjusting the placement position of access control equipment

A technology for access control equipment and placement, which is applied in the directions of access restriction, service based on location information, advanced technology, etc., to achieve the effect of reducing power consumption, low power consumption and good effect

Inactive Publication Date: 2019-05-21
HANGZHOU QIANBO TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The technical problem to be solved by the present invention is to ensure the shielding effect by increasing the transmission power due to the fixed position of the control device, and proposes a method and system for dynamically adjusting the position of the access control device

Method used

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  • A method and a system for dynamically adjusting the placement position of access control equipment
  • A method and a system for dynamically adjusting the placement position of access control equipment
  • A method and a system for dynamically adjusting the placement position of access control equipment

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Embodiment Construction

[0027] The preferred embodiments of the present invention will be described in detail below.

[0028] The present invention relies on existing access control equipment, and sets communication control areas in advance, such as prisons, examination rooms, and important conference areas. According to the mobile communication principle of cell handover and location update, access control equipment that continuously sends high-power downlink signals is deployed in the communication control area, and MSs entering the communication control area switch to the access control equipment instead of the base station, thereby realizing communication shielding . On the basis of ensuring the shielding effect, the present invention reduces the power consumption of the access control device as much as possible by selecting the position of the access control device, thereby realizing communication shielding with low power consumption and good effect. In this embodiment, for regional communicati...

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Abstract

The invention discloses a method and a system for dynamically adjusting the placement position of access control equipment. The method comprises the following steps: setting the position of a test MS,establishing a control area coordinate system, and moving access control equipment according to a signal intensity value received by the test MS. According to the method and the system, the technicalproblem that the shielding effect is ensured by improving the transmitting power due to the fact that the placement position of control equipment is fixed is solved.

Description

technical field [0001] The invention belongs to the technical field of communication shielding, in particular to a method and system for dynamically adjusting the placement position of an access control device. Background technique [0002] At present, mobile communication has become the most widely used technology. With the continuous improvement of base station coverage, people can complete mobile communication through mobile phones in any environment. However, in some control areas, such as examination rooms, large conferences, etc., mobile communication needs to be restricted, otherwise it will cause serious harm. [0003] At present, the shielding of mobile communication signals is mainly through the access control equipment to send high-power signals of the same frequency or slot in the downlink channel, and the MSs in the area are connected to the access control equipment instead of the base station, so as to realize communication shielding. When the placement of the...

Claims

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Application Information

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IPC IPC(8): H04W4/021H04W36/00H04W36/32H04W48/04H04W52/02H04W64/00
CPCY02D30/70
Inventor 严军荣卢玉龙
Owner HANGZHOU QIANBO TECH CO LTD