CN109428850B - Data communication method, device and system - Google Patents
Data communication method, device and system Download PDFInfo
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- CN109428850B CN109428850B CN201710526012.1A CN201710526012A CN109428850B CN 109428850 B CN109428850 B CN 109428850B CN 201710526012 A CN201710526012 A CN 201710526012A CN 109428850 B CN109428850 B CN 109428850B
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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
- H04L63/0815—Network architectures or network communication protocols for network security for authentication of entities providing single-sign-on or federations
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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
- H04L63/10—Network architectures or network communication protocols for network security for controlling access to devices or network resources
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/14—Session management
- H04L67/141—Setup of application sessions
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W8/00—Network data management
- H04W8/005—Discovery of network devices, e.g. terminals
Abstract
The embodiment of the invention provides a data communication method, a device and a system. Wherein the method comprises the following steps: the first mobile equipment receives pairing request information sent by the third mobile equipment; the first mobile equipment is paired with the third mobile equipment according to the pairing request information; the first mobile equipment receives second account information sent by the third mobile equipment; the first mobile device detects whether the second account information is the same as the first account information, and cancels the pairing with the third mobile device or resets data when the second account information is different from the first account information; and establishing a data connection with the third mobile device under the condition that the second account information is the same as the first account information. Therefore, the safety of the first mobile device can be improved, and the requirement of card information on safety confidentiality is met.
Description
Technical Field
The present invention relates to the field of communications technologies, and in particular, to a method, an apparatus, and a system for data communication.
Background
In recent years, with the increasing frequency of people's business activities and consumption behaviors, the number of various cards carried by people when going out is also increasing. These cards may be, for example, bank cards, merchant issued membership cards, shopping cards, business cards, access cards, and the like.
In order to conveniently carry and manage the cards, the information of the cards can be input into the mobile equipment in advance to form the electronic card. In this way, a user can only carry the mobile device integrated with multiple card functions when going out (for convenience of description, the mobile device integrated with multiple card functions is simply referred to as a first mobile device), and does not need to carry multiple physical cards with him.
It should be noted that the above background description is only for the sake of clarity and complete description of the technical solutions of the present invention and for the understanding of those skilled in the art. Such solutions are not considered to be known to the person skilled in the art merely because they have been set forth in the background section of the invention.
Disclosure of Invention
The inventors have found that security requirements for such mobile devices are very high, since the card information stored in the first mobile device relates to the personal privacy of the user. However, in the current technical solution, the functions of the electronic card are often directly integrated into mobile devices such as smart phones, and the requirement of security cannot be met.
In addition, even if the first mobile device specially used for card management appears at present, the mobile device such as a smart phone and the like can establish data connection with the first mobile device through short-distance wireless communication technologies such as bluetooth, wifi (wireless fidelity) and the like, and manage the first mobile device. However, since existing device management is all device management that allows multiple users to log in, different users log in to the device with different usernames and passwords, and after logging in, all or part of the information in the first mobile device can be viewed. In case the important data is stored in the first mobile device, there is a risk that the important data is accessed by other users.
The embodiment of the invention provides a method, a device and a system for data communication, and aims to improve the security of first mobile equipment.
According to an aspect of the embodiments of the present invention, there is provided a method for data communication, the method being applied to a first mobile device integrating multiple card functions, wherein the first mobile device and a second mobile device establish a data connection with first account information through a network server, and a third mobile device performs login using second account information, the method including:
the first mobile equipment receives pairing request information sent by the third mobile equipment;
the first mobile equipment is paired with the third mobile equipment according to the pairing request information;
the first mobile equipment receives second account information sent by the third mobile equipment; and
the first mobile device detects whether the second account information is the same as the first account information, and cancels the pairing with the third mobile device or resets data when the second account information is different from the first account information; and establishing a data connection with the third mobile device under the condition that the second account information is the same as the first account information.
According to a second aspect of embodiments of the present invention, there is provided a method as described in the first aspect, the method further comprising:
and the first mobile equipment disconnects the data connection with the second mobile equipment before receiving the pairing request information sent by the third mobile equipment.
According to a third aspect of embodiments of the present invention, there is provided a method as described in the first aspect, the method further comprising:
the first mobile equipment receives a pairing release instruction sent by the network server before receiving the pairing request information sent by the third mobile equipment;
the first mobile equipment releases the pairing with the second mobile equipment according to the pairing release instruction; and
and after the first mobile equipment is unpaired, entering a locking state or resetting data.
