CN109067891A - Research and development of remote control mobile terminal communication system - Google Patents
Research and development of remote control mobile terminal communication system Download PDFInfo
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- CN109067891A CN109067891A CN201810956580.XA CN201810956580A CN109067891A CN 109067891 A CN109067891 A CN 109067891A CN 201810956580 A CN201810956580 A CN 201810956580A CN 109067891 A CN109067891 A CN 109067891A
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- 238000004891 communication Methods 0.000 title claims abstract description 19
- 238000012827 research and development Methods 0.000 title claims abstract description 15
- 230000008054 signal transmission Effects 0.000 claims abstract description 7
- 238000012545 processing Methods 0.000 claims description 16
- 238000012856 packing Methods 0.000 claims description 12
- 238000012544 monitoring process Methods 0.000 claims description 9
- 230000005540 biological transmission Effects 0.000 claims description 7
- 230000003139 buffering effect Effects 0.000 claims description 7
- 230000006837 decompression Effects 0.000 claims description 7
- 238000005538 encapsulation Methods 0.000 claims description 6
- 230000007613 environmental effect Effects 0.000 claims description 6
- 239000012634 fragment Substances 0.000 claims description 6
- 230000006835 compression Effects 0.000 claims description 5
- 238000007906 compression Methods 0.000 claims description 5
- 238000011160 research Methods 0.000 claims description 5
- 230000000694 effects Effects 0.000 claims description 3
- 239000007788 liquid Substances 0.000 claims description 3
- 230000006855 networking Effects 0.000 claims description 3
- 238000004088 simulation Methods 0.000 claims description 3
- 238000012795 verification Methods 0.000 claims description 3
- 238000010295 mobile communication Methods 0.000 abstract 1
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000001934 delay Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
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- 210000004556 brain Anatomy 0.000 description 1
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- 238000010586 diagram Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B19/00—Programme-control systems
- G05B19/02—Programme-control systems electric
- G05B19/04—Programme control other than numerical control, i.e. in sequence controllers or logic controllers
- G05B19/042—Programme control other than numerical control, i.e. in sequence controllers or logic controllers using digital processors
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/048—Interaction techniques based on graphical user interfaces [GUI]
- G06F3/0484—Interaction techniques based on graphical user interfaces [GUI] for the control of specific functions or operations, e.g. selecting or manipulating an object, an image or a displayed text element, setting a parameter value or selecting a range
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F9/00—Arrangements for program control, e.g. control units
- G06F9/06—Arrangements for program control, e.g. control units using stored programs, i.e. using an internal store of processing equipment to receive or retain programs
- G06F9/44—Arrangements for executing specific programs
- G06F9/451—Execution arrangements for user interfaces
- G06F9/452—Remote windowing, e.g. X-Window System, desktop virtualisation
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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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- Computer Networks & Wireless Communication (AREA)
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- Automation & Control Theory (AREA)
- Telephonic Communication Services (AREA)
Abstract
The invention discloses research and development of a remote control mobile terminal communication system, which comprises a remote control system, wherein the remote control system comprises a mobile phone end control module and a computer end control module, the mobile phone end control module is arranged in a mobile client of a user, the mobile phone end control module is connected with the remote control system through a wireless network, the wireless network is realized in any mode of a wireless network or a wireless local area network through a public mobile communication network, the computer end control module is arranged in an office computer, and the office computer in the office is connected with the remote control system through wired network or wireless network signal transmission. The invention uses the mobile terminal such as the mobile phone and the like to remotely operate the computer by taking the network as a medium, obtains the data and the like in the computer in time and has convenient operation.
Description
Technical field
The present invention relates to remote control communication system technical field, specifically a kind of remote control mobile terminal communication system
Research and development.
Background technique
With the fast development of science and technology, the mobile terminals such as mobile phone and PC are in people's lives and work
Act on more and more prominent, mobile phone has been used as a kind of mass consumption to be widely used, and mobile phone compact volume and convenience carries, but usability
Can be powerful not as good as computer, but computer volume is relatively large, inconvenient to carry, but the operation of computer, service performance are much high
In mobile phone, computer is often required to use at work and carries out the document checked in oneself office computer or is carried out using computer big
Type calculating operation, but people cannot always carry laptop, often since it is desired that using oneself computer without
Can timely be operated, miss many important things, thus in order to solve laptop (and desktop computer etc.) with
The difference of this performance between smart phone, so that contacting between laptop (and desktop computer etc.) and smart phone
More closely, it is more convenient to use, provides the novel easy to operate remote control mobile terminal communication system of one kind
Research and development.
