CN106941500A - Many apparatus control methods and system based on browser - Google Patents
Many apparatus control methods and system based on browser Download PDFInfo
- Publication number
- CN106941500A CN106941500A CN201710278945.3A CN201710278945A CN106941500A CN 106941500 A CN106941500 A CN 106941500A CN 201710278945 A CN201710278945 A CN 201710278945A CN 106941500 A CN106941500 A CN 106941500A
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- Prior art keywords
- browser
- equipment
- terminal device
- web
- terminal
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Classifications
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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]
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L61/00—Network arrangements, protocols or services for addressing or naming
- H04L61/50—Address allocation
- H04L61/5007—Internet protocol [IP] addresses
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L63/00—Network architectures or network communication protocols for network security
- H04L63/10—Network architectures or network communication protocols for network security for controlling access to devices or network resources
-
- 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
- H04L67/50—Network services
- H04L67/56—Provisioning of proxy services
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- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Computer Hardware Design (AREA)
- Computer Security & Cryptography (AREA)
- Computing Systems (AREA)
- General Engineering & Computer Science (AREA)
- Computer And Data Communications (AREA)
- Information Transfer Between Computers (AREA)
Abstract
The embodiment of the invention discloses a kind of many apparatus control methods based on browser and system, wherein, browser sends http agreement requests according to IP address, obtains the web control pages that agent equipment is provided, controls page to send terminal device search instruction to agent equipment by web；Agent equipment responds terminal device search instruction, and search is in the terminal device in same LAN with agent equipment；The terminal device information searched is returned to web by http agreements and controls page by agent equipment；And web control pages pass through http agreement cross-domain access control designated terminal equipment according to the terminal device information of designated terminal equipment.The embodiment of the present invention can improve communication speed by cross-domain access and web controls page response speed.
Description
Technical field
The present invention relates to many equipment control technology fields, more particularly to a kind of many apparatus control methods based on browser with
And a kind of many apparatus control systems based on browser.
Background technology
At present in LED screen display control field, the PC control of class C/S structures (namely client and server structure)
It cross-platform can not use, and need client that particular clients are installed on particular platform, the use to client brings certain journey
The inconvenience of degree.In view of the usage amount of platform, host computer needs to use on Windows, macOS, Android, iOS platform,
So it is accomplished by according to the specific client of these four platform developments, the unquestionable substantial amounts of human and material resources of needs are developed
And maintenance.In order to solve the cross-platform compatibility issue used, class B/S structures (namely browser and server structure) are introduced
PC control, as long as the platform used supports browser, just can be used, without using particular platform, without specific
Particular clients are installed on platform, the man power and material in exploitation and maintenance is saved.
In a kind of existing many apparatus control systems based on browser, during browser access designated terminal equipment, need
Agent equipment is wanted to enter row information forwarding, this is accomplished by setting up tcp connections between agent equipment and designated terminal equipment, adds and is
The complexity of system, reduces the stability of system.The derivative protocol packing of information forwarding and parsing are additionally, since, is reduced
The transmission speed and web of data control the response speed of page, so as to reduce the experience sense of user.
The content of the invention
The embodiment of the present invention proposes a kind of many apparatus control methods based on browser and a kind of based on many of browser
Apparatus control system, data transmission bauds and the technology of control page response speed reduction caused by being forwarded because of information of solving is asked
Topic.
On the one hand there is provided a kind of many apparatus control methods based on browser, including：Browser is sent according to IP address
Http agreement requests, obtain the web control pages that agent equipment is provided, control page to be sent to the agent equipment by the web
Terminal device search instruction；The agent equipment responds the terminal device search instruction, and search is in the agent equipment
Terminal device in same LAN；The terminal device information searched is returned to institute by the agent equipment by http agreements
State web control pages；And web control page according to the terminal device information of designated terminal equipment by http agreements across
Domain browsing controls the designated terminal equipment, wherein the http-server that the designated terminal equipment is disposed with the agent equipment
With identical agreement and port numbers and different IP address, the power of the cross-domain access of browser described in the agent equipment mandate
Limit.
On the other hand there is provided a kind of many apparatus control systems based on browser, including：Browser and many station terminals are set
It is standby, same LAN is connected to, and the http-server of many station terminal deployed with devices has identical agreement and port
Number and different IP address；Wherein, the browser sends http agreement requests to obtain many station terminals according to IP address
The web control pages that a first terminal equipment in equipment is provided, and control page to be set to the first terminal by the web
Preparation is made arrangements for his funeral end equipment search instruction；The first terminal equipment responds the terminal device search instruction as agent equipment,
Search is in the terminal device in the LAN together with the first terminal equipment, and the terminal device information searched is passed through
Http agreements return to the web controls page；The browser controls page according to many ends searched by the web
The terminal device information of a second terminal equipment in end equipment carries out second terminal described in http agreement cross-domain access controls
Equipment, wherein the authority of the cross-domain access of browser described in the first terminal device authorization.
