WO2018072158A1

WO2018072158A1 - Method, device and system for remote control, and cloud-based intelligent robot

Info

Publication number: WO2018072158A1
Application number: PCT/CN2016/102626
Authority: WO
Inventors: 王凤周; 晋艳伟; 马世奎
Original assignee: 达闼科技（北京）有限公司
Priority date: 2016-10-19
Filing date: 2016-10-19
Publication date: 2018-04-26
Also published as: CN106797404A

Abstract

Provided are a method, device and system for remote control, and a cloud-based intelligent robot capable of solving a technical problem in which existing techniques are unable to perform, on the basis of Linux, remote security control on a cloud-based intelligent robot. The method is applied in a cloud management platform. The cloud management platform is deployed with a simple network management protocol (SNMP) service. The method comprises: generating a security control instruction; and sending an SNMP request packet to a destination terminal, the SNMP request packet comprising the security control instruction, and the security control instruction being used to perform security control on the destination terminal.

Description

Method, device, system and cloud intelligent robot for remote control

Technical field

The present disclosure relates to the field of communications technologies, and in particular, to a method, an apparatus, a system, and a cloud intelligent robot for remote control.

Background technique

Currently, Apple's operating system iOS and Google's Android Android system have remote control technology. After the iOS phone and Android phone are stolen or lost, based on the remote control technology, the user can remotely locate, lock, restore the factory settings, and self-destruct the phone.

With the rapid development of cloud-based intelligent robots, the security issues of cloud-based intelligent robots are crucial. Existing cloud intelligent robots usually use an OS (Operating System) based on Linux, for example, Ali YunOS, ROS (Robot Operating System). Linux does not have remote control technology similar to iOS and Android phones. In this way, if the cloud intelligent robot is stolen or lost, it is difficult to retrieve, resulting in property damage and information leakage.

Summary of the invention

The purpose of the present disclosure is to provide a method, device, system and cloud intelligent robot for remote control, which solves the technical problem that the prior art cannot remotely control the cloud intelligent robot based on Linux.

In order to achieve the above object, a first aspect of the present disclosure provides a method for remote control, which is applied to a cloud management platform, where the cloud management platform is deployed with a simple network management protocol SNMP service, and the method includes:

Generate safety control instructions;

And sending an SNMP request message to the destination end, where the SNMP request message includes the security control instruction, where the security control instruction is used to perform security control on the destination end.

In some possible implementation manners of the first aspect, the SNMP request message may be a GetRequest message, where the security control command is used to control the destination end to return current location information of the destination end; The request message may also be a SetRequest message, and the security control command is used to lock, self-destruct and restore at least one of the factory settings. Therefore, the Linux-based SNMP protocol of the cloud management platform is used to perform security operations on the destination end of the cloud management platform management, wherein the destination end may be a cloud intelligent robot, so that if the cloud intelligent robot is stolen or lost, the cloud The management platform can locate, lock, and self-destruct the cloud intelligent robot based on the SNMP protocol of Linux.

The second aspect provides another method for remote control, which is applied to a cloud intelligent robot, and the cloud intelligent robot is deployed with a simple network management protocol SNMP agent, and the method includes:

Receiving an SNMP request message sent by the source end, where the SNMP request message includes a security control instruction;

A security operation is performed in accordance with the security control instruction.

In some possible implementation manners of the second aspect, the SNMP request message may be a GetRequest message, and the cloud intelligent robot may return the current location information of the destination end to the source end according to the security control instruction. The SNMP request message may also be a SetRequest message, and the cloud intelligent robot may perform at least one operation of locking, self-destructing, and restoring the factory settings according to the security control instruction. In this way, the cloud intelligent robot of the Linux system can receive the SNMP-based security control command issued by the cloud management platform to implement the security operation, facilitate the recovery of the cloud intelligent robot after the loss, and avoid the information leakage after the loss.

The third aspect provides an apparatus for remote control, the apparatus is applied to the cloud management platform, and the cloud management platform is deployed with a simple network management protocol SNMP service, and the apparatus includes:

Generating unit for generating a safety control instruction;

And a sending unit, configured to send an SNMP request message to the destination end, where the SNMP request message includes the security control instruction, where the security control instruction is used to perform security control on the destination end.

The fourth aspect provides a device for remote control, the device is applied to a cloud intelligent robot, and the cloud intelligent robot is deployed with a simple network management protocol SNMP agent, and the device includes:

a receiving unit, configured to receive an SNMP request message sent by the source end, where the SNMP request message includes a security control instruction;

An operation unit, configured to perform a security operation according to the security control instruction.

In a fifth aspect, another apparatus for remote control is provided, the apparatus being applied to the cloud management platform, the cloud management platform is deployed with a simple network management protocol SNMP service, and the apparatus includes:

a processing unit, a transceiver, a memory, and a communication bus; the processing unit, the transceiver, and the memory complete communication with each other through the communication bus;

The memory is for storing an application, the processing unit for executing the application to implement the method of the first aspect.

In a sixth aspect, there is provided another apparatus for remote control, the apparatus being applied to a cloud intelligent robot, the cloud intelligent robot being deployed with a simple network management protocol SNMP agent, the apparatus comprising:

The memory is for storing an application, and the processing unit is configured to execute the application to implement the method of the second aspect.

In a seventh aspect, a system is provided, the system comprising a source end and a destination end, the source end comprising the apparatus for remote control of the third aspect or the fifth aspect; the destination end comprising the fourth aspect or A device for remote control as described in the sixth aspect.

In an eighth aspect, a computer readable storage medium is provided for storing a computer program, the computer program comprising instructions for performing the method of the first aspect.

