CN105357223A - Three dimensional cooperation conference system based on instant messaging protocol and realization method thereof - Google Patents
Three dimensional cooperation conference system based on instant messaging protocol and realization method thereof Download PDFInfo
- Publication number
- CN105357223A CN105357223A CN201510896944.6A CN201510896944A CN105357223A CN 105357223 A CN105357223 A CN 105357223A CN 201510896944 A CN201510896944 A CN 201510896944A CN 105357223 A CN105357223 A CN 105357223A
- Authority
- CN
- China
- Prior art keywords
- client
- conference
- meeting
- server end
- dimensional
- 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
Links
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
- H04L65/40—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
- H04L51/00—User-to-user messaging in packet-switching networks, transmitted according to store-and-forward or real-time protocols, e.g. e-mail
- H04L51/04—Real-time or near real-time messaging, e.g. instant messaging [IM]
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L51/00—User-to-user messaging in packet-switching networks, transmitted according to store-and-forward or real-time protocols, e.g. e-mail
- H04L51/04—Real-time or near real-time messaging, e.g. instant messaging [IM]
- H04L51/046—Interoperability with other network applications or services
Abstract
The invention discloses a three dimensional cooperation conference system based on an instant messaging protocol and a realization method thereof, wherein the conference system comprises a server terminal and client terminals; information interaction between the client terminals and the server terminal is conducted through a network; the server terminal comprises a plurality of virtual conference rooms; one client terminal selects and requests to enter any virtual conference room to obtain the ID and the conference cipher of the virtual conference room generated at the server terminal; then the client terminal sends conference invitations to other client terminals; other client terminals accept the conference invitations and load encrypted information to the server terminal; the server terminal analyzes the encrypted information to make a judgment, if the encrypted information sent by one client terminal that accepts the conference invitation is effective, the client terminal is confirmed to enter the virtual conference room; the server terminal performs three dimensional cooperating and audio frequency data sharing one the client terminals in different areas or different operation systems; the server terminal uploads information to or downloads information from the virtual conference room; and people in different places or belonging to different enterprises or departments can attend the conference without being restricted by places, time or equipment.
Description
Technical field
The present invention relates to a kind of three-dimensional coordinate conference system based on instant messaging agreement and its implementation.
Background technology
Current threedimensional model has become the core medium of expressing product information, and full three dimensional design becomes main flow just gradually.In the Life cycle of product, a large amount of meetings can be held and carry out the collaborative works such as design review.Traditional conventional meeting limits by time, region, and usually cannot solve cross-region meeting problem, or need participant to go on business, meeting efficiency is lower, and cost remains high.Or be the restriction due to the natural cause such as weather, traffic, participant can miss the important meeting such as design review, reduces the collaborative work efficiency of enterprise.
Quantize in browser in current D light, as the main product such as 3DVIAComposer and eDrawings of CreoView, Dassault of PTC, all do not support that the three-dimensional data coordinate conference of mobile terminal is applied, three-dimensional data between enterprise cannot be solved and exchange and share the problem of difficulty.
Summary of the invention
The present invention is in order to solve the problem, propose a kind of three-dimensional coordinate conference system based on instant messaging agreement and its implementation, the present invention can solve the problem that enterprises three-dimensional data exchanges and shares difficulty, promotes the efficiency of three-dimensional CAD collaborative design work.Enable design that be distributed in different location, that belong to different enterprise or department and engineering staff not by the restriction of region, time, equipment, utilize mobile terminal can carry out three-dimensional collaborative design work anywhere or anytime.
To achieve these goals, the present invention adopts following technical scheme:
A kind of three-dimensional coordinate conference system based on instant messaging agreement, comprise server end and client, client and server end carries out information interaction by network, described server end comprises multiple virtual conference room, client is selected and is asked to enter any virtual conference room, obtain ID and the meeting password of the virtual conference room that server end generates, invitation is sent to other clients, other clients accept invitation, upload onto the server enciphered message end, server end carries out analysis to enciphered message and judges, if the enciphered message that the client accepting invitation is sent is effective, then confirm that it adds virtual conference room, server end is to the client being in zones of different or different operating system, carry out sharing of three-dimensional co-operation and voice data, upload with the virtual conference room information of carrying out or download.
