WO2013082878A1

WO2013082878A1 - Method and system for automatically controlling wireless function of electronic product

Info

Publication number: WO2013082878A1
Application number: PCT/CN2012/070461
Authority: WO
Inventors: 张宏伟
Original assignee: 中兴通讯股份有限公司
Priority date: 2011-12-05
Filing date: 2012-01-17
Publication date: 2013-06-13
Also published as: CN103139365A

Abstract

Disclosed are a method and system for automatically controlling the wireless function of an electronic product, including: when an electronic product enters into a prohibition area, a wireless transmitter periodically transmits a control signal to the electronic product; after receiving the control signal, the electronic signal compares the control signal with a locally pre-stored shutdown signal and shuts down the wireless functions thereof after it is determined that the comparison is consistent. The present invention can automatically control electronic products, and the automatic control method is safe and reliable with complete execution and high efficiency.

Description

Method and system for automatically controlling wireless function of electronic products

The present invention relates to the field of communications, and more particularly to a method and system for automatically controlling the wireless function of an electronic product. Background technique

The continuous development of technology not only brings a wide variety of electronic products from generation to generation, but also makes electronic products very common in daily life. People are used to carrying some electronic products with them, such as mobile phones, remote controls, and so on. However, in real life, there are many places where the use of electronic products is prohibited, such as: gas stations, gas stations, aircraft, and operating rooms, because the wireless function of electronic products poses a threat to the safety of these places. . In order to ensure the safety of the site, these sites generally remind people to turn off electronic products by posting notices, broadcasting notices, and checking luggage. In some occasions with confidentiality requirements, such as: examination rooms, important meetings, etc., it is to maintain on-site order and ensure information security by collecting electronic products, shielding signals, power interference and other measures. Although these methods can prevent the electronic products from entering the disabled area to a certain extent, they all have certain defects: for example, the user ignores the notification or does not cooperate with the inspection, so that the electronic product enters the prohibited area and affects the safety of the area; At the same time, the power interference method may also cause discomfort to the body of people in the vicinity of the disabled area. On the other hand, the above methods generally require human and material resources to be implemented carefully, and electronic products cannot be automatically controlled. The required resources are time-consuming and inefficient. Summary of the invention

The object of the present invention is to provide a method and system for automatically controlling the wireless function of an electronic product, so as to solve the problem that the prior art cannot automatically control the electronic product, and the electronic product is easily disabled. Regional and threaten regional security issues.

The present invention solves the above technical problems by adopting the following technical solutions:

A method of automatically controlling a wireless function of an electronic product, the method comprising:

When the electronic product enters the disabled area, the wireless transmitter periodically transmits a control signal to the electronic product;

After receiving the control signal, the electronic product compares the control signal with a locally stored shutdown signal, and after determining the alignment, turns off the wireless function that is provided by itself.

After the electronic product receives the control signal, and compares the control signal with the locally stored shutdown signal, the method further includes:

Determining, by the electronic product, whether the control signal is continuously received within a preset duration after receiving the control signal, determining whether the control signal is continuously received within a preset duration after receiving the control signal, The control signal is compared to a locally stored shutdown signal.

Counting the number of the control signals received within a preset duration after receiving the control signal, and comparing the number of the statistical control signals with a preset decision threshold, determining that the number of statistical control signals is greater than the number After the decision threshold is preset, the control signal is compared with a locally stored shutdown signal.

The method further includes: the electronic product determining whether it has an airplane mode, and if there is an airplane mode, the electronic product enters an airplane mode without closing the strap. Some wireless features.

Before the electronic product enters the disabled area, the method further includes:

Setting the wireless transmitter in the disabled area and inserting an authorized user card into the wireless transmitter;

After the wireless transmitter senses the authorized user card, periodically in the disabled area The control signal is transmitted.

After the wireless transmitter senses the authorized user card, before periodically transmitting the control signal in the disabled area, the method further includes:

The wireless sensor reads user encryption information in the authorized user card, and decrypts the user encrypted information;

Comparing the decrypted user encryption information with the locally pre-stored user card machine code, and after determining the alignment, periodically transmitting the control signal in the disabled area.

After the electronic product turns off the wireless function or enters the flight mode, the method further includes: determining, by the electronic product, whether the control signal is not received within a preset time period, and determining that the control signal is not received within a preset time period Further, determine whether it has the flight mode; after determining that it has the flight mode, exit the flight mode, and determine that it does not have the flight mode, then turn on the wireless function that it has.