A technical scheme in above-mentioned technical proposal has the following advantages that or beneficial effect：So that user is to host computer control
The use of system is not limited by particular platform, particular clients, and the use to user brings convenience, without for Mainstream Platform
Develop such as Windows, macOS, Android, iOS and safeguard particular clients, save man power and material；Furthermore, across
The use of domain browsing, allowing needs to obtain web control page controls according to the IP address transmission http agreement requests per station terminal equipment
The operation of one terminal device becomes more intelligent, it is only necessary to according to the IP of any one station terminal equipment (being used as agent equipment)
Location sends http agreement requests and obtains web control pages, then is used as the other terminals of proxy apparatus searches by this station terminal equipment and sets
Standby IP address, is controlled according to the IP address of designated terminal equipment by http agreements, cross-domain access in the web that agent equipment is provided
Designated terminal equipment is directly controlled on page processed, communication speed and web control page response speeds is improved, and then improve user's
Experience sense.
Brief description of the drawings
Technical scheme in order to illustrate more clearly the embodiments of the present invention, below will be to that will use needed for embodiment description
Accompanying drawing be briefly described, it should be apparent that, drawings in the following description are only some embodiments of the present invention, for this
For the those of ordinary skill of field, on the premise of not paying creative work, it can also obtain other according to these accompanying drawings
Accompanying drawing.
Fig. 1 is a kind of many apparatus control system configuration diagrams based on browser of the embodiment of the present invention.
Fig. 2 is a kind of many equipment control flow schematic diagrames based on browser of the embodiment of the present invention.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation is described, it is clear that described embodiment is only a part of embodiment of the invention, rather than whole embodiments.It is based on
Embodiment in the present invention, it is every other that those of ordinary skill in the art are obtained under the premise of creative work is not made
Embodiment, belongs to the scope of protection of the invention.
Specifically, the embodiment of the present invention propose a kind of many apparatus control system frameworks based on browser as shown in figure 1,
It can realize cross-domain access.Whole many apparatus control systems include browser, hub-and-spoke configuration LAN and multiple terminal devices,
And any one in multiple terminal devices can be used as agent equipment.Per station terminal deployed with devices identical http-server
(httpServer) and it is respectively provided with udp clients (udpClient), udp servers (udpServer)；Browser is according to any
Terminal device IP address is communicated by http agreements and the terminal device, and regard this terminal device as agent equipment, generation
Reason equipment is communicated by http agreements, cross-domain access mode and other terminal devices.
In order to meet cross-domain access consideration, all terminal devices dispose identical http-server, except domain (IP address)
Different outer, agreement and port numbers are all identical, and allow the authority of the cross-domain access of agent equipment authorized browse device.
Referring to Fig. 2, it is a kind of many equipment control flow charts based on browser that the present embodiment is proposed.As shown in Fig. 2
Browser sends http agreement requests according to any terminal device IP address, obtains web control pages and determines agent equipment.Pass through
Web controls page to send terminal device search instruction to agent equipment, and agent equipment passes through other in udp broadcast search LANs
Terminal device, by the terminal device information searched such as IP address, MAC Address, port numbers, subnet mask, gateway, implementor name
Title, device id, hardware version numbers, software version number etc. return to web by http agreements and control page, wherein IP address, MAC
Location and port numbers are to set up the major parameter of network connection.Web controls page according to the IP address of designated terminal equipment, passes through http
Agreement, cross-domain access, directly control designated terminal equipment.
From the foregoing, it will be observed that the web control pages of the embodiment of the present invention control it without entering row information forwarding by agent equipment
Without embedded tcp servers (tcpServer) and tcp clients (tcpClient) in its terminal device, and each terminal device
Function.
