WO2017097207A1 - 一种操作指令输入方法、后台设备及终端 - Google Patents

一种操作指令输入方法、后台设备及终端 Download PDF

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Publication number
WO2017097207A1
WO2017097207A1 PCT/CN2016/108917 CN2016108917W WO2017097207A1 WO 2017097207 A1 WO2017097207 A1 WO 2017097207A1 CN 2016108917 W CN2016108917 W CN 2016108917W WO 2017097207 A1 WO2017097207 A1 WO 2017097207A1
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Prior art keywords
information
verified
button
operation instruction
combination
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PCT/CN2016/108917
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English (en)
French (fr)
Inventor
才华
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中国银联股份有限公司
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Publication of WO2017097207A1 publication Critical patent/WO2017097207A1/zh

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    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/048—Interaction techniques based on graphical user interfaces [GUI]
    • G06F3/0487—Interaction techniques based on graphical user interfaces [GUI] using specific features provided by the input device, e.g. functions controlled by the rotation of a mouse with dual sensing arrangements, or of the nature of the input device, e.g. tap gestures based on pressure sensed by a digitiser

Definitions

  • the present invention relates to the field of electronic information technology, and in particular, to an operation instruction input method, a background device, and a terminal.
  • a password input device When depositing money at a bank counter or ATM (Automatic Teller Machine), or when paying to a merchant, it is usually necessary to use a password input device to enter a numeric password for identification.
  • the existing password input device is shown in Figure 1. Only the digital password can be input for identity verification. Generally, before or after the password is input, the operation command must be input by pressing other buttons or other methods, and the password input is required. The extra operation command input button is set on the device, which increases the volume of the password input device, and the operation mode is cumbersome.
  • the embodiments of the present invention provide an operation command input method, a background device, and a terminal, which are used to solve the problem that the user needs to separately input a password and an operation instruction in the prior art, the operation mode is cumbersome, and there is a security risk.
  • the background device receives operation information corresponding to the user sent by the terminal, where the operation information includes a button position of the touched button and time information of the touch;
  • the background device can perform a corresponding operation according to the determined operation instruction after determining an operation instruction corresponding to the combination information to be verified according to the corresponding relationship between the combination information and the operation instruction corresponding to the user.
  • the background device determines, according to the operation information, the combination information to be verified, including:
  • the background device sorts the location information according to the determined sequence, and obtains combination information to be verified
  • the background device determines, according to the following manner, whether the operation instruction corresponding to the combined information to be verified can be determined:
  • the operation instruction corresponding to the combination information to be verified can be determined; otherwise, the operation instruction corresponding to the combination information to be verified cannot be determined.
  • the operation information further includes button sensing information
  • Determining, by the background device, the combination information to be verified according to the operation information including:
  • the background device determines, according to the time information, a sequence in which the keys corresponding to each location information are pressed, and key sensing information that is pressed by the button corresponding to each location information;
  • the background device sorts the location information according to the determined sequence, and binds the key sensing information to the corresponding location information to obtain combined information to be verified;
  • the background device determines, according to the following manner, whether the operation instruction corresponding to the combined information to be verified can be determined:
  • the background device determines whether the corresponding information in the correspondence relationship is the same as the location information in the combination information to be verified, and the sequence is the same, and the key information corresponding to the location information is the same combination information;
  • the operation instruction corresponding to the combination information to be verified can be determined; otherwise, the operation instruction corresponding to the combination information to be verified cannot be determined;
  • the button sensing information includes duration information of the button press and/or velocity information of the button press.
  • An operation instruction input method includes:
  • the terminal acquires location information of each button that is touched and time information of the touch;
  • the terminal generates operation information according to the location information and the time information;
  • the terminal sends the determined operation information to the background device, so that the background device determines the combination information to be verified according to the operation information, and according to the corresponding relationship between the combination information and the operation instruction corresponding to the user After determining the operation instruction corresponding to the combination information to be verified, performing a corresponding operation according to the determined operation instruction.
  • the terminal before the terminal generates the operation information according to the location information and the time information, the terminal further includes:
  • the terminal acquires key sensing information of each button that is touched;
  • the terminal generates operation information according to the location information and the time information, including:
  • the terminal generates operation information according to the location information, the time information, and the button sensing information;
  • the button sensing information includes duration information of the button press and/or velocity information of the button press.
  • An operation instruction input device applied to a background device comprising:
  • a background receiving module configured to receive operation information corresponding to the user sent by the terminal, where the operation information includes a button position of the touched button and time information of the touch;
  • a background determining module configured to determine, according to the operation information, combined information to be verified
  • the background execution module is configured to perform a corresponding operation according to the determined operation instruction after determining an operation instruction corresponding to the combination information to be verified according to the correspondence between the combination information and the operation instruction corresponding to the user.
  • the background determining module is further configured to:
  • the operation instruction corresponding to the combination information to be verified can be determined; otherwise, the operation instruction corresponding to the combination information to be verified cannot be determined.
  • the operation information further includes button sensing information
  • the operation instruction corresponding to the combination information to be verified can be determined; otherwise, the operation instruction corresponding to the combination information to be verified cannot be determined;
  • the button sensing information includes duration information of the button press and/or velocity information of the button press.
  • An operation instruction input device applied to a terminal comprising:
  • a terminal acquiring module configured to acquire location information of each button that is touched and time information of the touch
  • a terminal generating module configured to generate operation information according to the location information and the time information
  • a terminal sending module configured to send the determined operation information to a background device, so that the background device is configured according to Determining the combination information to be verified, and determining the operation instruction corresponding to the combination information to be verified according to the corresponding relationship between the combination information and the operation instruction corresponding to the user, according to the determined operation
  • the instruction performs the corresponding operation.
  • the terminal acquiring module is further configured to acquire key sensing information of each button that is touched;
  • the terminal generating module is specifically configured to generate operation information according to the location information, the time information, and the button sensing information;
  • the button sensing information includes duration information of the button press and/or velocity information of the button press.
  • the background device includes: a processor, a memory, a transceiver, and a bus interface, wherein the processor, the memory, and the transceiver are connected by using a bus interface;
  • the processor is configured to read a program in the memory, and execute the following method: receiving, by the transceiver, operation information corresponding to a user sent by a terminal, where the operation information includes a button position and a touch of a touched button And determining, according to the operation information, the combination information to be verified; after determining the operation instruction corresponding to the combination information to be verified according to the correspondence between the combination information and the operation instruction corresponding to the user, determining according to the The operation instruction performs a corresponding operation;
  • the memory is configured to store one or more executable programs, and may store data used by the processor when performing operations;
  • the transceiver is configured to receive, according to the control of the processor, operation information corresponding to a user sent by the terminal;
  • the bus interface provides an interface, and the processor is responsible for managing the bus architecture and the usual processing.
  • the terminal provided by the embodiment of the present invention includes: a processor, a memory, a transceiver, and a bus interface, wherein a processor, a memory, and a transceiver are connected through a bus interface;
  • the processor is configured to read a program in the memory, and execute the following method: acquiring location information of each button that is touched and time information of the touch; generating operation information according to the location information and the time information Transmitting, by the transceiver, the determined operation information to the background device, so that the background device determines, according to the operation information, the combination information to be verified, and according to the combination information and the operation instruction corresponding to the user Corresponding relationship, after determining the operation instruction corresponding to the combination information to be verified, performing a corresponding operation according to the determined operation instruction;
  • the memory is configured to store one or more executable programs, and may store data used by the processor when performing operations;
  • the transceiver is configured to send the determined operation information to a background device under the control of the processor;
  • the bus interface provides an interface, and the processor is responsible for managing the bus architecture and the usual processing.
  • the bus architecture can include any number of interconnected buses and bridges, specifically one or more processes represented by the processor The various circuits of the memory represented by the memory are linked together.
  • the bus architecture can also link various other circuits such as peripherals, voltage regulators, and power management circuits, which are well known in the art and, therefore, will not be further described herein.
  • the operation information sent by the terminal to the background device is the button position of the user's touch button and the time information of the touch.
  • the operation information different from the prior art is digital and time information, that is, a series of digital combinations.
  • the position of the touched button and the time information of the touch are combined, and only the finger is placed at the position of the button, and the button is pressed. Press the button to get the position of the touched button.
  • the position of the button can be arranged to match the position of the finger. For example, the eight buttons on the terminal are arranged in a row, and the user can put both hands.
  • the eight fingers are placed on the eight buttons, and the user can press the finger to input the corresponding operation information. Since it is only necessary to obtain the position of the button without inputting the number, the user does not need to look at the digital arrangement on the terminal button, and puts the finger to the correct position and then presses it, which can effectively solve the problem that the traditional digital password input process is easy to be peeked. risk.
