CN104954147A - Equipment-waking method, gateway equipment, and server - Google Patents

Abstract

A method for waking up a device, comprising: when data interaction with a target device is required, if the data link between the device and the target device is disconnected, using the device or the network side according to the target device The trigger mode determined by the trigger capability information triggers the target device to re-establish the data link with the device. The invention also discloses a gateway device and a server. The invention determines the trigger mode through the trigger capability information provided by the target device, and solves the problem that the machine device not registered on the server cannot restore the data link with the gateway device in a sleep state.

Description

Method for device wake-up, gateway device and server

technical field

The invention belongs to the technical field of wireless communication, and in particular relates to a method for waking up a device, a gateway device and a server.

Background technique

At present, common machinery and equipment have the function of energy saving and environmental protection. If the equipment does not receive a control command for a period of time, it will automatically enter the sleep state, turn off all its own functions or turn off its own unused functions to save energy. Energy consumption. Such as computers, smart home appliances and other equipment. Like a general networked machine device, it is connected to the server through a gateway device. The machine device is registered on the gateway device, and the gateway device is registered on the server on the network side. When the machine device is sleeping, the data link between the machine device and the gateway device The path is disconnected, so that the server can no longer send data to the machine device through the gateway device. For the wake-up of the machine equipment, the current method is that the machine equipment is registered on the server. The server knows the address information and trigger mode of the machine equipment. When it is known that the machine equipment is in a sleep state, it can control the gateway device to trigger the machine through the known trigger mode. The data link is re-established between the device and the gateway device, and the communication function is restored. However, for a machine device that has not been registered on the server, the server cannot wake up the machine device, so that the data link between the machine device and the gateway device cannot be restored, that is, data communication cannot be performed.

Contents of the invention

In view of this, an object of the present invention is to propose a method for device wake-up, to solve the problem in the prior art that the machine device not registered on the server cannot restore the data link with the gateway device in the sleep state .

In some demonstrative embodiments, the method for waking up the device includes: when data interaction with the target device is required, if the data link between the device and the target device is disconnected, using the device or The network side triggers the target device to re-establish the data link with the local device according to the trigger mode determined by the trigger capability information of the target device.

In some demonstrative embodiments, the method for waking up the device includes: when data interaction between the gateway device and the target device is required, if receiving a notification that the data link between the gateway device and the target device is disconnected notification, then notify the gateway device to perform a trigger operation on the target device.

In some demonstrative embodiments, the method for waking up the device includes: when it is necessary to perform data interaction with the target device through the gateway device, if it is received that the data link between the gateway device and the target device is broken, If the notification is enabled, determine the trigger mode according to the trigger capability information of the target device known in advance; send the determined trigger mode to the gateway device, and instruct the gateway device to use the determined trigger mode to trigger the target device Re-establish the data link with this device.

Another object of the present invention is to provide a gateway device.

In some demonstrative embodiments, the gateway device includes: a first interaction module, configured to check whether the data link between the device and the target device is disconnected when data interaction with the target device is required; and , a triggering module, configured to trigger the target device to re-start using the trigger mode determined by the device or the network side according to the trigger capability information of the target device when the data link between the device and the target device is disconnected. Establish a data link with this device.

Another object of the present invention is to provide a server.

In some demonstrative embodiments, the server includes: a second interaction module, configured to perform data interaction with the target device through a gateway device; a third receiving module, configured to communicate with the target device through the gateway device in the second interaction module When performing data interaction, waiting to receive a notification that the data link between the gateway device and the target device is disconnected; and, the second sending module is configured to notify the third module after receiving the notification. The gateway device performs a trigger operation on the target device.

In some demonstrative embodiments, the server includes: a third interaction module, configured to perform data interaction with a target device through a gateway device; a selection module, configured to transfer data between the gateway device and the target device For link disconnection notification, determine the trigger mode according to the trigger capability information of the target device known in advance; and, the third sending module is configured to send the determined trigger mode to the gateway device, and instruct the gateway device Using the determined trigger manner to trigger the target device to re-establish the data link with the local device.

Illustrative embodiments of the present invention include the following advantages over the prior art:

The gateway device or server can obtain the trigger capability information of the target device. When the device is in a sleep state, it will automatically perform a wake-up operation through the gateway device to realize automatic wake-up and restore communication capabilities. The device does not need to be registered on the server, and it can also be awakened. The purpose of avoiding the cumbersome registration configuration process.

Instructions attached

Figure 1 is a flow diagram according to an illustrative embodiment of the invention;

Figure 2 is a flow diagram according to an illustrative embodiment of the invention;

Figure 3 is a flow diagram according to an illustrative embodiment of the invention;

Figure 4 is a flow diagram according to an illustrative embodiment of the invention;

Figure 5 is a flow diagram according to an illustrative embodiment of the invention;

Figure 6 is a flow diagram according to an illustrative embodiment of the invention;

Figure 7 is a block diagram of a gateway device in accordance with an illustrative embodiment of the invention;

Figure 8 is a block diagram of a server according to an illustrative embodiment of the invention; and,

Figure 9 is a block diagram of a server in accordance with an illustrative embodiment of the invention.

Detailed ways

In the following detailed description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. However, it will be understood by those skilled in the art that the present invention may be practiced without these specific details. In other instances, well-known methods, procedures, components and circuits have not been described in detail so as not to obscure the present invention.

Reference is now made to FIG. 1 , which illustrates a flowchart for device wake-up, in accordance with some demonstrative embodiments.