Based on an implementation method for said system, comprise the following steps:
(1) client sends the message application creating coordinate conference, and server end sets up virtual conference room according to application information, generates Conference ID and meeting password simultaneously;
(2) send the client setting up meeting application, send invitation to other client, invite it to join in same Cooperative Virtual meeting room, send invitation file, invite file to contain the ID of meeting room, meeting password and Session Topic;
(3) after other clients receive and invite file, uploaded onto the server by fileinfo and hold and carry out analysis verification, if enciphered message is correct, then this client is added corresponding virtual conference room by server end;
(4) all clients adding virtual conference room obtain the threedimensional model set up meeting person and send, and carry out meeting;
(5) user of zones of different or different operating system is in, carry out sharing of three-dimensional co-operation and voice data, based on instant messaging, by the transmission of command stream, in conference process, carry out the client that participates in a conference one to one or the text of one-to-many, voice and video transmission or download.
In described step (1), concrete grammar is: client is by inputting user name and password, confirm to log in Conference server end, then according to prompting input the time of meeting, meeting number and meeting encrypted message, create virtual conference room by server end according to message application.
In described step (2), client generates invitation file according to meeting number with meeting password, to other client distribution invitation file.
In described step (2), the mode sending invitation file comprises by mail, note, data wire and chat software.
In described step (4), the method obtaining model is: before initiating to create coordinate conference application, by inviting the transmission means of file, guarantees to deposit in each client of attending a meeting threedimensional model required in a meeting; Add each client of virtual conference room, send an initial message to presiding client, the threedimensional model used in presiding client feedback active conference and scene state.
In described step (4), participant opens committee paper by browser, according to the three-dimensional conference scenario of committee paper initialization.
In described step (5), when carrying out three-dimensional co-operation, after obtaining an operational order of current execution, according to the type of operational order, generate corresponding order, after being compressed, be transferred to server end; Order is carried out being forwarded to current all conference client will by server end afterwards, and conference client will performs this order; Message in meeting sends client and carries out serializing process by macros administration module to basic operation information, coding encrypting is transferred to the data message in communication protocol, then is decoded by message sink client, be transformed to corresponding basic operation information.
In described step (5), carry out voice data establishment and shared time, the recording shooting that each conference client will is carried by equipment, recording audio file; The voice data recorded is sent in server end, and server end carries out Data dissemination after being synthesized by voice data, and other client subsequently in meeting will receive this voice data.
Beneficial effect of the present invention is:
Based on the design of the Socket communication mechanism of ICP/IP protocol, conference management is carried out by server end, the mode adopting client to add meeting is worked in coordination with, client on the platforms such as Windows, Android, iOS can run, and the mutual of the compatible data such as co-operation, text, video, voice and synchronous transmission can be carried out;
As long as each role's accessing Internet, just immediately can link up with various ways such as word, voice, video, data sharings, promote the efficiency of three-dimensional CAD collaborative design work;
Enable design that be distributed in different location, that belong to different enterprise or department and engineering staff not by the restriction of region, time, equipment, utilize mobile terminal can carry out three-dimensional collaborative design work anywhere or anytime.
Accompanying drawing explanation
Fig. 1 is coordinate conference schematic flow sheet;
Fig. 2 is that three-dimensional manipulating command stream creates distribution flow figure;
Fig. 3 is that voice data creates distribution flow figure.
Embodiment:
Below in conjunction with accompanying drawing and embodiment, the invention will be further described.
A kind of three-dimensional coordinate conference system of the support mobile terminal equipment based on instant messaging agreement, as shown in Figure 2, comprise the service terminal software of central server and server, client and be loaded in the client software of client, described client can be support Windows, Android, the intelligent PC of iOS system, mobile terminal, including but not limited to current PC, flat board, smart mobile phone.Client and server carries out information interaction by network, the message application of certain client, virtual meeting room set up by central server, and other client can be selected and ask to enter any one virtual conference room, and uploads with the virtual conference room information of carrying out or download.
As shown in Figure 1, client logs meeting also carries out three-dimensional crew-served realization, comprises following basic step:
(1) log in conference system: host inputs user name password, confirm to log in conference centre's server.
(2) meeting is created: in client according to prompting input the time of meeting, meeting number and meeting encrypted message; After the application of received server-side message, create and specify title and the password of meeting.
(3) participant is invited: generate invitation file according to meeting number with meeting password; Host distributes invitation file by modes such as mails.