  • the background device receives the button position and the touched time information, and can determine the combined information to be verified. Since the background device has stored the correspondence between the combination information and the operation instruction, the combination information to be verified may be compared with the previously stored combination information, and if the operation instruction corresponding to the combination information to be verified can be determined, according to the determined operation instruction Perform the corresponding operation. Therefore, the embodiment of the present invention combines the input password and the input operation instruction into one step, which simplifies the existing operation instruction input mode and also increases the security of the password input.
  • FIG. 1 is a schematic diagram of a password input device in the prior art
  • FIG. 2 is a flowchart of a method for inputting an operation instruction of a background device side according to an embodiment of the present invention
  • FIG. 3 is a schematic diagram of an operation command input terminal according to an embodiment of the present invention.
  • FIG. 4 is a flowchart of a terminal side operation instruction input method according to an embodiment of the present invention.
  • FIG. 5 is a schematic diagram of another operation instruction input terminal according to an embodiment of the present invention.
  • FIG. 6 is a schematic diagram of still another operation instruction input terminal according to an embodiment of the present invention.
  • FIG. 7 is a flowchart of a registration phase of an operation instruction input method according to an embodiment of the present invention.
  • FIG. 8 is a flowchart of a verification phase of an operation instruction input method according to an embodiment of the present invention.
  • FIG. 9 is a schematic diagram of an operation instruction input backstage device according to an embodiment of the present invention.
  • FIG. 10 is a schematic diagram of an operation command input terminal according to an embodiment of the present invention.
  • FIG. 11 is a schematic structural diagram of a background device according to an embodiment of the present disclosure.
  • FIG. 12 is a schematic structural diagram of a terminal according to an embodiment of the present invention.
  • the terminal may be a fixed device such as a bank counter, an ATM, a desktop computer, etc., which requires a safe input operation instruction, and may also be a POS (point of sale) machine, a notebook computer, a tablet computer, etc. of the merchant. Enter the mobile device that operates the instruction.
  • a POS point of sale
  • An embodiment of the present invention provides an operation instruction input method, and the process of the method is as shown in FIG. 2, and the method may include the following steps:
  • the background device receives operation information corresponding to the user sent by the terminal, where the operation information includes a button position of the touched button and time information of the touch;
  • the background device determines, according to the operation information, combination information to be verified.
  • the background device after determining the operation instruction corresponding to the combination information to be verified, according to the correspondence between the combination information and the operation instruction corresponding to the user, performs a corresponding operation according to the determined operation instruction.
  • the operation information sent by the terminal to the background device is the button position of the user's touch button and the time information of the touch.
  • the operation information different from the prior art is digital and time information, that is, a series of digital combinations.
  • the position of the touched button and the time information of the touch are combined, and only the finger is placed at the position of the button, and the button is pressed. Press the button to get the position of the touched button.
  • the position of the button can be arranged to match the position of the finger. For example, the eight buttons on the terminal are arranged in a row, and the user can put both hands.
  • the eight fingers are placed on the eight buttons, and the user can press the finger to input the corresponding operation information. Since it is only necessary to obtain the position of the button without inputting the number, the user does not need to look at the digital arrangement on the terminal button, and puts the finger to the correct position and then presses it, which can effectively solve the problem that the traditional digital password input process is easy to be peeked. risk.
  • the background device receives the button position and the touched time information, and can determine the combined information to be verified. Due to background equipment The corresponding relationship between the combination information and the operation instruction is stored, and the combination information to be verified can be compared with the previously stored combination information.
  • the embodiment of the present invention combines the input password and the input operation instruction into one step, which simplifies the existing operation instruction input mode and also increases the security of the password input.
  • Step S102 can include:
  • the background device determines, according to the time information, a sequence in which the keys corresponding to each location information are pressed;
  • the background device sorts the location information according to the determined sequence, and obtains combined information to be verified.
  • the terminal has 8 buttons arranged in a row, for convenience of description, according to the position of the button, the number from the left to the right is numbered 1, 2, ... 8th, need It is to be noted that the numbers herein are only for convenience of description in the specification, and that there are no numbers on the keys or corresponding numbers corresponding to the keys.
  • the user can place his hands from the index finger to the little finger on the eight buttons.
  • the finger is pressed in turn according to the input order set by the user, so that the button placed by the finger is pressed.
  • the buttons respectively located at the 6th position, the 1st position, the 4th position, and the 5th position are sequentially pressed. Due to the different pressing time, the time when each button is pressed can be recorded separately and uploaded to the background device.
  • the background device determines the order in which the four buttons are pressed according to the position and time of the pressed button, and sorts the four buttons according to the order, and obtains the combined information to be verified, that is, the 6th position and the 1st position. Bit, 4th, 5th.
  • the background device determines, according to the following manner, whether the operation instruction corresponding to the combined information to be verified can be determined:
  • the background device determines whether there is combined information in the correspondence relationship that is the same as the location information in the combined information to be verified and in the same order;
  • the operation instruction corresponding to the combination information to be verified can be determined; otherwise, the operation instruction corresponding to the combination information to be verified cannot be determined.
  • the correspondence between the combination information and the operation instruction needs to be set, that is, the user account registration is performed, for example, the combination of the above “6th position, 1st position, 4th position, 5th position” is performed.
  • the information is set as a pre-authorization instruction
  • the combination information and the pre-authorization instruction are set as correspondences.
  • the correspondence between different combination information and different operation instructions may be preset and stored in the terminal, and when the terminal sends the combined information to the background device, the corresponding relationship is also sent to the background device;
  • the corresponding relationship is stored in the background device, and the corresponding relationship between different combination information and different operation instructions is directly obtained from the background device, so after the combination information of the user is obtained, the corresponding relationship is directly invoked to execute the pre-correspondence corresponding to the acquired combination information.
  • the two hands are placed on the corresponding buttons, and the right middle finger is pressed in turn.
  • the left hand pink finger, the left index finger, the right index finger, and the combination information of “6th position, 1st position, 4th position, and 5th position” are input.
  • the background device searches for the operation command corresponding to the “6th bit, the 1st place, the 4th place, the 5th place” in the corresponding relationship stored in the previous search, and finds that the operation instruction corresponding to the combined information is a pre-authorization instruction, then Execute the corresponding pre-authorization instructions. If the operation data corresponding to a certain combination information is not found, it is not executed, and an error alarm can be fed back to the terminal. If the background device sends three error alarms to the same terminal continuously, the information of the user can be locked to ensure the security of the user's account.
  • buttons may be pressed in sequence, or two or more buttons may be pressed simultaneously, or the same button may be pressed twice or more. For example, press the buttons of the 3rd and 6th positions at the same time, or press the buttons of the 2nd, 5th, 7th and 8th positions at the same time; or press the 4th position of the first time, Press the 4th button three times and the fourth time.
  • the embodiments of the present invention are not limited herein.
  • the manner of pressing the button is a short-time touch operation.
  • the duration of the button press and/or the force of pressing the button may also be As a component of the combined information. That is, the operation information further includes key sensing information, and step S102 includes:
  • the background device determines, according to the time information, a sequence in which the keys corresponding to each location information are pressed, and key sensing information that is pressed by the button corresponding to each location information;
  • the background device sorts the location information according to the determined sequence, and binds the key sensing information to the corresponding location information to obtain combined information to be verified;
  • the button sensing information includes duration information of the button press and/or velocity information of the button press.
  • the length information of the pressed keys is further considered, that is, the pressed keys are divided into long presses and short presses, and the duration threshold is set, for example, 3 seconds, if pressed If the duration of the button exceeds 3 seconds, it will be a long press; if it is less than 3 seconds, it will be a short press.
  • the duration information is combined with the sequence of the keys as the combined information. For example, the order in which the keys are pressed is 2, 5, 7, and 8, and the pressed duration is combined to the 2 position. Short press, long press on the 5th, long press on the 7th, short press on the 8th, combine this order and duration, and form a corresponding relationship with the payment instruction.
  • buttons of the 2nd, 6th, and 7th positions in turn, and view
  • the balance instructions form a correspondence.
  • the velocity information of the pressed button may be further considered.
  • the pressure threshold may be set, and the pressed button is divided into a light press and a heavy press, and if the pressed force is greater than the pressure threshold, the press is performed; If the velocity is less than or equal to the pressure threshold, tap it.
  • the velocity information in which the button is pressed can be joined to the sequence of the buttons as combined information.
  • the duration information of the pressed button may be combined with the velocity information to form the key sensing information, and the key sensing information is bound to the position information of the button to form combined information.
  • the background device determines, according to the following manner, whether the operation instruction corresponding to the combined information to be verified can be determined:
  • the background device determines whether the corresponding information in the correspondence relationship is the same as the location information in the combination information to be verified, and the sequence is the same, and the key information corresponding to the location information is the same combination information;
  • the operation instruction corresponding to the combination information to be verified can be determined; otherwise, the operation instruction corresponding to the combination information to be verified cannot be determined.