Summary of the invention
1, it to solve the problems, such as
It is existing cannot PC remotely be checked, be used in time aiming at the problem that, it is an object of the invention to mention
For a kind of research and development of remote control mobile terminal communication system, to solve the problems mentioned in the above background technology.
2, technical solution
To achieve the above object, the invention provides the following technical scheme:
A kind of research and development of remote control mobile terminal communication system, including tele-control system, the tele-control system
Including mobile phone terminal control module and computer end control module, the mobile phone terminal control module is mounted on the mobile client of user
In, for the mobile phone terminal control module by wireless network connection tele-control system, the wireless network is mobile by the public
Any one mode in wireless network or WLAN that communication network is realized, the computer end control module, which is mounted on, to be done
In service message brain, the office computer in office passes through cable network or wireless network signal transmission connection tele-control system.
As a further solution of the present invention: the mobile phone terminal control module include initialization module, connection setup module,
Long-range link block, remote command generation module, media data generation module, media data display module, data packing block,
Data unpack module, desktop picture data decompression module, desktop picture data disaply moudle and data buffer module；
The initialization module is the module for starting mobile phone terminal control module first operation in tele-control system, is responsible for
The operating status of application program is initialized, environmental parameter is obtained, global variable is set；
The connection setup module allows user setting to connect IP address, port, verifying username and password etc.；
The long-range link block is responsible for actual HTTP connection and data transmit-receive；
The remote command generation module, which is responsible for being inputted according to the keyboard of terminal user, generates corresponding remote command；
The media data generation module is responsible for obtaining the media informations such as specified text, image, audio fragment, and passes through
Data encoding is that the eight bit byte of HTTP transmission is suitble to encode by serialized manner；
The media information that computer is sent is shown or is broadcast on the terminal device by the media data display module
It puts；
The data packing block is responsible for the data generated and carries out HTTP encapsulation and encryption, and long-range link block is given in preparation
It is transmitted；
The data unpack the data that module is transmitted according to long-range link block, carry out reverse decapsulated and decrypted；
The desktop picture data decompression module according to computer to the inverse algorithm of image compression algorithm, to data into solution
Compression；
The desktop picture data disaply moudle restores computer desktop on a terminal screen and shows according to desktop data；
The data buffering module caches the various data informations handled in the recent period to optimize user experience respectively
Processing, the response speed of system when to accelerate data use next time.
As further scheme of the invention: the workflow step after the mobile phone terminal control module research:
S1: starting mobile phone terminal control module carries out module initialization；
S2: user setting network connection address and login user name and password, mobile terminal of mobile telephone are connected with computer
It connects, exchanges link information and terminal capability information；
S3: after mobile terminal of mobile telephone and computer establish connection, starting normal remote control and monitoring operation, whenever without
Whether by user's successful connection, user can order mobile phone terminal control module exit, at this moment computer end needs restart to detect
It listens, waits remote connection request；
S4: in remote control and monitoring operation, desktop picture, text, audio etc. that user passes through acquisition remote computer
Media information；
S5: in remote control, user carries out simulation mouse-keyboard operation by networking command, to remote computer, and will
The media informations such as image, text, the audio of untreated editor send remote computer to, can also be transmitted to the file etc. in computer
Mobile phone terminal.
