CN105701898A - Method, device and system for transmitting secret key - Google Patents
Method, device and system for transmitting secret key Download PDFInfo
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- CN105701898A CN105701898A CN201610179244.XA CN201610179244A CN105701898A CN 105701898 A CN105701898 A CN 105701898A CN 201610179244 A CN201610179244 A CN 201610179244A CN 105701898 A CN105701898 A CN 105701898A
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- terminal
- key
- viewing area
- gate
- display screen
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- G—PHYSICS
- G07—CHECKING-DEVICES
- G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
- G07C9/00—Individual registration on entry or exit
- G07C9/20—Individual registration on entry or exit involving the use of a pass
- G07C9/22—Individual registration on entry or exit involving the use of a pass in combination with an identity check of the pass holder
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- G—PHYSICS
- G07—CHECKING-DEVICES
- G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
- G07C9/00—Individual registration on entry or exit
- G07C9/20—Individual registration on entry or exit involving the use of a pass
- G07C9/215—Individual registration on entry or exit involving the use of a pass the system having a variable access-code, e.g. varied as a function of time
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L63/00—Network architectures or network communication protocols for network security
- H04L63/04—Network architectures or network communication protocols for network security for providing a confidential data exchange among entities communicating through data packet networks
- H04L63/0428—Network architectures or network communication protocols for network security for providing a confidential data exchange among entities communicating through data packet networks wherein the data content is protected, e.g. by encrypting or encapsulating the payload
Abstract
The invention discloses a method, a device and a system for transmitting secret key. The method comprises the steps of using a terminal to convert the secret key into a display mode of a display area on a display screen of the terminal; after that, when the distance between the terminal and a gate machine is less than the preset distance, controlling the display area on the display screen to display according to the converted display mode. The method, the device and the system are used for sending the secret key to the gate machine, and a safe and convenient secret key transmission way is provided by the invention.
Description
Technical field
The present invention relates to information security field, transmit the method for key, Apparatus and system in particular it relates to a kind of。
Background technology
At present, information security is increasingly subject to people's attention。In daily life and work, whether people it is frequently necessary to use key legal with the identity verifying oneself。A kind of possible application scenarios is: use key in the gate control system of community。
Considering the safety of community, be both provided with gate on the doorway of community, people can use key to enter community。Should one wish to entrance community, then people are when by gate, by access card or other equipment, key is sent to gate, gate gathers key that access card or other equipment sends and contrasts with the key that prestores in gate control system, if both couplings, then being verified, gate will be opened, and people just can enter community。In the process, how to transmit key to gate safely and become the problem needing to solve。
Summary of the invention
It is an object of the invention to provide a kind of method of key, Apparatus and system of transmitting, the method, Apparatus and system can improve terminal and send the safety of key to gate。
To achieve these goals, first aspect present invention provides a kind of method transmitting key, and described method includes:
The key corresponding with terminal is obtained from server；
According to the key corresponding with described terminal, it is determined that the display pattern of the viewing area on the display screen of described terminal；
When the distance detected between described terminal and gate is less than preset distance, the viewing area controlled on described display screen shows according to described display pattern, in order to described gate obtains the key corresponding with described terminal according to described display pattern。
Alternatively, described from server, obtain the key corresponding with terminal, including:
Key request is sent to server；
Receiving the key response that server sends, it is the dynamic key that described terminal generates that described server is carried in described key response, or, static keys corresponding with described terminal in the local data base of described server is carried in described key response。
Alternatively, the key that described basis is corresponding with described terminal, it is determined that the display pattern of the viewing area on the display screen of described terminal, including:
The quantity of viewing area for characterizing the key corresponding with described terminal is determined from the viewing area described display screen；
It is determined for compliance with at least one viewing area of described quantity position on described display screen, each viewing area；
According to the key corresponding with described terminal, it is determined that meet the sequencing that at least one viewing area of described quantity, each viewing area is lighted or extinguished。
Alternatively, the key that described basis is corresponding with described terminal, it is determined that the display pattern of the viewing area on the display screen of described terminal, including:
The quantity of viewing area for characterizing the key corresponding with described terminal is determined from the viewing area described display screen；
It is determined for compliance with at least one viewing area of described quantity position on described display screen, each viewing area；