In summary, the embodiment of the present invention make it that use of the user to PC control is not limited by particular platform, spy
Client is determined, the use to user brings convenience, without for Mainstream Platform such as Windows, macOS, Android, iOS
Deng exploitation and safeguard particular clients, save man power and material；Furthermore, the use of cross-domain access allows needs according to every end
The operation that the IP address transmission http agreement requests of end equipment obtain web control page one terminal device of control becomes more intelligence
Can, it is only necessary to http agreement requests are sent according to the IP address of any one station terminal equipment (being used as agent equipment) and obtain web controls
Page processed, then by IP address of this station terminal equipment as the other terminal devices of proxy apparatus searches, according to designated terminal equipment
The web that is provided by http agreements in agent equipment of IP address control on page directly cross-domain access control designated terminal equipment,
Communication speed and web control page response speeds are improved, and then improves the experience sense of user.
Finally it is worth mentioning that the multiple terminal devices shown in Fig. 1 can be with same hardware structure or different hard
The equipment of part structure, such as it can be many Video Controllers, each Video Controller herein is typically arranged with
Video processor chip such as STDP8028 and electrical connection video processor chip the microcontroller such as MCU based on ARM, very
To being also configured with including PLD and multi-channel network PHY transmission card logic, and the transmission card logic electrical connection
Microcontroller and video processor chip.Furthermore, every Video Controller can further be shown by receiving card connection LED
Shield body.Certainly, it independently of a device outside Video Controller is, for example, existing be applied to send card logic can also be
Sending card in LED display control system.
In several embodiments provided herein, it should be understood that disclosed system, apparatus and method can be with
Realize by another way.For example, device embodiment described above is only schematical, for example, the unit
Divide, only a kind of division of logic function can have other dividing mode, such as multichannel unit or component when actually realizing
Another system can be combined or be desirably integrated into, or some features can be ignored, or do not perform.It is another, it is shown or
The coupling each other discussed or direct-coupling or communication connection can be the indirect couplings of device or unit by some interfaces
Close or communicate to connect, can be electrical, machinery or other forms.
The unit illustrated as separating component can be or may not be it is physically separate, it is aobvious as unit
The part shown can be or may not be physical location, you can with positioned at a place, or can also be distributed to multichannel
On NE.Some or all of unit therein can be selected to realize the mesh of this embodiment scheme according to the actual needs
's.
In addition, each functional unit in each embodiment of the invention can be integrated in a processing unit, can also
That unit is individually physically present, can also two or more units it is integrated in a unit.Above-mentioned integrated list
Member can both be realized in the form of hardware, it would however also be possible to employ hardware adds the form of SFU software functional unit to realize.
The above-mentioned integrated unit realized in the form of SFU software functional unit, can be stored in an embodied on computer readable and deposit
In storage media.Above-mentioned SFU software functional unit is stored in a storage medium, including some instructions are to cause a computer
Equipment (can be personal computer, server, or network equipment etc.) performs the portion of each embodiment methods described of the invention
Step by step.And foregoing storage medium includes：USB flash disk, mobile hard disk, read-only storage (Read-Only Memory, abbreviation
ROM), random access memory (Random Access Memory, abbreviation RAM), magnetic disc or CD etc. are various to store
The medium of program code.
Finally it should be noted that：The above embodiments are merely illustrative of the technical solutions of the present invention, rather than its limitations；Although
The present invention is described in detail with reference to the foregoing embodiments, it will be understood by those within the art that：It still may be used
To be modified to the technical scheme described in foregoing embodiments, or to which part technical characteristic progress equivalent；
And these modification or replace, do not make appropriate technical solution essence depart from various embodiments of the present invention technical scheme spirit and
Scope.
Claims (8)
1. a kind of many apparatus control methods based on browser, it is characterised in that including：
Browser sends http agreement requests according to IP address, obtains the web control pages that agent equipment is provided,
Page is controlled to send terminal device search instruction to the agent equipment by the web；
The agent equipment responds the terminal device search instruction, and search is in same LAN with the agent equipment
Terminal device；
The terminal device information searched is returned to the web by http agreements and controls page by the agent equipment；
The web controls page passes through http agreements cross-domain access control institute according to the terminal device information of designated terminal equipment
Designated terminal equipment is stated, wherein the http-server that the designated terminal equipment is disposed with the agent equipment has identical association
Negotiation port numbers and different IP address, the authority of the cross-domain access of browser described in the agent equipment mandate.
2. many apparatus control methods as claimed in claim 1 based on browser, it is characterised in that the designated terminal equipment
Also there is udp servers and udp client functionalitys with the agent equipment but tcp servers and tcp client functionalitys is not configured.
3. many apparatus control methods as claimed in claim 1 based on browser, it is characterised in that the terminal searched
Facility information includes IP address, MAC Address and port numbers.