According to a fourth aspect of the embodiments of the present invention, there is provided an apparatus for data communication, the apparatus being configured in a first mobile device integrating multiple card functions, wherein the first mobile device and a second mobile device establish a data connection with first account information through a network server, and a third mobile device performs login using second account information, the apparatus including:
an information receiving unit that receives pairing request information and the second account information transmitted by the third mobile device;
a pairing establishing unit configured to pair the third mobile device with the third mobile device based on the pairing request information;
an information detection unit that detects whether the second account information is the same as the first account information; and
an information processing unit that cancels pairing with the third mobile device or performs data resetting when the second account information is different from the first account information; and establishing a data connection with the third mobile equipment under the condition that the second account information is the same as the first account information.
According to a fifth aspect of embodiments of the present invention, there is provided an apparatus as described in the fourth aspect, wherein,
the information processing part is also used for disconnecting data connection with the second mobile equipment before receiving the pairing request information sent by the third mobile equipment.
According to a sixth aspect of the embodiments of the present invention, there is provided an apparatus as described in the fourth aspect, wherein the information receiving part is further configured to receive a pairing release instruction sent by the network server before receiving pairing request information sent by the third mobile device;
the information processing part is also used for releasing the pairing with the second mobile equipment according to the pairing release instruction, and after the pairing is released, the first mobile equipment enters a locking state or performs data resetting.
According to a seventh aspect of the embodiments of the present invention, there is provided a mobile device for data communication, which includes the apparatus for data communication according to any one of the fourth to sixth aspects of the embodiments of the present invention.
According to an eighth aspect of the embodiments of the present invention, there is provided a method for data communication, the method is applied to a network server, wherein a second mobile device establishes a data connection with a first mobile device integrating multiple card functions through first account information by the network server, and a third mobile device performs login using second account information, the method includes:
the network server detects whether the second account information is the same as the first account information;
and under the condition that the second account information is the same as the first account information, the network server sends an offline notification to the second mobile equipment, and sends a pairing release instruction to the first mobile equipment, so that the first mobile equipment is released from pairing with the second mobile equipment, and enters a locking state or performs data resetting after the pairing is released.
According to a ninth aspect of the embodiments of the present invention, there is provided an apparatus for data communication, the apparatus being configured in a network server, wherein a second mobile device establishes a data connection with a first mobile device integrated with a plurality of card functions through first account information by the network server, and a third mobile device performs login using second account information, the apparatus including:
an account detection unit that detects whether the second account information is the same as the first account information;
and an information transmitting unit configured to transmit an offline notification to the second mobile device and transmit a pairing release instruction to the first mobile device when the second account information is identical to the first account information, so that the first mobile device releases pairing with the second mobile device, and enter a locked state or perform data resetting after the pairing is released.
According to a tenth aspect of the embodiments of the present invention, there is provided a network server including the data communication apparatus according to the ninth aspect of the embodiments of the present invention.
According to an eleventh aspect of embodiments of the present invention, there is provided a system for data communication, wherein the system includes:
a first mobile device equipped with the apparatus for data communication according to any one of the fourth to sixth aspects of the embodiments of the present invention;
a network server configured with the apparatus for data communication according to the ninth aspect of the embodiment of the present invention;
the second mobile equipment establishes data connection with the first mobile equipment through the network server according to the first account information;
a third mobile device that logs in using the second account information.
According to a twelfth aspect of embodiments of the present invention, there is provided a computer-readable storage medium having stored thereon a computer program which, when executed by a processor, implements the method of data communication according to any one of the first to third, eighth aspects.
The invention has the beneficial effects that: under the condition that the first account information of the second mobile device is different from the second account information of the third mobile device, the first mobile device cancels the pairing with the third mobile device or performs data resetting, so that the third mobile device can be prevented from accessing the user data which is stored in the first mobile device and is related to the first account information, the safety of the first mobile device is improved, and the requirement of card information on safety confidentiality is met.
Specific embodiments of the present invention are disclosed in detail with reference to the following description and drawings, indicating the manner in which the principles of the invention may be employed. It should be understood that the embodiments of the invention are not so limited in scope. The embodiments of the invention include many variations, modifications and equivalents within the spirit and scope of the appended claims.
Features that are described and/or illustrated with respect to one embodiment may be used in the same way or in a similar way in one or more other embodiments, in combination with or instead of the features of the other embodiments.
It should be emphasized that the term "comprises/comprising" when used herein, is taken to specify the presence of stated features, integers, steps or components but does not preclude the presence or addition of one or more other features, integers, steps or components.
Drawings
The accompanying drawings, which are included to provide a further understanding of the embodiments of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention. It is obvious that the drawings in the following description are only some embodiments of the invention, and that for a person skilled in the art, other drawings can be derived from them without inventive effort. In the drawings:
fig. 1 is a flowchart of a data communication method according to embodiment 1 of the present invention;
fig. 2 is another flow chart illustrating a method of data communication according to embodiment 1 of the present invention;
fig. 3 is another flow chart illustrating a method of data communication according to embodiment 1 of the present invention;
fig. 4 is another flow chart illustrating a method of data communication according to embodiment 1 of the present invention;
fig. 5 is a schematic diagram of a data communication apparatus according to embodiment 2 of the present invention;
fig. 6 is a schematic diagram of a first mobile device according to embodiment 3 of the present invention;
fig. 7 is a flowchart of a data communication method according to embodiment 4 of the present invention;
fig. 8 is a schematic diagram of a data communication apparatus according to embodiment 5 of the present invention.