In a ninth aspect, a computer readable storage medium is provided for storing a computer program, the computer program comprising instructions for performing the method of the second aspect.

According to a tenth aspect, a cloud intelligent robot is provided, comprising the apparatus for remote control according to the above fourth aspect or sixth aspect.

Based on the implementations provided by the above aspects, the present invention may further be combined to provide further implementations.

According to the foregoing technical solution, the cloud management platform deploys an SNMP server, so that the security control command generated by the cloud management platform can be sent to the destination end through an SNMP request message, and the destination end can be a cloud intelligent robot, and the cloud intelligent robot An SNMP agent is deployed to receive the SNMP request message and perform a security operation according to the security control instruction. Based on the SNMP protocol of Linux, the cloud management platform can remotely control the cloud intelligent robot to report the location information, or perform the lock, restore the factory settings, self-destruction and other operations, avoid the information leakage after the cloud intelligent robot is lost, and improve the security of the cloud intelligent robot. The technical problem that the prior art cannot remotely control the cloud intelligent robot based on Linux cannot be solved.

DRAWINGS

In order to more clearly illustrate the embodiments of the present invention or the prior art, the drawings used in the description of the embodiments will be briefly described below. It is obvious that the drawings in the following description are the present invention. For some embodiments, other drawings may be obtained from those of ordinary skill in the art without departing from the drawings.

1 is a schematic diagram of an implementation environment according to an embodiment of the present invention;

2 is a schematic flowchart of a method for remote control according to an embodiment of the present invention;

3A is a schematic flowchart diagram of another method for remote control according to an embodiment of the present invention;

FIG. 3B is a schematic flowchart diagram of still another method for remote control according to an embodiment of the present invention; FIG.

4A is a schematic structural diagram of an apparatus for remote control according to an embodiment of the present invention;

4B is a schematic structural diagram of another apparatus for remote control according to an embodiment of the present invention;

4C is a schematic structural diagram of another apparatus for remote control according to an embodiment of the present invention;

FIG. 5 is a schematic structural diagram of another apparatus for remote control according to an embodiment of the present invention; FIG.

FIG. 5B is a schematic structural diagram of another apparatus for remote control according to an embodiment of the present invention; FIG.

FIG. 5C is a schematic structural diagram of another apparatus for remote control according to an embodiment of the present invention; FIG.

FIG. 6 is a schematic structural diagram of a cloud intelligent robot according to an embodiment of the present invention;

FIG. 7 is a schematic structural diagram of a remote control system according to an embodiment of the present invention.

detailed description

The technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the drawings in the embodiments of the present invention. It is a partial embodiment of the invention, and not all of the embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present invention without creative efforts are within the scope of the present invention.

1 is a schematic diagram of an implementation environment of an embodiment of the present invention. As shown in FIG. 1 , the implementation environment includes a cloud management platform 101 and at least one cloud intelligent robot 102 , wherein the cloud management platform 101 and the cloud intelligent robot 102 can be connected through a secure private network 103 . There are many types of cloud intelligent robots. Figure 1 is a schematic diagram of a sweeping robot and a humanoid robot.

The secure private network can be implemented based on VPN (Virtual Private Network) technology, and the secure private network between the cloud intelligent robot and the cloud management platform can be public. Online stealth to ensure that the cloud management platform does not execute instructions sent by uncertified cloud smart robots on the public network.

The cloud management platform is deployed with SNMP (Simple Network Management Protocol) service. The operating system of each cloud intelligent robot in the embodiment of the present invention is Linux and is deployed with an SNMP agent, so that the cloud management platform can send an SNMP protocol message to each cloud intelligent robot based on the SNMP protocol.

It is worth noting that the SNMP protocol includes five PDUs (Protocol Data Units), that is, five kinds of SNMP request packets, which are used to manage the exchange between processes and agents. Specifically, the five SNMP request messages correspond to a get-request operation, a get-next-request operation, a set-request operation, a get-response operation, and a trap operation, respectively. Wherein, the get-request operation is used to extract one or more parameter values from the proxy process; the get-next-request operation is used to extract the next parameter value immediately following the current parameter value from the proxy process; set-request operation Used to set one or more parameter values of the proxy process; the get-response operation is used to return one or more parameter values, and the get-response operation is the response operation of the first three operations, which is issued by the proxy process; The trap operation is a message sent by the proxy process to notify the management process that certain events have occurred. The management process runs on the SNMP server, and the agent process runs on the SNMP agent.

The embodiment of the present invention provides a method for remote control, which is applied to a source end and a destination end to implement remote security control of a source end based on an SNMP protocol at a source end. The source end may be as shown in FIG. 1 . The cloud management platform 101 in the implementation environment may be the cloud intelligent robot 102. As shown in FIG. 2, the method includes:

S201. The cloud management platform 101 generates a security control instruction, and the security control instruction is used to perform security control on the cloud intelligent robot 102.

The security control may be to control the cloud intelligent robot to report related information, such as location information, or to control the cloud intelligent robot to perform specific locking, restore factory settings, self-destruction, etc. to avoid information leakage. Among them, it is used for security control of cloud intelligent robots. Control instructions can be vendor-defined extensions.

S202. The cloud management platform 101 sends an SNMP request message to the cloud intelligent robot 102, where the SNMP request message includes the security control instruction.