  • the background device performs the read operation instruction, not only the corresponding button position information is required to be the same, but the order of pressing is the same, and the time information and/or the velocity information of the button at the corresponding position is required to be the same.
  • the operation instruction input of different security levels can be set according to the application scenario or the operation instruction of the operation instruction having different degrees of security requirements. If the security requirement of setting the first security level is the highest, and the order of the pressed buttons of the corresponding position is consistent, the corresponding operation command input needs to match the duration information of the pressed button and the pressed velocity information. And determining the operation instruction corresponding to the combined information to be verified, and executing the operation instruction with the highest security level, such as a large amount of payment. Setting the second security level requires less security. When the corresponding position of the button is pressed, the corresponding operation command input requires that the button is pressed and the pressed information has one of the pressed information.
  • the operation instruction corresponding to the combined information to be verified is determined, and the operation instruction with lower security level, such as micropayment, is executed.
  • Setting the third security level has the lowest security requirement, and only the keys of the corresponding position are matched in the order of pressing, and the operation instruction with the lowest security level can be, for example, checking the balance.
  • different security levels are set, and the security of the operation command with high security level is ensured, and the input difficulty of the operation command with low security level is reduced, so that the user is more convenient to use.
  • the operation instruction input method provided by the embodiment of the present invention includes:
  • the terminal acquires location information of each button that is touched and time information of the touch;
  • the terminal generates operation information according to the location information and the time information.
  • the terminal sends the determined operation information to the background device, so that the background device determines, according to the operation information, the combination information to be verified, and according to the correspondence between the combination information and the operation instruction corresponding to the user. After determining the operation instruction corresponding to the combination information to be verified, performing a corresponding operation according to the determined operation instruction.
  • the setting of the button of the terminal may be arranged in a row as shown in FIG. 3; or as shown in FIG. 5, two rows of buttons are set, and the first row of buttons is set to 8, The second row is provided with a long-shaped button for pressing the thumb of both hands; or as shown in Fig. 6, the 10 buttons are arranged in two arcs to facilitate the simultaneous placement of ten fingers with both hands.
  • the manner of setting the keys of the above terminal is only an example, and is not limited thereto. Any manner of setting a button that can implement the operation command input in the embodiment of the present invention should be included in the protection scope of the present invention.
  • a cover for preventing peeping can be provided at the button of the terminal. Since the user does not need to look at the button during the button press, the cover can cover the four faces of the button, leaving only one side uncovered. The user's hand enters and exits.
  • the button can be set to be slightly higher than the surface of the terminal, and a small protrusion can be set on the button corresponding to the index finger of the user, so that the user can position the finger to the corresponding button position.
  • the button of the terminal can also be set as a touch screen, and the position of the button is only required to be a surface that is easy to be touch-sensed, such as frosted.
  • step S202 the method further includes: the terminal acquiring key sensing information of each button that is touched. Then step S202 includes:
  • the terminal generates operation information according to the location information, the time information, and the button sensing information;
  • the button sensing information includes duration information of the button press and/or velocity information of the button press.
  • a pressure sensor can be disposed on the elastic piece of the button, and the pressure sensor can be a strain gauge, which can convert the deformation of the elastic piece into a current or a voltage, thereby converting the pressure of the finger to the button into an electrical signal.
  • the registration phase as shown in Figure 7, can include the following steps:
  • the terminal sends a user registration request to the background device.
  • the terminal receives the operation instruction indication information sent by the background device, and prompts the user to press the button according to the button mode corresponding to the operation instruction.
  • the terminal generates combined information according to the position and time of the user pressing the button, and transmits the combined information to the background device.
  • the background device After receiving the combination information, the background device binds the combination information to the operation instruction, and generates a correspondence between the combination information and the operation instruction.
  • the process of the verification phase is performed, as shown in FIG. 8, including the following steps:
  • the terminal generates combined information to be verified according to the location and time when the user presses the button.
  • the terminal sends the combined information to be verified to the background device.
  • step S504. After receiving the combination information to be verified, the background device determines whether there is any combination information that is consistent with the combination information to be verified in the correspondence between the combination information and the operation instruction. If yes, step S505 is performed; otherwise, step S506 is performed.
  • the background device determines an operation instruction corresponding to the combination information to be verified, and executes according to the operation instruction. Corresponding operation.
  • the background device sends an error alert to the terminal.
  • the embodiment of the present invention further provides an operation instruction input device applied to a background device, as shown in FIG. 9, comprising:
  • the background receiving module 1 is configured to receive operation information corresponding to the user sent by the terminal, where the operation information includes a button position of the touched button and time information of the touch;
  • the background determining module 2 is configured to determine, according to the operation information, combination information to be verified;
  • the background execution module 3 is configured to perform a corresponding operation according to the determined operation instruction after determining an operation instruction corresponding to the combination information to be verified according to the correspondence between the combination information and the operation instruction corresponding to the user.
  • the background determination module 2 is also used to:
  • the operation instruction corresponding to the combination information to be verified can be determined; otherwise, the operation instruction corresponding to the combination information to be verified cannot be determined.
  • the operation information further includes button sensing information
  • the background determination module 2 is also used to:
  • the operation instruction corresponding to the combination information to be verified can be determined; otherwise, the operation instruction corresponding to the combination information to be verified cannot be determined;
  • the button sensing information includes duration information of the button press and/or velocity information of the button press.
  • An operation instruction input device applied to a terminal includes:
  • the terminal obtaining module 4 is configured to acquire location information of each button that is touched and time information of the touch;
  • the terminal generating module 5 is configured to generate operation information according to the location information and the time information.
  • the terminal sending module 6 is configured to send the determined operation information to the background device, so that the background device determines the combined information to be verified according to the operation information, and performs the combined information and operation according to the user. Corresponding relationship of the instructions, after determining the operation instruction corresponding to the combination information to be verified, performing a corresponding operation according to the determined operation instruction.
  • the terminal obtaining module 4 is further configured to acquire key sensing information of each button that is touched;
  • the terminal generating module 5 is configured to generate operation information according to the location information, the time information, and the button sensing information.
  • the button sensing information includes duration information of the button press and/or velocity information of the button press.
  • the embodiment of the present invention further provides a background device.
  • the background device mainly includes: a processor 111, a memory 112, a transceiver 113, and a bus interface 114, wherein the processor 111 and the memory 112 is connected to the transceiver 113 via a bus interface 114;
  • the processor 111 is configured to read a program in the memory 112, and execute the following method: receiving, by the transceiver 113, operation information corresponding to a user sent by the terminal, where the operation information includes a button position of the touched button and a touched Determining, according to the operation information, the combination information to be verified; after determining the operation instruction corresponding to the combination information to be verified according to the correspondence between the combination information and the operation instruction corresponding to the user, according to the determined The operation instruction performs a corresponding operation;
  • the memory 112 is configured to store one or more executable programs, and may store data used by the processor 111 when performing operations;
  • the transceiver 113 is configured to receive operation information corresponding to the user sent by the terminal under the control of the processor 111.
  • the bus interface 114 provides an interface that is responsible for managing the bus architecture and the usual processing.
  • the bus architecture may include any number of interconnected buses and bridges, specifically linked by one or more processors represented by processor 111 and various circuits of memory represented by memory 112.
  • the bus architecture can also link various other circuits such as peripherals, voltage regulators, and power management circuits, which are well known in the art and, therefore, will not be further described herein.
  • the processor 111 is configured to: determine, according to the time information, a sequence in which the keys corresponding to each location information are pressed; sort the location information according to the determined sequence, and obtain a combination to be verified. And determining, according to the following manner, whether the operation instruction corresponding to the combination information to be verified can be determined: determining whether the corresponding relationship has the same combination information and the same order information in the combination information to be verified; If yes, the operation instruction corresponding to the combination information to be verified can be determined; otherwise, the operation instruction corresponding to the combination information to be verified cannot be determined.
  • the operation information further includes key sensing information;
  • the processor 111 is specifically configured to: according to the time information, Determining a sequence in which the keys corresponding to each position information are pressed, and key sensing information in which the corresponding button of each position information is pressed; sorting the position information according to the determined sequence, and pressing the button
  • the sensing information is bound to the corresponding location information to obtain the combined information to be verified.
  • the operation command corresponding to the combined information to be verified can be determined according to the following manner: determining whether the corresponding relationship is to be verified.
  • the location information in the combined information is the same and the order is the same, and the key information corresponding to the location information is the same combination information; if yes, the operation instruction corresponding to the combination information to be verified can be determined; otherwise, the waiting information cannot be determined.
