CN112087434A - Large-screen multimedia terminal based on fingerprint identification and login method thereof - Google Patents
Large-screen multimedia terminal based on fingerprint identification and login method thereof Download PDFInfo
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- 238000000034 method Methods 0.000 title claims abstract description 39
- 238000012795 verification Methods 0.000 claims abstract description 82
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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
- H04L63/08—Network architectures or network communication protocols for network security for authentication of entities
- H04L63/0876—Network architectures or network communication protocols for network security for authentication of entities based on the identity of the terminal or configuration, e.g. MAC address, hardware or software configuration or device fingerprint
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
- G06F21/30—Authentication, i.e. establishing the identity or authorisation of security principals
- G06F21/31—User authentication
- G06F21/32—User authentication using biometric data, e.g. fingerprints, iris scans or voiceprints
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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
- H04L63/08—Network architectures or network communication protocols for network security for authentication of entities
- H04L63/0861—Network architectures or network communication protocols for network security for authentication of entities using biometrical features, e.g. fingerprint, retina-scan
Abstract
The invention provides a login method of a large-screen multimedia terminal based on fingerprint identification, which relates to the field of multimedia and comprises the steps of receiving fingerprint information after receiving a starting signal through a Bluetooth module; starting the large-screen multimedia terminal to enter a user login verification interface according to the starting signal; verifying the fingerprint information according to the corresponding relation between the fingerprint information and the user ID; and if the fingerprint information passes the verification, logging in a user ID corresponding to the fingerprint information, and entering a corresponding user interface. The method and the device synchronize the startup and the verification of the fingerprint information, complete the verification of the fingerprint information after the large-screen multimedia terminal is started, and a user does not need to perform other verification or login operations, so that the startup efficiency of the large-screen multimedia terminal is improved, and the user experience is further improved. The invention also provides a large-screen multimedia terminal based on fingerprint identification.
Description
Technical Field
The invention relates to the field of multimedia, in particular to a large-screen multimedia terminal based on fingerprint identification and a login method thereof.
Background
The large-screen multimedia terminal has various types, including televisions, projectors, laser televisions, set top boxes and the like, and users can perform rich entertainment activities such as mobile phone screen projection, video and audio playing, game interaction and the like through the large-screen multimedia terminal, so that the increasing spiritual culture requirements of people are met.
Along with the popularization of internet technology, the existing large-screen multimedia is gradually fused with the internet and intelligentization, due to the requirements of the internet and the intelligentization, a user is required to perform identity verification in the use process of the large-screen multimedia, the traditional verification mode is that after a large-screen multimedia terminal is started, verification can be performed through the mode of inputting an account number and a password, the operation is inconvenient, and the normal use of the user is influenced.
Disclosure of Invention
The embodiment of the invention aims to provide a large-screen multimedia terminal based on fingerprint identification, a login method thereof and a computer readable medium, and aims to improve the starting efficiency of the large-screen multimedia terminal, reduce the multimedia login time and steps and improve the user experience.
In order to achieve the above object, a first aspect of embodiments of the present invention provides a login method for a large-screen multimedia terminal based on fingerprint identification, including:
receiving fingerprint information after receiving a starting signal through a Bluetooth module;
starting the large-screen multimedia terminal to enter a user login verification interface according to the starting signal;
verifying the fingerprint information according to the corresponding relation between the fingerprint information and the user ID;
and if the fingerprint information passes the verification, logging in a user ID corresponding to the fingerprint information, and entering a corresponding user interface.
Optionally, the receiving fingerprint information after receiving the start signal through the bluetooth module includes:
receiving a starting signal by using a broadcasting mode of a Bluetooth module;
initializing the bluetooth module to a communication mode after receiving a start signal;
and receiving the fingerprint information by using the Bluetooth module in the communication mode.
Optionally, if the fingerprint information passes the verification, logging in a user ID corresponding to the fingerprint information, further includes:
and if the fingerprint information passes the verification, uploading the user ID to the server, carrying out network account ID verification by the server according to the corresponding relation between the user ID and the network account ID, and if the network account ID passes the verification, receiving the multimedia information of the network account ID corresponding to the user ID, which is sent by the server.
Optionally, before verifying the fingerprint information according to the correspondence between the fingerprint information and the user ID, the method includes:
when the large-screen multimedia terminal is used for the first time, the corresponding relation between the fingerprint information and the user ID needs to be set, and if the corresponding relation between the fingerprint information and the user ID is set, fingerprint information verification is carried out.
Optionally, when the large-screen multimedia terminal is used for the first time, the corresponding relationship between the fingerprint information and the user ID needs to be set, including:
and if the corresponding relation between the fingerprint information and the user ID is not set, entering a visitor mode.
Optionally, when the large-screen multimedia terminal is used for the first time, the corresponding relationship between the fingerprint information and the user ID needs to be set, including:
if the corresponding relation between the fingerprint information and the user ID is set, user attribute information of the user ID is required to be input before fingerprint information verification is carried out.
Optionally, when the large-screen multimedia terminal is used for the first time, the corresponding relationship between the fingerprint information and the user ID needs to be set, including:
at least one user ID is set, and the corresponding relation between each user ID and at least one fingerprint information is established.
Optionally, when the large-screen multimedia terminal is used for the first time, the corresponding relationship between the fingerprint information and the user ID needs to be set, including:
the first user ID establishing the corresponding relation with the fingerprint information is defaulted to be the highest authority user ID, and the highest authority user ID can modify the authority of other user IDs in the large-screen multimedia terminal.
Optionally, the verifying the fingerprint information according to the correspondence between the fingerprint information and the user ID includes:
and storing the corresponding relation between the fingerprint information and the user ID in a nonvolatile storage.
A second aspect of embodiments of the present invention provides a computer-readable medium having program code executable by a processor, the program code causing the processor to perform the method provided by the first aspect of embodiments of the present invention.
A third aspect of the embodiments of the present invention provides a large-screen multimedia terminal based on fingerprint identification, including:
the Bluetooth module is used for receiving the fingerprint information after receiving the starting signal;
the processor is used for verifying the fingerprint information according to the corresponding relation between the fingerprint information and the user ID; and if the fingerprint information passes the verification, logging in a user ID corresponding to the fingerprint information.