Detailed Description
The foregoing and other features of the invention will become apparent from the following description taken in conjunction with the accompanying drawings. In the description and drawings, particular embodiments of the invention have been disclosed in detail as being indicative of some of the embodiments in which the principles of the invention may be employed, it being understood that the invention is not limited to the embodiments described, but, on the contrary, is intended to cover all modifications, variations, and equivalents falling within the scope of the appended claims.
In the embodiments of the present invention, the terms "first", "second", and the like are used for distinguishing different elements by name, but do not denote a spatial arrangement, a temporal order, or the like of the elements, and the elements should not be limited by the terms. The term "and/or" includes any and all combinations of one or more of the associated listed terms. The terms "comprising," "including," "having," and the like, refer to the presence of stated features, elements, components, and do not preclude the presence or addition of one or more other features, elements, components, and elements.
In embodiments of the invention, the singular forms "a", "an", and the like include the plural forms and are to be construed broadly as "a" or "an" and not limited to the meaning of "a" or "an"; furthermore, the term "comprising" should be understood to include both the singular and the plural, unless the context clearly dictates otherwise. Further, the term "according to" should be understood as "at least partially according to … …," and the term "based on" should be understood as "based at least partially on … …," unless the context clearly dictates otherwise.
In the embodiment of the present invention, the Term "communication network" or "wireless communication network" may refer to a network conforming to any communication standard, such as Long Term Evolution (LTE), enhanced Long Term Evolution (LTE-a), Wideband Code Division Multiple Access (WCDMA), High-Speed Packet Access (HSPA), and the like.
Moreover, the communication between the devices in the communication system may be performed according to any phase of communication protocol, which may include, but is not limited to, the following communication protocols: 1G (generation), 2G, 2.5G, 2.75G, 3G, 4G, 4.5G, and future 5G, New Radio (NR), etc., and/or other communication protocols now known or to be developed in the future.
In the embodiments of the present invention, the term "mobile device" or "terminal device" refers to, for example, a device that accesses a communication network through a network device and receives a network service. And may also be referred to as a Mobile Station (MS), a Terminal, a Subscriber Station (SS), an Access Terminal (AT), a Station, etc.
Example 1
The embodiment 1 of the invention provides a data communication method which is applied to first mobile equipment integrated with various card functions. The first mobile device and the second mobile device establish data connection through the network server according to the first account information, and the third mobile device logs in through the second account information.
Fig. 1 is a schematic diagram of the data communication method of the present embodiment, and is illustrated from the perspective of a first mobile device. As shown in fig. 1, the method includes:
step 101: the first mobile equipment receives pairing request information sent by the third mobile equipment;
step 102: the first mobile equipment is paired with the third mobile equipment according to the pairing request information;
step 103: the first mobile equipment receives second account information sent by the third mobile equipment; and
step 104: the first mobile device detects whether the second account information is the same as the first account information, and if the second account information is different from the first account information, step 105 is executed; if the second account information is the same as the first account information, executing step 106;
step 105: canceling the pairing with the third mobile device or performing data reset;
step 106: a data connection is established with a third mobile device.
According to the embodiment, under the condition that the first account information of the second mobile device is different from the second account information of the third mobile device, the first mobile device cancels the pairing with the third mobile device or performs data resetting, so that the third mobile device can be prevented from accessing the user data which is stored in the first mobile device and is related to the first account information, the safety of the first mobile device is improved, and the requirement of card information on safety confidentiality is met.
In one embodiment, the first mobile device may integrate a variety of card functions, such as a bank card, a merchant issued membership card, a shopping card, a business card, an access card, an identity card, and the like. The first mobile device may be a mobile terminal dedicated to the integrated card function, which may be named orange, for example, but the present invention is not limited thereto.
In one embodiment, the second mobile device and the third mobile device may include, but are not limited to, the following devices: smart phones, Cellular phones, Personal Digital Assistants (PDAs), wireless modems, wireless communication devices, handheld devices, machine type communication devices, laptop computers, cordless phones, smart watches, Digital cameras, and the like. The second mobile device and the third mobile device may run a mobile operating system, such as an Android (Android) system or an IOS system, but the invention is not limited thereto.