As further scheme of the invention: the computer end control module includes initialization module one, connects and listen to
Module one, long-range link block one, remote command processing module one, media data generation module one, media data processing module
One, data packing block one, data unpack module one, desktop picture data acquisition module one, desktop picture data compressing module
One and data buffer module one；
The initialization module one is the module for starting computer end control module first operation in tele-control system, is born
The operating status of duty initialization application program, obtains environmental parameter, global variable is arranged, mainly obtain screen resolution, color
Indicate digit, account permission etc.；
It is described connection listen to module for the moment it is computer initiated after, start designated port carry out TCP listen to, waiting remotely connect
It connects；
The long-range link block one is responsible for carrying out actual TCP connection and data transmit-receive；
The remote command processing module one carries out computer end operation response according to mobile phone terminal remote command；
The media data generation module one is responsible for obtaining specified text, image, audio video fragments etc. media letter
Breath, and be that the eight bit byte of HTTP transmission is suitble to encode by data encoding by serialized manner；
The media data processing module one restores media information, and carries out respective handling according to medium type；
The data packing block one is responsible for the data of generation carrying out HTTP encapsulation and encryption；
The data unpack the data that module one is transmitted according to long-range link block, are inversely unsealed and are decrypted；
The desktop picture data acquisition module one is responsible for acquiring the computer of corresponding position according to mobile phone terminal remote command
Desktop picture information；The desktop picture data compressing module one according to corresponding algorithm, is compressed desktop picture data very much
Coding；
The data buffering module one delays the various data informations handled in the recent period to optimize using effect respectively
Punching processing, accelerates the response speed of tele-control system when data use next time.
As further scheme of the invention: the workflow step after the computer end control module research:
S1: carrying out the initialization of tele-control system after launch computer, obtain the relevant informations such as network ip address, pass through one
Serial SOCKET operation, including initialization, asynchronous message selection, binding, monitoring etc., start to listen in noose word designated port,
Remote connection request is waited, computer end control module liquid can exit at any time under the order of user；
S2: if computer end control module detects that the relevant informations such as network ip address change, initialization can be re-started, is selected
It selects SOCKET appropriate and carries out port snooping, wait remote connection request；
S3: computer end control module once obtains connection request, the operating right of mobile phone user is just verified immediately, if tested
Whenever card failure just refuses the operation of mobilephone terminal user, once disconnecting, computer end control module will be opened again
Beginning listens to, waits the request remotely connected；
S4: after being proved to be successful, computer provides an identification code for mobile phone, and with mobile phone intercommunication initialization terminal information；
S5:, will once mobile phone terminal, which is provided, thinks that connecting terminal changes with this different identification code, computer end
Authentication verification again is carried out to mobile phone terminal；
S6: after identifying successfully, mobile phone terminal and computer end carry out normal communications signal transmission, and computer will be according to mobile phone terminal
Order operated；
S7: if mobile phone terminal control module does not operate for a long time, computer terminal application module starts actively to be infused
Sell the identification code of mobile phone.
3, beneficial effect
Compared with prior art, the beneficial effects of the present invention are:
In the use of the present invention, mobile client is connected tele-control system by modes such as wireless networks by user,
Computer is connected with computer end control module by the mobile phone terminal control module being equipped in tele-control system, computer is carried out long-range
Operation, remotely operates computer by mobile terminals such as Media Usage mobile phones of network, obtains the data etc. in computer in time,
It is easy to operate.
Detailed description of the invention
Fig. 1 is a kind of circuit theory schematic diagram of the research and development of remote control mobile terminal communication system.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Referring to Fig. 1, in the embodiment of the present invention, a kind of research and development of remote control mobile terminal communication system, including it is long-range
Control system, the tele-control system include mobile phone terminal control module and computer end control module, and the mobile phone terminal controls mould
Block is mounted in the mobile client of user, and in smart phone, the mobile phone terminal control module passes through wireless network connection
Tele-control system, the wireless network be the wireless network (such as 4G, 3G or GPRS) realized by public mobile network or
Any one mode in person's WLAN (WiFi), the computer end control module are mounted in office computer, office
In office computer by cable network or wireless network signal transmission connection tele-control system.
The mobile phone terminal control module includes initialization module, connection setup module, long-range link block, remote command life
Module, desktop picture number are unpacked at module, media data generation module, media data display module, data packing block, data
According to decompression module, desktop picture data disaply moudle and data buffer module；
The initialization module is the module for starting mobile phone terminal control module first operation in tele-control system, is responsible for
The operating status of application program is initialized, environmental parameter is obtained, global variable is set；
The connection setup module allows user setting to connect IP address, port, verifying username and password etc.；
The long-range link block is responsible for actual HTTP connection and data transmit-receive；
The remote command generation module, which is responsible for being inputted according to the keyboard of terminal user, generates corresponding remote command；
The media data generation module is responsible for obtaining the media informations such as specified text, image, audio fragment, and passes through
Data encoding is that the eight bit byte of HTTP transmission is suitble to encode by serialized manner；
The media information that computer is sent is shown or is broadcast on the terminal device by the media data display module
It puts；
The data packing block is responsible for the data generated and carries out HTTP encapsulation and encryption, and long-range link block is given in preparation
It is transmitted；
The data unpack the data that module is transmitted according to long-range link block, carry out reverse decapsulated and decrypted；
The desktop picture data decompression module according to computer to the inverse algorithm of image compression algorithm, to data into solution
Compression；
The desktop picture data disaply moudle restores computer desktop on a terminal screen and shows according to desktop data；
The data buffering module caches the various data informations handled in the recent period to optimize user experience respectively
Processing, the response speed of system when to accelerate data use next time.