A fourth aspect of the embodiments of the present invention provides a remote controller for a large-screen multimedia terminal based on fingerprint identification, including:
the fingerprint acquisition module is used for acquiring user fingerprint information;
the large-screen multimedia terminal switch is used for controlling the large-screen multimedia terminal to be started;
the Bluetooth module is used for sending out fingerprint information after sending out a starting signal;
the fingerprint acquisition module is arranged in the large-screen multimedia terminal switch and used for acquiring user fingerprint information when a user touches the large-screen multimedia terminal switch.
Optionally, the mobile terminal further comprises a memory and a processor, wherein the memory is used for storing user fingerprint information acquired by the fingerprint acquisition module, the processor is used for extracting fingerprint characteristic information from the fingerprint information acquired by the fingerprint acquisition module, and the bluetooth module sends out the fingerprint characteristic information after sending out the starting signal.
Optionally, the bluetooth module is configured to send out fingerprint information after sending out the start signal, and includes:
the Bluetooth module is used for sending out fingerprint information through the communication mode of the Bluetooth module after sending out a starting signal through the broadcasting mode of the Bluetooth module. Optionally, the large-screen multimedia terminal switch is a circular button switch.
Optionally, the top of the circular button switch is arc-shaped and concave.
Optionally, the fingerprint collection module is an optical fingerprint collection module, the circular button switch is a transparent circular button switch, and the optical fingerprint collection module is arranged in the transparent circular button switch.
Optionally, the diameter of the transparent circular button switch is 1-1.5 cm.
Optionally, the large-screen multimedia terminal switch is arranged at the upper left corner of the remote controller.
The fifth aspect of the embodiments of the present invention provides a login method for a multimedia system based on fingerprint identification, including:
the remote controller collects user fingerprint information when a user starts a large-screen multimedia terminal switch, and sends out fingerprint information to the large-screen multimedia terminal after a starting signal is sent out by a Bluetooth module of the remote controller;
receiving fingerprint information after a Bluetooth module of the large-screen multimedia terminal receives a starting signal;
the large-screen multimedia terminal starts the large-screen multimedia terminal to enter a user login verification interface according to the starting signal; the large-screen multimedia terminal verifies the fingerprint information according to the corresponding relation between the fingerprint information and the user ID; and if the fingerprint information is successfully verified, logging in a user ID corresponding to the fingerprint information, and entering a corresponding user interface.
Optionally, the remote controller collects user fingerprint information when a user starts a switch of the large-screen multimedia terminal, and sends out fingerprint information to the large-screen multimedia terminal after sending out a starting signal through a bluetooth module of the remote controller; receiving fingerprint information after the bluetooth module of large screen multimedia terminal receives the enabling signal, including:
when a user starts a large-screen multimedia terminal switch of the remote controller, the remote controller collects fingerprint information of the user through a fingerprint collection module;
the remote controller sends a starting signal to the large-screen multimedia terminal through the broadcasting mode of the Bluetooth module;
the large-screen multimedia terminal receives a starting signal through a broadcasting mode of the Bluetooth module to start the large-screen multimedia terminal and simultaneously initializes the Bluetooth module to a communication mode;
the large-screen multimedia terminal is in telecommunication connection with a Bluetooth module of the remote controller through a communication mode of the Bluetooth module;
the remote controller sends the fingerprint information of the user acquired by the fingerprint acquisition module to the large-screen multimedia terminal through the Bluetooth module in a communication mode;
and the large-screen multimedia terminal receives the fingerprint information through a communication mode of the Bluetooth module.
Optionally, the bluetooth module that the remote controller passes through sends the fingerprint information of the user that the fingerprint collection module gathered to large-screen multimedia terminal through communication mode, includes:
the remote controller extracts fingerprint characteristic information from the fingerprint information and sends the fingerprint characteristic information to the large-screen multimedia terminal through the communication mode of the Bluetooth module.
Optionally, the large-screen multimedia terminal verifies the fingerprint information according to the corresponding relationship between the fingerprint information and the user ID; if the verification is successful, logging in a user ID corresponding to the fingerprint information, wherein the logging in comprises the following steps:
if the fingerprint information passes the verification, the large-screen multimedia terminal uploads the user ID to the server, the server performs network account ID verification according to the corresponding relation between the user ID and the network account ID, and if the network account ID passes the verification, the server sends the multimedia information of the network account ID corresponding to the user ID to the large-screen multimedia terminal.
Optionally, if the fingerprint information passes the verification, the large-screen multimedia terminal uploads the user ID to the server, and the server performs the network account ID verification according to the correspondence between the user ID and the network account ID, further comprising:
and if the fingerprint information passes the verification, the large-screen multimedia terminal uploads the large-screen multimedia terminal ID at the same time, and the server simultaneously verifies the network account ID through the corresponding relation between the large-screen multimedia terminal ID and the network account ID.
Optionally, the server performs the network account ID verification through the correspondence between the large-screen multimedia terminal ID and the network account ID, including:
and the large-screen multimedia terminal ID and the network account ID are in a unique corresponding relation.
Optionally, the verifying the fingerprint information by the large-screen multimedia terminal according to the corresponding relationship between the fingerprint information and the user ID includes:
and storing the corresponding relation between the fingerprint information and the user ID in a nonvolatile storage.
A sixth aspect of an embodiment of the present invention provides a multimedia system based on fingerprint identification, including:
a remote control, the remote control comprising,
the fingerprint acquisition module is used for acquiring user fingerprint information;
the large-screen multimedia terminal switch is used for controlling the large-screen multimedia terminal to be started;
the Bluetooth module is used for sending out fingerprint information after sending out a starting signal;
the fingerprint acquisition module is arranged in the large-screen multimedia terminal switch and used for acquiring user fingerprint information when a user starts the large-screen multimedia terminal switch;
a large-screen multimedia terminal including,
the Bluetooth module is used for receiving the fingerprint information after receiving the starting signal;
the processor is used for verifying the fingerprint information according to the corresponding relation between the fingerprint information and the user ID; and if the fingerprint information passes the verification, logging in a user ID corresponding to the fingerprint information.