As shown in FIG. 1, in some illustrative embodiments, a method for device wake-up is disclosed, which is applied to a gateway device, including:

S11. When data interaction with the target device is required, check whether the data link between the device and the target device is disconnected;

In some illustrative embodiments, the data interaction between the gateway device and the target device includes: the gateway device actively accesses the target device, or other devices control the gateway device to access the target device, for example, other devices need to pass the request message to the Target device; other devices such as servers on the network side, other gateway devices, and user terminals.

In some illustrative embodiments, the gateway device may only be connected to one device, which is the target device. In addition, the gateway device may also be connected to multiple devices. When the gateway device actively accesses a certain device, the gateway device Determine the target device by itself; when other devices pass the request message to a certain device through the gateway device, the request message also includes the device identifier of the device, and the gateway device determines the target device through the device identifier.

In some demonstrative embodiments, the way to check whether the data link between the current device and the target device is disconnected may include, but is not limited to any of the following ways:

1. The gateway device receives the request message sent from the network side to the target device, and sends the request message according to the data link between the previous device and the target device. If the transmission fails, it determines the data link between the device and the target device. disconnect.

2. After the target device sleeps, the data link between the gateway device and the target device is disconnected. The gateway device knows that the data link between the target device and the target device is disconnected, and the gateway device receives the network side and sends it to the target device When the request message is sent, it is directly determined that data transmission cannot be performed, and the data link is disconnected.

3. When the gateway device needs to access the target device, the gateway device detects the data link with the target device to determine whether the data link is disconnected.

In some illustrative embodiments, the data link between the gateway device and the target device is the only data channel for data interaction between the two, such as a data channel of a Wi-Fi (Wireless Fidelity, wireless fidelity) network.

S12. When the data link is disconnected, trigger the target device to re-establish the data link with the gateway device using a trigger mode determined by the device or the network side according to the trigger capability information of the target device.

In some illustrative embodiments, the gateway device may pre-receive and store its own trigger capability information reported by the target device, or pre-configure the trigger capability information of several types of devices on the gateway device, and the gateway device receives After the device identification of the target device, the trigger capability information corresponding to the above device identification is retrieved from the trigger capability information of several types of devices as the trigger capability information of the target device.

In some demonstrative embodiments, the trigger capability information may include one or more trigger modes supported by the target device, or include one or more supported communication capabilities supported by the target device. Among them, the trigger mode supported by the target device includes any one or any combination of data command trigger, voice command trigger, specific frequency sound wave signal trigger, Bluetooth command trigger, infrared coded signal trigger and vibration trigger. The communication capabilities supported by the target device include: acoustic wave communication (such as voice communication), optical signal communication (such as infrared communication), wired network communication (such as optical fiber communication), wireless network communication (such as Wi-Fi network communication, Bluetooth communication), temperature Any one or any combination of shock sensor communication.

In some demonstrative embodiments, if the trigger capability information contains one or more trigger methods supported by the target device, the gateway device directly selects and determines one trigger method among the one or more trigger methods, and triggers the target The device re-establishes the data link with the gateway device.

In some demonstrative embodiments, when the trigger capability information includes one or more communication capabilities supported by the target device, the gateway device selects one of the one or more supported communication capabilities supported by the target device Communication capability, and determine the trigger method adopted by the communication capability. For example, the gateway device is provided with an infrared transmitter, the target device is provided with an infrared receiver, and the two have infrared communication capabilities. The gateway device triggers the target device by sending out an infrared coded signal carrying a wake-up instruction.

In some demonstrative embodiments, when the trigger capability information contains one or more communication capabilities supported by the target device, for each communication capability, the trigger capability information also includes a second parameter indicating whether the communication capability supports triggering. An identification bit; when the gateway device determines the trigger mode through communication capability selection, it selects a communication capability among one or more communication capabilities that the first identification bit indicates supports triggering, and determines the trigger target device according to the selected communication capability trigger method.

In some demonstrative embodiments, the trigger capability information of the target device received by the gateway device further includes a second identification bit used to indicate whether the target device has the ability to be triggered; for example, the value of the second identification bit is 0 When , it means that the target device does not support the wake-up operation and does not have the ability to be triggered. When the gateway device/network side recognizes that the value of the second identification bit is 0, it will not perform the wake-up operation on the target device. If the value of the second identification bit is 1, it means that the target device supports the wake-up operation and has the ability to be triggered. When the gateway device/network side recognizes that the value of the second identification bit is 1, it is considered that the target device supports A wake-up operation is to perform a wake-up operation on the target device when data transmission needs to be performed on the target device in the sleeping state.

In some illustrative embodiments, the gateway device sends the trigger capability information of the target device to the network side, and when the data link between the gateway device and the target device is disconnected, the network side is notified of the current connection between the gateway device and the target device The data link is disconnected; the gateway device performs the triggering operation after receiving the notification sent by the network side to instruct the triggering target device to restore the data link.

In some illustrative embodiments, the gateway device triggers the target device to resume the data link by receiving a trigger mode selected and determined from the network side according to the trigger capability information. Wherein, the gateway device may also receive the communication capability of the target device selected by the network side, determine a corresponding trigger mode according to the communication capability, and trigger the target device.

In some illustrative embodiments, the data interaction between the gateway device and the target device includes: the network side sends the request message sent to the target device to the gateway device, and the gateway device needs to send the request message to the target device again, when the gateway device When the data link between the gateway device and the target device is disconnected, the received request message is automatically saved, and after the data link between the gateway device and the target device is re-established, the saved request message is replaced with the re-established data The link is sent to the target device.

In some illustrative embodiments, the data interaction between the gateway device and the target device includes that the network side sends the request message sent to the target device to the gateway device, and the gateway device needs to send the request message to the target device again. When the gateway device communicates with After the data link between the target device is re-established, the gateway device notifies the network side that the current data link between the device and the target device is re-established, receives the request message sent again by the network side, and passes the request message through the re-establishment The established data link is sent to the target device.

