CN110266649A - A kind of user when being isolated by safety net can share desktop system and method - Google Patents
A kind of user when being isolated by safety net can share desktop system and method Download PDFInfo
- Publication number
- CN110266649A CN110266649A CN201910433955.9A CN201910433955A CN110266649A CN 110266649 A CN110266649 A CN 110266649A CN 201910433955 A CN201910433955 A CN 201910433955A CN 110266649 A CN110266649 A CN 110266649A
- Authority
- CN
- China
- Prior art keywords
- double
- current
- isolated
- safety net
- share desktop
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L65/00—Network arrangements, protocols or services for supporting real-time applications in data packet communication
- H04L65/1066—Session management
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L65/00—Network arrangements, protocols or services for supporting real-time applications in data packet communication
- H04L65/40—Support for services or applications
- H04L65/403—Arrangements for multi-party communication, e.g. for conferences
-
- 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
- H04L67/08—Protocols specially adapted for terminal emulation, e.g. Telnet
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L69/00—Network arrangements, protocols or services independent of the application payload and not provided for in the other groups of this subclass
- H04L69/26—Special purpose or proprietary protocols or architectures
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N7/00—Television systems
- H04N7/14—Systems for two-way working
- H04N7/15—Conference systems
-
- 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
- H04L63/02—Network architectures or network communication protocols for network security for separating internal from external traffic, e.g. firewalls
Abstract
When being isolated the invention discloses a kind of user by safety net can share desktop system and method, the system comprises double-current clients and double-current server；The double fluid client is sent to double-current server by proprietary protocol for grabbing the coding packing of user computer screen content；The double fluid server includes AP module, for shared data of transferring.The present invention especially opens an account with traditional, reconfiguration network mode or adding hardware coding are turned back and are compared, it is only necessary to be run double-current client software on computer to be shared, be connected wait share the farsighted scape terminal in safety net in meeting, file, share desktop can easily be shared.Realize when user is isolated by safety net can share desktop system, for enterprise security net it is inside and outside between share file, share desktop is provided convenience.
Description
Technical field
The invention belongs to video network fields of communication technology, and in particular to a kind of user can share table when being isolated by safety net
The system and method in face.
Background technique
All the time, most enterprises all pay much attention to network security.In general, the internal office work net and video of company
Meeting net is kept apart, and visitor is even more to be prohibited to access internal office work net.And when most video conference, need shared internal do
The data of public network, or have interim training or other scenes for needing outer net personnel to share data, intra-company's Office Network and video
The isolation of meeting net will bring many inconvenience to video conference.
Solution is commonly used on the market at present first is that temporarily setting up account access for visitor, while need to pacify on user computer
Video terminal application is filled, accessing conference, shared file, on the one hand the video terminal of installation not necessarily can smoothly access enterprise in this way
Industry video conferencing system, the quality that data is shared after another side access is relatively poor, is unable to satisfy the purpose of file-sharing；Second is that
Increase hardware compression cartridge device, this can equally encounter equipment interconnection problem, while also increase cost input.
Summary of the invention
The technical problem to be solved by the present invention is to solve the above shortcomings of the prior art and to provide a kind of users by safety net
When isolation can share desktop system and method, user outside safety net can also free share desktop video communication system,
Share desktop user can not utilize sharing channel access safety net other content simultaneously.
To realize the above-mentioned technical purpose, the technical scheme adopted by the invention is as follows:
A kind of user when being isolated by safety net can share desktop system, including double-current client and double-current server；
The double fluid client is sent to double fluid by proprietary protocol for grabbing the coding packing of user computer screen content
Server；
The double fluid server includes AP module, for shared data of transferring.
To optimize above-mentioned technical proposal, the concrete measure taken further include:
It is above-mentioned can the system of share desktop further include that can turn to external antenna, the signal for guaranteeing different places is strong
Degree.
Above-mentioned proprietary protocol is NSTCONNECT agreement, for realizing double-current client and double-current server communication and
Media data control.
Above-mentioned AP module is set to the upper left corner of double-current server terminal structure and by shielding routing function.
Above-mentioned double-current server pass through BFCP agreement and meeting other with can terminal establish secondary flow channel, and pass through secondary flow
Shared data is sent to other participants by channel, thus with personnel participating in the meeting's share desktop.
Above-mentioned double-current server is farsighted scape terminal.
A kind of user when being isolated by safety net can share desktop method, comprising the following steps:
S1: double-current server accesses enterprise's video network, and video conference is added and shows in the interface upper left corner and throws screen code；
S2: double-current client inputs the throwing screen code that the double-current server interface upper left corner is shown；
S3: double-current server and double-current client establish connection；
S4: the screen shot coding of computer where double-current client is sent；
S5: double-current server receives and forwards the data of double-current client.