As shown in FIG. 1, the cloud management platform 101 sends an SNMP request message to the cloud intelligent robot 102 through the secure private network 103. Referring to the above description of the SNMP request message, when the SNMP request message is a GetRequest message, the device can be used to perform a get-request operation on the device installed with the SNMP agent, for example, the cloud intelligent robot in the implementation of the present invention. The process extracts one or more parameter values. When the SNMP request message is a SetRequest message, it can be used to perform a set-request operation on the cloud intelligent robot with the SNMP agent installed to set one or more parameter values of the agent process. .

S203. The cloud intelligent robot 102 receives the SNMP request message sent by the cloud management platform 101.

S204. The cloud intelligent robot 102 performs a security operation according to the security control instruction.

In this way, when the SNMP request message is a GetRequest message, the cloud intelligent robot can return the current location of the cloud intelligent robot according to the security control command; when the SNMP request message is a SetRequest message, the cloud intelligent robot can be based on the The security control instruction performs at least one operation of locking, self-destructing and restoring the factory settings, and realizes the remote security control of the cloud intelligent robot by the Linux-based SNMP protocol of the cloud management platform. That is to say, if the cloud intelligent robot is stolen or lost, the cloud management platform can locate, lock, self-destruct and other operations of the cloud intelligent robot based on the SNMP protocol of Linux, avoiding information leakage after the loss of the cloud intelligent robot, and improving the cloud. The security of the intelligent robot solves the technical problem that the prior art cannot remotely control the cloud intelligent robot based on Linux.

In order to make those skilled in the art more understand the technical solutions provided by the embodiments of the present invention, the above method steps are described in detail below.

First, the foregoing step S201 specifically includes: the cloud management platform 101 detects the operation of the user. The security control instruction is generated. Alternatively, the cloud management platform generates the security control instruction when determining that the cloud intelligent robot 101 is in an unsecured state according to status information reported by the cloud intelligent robot 101.

That is to say, the cloud management platform can remotely control the cloud intelligent robot under the operation of the user, so that the user can locate and retrieve the cloud intelligent robot through the cloud management platform after losing the cloud intelligent robot. In addition, the cloud management platform can also determine whether the cloud intelligent robot is in a safe state according to the information reported by the cloud intelligent robot, and automatically perform remote security control on the cloud intelligent robot when determining that the cloud intelligent robot is in an unsafe state.

It is worth noting that the SNMP protocol stipulates that the managed objects are organized by a tree. The management object is represented by an OID (Object Identifier), and the OID can be used to query related parameters or perform function control.

In the specific implementation, the management object can be extended to increase the management object corresponding to the location information of the cloud intelligent robot, the management object corresponding to the locking function, the management object corresponding to the restoration of the factory function, and the management corresponding to the self-destruct function. Object.

The tree structure of the management object is stored in the MIB (Management Information Base). The nodes of the tree represent managed objects, and each managed object can be uniquely identified by a path starting from the root. This path is called OID. The above four management objects may be custom-expanded by the manufacturer of the cloud intelligent robot, that is, the above four management objects are custom-added on the tree structure in the MIB. In this way, the security control instruction includes the management object and the operation information of the management object, and the current location information of the cloud intelligent robot can be queried, and the cloud intelligent robot can be locked, self-destructed or restored to the factory setting operation.

In a possible implementation manner of the embodiment of the present invention, the SNMP request message in the step S202 is a GetRequest message of the SNMP protocol, and the security control instruction in the GetRequest message is used to manage the object corresponding to the location information. Query, the cloud intelligent robot receives After the GetRequest message, the device sends a GetResponse message of the SNMP protocol to the cloud management platform, where the GetResponse message includes the current parameter of the management object corresponding to the location information, and the parameter represents the location of the cloud intelligent robot, and the cloud management platform Receiving the GetResponse message sent by the cloud intelligent robot.

It is worth noting that the parameter of the management object corresponding to the location information has an aging time, that is, the location information stored in the cloud intelligent robot may be the location information acquired by the cloud intelligent robot last time, and the current location of the cloud intelligent robot. Information may not match. Therefore, after receiving the GetRequest message, the cloud intelligent robot may first determine whether the current parameter of the management object corresponding to the location information is valid, and if valid, return the current parameter to the cloud management platform, and if not, pass the GPS ( Global Positioning System (GPS) technology relocates to obtain current location information and return current location information to the cloud management platform.

The cloud management platform actively locates the cloud intelligent robot by sending a GetRequest message to the cloud intelligent robot. Thus, after the cloud intelligent robot is lost, the user can conveniently determine the location of the cloud intelligent robot for retrieval.

In another possible implementation manner of the embodiment of the present invention, the SNMP request message in the step S202 is a SetRequest message of the SNMP protocol, and the security control command in the SetRequest message includes a management object corresponding to the lock function. At least one of the management object corresponding to the factory function and the management corresponding to the self-destruct function. That is to say, the security control command may include a plurality of management objects, and after receiving the SetRequest message, the cloud intelligent robot performs a corresponding operation on the corresponding management object.

Further, the cloud intelligent robot sends a GetResponse message to the cloud management platform for responding to the SetRequest message, where the GetResponse message includes current state information of the cloud intelligent robot; the cloud management platform receives the GetResponse message, and according to The status information updates an operating state of the cloud intelligent robot.

For example, the cloud intelligent robot succeeds according to the security control instruction in the SetRequest message. After the lock is sent, the lock success message is sent to the cloud management platform, and the cloud management platform updates the running state of the cloud intelligent robot to the locked state, so that the running state of the cloud intelligent robot recorded by the cloud management platform is consistent with the actual running state of the cloud intelligent robot.

The cloud management platform can control the cloud intelligent robot to lock, restore the factory settings or self-destruct by sending a SetRequest message to the cloud intelligent robot. In this way, in the case that the cloud intelligent robot is lost or there is an illegal user, the remote control through the cloud management platform can avoid the information leakage of the cloud intelligent robot.

