WO2016183869A1

WO2016183869A1 - Method and apparatus for switching multiple operating systems of terminal, and terminal

Info

Publication number: WO2016183869A1
Application number: PCT/CN2015/080391
Authority: WO
Inventors: 黄瑞
Original assignee: 宇龙计算机通信科技(深圳)有限公司
Priority date: 2015-05-20
Filing date: 2015-05-29
Publication date: 2016-11-24
Also published as: CN106293899A

Abstract

Disclosed are a method and apparatus for switching multiple operating systems of a terminal, and a terminal. The method comprises: acquiring a distance between a terminal and a user; and switching, according to the change of the distance, operating systems of the terminal in a switching mode matching the distance. That is, a switching mode of operating systems of a terminal is specifically determined according to a distance between the terminal and a user, when the distance therebetween is relatively close, it is judged that a switching operation is triggered by the user, and the systems can be switched by only sliding a screen, thereby ensuring the convenience in system switching. When the distance therebetween is relatively long, it is judged that the switching operation is probably triggered by others, and it is necessary to switch the operating systems by means of operations such as password authentication, thereby ensuring the safety of system switching. The present invention can well consider both safety and convenience in switching of operating systems of a terminal.

Description

Terminal multi-operating system switching method, device and terminal

This application claims priority to Chinese Patent Application No. 201510259785.9, filed on May 20, 2015, entitled "A Terminal Multi-Operating System Switching Method, Apparatus, and Terminal", the entire contents of which are incorporated by reference. Combined in this application.

Technical field

The present invention relates to the field of mobile communications, and in particular, to a terminal multi-operating system switching method, apparatus, and terminal.

Background technique

At present, the main development direction of smart phones is security and intelligence. For the existing dual-system smart phones, that is, the mobile phone has a common standard operating system and a set of custom-developed security operating systems, through the security operating system hardware and software. Forced isolation ensures the privacy and information security of users.

For the switching between the above two operating systems, if the system is switched only by sliding, the security cannot be guaranteed well, and switching completely through password verification is too cumbersome for the user, so how to implement it safely and conveniently The switching of the operating system has become an urgent problem to be solved.

Summary of the invention

The present invention provides a terminal multi-operating system switching method, device and terminal, which are used to solve the problem that the switching of the terminal operating system in the prior art cannot be both safe and convenient.

In one aspect, the present invention provides a terminal multi-operating system switching method, including:

Obtain the distance between the terminal and the user;

According to the different distances, the operating system of the terminal is switched by using a switching manner suitable for the distance.

Preferably, the step of acquiring the distance between the terminal and the user specifically includes:

Calculate the distance between the terminal and the user based on the detected strength of the signal sent by the smart wearable device And wherein the smart wearable device is wirelessly connected to the terminal.

Preferably, the step of calculating the distance between the terminal and the user according to the detected strength of the signal sent by the smart wearable device comprises:

The distance between the user and the terminal is calculated according to the strength of the signal sent by the smart wearable device received by the Bluetooth.

Preferably, the switching mode includes at least one of the following: a sliding operation switching mode, a password authentication operation switching mode, a fingerprint identification switching mode, a voice recognition switching mode, and a vein image recognition operation switching mode.

Preferably, the switching the operating system of the terminal by using a switching manner that is adapted to the distance according to the distance includes:

When the distance is 0-1.5 meters, the switching mode is a sliding operation switching mode. When the distance is 1.5-2.5 meters, the switching mode is a password authentication operation switching mode, when the distance is greater than 2.5. In the case of the meter, the switching mode is a fingerprint identification operation switching mode, a voice recognition operation switching mode, or a vein image recognition operation switching mode, and the operating system is switched when the corresponding switching mode is satisfied.

In another aspect, the present invention also provides a terminal multi-operating system switching device, including:

An obtaining unit, configured to acquire a distance between the terminal and the user;

And a processing unit, configured to switch the operating system of the terminal by using a switching manner that is adapted to the distance according to the distance.