Optionally, the present embodiment further comprises a server,
the processor is further configured to upload the user ID to the server if the fingerprint information is verified,
the server is used for carrying out network account ID verification according to the corresponding relation between the user ID and the network account ID; and if the network account ID passes the verification, the server sends the multimedia information of the network account ID corresponding to the user ID to the large-screen multimedia terminal.
Optionally, when the user starts a large-screen multimedia terminal switch of the remote controller, the fingerprint information of the user collected by the remote controller through the fingerprint collecting module includes:
and when the large-screen multimedia terminal is started, the fingerprint acquisition module is dormant or stops working.
According to the login method of the large-screen multimedia terminal based on the fingerprint identification, provided by the embodiment of the invention, the startup is synchronized with the verification of the fingerprint information by receiving the fingerprint information after the startup signal is received, the verification of the fingerprint information is completed after the large-screen multimedia terminal is started, and a user does not need to perform other verification or login operations, so that the startup efficiency of the large-screen multimedia terminal is improved, and the user experience is further improved.
Drawings
Fig. 1 is a flowchart of a login method of a large-screen multimedia terminal based on fingerprint identification according to a first aspect of an embodiment of the present invention;
fig. 2 is a flowchart of another login method of a large-screen multimedia terminal based on fingerprint identification according to a first aspect of the embodiments of the present invention;
fig. 3 is a flowchart of a corresponding relationship binding process of fingerprint information, a user ID and a network account ID of the login method of the large-screen multimedia terminal based on fingerprint identification in fig. 2;
fig. 4 is a block diagram of a large-screen multimedia terminal based on fingerprint identification according to a third aspect of the embodiment of the present invention;
fig. 5 is a block diagram of a remote controller of a large-screen multimedia terminal based on fingerprint identification according to a fourth aspect of the present invention;
fig. 6 is a schematic structural diagram of a remote controller of a large-screen multimedia terminal based on fingerprint identification according to a fourth aspect of the present invention;
fig. 7 is a flowchart of a login method for a multimedia system based on fingerprint identification according to a fifth aspect of the embodiments of the present invention;
fig. 8 is an interaction timing diagram of another multimedia system based on fingerprint identification according to a fifth aspect of the embodiment of the present invention;
fig. 9 is a block diagram of a multimedia system based on fingerprint identification according to a sixth aspect of the present invention.
Reference numerals
A circular button switch 1 and an optical fingerprint acquisition module 2.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, not all, embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
As shown in fig. 1, a first aspect of the embodiments of the present invention provides a login method for a large-screen multimedia terminal based on fingerprint identification, including:
s101: receiving fingerprint information after receiving a starting signal through a Bluetooth module;
s102: starting the large-screen multimedia terminal to enter a user login verification interface according to the starting signal;
s103: verifying the fingerprint information according to the corresponding relation between the fingerprint information and the user ID;
s104: and if the fingerprint information passes the verification, logging in the user ID corresponding to the fingerprint information, and entering a corresponding user interface.
The large-screen multimedia terminal in this embodiment may be a large-screen multimedia terminal that adopts an operating system, such as a television, a projector, a laser television, a network set-top box, and the like.
The large-screen multimedia terminal is started after receiving the starting signal through the Bluetooth module, fingerprint information verification is carried out at the first time of starting, verification is completed when the large-screen multimedia terminal is started, the login method of the large-screen multimedia terminal is simplified, the login time of the large-screen multimedia terminal is shortened, other operations are not needed when a user logs in, and the user experience is improved.
As shown in fig. 2 to 3, in order to more fully describe the login method of the large-screen multimedia terminal provided in the first aspect of the present embodiment in detail, the first aspect of the present embodiment provides a further login method of a large-screen multimedia terminal, including,
s101: receive fingerprint information after receiving the enabling signal through bluetooth module, further, S101 includes:
s301: receiving a starting signal by using a broadcasting mode of a Bluetooth module;
s302: initializing the bluetooth module to a communication mode after receiving a start signal;
after the large-screen multimedia terminal receives the starting signal, the Bluetooth module is initialized to a communication mode, and data transmission can be carried out.
S303: and receiving the fingerprint information by using the Bluetooth module in the communication mode.
The existing bluetooth module includes a broadcast mode and a communication mode, wherein the bluetooth module of the broadcast mode is not connectable, and the bluetooth module of the communication mode is connectable and performs data transmission. Through bluetooth module, realized starting signal reception under the broadcast mode and fingerprint information reception under the communication mode, bluetooth module has the energy consumption and hangs down, and transmission efficiency is high, and under the same distance during the transmission, need not counterpoint, breaks away from the restriction of using position when convenience of customers uses. S102: starting the large-screen multimedia terminal to enter a user login verification interface according to the starting signal;
s103: verifying the fingerprint information according to the corresponding relation between the fingerprint information and the user ID;
the corresponding relation between the fingerprint information and the user ID is stored in the nonvolatile storage, on one hand, the setting can increase the safety and the convenience of the embodiment, the data loss or damage caused by the system error or breakdown of the large-screen multimedia terminal is avoided, the verification and login are influenced, on the other hand, the corresponding relation between the fingerprint information and the user ID is stored in the nonvolatile storage of the large-screen multimedia terminal, the fingerprint information does not need to be uploaded to a server, and the safety of the user privacy information is guaranteed.
And S104, if the fingerprint information passes the verification, logging in the user ID corresponding to the fingerprint information, and entering a corresponding user interface. And if the fingerprint information is not verified, logging out.
When the fingerprint information passes the verification, the large-screen multimedia terminal can directly enter the user interface corresponding to the user ID, and the user can start related interactive operations, such as watching a movie, playing a game and the like.
In this embodiment, after the large-screen multimedia terminal is started, the bluetooth module is initialized to the communication mode, and the fingerprint information is acquired before entering the user login authentication interface, so that the fingerprint information can be authenticated when entering the user login authentication interface.
Preferably, S102 to S104 of the present embodiment are all completed when the large-screen multimedia terminal starts playing the animation or the advertisement. According to the embodiment, the fingerprint information is received after the starting signal is received, the fingerprint information verification and login are completed at the first time after the starting, a user does not need to input the fingerprint independently after the starting, then the verification and login are performed, the starting and login steps of the large-screen multimedia terminal are simplified, and the starting and login speed of the large-screen multimedia terminal is improved.
