CN108632395A - A kind of equipment long-range control method, system and relevant apparatus across public network - Google Patents
A kind of equipment long-range control method, system and relevant apparatus across public network Download PDFInfo
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- CN108632395A CN108632395A CN201810968540.7A CN201810968540A CN108632395A CN 108632395 A CN108632395 A CN 108632395A CN 201810968540 A CN201810968540 A CN 201810968540A CN 108632395 A CN108632395 A CN 108632395A
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/01—Protocols
- H04L67/02—Protocols based on web technology, e.g. hypertext transfer protocol [HTTP]
- H04L67/025—Protocols based on web technology, e.g. hypertext transfer protocol [HTTP] for remote control or remote monitoring of applications
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Abstract
This application discloses a kind of equipment long-range control methods across public network, and applied to the first wireless controller in the first LAN, the equipment long-range control method includes：When receiving the second list of devices of the second wireless controller transmission, the service equipment recorded in the second list of devices is determined；The first multicast message in the first LAN is received, and generates the first list of devices of the equipment in the first LAN of access according to the first multicast message；There to be the equipment of access right to be set as target control equipment service equipment in first list of devices；Unpaired message is sent to target control equipment, and the control instruction of target control equipment is sent to service equipment, so as to remote control service equipment.This method can make the equipment in Different LANs realize remote control.Disclosed herein as well is a kind of across the device remote control system of public network, a kind of computer readable storage medium and a kind of equipment remote control component across public network, has the above advantageous effect.
Description
Technical field
It is the present invention relates to mobile office field, more particularly to a kind of across the equipment long-range control method of public network, system, one kind
Computer readable storage medium and a kind of equipment remote control component across public network.
Background technology
With the rise of BYOD (Bring Your Own Device), it is new that many new mobile offices are produced in recent years
Technology, automatic discovery feature are exactly a very heavy technology of mobile office new technology, such as the Bonjour of apple and Android
DLAN technologies.
Even if automatic discovery feature can make system in LAN and service in the case of no network administrator very
It is easily found, realizes that two equipment with automatic discovery feature in the case of zero configuration are connected with each other, such as support
The notebook terminal of Bonjour can directly be printed with the printer interconnection for supporting Bonjour.
But since automatic discovery feature is all based on multicast realization, all supports in the prior art are automatic
Realize that connection is all premised on all devices are all connected in same LAN between the equipment of discovery feature.It cannot achieve and be in
Automatic discovery between two equipment of Different LANs, for example, Pekinese's computer and printer in Shanghai be have from
The equipment of dynamic discovery feature, but since the two is relatively far apart without accessing the same LAN, it can not be by multicast certainly
It is dynamic to find to realize that computer remote controls printer mimeograph documents.
Therefore, the equipment in Different LANs relatively far apart how to be made to realize that remote control is those skilled in the art
The technical issues that need to address at present.
Invention content
The purpose of the application be to provide it is a kind of across the equipment long-range control method of public network, system, a kind of computer-readable deposit
Storage media and a kind of equipment remote control component across public network can be such that the equipment in Different LANs relatively far apart realizes
Remote control.
In order to solve the above technical problems, the application provides a kind of equipment long-range control method across public network, it is applied to first
The first wireless controller in LAN, the equipment long-range control method include：
When receiving the second list of devices of the second wireless controller transmission, the clothes recorded in the second list of devices are determined
Business equipment；Wherein, the second wireless controller and service equipment are the equipment for accessing the second LAN；
The first multicast message in the first LAN is received, and is generated in the first LAN of access according to the first multicast message
Equipment the first list of devices；
There to be the equipment of access right to be set as target control equipment service equipment in first list of devices；
Unpaired message is sent to target control equipment, and the control instruction of target control equipment is sent to service equipment,
So as to remote control service equipment.
Optionally, according to the first multicast message generate access the first LAN in equipment the first list of devices it
Afterwards, further include：
First list of devices is sent to the second wireless controller.