(4) participant adds meeting: participant opens committee paper by browser; Three-dimensional data coordinate conference is added according to committee paper information; According to the three-dimensional conference scenario of committee paper initialization, before initiating to create coordinate conference application, by modes such as mail, micro-letter, QQ, data line transfer, guarantee to deposit in each client of attending a meeting threedimensional model required in a meeting.Add each client of virtual conference room, an initial message is sent to host, host feeds back the threedimensional model and scene state that use in active conference, comprises the operation (cutting, annotation, animation etc.) performed in the state of viewport camera, the model position in scene, the attribute of model and current scene.
(5) three-dimensional data coordinate conference: only allow existence host in a meeting, host has the right to carry out three-dimensional manipulating to current model of browsing; Based on instant messaging, allow in conference process meeting personnel one to one or one-to-many carry out text, voice and video.
For the rotation of model, translation, the basic three-dimensional manipulating of convergent-divergent, message in meeting sends the user that client is in zones of different or different operating system, by macros administration module, serializing process is carried out to basic operation information, coding encrypting is transferred to the data message in communication protocol, decoded by message sink client again, be transformed to the basic operation information of rotation, translation, convergent-divergent; The communication operation that other three-dimensional co-operation is play as cutting, interpolation annotation, animation is as the same.Pass through said method, carry out sharing of three-dimensional co-operation and voice data, based on instant messaging, by the transmission of command stream, be in the user of zones of different/different operating system, in conference process, carry out the client that participates in a conference one to one or the text of one-to-many, voice and video transmission or download.
(6) meeting adjourned: after meeting adjourned, and the model temporary information of meeting operation removed by browser, and disconnect the connection with server.
Be in the user of zones of different or different operating system, quantize browser client by D light, join in same coordinate conference, carry out data review co-operation.Create distribution flow figure according to Fig. 2 three-dimensional manipulating command stream, the realization that in coordinate conference process, three-dimensional manipulating is collaborative comprises following basic step:
(1) operational order of current execution is obtained.
(2) according to the type of operational order, corresponding order is generated.
(3) compression is carried out to order and be transferred to central server.
(4) order is carried out being forwarded to current all conference client will by central server.
(5) conference client will fill order, carries out a series of three-dimensional manipulating.
Create distribution flow figure according to the voice data of Fig. 3, the establishment of voice, video and distribution in coordinate conference process, mainly comprise following basic step:
(1) the recording camera function that the conference client will on each platform is carried by equipment, records related audio data.
(2) audio data recorded is sent in central server.
(3) central server carries out Data dissemination after being synthesized by voice data.
(4) other client in meeting will receive this voice data.
Based on unified Principle of Communication, utilize the technology such as the Internet, communication, software, the systems such as set IM, phone, the network teleconference, make the multiple means of communications such as word, voice, video, note, broadcast, file transfer and data sharing combine together.As long as each role's accessing Internet on platform just can be linked up with various ways such as word, voice, video, note, data sharings immediately.
By reference to the accompanying drawings the specific embodiment of the present invention is described although above-mentioned; but not limiting the scope of the invention; one of ordinary skill in the art should be understood that; on the basis of technical scheme of the present invention, those skilled in the art do not need to pay various amendment or distortion that creative work can make still within protection scope of the present invention.
Claims (9)
1. the three-dimensional coordinate conference system based on instant messaging agreement, it is characterized in that: comprise server end and client, client and server end carries out information interaction by network, described server end comprises multiple virtual conference room, client is selected and is asked to enter any virtual conference room, obtain ID and the meeting password of the virtual conference room that server end generates, invitation is sent to other clients, other clients accept invitation, upload onto the server enciphered message end, server end carries out analysis to enciphered message and judges, if the enciphered message that the client accepting invitation is sent is effective, then confirm that it adds virtual conference room, server end is to the client being in zones of different or different operating system, carry out sharing of three-dimensional co-operation and voice data, upload with the virtual conference room information of carrying out or download.