Preferably, the acquiring unit is configured to calculate a distance between the terminal and the user according to the detected strength of the signal sent by the smart wearable device, wherein the smart wearable device is wirelessly connected to the terminal.

Preferably, the acquiring unit is specifically configured to calculate a distance between the user and the terminal according to the strength of the signal sent by the smart wearable device received by the Bluetooth.

Preferably, the processing unit is specifically configured to: when the distance is 0-1.5 meters, the switching party The switching mode is a sliding operation. When the distance is 1.5-2.5 meters, the switching mode is a password authentication operation switching mode. When the distance is greater than 2.5 meters, the switching mode is a fingerprint identification operation switching mode and voice. Identifying the operation switching mode or the vein pattern recognition operation switching mode, and switching the operating system when the corresponding switching mode is satisfied.

In still another aspect, the present invention also provides a terminal, the terminal comprising a communication bus, a transceiver, a memory, and a processor, wherein:

The communication bus is configured to implement connection communication between the transceiver device, the memory, and the processor;

The program stores a set of program codes, and the processor calls program code stored in the memory to perform the following operations:

The processor is configured to acquire a distance between the terminal and the user;

The processor is further configured to switch the operating system of the terminal by using a switching manner that is adapted to the distance according to the distance.

In the above technical solution, preferably, the step of the processor acquiring the distance between the terminal and the user specifically includes:

Calculating a distance between the terminal and the user according to the detected strength of the signal sent by the smart wearable device, wherein the smart wearable device is wirelessly connected to the terminal.

In the above technical solution, preferably, the step of calculating, by the processor, the distance between the terminal and the user according to the detected strength of the signal sent by the smart wearable device comprises:

In the above technical solution, preferably, the switching mode includes at least one of the following: a sliding operation switching mode, a password authentication operation switching mode, a fingerprint identification switching mode, a voice recognition switching mode, and a vein image recognition operation switching mode.

In the above technical solution, preferably, the step of the processor switching the operating system of the terminal by using a switching manner that is adapted to the distance according to the distance includes:

The beneficial effects of the present invention are as follows:

The invention specifically determines the switching mode of the operating system of the terminal according to the distance between the terminal and the user. For example, when the distance between the two is relatively close, it is determined that the switching operation is triggered by the user himself, and only by sliding the screen The switching of the system is realized, thereby ensuring the convenience of the system switching, and when the distance between the two is relatively far, it is judged that the switching operation may be triggered by another person, and the operation of the operating system is required to be implemented through password verification and the like, thereby ensuring System switching security. The invention can well balance the security and convenience of the terminal operating system switching.

DRAWINGS

Various other advantages and benefits will become apparent to those skilled in the art from a The drawings are only for the purpose of illustrating the preferred embodiments and are not to be construed as limiting. Throughout the drawings, the same reference numerals are used to refer to the same parts. In the drawing:

1 is a flowchart of a method for switching multiple operating systems of a terminal according to an embodiment of the present invention;

2 is a flowchart of another terminal multi-operating system switching method in the embodiment of the present invention;

3 is a schematic structural diagram of a terminal multi-operating system switching apparatus according to an embodiment of the present invention;

4 is a schematic structural diagram of a terminal in an embodiment of the present invention.

detailed description

Exemplary embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. While the embodiments of the present invention have been shown in the drawings, the embodiments Rather, these embodiments are provided to provide a more thorough understanding of the present invention. The disclosure is to be fully conveyed to those skilled in the art.

In order to solve the problem that the switching of the operating system of the terminal in the prior art cannot properly take into consideration the security and convenience, the present invention provides a terminal multi-operating system switching method, device and terminal, which are combined with the following figures and several implementations. For example, the present invention will be described in further detail. It is understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

Method embodiment

An embodiment of the present invention provides a method for switching multiple operating systems of a terminal. Referring to FIG. 1, the method includes:

S101. Obtain a distance between the terminal and the user.

S102. Switch the operating system of the terminal according to the distance, according to the distance, and determine the switching mode of the operating system of the terminal according to the distance, and when the switching mode is met. Switching the operating system.