According to the key corresponding with described terminal, it is determined that meeting the attribute information of the flicker of the viewing area on described position of described quantity, described attribute information includes: at least one in frequency, color, brightness value, sequencing。
Alternatively, described when the distance detected between described terminal and gate is less than preset distance, the viewing area controlled on described display screen shows according to described display pattern, including:
When the distance detected between described terminal and gate is less than preset distance, detect whether described terminal remains static；
In the distance detected between described terminal and gate less than preset distance, and when described terminal is in described resting state, the viewing area controlled on described display screen shows according to described display pattern。
Second aspect present invention provides a kind of device transmitting key, and described device includes:
Obtain module, for obtaining the key corresponding with terminal from server；
Determine module, for according to the key corresponding with described terminal, it is determined that the display pattern of the viewing area on the display screen of described terminal；
Control module, for when the distance detected between described terminal and gate is less than preset distance, the viewing area controlled on described display screen shows according to described display pattern, in order to described gate obtains the key corresponding with described terminal according to described display pattern。
Alternatively, described acquisition module includes:
Send submodule, for sending key request to server；
Receiving submodule, for receiving the key response that server sends, it is the dynamic key that described terminal generates that described server is carried in described key response, or, static keys corresponding with described terminal in the local data base of described server is carried in described key response。
Alternatively, described determine that module includes:
Quantity determines submodule, for determining the quantity of the viewing area for characterizing the key corresponding with described terminal from the viewing area on described display screen；
Submodule is determined in position, position on described display screen, each viewing area at least one viewing area be determined for compliance with described quantity；
Attribute information determines submodule, for according to the key corresponding with described terminal, being determined for compliance with the attribute information of the flicker of the viewing area on described position of described quantity, described attribute information includes: at least one in frequency, color, brightness value, sequencing。
Alternatively, described control module includes:
Detection sub-module, for when the distance detected between described terminal and gate is less than preset distance, detecting whether described terminal remains static；
Control submodule, be used in the distance detected between described terminal and gate less than preset distance, and when described terminal is in described resting state, the viewing area controlled on described display screen shows according to described display pattern。
Third aspect present invention provides a kind of device transmitting key, and described device includes:
Processor；
For storing the memorizer of processor executable；
Wherein, described processor is used for:
The key corresponding with terminal is obtained from server；
According to the key corresponding with described terminal, it is determined that the display pattern of the viewing area on the display screen of described terminal；
When the distance detected between described terminal and gate is less than preset distance, the viewing area controlled on described display screen shows according to described display pattern, in order to described gate obtains the key corresponding with described terminal according to described display pattern。
Fourth aspect present invention provides a kind of system transmitting key, and described system includes: server, gate and terminal；
In described server, storage has the key corresponding with described terminal；,
Described terminal includes the device for transmitting key described in second aspect or the third aspect；
The display pattern of described gate viewing area on the display screen according to described terminal obtains the key corresponding with described terminal；
Wherein, described gate and described terminal are all connected with, and described terminal is connected with described server。
Pass through technique scheme, key is converted to the display pattern of the viewing area on the display screen of terminal by terminal, then when the distance between terminal and gate is less than preset distance, show by the display pattern changed out by controlling the viewing area on display screen, achieve and key is sent to gate, it is provided that a kind of cipher key delivery mode safely and conveniently。
Other features and advantages of the present invention will be described in detail in detailed description of the invention part subsequently。
Accompanying drawing explanation
Accompanying drawing is used to provide a further understanding of the present invention, and constitutes the part of description, is used for explaining the present invention, but is not intended that limitation of the present invention together with detailed description below。In the accompanying drawings:
Fig. 1 is the schematic diagram of the system of transmission key disclosed by the invention；
Fig. 2 is the flow chart of the method for transmission key disclosed by the invention；
Fig. 3 is the schematic diagram of the viewing area on the display screen of terminal disclosed by the invention；
Fig. 4 is the schematic diagram that the viewing area on the display screen of terminal disclosed by the invention shows according to the display pattern that terminal is determined；
Fig. 5 is for characterizing the schematic diagram of the viewing area of different key on the display screen of terminal disclosed by the invention；
Fig. 6 is the schematic diagram of the device of transmission key disclosed by the invention；
Fig. 7 is the block diagram of the device of transmission key disclosed by the invention。
Detailed description of the invention