Optionally, the first multicast message in the first LAN is received, and the first local of access is generated according to multicast message
First list of devices of the equipment in net includes：
The first multicast message in the first LAN is received, and is determined in the first LAN of access according to the first multicast message
Candidate device；
Legitimacy verifies are carried out to all candidate devices, and are set being set as legal by the candidate device of legitimacy verifies
It is standby；
The first list of devices is generated according to all legitimate devices.
Optionally, the second list of devices is that the second wireless controller is given birth to according to the second multicast message that service equipment is sent
At.
Optionally, further include：
After receiving service equipment offline information, severed finger in being sent to target control equipment according to service equipment offline information
It enables, stops sending control instruction so that target control equipment is sent；
Wherein, service equipment offline information is when the second wireless controller judges that current time receives second group with last
When time difference at the time of reporting text is more than preset value, to the information of the first wireless control transmission.
Present invention also provides a kind of device remote control system across public network, the first nothing being applied in the first LAN
Lane controller, device remote control system include：
List reception module, for when receiving the second list of devices of the second wireless controller transmission, determining second
The service equipment recorded in list of devices；Wherein, the second wireless controller is to access setting for the second LAN with service equipment
It is standby；
Message receiving module is given birth to for receiving the first multicast message in the first LAN, and according to the first multicast message
At the first list of devices of the equipment in the first LAN of access；
Control device determining module, for will there is the equipment of access right to be arranged service equipment in the first list of devices
For target control equipment；
Remote control module for sending unpaired message to target control equipment, and the control of target control equipment is referred to
Order is sent to service equipment, so as to remote control service equipment.
Optionally, further include：
List sending module, for the first list of devices to be sent to the second wireless controller.
Optionally, message receiving module includes：
Receiving unit is determined according to the first multicast message and is accessed for receiving the first multicast message in the first LAN
Candidate device in first LAN；
Verification unit for carrying out legitimacy verifies to all candidate devices, and will be set by the candidate of legitimacy verifies
It is standby to be set as legitimate device；
List generation unit, for generating the first list of devices according to all legitimate devices.
Optionally, the second list of devices is that the second wireless controller is given birth to according to the second multicast message that service equipment is sent
At.
Optionally, further include：
Interrupt module is matched, for after receiving service equipment offline information, according to service equipment offline information to target
Control device sends interrupt instruction, stops sending control instruction so that target control equipment is sent；
Wherein, service equipment offline information is when the second wireless controller judges that current time receives second group with last
When time difference at the time of reporting text is more than preset value, to the information of the first wireless control transmission.
Present invention also provides a kind of computer readable storage mediums, are stored thereon with computer program, computer program
The step of above-mentioned equipment long-range control method across public network executes is realized when execution.
Present invention also provides a kind of equipment remote control components across public network, including the first wireless controller, target control
Control equipment and service equipment；First wireless controller, it is above-mentioned across the equipment long-range control method of public network the step of for executing；Mesh
Control device is marked, the unpaired message for receiving the transmission of the first wireless controller simultaneously sends control instruction, is set to control service
It is standby.
The present invention provides a kind of equipment long-range control methods across public network, wireless applied to first in the first LAN
Controller, equipment long-range control method include：When receiving the second list of devices of the second wireless controller transmission, the is determined
The service equipment recorded in two list of devices；Wherein, the second wireless controller and service equipment are the second LAN of access
Equipment；The first multicast message in the first LAN is received, and is generated in the first LAN of access according to the first multicast message
First list of devices of equipment；There to be the equipment of access right to be set as target control service equipment in first list of devices
Equipment；Unpaired message is sent to target control equipment, and the control instruction of target control equipment is sent to service equipment, so as to
Remote control service equipment.