Above-mentioned throwing screen code is the operation and information carries out coding and automatic processing generates that each step needs in AP access
The unique encodings with double-current server matches.
The invention has the following advantages:
The present invention realize when user is isolated by safety net can share desktop system, for enterprise security net it is inside and outside between share
File, share desktop are provided convenience.
The present invention especially opens an account with traditional, and network mode is reconfigured or adding hardware coding is turned back and compared, only
Need to run double-current client software on computer to be shared, connection is wait share the farsighted scape end in safety net in meeting
End, so that it may easily share file, share desktop.
The present invention is company's training, and meeting etc. provides great convenience, saves network management person works amount, saves newly added equipment
Expense, to create good economic benefit.
Detailed description of the invention
Fig. 1 be when a kind of user of the invention is isolated by safety net can share desktop system structure diagram；
Fig. 2 is double-current client software and farsighted scape double fluid server proprietary protocol figure in the embodiment of the present invention.
Specific embodiment
The embodiment of the present invention is described in further detail below in conjunction with attached drawing.
As shown in Figure 1, a kind of user of the invention when being isolated by safety net can share desktop system, including double-current client
End and farsighted scape terminal；
The double fluid client is sent to farsighted scape by proprietary protocol for grabbing the coding packing of user computer screen content
Terminal；
In embodiment, the double fluid client is to exempt to install green edition, may operate at WIN7, the common operation such as WIN2000
In system.
In embodiment, the proprietary protocol is NSTCONNECT agreement, for realizing double-current client and farsighted scape terminal
Communication and media data control, such as to the control that client desktop is shared, such as start, terminate, the quality etc. of video flowing.
The farsighted scape terminal includes AP module, for shared data of transferring.
In embodiment, the AP module is set to the upper left corner of farsighted scape terminal structure, on the one hand which is that can be used as
On the other hand standalone module, the original circuit of little effect can promote reception ability to greatest extent.
The present invention to AP access in the operation that needs of each step and information the processing such as encode and automate and generate and should
Code is shielded in unique throwing of terminal coupling, and is prompted to user in the main menu of terminal upper left corner.
In embodiment, farsighted scape terminal first passes through the routing function of software masking AP as double-current server in design, this
Even if sample guarantees that throwing screen code is cracked, the equipment for attaching to server can not also access network where server.Then AP is believed
Breath such as user name password connection type is encoded, and string number character combination is obtained after coding to throw screen code.It is corresponding double
Stream client takes throwing screen code and can get server info using the decoding of identical algorithm, connects server.
In embodiment, the farsighted scape terminal can be shown to after double-current client share desktop in the big picture in local interface
User.As currently in video conference, pass through BFCP agreement and meeting other with can terminal establish secondary flow channel, and pass through secondary flow
Shared data is sent to other participants by channel, thus with personnel participating in the meeting's share desktop.
In embodiment, it is described can the system of share desktop further include that can turn to external antenna, for guaranteeing different places
Signal strength.
It is described can share desktop system double-current client software and farsighted scape double fluid server proprietary protocol figure such as Fig. 2 institute
Show.
Realize user when being isolated by safety net can share desktop, firstly, the computer of enterprise's Office Network domestic demand sharing data needs
It installs and runs double-current client software.
A kind of user of the invention when being isolated by safety net can share desktop method, comprising the following steps:
S1: farsighted scape terminal accesses enterprise's video network, and video conference is added and shows in the interface upper left corner and throws screen code；
S2: double-current client receives and inputs throwing screen code (can check in farsighted scape video terminal menu)；
S3: farsighted scape terminal and double-current client establish connection；
S4: running double-current client software " shared screen function ", the screen shot of computer where double-current client is sent
Coding；
S5: farsighted scape terminal receives and forwards the data of double-current client, and each participant terminal can check in enterprise's Office Network
The data that computer is shared.
The above is only the preferred embodiment of the present invention, protection scope of the present invention is not limited merely to above-described embodiment,
All technical solutions belonged under thinking of the present invention all belong to the scope of protection of the present invention.It should be pointed out that for the art
For those of ordinary skill, several improvements and modifications without departing from the principles of the present invention should be regarded as protection of the invention
Range.
Claims (8)
1. a kind of user when being isolated by safety net can share desktop system, it is characterised in that: including double-current client and double fluid
Server；
The double fluid client is sent to double-current service by proprietary protocol for grabbing the coding packing of user computer screen content
Device；
The double fluid server includes AP module, for shared data of transferring.
