Information interaction method and device

Abstract

The present application provides a method and apparatus for information interaction, wherein the method includes a first device obtaining measurement result information and sending a first message to a second device, wherein the first message includes the measurement result information. By sending the first message including the measurement result information to the second device, the interaction performance between the devices is improved.

Description

Technical Field

[0001] The present application relates to the field of wireless communications, and in particular to a method and device for information interaction. Background Art

[0002] Prior art has enabled users to switch between different communication devices. Switching between different devices refers to switching communication services between different devices when a user has multiple communication devices. For example, if a user has both a mobile phone and a laptop, and is using their mobile phone for communication services and then opens their laptop, the communication service can be smoothly switched to the laptop and continued.

[0003] However, in the prior art, users need to rely on specific communication devices to switch between different communication devices, and the interaction performance between devices is relatively poor.

[0004] Application Contents

[0005] The embodiments of the present application provide a method and apparatus for information interaction, which solve the problem of poor interaction performance between devices.

[0006] To achieve the above objectives, in a first aspect, embodiments of the present application provide a method for information interaction, the method comprising:

[0007] The first device obtains measurement result information;

[0008] The first device sends a first message to the second device, where the first message includes the measurement result information.

[0009] Optionally, the first message further includes at least one of the following:

[0010] The cell identification information measured by the first device, the frequency information corresponding to the measurement result information, the capability information of the first device, the identity information of the first device, and the migration information.

[0011] Optionally, the method further includes:

[0012] The first device receives a second message sent by the second device, where the second message includes at least one of the following:

[0013] Uplink time synchronization information, identification information of the second device, and security information for communication between the second device and the network side.

[0014] Optionally, after the first device receives the second message sent by the second device, the method further includes:

[0015] Establishing a communication link with the network side based on the content included in the second message;

[0016] In the case where the communication link is successfully established, a notification message for notifying the second device of the success of the migration is sent.

[0017] Optionally, before the first device sends the first message to the second device, the method further includes:

[0018] The first device receives a third message sent by the second device;

[0019] The first device establishes a target link with the second device based on content included in the third message, where the target link is used to transmit the first message;

[0020] The third message includes at least one of the following:

[0021] a measurement signal for determining at least one of an identity and a location of the second device;

[0022] Status information of the second device.

[0023] In a second aspect, an embodiment of the present application provides an information interaction method, the method comprising:

[0024] The second device receives a first message sent by the first device, where the first message includes measurement result information acquired by the first device.

[0025] Optionally, the first message further includes at least one of the following:

[0026] The cell identification information measured by the first device, the frequency information corresponding to the measurement result information, the capability information of the first device, the identity information of the first device, and the migration information.

[0027] Optionally, the method for the second device to receive the first message sent by the first device further includes:

[0028] The second device sends all or part of the content included in the first message to the network side.

[0029] Optionally, the method further includes:

[0030] The second device sends a second message to the first device, where the second message includes at least one of the following:

[0031] Uplink time synchronization information, identification information of the second device, and security information for communication between the second device and the network side.

[0032] Optionally, after the second device sends the second message to the first device, the method further includes:

[0033] When the second device receives the notification message sent by the first device to notify that the migration is successful, the second device deactivates the communication link with the network side.

[0034] Optionally, before the second device receives the first message sent by the first device, the method further includes:

[0035] The second device sends a third message to the first device;

[0036] The second device establishes a target link with the first device based on the content included in the third message, where the target link is used to transmit the first message;

[0037] The third message includes at least one of the following:

[0038] a measurement signal for determining at least one of an identity and a location of the second device;

[0039] Status information of the second device.

[0040] In a third aspect, an embodiment of the present application provides an information interaction device, the device comprising:

[0041] A first acquisition module, configured for the first device to acquire measurement result information;

[0042] The first sending module is configured to send a first message by the first device to the second device, where the first message includes the measurement result information.

[0043] In a fourth aspect, an embodiment of the present application provides an information interaction device, the device comprising:

[0044] The first receiving module is configured to enable a second device to receive a first message sent by a first device, where the first message includes measurement result information acquired by the first device.