A kind of workflow step according to the description of above-mentioned mobile phone terminal control module, after providing mobile phone terminal control module research and development
It is rapid:
S1: starting mobile phone terminal control module carries out module initialization；
S2: user setting network connection address and login user name and password, mobile terminal of mobile telephone are connected with computer
It connects, exchanges link information and terminal capability information；
S3: after mobile terminal of mobile telephone and computer establish connection, starting normal remote control and monitoring operation, whenever without
Whether by user's successful connection, user can order mobile phone terminal control module exit, at this moment computer end needs restart to detect
It listens, waits remote connection request；
S4: in remote control and monitoring operation, desktop picture, text, audio etc. that user passes through acquisition remote computer
Media information；
S5: in remote control, user carries out simulation mouse-keyboard operation by networking command, to remote computer, and will
The media informations such as image, text, the audio of untreated editor send remote computer to, can also be transmitted to the file etc. in computer
Mobile phone terminal.
The computer end control module includes that module one, long-range link block one, long-range is listened in initialization module one, connection
Command processing module one, media data generation module one, media data processing module one, data packing block one, data unpack
Module one, desktop picture data acquisition module one, desktop picture data compressing module one and data buffer module one；
The initialization module one is the module for starting computer end control module first operation in tele-control system, is born
The operating status of duty initialization application program, obtains environmental parameter, global variable is arranged, mainly obtain screen resolution, color
Indicate digit, account permission etc.；
It is described connection listen to module for the moment it is computer initiated after, start designated port carry out TCP listen to, waiting remotely connect
It connects；
The long-range link block one is responsible for carrying out actual TCP connection and data transmit-receive；
The remote command processing module one carries out computer end operation response according to mobile phone terminal remote command；
The media data generation module one is responsible for obtaining specified text, image, audio video fragments etc. media letter
Breath, and be that the eight bit byte of HTTP transmission is suitble to encode by data encoding by serialized manner；
The media data processing module one restores media information, and carries out respective handling according to medium type；
The data packing block one is responsible for the data of generation carrying out HTTP encapsulation and encryption；
The data unpack the data that module one is transmitted according to long-range link block, are inversely unsealed and are decrypted；
The desktop picture data acquisition module one is responsible for acquiring the computer of corresponding position according to mobile phone terminal remote command
Desktop picture information；
The desktop picture data compressing module one carries out compressed encoding to desktop picture data very according to corresponding algorithm；
The data buffering module one delays the various data informations handled in the recent period to optimize using effect respectively
Punching processing, accelerates the response speed of tele-control system when data use next time.
Workflow according to the description of above-mentioned computer end control module, after providing a kind of research of computer end control module
Step:
S1: carrying out the initialization of tele-control system after launch computer, obtain the relevant informations such as network ip address, pass through one
Serial SOCKET operation, including initialization, asynchronous message selection, binding, monitoring etc., start to listen in noose word designated port,
Remote connection request is waited, computer end control module liquid can exit at any time under the order of user；
S2: if computer end control module detects that the relevant informations such as network ip address change, initialization can be re-started, is selected
It selects SOCKET appropriate and carries out port snooping, wait remote connection request；
S3: computer end control module once obtains connection request, the operating right of mobile phone user is just verified immediately, if tested
Whenever card failure just refuses the operation of mobilephone terminal user, once disconnecting, computer end control module will be opened again
Beginning listens to, waits the request remotely connected；
S4: after being proved to be successful, computer provides an identification code for mobile phone, and with mobile phone intercommunication initialization terminal information；
S5:, will once mobile phone terminal, which is provided, thinks that connecting terminal changes with this different identification code, computer end
Authentication verification again is carried out to mobile phone terminal；
S6: after identifying successfully, mobile phone terminal and computer end carry out normal communications signal transmission, and computer will be according to mobile phone terminal
Order operated；
S7: if mobile phone terminal control module does not operate for a long time, computer terminal application module starts actively to be infused
Sell the identification code of mobile phone.