The present embodiment further includes S105: if the fingerprint information passes the verification, the user ID is uploaded to a server or a cloud platform, in this embodiment, the server is preferred, and the server performs the network account ID verification according to the corresponding relationship between the user ID and the network account ID;
s106: and if the network account ID passes the verification, receiving the multimedia information of the network account ID corresponding to the user ID, which is sent by the server.
After the fingerprint information passes the verification, the user ID is uploaded to the server and the network account ID for matching verification, the server sends the multimedia content corresponding to the network account ID to the large-screen multimedia terminal after the verification passes, and the user can watch and use the corresponding multimedia content through the large-screen multimedia terminal. The content sent by the server to the large-screen multimedia terminal comprises multimedia resources, applications, web pages, interface configuration, advertisements and the like.
The multimedia resources corresponding to the network account ID can be obtained through analysis of big data or a machine algorithm, for example, a corresponding relation is established between the network account ID and the user ID, according to the watching and using habits of the network account ID, for example, football games and international news are frequently browsed by a certain network account ID, when the server recommends the content, the server collects multimedia content data and application data of the Internet in real time through a big data cloud platform, screens out the content mainly comprising the football games and the international news for recommendation, and sends the content to a big screen multimedia terminal logging in the user ID.
Meanwhile, the embodiment can continuously optimize the recommended content by combining the server with the attributes, access habits, authority setting and other data of different user IDs of the large-screen multimedia terminal by using a machine learning algorithm and big data, establish a multimedia resource library corresponding to the network account ID, and push the content really interested by the corresponding user ID according to the attributes, access habits and other data of the network account ID.
In this embodiment, preferably, the multimedia content recommendation sequentially performs content recommendation from the dimension of filtering the user ID, the user ID usage habit, the network account ID, and the user ID authority, specifically including:
firstly, recommending contents through user ID information such as age, gender, family roles and preference, then recommending contents through analyzing using habits according to the using habits of the user ID such as counting the time length and the times of watching different programs, then recommending contents according to network account ID information such as whether the user ID information belongs to a VIP account, network account authority or owned plate contents, and finally filtering according to the authority of the user ID in the large-screen multimedia terminal to remove the recommended contents limited by the authority, thereby obtaining the final recommended contents. Regardless of the dimension, it is necessary to ensure that the filtering is performed according to the authority owned by the user ID in the large-screen multimedia terminal to the last dimension, and as long as the multimedia content can conform to the authority of the user ID.
When the network account ID is verified, the large-screen multimedia terminal can simultaneously upload the large-screen multimedia terminal ID, the large-screen multimedia terminal ID is the ID of hardware equipment of the large-screen multimedia terminal, and the server simultaneously verifies the network account ID through the corresponding relation between the large-screen multimedia terminal ID and the network account ID. In order to ensure the effectiveness and the safety, the ID of the large-screen multimedia terminal and the ID of the network account are in a unique corresponding relation.
When the corresponding relation between the user ID and the network account ID is verified, the corresponding relation between the large-screen multimedia terminal ID and the network account ID is verified, and the server can send the multimedia content of the network account ID corresponding to the user ID and the large-screen multimedia terminal ID simultaneously to the large-screen multimedia terminal only if the two verifications are passed. Through the double verification of the user ID and the large-screen multimedia terminal ID, the safety of the network account ID can be greatly improved, and the privacy disclosure of the user is avoided.
In addition, before the fingerprint information is verified, if the large-screen multimedia terminal is used for the first time, the corresponding relationship between the fingerprint information and the user ID needs to be set, the fingerprint information and the user ID are bound, and if the corresponding relationship between the fingerprint information and the user ID is set, the fingerprint information is verified. The set user ID is at least one, for example, the user ID should include an own user ID, a parent user ID, a child user ID, and the like, each user ID is associated with at least one piece of fingerprint information, and for convenience of use, the user ID may be associated with a plurality of pieces of fingerprint information to realize one-to-many correspondence.
The first use is unified and is set for, can improve and set for efficiency, avoids appearing chaotic or wrong problem easily when follow-up use is set for again, and the setting of multi-user ID simultaneously, the use habit and the hobby of different users that correspond that can be better satisfy different users and use. And the corresponding relation between each user ID and a plurality of fingerprint information is established, so that different fingers or different people can log in the same user ID through the fingerprints, the use is more convenient, and the condition that the user can only use one fixed finger to open the mobile phone is avoided.
When the method is used, the first user ID establishing the corresponding relation with the fingerprint information is defaulted to be the highest authority user ID, the highest authority user ID can modify the authority of other user IDs in the large-screen multimedia terminal, and the authority content of the other user IDs, the authority registration of the other user IDs or the authority of the other user IDs with the highest authority can be set. The right specifically includes a use duration, a use time period, a program list limitation, a specific content viewing duration, a specific content viewing time period, a content recommendation type limitation, a content blacklist, and the like, for example, in this embodiment, the highest right user ID may limit the program list of other user IDs, set use time, shield an application, and the like. The setting can realize the mode function of the children, and different use authorities can be set for the children of different age groups, so that the children-setting type children-setting device is particularly suitable for families with a plurality of children.
If the corresponding relation between the fingerprint information and the user ID is set, user attribute information of the user ID is required to be input before fingerprint information verification is carried out. The user attribute information includes personal information such as family character, sex, age, hobby or favorite television, movie, idol, and the like. By collecting the user attribute information of different user IDs, user portrayal of different user IDs can be facilitated, the preference of the user can be obtained, and therefore the recommended multimedia content is more accurate by combining big data and machine learning.
And if the corresponding relation between the fingerprint information and the user ID is not set, entering a visitor mode. In the guest mode, the user's usage right is limited, and only a part of functions or applications can be used, for example, a large-screen multimedia terminal in the guest mode can only use one hour of play, etc.
As shown in fig. 3, in this embodiment, the process of binding the correspondence between the specific fingerprint information, the user ID, and the network account ID includes:
entering a fingerprint setting mode, if a user ID exists, inputting new fingerprint information, binding the new fingerprint information with the user ID, and finishing corresponding relation setting;
if the user ID does not exist, adding a new user ID, then inputting new fingerprint information, binding the new fingerprint information and the new user ID, establishing a corresponding relationship, then inputting user attribute information, then if the network account ID exists, binding the new user ID and the network account ID, establishing a corresponding relationship, and if the network account ID does not exist, uploading new user ID information and establishing a corresponding relationship with the new network account ID.