In some demonstrative embodiments, the target device may be a gateway device. For example: as the target device, the first gateway device communicates with the second gateway device, and the second gateway device communicates with the network side.

Reference is now made to FIG. 2 , which illustrates a flowchart for device wake-up in accordance with some demonstrative embodiments.

As shown in FIG. 2, in some illustrative embodiments, a method for device wake-up is disclosed, which is used for a server on the network side, including:

S21. When it is necessary to perform data interaction with the target device through the gateway device, receive a notification that the data link between the gateway device and the target device is disconnected;

In some demonstrative embodiments, the situation that data interaction with the target device needs to be performed through the gateway device includes that the server sends a request message sent to the target device to the gateway device; wherein, the gateway device may only be connected to one device, and the device is the target device. In addition, the gateway device may be connected to multiple devices, and the request message sent also includes the device identifier of the target device, so that the gateway device can confirm the sender of the request message.

In some illustrative embodiments, the target device is a device that is not registered on the network side, and the network side cannot obtain the address information and triggering mode of the target device after sleep.

S22. Notify the gateway device to perform a trigger operation on the target device, so that the gateway device wakes up the target device, and re-establishes the data link between the gateway device and the target device.

In some demonstrative embodiments, the server further receives the trigger capability information sent by the gateway device and includes the second identification bit used to indicate whether the target device has the capability to be triggered; and identifies the trigger capability information in the trigger capability information The value of the second identification bit, when the value of the second identification bit indicates that the target device has the ability to be triggered, notify the gateway device to perform the trigger operation on the target device. At this time, the server does not need to select and determine the trigger mode, but only sends a trigger indication to the gateway device, informing the gateway device that it needs to trigger the target device at present, and the gateway device triggers the target device to re-establish the connection with the gateway device through the trigger mode selected by itself. data link between.

Reference is now made to FIG. 3 , which illustrates a flowchart for device wake-up in accordance with some demonstrative embodiments.

As shown in FIG. 3, in some illustrative embodiments, a method for device wake-up is disclosed, which is used for a server on the network side, including:

S31. When it is necessary to perform data interaction with the target device through the gateway device, receive a notification that the data link between the gateway device and the target device is disconnected;

In some demonstrative embodiments, the situation that data interaction with the target device needs to be performed through the gateway device includes that the server sends a request message sent to the target device to the gateway device; wherein, the gateway device may only be connected to one device, and the device is the target device. In addition, the gateway device may be connected to multiple devices, and the request message sent also includes the device identifier of the target device, so that the gateway device can confirm the sender of the request message.

In some illustrative embodiments, the target device is a device that has not been registered on the network side, and the network side cannot obtain the address information and triggering mode of the target device after sleep.

S32. Determine the trigger mode according to the trigger capability information of the target device;

In some illustrative embodiments, the trigger capability information of the target device is forwarded to the server through the gateway device in advance, and the server stores the received trigger capability information.

In some demonstrative embodiments, the trigger capability information may include one or more trigger modes supported by the target device, or include one or more supported communication capabilities supported by the target device. Among them, the trigger mode supported by the target device includes any one or any combination of data command trigger, voice command trigger, specific frequency sound wave signal trigger, Bluetooth command trigger, infrared coded signal trigger and vibration trigger. The communication capabilities supported by the target device include: acoustic wave communication (such as voice communication), optical signal communication (such as infrared communication), wired network communication (such as optical fiber communication), wireless network communication (such as Wi-Fi network communication, Bluetooth communication), temperature Any one or any combination of shock sensor communication.

In some demonstrative embodiments, when the trigger capability information includes one or more trigger methods supported by the target device, the server directly selects and determines one trigger method among the one or more trigger methods for triggering The target device restores the data link.

In some demonstrative embodiments, when the trigger capability information includes one or more communication capabilities supported by the target device, the server selects one communication capability among the one or more communication capabilities supported by the target device, And determine the trigger mode adopted by the communication capability, which is used to trigger the target device to restore the data link. For example, the gateway device is equipped with an infrared transmitter, the target device is equipped with an infrared receiver, and the two have infrared communication capabilities. The server selects the infrared code signal to trigger and sends the trigger mode to the gateway device. The gateway device directly uses the received infrared code The signal trigger mode sends an infrared coded signal carrying a wake-up command to the target device.

In some demonstrative embodiments, in the received trigger capability information, for each communication capability, a first identification bit indicating whether the communication capability supports triggering is also included; when the trigger mode is determined through communication capability selection, only when The first identification bit indicates a trigger mode selected and determined for triggering the target device among one or more communication capabilities that support triggering.

In some demonstrative embodiments, the trigger capability information of the target device further includes a second identification bit for indicating whether the target device has the capability to be triggered. After the server receives the notification that the data link between the gateway device and the target device is disconnected, it determines whether the target device has the ability to be triggered according to the indication of the second identification bit. When it is determined that the target device has the ability to be triggered , select and determine the trigger mode according to the trigger capability information.

S33. The server sends the selected and determined trigger mode to the gateway device, instructing the gateway device to use the determined trigger mode to trigger the target device to re-establish the data link with the gateway device.

In some illustrative embodiments, after the server sends the trigger method to the gateway device, if it receives a notification from the gateway device indicating that the data link between the gateway device and the target device has been restored, then resend the above request to the gateway device information.

In some demonstrative embodiments, the foregoing request message may be a control instruction, data information, and the like.

In some demonstrative embodiments, the server may be a service platform on the network side, and sends a request message, such as a service request, to the target device through the gateway device.