  • the background device mainly includes: a processor 121, a memory 122, a transceiver 123, and a bus interface 124, wherein the processor 121, the memory 122, and the transceiver 123 Connected through bus interface 124;
  • the processor 121 is configured to read a program in the memory 122, and execute the following method: reading a program in the memory 122, and performing the following methods: acquiring position information of each button touched and time information of the touch; according to the position The information and the time information are generated, and the operation information is sent to the background device by the transceiver 123, so that the background device determines the combination information to be verified according to the operation information, and Corresponding relationship between the combination information and the operation instruction corresponding to the user, after determining the operation instruction corresponding to the combination information to be verified, performing a corresponding operation according to the determined operation instruction;
  • the memory 122 is configured to store one or more executable programs, and may store data used by the processor 121 when performing operations;
  • the transceiver 123 is configured to send the determined operation information to the background device under the control of the processor 121;
  • Bus interface 124 provides an interface for the processor to manage the bus architecture and normal processing.
  • the bus architecture can include any number of interconnected buses and bridges, specifically linked by one or more processors represented by processor 121 and various circuits of memory represented by memory 122.
  • the bus architecture can also link various other circuits such as peripherals, voltage regulators, and power management circuits, which are well known in the art and, therefore, will not be further described herein.
  • the processor 121 is further configured to: obtain key sensing information of each touched button; generate operation information according to the location information, the time information, and the key sensing information; wherein the key sensing information includes The length information of the button press and/or the velocity information of the button press.
  • the computer program instructions can also be stored in a computer readable memory that can direct a computer or other programmable data processing device to operate in a particular manner, such that the instructions stored in the computer readable memory produce an article of manufacture comprising the instruction device.
  • the apparatus implements the functions specified in one or more blocks of a flow or a flow and/or block diagram of the flowchart.
  • These computer program instructions can also be loaded onto a computer or other programmable data processing device such that a series of operational steps are performed on a computer or other programmable device to produce computer-implemented processing for execution on a computer or other programmable device.
  • the instructions provide steps for implementing the functions specified in one or more of the flow or in a block or blocks of a flow diagram.

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Abstract

一种操作指令输入方法、后台设备及终端。该方法包括：后台设备接收终端发送的用户对应的操作信息，其中所述操作信息包括被触动的按键的按键位置和触动的时间信息（S101）；所述后台设备根据所述操作信息，确定待验证的组合信息（S102）；所述后台设备在根据所述用户对应的组合信息和操作指令的对应关系，能够确定所述待验证的组合信息对应的操作指令后，根据确定的所述操作指令执行对应的操作（S103）。解决了现有技术中用户需分开输入密码和操作指令，操作方式繁琐，且存在安全风险的问题。

Description

一种操作指令输入方法、后台设备及终端
本申请要求在2015年12月8日提交中国专利局、申请号为201510901231.4、发明名称为“一种操作指令输入方法、后台设备及终端”的中国专利申请的优先权，其全部内容通过引用结合在本申请中。
技术领域
本发明涉及电子信息技术领域，尤其涉及一种操作指令输入方法、后台设备及终端。
背景技术
在银行柜台或ATM(自动柜员机，Automatic Teller Machine)存取款时，或向商户付款时，通常需要使用密码输入器输入数字密码进行身份识别。现有的密码输入器如图1所示，仅能输入数字密码进行身份验证，一般在输入密码之前或之后仍需通过按下其它按键或别的方式，输入操作指令，这就需在密码输入器上设置多余的操作指令输入按键，增加了密码输入器的体积，且操作方式较为繁琐。
另一方面，鉴于银行、商场等地均为公共场所，人流量大、环境复杂，不排斥有人想借别人输入密码之际偷窥密码，从而盗取存款。而目前的密码输入器键盘通常是暴露在外的，旁人从不同角度都可窥视到用户输入的密码。这种数字密码不仅输入时容易泄露，当数字密码比较简单时，熟悉的人甚至能够猜出，因此数字密码被非法盗用的情况常有发生。为了保证安全，常常需要多个数字密码同时保护，增加了用户身份验证的复杂性。
发明内容