Below in conjunction with accompanying drawing, the specific embodiment of the present invention is described in detail。It should be appreciated that detailed description of the invention described herein is merely to illustrate and explains the present invention, it is not limited to the present invention。
Refer to the schematic diagram of the system that Fig. 1, Fig. 1 are transmission key disclosed by the invention, including: 111 gates, 112 terminals, 113 servers。Gate and terminal are all connected with, and terminal is connected with server。In this system, the connection between each equipment can be through cable network connection, it is also possible to is connected by wireless network, or is in same LAN between each equipment。
Below each equipment in the system of transmission key disclosed by the invention is illustrated。
1) gate
Being provided with gate controller in gate, gate controller is for controlling being turned on and off of gate, for guaranteeing the safety of community, under default situations, gate be close, gate receive main frame send for control gate open control message after, gate controller control gate open。Can also arranging optical inductor in gate, optical inductor is used for the optical signal signal that the display screen of acquisition terminal sends。Can arranging one or more optical inductor in gate, the present invention does not limit。
2) terminal
Terminal connects gate on the one hand, on the other hand Connection Service device。Terminal may is that smart mobile phone, Intelligent bracelet, intelligent glasses, panel computer etc.。
3) server
Being provided with local data base in server, in local data base, storage has the corresponding relation between terminal, gate, static keys。Buffer storage can also be set in server, the corresponding relation between the dynamic key that in buffer storage, storage has terminal, server to be terminal generation。Server can be notebook computer, panel computer etc.。
Refer to the flow chart of the method that Fig. 2, Fig. 2 are transmission key disclosed by the invention。The method of transmission key disclosed by the invention comprises the following steps。
Step S21: obtain the key corresponding with terminal from server。
Step S22: according to the key corresponding with described terminal, it is determined that the display pattern of the viewing area on the display screen of described terminal。
Step S23: when the distance detected between described terminal and gate is less than preset distance, the viewing area controlled on described display screen shows according to described display pattern, in order to described gate obtains the key corresponding with described terminal according to described display pattern。
The method of transmission key disclosed by the invention is applied to terminal。
First, in the step s 21, from server, the key corresponding with terminal is obtained。A kind of possible embodiment of step S21 is:
Key request is sent to server；
Receiving the key response that server sends, it is the dynamic key that described terminal generates that described server is carried in described key response, or, static keys corresponding with described terminal in the local data base of described server is carried in described key response。
Specifically, terminal can be installed client, register the account of the system of a method being applicable to transmission key disclosed by the invention, then use this account login service device。After terminal login service device, the display screen of client can show the virtual key of " transmission key request ", press the virtual key of " transmission key request ", can realize sending key request to server。Certainly, " transmission key request " virtual key can also replace with the physical button arranging " transmission key request " in terminal。
Terminal, after sending key request to server, can receive the key response that server sends, and then obtains key from key response。Wherein, when server is in normal operating conditions, the key that terminal gets is the dynamic key that server generates, and when server is in abnormal operating state, the key that terminal gets is stored in the static keys in the local data base in server。
Then, in step S22, according to the key obtained, it is determined that the display pattern of the viewing area on the display screen of terminal。
For example, assume that the key that terminal obtains is: 0101, and assume that the display screen of terminal is as shown in Figure 3, the display screen of terminal has 4 viewing areas, if for any one viewing area in 4 viewing areas, viewing area is first lighted and is extinguished expression " 0 " afterwards, and viewing area is first extinguished and lighted expression " 1 " afterwards, then terminal is determined that the display pattern in 4 regions on display screen is respectively as follows: first to light and extinguished afterwards, first extinguishes and light afterwards, first light and extinguish afterwards, first extinguish and light afterwards。Lighting or extinguishing herein refers to: the brightness shown by viewing area increases compared to the brightness that display screen shows in normal operation or reduces。
Finally, whether, in step S23, utilize the distance between the range sensor arranged in terminal detection terminal and gate less than preset distance, this preset distance is by user setup, or terminal Default Value, or determined by the performance of range sensor itself。When the distance detected between terminal and gate is less than preset distance, namely terminal is when gate and distance gate are enough near, the display pattern that the viewing area of terminal control display screen is determined in step S22 according to terminal shows, so that the optical signal that the display screen of the optical sensor acquisition terminal in gate sends, and then obtain the key corresponding with terminal。