Since multicast message is only capable of sending and receiving in the equipment of same LAN, at two in the prior art
It can not be realized and be interconnected by automatic discovery feature in the equipment in Different LANs.The present invention is in second game by reception
The first list of devices in the second list of devices and the first LAN of reception that the second wireless controller in the net of domain is sent, passes through
It compares the second list of devices and the first list of devices and determines that there are the service equipments of control planning and target control equipment, then by mesh
The control instruction of mark control device is forwarded to service equipment through the second wireless controller, and then realizes the first LAN of access
The remote control of the service equipment of the second LAN of target control equipment pair.The application can make relatively far apart be in different offices
The equipment of domain net realizes remote control.The application additionally provides a kind of device remote control system, Yi Zhongji across public network simultaneously
Calculation machine readable storage medium storing program for executing and a kind of equipment remote control component across public network have above-mentioned advantageous effect, and details are not described herein.
Description of the drawings
In order to illustrate more clearly of the embodiment of the present application, attached drawing needed in the embodiment will be done simply below
It introduces, it should be apparent that, the accompanying drawings in the following description is only some embodiments of the present application, for ordinary skill people
For member, without creative efforts, other drawings may also be obtained based on these drawings.
A kind of flow chart for equipment long-range control method across public network that Fig. 1 is provided by the embodiment of the present application；
Fig. 2 by the embodiment of the present application provide it is a kind of across generated in the equipment long-range control method of public network the first equipment row
The flow chart of table；
Fig. 3 is provided a kind of preferably across the flow chart of the equipment long-range control method of public network by the embodiment of the present application；
Fig. 4 by the embodiment of the present application provide it is a kind of in practical application scene across the equipment long-range control method of public network
Information transmit schematic diagram；
Fig. 5 is the whole topological diagram across the equipment remote control of public network；
A kind of structural schematic diagram for device remote control system across public network that Fig. 6 is provided by the embodiment of the present application.
Specific implementation mode
To keep the purpose, technical scheme and advantage of the embodiment of the present application clearer, below in conjunction with the embodiment of the present application
In attached drawing, technical solutions in the embodiments of the present application is clearly and completely described, it is clear that described embodiment is
Some embodiments of the present application, instead of all the embodiments.Based on the embodiment in the application, those of ordinary skill in the art
The every other embodiment obtained without making creative work, shall fall in the protection scope of this application.
Refer to Fig. 1 below, a kind of equipment long-range control method across public network that Fig. 1 is provided by the embodiment of the present application
Flow chart.
Specific steps may include：
S101：When receiving the second list of devices of the second wireless controller transmission, determines and remember in the second list of devices
The service equipment of record；
Wherein, the second wireless controller and service equipment are the equipment for accessing the second LAN.The present embodiment acquiescence is deposited
It is that the equipment of the second LAN sends the operation of multicast message to the second wireless controller, when the second wireless controller receives
It can determine specifically there is which equipment in the second LAN when multicast message, and then generate the second list of devices.Specifically,
Technology by equipment of the multicast message perception in same LAN can be that automatic discovery feature based on equipment is realized
's.It may include the device id (such as title, model or code) of the second LAN of above-mentioned access in second list of devices.This reality
The executive agent for applying example is access and the first wireless controller of the first LAN, and also there are the second wireless controllers to for acquiescence
One wireless controller sends the operation of the second list of devices.It should be noted that since the equipment in the second LAN may
It can disconnect at any time, i.e. the second wireless controller can not receive the multicast message of certain equipment transmission, therefore second
The content of list of devices can be changed, therefore this step can receive the second list of devices according to predetermined period, or
In the presence of the second list of devices for receiving and it is stored in the process that the list of devices of the second wireless controller is compared, works as discovery
The access situation of the equipment in the second LAN can accurately be indicated by being retransmitted when the content of second list of devices changes
Second list of devices.Between second wireless controller and the first wireless controller connected by internet.