The invention also adopts the following technical solutions:

A system for automatically controlling the wireless function of an electronic product, comprising: a wireless transmitter and an electronic product; wherein

The wireless transmitter is configured to periodically transmit a control signal to the electronic product when the electronic product enters the disabled area;

The electronic product is configured to, after receiving the control signal, compare the control signal with a locally pre-stored shutdown signal, and after determining the alignment, turn off the wireless function that is provided by itself.

The wireless transmitter further includes: a user card reading module, an information decrypting module, an information comparison module, and a signal transmitting module; wherein

The user card reading module is configured to: after sensing the user card, read user encryption information in the authorized user card, and send the user encryption information to the information decryption module;

The information decryption module is configured to receive user encrypted information of the authorized user card, and Decrypting the user encrypted information;

The information comparison module is configured to compare the decrypted user encryption information with a locally pre-stored user card machine code;

The signal transmitting module is configured to periodically transmit a control signal to the electronic product when the decrypted user encrypted information matches the locally pre-stored user card machine code.

The electronic product further includes: a signal receiving module, a signal processing module, a signal response module, and a boot processing module; wherein

The signal receiving module is configured to receive a control signal sent by the wireless transmitter; the signal processing module is configured to determine whether the control signal is continuously received within a preset time period after receiving the control signal, Determining whether the control signal is compared with a locally pre-stored shutdown signal after receiving the control signal continuously within a preset duration after receiving the control signal;

The signal response module is configured to: when the control signal is aligned with the shutdown signal, turn off a wireless function carried by the electronic product or cause the electronic product to enter a flight mode;

The boot processing module is configured to turn on the wireless function of the electronic product or to withdraw the electronic product from the flight mode when the control signal is not received within a preset duration.

The electronic product includes a mobile phone, a palmtop computer, and an electric remote controller.

Compared with the prior art, the present invention has the following beneficial technical effects: The invention can automatically control the electronic product through the wireless transmitter. When the electronic product enters the disabled area, the wireless transmitter can transmit a control signal to control the wireless of the electronic product. The function can prevent the electronic product from threatening the place safety; the automatic control method is safe and reliable, and the execution is thorough and efficient. DRAWINGS

The drawings described herein are intended to provide a further understanding of the embodiments of the invention, Improper limitations of the Ming. In the drawing:

1 is a flow chart of a method for automatically controlling a wireless function of an electronic product in a preferred embodiment of the present invention; FIG. 1 is a block diagram of a system module for automatically controlling a wireless function of an electronic product in a preferred embodiment of the present invention. detailed description

The basic idea of the present invention is: providing a wireless transmitter in an electronic product disabled area; when the electronic product enters the disabled area, the wireless transmitter periodically transmits a control signal to the electronic product; the electronic product receives the control signal After that, the control signal is compared with the local pre-stored shutdown signal, and after determining the alignment, the wireless function carried by the user is turned off.

The present invention will be further described in detail below with reference to the accompanying drawings and embodiments in order to make the present invention. It is understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

1 is a flow chart of a method for automatically controlling a wireless function of an electronic product in a preferred embodiment of the present invention. As shown in FIG. 1, the method of the preferred embodiment of the present invention includes the following steps:

Step S101: setting a wireless transmitter in an electronic product disabled area, and inserting an authorized user card into the wireless transmitter;

Here, in this embodiment, a wireless transmitter is disposed in an electronic product disabled area, and the wireless transmitter can emit a digital radio frequency signal having a certain frequency, and the electronic product can be automatically controlled by the digital radio frequency signal. To prevent the wireless transmitter from being used illegally, when using a wireless transmitter, an authorized user card needs to be inserted for user authentication, and only a legitimate user can use the wireless transmitter.

Step S102: After sensing the authorized user card, the wireless transmitter reads user encryption information in the authorized user card, and decrypts the user encrypted information.

Step S103: The wireless transmitter compares the decrypted user encryption information with a locally pre-stored user card machine code. If the comparison is consistent, the control signal is periodically transmitted in the disabled area. Here, the control signal sent by the wireless transmitter can completely cover the electronic product disabled area, and the coverage cannot be excessive. Wherein, the control signal does not cause interference to important instruments, and does not cause sparks or threats to place safety.