In one embodiment, the second mobile device and the third mobile device may be connected to the first mobile device through an application program (which may be abbreviated as APP) to manage the first mobile device. For example, the second mobile device may log in the installed APP through the first account information and notify the network server that the first account is logged in; the third mobile device can log in the APP installed by the third mobile device through the second account information and inform the network server that the second account is logged in.
In addition, the user may scan the two-dimensional code displayed by the first mobile device through the APP with the account information logged in to pair with the first mobile device, but the embodiment is not limited thereto. The second mobile device and the third mobile device may perform data communication with the first mobile device through mobile communication technologies such as bluetooth and WIFI, but the embodiment is not limited thereto, and may also be other types of mobile communication technologies.
In this embodiment, the method may further include:
and the first mobile equipment disconnects the data connection with the second mobile equipment before receiving the pairing request information sent by the third mobile equipment.
According to the embodiment, the first mobile device and the second mobile device establish data connection through the network server according to the first account information, and after the first mobile device and the second mobile device are disconnected from data connection, the third mobile device uses the second account information to log in and tries to pair with the first mobile device. For example, the first mobile device may be configured to allow only one other mobile device to establish a data connection with the first mobile device at the same time, thereby avoiding multiple other mobile devices from simultaneously establishing a data connection with the first mobile device, thereby further improving the security of the first mobile device.
Fig. 2 is a schematic diagram of the data communication method of the embodiment, and is explained from the perspective of the first mobile device. As shown in fig. 2, the method includes:
step 201: the method comprises the steps that a first mobile device receives a pairing release instruction sent by a network server before receiving pairing request information sent by a third mobile device;
step 202: the first mobile equipment releases the pairing with the second mobile equipment according to the pairing release instruction;
step 203: and after the pairing is released, the first mobile equipment enters a locking state or performs data resetting.
According to the embodiment, the first mobile device may further receive an instruction sent by the network server to release the pairing between the first mobile device and the second mobile device before the pairing with the third mobile device is performed, and enter the locked state or perform data resetting after the pairing with the second mobile device is released.
Under the condition that the first mobile device is in a locked state, only when the third mobile device is paired with the first mobile device through second account information which is the same as the first account information, the first mobile device can be unlocked, and then user information in the first mobile device can be accessed, so that the safety of the first mobile device is guaranteed. In the case of data resetting by the first mobile device, since data related to user information is cleared, when the third mobile device is paired with the first mobile device, the security of the first mobile device can be ensured.
The following describes a flow of the data communication method according to this embodiment with reference to a specific embodiment.
Fig. 3 is a flowchart illustrating a method of data communication in a case where a first account (for example, account a) is different from a second account (for example, account B) according to the present embodiment, and is exemplarily illustrated from the perspective of a first mobile device (referred to as orange in the figure), a second mobile device (referred to as mobile phone a in the figure), a third mobile device (referred to as mobile phone B in the figure), and a network server (referred to as cloud in the figure). As shown in fig. 3:
at the mobile phone A end, the mobile phone A establishes data connection with the orange through the cloud by using an account A, and the mobile phone A binds the orange and is in a connected state; under the condition that the Bluetooth between the mobile phone A and the orange is disconnected, the mobile phone A and the orange are in an unconnected state.
At the terminal B of the mobile phone, the mobile phone B logs in an application program through an account B; when the orange displays the two-dimensional code and sets the Bluetooth of the orange to be in a discoverable and connectable state, the mobile phone B can send pairing request information to the orange by scanning the two-dimensional code displayed by the orange. After the mobile phone B is paired with the orange, the pairing information is stored; and sending login authentication information including the account B to the orange; and the mobile phone B receives an instruction of deleting the pairing information, which is sent by the orange, wherein the instruction is sent to the mobile phone B when the account A is different from the account B and the user selects an option of 'unpairing'. According to the instruction, the mobile phone B deletes the pairing information and sends a message that the pairing information is successfully deleted to the orange.
At the orange end, the orange is firstly paired with the mobile phone A, and data connection is established; under the condition that the Bluetooth between the orange and the mobile phone A is disconnected, the orange stores an account information account A of the mobile phone A and is in an unconnected state with the mobile phone A; according to an instruction input by a user, the orange displays the two-dimensional code, and the Bluetooth of the orange is set to be in a discoverable and connectable state, so that the fact that no other mobile phone is in data connection with the orange currently is shown; the orange receives a pairing request initiated by the mobile phone B, establishes pairing with the mobile phone B according to the pairing request and updates pairing information; the orange receives login authentication information (including account information account B for login of the mobile phone B) sent by the mobile phone B;
the orange detects whether the stored account A is the same as the received account B, and under the condition that the account A is different from the account B, the orange displays a prompt, wherein the prompt comprises two options: option 1 "unpair", option 2 "reset device". When the user selects option 1, namely 'cancel pairing', the orange deletes the pairing information, and sends an instruction for deleting the pairing information to the mobile phone B, wherein the orange and the mobile phone B are in an unconnected and unbound state; when the user inputs the option 2 'reset equipment', the orange restores the factory settings, deletes data related to user information, and after the factory settings are restored successfully, binds with the mobile phone B by the identity of the new orange and establishes data connection.