It is understood that the service equipment mentioned in the present embodiment is a kind of to be capable of providing setting for certain special services
It is standby, for example, service equipment may include the printer that print service can be provided, may include provide projection service projecting apparatus
And the speaker etc. of music service is provided, herein without specifically limiting.Further, it is mentioned in the present embodiment
Refer to that can be used (i.e. with access right) on control planning to target control equipment of the service equipment with access right
The equipment of service equipment, i.e., when service equipment is printer, the corresponding target control equipment with access right can be
Computer, mobile phone or tablet computer etc., without being display or intelligent microwave oven.It should be noted that being mentioned in this step
Target control equipment actually refer on control planning can use service equipment equipment, do not imply that with legitimacy
Equipment, i.e., when service equipment be printer, and in order to safety consider the printer can only by by computer A control ability
Enough printings, and in fact all computer can control printer and execute printing and is only possible to will appear safety
Problem.It is the control between how realizing the equipment in two Different LANs in the present embodiment problem to be solved, and
Be not configured to improve the safety of the control between two equipment.Therefore not limiting target control equipment in the present embodiment is
It is no that there is legitimacy, it will be situated between in the embodiment below about the legitimacy control between the equipment of two Different LANs
It continues.
It is stored with it should be noted that giving tacit consent in the present embodiment in the first wireless controller and/or the second wireless controller
Service equipment and to service equipment have access right target control equipment relationship table, when according to the second list of devices
After determining service equipment, the first wireless controller can inquire corresponding target control equipment according to relationship table；It can also
It is to be inquired according to relationship table corresponding after the second wireless controller perceives service equipment present in the second LAN
The list of target control equipment is simultaneously informed the first wireless controller by target control equipment.It is understood that a service is set
It is standby to be corresponding with multiple target control equipment；Further, this step can determine one or more according to the second list of devices
A service equipment, herein without specifically limiting.The second LAN and the first LAN mentioned in the present embodiment are difference
Two LANs, such as network that the second LAN is area A, the first LAN is the ground for having 10 kms remote apart from area A
The network of area B.
S102：The first multicast message in the first LAN is received, and access first game is generated according to the first multicast message
First list of devices of the equipment in the net of domain；
Wherein, the purpose of this step is to know has access the first LAN for which equipment, and the first wireless controller can be with
The form of the first multicast message sent by the other equipment received in the first LAN determines that there are which in the first LAN
A little equipment.Specifically, the service equipment and target control equipment mentioned in the present embodiment can be with automatic discovery feature
Equipment, therefore before this step may exist following steps：When the equipment with automatic discovery feature accesses the first local
When net, the equipment with automatic discovery feature sends multicast message to the first wireless controller, so as to the first wireless controller root
Determine which specific equipment accesses the first LAN according to multicast message.The second wireless controller life described in discussion with front
Process at the second list of devices is similar, can be determined in the first LAN when the first wireless controller receives multicast message
Inside specifically there is which equipment, and then generates the first list of devices.It may include above-mentioned access first game in first list of devices
The device id (such as title, model or code) of domain net.
It should be noted that it is that service is set that the scheme of the present embodiment description, which is not all devices in the second LAN,
Standby, the equipment in the first LAN is target control equipment, both may exist clothes in the second LAN and in the first LAN
There may also be target control equipment, only the present embodiment to think that explanation is set by the target control in the first LAN for equipment of being engaged in
Service equipment in the second LAN of standby control, it is of course possible to exist and control first by the target control equipment of the second LAN
The operation of service equipment in LAN, there may also be in the second LAN multiple equipment with it is multiple in the first LAN
There is the operation mutually controlled between equipment, can be obtained according to scheme described in the present embodiment.
S103：There to be the equipment of access right to be set as target control equipment service equipment in first list of devices；
Wherein, the equipment having in the first list of devices, which both may exist target control equipment, can not also have target
Control device has printing machine in the mesh of access right for example, being printer according to the service equipment that the second list of devices determines
Mark control device is computer, and has display by analyzing the equipment that the first list of devices determines the first LAN of access, throws
Shadow instrument, at this time in the first list of devices and there is no computer therefore cannot pass through the equipment in the first list of devices realize pair
The remote control of service equipment, therefore current embodiment require that determine that there is access right to service equipment from the first list of devices
Target control equipment, to carry out subsequent step.
S104：Unpaired message is sent to target control equipment, and the control instruction of target control equipment is sent to service
Equipment, so as to remote control service equipment.