本发明实施例提供一种操作指令输入方法、后台设备及终端，用以解决现有技术中用户需分开输入密码和操作指令，操作方式繁琐，且存在安全风险的问题。
本发明实施例提供的操作指令输入方法，包括：
后台设备接收终端发送的用户对应的操作信息，其中所述操作信息包括被触动的按键的按键位置和触动的时间信息；
所述后台设备根据所述操作信息，确定待验证的组合信息；
所述后台设备在根据所述用户对应的组合信息和操作指令的对应关系，能够确定所述待验证的组合信息对应的操作指令后，根据确定的所述操作指令执行对应的操作。
可选的，所述后台设备根据所述操作信息，确定待验证的组合信息，包括：
所述后台设备根据所述时间信息，确定每个位置信息对应的按键被按下的先后顺序；
所述后台设备根据确定的先后顺序，对所述位置信息进行排序，得到待验证的组合信息；
所述后台设备根据下列方式判断是否能够确定所述待验证的组合信息对应的操作指令：
所述后台设备判断所述对应关系中是否有与所述待验证的组合信息中的位置信息相同且顺序相同的组合信息；
如果有，则能够确定所述待验证的组合信息对应的操作指令；否则，不能确定所述待验证的组合信息对应的操作指令。
可选的，所述操作信息还包括按键感应信息；
所述后台设备根据所述操作信息，确定待验证的组合信息，包括：
所述后台设备根据所述时间信息，确定每个位置信息对应的按键被按下的先后顺序，以及每个位置信息对应的按键被按下的按键感应信息；
所述后台设备根据确定的先后顺序，对所述位置信息进行排序，并将所述按键感应信息与对应的位置信息进行绑定，得到待验证的组合信息；
所述后台设备根据下列方式判断是否能够确定所述待验证的组合信息对应的操作指令：
所述后台设备判断所述对应关系中是否有与所述待验证的组合信息中的位置信息相同且顺序相同，同时位置信息对应的按键感应信息相同的组合信息；
如果有，则能够确定所述待验证的组合信息对应的操作指令；否则，不能确定所述待验证的组合信息对应的操作指令；
其中，所述按键感应信息包括按键按下的时长信息和/或按键按下的力度信息。
一种操作指令输入方法，包括：
终端获取被触动的每个按键的位置信息和触动的时间信息；
所述终端根据所述位置信息和所述时间信息，生成操作信息；
所述终端将确定的所述操作信息发送给后台设备，以使所述后台设备根据所述操作信息，确定待验证的组合信息，并在根据所述用户对应的组合信息和操作指令的对应关系，能够确定所述待验证的组合信息对应的操作指令之后，根据确定的所述操作指令执行对应的操作。
可选的，所述终端根据所述位置信息和所述时间信息，生成操作信息之前，还包括：
所述终端获取被触动的每个按键的按键感应信息；
所述终端根据所述位置信息和所述时间信息，生成操作信息，包括：
所述终端根据所述位置信息、所述时间信息和所述按键感应信息生成操作信息；
其中，所述按键感应信息包括按键按下的时长信息和/或按键按下的力度信息。
一种应用于后台设备的操作指令输入装置，包括：
后台接收模块，用于接收终端发送的用户对应的操作信息，其中所述操作信息包括被触动的按键的按键位置和触动的时间信息；
后台确定模块，用于根据所述操作信息，确定待验证的组合信息；
后台执行模块，用于在根据所述用户对应的组合信息和操作指令的对应关系，能够确定所述待验证的组合信息对应的操作指令后，根据确定的所述操作指令执行对应的操作。
可选的，所述后台确定模块，还用于：
根据所述时间信息，确定每个位置信息对应的按键被按下的先后顺序；
根据确定的先后顺序，对所述位置信息进行排序，得到待验证的组合信息；
判断所述对应关系中是否有与所述待验证的组合信息中的位置信息相同且顺序相同的组合信息；
如果有，则能够确定所述待验证的组合信息对应的操作指令；否则，不能确定所述待验证的组合信息对应的操作指令。
可选的，所述操作信息还包括按键感应信息；
所述后台确定模块，还用于：
根据所述时间信息，确定每个位置信息对应的按键被按下的先后顺序，以及每个位置信息对应的按键被按下的按键感应信息；
根据确定的先后顺序，对所述位置信息进行排序，并将所述按键感应信息与对应的位置信息进行绑定，得到待验证的组合信息；
判断所述对应关系中是否有与所述待验证的组合信息中的位置信息相同且顺序相同，同时位置信息对应的按键感应信息相同的组合信息；
如果有，则能够确定所述待验证的组合信息对应的操作指令；否则，不能确定所述待验证的组合信息对应的操作指令；
其中，所述按键感应信息包括按键按下的时长信息和/或按键按下的力度信息。
一种应用于终端的操作指令输入装置，包括：
终端获取模块，用于获取被触动的每个按键的位置信息和触动的时间信息；
终端生成模块，用于根据所述位置信息和所述时间信息，生成操作信息；
终端发送模块，用于将确定的所述操作信息发送给后台设备，以使所述后台设备根据 所述操作信息，确定待验证的组合信息，并在根据所述用户对应的组合信息和操作指令的对应关系，能够确定所述待验证的组合信息对应的操作指令之后，根据确定的所述操作指令执行对应的操作。
可选的，所述终端获取模块，还用于获取被触动的每个按键的按键感应信息；
所述终端生成模块，具体用于根据所述位置信息、所述时间信息和所述按键感应信息生成操作信息；
其中，所述按键感应信息包括按键按下的时长信息和/或按键按下的力度信息。
本发明实施例提供的后台设备，包括：处理器、存储器、收发机、总线接口，其中处理器、存储器与收发机之间通过总线接口连接；
所述处理器，用于读取所述存储器中的程序，执行下列方法：通过所述收发机接收终端发送的用户对应的操作信息，其中所述操作信息包括被触动的按键的按键位置和触动的时间信息；根据所述操作信息，确定待验证的组合信息；在根据所述用户对应的组合信息和操作指令的对应关系，能够确定所述待验证的组合信息对应的操作指令后，根据确定的所述操作指令执行对应的操作；
所述存储器，用于存储一个或多个可执行程序，可以存储所述处理器在执行操作时所使用的数据；
所述收发机，用于在所述处理器的控制下接收终端发送的用户对应的操作信息；
所述总线接口提供接口，处理器负责管理总线架构和通常的处理。
本发明实施例提供的终端，包括：处理器、存储器、收发机、总线接口，其中处理器、存储器与收发机之间通过总线接口连接；
所述处理器，用于读取所述存储器中的程序，执行下列方法：获取被触动的每个按键的位置信息和触动的时间信息；根据所述位置信息和所述时间信息，生成操作信息；通过所述收发机将确定的所述操作信息发送给后台设备，以使所述后台设备根据所述操作信息，确定待验证的组合信息，并在根据所述用户对应的组合信息和操作指令的对应关系，能够确定所述待验证的组合信息对应的操作指令之后，根据确定的所述操作指令执行对应的操作；
所述存储器，用于存储一个或多个可执行程序，可以存储所述处理器在执行操作时所使用的数据；
所述收发机，用于在所述处理器的控制下将确定的所述操作信息发送给后台设备；
所述总线接口提供接口，处理器负责管理总线架构和通常的处理。
总线构架可以包括任意数量的互联的总线和桥，具体由处理器代表的一个或多个处理 器和存储器代表的存储器的各种电路链接在一起。总线架构还可以将诸如外围设备、稳压器和功率管理电路等之类的各种其他电路链接在一起，这些都是本领域所公知的，因此，本文不再对其进行进一步描述。
本发明实施例中，终端向后台设备发送的操作信息是用户触动按键的按键位置和触动的时间信息。不同于现有技术的操作信息是数字和时间信息，即一列数字组合，本发明实施例中将被触动的按键的位置和触动的时间信息进行组合，只需手指放置到按键的位置，按下按键，终端即可获取被触动的按键的位置，在终端上设置至少两个按键，按键的位置可排列成与手指位置相适应，如将终端上的8个按键排列成一排，用户可将双手除了大拇指外的8个手指分别放置在8个按键上，用户只需按下手指，即可输入相应的操作信息。由于只需获取按键的位置而不用输入数字，用户不用看终端按键上的数字排布，将手指放置到正确的位置后按压即可，可有效解决传统凡是下数字密码输入过程中易被偷窥的风险。后台设备接收到按键位置和触动的时间信息，可确定出待验证的组合信息。由于后台设备已存储了组合信息和操作指令的对应关系，可将待验证的组合信息与之前存储的组合信息进行对比，若能够确定待验证的组合信息对应的操作指令，则根据确定的操作指令执行对应的操作。因此，本发明实施例将输入密码和输入操作指令合并为一步完成，简化了现有的操作指令输入方式，同时也增加了密码输入的安全性。
附图说明
为了更清楚地说明本发明实施例中的技术方案，下面将对实施例描述中所需要使用的附图作简要介绍，显而易见地，下面描述中的附图仅仅是本发明的一些实施例，对于本领域的普通技术人员来讲，在不付出创造性劳动性的前提下，还可以根据这些附图获得其他的附图。
图1为现有技术中密码输入器的示意图；
图2为本发明实施例中后台设备侧操作指令输入方法的流程图；
图3为本发明实施例中一种操作指令输入终端的示意图；
图4为本发明实施例中终端侧操作指令输入方法的流程图；
图5为本发明实施例中另一种操作指令输入终端的示意图；
图6为本发明实施例中又一种操作指令输入终端的示意图；
图7为本发明实施例中操作指令输入方法的注册阶段的流程图；
图8为本发明实施例中操作指令输入方法的验证阶段的流程图；
图9为本发明实施例中操作指令输入后台设备的示意图；
图10为本发明实施例中操作指令输入终端的示意图；
图11为本发明实施例提供的后台设备的结构示意图；
图12为本发明实施例提供的终端的结构示意图。
具体实施方式
为了使本发明的目的、技术方案和优点更加清楚，下面将结合附图对本发明作进一步地详细描述，显然，所描述的实施例仅仅是本发明一部份实施例，而不是全部的实施例。基于本发明中的实施例，本领域普通技术人员在没有做出创造性劳动前提下所获得的所有其它实施例，都属于本发明保护的范围。