Fig. 4 is a flowchart illustrating a method of data communication in a case where a first account (for example, account a) is the same as a second account (for example, account B) according to the present embodiment, and the method is exemplarily illustrated from the perspective of a first mobile device (referred to as orange in the figure), a second mobile device (referred to as mobile phone a in the figure), a third mobile device (referred to as mobile phone B in the figure), and a network server (referred to as cloud in the figure). As shown in fig. 4:
at the mobile phone A end, the mobile phone A establishes data connection with the orange through the cloud by using an account A, and the mobile phone A binds the orange and is in a connected state; under the condition that the Bluetooth between the mobile phone A and the orange is disconnected, the mobile phone A and the orange are in an unconnected state; the mobile phone A receives an offline notification sent by the cloud, the offline notification is a notification sent by the cloud to the mobile phone A after the mobile phone B logs in an application program through the account A which is the same as the mobile phone A and notifies that the cloud account A logs in, the mobile phone A logs out according to the notification, and in the state, the mobile phone A and the orange are still bound but data connection is not established, namely, in the state, the mobile phone A does not log in the application program through the account A, but the mobile phone A stores pairing information with the orange.
At the cloud end, under the condition that the Bluetooth between the mobile phone A and the orange is disconnected, if the cloud detects that the mobile phone B logs in with the same account number (account A), the cloud establishes data connection between the mobile phone A and the mobile phone B, and the mobile phone A is pushed off line, for example, the cloud sends an off-line notification to the mobile phone A, so that the mobile phone A exits from the account A. And the cloud sends an unbinding instruction to the orange, so that the orange executes unbinding with the mobile phone A according to the instruction, and enters a locking state or restores a factory value according to input of a user after unbinding, and content is reset.
And at the mobile phone B end, the mobile phone B logs in the application program through the account A and informs the cloud account A that the cloud account A logs in, and after the orange resets data according to the input of the user or enters a locking state, the mobile phone B and the orange are bound through the account A and establish data connection.
At an orange end, the orange establishes data connection with the mobile phone A through the cloud by using the account A, and the orange is bound with the mobile phone A and is in a connected state; under the condition that the Bluetooth between the mobile phone A and the orange is disconnected, the mobile phone A and the orange are in an unconnected state; receiving a unbinding instruction sent by the cloud, wherein the unbinding instruction is sent to the orange by the cloud after a mobile phone B logs in through an account A which is the same as that of the mobile phone A and notifies the cloud; the orange releases the binding with the mobile phone A according to the instruction, for example, the pairing information with the mobile phone A is deleted, and a reminder is displayed, wherein the reminder comprises two options: option 1 "lock device", option 2 "reset device".
When a user selects option 1, namely 'locking equipment', the orange enters a locking state, in the locking state, the orange displays a two-dimensional code bound by the equipment, the user cannot access data information in the orange, and the orange can be unlocked only by scanning through a mobile phone logged in an account A; when the user inputs the option 2 'reset equipment', the orange restores the factory settings, deletes data related to user information, and after the factory settings are restored successfully, binds with the mobile phone B by the identity of the new orange and establishes data connection.
It should be noted that fig. 1-4 above only illustrate the data communication method of the embodiment of the present invention, but the present invention is not limited thereto. For example, the execution sequence of the steps may be adjusted as appropriate, and other steps may be added or some of the steps may be reduced. Those skilled in the art can make appropriate modifications in light of the above disclosure, and are not limited to the description of FIGS. 1-4 above.
According to the embodiment, under the condition that the first account information of the second mobile device is different from the second account information of the third mobile device, the first mobile device cancels the pairing with the third mobile device or performs data resetting, so that the third mobile device can be prevented from accessing the user data which is stored in the first mobile device and is related to the first account information, the security of the first mobile device is improved, and the requirement of card information on security is met.
Example 2
Embodiment 2 of the present invention provides a data communication apparatus 500, which is configured in a first mobile device integrated with multiple card functions, wherein the first mobile device and a second mobile device establish a data connection with first account information through a network server, and a third mobile device logs in using second account information. The same contents of embodiment 2 as embodiment 1 will not be described again.
Fig. 5 is a schematic diagram of a data communication apparatus 500 according to the present embodiment, and as shown in fig. 5, the apparatus includes:
an information receiving unit 501 that receives pairing request information and second account information transmitted from a third mobile device;
a pairing establishing unit 502 that pairs with a third mobile device based on the pairing request information;
an information detection unit 503 that detects whether the second account information is the same as the first account information; and
an information processing unit 504 configured to cancel pairing with the third mobile device or perform data resetting when the second account information is different from the first account information; in the case that the second account information is the same as the first account information, it establishes a data connection with the third mobile device.