On the basis of this step is built upon in determining first list of devices there are target control equipment, i.e. target control is set
The first LAN of standby access.The detailed process of this step can be：First wireless controller sends to target control equipment and matches
Information, target control equipment determine the service equipment that exists in the second LAN and can control after receiving unpaired message, this
When can will be sent to the first wireless controller to the control instruction of service equipment according to actual demand, the first wireless controller will
Control instruction is sent to the second wireless controller, and control instruction is sent to service equipment by the second wireless controller, and then is realized
Remote control of the target control equipment to service equipment.
It is understood that unpaired message is one, for informing target control equipment, there are the clothes that can be controlled
The information for equipment of being engaged in, such as when service equipment is printer, target control equipment is computer, and letter is matched when being sent to computer
After breath, computer is equivalent to computer and is remotely connect with printer it is known that there is printer that can be controlled by itself, can
To execute remote printing operation.
Since multicast message is only capable of sending and receiving in the equipment of same LAN, at two in the prior art
It can not be realized and be interconnected by automatic discovery feature in the equipment in Different LANs.The present embodiment is in second by receiving
The first list of devices in the second list of devices and the first LAN of reception that the second wireless controller in LAN is sent, leads to
It crosses the second list of devices of comparison and the first list of devices determines that there are the service equipments of control planning and target control equipment, then will
The control instruction of target control equipment is forwarded to service equipment through the second wireless controller, and then realizes the first LAN of access
The second LAN of target control equipment pair service equipment remote control.The present embodiment can make relatively far apart in not
Equipment with LAN realizes remote control.
Fig. 2 is referred to below, and Fig. 2 is provided a kind of across in the equipment long-range control method of public network by the embodiment of the present application
Generate the flow chart of the first list of devices；The S102 in second embodiment has been carried out more specifically in the present embodiment
It is bright.
The mode for generating the first list of devices includes but not limited to following manner：
S201：The first multicast message in the first LAN is received, the first local of access is determined according to the first multicast message
Candidate device in net；
S202：Legitimacy verifies are carried out to all candidate devices, and will be set as by the candidate device of legitimacy verifies
Legitimate device；
S203：The first list of devices is generated according to all legitimate devices.
The legitimacy of equipment of the present embodiment on the basis of a upper embodiment in pair the first list of devices is detected,
The legitimacy for the equipment for sending the first multicast message can be carried out after the first wireless controller receives the first multicast message
Detection.The present embodiment gives tacit consent to the information for having legal identification in the first wireless control apparatus, can be examined according to the information
It surveys.It can ensure that the target control equipment being present in the first list of devices is the equipment for having legitimacy in this way, can protect
Equipment of the realization in Different LANs is based on automatic discovery feature realization remote control on the basis of demonstrate,proving safety.
Fig. 3 is referred to, Fig. 3 is provided a kind of preferably across the equipment long-range control method of public network by the embodiment of the present application
Flow chart；
It is as follows：
S301：When service equipment accesses the second LAN, service equipment sends the second multicast to the second wireless controller
Message, so that the second wireless controller generates the second list of devices according to the second multicast message；
Wherein, the purpose of this step is to generate the second list of devices, since the content in the second list of devices may
It changes, therefore the second list of devices can be updated, specific steps can when the equipment for accessing the second LAN changes
To include：Second wireless controller judges that current time is with time difference at the time of last reception second multicast message
It is no to be more than preset value；If more than then judging that the service equipment is offline, and update second list of devices, so as to described
Control device obtains the offline information of the service equipment.
S302：When receiving the second list of devices of the second wireless controller transmission, determines and remember in the second list of devices
The service equipment of record；
S303：The first multicast message in the first LAN is received, the first local of access is determined according to the first multicast message
Candidate device in net；
S304：Legitimacy verifies are carried out to all candidate devices, and will be set as by the candidate device of legitimacy verifies
Legitimate device；
S305：The first list of devices is generated according to all legitimate devices.