Reference is now made to FIG. 4 , which illustrates a flowchart for device wake-up in accordance with some demonstrative embodiments.

As shown in FIG. 4, in some demonstrative embodiments, a method for device wake-up is disclosed, for a target device, comprising:

S41. Send its own trigger capability information to the gateway device;

Wherein, the trigger capability information includes one or more trigger modes supported by itself or one or more communication capabilities supported by itself.

Wherein, in the case that the triggering capability information includes one or more communication capabilities supported by itself, for each communication capability, the triggering capability information also includes a first identification bit indicating whether the communication capability supports triggering.

In some demonstrative embodiments, the triggering capability information may further include a second identification bit used to indicate whether the target device has the capability of being triggered.

S42. When the target device is in a sleep state, the data link with the gateway device is disconnected, and then the gateway device is triggered to wake up when the gateway device needs to access the target device;

In some demonstrative embodiments, the specific process of waking up includes:

After receiving the trigger signal sent by the gateway device, trigger its underlying network.

S43. Restoring the data link between it and the gateway device;

For example: the gateway device has an infrared transmitter, and the target device has an infrared receiver. After the gateway device determines that the target device is triggered by an infrared coded signal trigger, it transmits an infrared coded signal carrying a wake-up instruction through its infrared transmitter, and the target device Receive the infrared coded signal emitted by the gateway device through the infrared receiver, restart the target device according to the wake-up command or start the Wi-Fi communication function, and actively send a connection request to the gateway device. After the gateway device verifies the connection request, it will re-establish the connection with the target device. Data link between devices. Wherein, the wake-up instruction in the infrared coded signal may be used to restart the entire target device, or may be used to directly start the Wi-Fi module of the target device.

In some demonstrative embodiments, the target device receives the request message sent by the gateway device over the re-established data link.

Reference is now made to FIG. 5 , which illustrates a flowchart for device wake-up in accordance with some demonstrative embodiments.

As shown in FIG. 5, in some demonstrative embodiments, a method for device wake-up is disclosed, including:

S51. The target device sends its own trigger capability information to the gateway device;

Wherein, the trigger capability information includes one or more trigger modes supported by the target device, or one or more communication capabilities supported by the target device.

In some demonstrative embodiments, for each communication capability, the trigger capability information further includes a first identification bit indicating whether the communication capability supports triggering.

In some demonstrative embodiments, the triggering capability information may further include a second identification bit used to indicate whether the target device has the capability of being triggered.

S52. The server on the network side sends a request message to the gateway device;

In some demonstrative embodiments, the request message may be a control instruction or data information, such as a service request, an update data packet, and the like.

In some illustrative embodiments, while sending the request message, the device identifier of the target device may also be sent to the gateway device, so that the gateway device can identify and find the corresponding target device.

S53. After receiving the request message, the gateway device judges whether the data link between it and the target device corresponding to the device identifier is disconnected;

S54. When the gateway device determines that the data link between it and the target device is disconnected, it stores the received request message, and selects and determines the trigger mode according to the trigger capability information of the target device, and uses the trigger mode to The target device performs a wake-up operation;

S55. After the target device is woken up, trigger its underlying network;

S56. After the underlying network of the target device is triggered, re-establish the data link between the target device and the gateway device;

S57. After detecting that the data link between itself and the target device is restored, the gateway device sends the stored request message to the target device through the restored data link.

In some demonstrative embodiments, the triggering methods supported by the target device include any one or any combination of voice commands, specific sound wave signals, vibration sensing, sending Bluetooth data, and sending infrared coded signal triggers. The target device has at least one communication capability and device that supports the above-mentioned triggering method, such as a microphone for receiving voice commands, an infrared signal receiver, and the like. The gateway device includes at least one communication capability and device corresponding to the target device, such as a speaker and an infrared signal transmitter for sending voice commands and specific sound wave signals.

In some demonstrative embodiments, the target device may be another gateway device.

Reference is now made to FIG. 6 , which illustrates a flowchart for device wake-up in accordance with some demonstrative embodiments.

As shown in FIG. 6, in some demonstrative embodiments, a method for device wake-up is disclosed, comprising;

S61. The target device sends its own trigger capability information to the gateway device;

Wherein, the trigger capability information includes one or more trigger modes supported by the target device or one or more communication capabilities supported by the target device.

In some demonstrative embodiments, for each communication capability, the trigger capability information further includes a first identification bit indicating whether the communication capability supports triggering.

In some demonstrative embodiments, the triggering capability information may further include a second identification bit, which is used to indicate whether the target device has the capability of being triggered.

S62. The gateway device sends the received trigger capability information to the server on the network side for storage; wherein, the trigger capability information sent by the gateway device to the server can be sent actively, or after the server fails to access the target device (that is, the server knows the target The data link between the device and the gateway device is disconnected), and the server actively asks for it from the target device.

S63. The server sends the request message for the target device to the gateway device;

In some demonstrative embodiments, the request message may be a control instruction or data information, such as a service request, an update data packet, and the like.

In some illustrative embodiments, while sending the request message, the device identifier of the target device may also be sent to the gateway device, so that the gateway device can identify and find the corresponding target device.

S64. After receiving the request message, the gateway device judges whether the data link between it and the target device is disconnected;

S65. When the gateway device determines that the data link between it and the target device is disconnected, it notifies the server that the data link between it and the target device is disconnected;

S66. The server selects and determines the trigger mode and sends it to the gateway device according to the stored trigger capability information of the target device;

S67. The gateway device wakes up the target device in the received trigger mode;

S68. After the target device is woken up, trigger its underlying network;

S69. After the underlying network of the target device is triggered, restore the data link between it and the gateway device;

S70. After the gateway device checks that the data link between it and the target device is restored, it notifies the server that the data link between it and the target device has been restored;

S71. After receiving the information, the server sends the request message to the gateway device again;

S72. After receiving the request message sent by the server, the gateway device sends it to the target device through the recovered data link.