A second aspect of embodiments of the present invention provides a computer-readable medium having program code executable by a processor, the program code causing the processor to perform the method provided by the first aspect of embodiments of the present invention. The computer readable medium can reduce the time of starting and logging in and improve the user experience.
As shown in fig. 4, a third aspect of the embodiments of the present invention provides a large-screen multimedia terminal based on fingerprint identification, including:
the Bluetooth module is used for receiving the fingerprint information after receiving the starting signal;
the processor is used for verifying the fingerprint information according to the corresponding relation between the fingerprint information and the user ID; and if the fingerprint information passes the verification, logging in the user ID corresponding to the fingerprint information.
According to the large-screen multimedia terminal based on fingerprint identification, the Bluetooth module receives the fingerprint information after receiving the starting signal, user authentication and login are completed when the large-screen multimedia terminal is started, the starting login steps and time are reduced, and the user experience is improved.
As shown in fig. 5 to 6, a fourth aspect of the embodiments of the present invention provides a remote controller for a large-screen multimedia terminal based on fingerprint identification, including:
the fingerprint acquisition module is used for acquiring user fingerprint information;
the large-screen multimedia terminal switch is used for controlling the large-screen multimedia terminal to be started;
the Bluetooth module is used for sending fingerprint information when sending a starting signal;
the fingerprint acquisition module is arranged in the large-screen multimedia terminal switch and used for acquiring user fingerprint information when a user touches the large-screen multimedia terminal switch.
The remote controller of big screen multimedia terminal based on fingerprint identification that this embodiment provided is through being in the same place fingerprint collection module and big screen multimedia terminal switch setting, realized that the user is when starting big screen multimedia terminal, can transmit the fingerprint information of gathering for big screen multimedia terminal through bluetooth module, improve big screen multimedia terminal's login speed, this implementation fingerprint collection module setting is in big screen multimedia terminal switch simultaneously, need not extra fingerprint action of typeeing, do not influence the user and normally use the remote controller.
Optionally, the fingerprint identification device further comprises a memory and a processor, the memory is used for storing user fingerprint information acquired by the fingerprint acquisition module, the processor is used for extracting fingerprint characteristic information from the fingerprint information acquired by the fingerprint acquisition module, and the bluetooth module sends out the fingerprint characteristic information after sending out the starting signal.
The processor extracts the fingerprint characteristic information in the fingerprint information that the fingerprint collection module will gather, then with fingerprint information storage in the memory, sends fingerprint characteristic information after bluetooth module sends the enabling signal. Set up the security of having guaranteed data on the one hand like this, user's fingerprint information is all kept in the remote controller, can not upload, does not have personal information and reveals the risk, and in addition on the one hand with fingerprint information storage in the memory of remote controller, can avoid user's fingerprint information to lose.
In addition, in this embodiment, after the remote controller sends the start signal through the broadcast mode of the bluetooth module, the fingerprint information is sent through the communication mode of the bluetooth module. The arrangement can ensure that the energy consumption is low when the normal and efficient use of the embodiment is ensured.
For more convenient use, the large-screen multimedia terminal switch is a circular button switch 1, and the top of the circular button switch 1 is arc-shaped and concave. The circular button switch is used more conveniently, and the arc indent design at top is adopted, can let the finger combine inseparabler with circular button switch 1, gather the fingerprint clearer, improve the accuracy and the collection efficiency of fingerprint collection.
Optionally, the fingerprint collection module is an optical fingerprint collection module 2, the circular button switch 1 is a transparent circular button switch 1, and the optical fingerprint collection module 2 is arranged in the transparent circular button switch 1. The diameter of the transparent circular button switch 1 is 1-1.5 cm. The large-screen multimedia terminal switch is arranged at the upper left corner of the remote controller.
Set up like this, can be guaranteeing fingerprint collection module normal use and possess higher discernment rate of accuracy and discernment speed in circular button switch 1, set up transparent circular button switch 1 to diameter 1 ~ 1.5 centimetres simultaneously, more conventional big screen multimedia terminal switch has bigger surface area, mainly in order to increase the area of contact of finger with big screen multimedia terminal switch, improves recognition efficiency. In addition, the large-screen multimedia terminal switch is arranged at the upper left corner of the remote controller, so that the use habit of a user is met, and the user can more conveniently touch the large-screen multimedia terminal switch when holding the remote controller with one hand.
As shown in fig. 7, a fifth aspect of the embodiments of the present invention provides a method for logging in a multimedia system based on fingerprint identification, including:
s201, a remote controller collects user fingerprint information when a user starts a large-screen multimedia terminal switch, and sends the fingerprint information to the large-screen multimedia terminal after sending a starting signal through a Bluetooth module of the remote controller;
s202, receiving fingerprint information after a Bluetooth module of the large-screen multimedia terminal receives a starting signal;
s203, the large-screen multimedia terminal starts the large-screen multimedia terminal to enter a user login verification interface according to the starting signal;
s204, the large-screen multimedia terminal verifies the fingerprint information according to the corresponding relation between the fingerprint information and the user ID; and if the fingerprint information is successfully verified, logging in the user ID corresponding to the fingerprint information, and entering a corresponding user interface.
The logging method of the multimedia system based on fingerprint identification provided by the embodiment realizes fingerprint information acquisition when a remote controller starts a large-screen multimedia terminal, then sends the fingerprint information to the large-screen multimedia terminal through the Bluetooth module for fingerprint information verification, carries out user ID logging, does not need to independently log in fingerprints, realizes synchronous control of large-screen multimedia terminal starting and fingerprint information acquisition, and then immediately carries out fingerprint information verification, reduces the large-screen multimedia terminal starting verification steps and time, does not need to independently log in and verify the fingerprint information after the large-screen multimedia terminal is completely started, or carries out user ID logging, so that a user can use the large-screen multimedia terminal more quickly.
