CN110830578A - Remote control method, system and equipment - Google Patents
Remote control method, system and equipment Download PDFInfo
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Abstract
The application discloses a remote control method, a system and equipment. The method flow of one embodiment of the present specification includes: allocating a first login account of remote communication software for a device to be controlled, wherein the device to be controlled can log in the first login account allocated to the device to be controlled and acquire communication information of the first login account; logging in a second login account of the telecommunication software; based on the remote communication software, sending first communication information to the first login account through the second login account in a chat mode, so that the device to be controlled executes an operation corresponding to the first communication information for the device to be controlled after the communication information is obtained, wherein the first communication information comprises control information and/or a control file, and the format of the control information and/or the control file is registered at the device to be controlled.
Description
Technical Field
The present disclosure relates to the field of computer technologies, and in particular, to a remote control method, system and device.
Background
Remote control of electronic devices is a common application scenario of electronic devices. In a general remote control scheme, control software is installed on a control device and controlled software is installed on a controlled device, and remote control is realized through data interaction between the control software and the controlled software (for example, identity authentication of the device control device and the controlled device, and transmission of control commands and feedback commands). In the above-mentioned remote control scheme, since data interaction is required between the control software and the controlled software, it is required that a data communication manner between the control software and the controlled software must be designed according to a network connection mode between the control device and the controlled device.
However, with the continuous development of electronic technology, the application scenario of remote control is more and more complicated. For example, the control device and the controlled device are not in the same intranet; the control device and/or the controlled device are in a variable network environment; there are a plurality of controlled devices in different network environments, etc. The increase in complexity of the application scenario directly leads to an increase in the difficulty of designing the control software and the controlled software. In many complex application scenes, the data communication mode between the existing control software and the controlled software cannot be matched with the network connection mode between the control equipment and the controlled equipment in the application scenes, so that effective remote control cannot be realized.
Disclosure of Invention
In view of this, embodiments of the present specification provide a remote control method, system and device, which are used to solve the problem in the prior art that simple and fast remote control cannot be implemented in a complex remote control application scenario.
The embodiment of the specification adopts the following technical scheme:
an embodiment of the present specification provides a remote control method, including:
allocating a first login account of remote communication software for a device to be controlled, wherein the device to be controlled can log in the first login account allocated to the device to be controlled and acquire communication information of the first login account;
logging in a second login account of the telecommunication software;
based on the remote communication software, sending first communication information to the first login account through the second login account in a chat mode, so that the device to be controlled executes an operation corresponding to the first communication information for the device to be controlled after the communication information is obtained, wherein the first communication information comprises control information and/or a control file, and the format of the control information and/or the control file is registered at the device to be controlled.
In an embodiment of the present specification, the method further includes:
and acquiring second communication information sent by the first login account based on the remote communication software, and confirming the state of the equipment to be controlled which sends the second communication information and/or acquiring the data processing result of the equipment to be controlled which sends the second communication information according to the second communication information.
In an embodiment of the present specification, a first login account of the remote communication software is allocated to the device to be controlled, wherein:
allocating different first login accounts for the devices to be controlled which need to be controlled respectively;
and/or the presence of a gas in the gas,
and distributing a uniform first login account for the equipment to be controlled with synchronous control setting.
In an embodiment of the present specification, communication information is sent to the first login account based on the second login account in a chat manner, wherein a plurality of different first login accounts and second login accounts are added to the same group, and the first communication information is sent to the first login account in the group in a group chat manner.
In an embodiment of the present specification, the first communication information includes an identifier of a device to be controlled and/or a unified execution identifier.
In an embodiment of the present specification, a plurality of different first login accounts and the second login account are added to the same group, wherein:
the group name of the group is a group name registered at the device to be controlled;
or,
after the group is established, registering the group name of the group at the device to be controlled corresponding to the group.
In an embodiment of the present specification, the second login account is a control account that has been registered at the device to be controlled.
In an embodiment of the present specification, the method further includes:
when the first login account is allocated to the equipment to be controlled, recording the corresponding relation between the hardware identifier of the equipment to be controlled and the account name of the first login account;
when first communication information is sent to the first login account based on the second login account, the current device to be controlled is determined according to the account name of the first login account.
In an embodiment of the present specification, the method further includes:
and when the equipment to be controlled needs to be redeployed, correspondingly modifying the recorded corresponding relation between the hardware identifier of the equipment to be controlled and the account name of the first login account.
In an embodiment of the present specification, the remote communication software is a nail and/or the device to be controlled is a raspberry pie.
An embodiment of the present specification further provides a method for accepting remote control, where the method includes:
confirming a first login account of the remote communication software corresponding to the equipment to be controlled;
the device to be controlled logs in the first login account, and first communication information from a second login account is obtained;
and identifying control information and/or a control file in the first communication information based on the registered format, and enabling the device to be controlled to execute the operation corresponding to the control information and/or the control file according to the control information and/or the control file.
In an embodiment of the present specification, the method further includes:
and the device to be controlled is made to send second communication information to the second login account based on the first login account in a chat mode, wherein the second communication information comprises state information of the device to be controlled and/or a data processing result of the device to be controlled.
In an embodiment of the present specification, first communication information from a second login account is acquired, where the first communication information from the second login account is acquired from a group in which the first login account is located.
In an embodiment of this specification, the first communication information includes an identifier of a device to be controlled and/or a unified execution identifier, and it is determined whether the first communication information is for the current device to be controlled according to the identifier of the device to be controlled and/or the unified execution identifier.