4. many apparatus control methods based on browser described in claim 1, it is characterised in that the designated terminal equipment and
The agent equipment is video processor and in same LAN；The each Video Controller is configured with video
Manage device chip, microcontroller and send card logic, the microcontroller connects the video processor chip and the sending card
Logic, the transmission card logic is also connected with the video processor chip.
5. a kind of many apparatus control systems based on browser, it is characterised in that including：
Browser and many station terminal equipment, are connected to same LAN, and the http services of many station terminal deployed with devices
Utensil has identical agreement and port numbers and different IP address；
Wherein, the browser sends http agreement requests to obtain one in many station terminal equipment the according to IP address
The web control pages that one terminal device is provided, and control page to send terminal device to the first terminal equipment by the web
Search instruction；
The first terminal equipment responds the terminal device search instruction as agent equipment, and search is set with the first terminal
The standby terminal device being in together in the LAN, the terminal device information searched is returned to by http agreements described
Web controls page；
The browser controls a second terminal of the page in many station terminal equipment searched to set by the web
Standby terminal device information carries out second terminal equipment described in http agreement cross-domain access controls, wherein the first terminal equipment
Authorize the authority of the cross-domain access of the browser.
6. many apparatus control systems as claimed in claim 5 based on browser, it is characterised in that many station terminal equipment
Also there is udp servers and udp client functionalitys but tcp servers and tcp client functionalitys is not configured.
7. many apparatus control systems as claimed in claim 5 based on browser, it is characterised in that the terminal searched
Facility information includes IP address, MAC Address and port numbers.
8. many apparatus control systems as claimed in claim 5 based on browser, it is characterised in that many station terminal equipment
To be connected to many video processors of same LAN；The each Video Controller be configured with video processor chip,
Microcontroller and transmission card logic, the microcontroller connects the video processor chip and the transmission card logic, described
Send card logic and be also connected with the video processor chip.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710278945.3A CN106941500B (en) | 2017-04-25 | 2017-04-25 | Multi-device control method and system based on browser |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710278945.3A CN106941500B (en) | 2017-04-25 | 2017-04-25 | Multi-device control method and system based on browser |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106941500A true CN106941500A (en) | 2017-07-11 |
| CN106941500B CN106941500B (en) | 2020-02-14 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710278945.3A Active CN106941500B (en) | 2017-04-25 | 2017-04-25 | Multi-device control method and system based on browser |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110290204A (en) * | 2019-06-25 | 2019-09-27 | 腾讯科技（深圳）有限公司 | A kind of browser crosses implementation method, device and the terminal device of agency |
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| CN103780673A (en) * | 2013-10-25 | 2014-05-07 | 上海视恒电子科技有限公司 | Method for controlling LED screen |
| CN104079653A (en) * | 2014-07-03 | 2014-10-01 | 上海积谕信息科技有限公司 | Smart home control method and system based on B/S framework |
| CN105429838A (en) * | 2015-12-31 | 2016-03-23 | 西安诺瓦电子科技有限公司 | Led display system |
| CN105679231A (en) * | 2015-12-31 | 2016-06-15 | 西安诺瓦电子科技有限公司 | Terminal device access control system and led display system |
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2017
- 2017-04-25 CN CN201710278945.3A patent/CN106941500B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103780673A (en) * | 2013-10-25 | 2014-05-07 | 上海视恒电子科技有限公司 | Method for controlling LED screen |
| CN104079653A (en) * | 2014-07-03 | 2014-10-01 | 上海积谕信息科技有限公司 | Smart home control method and system based on B/S framework |
| CN105429838A (en) * | 2015-12-31 | 2016-03-23 | 西安诺瓦电子科技有限公司 | Led display system |
| CN105679231A (en) * | 2015-12-31 | 2016-06-15 | 西安诺瓦电子科技有限公司 | Terminal device access control system and led display system |
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| CN110290204A (en) * | 2019-06-25 | 2019-09-27 | 腾讯科技（深圳）有限公司 | A kind of browser crosses implementation method, device and the terminal device of agency |
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| Publication number | Publication date |
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| CN106941500B (en) | 2020-02-14 |
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Address after: 710075 DEF101, Zengyi Square, Xi'an Software Park, No. 72 Zhangbajie Science and Technology Second Road, Xi'an High-tech Zone, Shaanxi Province Applicant after: Xi'an Nova Nebula Technology Co., Ltd. Address before: High tech Zone technology two road 710075 Shaanxi city of Xi'an Province, No. 68 Xi'an Software Park D District 401 Applicant before: Xian Novastar Electronic Technology Co., Ltd. |
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