In some demonstrative embodiments, the triggering methods supported by the target device include any one or any combination of voice commands, specific sound wave signals, vibration sensing, sending Bluetooth data, and sending infrared coded signal triggers. The target device has at least one communication capability and device that supports the above-mentioned triggering methods, a microphone for receiving voice commands, an infrared signal receiver, etc. The gateway device includes at least one communication capability and device corresponding to the target device, such as a speaker and an infrared signal transmitter for sending voice commands and specific sound wave signals.

In some demonstrative embodiments, the target device may be another gateway device.

Reference is now made to FIG. 7 , which illustrates a block diagram of a gateway device for device wake-up, in accordance with some demonstrative embodiments.

As shown in FIG. 7, in some demonstrative embodiments, a gateway device (eg, gateway device 100) is disclosed, including:

A first interaction module (such as the first interaction module 101) for checking whether the data link between the device and the target device is disconnected when data interaction with the target device is required; and,

When the data link between the device and the target device is disconnected, use the trigger mode determined by the device or the network side according to the trigger capability information of the target device to trigger the target device to re-establish a connection with the device The trigger module of the data link (such as the trigger module 102).

In some demonstrative embodiments, the gateway device further includes:

receiving a notification sent by the network side for instructing to perform a trigger operation on the target device, and controlling the trigger module to trigger the target device to re-establish a data link with the first receiving module (such as the first receiving module) a receiving module 103).

In some demonstrative embodiments, the trigger capability information of the target device includes one or more trigger modes supported by the target device; Select the trigger method to be used from the three trigger methods.

In some demonstrative embodiments, the trigger capability information of the target device includes one or more communication capabilities supported by the target device; Select a communication capability from the communication capability, and determine the trigger mode to be used according to the communication capability.

In some demonstrative embodiments, for each of the communication capabilities, the trigger capability information of the target device further includes a first identification bit indicating whether the communication capability supports triggering; it also includes: identifying each communication capability The first identification bit is used to control the triggering module to select a communication capability among one or more communication capabilities supported by the target device and the first identification bit indicates that triggering is supported, and determine the communication capability according to the communication capability The first identification module (for example, the first identification module 104 ) of the trigger mode used.

In some demonstrative embodiments, the gateway device further includes: receiving the trigger mode selected and determined by the network side, and controlling the trigger module to trigger the target device to re-establish the relationship with the local device in the received trigger mode The second receiving module (for example, the second receiving module 105 ) of the data link between them.

In some demonstrative embodiments, the gateway device further includes: sending the trigger capability information of the target device to the network side, so that the network side selects and determines the trigger capability information according to the trigger capability information. A first sending module (for example, the first sending module 106 ) in a triggered manner.

In some demonstrative embodiments, the gateway device further includes: when the data link between the device and the target device is disconnected, notifying the network side of the data link between the device and the target device The circuit is disconnected, and the second receiving module is controlled to wait for the first feedback module (such as the first feedback module 107 ) that receives the trigger mode determined by the network side according to the trigger capability information of the target device.

In some demonstrative embodiments, the gateway device further includes: after the target device re-establishes the data link with the target device, notify the network side of the data link between the target device and the target device The second feedback module (such as the second feedback module 108) whose path has been restored.

In some demonstrative embodiments, the triggering capability information of the target device further includes a second identification bit for indicating whether the target device has the capability of being triggered; the gateway device further includes: identifying the Trigger the second identification bit in the capability information to determine whether the target device has the ability to be triggered; when the second identification bit indicates that the target device has the ability to be triggered, then control the trigger module to use this device According to the trigger mode determined by the trigger capability information of the target device, trigger the target device to re-establish a second identification module (for example, the second identification module 109 ) of the data link with the own device.

In some demonstrative embodiments, the first interaction module includes:

The first interaction submodule (such as the first interaction submodule 110) that receives the request message sent from the network side to the target device; the gateway device further includes: receiving the request message at the first interaction submodule After that, store the request message; after re-establishing the data link, send the stored request message to the target device through the re-established data link; or, after re-establishing the data link, receive The network side sends the request message again, and sends the request message to the second interaction submodule (for example, the second interaction submodule 111 ) of the target device through the re-established data link.

Reference is now made to FIG. 8 , which shows a block diagram of a server in accordance with some demonstrative embodiments.

As shown in FIG. 8 , in some demonstrative embodiments, a server (for example, server 200 ) is disclosed, including: a second interaction module (for example, second interaction module 201 ) for performing data interaction with a target device through a gateway device; And, when the second interaction module performs data interaction with the target device through the gateway device, the third receiving module (such as the third receiving module) waiting to receive a notification that the data link between the gateway device and the target device is disconnected 202); and, after the third module receives the notification, notify the gateway device to a second sending module (for example, the second sending module 203 ) that triggers an operation on the target device.

In some demonstrative embodiments, the server further includes: receiving the trigger capability information of the target device sent by the gateway device and including the second identification bit used to indicate whether the target device has the capability to be triggered The fourth receiving module (for example, the fourth receiving module 204); and, identifying the second identification bit in the trigger capability information, and determining whether the target device has the ability to be triggered; when the second identification bit indicates the When the target device has the capability of being triggered, control the second sending module to notify the gateway device to a third identification module (for example, the third identification module 205 ) that performs the trigger operation on the target device.

