CN105553967A - Method and device for network meeting - Google Patents
Method and device for network meeting Download PDFInfo
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- CN105553967A CN105553967A CN201510919946.2A CN201510919946A CN105553967A CN 105553967 A CN105553967 A CN 105553967A CN 201510919946 A CN201510919946 A CN 201510919946A CN 105553967 A CN105553967 A CN 105553967A
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- web conference
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L9/00—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols
- H04L9/40—Network security protocols
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- 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
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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
- H04L67/50—Network services
- H04L67/56—Provisioning of proxy services
- H04L67/565—Conversion or adaptation of application format or content
Abstract
The invention discloses a network meeting method. During a network meeting process, multimedia sharing information sent by a participant client is received, wherein the multimedia sharing information at least comprises a multimedia resource path; according to the multimedia sharing information, a multimedia resource pointed by the multimedia resource path is encoded into a data flow in a preset format through a preset encoding algorithm; and the data flow is sent to other participant clients to enable the other participant clients to operate on the data flow. The invention also discloses a network meeting device. Expansion of the network meeting content through sharing the multimedia resource during the network meeting process is realized, and the confidential multimedia resource is shared to executive participants.
Description
Technical field
The present invention relates to Web conference field, particularly relate to Web conference method and device.
Background technology
Web conference, refers to the people being positioned at two or more place, by communication equipment and network, carries out the meeting talked face to face.According to difference of counting out with attending a meeting, Web conference can be divided into point-to-point meeting and multipoint conference.Individual in daily life, to talk content security, meeting quality, parliamentary dimension not requirement, can adopt common video software to carry out Video chat.And the commerce NET meeting of government bodies, enterprise and institution, require the network of stability and safety, the reliably condition such as meeting quality, formal conferencing environment, then need the network conference device using specialty, set up special netmeeting.Use netmeeting, participant can hear the sound in other meeting-place, the image seeing the on-the-spot participant in other meeting-place, action and expression, makes participant have sensation on the spot in person.
The business that active conference is opened is all real-time voice or video traffic, the needs for using auxiliary multimedia resource to expand conference content in a meeting cannot be met, and some relates to secret video file, video record in a meeting, can not pass with document form, but the demand need watched in real time in the some of the staff attended a meeting.
Foregoing, only for auxiliary understanding technical scheme of the present invention, does not represent and admits that foregoing is prior art.
Summary of the invention
Main purpose of the present invention is to provide a kind of Web conference method and device, is intended to solve in Web conference process in the technical problem that multimedia resource cannot be used to carry out conference content.
For achieving the above object, the invention provides a kind of Web conference method, described Web conference method comprises:
In Web conference process, the multimedia receiving member client's transmission of attending a meeting shares information, and described multimedia is shared information and at least comprised: multimedia resource path;
Share information according to described multimedia, by pre-arranged code algorithm, the multimedia resource of described multimedia resource path point is encoded to the data flow of preset format;
By described data flow to other member client that attends a meeting, for described other member that attends a meeting, described data flow is operated.
Preferably, describedly share information according to described multimedia, by pre-arranged code algorithm, the step that the multimedia resource of described multimedia resource path point is encoded to the data flow of preset format comprised:
Share the multimedia resource of multimedia resource path point described in acquisition of information according to described multimedia, described multimedia resource path is client local resource path, path, multimedia resource the Internet or multimedia server resource pointer;
Obtain the type of described multimedia resource, according to the type of described multimedia resource, by pre-arranged code algorithm, described multimedia resource is encoded to the data flow of corresponding preset format.
Preferably, described by described data flow to other member client that attends a meeting, for described other attend a meeting member described data flow is operated after comprise:
The member client that attends a meeting described in reception shares to described multimedia the operation that information carries out;
Described operation is sent to other member client that attend a meeting.
Preferably, described by described data flow to other member client that attends a meeting, for described other attend a meeting member described data flow is operated after also comprise:
Attend a meeting described in reception member client or described other attend a meeting member client send recording message;
According to described recording message, record the Web conference content of corresponding client.
Preferably, in described Web conference process, the multimedia receiving member client's transmission of attending a meeting shares information, and described multimedia is shared information and at least comprised: comprise before the step in multimedia resource path:
Send to member client and add Web conference message request, the selection information that the member simultaneously receiving described member client transmission makes according to described message request;
When judging described selection information as agreeing to membership, described member client being added Web conference, is the member client that attends a meeting.