[0045] In the embodiment of the present application, the first device obtains measurement result information and sends a first message to the second device, the first message including the measurement result information. By sending the first message including the measurement result information to the second device, the interaction performance between the devices is improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0046] In order to more clearly illustrate the technical solutions in the embodiments of the present application, the following description is given of the drawings in the specification. Obviously, the following drawings are only embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on the listed drawings without paying any creative work.

[0047] Figure 1 This is one of the flow charts of the information interaction method provided in the embodiment of the present application;

[0048] Figure 2 This is the second flow chart of the information interaction method provided in the embodiment of the present application;

[0049] Figure 3 This is one of the structural diagrams of the information interaction device provided in the embodiment of the present application;

[0050] Figure 4 This is the second structural diagram of the information interaction device provided in the embodiment of the present application;

[0051] Figure 5 This is the third structural diagram of the information interaction device provided in the embodiment of the present application;

[0052] Figure 6 This is the fourth structural diagram of the information interaction device provided in the embodiment of the present application;

[0053] Figure 7 This is the fifth structural diagram of the information interaction device provided in the embodiment of the present application;

[0054] Figure 8 This is one of the structural diagrams of the electronic device provided in the embodiment of the present application;

[0055] Figure 9 This is the second structural diagram of the electronic device provided in the embodiment of the present application. DETAILED DESCRIPTION

[0056] The following will be combined with the drawings in the embodiments of this application to clearly and completely describe the technical solutions in the embodiments of this application. Obviously, the embodiments described are only part of the embodiments of this application, not all of them. Based on the embodiments in this application, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of this application.

[0057] First, see Figure 1 , an embodiment of the present application provides a method for information interaction, the method comprising:

[0058] Step 101: The first device obtains measurement result information;

[0059] Step 102: The first device sends a first message to the second device, where the first message includes the measurement result information.

[0060] Specifically, the measurement result information is the signal or channel measurement result information performed by the first device on the network side (i.e., the mobile communication network), such as the reference signal receiving power (RSRP) of the cell where the first device is located, the reference signal receiving quality (RSRQ) of the cell where the first device is located, etc., which can be used to evaluate the measurement results of the quality of the cell where the first device is located. The first device is a currently inactivated device, that is, although it resides in the mobile communication network, it is not communicating and is in a radio resource control (RRC) idle state or an RRC inactivated state. The second device is a currently activated device, that is, it communicates with the mobile communication network and is in an RRC connected state or an RRC inactivated state.

[0061] It should be understood that the method provided in the embodiment of the present application can be applied in the following scenario: when the user is using the second device for communication services, the first device is turned on, and the communication service is smoothly switched to the first device to continue. The first device and the second device in this scenario should meet the following three conditions: first, the first device and the second device are owned by the same user. Second, both the first device and the second device have the ability to communicate with the mobile communication network. Third, the first device and the second device can communicate with each other, for example, the first device and the second device can be directly connected through Wireless Fidelity (WIFI) direct connection technology or 3GPP device-to-device (D2D) technology. Obtaining measurement result information through the first device and sending the measurement result information to the second device can make the switching of communication services between the first device and the second device smoother.

[0062] In the embodiment of the present application, the first device obtains measurement result information and sends a first message to the second device, the first message including the measurement result information. By sending the first message including the measurement result information to the second device, the interaction performance between the devices is improved.

[0063] Optionally, the first message further includes at least one of the following:

[0064] The cell identification information measured by the first device, the frequency information corresponding to the measurement result information, the capability information of the first device, the identity information of the first device, and the migration information.

[0065] Specifically, the first device may also obtain the cell identification information of the cell in which it resides, the frequency information corresponding to the measurement result information, the communication capability information of the first device, such as the wireless communication capabilities supported by the first device, migration information, such as whether the communication service is switched between the first device and the second device, and the identity information of the first device, and send them to the second device. By sending the above information to the second device, the interaction performance between the devices can be further improved.

[0066] Optionally, the method further includes:

[0067] The first device receives a second message sent by the second device, where the second message includes at least one of the following:

[0068] Uplink time synchronization information, identification information of the second device, and security information for communication between the second device and the network side.