2. based on the implementation method of the system as claimed in claim 1, it is characterized in that: comprise the following steps:
(1) client sends the message application creating coordinate conference, and server end sets up virtual conference room according to application information, generates Conference ID and meeting password simultaneously;
(2) send the client setting up meeting application, send invitation to other client, invite it to join in same Cooperative Virtual meeting room, send invitation file, invite file to contain the ID of meeting room, meeting password and Session Topic;
(3) after other clients receive and invite file, uploaded onto the server by fileinfo and hold and carry out analysis verification, if enciphered message is correct, then this client is added corresponding virtual conference room by server end;
(4) all clients adding virtual conference room obtain the threedimensional model set up meeting person and send, and carry out meeting;
(5) user of zones of different or different operating system is in, carry out sharing of three-dimensional co-operation and voice data, based on instant messaging, by the transmission of command stream, in conference process, carry out the client that participates in a conference one to one or the text of one-to-many, voice and video transmission or download.
3. implementation method as claimed in claim 2, it is characterized in that: in described step (1), concrete grammar is: client is by inputting user name and password, confirm to log in Conference server end, then according to prompting input the time of meeting, meeting number and meeting encrypted message, virtual conference room is created by server end according to message application.
4. implementation method as claimed in claim 2, is characterized in that: in described step (2), and client generates invitation file according to meeting number with meeting password, to other client distribution invitation file.
5. implementation method as claimed in claim 2, is characterized in that: in described step (2), and the mode sending invitation file comprises by mail, note, data wire and chat software.
6. implementation method as claimed in claim 2, it is characterized in that: in described step (4), the method obtaining model is: before initiating to create coordinate conference application, by inviting the transmission means of file, guarantees to deposit in each client of attending a meeting threedimensional model required in a meeting; Add each client of virtual conference room, send an initial message to presiding client, the threedimensional model used in presiding client feedback active conference and scene state.
7. implementation method as claimed in claim 2, is characterized in that: in described step (4), participant opens committee paper by browser, according to the three-dimensional conference scenario of committee paper initialization.
8. implementation method as claimed in claim 2, is characterized in that: in described step (5), when carrying out three-dimensional co-operation, after obtaining an operational order of current execution, according to the type of operational order, generate corresponding order, after being compressed, be transferred to server end; Order is carried out being forwarded to current all conference client will by server end afterwards, and conference client will performs this order; Message in meeting sends client and carries out serializing process by macros administration module to basic operation information, coding encrypting is transferred to the data message in communication protocol, then is decoded by message sink client, be transformed to corresponding basic operation information.
9. implementation method as claimed in claim 2, is characterized in that: in described step (5), carry out voice data establishment and shared time, the recording shooting that each conference client will is carried by equipment, recording audio file; The voice data recorded is sent in server end, and server end carries out Data dissemination after being synthesized by voice data, and other client subsequently in meeting will receive this voice data.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510896944.6A CN105357223A (en) | 2015-12-07 | 2015-12-07 | Three dimensional cooperation conference system based on instant messaging protocol and realization method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510896944.6A CN105357223A (en) | 2015-12-07 | 2015-12-07 | Three dimensional cooperation conference system based on instant messaging protocol and realization method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105357223A true CN105357223A (en) | 2016-02-24 |