Continue to illustrate with above-mentioned example, when terminal detects the distance between terminal and gate less than preset distance near gate until the range sensor in terminal, 4 viewing areas on terminal control display screen are extinguished afterwards according to first lighting respectively, first extinguish and light afterwards, first light and extinguish afterwards, first extinguish the display pattern lighted afterwards to show, therefore, as shown in Figure 4, at synchronization, the display state of 4 viewing areas on display screen is respectively as follows: to be lighted, extinguish, light, extinguish, at subsequent time, the display state of 4 display screens on display screen is respectively as follows: extinguishing, light, extinguish, light。Different at the optical signal that 4 viewing areas do not send on display screen in the same time, on display screen 4 optical signals that viewing area sends are acquired and analyze by the photoinduction sensor in gate, it becomes possible to obtaining the key corresponding with terminal is: 0101。
The display pattern determined according to terminal in order to avoid the viewing area on false triggering display screen shows, the alternatively possible implementation of step S23 comprises the following steps:
When the distance detected between described terminal and gate is less than preset distance, detect whether described terminal remains static；
In the distance detected between described terminal and gate less than preset distance, and when described terminal is in described resting state, the viewing area controlled on described display screen shows according to described display pattern。
Specifically, consider in the above-mentioned embodiment of step 23, distance between terminal and gate can the triggering terminal display pattern that controls to determine according to terminal the viewing area on display screen show less than this event of preset distance, it is possible that false triggering in practical application scene。Such as: terminal is contained in trouser pocket by user, then gate is walked close to, when user near gate to terminal and and gate between distance less than preset distance time, the display pattern that meeting triggering terminal controls to determine according to terminal the viewing area on display screen shows, obviously, now user is likely to be not intended to enter the community that gate is administered, it is likely to be user and passes by the community that gate is administered, but but trigger the display pattern determined the viewing area on terminal control display screen according to terminal to show, cause false triggering, waste the electric energy of terminal, also unnecessary puzzlement is brought to user。
Therefore, the alternatively possible embodiment of the step S23 in the method for transmission key disclosed by the invention is: under the distance detecting between terminal and the gate premise less than preset distance, also to detect whether terminal remains static, namely utilize whether the gravity sensor arranged in terminal detection terminal is rocking, if the distance between terminal and gate is less than preset distance, and terminal remains static, the display pattern that then viewing area of terminal control display screen is determined in step S22 according to terminal shows, so that the optical signal that the display screen of the optical sensor acquisition terminal in gate sends, and then obtain the key corresponding with terminal。So, by adopting double check: whether the distance between terminal and gate less than whether preset distance and terminal remain static, it is to avoid false triggering, improve the efficiency of cipher key delivery。
Implication according to display pattern, the step S22 in the method for transmission key disclosed by the invention has multiple possible implementation。The various possible implementation of integrating step S22 separately below, the method that transmission key disclosed by the invention is described。
A kind of possible implementation of step S22 comprises the following steps:
The quantity of viewing area for characterizing the key corresponding with described terminal is determined from the viewing area described display screen；
It is determined for compliance with at least one viewing area of described quantity position on described display screen, each viewing area；
According to the key corresponding with described terminal, it is determined that meeting the attribute information of the flicker of the viewing area on described position of described quantity, described attribute information includes: at least one in frequency, color, brightness value, sequencing。
Specifically, terminal is at execution of step S22, after obtaining key from server, and first can according to the length of the key of terminal acquisition and complexity, it is determined that for characterizing the quantity of the viewing area of the key that terminal obtains。The whole viewing area that the display screen of terminal is corresponding can be divided into multiple viewing area, if the key length that terminal obtains or complexity are high, may determine that the quantity of viewing area for characterizing the key that terminal obtains is more, if the cipher key sections that terminal obtains or complexity are low, it may be determined that for characterizing the negligible amounts of the viewing area of the key that terminal obtains。
For example, assume that the key that terminal obtains is: 01100011, another key that terminal obtains is 0101, assume the display screen of terminal as shown in Figure 5, namely the whole viewing area that the display screen of terminal is corresponding is divided into 16 viewing areas, the quantity then determining the viewing area for characterizing 01100011 is 8, and the quantity of the viewing area for characterizing 0101 is 4。
After the quantity of the viewing area determined for characterizing the key that terminal obtains, terminal is also predefined the position on a display screen, viewing area meeting this quantity, namely determines which viewing area on display screen as the viewing area being used for characterizing the key that terminal obtains。Terminal can randomly choose viewing area, it is also possible to according to the rules selection viewing area of user's setting or terminal factory setting。Such as: for each viewing area number consecutively on display screen, then selection is numbered the viewing area of the multiple of designation number。