本发明实施例中终端，可以为银行柜台、ATM、台式计算机等需要安全输入操作指令的固定设备，也可为商户的POS(销售终端，point of sale)机、笔记本电脑、平板电脑等需要安全输入操作指令的移动设备。
现有技术中，用户输入操作指令之前或之后，需另外输入数字密码，用以进行用户身份验证，但这种方式将输入密码和输入操作指令的步骤分开，增加了操作步骤，同时由于数字密码易被窥视，存在安全隐患。
本发明实施例提供了一种操作指令输入方法，该方法的流程如图2所示，方法可以包括如下步骤：
S101、后台设备接收终端发送的用户对应的操作信息，其中所述操作信息包括被触动的按键的按键位置和触动的时间信息；
S102、后台设备根据所述操作信息，确定待验证的组合信息；
S103、后台设备在根据所述用户对应的组合信息和操作指令的对应关系，能够确定所述待验证的组合信息对应的操作指令后，根据确定的所述操作指令执行对应的操作。
本发明实施例中，终端向后台设备发送的操作信息是用户触动按键的按键位置和触动的时间信息。不同于现有技术的操作信息是数字和时间信息，即一列数字组合，本发明实施例中将被触动的按键的位置和触动的时间信息进行组合，只需手指放置到按键的位置，按下按键，终端即可获取被触动的按键的位置，在终端上设置至少两个按键，按键的位置可排列成与手指位置相适应，如将终端上的8个按键排列成一排，用户可将双手除了大拇指外的8个手指分别放置在8个按键上，用户只需按下手指，即可输入相应的操作信息。由于只需获取按键的位置而不用输入数字，用户不用看终端按键上的数字排布，将手指放置到正确的位置后按压即可，可有效解决传统凡是下数字密码输入过程中易被偷窥的风险。后台设备接收到按键位置和触动的时间信息，可确定出待验证的组合信息。由于后台设备 已存储了组合信息和操作指令的对应关系，可将待验证的组合信息与之前存储的组合信息进行对比，若能够确定待验证的组合信息对应的操作指令，则根据确定的操作指令执行对应的操作。因此，本发明实施例将输入密码和输入操作指令合并为一步完成，简化了现有的操作指令输入方式，同时也增加了密码输入的安全性。
步骤S102可以包括：
后台设备根据所述时间信息，确定每个位置信息对应的按键被按下的先后顺序；
所述后台设备根据确定的先后顺序，对所述位置信息进行排序，得到待验证的组合信息。
举例来说，如图3所示，若终端有8个排成一排的按键，为了方便描述，根据按键的位置从左至右编号为1号位、2号位……8号位，需要说明的是，这里的编号仅是为了在说明书中方便描述，并不是按键上具有数字或按键对应相应的数字。用户可将双手从食指到小指分别放在8个按键上，当需要输入操作指令时，根据之前用户设定的输入顺序，依次按下手指，从而按下手指放置的按键。如用户可以依次按下右手中指、左手小指、左手食指、右手食指，从而分别位于6号位、1号位、4号位、5号位的按键依次被按下。由于按下的时间不同，可以分别记录每个按键被按下的时间，并上传给后台设备。后台设备根据被按动按键的位置和时间，确定出4个按键被按下的先后顺序，并根据先后顺序对这4个按键进行排序，得到待验证的组合信息，即6号位、1号位、4号位、5号位。
之后，后台设备根据下列方式判断是否能够确定所述待验证的组合信息对应的操作指令：
后台设备判断所述对应关系中是否有与所述待验证的组合信息中的位置信息相同且顺序相同的组合信息；
如果有，则能够确定所述待验证的组合信息对应的操作指令；否则，不能确定所述待验证的组合信息对应的操作指令。
具体来说，用户输入操作指令之前，需设定组合信息与操作指令的对应关系，即进行用户账号注册，如将上述“6号位、1号位、4号位、5号位”的组合信息设置为预授权指令，则将该组合信息和预授权指令设置为对应关系。本发明实施例中，可预先设定不同组合信息与不同操作指令的对应关系，并存储在终端中，终端将组合信息发送给后台设备时，也同时将对应关系发送给后台设备；也可将对应关系存储在后台设备中，直接从后台设备中获取不同组合信息与不同操作指令的对应关系，从而在获取到用户的组合信息后，直接调用该对应关系执行与获取的组合信息相对应的预设的操作指令。
之后，用户在输入预授权指令时，将双手放置在相应的按键上，依次按下右手中指、 左手小指、左手食指、右手食指，输入“6号位、1号位、4号位、5号位”的组合信息。后台设备查找之前存储的对应关系中是否有与“6号位、1号位、4号位、5号位”所对应的操作指令，找到该组合信息对应的操作指令为预授权指令后，则执行相应的预授权指令。若未查找到与某组合信息对应的操作好资料，则不执行，可反馈错误报警给终端。如后台设备向同一终端连续发送三次错误报警，可将该用户的信息锁定，保障用户的账号安全。
需要说明的是，可依次按下不同的按键，也可同时按下两个或两个以上的按键，或者按下两次或两次以上相同的按键。如可同时按下3号位和6号位的按键，或同时按下2号位、5号位、7号位和8号位的按键；或者第一次按下4号位的按键，第三次和第四次也按下4号位的按键。本发明实施例在此不做限制。
上述按下按键的方式为短时间的触动操作，本发明实施例中，为了增加按键组合的复杂度，增强操作指令输入的安全性，按键按下的持续时间和/或按下的力度也可作为组合信息的组成因素。即操作信息还包括按键感应信息，则步骤S102包括：
后台设备根据所述时间信息，确定每个位置信息对应的按键被按下的先后顺序，以及每个位置信息对应的按键被按下的按键感应信息；
后台设备根据确定的先后顺序，对所述位置信息进行排序，并将所述按键感应信息与对应的位置信息进行绑定，得到待验证的组合信息；
其中，所述按键感应信息包括按键按下的时长信息和/或按键按下的力度信息。
具体地，可在考虑按键被按下的次序的基础上，进一步考虑按键被按下的时长信息，即将按下按键分为长按和短按，设定时长阈值，如3秒，若按下按键的时长超过3秒，则为长按；不超过3秒，即为短按。将时长信息与按键的先后顺序接合，作为组合信息，例如，按键被按下的先后次序为2号位、5号位、7号位和8号位，被按下的时长组合为2号位短按、5号位长按、7号位长按、8号位短按，将这样的先后次序和时长组合结合，与支付指令形成对应关系。此外，还可持续长按某个按键的同时，短按其它按键，如持续按下4号位的按键，同时，依次短按2号位、6号位和7号位的按键，并与查看余额指令形成对应关系。
另一方面，可进一步考虑按键被按下的力度信息，同样，也可设定压力阈值，将按下按键分为轻按和重按，若按下的力度大于压力阈值，则为重按；若力度小于或等于压力阈值，则为轻按。可将按键被按下的力度信息与按键的先后顺序接合，作为组合信息。
进一步，可以将按键被按下的时长信息与力度信息结合，组成按键感应信息，并将按键感应信息与按键的位置信息绑定，形成组合信息。显然，增加了按键被按下的时长信息和力度信息后，操作指令输入的复杂程度有了增加，从而进一步增加量输入操作指令的安全性。
相应的，后台设备根据下列方式判断是否能够确定所述待验证的组合信息对应的操作指令：
所述后台设备判断所述对应关系中是否有与所述待验证的组合信息中的位置信息相同且顺序相同，同时位置信息对应的按键感应信息相同的组合信息；
如果有，则能够确定所述待验证的组合信息对应的操作指令；否则，不能确定所述待验证的组合信息对应的操作指令。
也就是说，后台设备进行读取操作指令时，不仅需要相应的按键位置信息相同且按下的顺序相同，同时也需要相应位置的按键被按下的时长信息和/或力度信息相同。
此外，由于操作指令输入具有不同程度的复杂性，可根据操作指令的应用场景或操作指令具有不同程度的安全性要求，设置不同安全级别的操作指令输入。如设置第一安全级别的安全性要求最高，在相应位置的按键被按下的先后次序相符的同时，相应的操作指令输入需要求按键被按下的时长信息和被按下的力度信息均相符，才确定所述待验证的组合信息对应的操作指令，并执行该安全级别最高的操作指令，如大额支付。设置第二安全级别的安全性要求较低，在相应位置的按键被按下的先后次序相符的同时，相应的操作指令输入要求按键被按下的时长信息与被按下的力度信息其中有一项相符，确定所述待验证的组合信息对应的操作指令，并执行该安全级别较低的操作指令，如小额支付。设置第三安全级别的安全性要求最低，只需相应位置的按键被按下的先后次序相符即可，该安全级别最低的操作指令可以如查看余额等。本发明实施例中，设置不同的安全级别，可在安全级别高的操作指令的安全性得到保证的同时，降低安全级别低的操作指令的输入难度，让用户使用起来更为方便。
从终端侧来说，如图4所示，本发明实施例提供的操作指令输入方法包括：
S201、终端获取被触动的每个按键的位置信息和触动的时间信息；
S202、终端根据所述位置信息和所述时间信息，生成操作信息；
S203、终端将确定的所述操作信息发送给后台设备，以使所述后台设备根据所述操作信息，确定待验证的组合信息，并在根据所述用户对应的组合信息和操作指令的对应关系，能够确定所述待验证的组合信息对应的操作指令之后，根据确定的所述操作指令执行对应的操作。
其中，为了方便用户的输入，终端的按键的设置可如图3所示，将8个按键排成一排；或如图5所示，设置两排按键，第一排按键设置为8个，第二排设置一个长条形的按键，方便双手大拇指按压；或如图6所示，将10个按键排列成两个弧线状，方便双手十个手指同时放置。此外，也可设置为用户一只手输入操作指令，如此可在终端上安装4个或5个按键， 便于用户五个手指操作。上述终端的按键设置方式仅为举例，而非限定，任何可以实现本发明实施例中的操作指令输入的按键设置方式，都应包含在本发明的保护范围内。
为了安全起见，可在终端的按键处设置一个防止窥视的罩子，由于用户在按键过程中无需看着按键，可使该罩子遮住按键的4个面，仅留下一个侧面不遮，可供用户的手进出。为了用户可很快确定按键的位置，可将按键设置为比终端表面略高，且可在用户食指对应的按键上设置小凸起，方便用户将手指定位到相应的按键位置。本发明实施例中终端的按键也可设置为触摸屏，只需将按键的位置设置为磨砂等易于被触摸感应到的表面。