The working principle of the invention is: the mobile client of user connects long-range control system by modes such as wireless networks
System, connects computer with computer end control module by the mobile phone terminal control module being equipped in tele-control system, carries out to computer
Remote operation, remotely operates computer by mobile terminals such as Media Usage mobile phones of network, obtains the money in computer in time
Material etc., it is easy to operate.
It is obvious to a person skilled in the art that invention is not limited to the details of the above exemplary embodiments, Er Qie
In the case where without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the present invention is by appended power
Benefit requires rather than above description limits, it is intended that all by what is fallen within the meaning and scope of the equivalent elements of the claims
Variation is included within the present invention.Any reference signs in the claims should not be construed as limiting the involved claims.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.
Claims (5)
1. a kind of research and development of remote control mobile terminal communication system, including tele-control system, which is characterized in that described long-range
Control system includes mobile phone terminal control module and computer end control module, and the mobile phone terminal control module is mounted on the shifting of user
In dynamic client, for the mobile phone terminal control module by wireless network connection tele-control system, the wireless network is to pass through
Any one mode in wireless network or WLAN that public mobile network is realized, the computer end control module
It is mounted in office computer, the office computer in office passes through cable network or the long-range control of wireless network signal transmission connection
System processed.
2. the research and development of remote control mobile terminal communication system according to claim 1, which is characterized in that the mobile phone terminal
Control module includes initialization module, connection setup module, long-range link block, remote command generation module, media data life
Module, desktop picture data decompression module, desktop are unpacked at module, media data display module, data packing block, data
Image data display module and data buffer module；
The initialization module is the module for starting mobile phone terminal control module first operation in tele-control system, is responsible for initial
Change the operating status of application program, obtain environmental parameter, global variable is set；
The connection setup module allows user setting to connect IP address, port, verifying username and password etc.；
The long-range link block is responsible for actual HTTP connection and data transmit-receive；
The remote command generation module, which is responsible for being inputted according to the keyboard of terminal user, generates corresponding remote command；
The media data generation module is responsible for obtaining the media informations such as specified text, image, audio fragment, and by serial
Data encoding is that the eight bit byte of HTTP transmission is suitble to encode by change mode；
The media information that computer is sent is shown or is played on the terminal device by the media data display module；
The data packing block is responsible for the data generated and carries out HTTP encapsulation and encryption, and preparation is given long-range link block and carried out
Transmission；
The data unpack the data that module is transmitted according to long-range link block, carry out reverse decapsulated and decrypted；
The desktop picture data decompression module according to computer to the inverse algorithm of image compression algorithm, to data into decompression
Contracting；
The desktop picture data disaply moudle restores computer desktop on a terminal screen and shows according to desktop data；
The data buffering module carries out the various data informations handled in the recent period at caching to optimize user experience respectively
Reason, the response speed of system when to accelerate data use next time.
3. the research and development of remote control mobile terminal communication system according to claim 2, which is characterized in that the mobile phone terminal
Workflow step after control module research:
S1: starting mobile phone terminal control module carries out module initialization；
S2: user setting network connection address and login user name and password, mobile terminal of mobile telephone are attached with computer, are handed over
Change link information and terminal capability information；
S3: after mobile terminal of mobile telephone establishes connection with computer, start normal remote control and monitoring operation, whenever no matter use
Whether the successful connection of family, user can order mobile phone terminal control module exit, at this moment computer end needs restart to listen to, etc.
To remote connection request；
S4: in remote control and monitoring operation, user passes through the media such as desktop picture, text, the audio of acquisition remote computer
Information；
S5: in remote control, user carries out simulation mouse-keyboard operation by networking command, to remote computer, and will not locate
It manages the media informations such as image, text, the audio of editor and sends remote computer to, the file etc. in computer can also be transmitted to mobile phone
Terminal.