[0069] Specifically, the second message is information related to mobile network communication. The second message may include uplink time synchronization information such as time advance TA, identification information of the second device in the service cell of the mobile communication network such as cell radio network temporary identifier (Cell-Radio Network Temporary Identifier, C-RNTI), and security information for communication between the second device and the network side, that is, related information about encryption and integrity protection, such as packet data convergence protocol (Packet Data Convergence Protocol, PDCP) layer information. Among them, C-RNTI is a dynamic identifier assigned to the user equipment by the base station. C-RNTI uniquely identifies a user equipment under the air interface of a cell, and C-RNTI is only valid for user equipment in a connected state. The second device obtains the second message and sends the second message to the first device, which can make the switching communication service between the first device and the second device smoother and improve the interaction performance between the devices.

[0070] Optionally, after the first device receives the second message sent by the second device, the method further includes:

[0071] Establishing a communication link with the network side based on the content included in the second message;

[0072] In the case where the communication link is successfully established, a notification message for notifying the second device of the success of the migration is sent.

[0073] Specifically, the first device activates the communication link between the first device and the network side. When the communication link is successfully established, the first device sends a message to the second device notifying the first device of successful migration. After the second device receives the message of successful migration, the second device deactivates the communication link between the second device and the network side.

[0074] Optionally, before the first device sends the first message to the second device, the method further includes:

[0075] The first device receives a third message sent by the second device;

[0076] The first device establishes a target link with the second device based on content included in the third message, where the target link is used to transmit the first message;

[0077] The third message includes at least one of the following:

[0078] a measurement signal for determining at least one of an identity and a location of the second device;

[0079] Status information of the second device.

[0080] Specifically, the second device may periodically send a third message to the first device. The third message includes status information of the second device, such as whether the second device is communicating with the mobile communication network. The third message may also include location information and identity information of the second device. The distance between the first device and the second device can be determined based on the location information of the second device.

[0081] Second, see Figure 2 , an embodiment of the present application provides an information interaction method, the method comprising:

[0082] Step 201: A second device receives a first message sent by a first device, where the first message includes measurement result information obtained by the first device.

[0083] Specifically, the measurement result information is the signal or channel measurement result information performed by the first device on the network side (i.e., the mobile communication network), such as the reference signal receiving power (RSRP) of the cell where the first device resides, the reference signal receiving quality (RSRQ) of the cell where the first device resides, etc., which can be used to evaluate the measurement results of the quality of the cell where the first device resides. The first device is a currently inactivated device, that is, although it resides in the mobile communication network, it does not communicate and is in a radio resource control (RRC) idle state or an RRC inactivated state. The second device is a currently activated device, that is, it communicates with the mobile communication network and is in an RRC connected state or an RRC inactivated state. The second device receives the first message sent by the first device and can switch communication services between the first device and the second device based on the first message.

[0084] Optionally, the first message further includes at least one of the following:

[0085] The cell identification information measured by the first device, the frequency information corresponding to the measurement result information, the capability information of the first device, the identity information of the first device, and the migration information can be specifically referred to in the explanation of the corresponding content of the first aspect of the embodiment of the present application, which will not be repeated here.

[0086] Optionally, the method for the second device to receive the first message sent by the first device further includes:

[0087] The second device sends all or part of the content included in the first message to the network side.

[0088] The second device sends part or all of the received first message to the network side, providing a reference for switching between the first device and the second device and the communication service between the network side, which can further improve the interaction performance between the devices.

[0089] Optionally, the method further includes:

[0090] The second device sends a second message to the first device, the second message including at least one of the following: uplink time synchronization information, identification information of the second device, and security information for communication between the second device and the network side. For details, please refer to the explanation of the corresponding content of the first aspect of the embodiment of this application, which will not be repeated here.

[0091] Optionally, after the second device sends the second message to the first device, the method further includes:

[0092] When the second device receives the notification message sent by the first device to notify that the migration is successful, the second device deactivates the communication link with the network side.

[0093] Specifically, when the first device activates the communication link between the first device and the network, the first device sends a message to the second device notifying it of the successful migration. After receiving the message, the second device deactivates the communication link between the second device and the network. That is, after the first device establishes a communication connection with the network, the second device disconnects the connection, and communication services are smoothly switched to the first device.