In some demonstrative embodiments, the second interaction module includes: a third interaction submodule (such as the third interaction submodule 206) that sends the request message sent to the target device to the gateway device; After the gateway device performs a trigger operation on the target device, it receives a notification sent by the gateway device indicating that the data link between the gateway device and the target device has been restored; and controls the third interaction submodule again Send the request message to a fifth receiving module (for example, the fifth receiving module 207 ) of the gateway device.

Reference is now made to FIG. 9 , which shows a block diagram of a server in accordance with some demonstrative embodiments.

As shown in FIG. 9, in some illustrative embodiments, a server (such as server 300) is disclosed, which is characterized in that it includes:

The third interaction module (such as the third interaction module 301) that performs data interaction with the target device through the gateway device; and upon receiving the notification that the data link between the gateway device and the target device is disconnected, according A selection module (for example, selection module 302) for determining a trigger mode based on the acquired trigger capability information of the target device; and, sending the trigger mode determined by the selection module to the gateway device, instructing the gateway device to use the determined trigger mode; The third sending module (for example, the third sending module 303 ) that triggers the target device to re-establish the data link with the local device in a triggering manner.

In some demonstrative embodiments, the pre-acquired trigger capability information of the target device is obtained by receiving the trigger capability information forwarded by the gateway device.

In some demonstrative embodiments, the trigger capability information of the target device includes one or more trigger modes supported by the target device; the selection module is used to directly select one or more trigger modes supported by the target device Select one of the trigger methods to determine the trigger method used.

In some demonstrative embodiments, the trigger capability information of the target device includes one or more communication capabilities supported by the target device; Communication capability Select a communication capability, and determine the trigger mode to be used according to the communication capability.

In some demonstrative embodiments, for each of the communication capabilities, the trigger capability information of the target device further includes a first identification bit indicating whether the communication capability supports triggering; the server further includes: identifying each The first identification bit of the communication capability; controlling the selection module to select a communication capability among one or more communication capabilities supported by the target device and the first identification bit indicates support for triggering, and according to The communication capability determines the fourth identification module (for example, the fourth identification module 304 ) of the trigger mode used.

In some demonstrative embodiments, the trigger capability information of the target device further includes a second identification bit for indicating whether the target device has the capability to be triggered; the server further includes: identifying the trigger capability information The second identification bit in the fifth identification module (such as the fifth identification module 305) that determines whether the target device has the ability to be triggered; when the second identification bit indicates that the target device has the ability to be triggered, then The selection module is controlled to determine a trigger mode according to the trigger capability information of the target device.

In some demonstrative embodiments, the third interaction module includes:

Send the request message sent to the target device to the fourth interaction submodule (such as the fourth interaction submodule 306) of the gateway device; and, after sending the trigger mode to the gateway device, receive the message sent by the gateway device A sixth receiving module (for example, the sixth receiving module 307 ) for indicating that the data link between the gateway device and the target device has been restored, and controlling the fourth interaction submodule to send the request message to The gateway device.

Those skilled in the art should also understand that various illustrative logical blocks, modules, circuits and algorithm steps described in conjunction with the embodiments herein may be implemented as electronic hardware, computer software or a combination thereof. To clearly illustrate this interchangeability of hardware and software, various illustrative components, blocks, modules, circuits, and steps have been described above generally in terms of their functionality. Whether such functionality is implemented as hardware or software depends upon the particular application and design constraints imposed on the overall system. Skilled artisans may implement the described functionality in varying ways for each particular application, but such implementation decisions should not be interpreted as causing a departure from the scope of the present disclosure.

Claims (42)

1. A method for device wake-up, comprising:

when data interaction with a target device is needed, if a data link between the device and the target device is disconnected, the device or a network side is used for triggering the target device to reestablish the data link with the device according to a triggering mode determined by the triggering capability information of the target device.

2. The method of claim 1, wherein the triggering the target device to reestablish the data link with the device comprises:

and after receiving a notification which is sent by the network side and used for indicating the triggering operation of the target equipment, triggering the target equipment to reestablish the data link with the equipment.

3. The method of claim 1, wherein the trigger capability information of the target device comprises one or more trigger modes supported by the target device;

the process of determining the trigger mode according to the trigger capability information of the target device comprises the following steps:

the trigger mode used is selected directly from one or more trigger modes supported by the target device.

4. The method of claim 1, wherein the trigger capability information of the target device comprises one or more communication capabilities supported by the target device;

the process of determining the trigger mode according to the trigger capability information of the target device comprises the following steps:

and selecting one communication capability from one or more communication capabilities supported by the target equipment, and determining the used trigger mode according to the communication capability.

5. The method of claim 4, wherein for each of the communication capabilities, the trigger capability information of the target device further includes a first flag indicating whether the communication capability supports triggering;

the process of determining the trigger mode according to the trigger capability information of the target device comprises the following steps:

a first identification bit identifying each communication capability;

and selecting one communication capability from one or more communication capabilities which are supported by the target equipment and supported by the first identification bit, and determining the used triggering mode according to the communication capability.

6. The method of claim 1, wherein the triggering, by using the triggering method determined by the network side according to the triggering capability information of the target device, the target device to reestablish the data link with the target device comprises:

and receiving the triggering mode selected and determined by the network side, and triggering the target equipment to reestablish the data link with the equipment by using the received triggering mode.

7. The method of claim 6, wherein prior to receiving the determined trigger for network side selection, further comprising:

and sending the triggering capability information of the target equipment to the network side so that the network side selects and determines the triggering mode according to the triggering capability information.

8. The method of claim 6, wherein if the data link between the device and the target device is broken, further comprising:

and informing the network side that the data link between the device and the target device is disconnected, and waiting for receiving the trigger mode determined by the network side according to the trigger capability information of the target device.