Family
ID=55333087
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510896944.6A Pending CN105357223A (en) | 2015-12-07 | 2015-12-07 | Three dimensional cooperation conference system based on instant messaging protocol and realization method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105357223A (en) |
Cited By (23)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106210018A (en) * | 2016-07-05 | 2016-12-07 | 孔尧 | multimedia transmission method, device and multimedia box |
| CN106326676A (en) * | 2016-09-05 | 2017-01-11 | 深圳市六联科技有限公司 | Remote interaction system and method |
| CN106339601A (en) * | 2016-09-05 | 2017-01-18 | 深圳市六联科技有限公司 | Remote consultation system based on browser |
| CN107071334A (en) * | 2016-12-24 | 2017-08-18 | 深圳市虚拟现实技术有限公司 | 3D video-meeting methods and equipment based on virtual reality technology |
| CN108055495A (en) * | 2017-12-14 | 2018-05-18 | 南京美桥信息科技有限公司 | A kind of visual virtual party method and system |
| CN108074079A (en) * | 2017-12-27 | 2018-05-25 | 北京福田戴姆勒汽车有限公司 | The conference management method and system of Engineering Change Management information system |
| CN108306862A (en) * | 2018-01-02 | 2018-07-20 | 北京星光影视设备科技股份有限公司 | The long-range real-time interaction methods of 3D and conference system |
| CN109194900A (en) * | 2018-09-07 | 2019-01-11 | 马鞍山嘉德丽雅信息技术有限公司 | A kind of integral type meeting office system and office procedure based on electronic whiteboard |
| CN109617701A (en) * | 2019-01-23 | 2019-04-12 | 桂林航天工业学院 | Method for using the certification safety in electronic communication |
| CN110493556A (en) * | 2019-08-26 | 2019-11-22 | 上海赛连信息科技有限公司 | The method and apparatus of dynamic transfer membership between a kind of conference terminal |
| CN110557598A (en) * | 2019-09-18 | 2019-12-10 | 天津卓朗科技发展有限公司 | Video conference scheduling method and related device |
| CN110650080A (en) * | 2018-06-27 | 2020-01-03 | 视联动力信息技术股份有限公司 | Video mail transmission method and device based on video networking |
| CN110719428A (en) * | 2018-07-11 | 2020-01-21 | 中兴通讯股份有限公司 | Method, apparatus and storage medium for video conference organization |
| CN111177818A (en) * | 2019-11-25 | 2020-05-19 | 佛山欧神诺云商科技有限公司 | Multi-user online collaborative design method and system applied to architectural design |
| CN111586338A (en) * | 2020-03-24 | 2020-08-25 | 浙江赛伯乐众智网络科技有限公司 | Interaction method and system for 3D remote collaboration |
| CN112187943A (en) * | 2020-09-30 | 2021-01-05 | 北京字跳网络技术有限公司 | Data synchronization method and device and system using same |
| WO2021104455A1 (en) * | 2019-11-29 | 2021-06-03 | 苏州浩辰软件股份有限公司 | Cad drawing sharing and discussing system and method thereof, terminal, server, electronic device, and storage medium |
| CN113067711A (en) * | 2021-03-15 | 2021-07-02 | 京东数字科技控股股份有限公司 | Conference participating method and device of teleconference, storage medium and electronic device |
| CN113727057A (en) * | 2021-08-31 | 2021-11-30 | 成都卫士通信息产业股份有限公司 | Multimedia conference terminal network access authentication method, device, equipment and storage medium |
| CN114063954A (en) * | 2021-11-11 | 2022-02-18 | 广西电网有限责任公司崇左供电局 | Interactive system for remote cooperation of communication operation and inspection operation |
| WO2022156498A1 (en) * | 2021-01-21 | 2022-07-28 | 北京字节跳动网络技术有限公司 | Network conference convergence system and method |
| CN115225618A (en) * | 2022-07-27 | 2022-10-21 | 南京维拓科技股份有限公司 | Multi-person conference cloud coordination system and method thereof |
| CN115514729A (en) * | 2022-08-31 | 2022-12-23 | 同炎数智科技(重庆)有限公司 | Instant discussion method and system based on three-dimensional model |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1976434A (en) * | 2006-12-01 | 2007-06-06 | 王先来 | Method and system for realizing on-line video-frequency conference |
| CN101257395A (en) * | 2007-02-27 | 2008-09-03 | 中国移动通信集团公司 | System and method for supporting multimedia conference booking |
| CN101645789A (en) * | 2009-08-26 | 2010-02-10 | 北京邮电大学 | Meeting notice system and method based on context service |
| CN102170361A (en) * | 2011-03-16 | 2011-08-31 | 西安电子科技大学 | Virtual-reality-based network conference method |