[0094] Optionally, before the second device receives the first message sent by the first device, the method further includes:

[0095] The second device sends a third message to the first device;

[0096] The second device establishes a target link with the first device based on the content included in the third message, where the target link is used to transmit the first message;

[0097] The third message includes at least one of the following:

[0098] a measurement signal for determining at least one of an identity and a location of the second device;

[0099] The status information of the second device can be specifically referred to the explanation of the corresponding content of the first aspect of the embodiment of the present application, which will not be repeated here.

[0100] Thirdly, see Figure 3 , an embodiment of the present application provides an information interaction device 300, the device 300 comprising:

[0101] A first acquisition module 301 is configured for a first device to acquire measurement result information;

[0102] The first sending module 302 is configured to enable the first device to send a first message to the second device, where the first message includes the measurement result information.

[0103] Optionally, the first message further includes at least one of the following:

[0104] The cell identification information measured by the first device, the frequency information corresponding to the measurement result information, the capability information of the first device, the identity information of the first device, and the migration information.

[0105] Optional, see Figure 4 , the apparatus 300 further includes:

[0106] The first receiving module 303 is configured to receive, by the first device, a second message sent by the second device, where the second message includes at least one of the following:

[0107] Uplink time synchronization information, identification information of the second device, and security information for communication between the second device and the network side.

[0108] Optional, see Figure 5 , the apparatus 300 further includes:

[0109] A first establishing module 304 is configured to establish a communication link with the network side based on the content included in the second message;

[0110] The second sending module 305 is configured to send a notification message for notifying the second device of a successful migration if the communication link is successfully established.

[0111] Optional, see Figure 6 Before the first sending module 302, the apparatus 300 further includes:

[0112] A second receiving module 306, configured for the first device to receive a third message sent by the second device;

[0113] A second establishing module 307 is configured for the first device to establish a target link with the second device based on the content included in the third message, where the target link is used to transmit the first message;

[0114] The third message includes at least one of the following:

[0115] a measurement signal for determining at least one of an identity and a location of the second device;

[0116] Status information of the second device.

[0117] The information interaction device 300 can implement the various processes that can be implemented by the information interaction method embodiment applied to the first device in the embodiment of the present application, and achieve the same beneficial effects. To avoid repetition, it will not be described here.

[0118] Fourthly, see Figure 7 , an embodiment of the present application provides an information interaction device 400, the device 400 comprising:

[0119] The third receiving module 401 is configured to enable a second device to receive a first message sent by a first device, where the first message includes measurement result information acquired by the first device.

[0120] Optionally, the first message further includes at least one of the following:

[0121] The cell identification information measured by the first device, the frequency information corresponding to the measurement result information, the capability information of the first device, the identity information of the first device, and the migration information.

[0122] Optionally, the means 400 for the second device to receive the first message sent by the first device further includes:

[0123] The second device sends all or part of the content included in the first message to the network side.

[0124] Optionally, the apparatus 400 further includes:

[0125] The second device sends a second message to the first device, where the second message includes at least one of the following:

[0126] Uplink time synchronization information, identification information of the second device, and security information for communication between the second device and the network side.

[0127] Optionally, after the second device sends the second message to the first device, the apparatus 400 further includes:

[0128] When the second device receives the notification message sent by the first device to notify that the migration is successful, the second device deactivates the communication link with the network side.

[0129] Optionally, before the second device receives the first message sent by the first device, the apparatus 400 further includes:

[0130] The second device sends a third message to the first device;

[0131] The second device establishes a target link with the first device based on the content included in the third message, where the target link is used to transmit the first message;

[0132] The third message includes at least one of the following:

[0133] a measurement signal for determining at least one of an identity and a location of the second device;

[0134] Status information of the second device.

[0135] The information interaction device 400 can implement the various processes that can be implemented by the information interaction method embodiment applied to the second device in the embodiment of the present application, and achieve the same beneficial effects. To avoid repetition, it will not be described here.