In this embodiment, the information processing unit 504 is further configured to disconnect data connection from the second mobile device before receiving the pairing request information sent by the third mobile device.
In this embodiment, the information receiving unit 501 is further configured to receive a pairing release instruction sent by the network server before receiving pairing request information sent by the third mobile device; the information processing unit 504 releases the pairing with the second mobile device in accordance with the pairing release instruction, and after the pairing is released, the first mobile device is brought into a locked state or data reset is performed.
For a detailed description of each unit in the above apparatus, reference may be made to the description of each step in the data communication method in embodiment 1, and details are not repeated here.
According to the embodiment, under the condition that the first account information of the second mobile device is different from the second account information of the third mobile device, the first mobile device cancels the pairing with the third mobile device or performs data resetting, so that the third mobile device can be prevented from accessing the user data which is stored in the first mobile device and is related to the first account information, the security of the first mobile device is improved, and the requirement of card information on security is met.
Example 3
Embodiment 3 of the present invention provides a mobile device, which may be, for example, the first mobile device in embodiment 1, and details of the same content in this embodiment 3 as in embodiments 1 and 2 are not repeated.
Fig. 6 is a schematic diagram of a configuration of an electronic device according to embodiment 3 of the present invention. As shown in fig. 6, the first mobile device 600 may include: a processor 601 and a memory 602; a memory 602 is coupled to the processor 601. Wherein the memory 602 can store various data; a program 6021 for data communication is also stored, and the program 6021 is executed under the control of the processor 601.
In one embodiment, the functions in the apparatus 500 for data communication described in example 2 may be integrated into the processor 601.
For example, the processor 601 may be configured to control as follows: the first mobile device 600 receives pairing request information sent by a third mobile device; the first mobile device 600 pairs with the third mobile device according to the pairing request information; the first mobile device 600 receives second account information sent by a third mobile device; the first mobile device 600 detects whether the second account information is the same as the first account information, and cancels the pairing with the third mobile device or resets data when the second account information is different from the first account information; and establishing a data connection with a third mobile device under the condition that the second account information is the same as the first account information.
For example, the processor 601 may also be configured to control as follows: and the first mobile equipment disconnects the data connection with the second mobile equipment before receiving the pairing request information sent by the third mobile equipment.
For example, the processor 601 may also be configured to control as follows: the first mobile device 600 receives a pairing release instruction sent by the network server before receiving the pairing request information sent by the third mobile device; the first mobile device 600 releases the pairing with the second mobile device according to the pairing release instruction; the first mobile device 600 enters a locked state or performs data reset after the pairing is released.
Further, as shown in fig. 6, the first mobile device 600 may further include: an input/output unit 603 and a display unit 604; the functions of the above components are similar to those of the prior art, and are not described in detail here. It is noted that the first mobile device 600 does not necessarily have to include all of the components shown in fig. 6; the first mobile device 600 may also comprise components not shown in fig. 6, reference being made to the prior art.
An embodiment of the present invention further provides a computer-readable program, where when the program is executed in the first mobile device, the program causes a computer to execute the data communication method described in embodiment 1 in the first mobile device.
The embodiment of the present invention further provides a storage medium storing a computer-readable program, where the computer-readable program enables a computer to execute the method for data communication in the first mobile device according to embodiment 1.
Example 4
Embodiment 4 of the present invention provides a data communication method, which is applied to a network server, wherein a second mobile device establishes a data connection with a first mobile device integrated with multiple card functions through first account information by using the network server, and a third mobile device logs in through second account information. The same contents as those of embodiments 1 to 3 will not be described again.
Fig. 7 is a flow chart of the data communication method according to the present embodiment, and is described from the perspective of a network server. As shown in fig. 7, the method includes:
step 701: the network server detects whether the second account information is the same as the first account information;
step 701: and under the condition that the second account information is the same as the first account information, the network server sends an offline notification to the second mobile equipment and sends a pairing release instruction to the first mobile equipment, so that the first mobile equipment releases the pairing with the second mobile equipment, and enters a locking state or performs data resetting after the pairing is released.
In this embodiment, when the third mobile device logs in with the same account information as the second mobile device, the network server sends an offline notification to the second mobile device, and sends a pairing release instruction to the first mobile device, so that the user can directly log in the account information on the third mobile device and perform binding pairing with the first mobile device, without first performing a binding release operation with the first mobile device by using the second mobile device, and then perform binding pairing with the account information logged in on the third mobile device, which is simple in operation process. The first mobile device enters a locking state or performs data resetting after being paired and released, so that the safety of the first mobile device can be guaranteed.