In addition, the cloud intelligent robot can report the related information according to the trap message of the SNMP protocol in addition to the related information. That is, in a possible implementation manner of the embodiment of the present invention, the cloud intelligent robot sends a Trap message to the cloud management platform, where the Trap message includes status information of the cloud intelligent robot, and the status information is used to update the cloud intelligent robot. The cloud management platform receives the Trap message sent by the cloud intelligent robot, and the cloud management platform updates the running state of the cloud intelligent robot according to the status information.

The status information may include cold start coldStart information or shutdown shutdown information, and the cloud management platform may change an operating state of the cloud intelligent robot to an operating status corresponding to the status information in a database. That is to say, after the cold start, the cloud intelligent robot actively reports the coldStart information to the cloud management platform, and after obtaining the coldStart information, the cloud management platform changes the state of the cloud intelligent robot recorded in the database of the cloud management platform to start. The state; the cloud intelligent robot actively reports the shutdown information to the cloud management platform when the system is shut down, and the cloud management platform changes the state of the cloud intelligent robot recorded in the database of the cloud management platform to the shutdown state after obtaining the shutdown information.

The above is only an example. In the specific implementation, the cloud intelligent robot can be configured to report other running status information according to actual needs. In addition, the trigger event of the Trap message sent by the cloud intelligent robot may be preset. For example, the cloud intelligent robot may send a Trap message to the cloud management platform when at least one of the following events occurs: the preset timer expires, and the determination is performed. Cloud intelligent robot Currently illegally used, it is determined that the cloud intelligent robot user authentication fails. The invention is not limited thereto. In this way, the cloud management platform can monitor the running state of the cloud intelligent robot, so that the user can remotely understand the running state of the cloud intelligent robot.

The information that the cloud intelligent robot actively reports may also include the alarm information, that is, the cloud intelligent robot sends a trap message including the alarm information to the cloud management platform, and the cloud management platform receives the trap message, and executes the trap message according to the alarm information. Alarm operation. In a specific implementation, the Trap packet can also include status information and alarm information.

It is to be noted that the alarm of the cloud intelligent robot may include an alarm related to the operation fault, for example, the camera camera source is lost, the user or the enterprise-defined service level alarm is detected, and the like, which is not limited by the present invention.

After obtaining the alarm information, the cloud management platform can perform operations such as alarm filtering, suppression, and association, and can also perform real-time presentation in the alarm management station, and use the sound and light alarm to alert the relevant technical personnel according to the alarm level.

A method for remote control provided by an embodiment of the present invention is described in detail below. With reference to the implementation environment shown in FIG. 1, the method for remote control provided by the embodiment of the present invention is as shown in FIG. 3A, and includes:

The S301a and the cloud intelligent robot 102 send a Trap message including the coldStart information to the cloud management platform 101 during the cold start.

The notification identifier Notify_id corresponding to the Trap packet may be 1.3.6.1.6.3.1.1.5.1.

S302a, the cloud management platform 101 receives the Trap message, and sets an operation state of the cloud intelligent robot to an activation state in a database of the cloud management platform according to the coldStart information.

Further, after changing the running state of the cloud intelligent robot to the startup state, the cloud management platform may refresh the related data of the cloud intelligent robot, such as the current location and the alarm list, by using the GetRequest message. For example, step S303a and its subsequent steps are performed.

S303a. The cloud management platform 101 generates security including the management object OID corresponding to the location information. Control instruction.

The management object OID corresponding to the location information is a vendor-defined extension. For example, the longitude corresponding OID is 1.3.6.1.4.1.{enterprise}.5.7.0, and the dimension corresponding OID is 1.3.6.1.4.1.{enterprise} .5.8.0.

S304a. The cloud management platform 101 sends a GetRequest message including the security control instruction to the cloud intelligent robot 102.

S305a. The cloud intelligent robot 102 receives the GetRequest message, and acquires a current location parameter of the management object corresponding to the location information according to the security control instruction.

The location parameter is used to represent the current location of the cloud intelligent robot.

The parameter may be non-failed location information stored by the cloud intelligent robot, or current location information updated by the cloud intelligent robot in real time after receiving the GetRequest message.

S306a, the cloud intelligent robot 102 sends a GetResponse message including the location parameter to the cloud management platform 101.

S307a. The cloud management platform 101 receives the GetResponse message.

As shown in FIG. 3B, another method for remote control provided by an embodiment of the present invention includes:

S301b, the cloud intelligent robot 102 sends a Trap message to the cloud management platform 101 when the preset trigger event occurs, and the Trap message includes status information of the cloud intelligent robot 101.

The trigger event may be set according to actual requirements. For example, the timer expires, that is, the cloud intelligent robot can periodically report the status information to the cloud management platform. For another example, the cloud intelligent robot can also report its own state information when it detects that the number of times the authentication information input by the user reaches the threshold. For another example, the cloud intelligent robot can also collect environmental information, and report its own state information when determining the current environment abnormality. The invention is not limited thereto.

S302b, the cloud management platform 101 receives the Trap message.

S303b. The cloud management platform 101 determines, according to the state information, that the cloud intelligent robot 102 is in an unsecured state, and generates a security control instruction including the management object OID corresponding to the locking function.

The management object OID corresponding to the lock function can be: 1.3.6.1.4.1.{enterprise}.99.1.1.0, where 1.3.6.1.4.1.{enterprise}.99 corresponds to the robot remote lock operation. The management object OID corresponding to the lock function is set to 1, indicating that the cloud intelligent robot is locked, and setting 0 indicates unlocking.