2. a kind of user according to claim 1 when being isolated by safety net can share desktop system, it is characterised in that: institute
State can the system of share desktop further include that can turn to external antenna, for guaranteeing the signal strength of different places.
3. a kind of user according to claim 1 when being isolated by safety net can share desktop system, it is characterised in that: institute
Stating proprietary protocol is NSTCONNECT agreement, for realizing the communication and media data control of double-current client and double-current server
System.
4. a kind of user according to claim 1 when being isolated by safety net can share desktop system, it is characterised in that: institute
It states AP module and is set to the upper left corner of double-current server terminal structure and by shielding routing function.
5. a kind of user according to claim 1 when being isolated by safety net can share desktop system, it is characterised in that: institute
State double-current server pass through BFCP agreement and meeting other with can terminal establish secondary flow channel, and by secondary flow channel by shared number
According to other participants are sent to, thus with personnel participating in the meeting's share desktop.
When 6. a kind of -5 any users are isolated by safety net according to claim 1 can share desktop system, feature
Be: the double fluid server is farsighted scape terminal.
7. a kind of user when being isolated by safety net can share desktop method, it is characterised in that: the following steps are included:
S1: double-current server accesses enterprise's video network, and video conference is added；
S2: double-current client inputs the throwing screen code that the double-current server interface upper left corner is shown；
S3: double-current server and double-current client establish connection；
S4: the screen shot coding of computer where double-current client is sent；
S5: double-current server receives and forwards the data of double-current client.
8. a kind of user according to claim 7 when being isolated by safety net can share desktop system, it is characterised in that: institute
Stating throwing screen code is the operation and information encode and what automatic processing generated services with double fluid that each step needs in AP access
The matched unique encodings of device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910433955.9A CN110266649A (en) | 2019-05-23 | 2019-05-23 | A kind of user when being isolated by safety net can share desktop system and method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910433955.9A CN110266649A (en) | 2019-05-23 | 2019-05-23 | A kind of user when being isolated by safety net can share desktop system and method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110266649A true CN110266649A (en) | 2019-09-20 |
Family
ID=67915132
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910433955.9A Pending CN110266649A (en) | 2019-05-23 | 2019-05-23 | A kind of user when being isolated by safety net can share desktop system and method |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113900754A (en) * | 2021-10-09 | 2022-01-07 | 深圳技德智能科技研究院有限公司 | Desktop sharing method and device, computer equipment and storage medium |
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| CN101931783A (en) * | 2010-09-21 | 2010-12-29 | 天地阳光通信科技（北京）有限公司 | Double-flow transmitting system and method for video session |
| CN107509052A (en) * | 2017-09-08 | 2017-12-22 | 广州视源电子科技股份有限公司 | Double-current video-meeting method, device, electronic equipment and system |
| US20180027146A1 (en) * | 2016-07-25 | 2018-01-25 | Yoshinaga Kato | Shared terminal, communication system, image transmission method, and recording medium |
| CN109788236A (en) * | 2019-04-01 | 2019-05-21 | 北京百度网讯科技有限公司 | Audio/video conference control method, device, equipment and storage medium |
-
2019
- 2019-05-23 CN CN201910433955.9A patent/CN110266649A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101645952A (en) * | 2008-08-07 | 2010-02-10 | 深圳华为通信技术有限公司 | Conference telephone terminal, system and method for sharing data |
| CN101931783A (en) * | 2010-09-21 | 2010-12-29 | 天地阳光通信科技（北京）有限公司 | Double-flow transmitting system and method for video session |
| US20180027146A1 (en) * | 2016-07-25 | 2018-01-25 | Yoshinaga Kato | Shared terminal, communication system, image transmission method, and recording medium |
| CN107509052A (en) * | 2017-09-08 | 2017-12-22 | 广州视源电子科技股份有限公司 | Double-current video-meeting method, device, electronic equipment and system |
| CN109788236A (en) * | 2019-04-01 | 2019-05-21 | 北京百度网讯科技有限公司 | Audio/video conference control method, device, equipment and storage medium |
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| CN113900754A (en) * | 2021-10-09 | 2022-01-07 | 深圳技德智能科技研究院有限公司 | Desktop sharing method and device, computer equipment and storage medium |
| CN113900754B (en) * | 2021-10-09 | 2023-10-31 | 深圳技德智能科技研究院有限公司 | Shared desktop method, shared desktop device, computer equipment and storage medium |
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Application publication date: 20190920 |