In an embodiment of the present specification, first communication information from a second login account is acquired from a group in which the first login account is located, where it is determined whether a group name of the group in which the first login account is located is registered, and if not, the first communication information is ignored.
In an embodiment of the present specification, first communication information from a second login account is acquired, wherein it is determined whether the second login account is registered, and if not, the first communication information is disregarded.
An embodiment of the present specification further provides a remote control system, where the system includes:
a control account login module for logging in a second login account of the telecommunication software;
a control information sending module, configured to send first communication information to the first login account through the second login account in a chat manner based on the remote communication software, wherein:
the first login account is a login account of the remote communication software distributed to the equipment to be controlled;
the first communication information is used for enabling the equipment to be controlled to execute the operation corresponding to the first communication information aiming at the equipment to be controlled after the first communication information is acquired;
the first communication information comprises control information and/or a control file;
the format of the control information and/or control file has been registered at the device to be controlled.
An embodiment of the present specification further provides a system for accepting remote control, where the system includes:
the account login module is used for confirming a first login account of the remote communication software corresponding to the equipment to be controlled and enabling the equipment to be controlled to log in the first login account;
a control information acquisition module for acquiring first communication information from the second login account;
and the control execution module is used for identifying control information and/or a control file in the first communication information based on the registered format, and enabling the device to be controlled to execute the operation corresponding to the control information and/or the control file according to the control information and/or the control file.
The present specification also proposes a device for information processing at an accessing device, the device comprising a memory for storing computer program instructions and a processor for executing the program instructions, wherein the computer program instructions, when executed by the processor, trigger the device to perform the method of the system according to the present specification.
The embodiment of the specification adopts at least one technical scheme which can achieve the following beneficial effects: according to the method of the embodiment of the specification, remote control is realized by means of remote communication software, so that the specific situation of the network environment of the equipment to be controlled does not need to be considered, and the realization difficulty of the remote control is greatly reduced; furthermore, according to the method in the embodiment of the specification, the remote control is realized by using the communication information in the fixed format, so that the data processing pressure of the equipment to be controlled is reduced, and the safety of the remote control is greatly improved.
Drawings
The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the application and together with the description serve to explain the application and not to limit the application. In the drawings:
FIGS. 1-5 are flow charts of methods for running application programs in embodiments of the present disclosure;
FIGS. 6 to 7 are block diagrams of the system in the embodiment of the present disclosure.
Detailed Description
In order to make the objects, technical solutions and advantages of the present application more apparent, the technical solutions of the present application will be described in detail and completely with reference to the following specific embodiments of the present application and the accompanying drawings. It should be apparent that the described embodiments are only some of the embodiments of the present application, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.
In the prior art, a problem that simple and fast remote control cannot be realized in a complex remote control application scene is solved. To propose the method of the embodiments of the present specification, the inventors first analyze the application scenario of the remote control. In the application scenario of remote control, generally, the remote control can be divided into two parts: establishing a communication channel between the control equipment and the controlled equipment; control information and/or feedback information is transmitted over the established communication channel. The complexity of remote control application scenarios increases, and one direct manifestation thereof is the increasing complexity of the network environment in which the control devices and/or the controlled devices are located. For example, the control device and the controlled device are not in the same intranet; alternatively, the controlling device and/or the controlled device are in a changeable network environment (the physical network address of the controlling device changes during the control process); alternatively, a plurality of controlled devices are respectively located in different network environments, and the like. In order to realize remote control in a complex network application scenario, various network application scenarios with sufficient consideration in designing control software and controlled software are required.
Telecommunication software is software (e.g., nailing) for realizing communication information interaction among a plurality of clients, which considers the problem of communication information interaction among clients in different network environments at the beginning of design, so that the data communication design problem between control software and controlled software in a complex network application scene can be solved if the telecommunication software is designed on a communication mode. However, the utilization of the telecommunication software in the communication mode requires the construction of the telecommunication software and the reconfiguration of the data communication design between the control software and the controlled software according to the design structure of the telecommunication software, which still has great implementation difficulty. Therefore, in an embodiment of the present specification, a specific implementation scheme for implementing data communication in a complex network environment by using remote communication software is not considered, and complete remote communication software is directly used to construct control software and controlled software, which greatly reduces the difficulty in constructing the control software and the controlled software.
Specifically, in an embodiment of this specification, a client of the remote communication software is directly used as the control software and the controlled software, the client installed on the device used by the controller is the control software, and the client installed on the device to be controlled (controlled device) is the controlled software. The communication information is used as a carrier to realize the sending of the control instruction, and the equipment to be controlled obtains the control instruction by analyzing the communication information sent by the controller and further executes corresponding operation, thereby realizing remote control.
Specifically, in an embodiment of the present specification, a first login account of remote communication software is allocated to a device to be controlled, where the device to be controlled may log in the first login account allocated to itself and obtain communication information of the first login account; and logging in a second login account of the remote communication software, and sending first communication information to the first login account through the second login account in a chat mode based on the remote communication software, so that the device to be controlled acquires the communication information and executes the operation corresponding to the first communication information aiming at the device to be controlled.
According to the method of the embodiment of the specification, remote control is realized by means of remote communication software, so that the specific situation of the network environment of the equipment to be controlled does not need to be considered, and the difficulty in realizing the remote control is greatly reduced.