In one implementation, the first mobile device may be the first mobile device 600 described in embodiment 3, and the second mobile device, the third mobile device, and the network server may be the second mobile device, the third mobile device, and the network server described in embodiment 1.
It should be noted that fig. 7 above is only a schematic illustration of the embodiment of the present invention, but the present invention is not limited thereto. For example, the execution sequence of the steps may be adjusted as appropriate, and other steps may be added or some of the steps may be reduced. Those skilled in the art can appropriately modify the above description without being limited to the description of fig. 7.
According to the embodiment, the offline notification is sent to the second mobile device through the network server, and the pairing release instruction is sent to the first mobile device, so that the user does not need to firstly perform the operation of unbinding the second mobile device and the first mobile device, and then log in the account information on the third mobile device to perform the binding pairing, and the operation process is simple. The first mobile device enters a locking state or performs data resetting after being paired and released, so that the safety of the first mobile device can be guaranteed.
Example 5
Embodiment 5 of the present invention provides a data communication apparatus 800, which is configured in a network server, wherein a second mobile device establishes a data connection with a first mobile device integrated with multiple card functions through first account information by using the network server, and a third mobile device logs in through second account information. The same contents as those of embodiments 1 to 4 will not be described again.
Fig. 8 is a schematic diagram of the data communication apparatus of the present embodiment. As shown in fig. 8, the apparatus 800 includes:
an account detection unit 801 that detects whether or not the second account information is the same as the first account information;
the information transmitting unit 802 transmits an offline notification to the second mobile device and a pairing release instruction to the first mobile device when the second account information is the same as the first account information, and causes the first mobile device to release the pairing with the second mobile device, and enters a locked state or performs data resetting after the pairing is released.
For a detailed description of each unit in the above apparatus, reference may be made to the description of each step in the data communication method in embodiment 4, and details are not repeated here.
According to the embodiment, the offline notification is sent to the second mobile device through the network server, and the pairing release instruction is sent to the first mobile device through the network server, so that the user does not need to firstly perform the operation of unbinding the second mobile device and the first mobile device, and then log in the account information on the third mobile device to perform the binding pairing, and the operation process is simple. The first mobile device enters a locking state or performs data resetting after being paired and released, so that the safety of the first mobile device can be guaranteed.
Example 6
Embodiment 6 of the present invention provides a network server. The mobile device may be, for example, a network server as referred to in embodiment 5. The same contents as those of embodiments 1 to 5 will not be described again.
In this embodiment, the configuration of the network server may refer to fig. 6, and as shown in fig. 6, the network server may include: a processor 601 and a memory 602; a memory 602 is coupled to the processor 601. Wherein the memory 602 can store various data; a program 6021 for data communication is also stored, and the program 6021 is executed under the control of the processor 601.
In one embodiment, the functions in the apparatus 800 for data communication described in example 5 may be integrated into the processor 601.
For example, the processor 601 may be configured to control as follows: the network server detects whether the second account information is the same as the first account information; and under the condition that the second account information is the same as the first account information, the network server sends an offline notification to the second mobile equipment and sends a pairing release instruction to the first mobile equipment, so that the first mobile equipment is released from pairing with the second mobile equipment, and enters a locking state or resets data after the pairing is released.
Further, as shown in fig. 6, the web server may further include: an input/output unit 603 and a display unit 604; the functions of the above components are similar to those of the prior art, and are not described in detail here. It is noted that the network server does not necessarily include all of the components shown in FIG. 6; the network server may also comprise components not shown in fig. 6, which may be referred to in the prior art.
An embodiment of the present invention further provides a computer-readable program, where when the program is executed in a network server, the program causes a computer to execute the data communication method described in embodiment 4 in the network server.
The embodiment of the present invention further provides a storage medium storing a computer-readable program, where the computer-readable program enables a computer to execute the method for data communication described in embodiment 4 in a network server.
Example 7
The embodiment of the present invention further provides a communication system, and the same contents as those in embodiments 1 to 6 are not described again.
The communication system includes: a first mobile device configured with the apparatus for data communication as described in embodiment 1; and a web server configured with the apparatus for data communication as described in embodiment 4; the second mobile equipment establishes data connection with the first mobile equipment through the network server according to the first account information; and the third mobile equipment logs in the second account information.
The means for data communication described in connection with the embodiments of the invention may be embodied directly in hardware, in a software module executed by a processor, or in a combination of the two. For example, one or more of the functional block diagrams and/or one or more combinations of the functional block diagrams illustrated in fig. 5 and 8 may correspond to respective software modules of a computer program flow or may correspond to respective hardware modules. These software modules may correspond to the respective steps shown in embodiments 1 and 4, respectively. These hardware modules may be implemented, for example, by solidifying these software modules using a Field Programmable Gate Array (FPGA).