Wherein, make there may also be first list of devices is sent to the second wireless controller after this step
Obtaining the second wireless controller and the first wireless controller can mutually inform the equipment on-line situation in respective LAN, with
Just the remote control of other equipment is carried out.
S306：There to be the legitimate device of access right to be set as mesh the service equipment in first list of devices
Mark control device；
S307：Unpaired message is sent to target control equipment, and the control instruction of target control equipment is sent to service
Equipment, so as to remote control service equipment.
As a preferred embodiment, there may also be following operations after S307：When receiving under service equipment
After line information, interrupt instruction is sent to the target control equipment according to the service equipment offline information, so as to the target
Control device, which is sent, to be stopped sending the control instruction；Wherein, the service equipment offline information is when second wireless controlled
Device processed judge current time with it is last receive second multicast message at the time of time difference be more than preset value when, to described
The information that first wireless control is sent.
Illustrate the flow of above-described embodiment description below by embodiment in practical applications.
Fig. 4 is referred to, a kind of equipment in practical application scene across public network that Fig. 4 is provided by the embodiment of the present application is remote
The information of process control method transmits schematic diagram.Controller A in figure is exactly the second wireless controller, and the controller B in figure is exactly
The special installation of first wireless controller, the automatic discovery feature of band in figure is exactly service equipment, and the terminal STA in figure is exactly mesh
Mark control device.The network of regional A is the second LAN, and the network of regional B is the first LAN.
Detailed process is as follows：
Step 1, area A service equipment send multicast message indicate that the equipment exists in the network environment of regional A.
Step 2, area A controller A receive the multicast message, preserve the equipment, and be reported to the controller B of regional B.
Step 3, area B controllers B preserve the service equipment that the controller A of area A is reported.
Step 4, the terminal STA of area B are initiated to find the message of certain special service automatically, exist to inquire in current environment
Offer the special service service equipment.
Terminal which equipment are returned to according to the decision of the permission control strategy of configuration for step 5, area B controllers, if should
Terminal has permission to access the strange land equipment of area A, then the equipment of the offer of the area A special service will be included in controller B
To in the result of terminal.
Step 6, terminal select the service equipment of area A and interact.
The controller of above-mentioned area A and area B all maintain the list of devices of the service of offer, if some provides special clothing
The equipment of business does not send multicast message to controller more than certain time, which thinks that the equipment for providing service is not deposited
It is then deleting and is no longer safeguarding, returning in the result of terminal that also there is no the equipment, and informing the strange land control that needs report
The device equipment is not present, and strange land controller is also deleted and no longer safeguarded after receiving, and returns in the result of terminal that also there is no this
Equipment.
Fig. 5 is referred to, Fig. 5 is the whole topological diagram across the equipment remote control of public network, and the controller A in figure is the application
The second wireless controller mentioned, the controller B in figure are the first wireless controller that the application mentions, the serverA in figure
It is exactly service equipment with PrinterA, sta1, sat2 and sta3 in figure are exactly target control equipment.The network of regional A is the
The network of two LANs, regional B is the first LAN.The sta1 of area B, sta2, sta2 have automatic discovery feature in figure,
Controller B can receive and preserve the equipment that there is automatic discovery feature in the areas A that controller A is sended over and provides related service
List, while the special service equipment of the automatic discovery feature of band in the areas A can be informed Intranet according to permission match result
Terminal.The controller A of regional A can the automatic discovery feature of collection belt and provide special service equipment (such as serverA,
PrinterA etc.), and result informed the controller B in the areas B.
Refer to Fig. 6, a kind of structure for device remote control system across public network that Fig. 6 is provided by the embodiment of the present application
Schematic diagram；
The device remote control system may include：
List reception module 100, for when receiving the second list of devices of the second wireless controller transmission, determining the
The service equipment recorded in two list of devices；Wherein, the second wireless controller and service equipment are the second LAN of access
Equipment；
Message receiving module 200, for receiving the first multicast message in the first LAN, and according to the first multicast message
Generate the first list of devices of the equipment in the first LAN of access；
Control device determining module 300, for the equipment by having access right in the first list of devices to service equipment
It is set as target control equipment；
Remote control module 400, for sending unpaired message to target control equipment, and by the control of target control equipment
Instruction is sent to service equipment, so as to remote control service equipment.