Further, in order to reduce the implementation difficulty of remote control and reduce the implementation difficulty of acquiring a control instruction by analyzing communication information by a device to be controlled, in an embodiment of the present specification, the communication information sent by the controller includes control information and/or a control file, and a format of the control information and/or the control file is registered at the device to be controlled. That is, the controller can only transmit the communication information (control information and/or control file) in a predetermined format, and the communication information transmitted in other formats is not recognized by the device to be controlled. Therefore, the difficulty of analyzing the communication information by the device to be controlled can be reduced, and the illegal controller can be effectively prevented from carrying out illegal control on the device to be controlled (the illegal controller can not know the preset format of the communication information, and the sent communication information can not be identified and executed by the device to be controlled). According to the method disclosed by the embodiment of the specification, the remote control is realized by using the communication information with the fixed format, so that the data processing pressure of the equipment to be controlled is reduced, and the safety of the remote control is greatly improved.
The technical solutions provided by the embodiments of the present description are described in detail below with reference to the accompanying drawings.
In an embodiment of the present specification, as shown in fig. 1, the remote control method includes:
s110, distributing a first login account of the remote communication software for the equipment to be controlled, wherein the equipment to be controlled can log in the first login account distributed to the equipment to be controlled and acquire communication information of the first login account;
s120, logging in a second login account of the remote communication software;
s130, based on the remote communication software, sending first communication information to a first login account through a second login account in a chat mode, and enabling the device to be controlled to execute operation corresponding to the first communication information for the device to be controlled after the communication information is obtained, wherein the first communication information comprises control information and/or a control file, and the format of the control information and/or the control file is registered at the device to be controlled.
According to the method of the embodiment of the specification, remote control is realized by means of remote communication software, so that the specific situation of the network environment of the equipment to be controlled does not need to be considered, and the realization difficulty of the remote control is greatly reduced; furthermore, according to the method in the embodiment of the specification, the remote control is realized by using the communication information in the fixed format, so that the data processing pressure of the equipment to be controlled is reduced, and the safety of the remote control is greatly improved.
Further, based on the remote control method implemented in the present specification, a method for accepting remote control is also presented in the embodiments of the present specification. Specifically, in an embodiment of the present specification, as shown in fig. 2, the method for accepting remote control includes:
s210, confirming a first login account of the remote communication software corresponding to the equipment to be controlled;
s220, enabling the equipment to be controlled to log in a first login account;
s221, acquiring first communication information from a second login account;
s230, identifying control information and/or control files in the first communication information based on the registered format;
s231, enabling the device to be controlled to execute the operation corresponding to the control information and/or the control file according to the control information and/or the control file.
Specifically, in an embodiment of the present specification, as shown in fig. 3:
s310, registering a communication information format corresponding to control information and/or a control file at the to-be-controlled equipment, and distributing a remote communication software login account for the to-be-controlled equipment;
s321, a controller logs in a remote communication software login account on own equipment;
s322, the device to be controlled logs in the remote communication software login account;
s330, the controller sends communication information to the equipment to be controlled;
and S340, the equipment to be controlled analyzes the communication information and executes corresponding operation.
Further, in order to determine the state of the device to be controlled (e.g., whether the device to be controlled is powered on or not and operates normally) and/or obtain the operation execution result (e.g., the data acquisition result) of the device to be controlled, in an embodiment of the present specification, the remote control method further includes:
and acquiring second communication information sent by the first login account based on the remote communication software, and confirming the state of the device to be controlled which sends the second communication information and/or acquiring the data processing result of the device to be controlled which sends the second communication information according to the second communication information.
Correspondingly, in an embodiment of the present specification, the method for accepting remote control further includes:
and the device to be controlled is enabled to send second communication information to a second login account based on the first login account in a chat mode, wherein the second communication information comprises state information of the device to be controlled and/or a data processing result of the device to be controlled.
Specifically, in an embodiment of the present specification, after the device to be controlled is online (powered on and logs in to the first login account), second communication information including state information of the device to be controlled is sent to the second login account at a preset fixed time interval. And when the second login account does not receive the second communication information at the preset time node, the fact that the device to be controlled is not on line is proved (no starting and/or failure in logging in the first login account).
Specifically, in an embodiment of this specification, the second communication information that includes the status information of the device to be controlled and is sent to the second login account is set as a timing task, and the timing task is added to a task event queue of the device to be controlled when the device to be controlled is initialized. And when the equipment to be controlled receives the first communication information, adding the corresponding operation task into the task event queue. During the running period of the device to be controlled, the message processing thread takes the task event out of the task event queue, judges whether the task event reaches the triggering condition (for example, judges whether the triggering time node is reached aiming at the timing task; judges whether the task operating condition is met aiming at the operation task), and executes the task event if the triggering condition is reached.
Further, in consideration of application scenarios of a plurality of devices to be controlled, since the remote communication software already considers chat scenarios of a chat partner and a plurality of different chat partners, in an embodiment of the present specification, in a process of implementing remote control based on the remote communication software, remote control can be implemented for different devices to be controlled by sending different communication information to different chat accounts. Specifically, in an embodiment of the present specification, in a process of allocating a first login account of remote communication software to a device to be controlled, different first login accounts are allocated to devices to be controlled, which need to be controlled respectively.