[0136] In a fifth aspect, an embodiment of the present application provides an electronic device 500. Figure 8As shown, the electronic device 500 includes: a first processor 501, a first memory 502, and a computer program stored in the first memory 502 and executable on the first processor. The various components in the electronic device 500 are coupled together via a first bus system 503. It is understood that the first bus system 503 is used to implement connections and communications between these components.

[0137] The first processor 501 is configured to enable the first device to obtain measurement result information;

[0138] The first device sends a first message to the second device, where the first message includes the measurement result information.

[0139] Furthermore, the first processor 501 is further configured to receive, by the first device, a second message sent by the second device, where the second message includes at least one of the following:

[0140] Uplink time synchronization information, identification information of the second device, and security information for communication between the second device and the network side.

[0141] Further, the first processor 501 is further configured to establish a communication link with the network side based on the content included in the second message;

[0142] In the case where the communication link is successfully established, a notification message for notifying the second device of the success of the migration is sent.

[0143] Further, the first processor 501 is further configured to receive, by the first device, a third message sent by the second device;

[0144] The first device establishes a target link with the second device based on content included in the third message, where the target link is used to transmit the first message;

[0145] The third message includes at least one of the following:

[0146] a measurement signal for determining at least one of an identity and a location of the second device;

[0147] Status information of the second device.

[0148] The electronic device 500 can implement the various processes that can be implemented in the information interaction method embodiment applied to the first device in the embodiment of the present application, and achieve the same beneficial effects. To avoid repetition, they will not be described here.

[0149] In a fifth aspect, the present application provides two electronic devices 600. Figure 9As shown, the electronic device 600 includes: a second processor 601, a second memory 602, and a computer program stored in the second memory 602 and executable on the second processor. The various components in the electronic device 600 are coupled together via a second bus system 603. It is understood that the second bus system 603 is used to implement connections and communications between these components.

[0150] The second processor 601 is configured to receive, by the second device, a first message sent by the first device, where the first message includes measurement result information obtained by the first device.

[0151] Further, the second processor 601 is further configured for the second device to receive the first message sent by the first device. The method further includes:

[0152] The second device sends all or part of the content included in the first message to the network side.

[0153] Further, the second processor 601 is further configured to send, by the second device, a second message to the first device, where the second message includes at least one of the following:

[0154] Uplink time synchronization information, identification information of the second device, and security information for communication between the second device and the network side.

[0155] Furthermore, the second processor 601 is further configured to, when the second device receives a notification message sent by the first device to notify that the migration is successful, deactivate the communication link between the second device and the network side.

[0156] Further, the second processor 601 is further configured to send, by the second device, a third message to the first device;

[0157] The second device establishes a target link with the first device based on the content included in the third message, where the target link is used to transmit the first message;

[0158] The third message includes at least one of the following:

[0159] a measurement signal for determining at least one of an identity and a location of the second device;

[0160] Status information of the second device.

[0161] The electronic device 600 can implement the various processes that can be implemented in the information interaction method embodiment applied to the second device in the embodiment of the present application, and achieve the same beneficial effects. To avoid repetition, they will not be described here.

[0162] The present invention also provides a computer-readable storage medium having a computer program stored thereon. When executed by a processor, the computer program implements the various processes of the above-described information interaction method embodiment and achieves the same technical effects. To avoid repetition, the details are not described here. The computer-readable storage medium may be, for example, a read-only memory (ROM), a random access memory (RAM), a magnetic disk, or an optical disk.

[0163] The embodiments of the present application are described above in conjunction with the accompanying drawings, but the present application is not limited to the above-mentioned specific implementation methods. The above-mentioned specific implementation methods are merely illustrative and not restrictive. Under the guidance of this application, ordinary technicians in this field can also make many forms without departing from the purpose of this application and the scope of protection of the claims, all of which are within the protection of this application.

Claims

1. An information interaction method, characterized in that: The method comprises: The first device obtains measurement result information; The first device sends a first message to the second device, where the first message includes the measurement result information, where the measurement result information is information about a signal measurement or a channel measurement performed by the first device on the network side. The first device and the second device are owned by the same user, the first device does not communicate with the mobile communication network, the second device communicates with the mobile communication network, and the first device and the second device have a capability of communicating with the mobile communication network. The first message further includes at least one of the following: identification information of the cell measured by the first device, frequency information corresponding to the measurement result information, capability information of the first device, identity information of the first device, and migration information; Before the first device sends the first message to the second device, the method further includes: The first device receives a third message sent by the second device; The first device establishes a target link with the second device based on content included in the third message, where the target link is used to transmit the first message; The third message includes at least one of the following: a measurement signal for determining at least one of an identity and a location of the second device; Status information of the second device.