Continue to continue to use above-mentioned example, the display screen of terminal is as shown in Figure 5, namely the whole viewing area that the display screen of terminal is corresponding is divided into 16 viewing areas, terminal determines that the quantity of the viewing area for characterizing 01100011 is 8, and terminal can randomly choose 8 viewing areas for characterizing 01100011 from 16 viewing areas；Terminal determines that the quantity of the viewing area for characterizing 0101 is 4, and terminal can be 16 viewing area number consecutivelies, then selects to be numbered the viewing area of the multiple of 4, namely selects to be numbered 4,8,12,16 viewing areas for characterizing 0101。
When attribute information is sequencing, after determining position on a display screen, the viewing area for characterizing the key that terminal obtains, it is determined that the sequencing that each viewing area for characterizing the key that terminal obtains is lighted or extinguished。Such as: extinguish with a viewing area, then expression " 01 " is lighted in another viewing area, light with a viewing area, then expression " 10 " is extinguished in another viewing area, extinguish with a viewing area, then expression " 00 " is extinguished in another viewing area, lights with a viewing area, and then expression " 11 " is lighted in another viewing area。
If the key that terminal obtains is 01100011, then 8 viewing areas that terminal is determined are lighted or the sequencing that extinguishes is followed successively by: extinguish, light, light, extinguish, extinguish, extinguish, light, light。So, terminal near gate to the distance between terminal and gate less than preset distance time, or when terminal remains static less than preset distance and terminal near gate to the distance between terminal and gate, 8 viewing areas on the display screen of terminal can be extinguished successively, light, light, extinguish, extinguish, extinguish, light, be lighted。In like manner, if the key that terminal obtains is 0101, then 4 viewing areas on the display screen of terminal can be extinguished successively, light, extinguish, be lighted。
When attribute information is sequencing, display pattern for characterizing the viewing area of the key that terminal obtains is mutually related each other, display pattern according to a viewing area, gate cannot obtain key, gate needs to obtain the display pattern of the multiple viewing areas being mutually correlated with each other, and then obtains key。
When attribute information is one of frequency, color, brightness value or combination, display pattern for characterizing the viewing area of the key that terminal obtains is independent from each other, display pattern according to a viewing area, gate can obtain a part for key, the gate display pattern according to multiple viewing areas, obtain the different piece of key, and then obtain complete key。
When attribute information is one of frequency, color, brightness value or combination, representing " 0 " or " 1 " by the parameter of viewing area flicker, this parameter may is that one or two or three in the frequency of flicker, color, brightness value。Such as: with flicker frequency be the first numeric representation " 0 ", it is that second value represents " 1 " by the frequency of flicker, or represent " 0 " by flicker the first color (such as blue), " 1 " is represented by the second color of glimmering (such as red), or it is that third value represents " 0 " with the brightness value of flicker, is the 4th numeric representation " 1 " with the brightness value of flicker。Flicker herein refers to that the brightness of viewing area changes in the distinguishable duration of human eye。
For the frequency that parameter is flicker, if the key that terminal obtains is 01100011, then 8 respective flicker frequencies in viewing area that terminal is determined are followed successively by: the first value, the second value, the second value, the first value, the first value, the first value, the second value, the second value。So, terminal near gate to the distance between terminal and gate less than preset distance time, or when terminal remains static less than preset distance and terminal near gate to the distance between terminal and gate, can glimmer in 8 viewing areas on the display screen of terminal simultaneously, and the frequency of flicker is respectively as follows: the first value, the second value, the second value, the first value, the first value, the first value, the second value, the second value。
In like manner, being the color of flicker for parameter, if the key that terminal obtains is 0101, then 4 respective flash color in viewing area that terminal is determined are followed successively by: blue, red, blue, red。So, terminal near gate to the distance between terminal and gate less than preset distance time, or when terminal remains static less than preset distance and terminal near gate to the distance between terminal and gate, can glimmer in 4 viewing areas on the display screen of terminal simultaneously, and the color of flicker is respectively as follows: blueness, redness, blueness, redness。
In technique scheme, show by the display pattern changed out by controlling the viewing area on the display screen of terminal, it is achieved that key is sent to gate, it is provided that a kind of cipher key delivery mode safely and conveniently。
Based on same inventive concept, the invention also discloses a kind of device transmitting key。Refer to the schematic diagram that Fig. 6, Fig. 6 are a kind of device transmitting key disclosed by the invention。This device 100 includes: obtains module 121, determine module 122 and controls module 123。
Obtain module 121, for obtaining the key corresponding with terminal from server；
Determine module 122, for according to the key corresponding with described terminal, it is determined that the display pattern of the viewing area on the display screen of described terminal；
Control module 123, for when the distance detected between described terminal and gate is less than preset distance, the viewing area controlled on described display screen shows according to described display pattern, in order to described gate obtains the key corresponding with described terminal according to described display pattern。
Alternatively, described acquisition module 121 includes:
Send submodule, for sending key request to server；