Further, in consideration of an application scenario in which a plurality of devices to be controlled are controlled in a unified manner in an actual application scenario, in order to simplify the control procedure, in an embodiment of the present specification, in a process of allocating a first login account of remote communication software to the devices to be controlled, a unified first login account is allocated to the devices to be controlled with synchronous control setting. Therefore, only one-time communication information needs to be sent, and the multiple devices to be controlled of the same login account can be simultaneously received, so that synchronous and unified control over the multiple devices to be controlled is achieved.
Further, in an embodiment of the present specification, a mixed scheme of allocating different first login accounts to devices to be controlled that need to be controlled respectively and allocating a uniform first login account to a device to be controlled with a synchronous control setting is adopted.
Further, for a plurality of devices to be controlled to which different login accounts are allocated, in order to implement unified control simply and conveniently, in an embodiment of the present specification, in a process of sending communication information to a first login account based on a second login account in a chat manner, a plurality of different first login accounts and second login accounts are added to the same group, and the first communication information is sent to the first login account in the group in a group chat manner.
Specifically, in an embodiment of the present specification, a plurality of different first login accounts are added to the group in which the second login account is located. Further, in one embodiment of the present specification, a layout account (a different login account than the second login account) is established, and a plurality of different first login accounts and second login accounts are added to the same group using the layout account. That is to say, the user of the second login account does not need to care about the specific device to be controlled that the user faces, and performs specific remote control object layout by the layout account number, thereby realizing the separation of specific remote control operation and remote control object layout. Specifically, in an embodiment of the present specification, for the layout account authorization, only the layout account has the legal rights to establish the group and regulate the group participants.
Further, in an embodiment of the present specification, in order to avoid confusion in control command execution, when communication information is transmitted by a group chat method, a specific control target is identified in the communication information. Specifically, in an embodiment of this specification, the first communication information sent in the group chat mode includes an identifier of the device to be controlled and/or a unified execution identifier. Specifically, in an embodiment of this specification, when the first communication information includes the unified execution identifier, all the devices to be controlled in the current group uniformly execute the operation corresponding to the communication information. Specifically, in an embodiment of this specification, when the first communication information includes an identifier of a device to be controlled, the device to be controlled in the current group determines whether to execute an operation corresponding to the first communication information by analyzing and judging whether the identifier of the device to be controlled included in the first communication information is a device identifier of the device to be controlled.
Correspondingly, in an embodiment of the present specification, in the method for accepting remote control, when the first communication information from the second login account is acquired, the first communication information from the second login account is acquired from the group in which the first login account is located.
Further, in an embodiment of this specification, in the method for accepting remote control, the first communication information includes an identifier of a device to be controlled and/or a unified execution identifier, and when the first communication information from the second login account is acquired from a group in which the first login account is located, it is determined whether the first communication information is for a current device to be controlled according to the identifier of the device to be controlled and/or the unified execution identifier.
Further, in order to further improve the security of the remote control, in an embodiment of the present specification, an identity recognition mechanism is added in the process of executing the remote control. Specifically, the device to be controlled only recognizes the control command issued by the controller registered in advance.
Generally, one of the possible schemes of identity authentication is to further determine the controlled identity by sending the identity information of the controller to the device to be controlled, but this requires the controller to add its own identity information to the sent communication information, which inevitably increases the complexity of the communication information. Furthermore, in order to realize the chat object identification among the chatting people, the remote communication software has the function of displaying the identity of the chatting people. In an embodiment of the present specification, the identity authentication of the controller is implemented in combination with the function of displaying the identity of the chat partner of the remote communication software itself. Specifically, an account of the remote communication software used by a legal controller is registered in advance at the device to be controlled, and in the process of remote control, the device to be controlled only analyzes the communication information sent from the registered account of the remote communication software and executes corresponding operation, regardless of other communication information, so that illegal control of the device to be controlled based on the communication information sent by the illegal account can be effectively avoided.
Specifically, in an embodiment of the present specification, in the remote control method, the second login account is a control account that has been registered at the device to be controlled.
Correspondingly, in an embodiment of the present specification, in the method of accepting remote control, when first communication information from a second login account is acquired, it is determined whether the second login account is registered, and if not, the first communication information is ignored.
Further, in an embodiment of the present specification, in an application scenario where communication information is sent using group information, when communication information is acquired from a group, it is determined whether a login account corresponding to a group member that sent the communication information is registered, and if not, the communication information is ignored.
Specifically, in an embodiment of the present specification, as shown in fig. 4:
s410, registering a communication information format corresponding to control information and/or a control file at the equipment to be controlled, registering a login account of a controller at the equipment to be controlled, and distributing a remote communication software login account for the equipment to be controlled;
s421, the controller logs in the remote communication software login account on the own device;
s422, the equipment to be controlled logs in a remote communication software login account;
s430, the controller sends communication information to the equipment to be controlled (individual chat sending or group information sending);
s440, after the device to be controlled receives the communication information, judging whether the sender is registered;
if the device to be controlled is registered, S441, the device to be controlled analyzes the communication information and executes corresponding operation;
if not, the communication information is disregarded.
According to the method of the embodiment of the specification, the remote control authority is verified by using the self identity recognition mechanism of the remote communication software, and the realization difficulty of remote control is greatly reduced on the premise of ensuring the safety of remote control.