As shown in fig. 8, a fifth aspect of the embodiments of the present invention further provides another logging method for a multimedia system based on fingerprint identification, including:
s201, a remote controller collects user fingerprint information when a user starts a large-screen multimedia terminal switch, and sends the fingerprint information to the large-screen multimedia terminal after sending a starting signal through a Bluetooth module of the remote controller;
s202, receiving fingerprint information after a Bluetooth module of the large-screen multimedia terminal receives a starting signal;
s201 and S202 specifically include that,
when a user starts a large-screen multimedia terminal switch of the remote controller, the remote controller collects fingerprint information of the user through a fingerprint collection module;
the remote controller sends a starting signal to the large-screen multimedia terminal through the broadcasting mode of the Bluetooth module;
the large-screen multimedia terminal receives a starting signal through a broadcasting mode of the Bluetooth module to start the large-screen multimedia terminal and simultaneously initializes the Bluetooth module to a communication mode;
the large-screen multimedia terminal is in telecommunication connection with the Bluetooth module of the remote controller through the communication mode of the Bluetooth module, namely the interconnection of the Bluetooth modules is realized, and data transmission can be realized;
the remote controller sends the fingerprint information of the user acquired by the fingerprint acquisition module to the large-screen multimedia terminal through the Bluetooth module in a communication mode;
and the large-screen multimedia terminal receives the fingerprint information through a communication mode of the Bluetooth module.
And the large-screen multimedia terminal receives the fingerprint characteristic information through the Bluetooth module.
In this embodiment, the remote controller may also be used to extract the fingerprint feature information from the fingerprint information, and the remote controller sends the fingerprint feature information to the large-screen multimedia terminal through the communication mode of the bluetooth module. Therefore, the fingerprint information of the user can be prevented from being leaked, and the safety of the embodiment is improved.
S203, the large-screen multimedia terminal starts the large-screen multimedia terminal to enter a user login verification interface according to the starting signal;
s204, the large-screen multimedia terminal verifies the fingerprint information according to the corresponding relation between the fingerprint information and the user ID; and if the fingerprint information is successfully verified, logging in the user ID corresponding to the fingerprint information, and entering a corresponding user interface.
In this embodiment, after the large-screen multimedia terminal is started, the bluetooth module is initialized to the communication mode, and the fingerprint information is acquired before entering the user login authentication interface, so that the fingerprint information can be authenticated when entering the user login authentication interface.
In order to further improve user experience, if fingerprint information passes verification, the large-screen multimedia terminal simultaneously uploads a user ID to the server, the server performs network account ID verification according to the corresponding relation between the user ID and the network account ID, and if the network account ID passes verification, the server sends the multimedia information of the network account ID corresponding to the user ID to the large-screen multimedia terminal.
When the network account ID is verified, the large-screen multimedia terminal uploads the large-screen multimedia terminal ID which is the ID of the large-screen multimedia terminal hardware equipment, and the server simultaneously verifies the network account ID through the corresponding relation between the large-screen multimedia terminal ID and the network account ID. In order to ensure the effectiveness and the safety, the ID of the large-screen multimedia terminal and the ID of the network account are in a unique corresponding relation.
When the corresponding relation between the user ID and the network account ID is verified, the corresponding relation between the large-screen multimedia terminal ID and the network account ID is verified, and the server can send the multimedia content of the network account ID corresponding to the user ID and the large-screen multimedia terminal ID simultaneously to the large-screen multimedia terminal only if the two verifications are passed. Through the double verification of the user ID and the large-screen multimedia terminal ID, the safety of the network account ID can be greatly improved, and the privacy disclosure of the user is avoided.
The embodiment further comprises the steps that after the fingerprint information is verified, matching verification is carried out through uploading the user ID and the network account ID, the server sends the multimedia content corresponding to the network account ID to the large-screen multimedia terminal, and the user can watch and use the corresponding multimedia content through the large-screen multimedia terminal. The content sent by the server to the large-screen multimedia terminal comprises multimedia resources, applications, web pages, interface configuration, advertisements and the like.
The multimedia resources corresponding to the network account ID can be obtained through analysis of big data or a machine algorithm, for example, a corresponding relation is established between the network account ID and the user ID, according to the watching and using habits of the network account ID, for example, football games and international news are frequently browsed by a certain network account ID, when the server recommends the content, the server collects multimedia content data and application data of the Internet in real time through a big data cloud platform, screens out the content mainly comprising the football games and the international news for recommendation, and sends the content to a big screen multimedia terminal logging in the user ID.
Meanwhile, the embodiment can continuously optimize the recommended content by combining the server with the attributes, access habits, authority setting and other data of different user IDs of the large-screen multimedia terminal by using a machine learning algorithm and big data, establish a multimedia resource library corresponding to the network account ID, and push the content really interested by the corresponding user ID according to the attributes, access habits and other data of the network account ID.
In this embodiment, the content recommendation of the network account ID of the server preferably performs content recommendation sequentially from the dimension of filtering the user ID, the user ID usage habit, the network account ID, and the user ID authority, specifically including:
firstly, recommending contents through user ID information such as age, gender, family roles and preference, then recommending contents through analyzing using habits according to the using habits of the user ID such as counting the time length and the times of watching different programs, then recommending contents according to network account ID information such as whether the user ID information belongs to a VIP account, network account authority or owned plate contents, and finally filtering according to the authority of the user ID in the large-screen multimedia terminal to remove the recommended contents limited by the authority, thereby obtaining the final recommended contents.
In addition, before the fingerprint information is verified, if the large-screen multimedia terminal is used for the first time, the corresponding relationship between the fingerprint information and the user ID needs to be set, the fingerprint information and the user ID are bound, and if the corresponding relationship between the fingerprint information and the user ID is set, the fingerprint information is verified. The set user ID is at least one, for example, the user ID, the parent user ID, the child user ID and the like are included, each user ID and at least one fingerprint information establish a corresponding relationship, for convenience in use, the user ID and a plurality of fingerprint information can establish a corresponding relationship, one-to-many correspondence is realized, unified setting is performed in first use, the setting efficiency can be improved, the problem that confusion or errors are prone to occurring when subsequent use is performed for setting is avoided, meanwhile, the setting of the multi-user ID can better correspond to the use habits and hobbies of different users, and the use requirements of different users are met. And the corresponding relation between each user ID and a plurality of fingerprint information is established, so that different fingers or different people can log in the same user ID through the fingerprints, the use is more convenient, and the condition that the user can only use one fixed finger to open the mobile phone is avoided.