Receiving submodule, for receiving the key response that server sends, it is the dynamic key that described terminal generates that described server is carried in described key response, or, static keys corresponding with described terminal in the local data base of described server is carried in described key response。
Alternatively, described determine that module 122 includes:
Quantity determines submodule, for determining the quantity of the viewing area for characterizing the key corresponding with described terminal from the viewing area on described display screen；
Submodule is determined in position, position on described display screen, each viewing area at least one viewing area be determined for compliance with described quantity；
Order determines submodule, for according to the key corresponding with described terminal, it is determined that meeting the attribute information of the flicker of the viewing area on described position of described quantity, described attribute information includes: at least one in frequency, color, brightness value, sequencing。
Alternatively, described control module 123 includes:
Detection sub-module, for when the distance detected between described terminal and gate is less than preset distance, detecting whether described terminal remains static；
Control submodule, be used in the distance detected between described terminal and gate less than preset distance, and when described terminal is in described resting state, the viewing area controlled on described display screen shows according to described display pattern。
About the device in above-described embodiment, the concrete mode that wherein modules performs to operate has been described in detail in about the embodiment of the method, and explanation will be not set forth in detail herein。
Fig. 7 is the block diagram of a kind of device 1300 transmitting key according to an exemplary embodiment。Such as, device 1300 can be mobile phone, computer, digital broadcast terminal, messaging devices, game console, tablet device, armarium, body-building equipment, personal digital assistant etc.。
With reference to Fig. 7, device 1300 can include following one or more assembly: processes assembly 1302, memorizer 1304, electric power assembly 1306, multimedia groupware 1308, audio-frequency assembly 1310, the interface 1312 of input/output (I/O), sensor cluster 1314, and communications component 1316。
Process assembly 1302 and generally control the integrated operation of device 1300, such as with display, call, data communication, the operation that camera operation and record operation are associated。Process assembly 1302 and can include one or more processor 1320 to perform instruction, to complete all or part of step of the method for above-mentioned output information。Additionally, process assembly 1302 can include one or more module, it is simple to what process between assembly 1302 and other assemblies is mutual。Such as, process assembly 1302 and can include multi-media module, with facilitate multimedia groupware 1308 and process between assembly 1302 mutual。
Memorizer 1304 is configured to store various types of data to support the operation at device 1300。The example of these data includes any application program for operation on device 1300 or the instruction of method, contact data, telephone book data, message, picture, video etc.。Memorizer 1304 can be realized by any kind of volatibility or non-volatile memory device or their combination, such as static RAM (SRAM), Electrically Erasable Read Only Memory (EEPROM), Erasable Programmable Read Only Memory EPROM (EPROM), programmable read only memory (PROM), read only memory (ROM), magnetic memory, flash memory, disk or CD。
The various assemblies that electric power assembly 1306 is device 1300 provide electric power。Electric power assembly 1306 can include power-supply management system, one or more power supplys, and other generate, manage and distribute, with for device 1300, the assembly that electric power is associated。
Multimedia groupware 1308 includes the screen providing an output interface between described device 1300 and user。In certain embodiments, screen can include liquid crystal display (LCD) and touch panel (TP)。If screen includes touch panel, screen may be implemented as touch screen, to receive the input signal from user。Touch panel includes one or more touch sensor to sense the gesture on touch, slip and touch panel。Described touch sensor can not only sense the border of touch or sliding action, but also detects the persistent period relevant to described touch or slide and pressure。In certain embodiments, multimedia groupware 1308 includes a front-facing camera and/or post-positioned pick-up head。When device 1300 is in operator scheme, during such as screening-mode or video mode, front-facing camera and/or post-positioned pick-up head can receive the multi-medium data of outside。Each front-facing camera and post-positioned pick-up head can be a fixing optical lens system or have focal length and optical zoom ability。
Audio-frequency assembly 1310 is configured to output and/or input audio signal。Such as, audio-frequency assembly 1310 includes a mike (MIC), and when device 1300 is in operator scheme, during such as call model, logging mode and speech recognition mode, mike is configured to receive external audio signal。The audio signal received can be further stored at memorizer 1304 or send via communications component 1316。In certain embodiments, audio-frequency assembly 1310 also includes a speaker, is used for exporting audio signal。
I/O interface 1312 provides interface for processing between assembly 1302 and peripheral interface module, above-mentioned peripheral interface module can be keyboard, puts striking wheel, button etc.。These buttons may include but be not limited to: home button, volume button, startup button and locking press button。