Further, in an embodiment of the present specification, in the embodiment of the present specification, the identity authentication of the controller is implemented in combination with a function of the remote communication software itself for displaying the chat group information. Specifically, the group name of the chat group where the legal controller is located is registered in advance at the device to be controlled, and in the process of remote control, the device to be controlled only analyzes and executes corresponding operation aiming at the communication information sent by the registered chat group, regardless of other communication information, so that illegal control of the device to be controlled based on the communication information sent by the illegal account and/or the illegal group can be effectively avoided.
Specifically, in an embodiment of the present specification, in the remote control method, a plurality of different first login accounts and second login accounts are added to the same group, where:
the group name of the group is a group name registered at the device to be controlled;
or,
after the group is established, the group name of the group is registered at the device to be controlled corresponding to the group.
Correspondingly, in an embodiment of the present specification, in the method for accepting remote control, when first communication information from a second login account is acquired from a group in which a first login account is located, it is determined whether a group name of the group in which the first login account is located is registered, and if not, the first communication information is ignored.
Specifically, in an embodiment of the present specification, as shown in fig. 5:
s510, registering a communication information format corresponding to control information and/or a control file at a device to be controlled, registering a group name of a legal group at the device to be controlled, and distributing a remote communication software login account for the device to be controlled;
s521, the controller logs in a remote communication software login account on own equipment;
s522, the device to be controlled logs in a remote communication software login account;
s530, the controller sends communication information through group information;
s540, after the control device receives the communication information, judging whether the group name is registered;
if the communication information is registered, S541, the equipment to be controlled analyzes the communication information and executes corresponding operation;
if not, the communication information is disregarded.
Further, in an embodiment of the present specification, a dual authentication mechanism combining login account authentication and group name authentication is adopted for group information. That is, after receiving the group information, the device to be controlled first verifies whether the group name is registered, and if so, further determines whether the login account corresponding to the group member that sent the group information is registered.
Further, in a remote control application scenario in which there are a plurality of devices to be controlled, in order to avoid control confusion, it is necessary to explicitly control an object before performing remote control. One possible solution for determining the control object is to record the hardware identifiers of all the objects to be controlled in advance by the controller, and recognize the hardware identifiers of all the objects to be controlled when performing remote control so as to confirm the current control object from the hardware identifiers. However, since the recording and recognition of the hardware identifier are rather cumbersome, when the control object is confirmed based on the hardware identifier, it is easy to make the confirmation of the object to be controlled miss due to the recording error or the recognition error of the hardware identifier. For the above situation, in an embodiment of this specification, in order to determine a control object simply and quickly, the remote control method further includes:
when a first login account is allocated to the equipment to be controlled, recording the corresponding relation between the hardware identifier of the equipment to be controlled and the account name of the first login account;
when the first communication information is sent to the first login account based on the second login account, the current device to be controlled is determined through the account name of the first login account.
In this way, it is only necessary to ensure that the identification of the hardware identifier is correct and record the corresponding relationship between the correct hardware identifier and the account name of the first login account when the login account is not allocated to the device to be controlled. When the remote control is carried out, according to the recorded corresponding relation, a controller does not need to confirm the specific hardware identification of the equipment to be controlled, so that the complexity of the control flow is greatly reduced.
Further, in an embodiment of the present specification, the remote control method further includes: and when the equipment to be controlled needs to be redeployed, correspondingly modifying the recorded corresponding relation between the hardware identifier of the equipment to be controlled and the account name of the first login account. This enables a separation between the deployment of the device to be controlled and the control of the device to be controlled. When the device to be controlled is replaced, only the deployer needs to modify and update the records of the corresponding hardware deployment, and the actual controller does not need to know the specific hardware deployment change and participate in the specific hardware deployment.
Furthermore, the raspberry group is a microcomputer mainboard based on an ARM, an SD/MicroSD card is used as a memory hard disk, 1/2/4 USB interfaces and a 10/100 ethernet interface (a type does not have a network port) are arranged around the card mainboard, the card mainboard can be connected with a keyboard, a mouse and a network cable, and meanwhile, the raspberry group has a television output interface of video analog signals and an HDMI high-definition video output interface, all the components are integrated on a mainboard which is only slightly larger than a credit card, and the raspberry group has the basic functions of all PCs. Because such microcomputer of raspberry group has good external equipment access ability, if can external devices such as camera, temperature and humidity sensor to its consumption is extremely low, can better satisfy the scene demand in the industrial control field. Therefore, in an embodiment of the present specification, the device to be controlled is a raspberry pie.
Further, nailing is a free communication and collaborative multi-end platform, which provides PC version, Web version and mobile phone version, and supports file transmission between mobile phone and computer. Thus, in one embodiment of the present description, the telecommunications software is a staple.
Specifically, in an embodiment of the present specification, with the help of a group function of a nail and a provided API, a nail login of a raspberry group is implemented, nail account numbers of the devices are all added to a group, an instruction is sent to the group, and after the devices in the group receive the instruction and analyze the instruction and parameters, a function of batch remote access to the devices can be implemented. Meanwhile, the single chatting function of the nail can be used for independently sending an instruction to a certain device. If a certain file of the raspberry group is desired to be updated, the file can also be uploaded to a group or a single chat window of a certain device, and the device side can download the file to the local after discovering the event. The keep-alive of the multiple devices can also be realized in a mode that each device leaves a message in the group regularly.
Further, the nail also provides the function of the opposite side whether to read the chat message or not. Therefore, in an embodiment of this specification, if a certain raspberry pi is not online at that time due to a network problem, the message may be referred to again after abnormal recovery, and the manager can also know whether the network of the raspberry pi is recovered accordingly.