When the method is used, the first user ID establishing the corresponding relation with the fingerprint information is defaulted to be the highest authority user ID, the highest authority user ID can modify the authority of other user IDs in the large-screen multimedia terminal, and the authority content of the other user IDs, the authority registration of the other user IDs or the authority of the other user IDs with the highest authority can be set. The right specifically includes a use duration, a use time period, a program list limitation, a specific content viewing duration, a specific content viewing time period, a content recommendation type limitation, a content blacklist, and the like, for example, in this embodiment, the highest right user ID may limit the program list of other user IDs, set use time, shield an application, and the like. The setting can realize the mode function of the children, and different use authorities can be set for the children of different age groups, so that the children-setting type children-setting device is particularly suitable for families with a plurality of children.
If the corresponding relation between the fingerprint information and the user ID is set, user attribute information of the user ID is required to be input before fingerprint information verification is carried out. The user attribute information includes personal information such as family character, sex, age, hobby or favorite television, movie, idol, and the like. By collecting the user attribute information of different user IDs, user portrayal of different user IDs can be facilitated, the preference of the user can be obtained, and therefore the recommended multimedia content is more accurate by combining big data and machine learning.
And if the corresponding relation between the fingerprint information and the user ID is not set, entering a visitor mode. In the guest mode, the user's usage rights are limited and only part of the functions or applications can be used, e.g. a large screen multimedia terminal in the guest mode can only be used for playing for one hour.
In this embodiment, the process of binding the correspondence between the specific fingerprint information, the user ID, and the network account ID includes:
entering a fingerprint setting mode through a large-screen multimedia terminal, if a user ID exists, inputting new fingerprint information through a remote controller, binding the new fingerprint information with the user ID, and finishing the setting of a corresponding relationship;
if the server does not have the network account ID, new user ID information is uploaded and the corresponding relation is established with the new network account ID.
As shown in fig. 9, a sixth aspect of the embodiments of the present invention provides a multimedia system based on fingerprint identification, including:
the remote controller comprises a remote controller,
the fingerprint acquisition module is used for acquiring user fingerprint information;
the large-screen multimedia terminal switch is used for controlling the large-screen multimedia terminal to be started;
the Bluetooth module is used for sending out fingerprint information after sending out a starting signal;
the fingerprint acquisition module is arranged in the large-screen multimedia terminal switch and used for acquiring user fingerprint information when a user starts the large-screen multimedia terminal switch;
a large-screen multimedia terminal, the large-screen multimedia terminal comprising,
the Bluetooth module is used for receiving the fingerprint information after receiving the starting signal;
the processor is used for verifying the fingerprint information according to the corresponding relation between the fingerprint information and the user ID; and if the fingerprint information passes the verification, logging in the user ID corresponding to the fingerprint information.
Through the multimedia system based on fingerprint identification that this embodiment provided, fingerprint information collection has been realized when the remote controller carries out large-size screen multimedia terminal and starts, then send fingerprint information for large-size screen multimedia terminal through the module and carry out fingerprint information verification, carry out user ID login, need not enter the fingerprint alone, it goes on with fingerprint information collection synchronization to have realized controlling large-size screen multimedia terminal to start, then fingerprint information verification carries out at once, large-size screen multimedia terminal starts verification step and time has been reduced, need not to carry out fingerprint information and type separately after large-size screen multimedia terminal completely starts and verify, or carry out user ID login, make the user can use large-size screen multimedia terminal faster, user experience is improved.
Further, the embodiment further includes a server, where the processor of the embodiment is further configured to upload the user ID to the server if the fingerprint information passes verification, and the server is configured to perform network account ID verification according to a correspondence between the user ID and the network account ID; and if the network account ID passes the verification, the server sends the multimedia information of the network account ID corresponding to the user ID to the large-screen multimedia terminal.
In addition, in the embodiment, when the network account ID is verified, the large-screen multimedia terminal may simultaneously upload the large-screen multimedia terminal ID, where the large-screen multimedia terminal ID is an ID of a hardware device of the large-screen multimedia terminal, and the server simultaneously performs the network account ID verification through a correspondence between the large-screen multimedia terminal ID and the network account ID. In order to ensure the effectiveness and the safety, the ID of the large-screen multimedia terminal and the ID of the network account are in a unique corresponding relation.
When the corresponding relation between the user ID and the network account ID is verified, the corresponding relation between the large-screen multimedia terminal ID and the network account ID is verified, and the server can send the multimedia content of the network account ID corresponding to the user ID and the large-screen multimedia terminal ID simultaneously to the large-screen multimedia terminal only if the two verifications are passed. Through the double verification of the user ID and the large-screen multimedia terminal ID, the safety of the network account ID can be greatly improved, and the privacy disclosure of the user is avoided.
In order to reduce energy consumption, in the embodiment, after the large-screen multimedia terminal is started, the fingerprint acquisition module is in a dormant state or stops working. The arrangement is adopted, mainly because the fingerprint acquisition module of the remote controller is arranged in the large-screen multimedia terminal switch, when the user uses the large-screen multimedia terminal switch again after the large-screen multimedia terminal is started, the user does not need to carry out fingerprint acquisition for sending a shutdown signal, and during the normal working period of the large-screen multimedia terminal, the user can not use the large-screen multimedia terminal switch, so that the fingerprint acquisition module is dormant or suspended to work after the large-screen multimedia terminal is started, and the energy consumption of the remote controller is reduced.
The above description is only for the specific embodiments of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art can easily conceive of the changes or substitutions within the technical scope of the present invention, and all the changes or substitutions should be covered within the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (10)
1. A login method of a large-screen multimedia terminal based on fingerprint identification is characterized by comprising the following steps:
receiving fingerprint information after receiving a starting signal through a Bluetooth module;
starting the large-screen multimedia terminal to enter a user login verification interface according to the starting signal;
verifying the fingerprint information according to the corresponding relation between the fingerprint information and the user ID;
and if the fingerprint information passes the verification, logging in a user ID corresponding to the fingerprint information, and entering a corresponding user interface.