The operating system of the embodiment of the present invention includes: a standard domain system (Personal Private Domain, PPD system) and a security domain system (SED system). Of course, those skilled in the art can also set other terminals according to actual needs. operating system.

Step 101 of the embodiment of the present invention specifically includes:

When the user needs to switch the system, the terminal first obtains the distance between the terminal and the user, and the specific acquisition method is: calculating the distance between the terminal and the user according to the detected strength of the signal sent by the smart wearable device, where the The smart wearable device is wirelessly connected to the terminal.

Since smart wearable devices, such as glasses, gloves, watches, clothing, and shoes, are basically carried by the user, the present invention calculates the distance between the smart wearable device and the terminal by causing the terminal to detect the strength of the signal sent by the smart wearable device. And then the distance between the user and the terminal is obtained. When the distance between the two is relatively close, it is considered that the switching operation is triggered by the user himself, and the system can be switched only by sliding the screen, thereby ensuring the convenience of the system switching, and when the distance between the two is relatively long, It is judged that the switching operation may be triggered by another person, and the operation of the operating system is required to be performed through password verification and the like, thereby ensuring the security of the system switching. Finally, the present invention can well balance the security and convenience of the terminal operating system switching.

In a specific implementation, from the perspective of cost, the present invention calculates the distance between the user and the terminal according to the strength of the signal sent by the smart wearable device received by the Bluetooth.

Of course, those skilled in the art can also obtain the distance between the terminal and the user by other means, for example, confirming the distance between the terminal and the user through a specific gesture, and determining the switching mode of the operating system of the terminal according to the corresponding distance. .

Step S102 of the embodiment of the present invention specifically includes:

That is, when the distance between the terminal and the user is relatively close, it is determined that the switching operation is triggered by the user himself, and the system can be switched only by sliding the screen, and when the distance between the terminal and the user is relatively long, the switching operation is determined. It may be triggered by others. It needs to perform operations such as password verification to switch the operating system to ensure the security of system switching.

2 is a flowchart of another terminal multi-operating system switching method according to an embodiment of the present invention. The method according to the present invention is explained and illustrated in detail below with reference to FIG. 2:

S201, customizing a corresponding dual system switching mode at different distances;

S202, determining whether to enable the Bluetooth signal receiving function, and if so, proceed to S203, otherwise, proceed to S208;

S203. Detecting a signal strength sent by the Bluetooth;

S204. Calculate a distance between the user and the terminal according to the signal strength sent by the Bluetooth.

S205. Determine a current system switching manner according to the distance.

S206, determining whether the user's switching operation is successful, if yes, proceed to S207, otherwise, proceed to S208;

S207, switching system;

S208, the end.

In the Bluetooth system of the embodiment of the present invention, the RSSI is used to directly measure the received power, and the data is reported by a built-in microprocessor. By performing the distance calculation on the RSSI as described above, the actual distance between the user's wearable device and the mobile phone at this time can be obtained.

In Bluetooth devices, Received Signal Strength Indicator (RSSI) values are typically used to minimize transmit power to receive a satisfactory signal to noise ratio signal. In the Android system, the RSSI value of the current Bluetooth device can be easily obtained by the following code:

Rssi=intent.getExtras().getShort(BluetoothDevice.EXTRA_RSSI);

In the present invention, the distance between the transmitter (specifically disposed on the smart wearable device, the transmit power PTX) and the receiver (specifically set on the terminal Bluetooth) can be calculated by using the RSSI measurement:

PRX=PTX+GTX+GRX+20log(c/4лf)-10n log(d)=PTX+GTX+GRX-40.2-10n log(d); where: PRX is the received power; PTX is the transmit power (dB); GRX and GTX are antenna gains (dBi); c is the speed of light; f is the center frequency (2.44 GHz); n is the attenuation factor (2 in free space); d is the distance between the transmitter and the receiver. According to the above formula, d can be calculated.

According to the distance obtained, different dual system switching schemes are generated, such as:

1. When 0<d<2m, the smart wearable device can be operated by simple sliding operation. The dual system switching of the mobile phone, because the mobile phone and the device can be largely held by the user at this time, and are within a safe distance.