Sensor cluster 1314 includes one or more sensor, for providing the state estimation of various aspects for device 1300。Such as, what sensor cluster 1314 can detect device 1300 opens/closed mode, the relative localization of assembly, such as described assembly is display and the keypad of device 1300, the position change of all right detecting device 1300 of sensor cluster 1314 or 1,300 1 assemblies of device, the presence or absence that user contacts with device 1300, the variations in temperature of device 1300 orientation or acceleration/deceleration and device 1300。Sensor cluster 1314 can include proximity transducer, is configured to when not having any physical contact object near detection。Sensor cluster 1314 can also include optical sensor, such as CMOS or ccd image sensor, for using in imaging applications。In certain embodiments, this sensor cluster 1314 can also include acceleration transducer, gyro sensor, Magnetic Sensor, pressure transducer or temperature sensor。
Communications component 1316 is configured to facilitate between device 1300 and other equipment the communication of wired or wireless mode。Device 1300 can access the wireless network based on communication standard, such as WiFi, 2G or 3G, or their combination。In one exemplary embodiment, communications component 1316 receives the broadcast singal or the broadcast related information that manage system from external broadcasting via broadcast channel。In one exemplary embodiment, described communications component 1316 also includes near-field communication (NFC) module, to promote junction service。Such as, can based on RF identification (RFID) technology in NFC module, Infrared Data Association (IrDA) technology, ultra broadband (UWB) technology, bluetooth (BT) technology and other technologies realize。
In the exemplary embodiment, device 1300 can be realized by one or more application specific integrated circuits (ASIC), digital signal processor (DSP), digital signal processing appts (DSPD), PLD (PLD), field programmable gate array (FPGA), controller, microcontroller, microprocessor or other electronic components, for the method performing above-mentioned transmission key。
In the exemplary embodiment, a kind of non-transitory computer-readable recording medium including instruction is additionally provided, for instance include the memorizer 1304 of instruction, the method that above-mentioned instruction can have been performed above-mentioned transmission key by the processor 1320 of device 1300。Such as, described non-transitory computer-readable recording medium can be ROM, random access memory (RAM), CD-ROM, tape, floppy disk and optical data storage devices etc.。
Based on same inventive concept, the invention also discloses a kind of system transmitting key。Refer to Fig. 1。Terminal in Fig. 1 includes the device for transmitting key shown in Fig. 6；In server in Fig. 1, storage has the key corresponding with terminal；The display pattern of the viewing area on the display screen according to described terminal of the gate in Fig. 1 obtains the key corresponding with described terminal, specifically refer to above, just repeats no more at this。
The preferred embodiment of the present invention is described in detail above in association with accompanying drawing; but; the present invention is not limited to the detail in above-mentioned embodiment; in the technology concept of the present invention; technical scheme can being carried out multiple simple variant, these simple variant belong to protection scope of the present invention。
It is further to note that, each concrete technical characteristic described in above-mentioned detailed description of the invention, in reconcilable situation, it is possible to be combined by any suitable mode, in order to avoid unnecessary repetition, various possible compound modes are no longer illustrated by the present invention separately。
Additionally, can also carry out combination in any between the various different embodiment of the present invention, as long as it is without prejudice to the thought of the present invention, it should be considered as content disclosed in this invention equally。
Claims (10)
1. the method transmitting key, it is characterised in that described method includes:
The key corresponding with terminal is obtained from server；
According to the key corresponding with described terminal, it is determined that the display pattern of the viewing area on the display screen of described terminal；
When the distance detected between described terminal and gate is less than preset distance, the viewing area controlled on described display screen shows according to described display pattern, in order to described gate obtains the key corresponding with described terminal according to described display pattern。
2. method according to claim 1, it is characterised in that described obtain the key corresponding with terminal from server, including:
Key request is sent to server；
Receiving the key response that server sends, it is the dynamic key that described terminal generates that described server is carried in described key response, or, static keys corresponding with described terminal in the local data base of described server is carried in described key response。
3. method according to claim 1, it is characterised in that the key that described basis is corresponding with described terminal, it is determined that the display pattern of the viewing area on the display screen of described terminal, including:
The quantity of viewing area for characterizing the key corresponding with described terminal is determined from the viewing area described display screen；
It is determined for compliance with at least one viewing area of described quantity position on described display screen, each viewing area；
According to the key corresponding with described terminal, it is determined that meeting the attribute information of the flicker of the viewing area on described position of described quantity, described attribute information includes: at least one in frequency, color, brightness value, sequencing。
4. method according to claim 1, it is characterised in that described when the distance detected between described terminal and gate is less than preset distance, the viewing area controlled on described display screen shows according to described display pattern, including:
When the distance detected between described terminal and gate is less than preset distance, detect whether described terminal remains static；
In the distance detected between described terminal and gate less than preset distance, and when described terminal is in described resting state, the viewing area controlled on described display screen shows according to described display pattern。