| CN102315949A (en) * | 2010-07-02 | 2012-01-11 | 苏州阔地网络科技有限公司 | Method for realizing p2p technology-based network conference |
| US20120284626A1 (en) * | 2011-05-03 | 2012-11-08 | Harbinger Knowledge Products Private Limited | Method and system to use audience participation system within a presentation software |
| CN103095828A (en) * | 2013-01-14 | 2013-05-08 | 上海电力学院 | Web three dimensional (3D) synchronous conference system based on rendering cloud and method of achieving synchronization |
| CN103580881A (en) * | 2013-11-07 | 2014-02-12 | 华为技术有限公司 | Virtual meeting establishing method and device |
| CN104301126A (en) * | 2014-09-25 | 2015-01-21 | 深圳市京华科讯科技有限公司 | Synergetic virtual meeting room system and implementation method thereof |
| CN104618110A (en) * | 2015-01-15 | 2015-05-13 | 中国科学院信息工程研究所 | VoIP safety meeting session key transmission method |
-
2015
- 2015-12-07 CN CN201510896944.6A patent/CN105357223A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1976434A (en) * | 2006-12-01 | 2007-06-06 | 王先来 | Method and system for realizing on-line video-frequency conference |
| CN101257395A (en) * | 2007-02-27 | 2008-09-03 | 中国移动通信集团公司 | System and method for supporting multimedia conference booking |
| CN101645789A (en) * | 2009-08-26 | 2010-02-10 | 北京邮电大学 | Meeting notice system and method based on context service |
| CN102315949A (en) * | 2010-07-02 | 2012-01-11 | 苏州阔地网络科技有限公司 | Method for realizing p2p technology-based network conference |
| CN102170361A (en) * | 2011-03-16 | 2011-08-31 | 西安电子科技大学 | Virtual-reality-based network conference method |
| US20120284626A1 (en) * | 2011-05-03 | 2012-11-08 | Harbinger Knowledge Products Private Limited | Method and system to use audience participation system within a presentation software |
| CN103095828A (en) * | 2013-01-14 | 2013-05-08 | 上海电力学院 | Web three dimensional (3D) synchronous conference system based on rendering cloud and method of achieving synchronization |
| CN103580881A (en) * | 2013-11-07 | 2014-02-12 | 华为技术有限公司 | Virtual meeting establishing method and device |
| CN104301126A (en) * | 2014-09-25 | 2015-01-21 | 深圳市京华科讯科技有限公司 | Synergetic virtual meeting room system and implementation method thereof |
| CN104618110A (en) * | 2015-01-15 | 2015-05-13 | 中国科学院信息工程研究所 | VoIP safety meeting session key transmission method |
Cited By (28)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106210018A (en) * | 2016-07-05 | 2016-12-07 | 孔尧 | multimedia transmission method, device and multimedia box |
| CN106326676A (en) * | 2016-09-05 | 2017-01-11 | 深圳市六联科技有限公司 | Remote interaction system and method |
| CN106339601A (en) * | 2016-09-05 | 2017-01-18 | 深圳市六联科技有限公司 | Remote consultation system based on browser |
| CN107071334A (en) * | 2016-12-24 | 2017-08-18 | 深圳市虚拟现实技术有限公司 | 3D video-meeting methods and equipment based on virtual reality technology |
| CN108055495A (en) * | 2017-12-14 | 2018-05-18 | 南京美桥信息科技有限公司 | A kind of visual virtual party method and system |
| CN108074079A (en) * | 2017-12-27 | 2018-05-25 | 北京福田戴姆勒汽车有限公司 | The conference management method and system of Engineering Change Management information system |
| CN108306862A (en) * | 2018-01-02 | 2018-07-20 | 北京星光影视设备科技股份有限公司 | The long-range real-time interaction methods of 3D and conference system |
| CN110650080A (en) * | 2018-06-27 | 2020-01-03 | 视联动力信息技术股份有限公司 | Video mail transmission method and device based on video networking |
| CN110650080B (en) * | 2018-06-27 | 2021-12-10 | 视联动力信息技术股份有限公司 | Video mail transmission method and device based on video networking |
| CN110719428A (en) * | 2018-07-11 | 2020-01-21 | 中兴通讯股份有限公司 | Method, apparatus and storage medium for video conference organization |
| CN109194900A (en) * | 2018-09-07 | 2019-01-11 | 马鞍山嘉德丽雅信息技术有限公司 | A kind of integral type meeting office system and office procedure based on electronic whiteboard |
| CN109617701A (en) * | 2019-01-23 | 2019-04-12 | 桂林航天工业学院 | Method for using the certification safety in electronic communication |
| CN110493556A (en) * | 2019-08-26 | 2019-11-22 | 上海赛连信息科技有限公司 | The method and apparatus of dynamic transfer membership between a kind of conference terminal |
| CN110557598A (en) * | 2019-09-18 | 2019-12-10 | 天津卓朗科技发展有限公司 | Video conference scheduling method and related device |
| CN111177818A (en) * | 2019-11-25 | 2020-05-19 | 佛山欧神诺云商科技有限公司 | Multi-user online collaborative design method and system applied to architectural design |