2. The login method of the large-screen multimedia terminal based on fingerprint identification as claimed in claim 1, wherein the receiving fingerprint information after receiving the start signal through the bluetooth module comprises:
receiving a starting signal by using a broadcasting mode of a Bluetooth module;
initializing the bluetooth module to a communication mode after receiving a start signal;
and receiving the fingerprint information by using the Bluetooth module in the communication mode.
3. The login method of the large-screen multimedia terminal based on fingerprint identification as claimed in claim 1, wherein if the fingerprint information is verified, the user ID corresponding to the fingerprint information is logged in, further comprising:
and if the fingerprint information passes the verification, uploading the user ID to the server, carrying out network account ID verification by the server according to the corresponding relation between the user ID and the network account ID, and if the network account ID passes the verification, receiving the multimedia information of the network account ID corresponding to the user ID, which is sent by the server.
4. The login method of the large-screen multimedia terminal based on fingerprint identification according to claim 1, wherein before verifying the fingerprint information according to the corresponding relationship between the fingerprint information and the user ID, the method comprises:
when the large-screen multimedia terminal is used for the first time, the corresponding relation between the fingerprint information and the user ID needs to be set, and if the corresponding relation between the fingerprint information and the user ID is set, fingerprint information verification is carried out.
5. The login method of the large-screen multimedia terminal based on fingerprint identification as claimed in claim 4, wherein when the large-screen multimedia terminal is used for the first time, the corresponding relationship between the fingerprint information and the user ID is required to be set, comprising:
and if the corresponding relation between the fingerprint information and the user ID is not set, entering a visitor mode.
6. The login method of the large-screen multimedia terminal based on fingerprint identification as claimed in claim 4, wherein when the large-screen multimedia terminal is used for the first time, the corresponding relationship between the fingerprint information and the user ID is required to be set, comprising:
if the corresponding relation between the fingerprint information and the user ID is set, user attribute information of the user ID is required to be input before fingerprint information verification is carried out.
7. The login method of the large-screen multimedia terminal based on fingerprint identification as claimed in claim 4, wherein when the large-screen multimedia terminal is used for the first time, the corresponding relationship between the fingerprint information and the user ID is required to be set, comprising:
at least one user ID is set, and the corresponding relation between each user ID and at least one fingerprint information is established.
8. The login method of the large-screen multimedia terminal based on fingerprint identification as claimed in claim 7, wherein when the large-screen multimedia terminal is used for the first time, the corresponding relationship between the fingerprint information and the user ID is required to be set, comprising:
the first user ID establishing the corresponding relation with the fingerprint information is defaulted to be the highest authority user ID, and the highest authority user ID can modify the authority of other user IDs in the large-screen multimedia terminal.
9. The login method of the large-screen multimedia terminal based on fingerprint identification as claimed in claim 1, wherein the verifying the fingerprint information according to the corresponding relationship between the fingerprint information and the user ID comprises:
and storing the corresponding relation between the fingerprint information and the user ID in a nonvolatile storage.
10. A large-screen multimedia terminal based on fingerprint identification is characterized by comprising:
the Bluetooth module is used for receiving the fingerprint information after receiving the starting signal;
the processor is used for verifying the fingerprint information according to the corresponding relation between the fingerprint information and the user ID; and if the fingerprint information passes the verification, logging in a user ID corresponding to the fingerprint information.
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112751848A (en) * | 2020-12-28 | 2021-05-04 | 合肥怡创信息技术有限公司 | Intelligent multimedia system of report hall |
| CN112783461A (en) * | 2021-02-01 | 2021-05-11 | 游密科技(深圳)有限公司 | Screen projection method and device, electronic equipment and storage medium |
| CN115033297A (en) * | 2022-05-16 | 2022-09-09 | 阿里巴巴（中国）有限公司 | Method and device for realizing startup and logging in cloud desktop based on one-time fingerprint touch |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1796712A (en) * | 2004-12-22 | 2006-07-05 | 上海中油企业集团有限公司 | Remote controlled keys of vehicle door controllable by by fingerprint |
| CN105959762A (en) * | 2016-04-28 | 2016-09-21 | 乐视控股（北京）有限公司 | Interface display method and device of intelligent terminal |
| CN105959747A (en) * | 2016-04-18 | 2016-09-21 | 西安邮电大学 | Angle adjustable TV based on fingerprint recognition |
| WO2017080216A1 (en) * | 2015-11-13 | 2017-05-18 | 乐视控股（北京）有限公司 | Method for recommending video through bluetooth technology, remote controller, and smart tv |
| CN108765907A (en) * | 2018-04-09 | 2018-11-06 | 施生景 | Remote controler for controlling mobile phone and tablet computer and increase individual features |
-
2020
- 2020-08-14 CN CN202010820136.2A patent/CN112087434A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1796712A (en) * | 2004-12-22 | 2006-07-05 | 上海中油企业集团有限公司 | Remote controlled keys of vehicle door controllable by by fingerprint |
| WO2017080216A1 (en) * | 2015-11-13 | 2017-05-18 | 乐视控股（北京）有限公司 | Method for recommending video through bluetooth technology, remote controller, and smart tv |
| CN105959747A (en) * | 2016-04-18 | 2016-09-21 | 西安邮电大学 | Angle adjustable TV based on fingerprint recognition |
| CN105959762A (en) * | 2016-04-28 | 2016-09-21 | 乐视控股（北京）有限公司 | Interface display method and device of intelligent terminal |
| CN108765907A (en) * | 2018-04-09 | 2018-11-06 | 施生景 | Remote controler for controlling mobile phone and tablet computer and increase individual features |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112751848A (en) * | 2020-12-28 | 2021-05-04 | 合肥怡创信息技术有限公司 | Intelligent multimedia system of report hall |
| CN112783461A (en) * | 2021-02-01 | 2021-05-11 | 游密科技(深圳)有限公司 | Screen projection method and device, electronic equipment and storage medium |
| CN115033297A (en) * | 2022-05-16 | 2022-09-09 | 阿里巴巴（中国）有限公司 | Method and device for realizing startup and logging in cloud desktop based on one-time fingerprint touch |
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