2. When 2m<d<5m, the smart wearable device needs to perform the dual-system switching operation through the corresponding password authentication or high security level operation. Therefore, it may be considered that there may be other people operating the mobile phone through the wearable device within this distance. .

3. When 5m<d<15m, the smart wearable device needs to perform the dual system switching operation through the highest security level operations such as fingerprint, voice, and vein image recognition, because it can be considered that there is a greater possibility that the person is operating through the wearable device. Mobile phone.

Since the distance range set for the smart watch and the smart shoe is very different, a person skilled in the art can adjust the switching manner of the corresponding distance range according to actual conditions.

Device embodiment

An embodiment of the present invention provides a terminal multi-operating system switching device. Referring to FIG. 3, the device includes an acquiring unit and a processing unit connected to each other;

a processing unit, configured to switch an operating system of the terminal by using a switching manner that is adapted to the distance according to the distance, that is, determining a switching mode of the operating system of the terminal according to the distance, and satisfying the When the mode is switched, the operating system is switched.

The invention specifically determines the switching mode of the operating system of the terminal according to the distance between the terminal and the user acquired by the acquiring unit. For example, when the distance between the two is relatively close, it is determined that the switching operation is triggered by the user himself, only through Sliding the screen can realize the system switching, thus ensuring the convenience of system switching. When the distance between the two is relatively far, it is judged that the switching operation may be triggered by others, and the operation of the operating system is required through password verification and the like. Switch to ensure the security of system switching. The invention can well balance the security and convenience of the terminal operating system switching.

The embodiment of the present invention further provides a preferred implementation manner, where the acquiring unit is specifically configured to calculate a distance between the terminal and the user according to the detected strength of the signal sent by the smart wearable device, where The smart wearable device is wirelessly connected to the terminal.

In a specific implementation, the acquiring unit of the present invention specifically calculates the distance between the user and the terminal according to the strength of the signal sent by the smart wearable device received by the Bluetooth.

The processing unit in the embodiment of the present invention is specifically configured to: when the distance is 0-1.5 meters, the switching mode is a sliding operation switching, and when the distance is 1.5-2.5 meters, the switching mode is The password authentication operation is switched. When the distance is greater than 2.5 meters, the switching mode is a fingerprint identification operation switching, a voice recognition operation switching, or a vein image recognition operation switching, and when the corresponding switching mode is met, the operating system is operated. Switch.

Terminal embodiment

The embodiment of the present invention provides a terminal. Referring to FIG. 4, the terminal according to the embodiment of the present invention may include: at least one transceiver 503, at least one processor 501, such as a CPU, a memory 504, and at least one communication bus 502.

The communication bus 502 is configured to connect the transceiver 503, the processor 501, and the memory 504.

The above memory 504 may be a high speed RAM memory or a non-volatile memory such as a disk memory. The memory 504 is further configured to store a set of program codes, and the transceiver 503 and the processor 501 are configured to call the program code stored in the memory 504, and perform the following operations:

The processor 501 is configured to acquire a distance between the terminal and the user.

The processor 501 is further configured to switch the operating system of the terminal by using a switching manner that is adapted to the distance according to the distance.

In the above technical solution, preferably, the step of the processor 501 acquiring the distance between the terminal and the user specifically includes:

In the above technical solution, preferably, the step of the processor 501 calculating the distance between the terminal and the user according to the detected strength of the signal sent by the smart wearable device comprises:

In the above technical solution, preferably, the step of the processor 501 switching the operating system of the terminal by using a switching manner that is adapted to the distance according to the distance includes:

The present invention can at least bring about the following beneficial effects:

It is apparent that those skilled in the art can make various modifications and variations to the invention without departing from the spirit and scope of the invention. Thus, it is intended that the present invention cover the modifications and modifications of the invention

Claims

A terminal multi-operating system switching method, comprising:

Obtain the distance between the terminal and the user;

According to the different distances, the operating system of the terminal is switched by using a switching manner suitable for the distance.
The method of claim 1, wherein the step of obtaining a distance between the terminal and the user comprises:

Calculating a distance between the terminal and the user according to the detected strength of the signal sent by the smart wearable device, wherein the smart wearable device is wirelessly connected to the terminal.
The method according to claim 2, wherein the step of calculating the distance between the terminal and the user according to the detected strength of the signal sent by the smart wearable device comprises:

The distance between the user and the terminal is calculated according to the strength of the signal sent by the smart wearable device received by the Bluetooth.
A method according to any one of claims 1 to 3, wherein

The switching mode includes at least one of the following: a sliding operation switching mode, a password authentication operation switching mode, a fingerprint identification switching mode, a voice recognition switching mode, and a vein image recognition operation switching mode.
The method according to claim 4, wherein the switching the operating system of the terminal by using a switching mode that is adapted to the distance according to the distance includes:

When the distance is 0-1.5 meters, the switching mode is a sliding operation switching mode. When the distance is 1.5-2.5 meters, the switching mode is a password authentication operation switching mode, when the distance is greater than 2.5. In the case of the meter, the switching mode is a fingerprint identification operation switching mode, a voice recognition operation switching mode, or a vein image recognition operation switching mode, and the operating system is switched when the corresponding switching mode is satisfied.
A terminal multi-operating system switching device, characterized in that

An obtaining unit, configured to acquire a distance between the terminal and the user;

And a processing unit, configured to switch the operating system of the terminal by using a switching manner that is adapted to the distance according to the distance.
The device of claim 6 wherein:

The acquiring unit is configured to calculate a distance between the terminal and the user according to the detected strength of the signal sent by the smart wearable device, where the smart wearable device is wirelessly connected to the terminal.
The device of claim 7 wherein:

The acquiring unit is specifically configured to calculate a distance between the user and the terminal according to the strength of the signal sent by the smart wearable device received by the Bluetooth.
A device according to any one of claims 6-8, wherein

The processing unit is specifically configured to: when the distance is 0-1.5 meters, the switching mode is a sliding operation switching, and when the distance is 1.5-2.5 meters, the switching mode is a password authentication operation switching mode, When the distance is greater than 2.5 meters, the switching mode is a fingerprint identification operation switching mode, a voice recognition operation switching mode, or a vein image recognition operation switching mode, and when the corresponding switching mode is met, the operating system is switched. .
A terminal, characterized in that the terminal comprises a communication bus, a transceiver, a memory and a processor, wherein:

The communication bus is configured to implement connection communication between the transceiver device, the memory, and the processor;

The program stores a set of program codes, and the processor calls program code stored in the memory to perform the following operations:

The processor is configured to acquire a distance between the terminal and the user;

The processor is further configured to switch the operating system of the terminal by using a switching manner that is adapted to the distance according to the distance.
The terminal according to claim 10, wherein said processor acquires a terminal and uses The steps of the distance between the households specifically include:

Calculating a distance between the terminal and the user according to the detected strength of the signal sent by the smart wearable device, wherein the smart wearable device is wirelessly connected to the terminal.
The terminal according to claim 11, wherein the step of calculating, by the processor, the distance between the terminal and the user according to the detected strength of the signal sent by the smart wearable device comprises:

The distance between the user and the terminal is calculated according to the strength of the signal sent by the smart wearable device received by the Bluetooth.
The terminal according to any one of claims 10 to 12, wherein the switching mode includes at least one of the following: a sliding operation switching mode, a password authentication operation switching mode, a fingerprint identification switching mode, a voice recognition switching mode, and The vein pattern recognition operation switching mode.
The terminal according to claim 13, wherein the step of the processor switching the operating system of the terminal by using a switching manner that is adapted to the distance according to the distance includes:

When the distance is 0-1.5 meters, the switching mode is a sliding operation switching mode. When the distance is 1.5-2.5 meters, the switching mode is a password authentication operation switching mode, when the distance is greater than 2.5. In the case of the meter, the switching mode is a fingerprint identification operation switching mode, a voice recognition operation switching mode, or a vein image recognition operation switching mode, and the operating system is switched when the corresponding switching mode is satisfied.