9. The method as claimed in claims 1 to 8, wherein after the target device reestablishes the data link with the own device, further comprising:

and informing the network side that the data link between the device and the target device is recovered.

10. The method according to any one of claims 1 to 5, wherein the trigger capability information of the target device further includes a second flag for indicating whether the target device has the capability of being triggered;

before using the triggering mode determined by the device according to the triggering capability information provided by the target device, the method further comprises the following steps:

identifying a second identification bit in the trigger capability information, and determining whether the target device has the triggered capability;

and when the second identification bit indicates that the target equipment has the triggered capability, triggering the target equipment to reestablish the data link with the equipment by using a triggering mode determined by the equipment according to the triggering capability information of the target equipment.

11. The method of any one of claims 1 to 7, wherein the process requiring data interaction with the target device comprises: receiving a request message sent to target equipment by the network side;

the method further comprises the following steps:

after receiving the request message, storing the request message; after the data link is reestablished, sending the stored request message to the target device through the reestablished data link; or,

and after the data link is reestablished, receiving the request message sent again by the network side, and sending the request message to the target equipment through the reestablished data link.

12. A method for device wake-up, comprising:

when data interaction with a target device through a gateway device is needed, if a notification that a data link between the gateway device and the target device is disconnected is received, the gateway device is notified to perform triggering operation on the target device.

13. The method of claim 12, further comprising:

receiving triggering capability information, which is sent by the gateway device and contains a second identification bit used for indicating whether the target device has the triggered capability, of the target device;

the process of notifying the gateway device of the trigger operation on the target device includes: identifying a second identification bit in the trigger capability information, and determining whether the target device has the triggered capability; when the target device indicated by the second identification bit has the capability of being triggered, the gateway device is informed to perform the triggering operation on the target device.

14. The method of claim 12 or 13, wherein the process requiring data interaction with a target device through the gateway device comprises: sending a request message sent to a target device to the gateway device;

after notifying the gateway device to perform a trigger operation on the target device, the method further includes:

receiving a notification sent by the gateway device to indicate that a data link between the gateway device and the target device is restored;

and sending the request message to the gateway equipment again.

15. A method for device wake-up, comprising:

when data interaction is required to be carried out between gateway equipment and target equipment through the gateway equipment, if a notification that a data link between the gateway equipment and the target equipment is disconnected is received, determining a triggering mode according to pre-acquired triggering capability information of the target equipment;

and sending the determined triggering mode to the gateway equipment, and indicating the gateway equipment to trigger the target equipment to reestablish the data link with the equipment by using the determined triggering mode.

16. The method of claim 15, wherein the pre-learned trigger capability information of the target device is obtained by receiving the trigger capability information forwarded by the gateway device.

17. The method according to claim 15 or 16, wherein the trigger capability information of the target device comprises one or more trigger modes supported by the target device;

the process of determining the triggering mode according to the pre-acquired triggering capability information of the target device includes:

and directly selecting and determining the used trigger mode from one or more trigger modes supported by the target equipment.

18. The method according to claim 15 or 16, wherein the trigger capability information of the target device comprises one or more communication capabilities supported by the target device;

the process of determining the triggering mode according to the pre-acquired triggering capability information of the target device includes:

and selecting one communication capability from one or more communication capabilities supported by the target equipment, and determining a used trigger mode according to the communication capability.

19. The method of claim 18, wherein for each of the communication capabilities, the trigger capability information of the target device further includes a first flag indicating whether the communication capability supports triggering;

the process of determining the trigger mode according to the trigger capability information of the target device comprises the following steps:

identifying the first identification bits for each communication capability;

and selecting one communication capability from one or more communication capabilities which are supported by the target equipment and supported by the first identification bit, and determining the used triggering mode according to the communication capability.

20. The method according to claim 15 or 16, wherein the trigger capability information of the target device further includes a second flag bit for indicating whether the target device has the triggered capability;

before determining the triggering mode according to the pre-acquired triggering capability information of the target device, the method further includes:

identifying a second identification bit in the trigger capability information, and determining whether the target device has the triggered capability;

and when the second identification bit indicates that the target equipment has the triggering capability, determining a triggering mode according to the triggering capability information of the target equipment.

21. The method according to claim 15 or 16, characterized in that, when data interaction with a target device through the gateway device is required, a request message sent to the target device is sent to the gateway device;

after sending the trigger mode to the gateway device, the method further includes:

receiving a notification sent by the gateway device to indicate that a data link between the gateway device and the target device is restored;

and sending the request message to the gateway equipment again.

22. A gateway device, comprising:

the first interaction module is used for checking whether a data link between the equipment and the target equipment is disconnected or not when data interaction with the target equipment is required; and the number of the first and second groups,

and the triggering module is used for triggering the target equipment to reestablish the data link with the target equipment by using a triggering mode determined by the equipment or the network side according to the triggering capability information of the target equipment when the data link between the equipment and the target equipment is disconnected.

23. The gateway device of claim 22, further comprising:

and the first receiving module is used for controlling the triggering module to trigger the target equipment to reestablish the data link with the equipment after receiving the notification which is sent by the network side and used for indicating the triggering operation of the target equipment.

24. The gateway device of claim 22, wherein the trigger capability information of the target device includes one or more trigger modes supported by the target device; the trigger module is used for directly selecting the used trigger mode from one or more trigger modes supported by the target equipment.

25. The gateway device of claim 22, wherein the trigger capability information of the target device includes one or more communication capabilities supported by the target device;

the triggering module is used for selecting one communication capability from one or more communication capabilities supported by the target device and determining a used triggering mode according to the communication capability.