Step S104: When the electronic product enters the disabled area, the wireless transmitter periodically transmits a control signal to the electronic product;

Here, the control signal may be a digital code having a certain instruction meaning and may be customized. The control signal is a shutdown signal, and may be specifically represented by a digital code such as 10011100.

Step S105: When the electronic product receives the control signal, determine whether the control signal is continuously received within a preset time period after receiving the control signal;

Here, since the electronic product disabled area, such as a gas station, is mostly placed beside the road, there may be cases where the electronic product passes through the edge of the disabled area, but leaves immediately, which is not controlled by the wireless transmitter. In order to prevent the electronic product from turning off the wireless function when receiving a control signal when passing the edge of the disabled area, when the electronic product receives the first control signal in step S105, it is also determined whether the control signal is continuously received, only when the electronic product When multiple control signals are continuously received, the electronic product responds to the received control signal.

Step S106: If yes, compare the control signal with a locally stored shutdown signal;

Here, the electronic product may pre-store the shutdown signal, and the shutdown signal is also represented by a digital code. When the control signal received by the electronic product is consistent with the shutdown signal pre-stored by the electronic product, the electronic product may determine that the wireless transmitter has issued The shutdown command, so the electronic product needs to turn off its own wireless function or enter the flight mode.

Step S107: If the comparison is consistent, determine whether it has an airplane mode;

Step S108: If yes, the electronic product enters an airplane mode, otherwise, the electronic The product turns off its own wireless function;

Step S109: After entering the flight mode or turning off the wireless function, the electronic product determines whether the control signal is not received within a predetermined period of time;

Here, if the electronic product does not receive the control signal within a preset time period, it indicates that the electronic product has left the electronic product disabled area, and at this time, the electronic product may exit the flight mode, and when there is no flight mode, Turn on the wireless features that come with it.

Step S110: If yes, determine whether it has an airplane mode;

Step S111: If yes, the electronic product exits the flight mode, otherwise, the electronic product turns on the wireless function provided by the electronic product;

The above is a preferred embodiment of the method for automatically controlling the wireless function of an electronic product of the present invention, but those skilled in the art will appreciate that the present invention has other embodiments.

For example, the foregoing step S105 may be replaced by: when the electronic product receives the control signal, the number of control signals received within a preset time after receiving the control signal is counted, and the statistical control signal is received. The number is compared with a preset decision threshold. If the number of statistical control signals is greater than the preset decision threshold, steps S106-S111 are performed.

Figure is a block diagram of a system module for automatically controlling the wireless function of an electronic product in a preferred embodiment of the present invention. As shown in FIG. 2, the system of the preferred embodiment of the present invention includes: a wireless transmitter 1 and an electronic product 2;

The wireless transmitter 1 is configured to periodically transmit a control signal to the electronic product 2 when the electronic product enters the disabled area;

The electronic product 2 is configured to compare the control signal with the locally pre-stored shutdown signal after receiving the control signal transmitted by the wireless transmitter 1, and after determining the alignment, turn off the wireless function.

The wireless transmitter 1 may further include: a user card reading module 11, an information decrypting module 12, an information comparison module 13 and a signal transmitting module 14; The user card reading module 11 is configured to: after sensing the authorized user card, read the user encryption information in the authorized user card, and send the user encryption information to the information decryption module 12;

The information decryption module 12 is configured to receive user encryption information of the authorized user card sent by the user card reading module 11, decrypt the user encrypted information, and send the decrypted user encrypted to the information comparison module 13 Information

The information comparison module 13 is configured to compare the decrypted user encryption information with the locally pre-stored user card machine code after receiving the decrypted user encryption information sent by the information decryption module 12;

The signal transmitting module 14 is configured to periodically transmit a control signal to the electronic product 2 when the decrypted user encrypted information matches the locally pre-stored user card machine code.

The electronic product 2 may further include: a signal receiving module 21, a signal processing module 22, a signal response module 23, and a boot processing module 24;

a signal receiving module 21, configured to receive a control signal sent by the wireless transmitter 1, and a signal processing module 22, configured to determine whether the control signal is continuously received within a preset time period after receiving the control signal, If yes, comparing the control signal with a locally stored shutdown signal;

The signal response module 23 is configured to: when the control signal is aligned with the shutdown signal, turn off a wireless function carried by the electronic product or enter the electronic product into a flight mode;

The boot processing module 24 is configured to: when the control signal is not received within a preset time period, turn on the wireless function of the electronic product or cause the electronic product to exit the flight mode.