Alternatively, the cloud management platform may also generate a security control instruction for locking the cloud intelligent robot after detecting the user's operation.

Alternatively, the information reported by the cloud intelligent robot through the Trap may also be alarm information, so that after receiving the fault alarm, the cloud management platform may directly generate a security control command to perform security control on the cloud intelligent robot.

S304b. The cloud management platform 101 sends a SetRequest message including the security control instruction to the cloud intelligent robot 102.

S305b, the cloud intelligent robot 102 receives the SetRequest message.

S306b. The cloud intelligent robot 102 performs a locking operation according to the security control instruction.

S307b, the cloud intelligent robot 102 sends a GetResponse message including the locking success information to the cloud management platform 101.

For example, after receiving the SetRequest message, the cloud intelligent robot 102 performs a locking operation, so that the cloud intelligent robot enters a locked state and refuses to process the request of all human-computer interaction interfaces. Further, the cloud intelligent robot 102 can also display alarm information, such as "this robot belongs to XXX, please help return XXX". When the cloud intelligent robot is in the locked state, the cloud management platform can still receive and process the GetRequest message for the location query, which facilitates the retrieval of the cloud intelligent robot and avoids information leakage.

S308b, the cloud management platform 101 receives the GetResponse message.

S309b. The cloud management platform 101 updates the running status of the cloud intelligent robot 101 to a locked state according to the locking success information.

The above steps S301b to S309b are operations performed on the management object corresponding to the lock function. Alternatively, the embodiment of the present invention may also operate on other management objects, for example, The management object corresponding to the factory function or the management object corresponding to the self-destruct function is not limited by the present invention.

It should be noted that the message interaction between the cloud intelligent robot 102 and the cloud management platform described in the above steps may be performed through the secure private network 103 to ensure the security of the message interaction.

In addition, the above method embodiments are described as a series of action combinations for the sake of brevity, but those skilled in the art should understand that the present invention is not limited by the described order of actions. In addition, those skilled in the art should also understand that the embodiments described in the specification are all preferred embodiments, and the actions involved are not necessarily required by the present invention.

The foregoing method embodiments are all illustrated by the cloud management platform at the source end and the cloud intelligent robot at the destination end. Those skilled in the art should understand that the present invention can also be applied to a smart device based on a Linux system, and the present invention does not compare Make a limit.

The embodiment of the present invention further provides a device 400 for remote control, which is applied to a cloud management platform to implement the method steps of the corresponding cloud management platform in the foregoing method embodiment, where the cloud management platform is deployed with a simple network management protocol SNMP service. As shown in FIG. 4A, the device 400 includes:

a generating unit 401a, configured to generate a security control instruction;

The sending unit 402a is configured to send an SNMP request message to the destination end, where the SNMP request message includes the security control instruction, and the security control instruction is used to perform security control on the destination end.

Referring to the foregoing method embodiment, the destination end may be a cloud intelligent robot.

With the above solution, the cloud management platform deploys an SNMP server, so that the security control command generated by the device for remote control in the cloud management platform can be sent to the destination through an SNMP request message, and the destination end can be cloud intelligence. The robot, the cloud intelligent robot is deployed with an SNMP agent to receive the SNMP request message and perform a security operation according to the security control instruction. Linux-based SNMP protocol enables cloud management platform to remotely control cloud intelligence The robot reports position information, or performs locking, restores factory settings, self-destruction, etc., avoids information leakage after the loss of the cloud intelligent robot, improves the security of the cloud intelligent robot, and solves the problem that the prior art cannot perform cloud-based intelligent robot based on Linux. Technical issues with remote security controls.

Optionally, the generating unit 401a is configured to: when the operation of the user is detected, generate the security control instruction; or, when determining, according to the status information reported by the destination end, that the destination end is in an unsecured state, The security control instruction is generated.

Optionally, the SNMP request message is a GetRequest message of the SNMP protocol, and the security control command is used to control the destination end to return the current location information of the destination end.

Optionally, the SNMP request message is a SetRequest message of the SNMP protocol, and the security control command is used to lock, self-destruct, and restore at least one operation in the factory setting.

Optionally, the device 400 further includes:

The receiving unit 403a is configured to receive a GetResponse message sent by the destination end to respond to the SetRequest message, where the GetResponse message includes current status information of the destination end, and an update unit 404a, configured to The status information updates the operational status of the destination.

Optionally, the receiving unit 403a is configured to receive a trap message of the SNMP protocol sent by the destination end, where the Trap message includes status information of the destination end, and the update unit 404a is configured to use the status according to the status The information updates the operational status of the destination.

Optionally, the receiving unit 403a is configured to receive a trap message of the SNMP protocol sent by the destination end, where the Trap message includes the alarm information of the destination end; The alarm unit 405a is configured to perform an alarm operation according to the alarm information.

It is worth noting that the physical implementation of each of the above functional units may have multiple implementations.

By way of example, as shown in FIG. 4B, the hardware included in the apparatus 400 for remote control may be a processing unit 401b, a transceiver 402b, a memory 403b, and a communication bus 404b. The processing unit 401b, the transceiver 402b and the memory 403b complete communication with each other through the communication bus 404b.

The processing unit 401b may be a multi-core central processing unit CPU, or an Application Specific Integrated Circuit (ASIC), or one or more integrated circuits configured to implement the embodiments of the present invention.

The memory 403b is for storing program code, and the program code includes computer operation instructions and a network flow diagram. The memory 403b may include a high speed RAM memory and may also include a non-volatile memory such as at least one disk memory.