相应的，步骤S202之前，还包括：所述终端获取被触动的每个按键的按键感应信息。则步骤S202包括：
终端根据所述位置信息、所述时间信息和所述按键感应信息生成操作信息；
其中，所述按键感应信息包括按键按下的时长信息和/或按键按下的力度信息。
即，可在按键的弹性片上设置压力传感器，压力传感器可以为应变片，可将弹性片的形变转换为电流或电压，从而将手指对按键的压力转换为电信号。
为了更清楚地理解本发明，下面以具体实例对上述流程进行详细描述。该具体实例所描述的流程可以包括两个部分：注册阶段和验证阶段。
首先进行注册阶段，如图7，可以包括以下几个步骤：
S401、终端向后台设备发送用户注册请求。
S402、后台设备收到请求后，向终端反馈具体的操作指令指示信息。
S403、终端接收后台设备发送的操作指令指示信息，并提示用户根据预该操作指令对应的按键方式按下按键。
S404、终端根据用户的按下按键的位置和时间，生成组合信息，并将组合信息传送给后台设备。
S405、后台设备接收组合信息后，将该组合信息与操作指令绑定，生成组合信息与操作指令的对应关系。
之后，用户需进行业务操作时，进行验证阶段的流程，如图8所示，包括以下步骤：
S501、用户根据注册阶段的按键方式，按下终端的按键。
S502、终端根据用户按下按键的位置和时间，生成待验证的组合信息。
S503、终端将待验证的组合信息发送给后台设备。
S504、后台设备接收到待验证的组合信息后，判断组合信息与操作指令的对应关系中是否有与待验证的组合信息一致的组合信息，若是，则执行步骤S505；否则，执行步骤S506
S505、后台设备确定与该待验证的组合信息相对应的操作指令，并根据操作指令执行 对应的操作。
S506、后台设备向终端发送错误告警提示。
基于相同的技术构思，本发明实施例还提供一种应用于后台设备的操作指令输入装置，如图9所示，包括：
后台接收模块1，用于接收终端发送的用户对应的操作信息，其中所述操作信息包括被触动的按键的按键位置和触动的时间信息；
后台确定模块2，用于根据所述操作信息，确定待验证的组合信息；
后台执行模块3，用于在根据所述用户对应的组合信息和操作指令的对应关系，能够确定所述待验证的组合信息对应的操作指令后，根据确定的所述操作指令执行对应的操作。
后台确定模块2，还用于：
根据所述时间信息，确定每个位置信息对应的按键被按下的先后顺序；
根据确定的先后顺序，对所述位置信息进行排序，得到待验证的组合信息；
判断所述对应关系中是否有与所述待验证的组合信息中的位置信息相同且顺序相同的组合信息；
如果有，则能够确定所述待验证的组合信息对应的操作指令；否则，不能确定所述待验证的组合信息对应的操作指令。
所述操作信息还包括按键感应信息；
后台确定模块2，还用于：
根据所述时间信息，确定每个位置信息对应的按键被按下的先后顺序，以及每个位置信息对应的按键被按下的按键感应信息；
根据确定的先后顺序，对所述位置信息进行排序，并将所述按键感应信息与对应的位置信息进行绑定，得到待验证的组合信息；
判断所述对应关系中是否有与所述待验证的组合信息中的位置信息相同且顺序相同，同时位置信息对应的按键感应信息相同的组合信息；
如果有，则能够确定所述待验证的组合信息对应的操作指令；否则，不能确定所述待验证的组合信息对应的操作指令；
其中，所述按键感应信息包括按键按下的时长信息和/或按键按下的力度信息。
一种应用于终端的操作指令输入装置，如图10所示，包括：
终端获取模块4，用于获取被触动的每个按键的位置信息和触动的时间信息；
终端生成模块5，用于根据所述位置信息和所述时间信息，生成操作信息；
终端发送模块6，用于将确定的所述操作信息发送给后台设备，以使所述后台设备根据所述操作信息，确定待验证的组合信息，并在根据所述用户对应的组合信息和操作指令的对应关系，能够确定所述待验证的组合信息对应的操作指令之后，根据确定的所述操作指令执行对应的操作。
终端获取模块4，还用于获取被触动的每个按键的按键感应信息；
终端生成模块5，具体用于根据所述位置信息、所述时间信息和所述按键感应信息生成操作信息；
其中，所述按键感应信息包括按键按下的时长信息和/或按键按下的力度信息。
基于相同的原理，本发明实施例还提供了一种后台设备，如图11所示，该后台设备主要包括：处理器111、存储器112，收发机113、总线接口114，其中处理器111、存储器112与收发机113之间通过总线接口114连接；
处理器111，用于读取存储器112中的程序，执行下列方法：通过所述收发机113接收终端发送的用户对应的操作信息，其中所述操作信息包括被触动的按键的按键位置和触动的时间信息；根据所述操作信息，确定待验证的组合信息；在根据所述用户对应的组合信息和操作指令的对应关系，能够确定所述待验证的组合信息对应的操作指令后，根据确定的所述操作指令执行对应的操作；
存储器112，用于存储一个或多个可执行程序，可以存储处理器111在执行操作时所使用的数据；
收发机113，用于在处理器111的控制下接收终端发送的用户对应的操作信息；
总线接口114提供接口，处理器负责管理总线架构和通常的处理。
其中，在图11中，总线构架可以包括任意数量的互联的总线和桥，具体由处理器111代表的一个或多个处理器和存储器112代表的存储器的各种电路链接在一起。总线架构还可以将诸如外围设备、稳压器和功率管理电路等之类的各种其他电路链接在一起，这些都是本领域所公知的，因此，本文不再对其进行进一步描述。
优选地，处理器111具体用于：根据所述时间信息，确定每个位置信息对应的按键被按下的先后顺序；根据确定的先后顺序，对所述位置信息进行排序，得到待验证的组合信息；根据下列方式判断是否能够确定所述待验证的组合信息对应的操作指令：判断所述对应关系中是否有与所述待验证的组合信息中的位置信息相同且顺序相同的组合信息；如果有，则能够确定所述待验证的组合信息对应的操作指令；否则，不能确定所述待验证的组合信息对应的操作指令。
优选地，所述操作信息还包括按键感应信息；处理器111具体用于：根据所述时间信息， 确定每个位置信息对应的按键被按下的先后顺序，以及每个位置信息对应的按键被按下的按键感应信息；根据确定的先后顺序，对所述位置信息进行排序，并将所述按键感应信息与对应的位置信息进行绑定，得到待验证的组合信息；根据下列方式判断是否能够确定所述待验证的组合信息对应的操作指令：判断所述对应关系中是否有与所述待验证的组合信息中的位置信息相同且顺序相同，同时位置信息对应的按键感应信息相同的组合信息；如果有，则能够确定所述待验证的组合信息对应的操作指令；否则，不能确定所述待验证的组合信息对应的操作指令；其中，所述按键感应信息包括按键按下的时长信息和/或按键按下的力度信息。
本发明实施例还提供了一种终端，如图12所示，该后台设备主要包括：处理器121、存储器122，收发机123、总线接口124，其中处理器121、存储器122与收发机123之间通过总线接口124连接；
处理器121，用于读取存储器122中的程序，执行下列方法：读取存储器122中的程序，执行下列方法：获取被触动的每个按键的位置信息和触动的时间信息；根据所述位置信息和所述时间信息，生成操作信息；通过收发机123将确定的所述操作信息发送给后台设备，以使所述后台设备根据所述操作信息，确定待验证的组合信息，并在根据所述用户对应的组合信息和操作指令的对应关系，能够确定所述待验证的组合信息对应的操作指令之后，根据确定的所述操作指令执行对应的操作；
存储器122，用于存储一个或多个可执行程序，可以存储处理器121在执行操作时所使用的数据；
收发机123，用于在处理器121的控制下将确定的所述操作信息发送给后台设备；
总线接口124提供接口，处理器负责管理总线架构和通常的处理。
其中，在图12中，总线构架可以包括任意数量的互联的总线和桥，具体由处理器121代表的一个或多个处理器和存储器122代表的存储器的各种电路链接在一起。总线架构还可以将诸如外围设备、稳压器和功率管理电路等之类的各种其他电路链接在一起，这些都是本领域所公知的，因此，本文不再对其进行进一步描述。
优选地，处理器121还用于：获取被触动的每个按键的按键感应信息；根据所述位置信息、所述时间信息和所述按键感应信息生成操作信息；其中，所述按键感应信息包括按键按下的时长信息和/或按键按下的力度信息。
本发明是参照根据本发明实施例的方法、设备(系统)、和计算机程序产品的流程图和/或方框图来描述的。应理解可由计算机程序指令实现流程图和/或方框图中的每一流程和/或方框、以及流程图和/或方框图中的流程和/或方框的结合。可提供这些计算机 程序指令到通用计算机、专用计算机、嵌入式处理机或其他可编程数据处理设备的处理器以产生一个机器，使得通过计算机或其他可编程数据处理设备的处理器执行的指令产生用于实现在流程图一个流程或多个流程和/或方框图一个方框或多个方框中指定的功能的装置。
这些计算机程序指令也可存储在能引导计算机或其他可编程数据处理设备以特定方式工作的计算机可读存储器中，使得存储在该计算机可读存储器中的指令产生包括指令装置的制造品，该指令装置实现在流程图一个流程或多个流程和/或方框图一个方框或多个方框中指定的功能。
这些计算机程序指令也可装载到计算机或其他可编程数据处理设备上，使得在计算机或其他可编程设备上执行一系列操作步骤以产生计算机实现的处理，从而在计算机或其他可编程设备上执行的指令提供用于实现在流程图一个流程或多个流程和/或方框图一个方框或多个方框中指定的功能的步骤。
尽管已描述了本发明的优选实施例，但本领域内的技术人员一旦得知了基本创造性概念，则可对这些实施例作出另外的变更和修改。所以，所附权利要求意欲解释为包括优选实施例以及落入本发明范围的所有变更和修改。