Further, which further includes：
List sending module, for the first list of devices to be sent to the second wireless controller.
Further, message receiving module 200 includes：
Receiving unit is determined according to the first multicast message and is accessed for receiving the first multicast message in the first LAN
Candidate device in first LAN；
Verification unit for carrying out legitimacy verifies to all candidate devices, and will be set by the candidate of legitimacy verifies
It is standby to be set as legitimate device；
List generation unit, for generating the first list of devices according to all legitimate devices.
Optionally, the second list of devices is that the second wireless controller is given birth to according to the second multicast message that service equipment is sent
At.
Further, which further includes：
Interrupt module is matched, for after receiving service equipment offline information, according to service equipment offline information to target
Control device sends interrupt instruction, stops sending control instruction so that target control equipment is sent；
Wherein, service equipment offline information is when the second wireless controller judges that current time receives second group with last
When time difference at the time of reporting text is more than preset value, to the information of the first wireless control transmission.Due to the implementation of components of system as directed
Example is corresponded with the embodiment of method part, therefore the embodiment of components of system as directed refers to retouching for the embodiment of method part
It states, wouldn't repeat here.
Present invention also provides a kind of computer readable storage mediums, have computer program thereon, the computer program
It is performed and the step of above-described embodiment is provided may be implemented.The storage medium may include：USB flash disk, read-only is deposited mobile hard disk
Reservoir (Read-Only Memory, ROM), random access memory (Random Access Memory, RAM), magnetic disc or
The various media that can store program code such as CD.
Present invention also provides a kind of equipment remote control component across public network, present invention also provides a kind of across public network
Equipment remote control component, including the first wireless controller, target control equipment and service equipment；First wireless control
Device, it is above-mentioned across the equipment long-range control method of public network the step of for executing；The target control equipment, for receiving described
The unpaired message of one wireless controller transmission simultaneously sends control instruction, to control the service equipment.Certainly described across public network
Equipment remote control component can also include various network interfaces, the components such as power supply.
Each embodiment is described by the way of progressive in specification, the highlights of each of the examples are with other realities
Apply the difference of example, just to refer each other for identical similar portion between each embodiment.For system disclosed in embodiment
Speech, since it is corresponded to the methods disclosed in the examples, so description is fairly simple, related place is referring to method part illustration
.It should be pointed out that for those skilled in the art, under the premise of not departing from the application principle, also
Can to the application, some improvement and modification can also be carried out, these improvement and modification also fall into the application scope of the claims
It is interior.
It should also be noted that, in the present specification, relational terms such as first and second and the like be used merely to by
One entity or operation are distinguished with another entity or operation, without necessarily requiring or implying these entities or operation
Between there are any actual relationship or orders.Moreover, the terms "include", "comprise" or its any other variant meaning
Covering non-exclusive inclusion, so that the process, method, article or equipment including a series of elements includes not only that
A little elements, but also include other elements that are not explicitly listed, or further include for this process, method, article or
The intrinsic element of equipment.Under the situation not limited more, the element limited by sentence "including a ..." is not arranged
Except there is also other identical elements in the process, method, article or apparatus that includes the element.
Claims (12)
1. a kind of equipment long-range control method across public network, which is characterized in that the first wireless controlled being applied in the first LAN
Device processed, the equipment long-range control method include：
When receiving the second list of devices of the second wireless controller transmission, the clothes recorded in second list of devices are determined
Business equipment；Wherein, second wireless controller and the service equipment are the equipment for accessing the second LAN；
The first multicast message in first LAN is received, and access described first is generated according to first multicast message
First list of devices of the equipment in LAN；
There to be the equipment of access right to be set as target control equipment the service equipment in first list of devices；
Unpaired message is sent to the target control equipment, and the control instruction of the target control equipment is sent to the clothes
Business equipment, so as to service equipment described in remote control.