| WO2021104455A1 (en) * | 2019-11-29 | 2021-06-03 | 苏州浩辰软件股份有限公司 | Cad drawing sharing and discussing system and method thereof, terminal, server, electronic device, and storage medium |
| CN111586338A (en) * | 2020-03-24 | 2020-08-25 | 浙江赛伯乐众智网络科技有限公司 | Interaction method and system for 3D remote collaboration |
| CN112187943A (en) * | 2020-09-30 | 2021-01-05 | 北京字跳网络技术有限公司 | Data synchronization method and device and system using same |
| CN112187943B (en) * | 2020-09-30 | 2023-04-07 | 北京字跳网络技术有限公司 | Data synchronization method and device and system using same |
| WO2022156498A1 (en) * | 2021-01-21 | 2022-07-28 | 北京字节跳动网络技术有限公司 | Network conference convergence system and method |
| CN113067711A (en) * | 2021-03-15 | 2021-07-02 | 京东数字科技控股股份有限公司 | Conference participating method and device of teleconference, storage medium and electronic device |
| CN113727057A (en) * | 2021-08-31 | 2021-11-30 | 成都卫士通信息产业股份有限公司 | Multimedia conference terminal network access authentication method, device, equipment and storage medium |
| CN113727057B (en) * | 2021-08-31 | 2023-05-23 | 成都卫士通信息产业股份有限公司 | Network access authentication method, device and equipment for multimedia conference terminal and storage medium |
| CN114063954A (en) * | 2021-11-11 | 2022-02-18 | 广西电网有限责任公司崇左供电局 | Interactive system for remote cooperation of communication operation and inspection operation |
| CN115225618A (en) * | 2022-07-27 | 2022-10-21 | 南京维拓科技股份有限公司 | Multi-person conference cloud coordination system and method thereof |
| CN115225618B (en) * | 2022-07-27 | 2024-02-20 | 南京维拓科技股份有限公司 | Multi-person conference cloud collaboration system and method thereof |
| CN115514729A (en) * | 2022-08-31 | 2022-12-23 | 同炎数智科技(重庆)有限公司 | Instant discussion method and system based on three-dimensional model |
| CN115514729B (en) * | 2022-08-31 | 2024-04-05 | 同炎数智科技(重庆)有限公司 | Instant discussion method and system based on three-dimensional model |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105357223A (en) | Three dimensional cooperation conference system based on instant messaging protocol and realization method thereof | |
| CN106993151A (en) | A kind of Videoconference Management System and method | |
| US11855795B1 (en) | Communication bridging in a remote office environment | |
| CN1992625B (en) | Method for processing muti-topic discussion group information flow based on instant communication | |
| CN101030843B (en) | Method for converting multi-medium conference controlling mode | |
| EP2124399A1 (en) | A method, a device and a system for converging ip message | |
| CN107707868A (en) | Video conference Adding Way, multiple access Conference server and video conferencing system | |
| CN107995456A (en) | Wisdom garden video conferencing system | |
| US8245043B2 (en) | Audio start service for Ad-hoc meetings | |
| CN100452775C (en) | Method and system of sharing application programs in instant communication system | |
| CN102325182A (en) | Audio-video sharing method and system | |
| CN102801770A (en) | Web video conference method capable of realizing separate transmission of audio and video | |
| CN102307105A (en) | Method for initiating conference by group | |
| CN109510714A (en) | Invitation method, resource allocation methods and device in instant messaging | |
| CN102035835A (en) | Interactive electronic whiteboard system based on cooperative work | |
| CN110808946A (en) | Converged communication system and converged communication method | |
| CN108933912A (en) | Method for establishing video call by using multiple mobile communication devices | |
| CN104301126A (en) | Synergetic virtual meeting room system and implementation method thereof | |
| CN101291241A (en) | Real-time audio and video meeting implementing method by browser combined with P2P transmission mode | |
| CN105338288A (en) | Multi-people network video session method and system | |
| CN102299810A (en) | Method and system for notifying group change event | |
| CN105553967A (en) | Method and device for network meeting | |
| CN111563727A (en) | Method and system for multi-person online collaborative editing of 3D house type data | |
| CN103945167A (en) | Digital family video conferencing system based on p2p | |
| WO2020119229A1 (en) | Electronic whiteboard control method, mobile terminal and electronic whiteboard system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160224 |
|
| RJ01 | Rejection of invention patent application after publication |