26. The gateway device of claim 25, wherein for each of said communication capabilities, the trigger capability information of said target device further includes a first flag indicating whether the communication capability supports triggering; further comprising:

the first identification module is configured to identify a first identification bit of each communication capability, control the trigger module to select one communication capability from one or more communication capabilities that are supported by the target device and supported by the first identification bit, and determine a trigger mode to be used according to the communication capability.

27. The gateway device of claim 22, further comprising:

and the second receiving module is used for receiving the trigger mode determined by the network side selection and controlling the trigger module to trigger the target device to reestablish the data link with the device in the received trigger mode.

28. The gateway device of claim 27, further comprising:

the first sending module is configured to send the triggering capability information of the target device to the network side, so that the network side selects and determines the triggering manner according to the triggering capability information.

29. The gateway device of claim 27, further comprising:

and the first feedback module is used for notifying the network side that the data link between the device and the target device is disconnected when the data link between the device and the target device is disconnected, and controlling the second receiving module to wait for receiving the trigger mode determined by the network side according to the trigger capability information of the target device.

30. The gateway device according to any one of claims 22 to 29, further comprising: and the second feedback module is used for notifying the network side that the data link between the target device and the local device is recovered after the target device reestablishes the data link between the target device and the local device.

31. The gateway device according to any one of claims 22 to 26, wherein the trigger capability information of the target device further includes a second flag for indicating whether the target device has a triggered capability;

further comprising:

the second identification module is used for identifying a second identification bit in the trigger capability information and determining whether the target equipment has the triggered capability; and when the second identification bit indicates that the target device has the triggered capability, controlling the triggering module to trigger the target device to reestablish the data link with the target device by using a triggering mode determined by the device according to the triggering capability information of the target device.

32. The gateway device according to any of claims 22 to 29, wherein said first interaction module comprises:

the first interaction submodule is used for receiving a request message sent to target equipment by the network side;

the gateway device further includes:

the second interaction submodule is used for storing the request message after the first interaction submodule receives the request message; after the data link is reestablished, sending the stored request message to the target device through the reestablished data link; or, after the data link is reestablished, the method is configured to receive the request message sent again by the network side, and send the request message to the target device through the reestablished data link.

33. A server, comprising:

the second interaction module is used for performing data interaction with the target equipment through the gateway equipment;

a third receiving module, configured to wait for receiving a notification that a data link between a gateway device and a target device is disconnected when the second interaction module performs data interaction with the target device through the gateway device; and the number of the first and second groups,

and the second sending module is used for notifying the gateway device to perform triggering operation on the target device after the third module receives the notification.

34. The server of claim 33, further comprising:

a fourth receiving module, configured to receive trigger capability information, which is sent by the gateway device and includes a second identification bit used to indicate whether the target device has a triggered capability; and the number of the first and second groups,

the third identification module is used for identifying a second identification bit in the trigger capability information and determining whether the target equipment has the triggered capability; and when the target device indicated by the second identification bit has the capability of being triggered, controlling the second sending module to inform the gateway device of carrying out the triggering operation on the target device.

35. The server according to claim 33 or 34, wherein the second interaction module comprises:

the third interaction submodule is used for sending the request message sent to the target equipment to the gateway equipment; and

a fifth receiving module, configured to receive, after notifying the gateway device to perform a trigger operation on the target device, a notification sent by the gateway device and used for indicating that a data link between the gateway device and the target device is recovered; and controlling the third interaction submodule to send the request message to the gateway equipment again.

36. A server, comprising:

the third interaction module is used for performing data interaction with the target equipment through the gateway equipment;

a selection module, configured to determine, when receiving a notification that a data link between the gateway device and the target device is disconnected, a trigger mode according to pre-acquired trigger capability information of the target device; and the number of the first and second groups,

and a third sending module, configured to send the determined triggering manner to the gateway device, and instruct the gateway device to trigger the target device to reestablish the data link with the device by using the determined triggering manner.

37. The server according to claim 36, wherein the pre-learned trigger capability information of the target device is obtained by receiving the trigger capability information forwarded by the gateway device.

38. The server according to claim 36 or 37, wherein the trigger capability information of the target device includes one or more trigger modes supported by the target device; the selection module is used for directly selecting and determining the used trigger mode from one or more trigger modes supported by the target equipment.

39. The server according to claim 36 or 37, wherein the trigger capability information of the target device comprises one or more communication capabilities supported by the target device; the selection module is used for selecting one communication capability from one or more communication capabilities supported by the target device and determining the used trigger mode according to the communication capability.

40. The server according to claim 39, wherein for each of the communication capabilities, the trigger capability information of the target device further includes a first flag indicating whether the communication capability supports triggering; the server further comprises:

a fourth identification module for identifying the first identification bit of each communication capability; and controlling the selection module to select one communication capability from one or more communication capabilities which are supported by the target device and supported by the first identification bit indication, and determining the used trigger mode according to the communication capability.

41. The server according to claim 36 or 37, wherein the trigger capability information of the target device further includes a second flag bit indicating whether the target device has the triggered capability; the server further comprises:

a fifth identification module, configured to identify a second identification bit in the trigger capability information, and determine whether the target device has a triggered capability; and when the second identification bit indicates that the target equipment has the triggering capability, controlling the selection module to determine a triggering mode according to the triggering capability information of the target equipment.

42. The server according to claim 36 or 37, wherein the third interactive module comprises:

the fourth interaction submodule is used for sending the request message sent to the target equipment to the gateway equipment; and the number of the first and second groups,

a sixth receiving module, configured to receive, after sending the trigger manner to the gateway device, a notification sent by the gateway device and used to indicate that a data link between the gateway device and the target device is recovered; and controlling the fourth interactive submodule to send the request message to the gateway equipment again.