A software module may reside in RAM memory, flash memory, ROM memory, EPROM memory, EEPROM memory, registers, hard disk, a removable disk, a CD-ROM, or any other form of storage medium known in the art. A storage medium may be coupled to the processor such that the processor can read information from, and write information to, the storage medium; or the storage medium may be integral to the processor. The processor and the storage medium may reside in an ASIC. The software module may be stored in the memory of the mobile device or in a memory card that is insertable into the mobile device. For example, if the electronic device employs a MEGA-SIM card with a larger capacity or a flash memory device with a larger capacity, the software module may be stored in the MEGA-SIM card or the flash memory device with a larger capacity.
One or more of the functional block diagrams and/or one or more combinations of the functional block diagrams depicted in the figures may be implemented as a general purpose processor, a Digital Signal Processor (DSP), an Application Specific Integrated Circuit (ASIC), a Field Programmable Gate Array (FPGA) or other programmable logic device, discrete gate or transistor logic, discrete hardware components, or any suitable combination thereof designed to perform the functions described herein. One or more of the functional block diagrams and/or one or more combinations of the functional block diagrams described with respect to the figures may also be implemented as a combination of computing devices, e.g., a combination of a DSP and a microprocessor, a plurality of microprocessors, one or more microprocessors in conjunction with a DSP communication, or any other such configuration.
While the invention has been described with reference to specific embodiments, it will be apparent to those skilled in the art that these descriptions are illustrative and not intended to limit the scope of the invention. Various modifications and adaptations of the present invention may occur to those skilled in the art, based on the principles of the present invention, and such modifications and adaptations are within the scope of the present invention.
Claims (7)
1. A data communication method is applied to a first mobile device integrating a plurality of card functions, and is characterized in that the first mobile device and a second mobile device establish a data connection through a network server by using first account information, and a third mobile device logs in by using second account information, and the method comprises the following steps:
the first mobile equipment receives pairing request information sent by the third mobile equipment;
the first mobile equipment is paired with the third mobile equipment according to the pairing request information;
the first mobile equipment receives second account information sent by the third mobile equipment; and
the first mobile device detects whether the second account information is the same as the first account information, and cancels the pairing with the third mobile device or resets data when the second account information is different from the first account information; establishing a data connection with the third mobile device under the condition that the second account information is the same as the first account information;
the method further comprises the following steps:
the first mobile equipment receives a pairing release instruction sent by the network server before receiving the pairing request information sent by the third mobile equipment;
the first mobile equipment releases the pairing with the second mobile equipment according to the pairing release instruction; and
and after the first mobile equipment is unpaired, entering a locking state or resetting data.
2. The method of claim 1, further comprising:
and the first mobile equipment disconnects the data connection with the second mobile equipment before receiving the pairing request information sent by the third mobile equipment.
3. An apparatus for data communication, the apparatus being configured to a first mobile device integrating a plurality of card functions, wherein the first mobile device and a second mobile device establish a data connection with first account information through a web server, and a third mobile device performs login using second account information, the apparatus comprising:
an information receiving unit that receives pairing request information and the second account information transmitted by the third mobile device;
a pairing establishing unit configured to pair the third mobile device with the third mobile device based on the pairing request information;
an information detection unit that detects whether the second account information is the same as the first account information; and
an information processing unit that cancels pairing with the third mobile device or performs data resetting when the second account information is different from the first account information; if the second account information is the same as the first account information, establishing a data connection with the third mobile device;
the information receiving part is further used for receiving a pairing release instruction sent by the network server before the pairing request information sent by the third mobile equipment is received;
the information processing part is also used for releasing the pairing with the second mobile equipment according to the pairing release instruction, and after the pairing is released, the first mobile equipment enters a locking state or performs data resetting.
4. The apparatus of claim 3,
the information processing part is also used for disconnecting data connection with the second mobile equipment before receiving the pairing request information sent by the third mobile equipment.
5. A mobile device comprising means for data communication according to any of claims 3-4.
6. A system for data communication, the system comprising:
a first mobile device configured with a first data communication means, the first data communication means being a means of data communication according to any of claims 3-4;
the second mobile equipment establishes data connection with the first mobile equipment through a network server according to the first account information;
a third mobile device that logs in using the second account information;
a network server configured with a second data communication device, the second data communication device comprising: an account detection unit that detects whether the second account information is the same as the first account information; and an information transmitting unit configured to transmit an offline notification to the second mobile device and transmit a pairing release instruction to the first mobile device when the second account information is identical to the first account information, so that the first mobile device releases pairing with the second mobile device, and enter a locked state or perform data resetting after the pairing is released.
7. A computer-readable storage medium, on which a computer program is stored which, when being executed by a processor, carries out the method of data communication according to any one of claims 1-2.
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