Specifically, in an embodiment of the present specification:
1. applying for or associating a nailing account number with the equipment ID of the raspberry, logging in a nailing cloud by the account number, and pulling the equipment into a certain group (such as a group G) by a manager before logging in;
2. after the raspberry is successfully logged in, firstly acquiring information of a nailed friend of an account (such as an account of a control person) and a group where the raspberry is located, checking unread information from the group G, if the unread information is an identified instruction, putting the unread information into a task event queue, and if the unread information is not an identified instruction, discarding the unread information;
3. taking out the task event from the task queue by a message processing thread in the raspberry dispatching application, judging whether the task event is a timer event or not, if the task event is the timer event and reaches an execution time node, sending a keep-alive message to a self-nailed friend or a group G, and informing the opposite side of the current condition of the self;
4. if the task event is not the timer event, the instruction analysis module is called to analyze the task event into a corresponding instruction and parameter and execute the instruction and the parameter (for example, uploading and downloading a file, calling a local or external API), and after the execution, the result is fed back to a control staff through the message sending module;
5. when one task event is processed, the raspberry dispatching application waits for the next task event to arrive.
Specifically, in one embodiment of the present specification, the Rubian Stretch operating system officially released by the raspberry pie is used. Debian is a branch of Linux with its own Python language environment. Further, in one embodiment of the present disclosure, the SDK for stapling is dingtalk-SDK.
Further, in one embodiment of the present disclosure, a nailing tool, open-dingtalk, is used, which is a version of Linux, so that the ip address of the intranet can be mapped to a domain name of the extranet, such as http:// abcde.vaiwan.com/xxxxx to http://127.0.0.1:8080/xxxxx, and each of the different raspberry groups sets xxxxx according to its own ID.
Further, in an embodiment of the present specification, the pinned SDK is used to call a register _ call _ back () to register an event of interest, such as an event related to a raspberry pi user joining an organization, exiting an organization, logging in, and chatting session, so that when a related event occurs, the pinned server calls a corresponding extranet domain name, and thus the raspberry pi receives the related event.
According to the method of the embodiment of the specification, the equipment ID of the raspberry pie is combined with the nailing account numbers, namely, one nailing account number is distributed to each or a plurality of raspberry pies in the system, and the raspberry pies are logged into a nailing cloud; by means of functions such as instant messaging, file transmission, friend mechanisms and groups provided by the social software such as nailing, remote access and control of the raspberry pie under the heterogeneous network are achieved.
Under the scheme of the embodiment of the specification, the application developer does not need much attention to the construction of the basic network and the service, the penetration of the heterogeneous network, the sending and receiving of the message or the file and other general capabilities, and only needs to put main energy into the interactive instruction with the raspberry group.
Further, based on the method provided by the embodiment of the present specification, the embodiment of the present specification further provides a remote control system, as shown in fig. 6, where the system includes:
a control account login module 610 for logging in a second login account of the telecommunication software;
a control information sending module 620, configured to send the first communication information to the first login account through the second login account in a chat manner based on the remote communication software, wherein:
the first login account is a login account of the remote communication software distributed to the equipment to be controlled;
the first communication information is used for enabling the equipment to be controlled to execute the operation corresponding to the first communication information aiming at the equipment to be controlled after the equipment to be controlled acquires the first communication information;
the first communication information comprises control information and/or a control file;
the format of the control information and/or control file has been registered at the device to be controlled.
Further, based on the method provided by the embodiment of the present specification, the embodiment of the present specification further provides a system for accepting remote control, as shown in fig. 7, the system includes:
the account login module 710 is configured to confirm a first login account of the device to be controlled corresponding to the remote communication software, and enable the device to be controlled to log in the first login account;
a control information obtaining module 720 for obtaining first communication information from the second login account;
and the control execution module 730 is configured to identify the control information and/or the control file in the first communication information based on the registered format, and instruct the device to be controlled to execute an operation corresponding to the control information and/or the control file according to the control information and/or the control file.
Further, based on the method of the present invention, the present invention also proposes a device for information processing at an accessing device, the device comprising a memory for storing computer program instructions and a processor for executing the program instructions, wherein the computer program instructions, when executed by the processor, trigger the device to perform the method of the present invention.
In the 90 s of the 20 th century, improvements in a technology could clearly distinguish between improvements in hardware (e.g., improvements in circuit structures such as diodes, transistors, switches, etc.) and improvements in software (improvements in process flow). However, as technology advances, many of today's process flow improvements have been seen as direct improvements in hardware circuit architecture. Designers almost always obtain the corresponding hardware circuit structure by programming an improved method flow into the hardware circuit. Thus, it cannot be said that an improvement in the process flow cannot be realized by hardware physical modules. For example, a Programmable Logic Device (PLD), such as a Field Programmable Gate Array (FPGA), is an integrated circuit whose Logic functions are determined by programming the Device by an accessing party. A digital system is "integrated" on a PLD by the designer's own programming without requiring the chip manufacturer to design and fabricate application-specific integrated circuit chips. Furthermore, nowadays, instead of manually making an integrated Circuit chip, such Programming is often implemented by "logic compiler" software, which is similar to a software compiler used in program development and writing, but the original code before compiling is also written by a specific Programming Language, which is called Hardware Description Language (HDL), and HDL is not only one but many, such as abel (advanced Boolean Expression Language), ahdl (alternate Language Description Language), traffic, pl (core unified Programming Language), HDCal, JHDL (Java Hardware Description Language), langue, Lola, HDL, laspam, hardsradware (Hardware Description Language), vhjhd (Hardware Description Language), and vhigh-Language, which are currently used in most common. It will also be apparent to those skilled in the art that hardware circuitry that implements the logical method flows can be readily obtained by merely slightly programming the method flows into an integrated circuit using the hardware description languages described above.