The electronic product includes a mobile phone, a palmtop computer, an electric remote controller, and the like.

The above description shows and describes a preferred embodiment of the present invention, but as described above, it should be understood that the present invention is not limited to the form disclosed herein, and should not be construed as being Other combinations, modifications, and environments are possible and can be modified by the teachings of the above teachings or related art within the scope of the inventive concept described herein. And those in the field Changes and modifications are intended to be included within the scope of the appended claims.

Claims

Claim

What is claimed is: 1. A method of automatically controlling a wireless function of an electronic product, wherein the method comprises: when the electronic product enters a disabled area, the wireless transmitter periodically transmits a control signal to the electronic product;

2. The method according to claim 1, wherein, after the electronic product receives the control signal, comparing the control signal with a locally stored shutdown signal, the method further comprises:

Determining, by the electronic product, whether the control signal is continuously received within a preset duration after receiving the control signal, determining whether the control signal is continuously received within a preset duration after receiving the control signal And comparing the control signal with a locally stored shutdown signal.

3. The method according to claim 1, wherein, before the electronic product receives the control signal, comparing the control signal with a locally stored shutdown signal, the method further comprises:

The statistics receive the number of the control signals within a preset duration after receiving the control signal, and compare the number of the statistical control signals with a preset decision threshold, and determine that the number of statistical control signals is greater than the preset After the decision threshold is set, the control signal is compared with the locally stored shutdown signal.

4. The method according to claim 2 or 3, wherein, before the determining the alignment is consistent, before the wireless function with the self is turned off, the method further comprises:

The electronic product determines whether it has an airplane mode, and if it has an airplane mode, the electronic product enters an airplane mode without turning off the wireless function that it has.

5. The method according to claim 4, wherein before the electronic product enters the disabled area, the method further comprises: Setting the wireless transmitter in the disabled area and inserting an authorized user card into the wireless transmitter;

After the wireless transmitter senses the authorized user card, periodically transmitting the control signal in the disabled area.

The method according to claim 5, wherein, after the wireless transmitter senses the authorized user card, before periodically transmitting the control signal in the disabled area, the method further includes:

7. The method according to claim 6, wherein, after the electronic product turns off the wireless function or enters the flight mode, the method further includes:

Determining whether the control signal is not received within a preset duration, determining whether the control signal is not received within the preset duration, further determining whether the aircraft has an airplane mode; determining that the aircraft has a flight mode, exiting the flight Mode, after determining that you do not have flight mode, turn on the wireless function that you have.

8. A system for automatically controlling the wireless function of an electronic product, wherein the system comprises: a wireless transmitter and an electronic product; wherein

The electronic product is configured to compare the control signal with a locally pre-stored shutdown signal after receiving the control signal, and after determining the alignment, turn off the wireless function that is provided by the electronic product.

The system of claim 8, wherein the wireless transmitter further comprises: a user card reading module, an information decrypting module, an information comparison module, and a signal transmitting module; The user card reading module is configured to: after sensing the user card, read user encryption information in the authorized user card, and send the user encryption information to the information decryption module;

The information decryption module is configured to receive user encryption information of the authorized user card, and decrypt the user encrypted information;

The system of claim 8, wherein the electronic product further comprises: a signal receiving module, a signal processing module, a signal response module, and a boot processing module; wherein the signal receiving module is configured to receive the wireless a control signal transmitted by the transmitter; the signal processing module is configured to determine whether the control signal is continuously received within a preset duration after receiving the control signal, and determine a preset after receiving the control signal Whether the control signal is compared with the locally pre-stored shutdown signal after receiving the control signal continuously in the duration;

The signal response module is configured to: when the control signal is aligned with the shutdown signal, turn off a wireless function carried by the electronic product or cause the electronic product to enter an airplane mode; the boot processing module, setting In order to not receive the control signal within a preset duration, the wireless function of the electronic product is turned on or the electronic product is taken out of the flight mode.

11. The system of claim 8, 9 or 10, wherein the electronic product comprises a cell phone, a palmtop computer, an electric remote control.