The transceiver 402b is configured to implement connection communication with a destination end, such as a cloud intelligent robot.

The processing unit 401b is configured to execute the program code in the memory 403b to implement a method for remote control of a corresponding cloud management platform in the foregoing method embodiment.

FIG. 4A is a division of the composition of the apparatus 400 for remote control, which is only a logical function division, and may be further divided in actual implementation.

For example, as shown in FIG. 4C, the apparatus 400 for remote control includes:

The SNMP manager 401c is configured to generate a security control instruction and send an SNMP request message to the destination end.

The SNMP receiver 402c is configured to receive a response message sent by the destination end to respond to the SNMP request message, and a Trap message sent by the destination end.

The SNMP manager 401c and the SNMP receiver 402c form a front-end server, which serves as a management portal and can provide a management interface for related roles, and can initiate location information and running status query to a destination end, such as a cloud intelligent robot. , you can also remotely control the cloud The intelligent robot is locked, restored to factory settings, or self-destructed.

The database 403c is used to record the running state of the cloud intelligent robot.

The background server 404c is configured to update the running state of the cloud intelligent robot in the database 403c in the background.

The message queue 405c is configured to buffer the data reported by the cloud intelligent robot to smooth the real-time pressure on the background server 404c, and also cache the remote control command issued by the cloud management platform, so as to realize the use of the cloud intelligent robot when it is networked again. The remote control device sends the safety control command to the cloud intelligent robot in time;

The load balancer 406c is configured to implement load balancing between each cloud intelligent robot in a case where a plurality of cloud intelligent robots are connected to the cloud management platform.

The apparatus 400 for remote control illustrated in Figures 4A, 4B, and 4C above may be part of a cloud management platform. In the specific implementation, the cloud management platform may also include other components, which will not be described here.

It should be clearly understood by those skilled in the art that for the convenience and brevity of the description, the specific working process of the components of the device for remote control described above may be referred to the cloud intelligent robot in the foregoing method embodiment. The corresponding process for description is not repeated here.

The embodiment of the present invention further provides another apparatus 500 for remote control, which is applied to a cloud intelligent robot to implement the method steps corresponding to the cloud intelligent robot in the foregoing method embodiment, where the cloud intelligent robot is deployed with a simple network management protocol SNMP. The agent, as shown in FIG. 5A, the device 500 includes:

The receiving unit 501a is configured to receive an SNMP request message sent by the source end, where the SNMP request message includes a security control instruction;

The operation unit 502a is configured to perform a security operation according to the security control instruction.

Optionally, the SNMP request message is a GetRequest message of the SNMP protocol, and the operating unit 502a is configured to acquire current location information of the cloud intelligent robot, and The source end sends a GetResponse message for responding to the GetRequest message, where the GetResponse message includes the location information.

Optionally, the SNMP request message is a SetRequest message of the SNMP protocol, and the operation unit 502a is configured to: lock, customize, and restore the cloud intelligent robot according to the security control instruction. At least one operation.

Optionally, the operation unit 502a is further configured to send, to the source end, a GetResponse message, which is used to respond to the SetRequest message, where the GetResponse message includes current status information of the destination end, and the status The information is used by the source end to update an operating state of the cloud intelligent robot.

Optionally, the apparatus 500 further includes: a sending unit 503a, configured to send, to the source end, an SNMP protocol Trap message, where the Trap message includes status information and/or alarm information of the destination end, The status information is used by the source end to update an operating state of the cloud intelligent robot, and the alarm information is used by the source end to perform an alarm operation.

Optionally, the sending unit 503a is configured to send the Trap message to the source end in a silent manner.

Optionally, the sending unit 503a is configured to send the Trap message to the source end when the following at least one event occurs: the preset timer expires, determining that the cloud intelligent robot is currently illegally used, It is determined that the cloud intelligent robot user authentication fails.

It should be noted that the physical implementation of each of the above functional units may also have multiple implementations.

For example, as shown in FIG. 5B, the hardware included in the apparatus 500 for remote control may be a processing unit 501b, a transceiver 502b, a memory 503b, and a communication bus 504b. The processing unit 501b, the transceiver 502b and the memory 503b complete communication with each other through the communication bus 504b.

The processing unit 501b may be a multi-core central processing unit CPU, or an application specific integrated circuit (ASIC), or configured to implement the present invention. One or more integrated circuits of an embodiment.

The memory 503b is for storing program code, and the program code includes computer operation instructions and a network flow diagram. The memory 503b may include a high speed RAM memory and may also include a non-volatile memory such as at least one disk memory.

The transceiver 502b is configured to implement connection communication with a source end, such as a cloud management platform.

The processing unit 501b is configured to execute the program code in the memory 503b to implement a method for remote control of the corresponding cloud intelligent robot in the foregoing method embodiment.

FIG. 5A divides the composition of the apparatus 500 for remote control, and is only a logical function division. In actual implementation, there may be another division manner.

For example, as shown in FIG. 5C, in a specific implementation, the apparatus 500 for remote control may include: a MIB 501c for storing a tree structure of management objects; a device access interface 502c; a request processing and response module 503c and a Trap Reporting module 504c; encoder 505c and decoder 506c; Linux operating system 507c.

The encoder 505c is configured to use an ASN.1 (Abstract Syntax Notation One) semantic rule to organize the SNMP message to be sent, and encode the message by using BER (Basic Encoding Rules). And delivered to the network transceiver interface layer. The decoder 506c is configured to decode the SNMP message into the message entity of ASN.1 according to the BER encoding rule and read out the SNMP command and parameters, and process it in the request processing and response module 503c.