The controller may be implemented in any suitable manner, for example, the controller may take the form of, for example, a microprocessor or processor and a computer-readable medium storing computer-readable program code (e.g., software or firmware) executable by the (micro) processor, logic gates, switches, an Application Specific Integrated Circuit (ASIC), a programmable logic controller, and an embedded microcontroller, examples of which include, but are not limited to, the following microcontrollers: ARC 625D, Atmel AT91SAM, Microchip PIC18F26K20, and Silicone Labs C8051F320, the memory controller may also be implemented as part of the control logic for the memory. Those skilled in the art will also appreciate that, in addition to implementing the controller as pure computer readable program code, the same functionality can be implemented by logically programming method steps such that the controller is in the form of logic gates, switches, application specific integrated circuits, programmable logic controllers, embedded microcontrollers and the like. Such a controller may thus be considered a hardware component, and the means included therein for performing the various functions may also be considered as a structure within the hardware component. Or even means for performing the functions may be regarded as being both a software module for performing the method and a structure within a hardware component.
The systems, devices, modules or units illustrated in the above embodiments may be implemented by a computer chip or an entity, or by a product with certain functions. One typical implementation device is a computer. In particular, the computer may be, for example, a personal computer, a laptop computer, a cellular telephone, a camera phone, a smartphone, a personal digital assistant, a media player, a navigation device, an email device, a game console, a tablet computer, a wearable device, or a combination of any of these devices.
For convenience of description, the above devices are described as being divided into various units by function, and are described separately. Of course, the functionality of the units may be implemented in one or more software and/or hardware when implementing the present application.
As will be appreciated by one skilled in the art, embodiments of the present invention may be provided as a method, system, or computer program product. Accordingly, the present invention may take the form of an entirely hardware embodiment, an entirely software embodiment or an embodiment combining software and hardware aspects. Furthermore, the present invention may take the form of a computer program product embodied on one or more computer-usable storage media (including, but not limited to, disk storage, CD-ROM, optical storage, and the like) having computer-usable program code embodied therein.
The present invention is described with reference to flowchart illustrations and/or block diagrams of methods, apparatus (systems), and computer program products according to embodiments of the invention. It will be understood that each flow and/or block of the flow diagrams and/or block diagrams, and combinations of flows and/or blocks in the flow diagrams and/or block diagrams, can be implemented by computer program instructions. These computer program instructions may be provided to a processor of a general purpose computer, special purpose computer, embedded processor, or other programmable data processing apparatus to produce a machine, such that the instructions, which execute via the processor of the computer or other programmable data processing apparatus, create means for implementing the functions specified in the flowchart flow or flows and/or block diagram block or blocks.
These computer program instructions may also be stored in a computer-readable memory that can direct a computer or other programmable data processing apparatus to function in a particular manner, such that the instructions stored in the computer-readable memory produce an article of manufacture including instruction means which implement the function specified in the flowchart flow or flows and/or block diagram block or blocks.
These computer program instructions may also be loaded onto a computer or other programmable data processing apparatus to cause a series of operational steps to be performed on the computer or other programmable apparatus to produce a computer implemented process such that the instructions which execute on the computer or other programmable apparatus provide steps for implementing the functions specified in the flowchart flow or flows and/or block diagram block or blocks.
In a typical configuration, a computing device includes one or more processors (CPUs), input/output interfaces, network interfaces, and memory.
The memory may include forms of volatile memory in a computer readable medium, Random Access Memory (RAM) and/or non-volatile memory, such as Read Only Memory (ROM) or flash memory (flash RAM). Memory is an example of a computer-readable medium.
Computer-readable media, including both non-transitory and non-transitory, removable and non-removable media, may implement information storage by any method or technology. The information may be computer readable instructions, data structures, modules of a program, or other data. Examples of computer storage media include, but are not limited to, phase change memory (PRAM), Static Random Access Memory (SRAM), Dynamic Random Access Memory (DRAM), other types of Random Access Memory (RAM), Read Only Memory (ROM), Electrically Erasable Programmable Read Only Memory (EEPROM), flash memory or other memory technology, compact disc read only memory (CD-ROM), Digital Versatile Discs (DVD) or other optical storage, magnetic cassettes, magnetic tape magnetic disk storage or other magnetic storage devices, or any other non-transmission medium that can be used to store information that can be accessed by a computing device. As defined herein, a computer readable medium does not include a transitory computer readable medium such as a modulated data signal and a carrier wave.
It should also be noted that the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.
The application may be described in the general context of computer-executable instructions, such as program modules, being executed by a computer. Generally, program modules include routines, programs, objects, components, data structures, etc. that perform particular tasks or implement particular abstract data types. The application may also be practiced in distributed computing environments where tasks are performed by remote processing devices that are linked through a communications network. In a distributed computing environment, program modules may be located in both local and remote computer storage media including memory storage devices.