2. equipment long-range control method according to claim 1, which is characterized in that generated according to first multicast message
It accesses after the first list of devices of the equipment in first LAN, further includes：
First list of devices is sent to second wireless controller.
3. equipment long-range control method according to claim 1, which is characterized in that receive the first multicast in the first LAN
Message, and the first list of devices of the equipment accessed in first LAN according to multicast message generation includes：
First multicast message in first LAN is received, and is determined described in access according to first multicast message
Candidate device in first LAN；
Legitimacy verifies are carried out to all candidate devices, and will be set as closing by the candidate device of the legitimacy verifies
Method equipment；
First list of devices is generated according to all legitimate devices.
4. according to any one of claims 1 to 3 equipment long-range control method, which is characterized in that second list of devices
It is generated according to the second multicast message that the service equipment is sent for second wireless controller.
5. equipment long-range control method according to claim 4, which is characterized in that further include：
After receiving service equipment offline information, in being sent to the target control equipment according to the service equipment offline information
Severed finger enables, and stops sending the control instruction so that the target control equipment is sent；
Wherein, the service equipment offline information is judges that current time receives institute with last when second wireless controller
When time difference at the time of stating the second multicast message is more than preset value, to the information of first wireless control transmission.
6. a kind of device remote control system across public network, which is characterized in that the first wireless controlled being applied in the first LAN
Device processed, the device remote control system include：
List reception module, for when receiving the second list of devices of the second wireless controller transmission, determining described second
The service equipment recorded in list of devices；Wherein, second wireless controller and the service equipment are access second game
The equipment of domain net；
Message receiving module, for receiving the first multicast message in first LAN, and according to first group of report
Text generates the first list of devices for accessing the equipment in first LAN；
Control device determining module, for the equipment by having access right in first list of devices to the service equipment
It is set as target control equipment；
Remote control module, for sending unpaired message to the target control equipment, and by the control of the target control equipment
System instruction is sent to the service equipment, so as to service equipment described in remote control.
7. device remote control system according to claim 6, which is characterized in that further include：
List sending module, for first list of devices to be sent to second wireless controller.
8. device remote control system according to claim 6, which is characterized in that the message receiving module includes：
Receiving unit, for receiving first multicast message in first LAN, according to first multicast message
Determine the candidate device accessed in first LAN；
Verification unit for carrying out legitimacy verifies to all candidate devices, and will pass through the time of the legitimacy verifies
Optional equipment is set as legitimate device；
List generation unit, for generating first list of devices according to all legitimate devices.
9. according to any one of claim 6 to 8 device remote control system, which is characterized in that second list of devices
It is generated according to the second multicast message that the service equipment is sent for second wireless controller.
10. device remote control system according to claim 9, which is characterized in that further include：
Interrupt module is matched, for after receiving service equipment offline information, according to the service equipment offline information to described
Target control equipment sends interrupt instruction, stops sending the control instruction so that the target control equipment is sent；
Wherein, the service equipment offline information is judges that current time receives institute with last when second wireless controller
When time difference at the time of stating the second multicast message is more than preset value, to the information of first wireless control transmission.
11. a kind of equipment remote control component across public network, which is characterized in that set including the first wireless controller, target control
Standby and service equipment；
First wireless controller requires the equipment remote control across public network described in 1 to 5 any one for perform claim
The step of method；
The target control equipment, for receiving unpaired message that first wireless controller is sent and sending control instruction,
To control the service equipment.
12. a kind of computer readable storage medium, which is characterized in that be stored with computer on the computer readable storage medium
Program is realized when the computer program is executed by processor as the equipment described in any one of claim 1 to 5 across public network is remote
The step of process control method.
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| CN201810968540.7A CN108632395A (en) | 2018-08-23 | 2018-08-23 | A kind of equipment long-range control method, system and relevant apparatus across public network |
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Application publication date: 20181009 |