5. the device transmitting key, it is characterised in that described device includes:
Obtain module, for obtaining the key corresponding with terminal from server；
Determine module, for according to the key corresponding with described terminal, it is determined that the display pattern of the viewing area on the display screen of described terminal；
Control module, for when the distance detected between described terminal and gate is less than preset distance, the viewing area controlled on described display screen shows according to described display pattern, in order to described gate obtains the key corresponding with described terminal according to described display pattern。
6. device according to claim 5, it is characterised in that described acquisition module includes:
Send submodule, for sending key request to server；
Receiving submodule, for receiving the key response that server sends, it is the dynamic key that described terminal generates that described server is carried in described key response, or, static keys corresponding with described terminal in the local data base of described server is carried in described key response。
7. device according to claim 5, it is characterised in that described determine that module includes:
Quantity determines submodule, for determining the quantity of the viewing area for characterizing the key corresponding with described terminal from the viewing area on described display screen；
Submodule is determined in position, position on described display screen, each viewing area at least one viewing area be determined for compliance with described quantity；
Attribute information determines submodule, for according to the key corresponding with described terminal, being determined for compliance with the attribute information of the flicker of the viewing area on described position of described quantity, described attribute information includes: at least one in frequency, color, brightness value, sequencing。
8. device according to claim 5, it is characterised in that described control module includes:
Detection sub-module, for when the distance detected between described terminal and gate is less than preset distance, detecting whether described terminal remains static；
Control submodule, be used in the distance detected between described terminal and gate less than preset distance, and when described terminal is in described resting state, the viewing area controlled on described display screen shows according to described display pattern。
9. the device transmitting key, it is characterised in that described device includes:
Processor；
For storing the memorizer of processor executable；
Wherein, described processor is used for:
The key corresponding with terminal is obtained from server；
According to the key corresponding with described terminal, it is determined that the display pattern of the viewing area on the display screen of described terminal；
When the distance detected between described terminal and gate is less than preset distance, the viewing area controlled on described display screen shows according to described display pattern, in order to described gate obtains the key corresponding with described terminal according to described display pattern。
10. the system transmitting key, it is characterised in that described system includes: server, gate and terminal；
In described server, storage has the key corresponding with described terminal；
Described terminal includes the arbitrary described device for transmitting key of claim 5-9；
The display pattern of described gate viewing area on the display screen according to described terminal obtains the key corresponding with described terminal；
Wherein, described gate and described terminal are all connected with, and described terminal is connected with described server。
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| Application Number | Priority Date | Filing Date | Title |
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| CN201610179244.XA CN105701898A (en) | 2016-03-25 | 2016-03-25 | Method, device and system for transmitting secret key |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201610179244.XA CN105701898A (en) | 2016-03-25 | 2016-03-25 | Method, device and system for transmitting secret key |
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| CN105701898A true CN105701898A (en) | 2016-06-22 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111340978A (en) * | 2018-12-18 | 2020-06-26 | 云丁网络技术(北京)有限公司 | Intelligent device unlocking method and system |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20070168674A1 (en) * | 2003-12-09 | 2007-07-19 | Masao Nonaka | Authentication system, authentication apparatus, and recording medium |
| CN103198550A (en) * | 2013-04-10 | 2013-07-10 | 浙江省邮电工程建设有限公司 | Intelligent entrance guard system and entrance guard control method by adopting intelligent mobile phone |
| CN203644089U (en) * | 2013-09-13 | 2014-06-11 | 深圳市纽贝尔电子有限公司 | Intelligent management terminal |
| CN104794789A (en) * | 2015-04-18 | 2015-07-22 | 内蒙古科技大学 | Photoelectric coded lock system |
| CN105261091A (en) * | 2015-09-23 | 2016-01-20 | 奇瑞汽车股份有限公司 | Method and device used for vehicle one-key start |
-
2016
- 2016-03-25 CN CN201610179244.XA patent/CN105701898A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20070168674A1 (en) * | 2003-12-09 | 2007-07-19 | Masao Nonaka | Authentication system, authentication apparatus, and recording medium |
| CN103198550A (en) * | 2013-04-10 | 2013-07-10 | 浙江省邮电工程建设有限公司 | Intelligent entrance guard system and entrance guard control method by adopting intelligent mobile phone |
| CN203644089U (en) * | 2013-09-13 | 2014-06-11 | 深圳市纽贝尔电子有限公司 | Intelligent management terminal |
| CN104794789A (en) * | 2015-04-18 | 2015-07-22 | 内蒙古科技大学 | Photoelectric coded lock system |
| CN105261091A (en) * | 2015-09-23 | 2016-01-20 | 奇瑞汽车股份有限公司 | Method and device used for vehicle one-key start |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111340978A (en) * | 2018-12-18 | 2020-06-26 | 云丁网络技术(北京)有限公司 | Intelligent device unlocking method and system |
| CN111340978B (en) * | 2018-12-18 | 2022-07-19 | 云丁网络技术(北京)有限公司 | Intelligent device unlocking method and system |
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Application publication date: 20160622 |