The embodiments in the present specification are described in a progressive manner, and the same and similar parts among the embodiments are referred to each other, and each embodiment focuses on the differences from the other embodiments. In particular, for the system embodiment, since it is substantially similar to the method embodiment, the description is simple, and for the relevant points, reference may be made to the partial description of the method embodiment.
The above description is only an example of the present application and is not intended to limit the present application. Various modifications and changes may occur to those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application should be included in the scope of the claims of the present application.
Claims (19)
1. A remote control method, the method comprising:
allocating a first login account of remote communication software for a device to be controlled, wherein the device to be controlled can log in the first login account allocated to the device to be controlled and acquire communication information of the first login account;
logging in a second login account of the telecommunication software;
based on the remote communication software, sending first communication information to the first login account through the second login account in a chat mode, so that the device to be controlled executes an operation corresponding to the first communication information for the device to be controlled after the communication information is obtained, wherein the first communication information comprises control information and/or a control file, and the format of the control information and/or the control file is registered at the device to be controlled.
2. The method of claim 1, further comprising:
and acquiring second communication information sent by the first login account based on the remote communication software, and confirming the state of the equipment to be controlled which sends the second communication information and/or acquiring the data processing result of the equipment to be controlled which sends the second communication information according to the second communication information.
3. Method according to claim 1 or 2, allocating a first login account of telecommunication software for a device to be controlled, wherein:
allocating different first login accounts for the devices to be controlled which need to be controlled respectively;
and/or the presence of a gas in the gas,
and distributing a uniform first login account for the equipment to be controlled with synchronous control setting.
4. The method of claim 3, wherein the communication is sent to the first logged-in account based on the second logged-in account in a chat manner, wherein a plurality of different first logged-in accounts and the second logged-in account are added to the same group, and wherein the first communication is sent to the first logged-in account in the group in a group chat manner.
5. The method of claim 4, the first communication information comprising a device to be controlled identification and/or a unified execution identification.
6. The method of claim 4 or 5, adding a plurality of different first login accounts and the second login account to the same group, wherein:
the group name of the group is a group name registered at the device to be controlled;
or,
after the group is established, registering the group name of the group at the device to be controlled corresponding to the group.
7. The method of any of claims 1-6, the second login account being a control account that has been registered with the device to be controlled.
8. The method of any of claims 1-7, further comprising:
when the first login account is allocated to the equipment to be controlled, recording the corresponding relation between the hardware identifier of the equipment to be controlled and the account name of the first login account;
when first communication information is sent to the first login account based on the second login account, the current device to be controlled is determined according to the account name of the first login account.
9. The method of claim 8, further comprising:
and when the equipment to be controlled needs to be redeployed, correspondingly modifying the recorded corresponding relation between the hardware identifier of the equipment to be controlled and the account name of the first login account.
10. The method according to any one of claims 1 to 9, wherein the telecommunications software is a staple and/or the device to be controlled is a raspberry pie.
11. A method of accepting remote control, the method comprising:
confirming a first login account of the remote communication software corresponding to the equipment to be controlled;
the device to be controlled logs in the first login account, and first communication information from a second login account is obtained;
and identifying control information and/or a control file in the first communication information based on the registered format, and enabling the device to be controlled to execute the operation corresponding to the control information and/or the control file according to the control information and/or the control file.
12. The method of claim 11, further comprising:
and the device to be controlled is made to send second communication information to the second login account based on the first login account in a chat mode, wherein the second communication information comprises state information of the device to be controlled and/or a data processing result of the device to be controlled.
13. The method of claim 11 or 12, obtaining first communication from a second logged-in account, wherein the first communication from the second logged-in account is obtained from a group in which the first logged-in account is located.
14. The method according to claim 13, wherein the first communication information includes a device identifier to be controlled and/or a unified execution identifier, and whether the first communication information is for the current device to be controlled is determined according to the device identifier to be controlled and/or the unified execution identifier.
15. The method according to claim 13 or 14, wherein first communication information from a second login account is acquired from a group in which the first login account is located, wherein it is determined whether a group name of the group in which the first login account is located is registered, and if not, the first communication information is disregarded.
16. The method of any of claims 11-15, obtaining first communication from a second logged-in account, wherein determining whether the second logged-in account is registered, and if not, disregarding the first communication.
17. A remote control system, the system comprising:
a control account login module for logging in a second login account of the telecommunication software;
a control information sending module, configured to send first communication information to the first login account through the second login account in a chat manner based on the remote communication software, wherein:
the first login account is a login account of the remote communication software distributed to the equipment to be controlled;
the first communication information is used for enabling the equipment to be controlled to execute the operation corresponding to the first communication information aiming at the equipment to be controlled after the first communication information is acquired;
the first communication information comprises control information and/or a control file;
the format of the control information and/or control file has been registered at the device to be controlled.
18. A system for accepting remote control, the system comprising:
the account login module is used for confirming a first login account of the remote communication software corresponding to the equipment to be controlled and enabling the equipment to be controlled to log in the first login account;
a control information acquisition module for acquiring first communication information from the second login account;
and the control execution module is used for identifying control information and/or a control file in the first communication information based on the registered format, and enabling the device to be controlled to execute the operation corresponding to the control information and/or the control file according to the control information and/or the control file.
19. A device for information processing at an accessing device, the device comprising a memory for storing computer program instructions and a processor for executing the program instructions, wherein the computer program instructions, when executed by the processor, trigger the device to perform the method of any of claims 1 to 16.
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