4. the research and development of remote control mobile terminal communication system according to claim 1, which is characterized in that the computer end
Control module includes initialization module one, connects and listen to module one, long-range link block one, remote command processing module one, matchmaker
Volume data generation module one, media data processing module one, data packing block one, data unpack module one, desktop picture number
According to acquisition module one, desktop picture data compressing module one and data buffer module one；
The initialization module one is the module for starting computer end control module first operation in tele-control system, is responsible for just
The operating status of beginningization application program obtains environmental parameter, and global variable is arranged, and mainly obtains screen resolution, color indicates
Digit, account permission etc.；
The connection listen to module it is computer initiated for the moment after, start to carry out TCP in designated port to listen to, wait long-range connection；
The long-range link block one is responsible for carrying out actual TCP connection and data transmit-receive；
The remote command processing module one carries out computer end operation response according to mobile phone terminal remote command；
The media data generation module one is responsible for obtaining specified text, image, audio video fragments etc. media information, and
The eight bit byte that data encoding is suitable HTTP transmission is encoded by serialized manner；
The media data processing module one restores media information, and carries out respective handling according to medium type；
The data packing block one is responsible for the data of generation carrying out HTTP encapsulation and encryption；
The data unpack the data that module one is transmitted according to long-range link block, are inversely unsealed and are decrypted；
The desktop picture data acquisition module one is responsible for acquiring the computer desktop of corresponding position according to mobile phone terminal remote command
Image information；The desktop picture data compressing module one carries out compressed encoding to desktop picture data very according to corresponding algorithm；
The data buffering module one carries out the various data informations handled in the recent period at buffering to optimize using effect respectively
Reason accelerates the response speed of tele-control system when data use next time.
5. the research and development of remote control mobile terminal communication system according to claim 4, which is characterized in that the computer end
Workflow step after control module research:
S1: carrying out the initialization of tele-control system after launch computer, the relevant informations such as network ip address is obtained, by a series of
SOCKET operation, including initialization, asynchronous message selection, binding, monitoring etc., start to listen in noose word designated port, wait
Remote connection request, computer end control module liquid can exit at any time under the order of user；
S2: if computer end control module detects that the relevant informations such as network ip address change, initialization can be re-started, selection is suitable
When SOCKET carry out port snooping, wait remote connection request；
S3: computer end control module once obtains connection request, just verifies the operating right of mobile phone user immediately, if verifying is lost
It loses, whenever just refuses the operation of mobilephone terminal user, once disconnecting, computer end control module will restart to detect
It listens, wait the request remotely connected；
S4: after being proved to be successful, computer provides an identification code for mobile phone, and with mobile phone intercommunication initialization terminal information；
S5:, will opponent once mobile phone terminal, which is provided, thinks that connecting terminal changes with this different identification code, computer end
Machine terminal carries out authentication verification again；
S6: after identifying successfully, mobile phone terminal and computer end carry out normal communications signal transmission, and computer will be according to the life of mobile phone terminal
Order is operated；
S7: if mobile phone terminal control module does not operate for a long time, computer terminal application module starts actively to be unregistered hand
The identification code of machine.
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| CN201810956580.XA CN109067891A (en) | 2018-08-21 | 2018-08-21 | Research and development of remote control mobile terminal communication system |
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| CN201810956580.XA CN109067891A (en) | 2018-08-21 | 2018-08-21 | Research and development of remote control mobile terminal communication system |
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| CN (1) | CN109067891A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111277670A (en) * | 2020-03-09 | 2020-06-12 | 西安万像电子科技有限公司 | Remote control system and method |
| CN113131610A (en) * | 2020-01-13 | 2021-07-16 | 郑州泰宏电气有限公司 | Remote control system of power distribution cabinet |
| TWI824729B (en) * | 2021-10-15 | 2023-12-01 | 仁寶電腦工業股份有限公司 | Authorizing method of host apparatus, non-transitory computer readable storage medium, and host apparatus |
-
2018
- 2018-08-21 CN CN201810956580.XA patent/CN109067891A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113131610A (en) * | 2020-01-13 | 2021-07-16 | 郑州泰宏电气有限公司 | Remote control system of power distribution cabinet |
| CN111277670A (en) * | 2020-03-09 | 2020-06-12 | 西安万像电子科技有限公司 | Remote control system and method |
| TWI824729B (en) * | 2021-10-15 | 2023-12-01 | 仁寶電腦工業股份有限公司 | Authorizing method of host apparatus, non-transitory computer readable storage medium, and host apparatus |
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