The request processing and response module 503c is configured to, after receiving the SNMP message, map the command to the corresponding MIB interface operation to perform an operation on the MIB or an operation on the device, and hand the operation result to the decoder 506c.

The device access interface 502c is configured to accept the call of the request processing and response module 503c, and specifically implement control and query operations on the cloud intelligent robot.

It should be apparent to those skilled in the art that for the convenience and brevity of the description, the specific working process of the components of the apparatus 500 for remote control described above can be referred to the foregoing. The corresponding process in which the source end is the cloud management platform is not described here.

The embodiment of the present invention further provides a cloud intelligent robot 600. As shown in FIG. 6, the cloud intelligent robot may include the apparatus 500 for remote control as shown in FIG. 5A, FIG. 5B or FIG. 5C described above. For details, refer to the description of FIG. 5A, FIG. 5B or FIG. 5C, and details are not described herein again.

In addition, cloud smart robots can also include other components. For example, the Linux kernel, the driver layer, and so on.

The embodiment of the present invention further provides a remote control system 700. As shown in FIG. 7, the remote control system 700 includes:

The source end 701 and at least one destination end 702 connected to the source end 701. The source end 701 includes a device 400 for remote control. The device 400 for remote control may refer specifically to the description of FIG. 4A, FIG. 4B and FIG. 4C. The destination end 702 includes a remote terminal. For the device 500 for remote control, the description of FIG. 5A, FIG. 5B and FIG. 5C may be specifically referred to, and details are not described herein again.

The source end 701 may be a cloud management platform, and the destination end 702 may be a cloud intelligent robot.

In a possible implementation manner of the embodiment of the present invention, the source end 701 and the destination end 702 may be specifically connected through a secure private network.

In the several embodiments provided herein, it should be understood that the disclosed systems, devices, and methods may be implemented in other ways. For example, the device embodiments described above are merely illustrative. For example, the division of the unit is only a logical function division. In actual implementation, there may be another division manner, for example, multiple units or components may be combined or Can be integrated into another system, or some features can be ignored or not executed. In addition, the mutual coupling or direct coupling or communication connection shown or discussed may be an indirect coupling or communication connection through some interface, device or unit, and may be in an electrical, mechanical or other form.

The units described as separate components may or may not be physically separate. The components displayed for the unit may or may not be physical units, ie may be located in one place, or may be distributed over multiple network units. Some or all of the units may be selected according to actual needs to achieve the purpose of the solution of the embodiment.

In addition, each functional unit in each embodiment of the present invention may be integrated into one processing unit, or each unit may exist physically separately, or two or more units may be integrated into one unit. The above integrated unit can be implemented in the form of hardware or in the form of hardware plus software functional units.

The above-described integrated unit implemented in the form of a software functional unit can be stored in a computer readable storage medium. The software functional units described above are stored in a storage medium and include instructions for causing a computer device (which may be a personal computer, server, or network device, etc.) to perform portions of the steps of the methods described in various embodiments of the present invention. The foregoing storage medium includes: a U disk, a mobile hard disk, a random access memory (RAM), a magnetic disk, or an optical disk, and the like, which can store data.

The above is only a specific embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art can easily think of changes or substitutions within the technical scope of the present invention. All should be covered by the scope of the present invention. Therefore, the scope of protection of the present invention should be determined by the scope of the claims.

Claims

A method for remote control, which is applied to a cloud management platform, where the cloud management platform is deployed with a simple network management protocol SNMP service, and the method includes:

Generate safety control instructions;

And sending an SNMP request message to the destination end, where the SNMP request message includes the security control instruction, where the security control instruction is used to perform security control on the destination end.
The method of claim 1 wherein said generating security control instructions comprises:

Generating the security control instruction when detecting the user's operation; or

The security control instruction is generated when the destination end is determined to be in an unsecured state according to the status information reported by the destination end.
The method according to claim 1, wherein the SNMP request message is a GetRequest message of the SNMP protocol, and the security control command is used to control the destination end to return the current location information of the destination end.
The method according to claim 1, wherein the SNMP request message is a SetRequest message of an SNMP protocol, and the security control command is used for locking, self-destructing and restoring the factory settings in the factory setting. At least one operation.
The method of claim 4, wherein the method further comprises:

Receiving, by the destination end, a GetResponse message for responding to the SetRequest message, where the GetResponse message includes current status information of the destination end;

Updating the running state of the destination end according to the status information.
The method according to any one of claims 1 to 4, further comprising:

Receiving a trap message of the SNMP protocol sent by the destination end, where the Trap message includes status information and/or alarm information of the destination end;

Updating an operation state of the destination end according to the status information, and/or performing an alarm operation according to the alarm information.
A method for remote control, characterized in that it is applied to a cloud intelligent robot, and the cloud intelligent robot is deployed with a simple network management protocol SNMP agent, and the method includes:

Receiving an SNMP request message sent by the source end, where the SNMP request message includes a security control instruction;

A security operation is performed in accordance with the security control instruction.
The method according to claim 7, wherein the SNMP request message is a GetRequest message of an SNMP protocol;

Performing the security operation according to the security control instruction includes:

Acquiring the current location information of the cloud intelligent robot, and sending a GetResponse message for responding to the GetRequest message to the source end, where the GetResponse message includes the location information.
The method according to claim 7, wherein the SNMP request message is a SetRequest message of an SNMP protocol;

Performing the security operation according to the security control instruction includes:

The cloud intelligent robot is locked, self-destructed, and restored to at least one of the factory settings according to the security control instruction.
The method of claim 9 wherein the method further comprises:

Transmitting, by the source end, a GetResponse message for responding to the SetRequest message, where the GetResponse message includes current status information of the destination end, where the status information is used by the source end to update the cloud intelligent robot The running state.
The method according to any one of claims 7 to 9, wherein the method further comprises:

Sending a trap message of the SNMP protocol to the source end, where the Trap message includes status information and/or alarm information of the destination end, where the status information is used by the source end to update the running status of the cloud intelligent robot. The alarm information is used by the source end to perform an alarm operation.
The method according to claim 11, wherein the sending the SNMP protocol Trap message to the source end comprises:

The trap message is sent to the source end in a silent manner.
The method according to claim 11, wherein the sending the SNMP protocol Trap message to the source end comprises:

Sending the Trap message to the source end when at least one of the following events occurs:

The preset timer expires, determining that the cloud intelligent robot is currently illegally used, and determining that the cloud intelligent robot user authentication fails.
An apparatus for remote control, wherein the apparatus is applied to the cloud management platform, and the cloud management platform is deployed with a simple network management protocol SNMP service, and the apparatus includes:

Generating unit for generating a safety control instruction;

And a sending unit, configured to send an SNMP request message to the destination end, where the SNMP request message includes the security control instruction, where the security control instruction is used to perform security control on the destination end.
The apparatus according to claim 14, wherein said generating unit is configured to:

Generating the security control instruction when detecting the user's operation; or

The security control instruction is generated when the destination end is determined to be in an unsecured state according to the status information reported by the destination end.
The device according to claim 14, wherein the SNMP request message is a GetRequest message of the SNMP protocol, and the security control command is used to control the destination end to return the current location information of the destination end.
The device according to claim 14, wherein the SNMP request message is a SetRequest message of an SNMP protocol, and the security control command is used for locking, self-destructing and restoring the factory settings in the factory setting. At least one operation.
The device according to claim 14, wherein the device further comprises:

a receiving unit, configured to receive a GetResponse message sent by the destination end to respond to the SetRequest message, where the GetResponse message includes current status information of the destination end;

And an updating unit, configured to update an operating state of the destination end according to the status information.
The device according to any one of claims 14 to 17, wherein the device further comprises:

a receiving unit, configured to receive a trap message of the SNMP protocol sent by the destination end, where the Trap message includes status information and/or alarm information of the destination end;

The device further includes an update unit and/or an alarm unit, the update unit is configured to update an operation state of the destination end according to the status information, and the alarm unit is configured to perform an alarm operation according to the alarm information.
An apparatus for remote control, wherein the apparatus is applied to a cloud intelligent robot, and the cloud intelligent robot is deployed with a simple network management protocol SNMP agent, and the apparatus includes:

a receiving unit, configured to receive an SNMP request message sent by the source end, where the SNMP request message includes a security control instruction;

An operation unit, configured to perform a security operation according to the security control instruction.
The device according to claim 20, wherein the SNMP request message is a GetRequest message of an SNMP protocol;

The operation unit is configured to acquire the current location information of the cloud intelligent robot, and send a GetResponse message for responding to the GetRequest message to the source end, where the GetResponse message includes the location information.
The device according to claim 20, wherein the SNMP request message is a SetRequest message of an SNMP protocol;

The operating unit is configured to lock, self-destruct, and restore at least one operation in the factory setting according to the security control instruction.
The device according to claim 22, wherein the operation unit is further configured to send, to the source end, a GetResponse message for responding to the SetRequest message, where the GetResponse message includes the destination end Current status information, the status information is used for the The source end updates the running state of the cloud intelligent robot.
The device according to any one of claims 20 to 22, wherein the device further comprises:

a sending unit, configured to send a trap message of the SNMP protocol to the source end, where the Trap message includes status information and/or alarm information of the destination end, where the status information is used by the source end to update the cloud end The running state of the intelligent robot, the alarm information is used by the source end to perform an alarm operation.
The device according to claim 24, wherein the sending unit is configured to send the Trap message to the source end in a silent manner.
The apparatus according to claim 24, wherein said transmitting unit is configured to:

Sending the Trap message to the source end when at least one of the following events occurs:

The preset timer expires, determining that the cloud intelligent robot is currently illegally used, and determining that the cloud intelligent robot user authentication fails.
An apparatus for remote control, wherein the apparatus is applied to the cloud management platform, and the cloud management platform is deployed with a simple network management protocol SNMP service, and the apparatus includes:

a processing unit, a transceiver, a memory, and a communication bus; the processing unit, the transceiver, and the memory complete communication with each other through the communication bus;

The memory is for storing an application, the processing unit for executing the application to implement the method of any one of claims 1 to 6.
An apparatus for remote control, wherein the apparatus is applied to a cloud intelligent robot, and the cloud intelligent robot is deployed with a simple network management protocol SNMP agent, and the apparatus includes:

a processing unit, a transceiver, a memory, and a communication bus; the processing unit, the transceiver, and the memory complete communication with each other through the communication bus;

The memory is for storing an application, the processing unit for executing the application to implement the method of any one of claims 7 to 13.
A cloud intelligent robot, comprising the apparatus for remote control according to any one of claims 20 to 26 or claim 28.
A system for remote control, characterized in that the system comprises a source and a destination, the source comprising a device for remote control according to any one of claims 14 to 19 or claim 27. ;

The destination includes the apparatus for remote control as claimed in any one of claims 20 to 26 or claim 28.
A computer readable storage medium for storing a computer program, the computer program comprising instructions for performing the method of any one of claims 1 to 6.
A computer readable storage medium for storing a computer program, the computer program comprising instructions for performing the method of any one of claims 7 to 13.