2. The method according to claim 1, characterized in that The method further comprises: The first device receives a second message sent by the second device, where the second message includes at least one of the following: Uplink time synchronization information, identification information of the second device, and security information for communication between the second device and the network side.

3. The method according to claim 2, characterized in that After the first device receives the second message sent by the second device, the method further includes: Establishing a communication link with the network side based on the content included in the second message; In the case where the communication link is successfully established, a notification message for notifying the second device of the success of the migration is sent.

4. An information interaction method, characterized in that: The method comprises: The second device receives a first message sent by the first device, where the first message includes measurement result information obtained by the first device, where the measurement result information is signal measurement or channel measurement result information performed by the first device on the network side. The first device and the second device are owned by the same user, the first device does not communicate with the mobile communication network, and the second device communicates with the mobile communication network. The first device and the second device have the ability to communicate with the mobile communication network. The first message further includes at least one of the following: identification information of the cell measured by the first device, frequency information corresponding to the measurement result information, capability information of the first device, identity information of the first device, and migration information; Before the second device receives the first message sent by the first device, the method further includes: The second device sends a third message to the first device; The second device establishes a target link with the first device based on the content included in the third message, where the target link is used to transmit the first message; The third message includes at least one of the following: a measurement signal for determining at least one of an identity and a location of the second device; Status information of the second device.

5. The method according to claim 4, characterized in that The method for the second device to receive the first message sent by the first device also includes: The second device sends all or part of the content included in the first message to the network side.

6. The method according to claim 5, characterized in that The method further comprises: The second device sends a second message to the first device, where the second message includes at least one of the following: Uplink time synchronization information, identification information of the second device, and security information for communication between the second device and the network side.

7. The method according to claim 6, characterized in that After the second device sends the second message to the first device, the method further includes: When the second device receives the notification message sent by the first device to notify that the migration is successful, the second device deactivates the communication link with the network side.

8. An information interaction device, characterized in that: The device comprises: A first acquisition module, configured for the first device to acquire measurement result information; a first sending module, configured to send, by the first device, a first message to a second device, where the first message includes the measurement result information, where the measurement result information is information about a signal measurement or a channel measurement result performed by the first device on the network side, the first device and the second device are owned by the same user, the first device does not communicate with the mobile communication network, the second device communicates with the mobile communication network, and the first device and the second device have a capability of communicating with the mobile communication network; The first message further includes at least one of the following: identification information of the cell measured by the first device, frequency information corresponding to the measurement result information, capability information of the first device, identity information of the first device, and migration information; A second receiving module, configured for the first device to receive a third message sent by the second device; a second establishing module, configured for the first device to establish a target link with the second device based on the content included in the third message, where the target link is used to transmit the first message; The third message includes at least one of the following: a measurement signal for determining at least one of an identity and a location of the second device; Status information of the second device.

9. An information interaction device, characterized in that: The device comprises: a first receiving module, configured to receive, by a second device, a first message sent by a first device, where the first message includes measurement result information obtained by the first device, where the measurement result information is signal measurement or channel measurement result information performed by the first device on a network side, the first device and the second device are owned by the same user, the first device does not communicate with a mobile communication network, the second device communicates with the mobile communication network, and the first device and the second device have a capability of communicating with a mobile communication network; The first message further includes at least one of the following: identification information of the cell measured by the first device, frequency information corresponding to the measurement result information, capability information of the first device, identity information of the first device, and migration information; A second sending module, configured for the second device to send a third message to the first device; a third establishing module, configured for the second device to establish a target link with the first device based on the content included in the third message, wherein the target link is used to transmit the first message; The third message includes at least one of the following: a measurement signal for determining at least one of an identity and a location of the second device; Status information of the second device.

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