显然，本领域的技术人员可以对本发明进行各种改动和变型而不脱离本发明的精神和范围。这样，倘若本发明的这些修改和变型属于本发明权利要求及其等同技术的范围之内，则本发明也意图包含这些改动和变型在内。

Claims (15)

  1. 一种操作指令输入方法，其特征在于，包括：
    后台设备接收终端发送的用户对应的操作信息，其中所述操作信息包括被触动的按键的按键位置和触动的时间信息；
    所述后台设备根据所述操作信息，确定待验证的组合信息；
    所述后台设备在根据所述用户对应的组合信息和操作指令的对应关系，能够确定所述待验证的组合信息对应的操作指令后，根据确定的所述操作指令执行对应的操作。
  2. 如权利要求1所述的方法，其特征在于，所述后台设备根据所述操作信息，确定待验证的组合信息，包括：
    所述后台设备根据所述时间信息，确定每个位置信息对应的按键被按下的先后顺序；
    所述后台设备根据确定的先后顺序，对所述位置信息进行排序，得到待验证的组合信息；
    所述后台设备根据下列方式判断是否能够确定所述待验证的组合信息对应的操作指令：
    所述后台设备判断所述对应关系中是否有与所述待验证的组合信息中的位置信息相同且顺序相同的组合信息；
    如果有，则能够确定所述待验证的组合信息对应的操作指令；否则，不能确定所述待验证的组合信息对应的操作指令。
  3. 如权利要求1所述的方法，其特征在于，所述操作信息还包括按键感应信息；
    所述后台设备根据所述操作信息，确定待验证的组合信息，包括：
    所述后台设备根据所述时间信息，确定每个位置信息对应的按键被按下的先后顺序，以及每个位置信息对应的按键被按下的按键感应信息；
    所述后台设备根据确定的先后顺序，对所述位置信息进行排序，并将所述按键感应信息与对应的位置信息进行绑定，得到待验证的组合信息；
    所述后台设备根据下列方式判断是否能够确定所述待验证的组合信息对应的操作指令：
    所述后台设备判断所述对应关系中是否有与所述待验证的组合信息中的位置信息相同且顺序相同，同时位置信息对应的按键感应信息相同的组合信息；
    如果有，则能够确定所述待验证的组合信息对应的操作指令；否则，不能确定所述待验证的组合信息对应的操作指令；
    其中，所述按键感应信息包括按键按下的时长信息和/或按键按下的力度信息。
  4. 一种操作指令输入方法，其特征在于，包括：
    终端获取被触动的每个按键的位置信息和触动的时间信息；
    所述终端根据所述位置信息和所述时间信息，生成操作信息；
    所述终端将确定的所述操作信息发送给后台设备，以使所述后台设备根据所述操作信息，确定待验证的组合信息，并在根据所述用户对应的组合信息和操作指令的对应关系，能够确定所述待验证的组合信息对应的操作指令之后，根据确定的所述操作指令执行对应的操作。
  5. 如权利要求4所述的方法，其特征在于，所述终端根据所述位置信息和所述时间信息，生成操作信息之前，还包括：
    所述终端获取被触动的每个按键的按键感应信息；
    所述终端根据所述位置信息和所述时间信息，生成操作信息，包括：
    所述终端根据所述位置信息、所述时间信息和所述按键感应信息生成操作信息；
    其中，所述按键感应信息包括按键按下的时长信息和/或按键按下的力度信息。
  6. 一种应用于后台设备的操作指令输入装置，其特征在于，包括：
    后台接收模块，用于接收终端发送的用户对应的操作信息，其中所述操作信息包括被触动的按键的按键位置和触动的时间信息；
    后台确定模块，用于根据所述操作信息，确定待验证的组合信息；
    后台执行模块，用于在根据所述用户对应的组合信息和操作指令的对应关系，能够确定所述待验证的组合信息对应的操作指令后，根据确定的所述操作指令执行对应的操作。
  7. 如权利要求6所述的装置，其特征在于，所述后台确定模块，还用于：
    根据所述时间信息，确定每个位置信息对应的按键被按下的先后顺序；
    根据确定的先后顺序，对所述位置信息进行排序，得到待验证的组合信息；
    判断所述对应关系中是否有与所述待验证的组合信息中的位置信息相同且顺序相同的组合信息；
    如果有，则能够确定所述待验证的组合信息对应的操作指令；否则，不能确定所述待验证的组合信息对应的操作指令。
  8. 如权利要求6所述的装置，其特征在于，所述操作信息还包括按键感应信息；
    所述后台确定模块，还用于：
    根据所述时间信息，确定每个位置信息对应的按键被按下的先后顺序，以及每个位置信息对应的按键被按下的按键感应信息；
    根据确定的先后顺序，对所述位置信息进行排序，并将所述按键感应信息与对应的位置信息进行绑定，得到待验证的组合信息；
    判断所述对应关系中是否有与所述待验证的组合信息中的位置信息相同且顺序相同，同时位置信息对应的按键感应信息相同的组合信息；
    如果有，则能够确定所述待验证的组合信息对应的操作指令；否则，不能确定所述待验证的组合信息对应的操作指令；
    其中，所述按键感应信息包括按键按下的时长信息和/或按键按下的力度信息。
  9. 一种应用于终端的操作指令输入装置，其特征在于，包括：
    终端获取模块，用于获取被触动的每个按键的位置信息和触动的时间信息；
    终端生成模块，用于根据所述位置信息和所述时间信息，生成操作信息；
    终端发送模块，用于将确定的所述操作信息发送给后台设备，以使所述后台设备根据所述操作信息，确定待验证的组合信息，并在根据所述用户对应的组合信息和操作指令的对应关系，能够确定所述待验证的组合信息对应的操作指令之后，根据确定的所述操作指令执行对应的操作。
  10. 如权利要求9所述的装置，其特征在于，
    所述终端获取模块，还用于获取被触动的每个按键的按键感应信息；
    所述终端生成模块，具体用于根据所述位置信息、所述时间信息和所述按键感应信息生成操作信息；
    其中，所述按键感应信息包括按键按下的时长信息和/或按键按下的力度信息。
  11. 一种后台设备，其特征在于，包括：处理器、存储器、收发机、总线接口，其中处理器、存储器与收发机之间通过总线接口连接；
    所述处理器，用于读取所述存储器中的程序，执行下列方法：通过所述收发机接收终端发送的用户对应的操作信息，其中所述操作信息包括被触动的按键的按键位置和触动的时间信息；根据所述操作信息，确定待验证的组合信息；在根据所述用户对应的组合信息和操作指令的对应关系，能够确定所述待验证的组合信息对应的操作指令后，根据确定的所述操作指令执行对应的操作；
    所述存储器，用于存储一个或多个可执行程序，可以存储所述处理器在执行操作时所使用的数据；
    所述收发机，用于在所述处理器的控制下接收终端发送的用户对应的操作信息；
    所述总线接口，用于提供接口。
  12. 如权利要求11所述的后台设备，其特征在于，所述处理器具体用于：
    根据所述时间信息，确定每个位置信息对应的按键被按下的先后顺序；
    根据确定的先后顺序，对所述位置信息进行排序，得到待验证的组合信息；
    根据下列方式判断是否能够确定所述待验证的组合信息对应的操作指令：
    判断所述对应关系中是否有与所述待验证的组合信息中的位置信息相同且顺序相同的组合信息；
    如果有，则能够确定所述待验证的组合信息对应的操作指令；否则，不能确定所述待验证的组合信息对应的操作指令。
  13. 如权利要求11所述的后台设备，其特征在于，所述操作信息还包括按键感应信息；所述处理器具体用于：
    根据所述时间信息，确定每个位置信息对应的按键被按下的先后顺序，以及每个位置信息对应的按键被按下的按键感应信息；
    根据确定的先后顺序，对所述位置信息进行排序，并将所述按键感应信息与对应的位置信息进行绑定，得到待验证的组合信息；
    根据下列方式判断是否能够确定所述待验证的组合信息对应的操作指令：
    判断所述对应关系中是否有与所述待验证的组合信息中的位置信息相同且顺序相同，同时位置信息对应的按键感应信息相同的组合信息；
    如果有，则能够确定所述待验证的组合信息对应的操作指令；否则，不能确定所述待验证的组合信息对应的操作指令；
    其中，所述按键感应信息包括按键按下的时长信息和/或按键按下的力度信息。
  14. 一种终端，其特征在于，包括：处理器、存储器、收发机、总线接口，其中处理器、存储器与收发机之间通过总线接口连接；
    所述处理器，用于读取所述存储器中的程序，执行下列方法：获取被触动的每个按键的位置信息和触动的时间信息；根据所述位置信息和所述时间信息，生成操作信息；通过所述收发机将确定的所述操作信息发送给后台设备，以使所述后台设备根据所述操作信息，确定待验证的组合信息，并在根据所述用户对应的组合信息和操作指令的对应关系，能够确定所述待验证的组合信息对应的操作指令之后，根据确定的所述操作指令执行对应的操作；
    所述存储器，用于存储一个或多个可执行程序，可以存储所述处理器在执行操作时所使用的数据；
    所述收发机，用于在所述处理器的控制下将确定的所述操作信息发送给后台设备；
    所述总线接口，用于提供接口。
  15. 如权利要求14所述的终端，其特征在于，所述处理器还用于：
    获取被触动的每个按键的按键感应信息；
    根据所述位置信息、所述时间信息和所述按键感应信息生成操作信息；
    其中，所述按键感应信息包括按键按下的时长信息和/或按键按下的力度信息。
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