Preferably, in described Web conference process, the multimedia receiving member client's transmission of attending a meeting shares information, and described multimedia is shared information and at least comprised: also comprise before the step in multimedia resource path:
Receive the application information adding Web conference that member client A sends, and transmit into Web conference chairman client according to described application information can application information, and receive the process information that described Web conference chairman client returns according to described membership application information;
When described process information is for agreeing to membership, described member client A is added Web conference, being the member client that attends a meeting.
In addition, for achieving the above object, the present invention also provides a kind of Web conference device, and described Web conference device comprises:
Share receiver module, in Web conference process, the multimedia receiving member client's transmission of attending a meeting shares information, and described multimedia is shared information and at least comprised: multimedia resource path;
Resource transcoding module, for sharing information according to described multimedia, is encoded to the data flow of preset format by the multimedia resource of described multimedia resource path point by pre-arranged code algorithm;
Resource-sharing module, for by described data flow to other member client that attends a meeting, for described other member that attends a meeting, described data flow is operated.
Preferably, described resource transcoding module comprises:
Acquiring unit, for sharing the multimedia resource of multimedia resource path point described in acquisition of information according to described multimedia, described multimedia resource path is client local resource path, path, multimedia resource the Internet or multimedia server resource pointer;
Transcoding units, for obtaining the type of described multimedia resource, according to the type of described multimedia resource, is encoded to the data flow of corresponding preset format by described multimedia resource by pre-arranged code algorithm.
Preferably, described Web conference device also comprises:
Information operating module, for attending a meeting described in receiving, member client shares to described multimedia the operation that information carries out;
Operation sending module, for sending to other member client that attends a meeting by described operation.
Preferably, described Web conference device also comprises:
Record message reception module, for the recording message that attend a meeting described in receiving member client or other member client that attend a meeting described send;
Record module, for according to described recording message, record the Web conference content of corresponding client.
Preferably, described Web conference device also comprises:
Module is invited in membership, adds Web conference message request for sending to member client, the selection information that the member simultaneously receiving described member client transmission makes according to described message request;
Membership module, during for determining described selection information for agreeing to membership, adding Web conference, being the member client that attends a meeting by described member client.
Preferably, described Web conference device also comprises:
Membership application processing module, for receiving the application information adding Web conference that member client A sends, and transmit into Web conference chairman client according to described application information can application information, and receive the process information that described Web conference chairman client returns according to described membership application information;
Agree to membership module, for when described process information is for agreeing to membership, described member client A is added Web conference, being the member client that attends a meeting.
A kind of Web conference method that the embodiment of the present invention proposes and device, by sharing multimedia resource in Web conference engineering, achieve and use auxiliary multimedia resource to expand conference content in a meeting, and meet in a meeting that some relates to secret video file, video record, the demand of viewing in real time in the some of the staff attended a meeting.
Accompanying drawing explanation
Fig. 1 is the schematic flow sheet of the first embodiment of Web conference method of the present invention;
Fig. 2 is the schematic flow sheet of the second embodiment of Web conference method of the present invention;
Fig. 3 is the schematic flow sheet of the 3rd embodiment of Web conference method of the present invention;
Fig. 4 is the schematic flow sheet of the 4th embodiment of Web conference method of the present invention;
Fig. 5 is the schematic flow sheet of the 5th embodiment of Web conference method of the present invention;
Fig. 6 is the high-level schematic functional block diagram of the first embodiment of Web conference device of the present invention;
Fig. 7 is the high-level schematic functional block diagram of the second embodiment of Web conference device of the present invention;
Fig. 8 is the high-level schematic functional block diagram of the 3rd embodiment of Web conference device of the present invention;
Fig. 9 is the high-level schematic functional block diagram of the 4th embodiment of Web conference device of the present invention;
Figure 10 is the high-level schematic functional block diagram of the 5th embodiment of Web conference device of the present invention;
The realization of the object of the invention, functional characteristics and advantage will in conjunction with the embodiments, are described further with reference to accompanying drawing.
Embodiment
Should be appreciated that specific embodiment described herein only in order to explain the present invention, be not intended to limit the present invention.
The primary solutions of the embodiment of the present invention is: in Web conference process, and the multimedia receiving member client's transmission of attending a meeting shares information, and described multimedia is shared information and at least comprised: multimedia resource path; Share information according to described multimedia, by pre-arranged code algorithm, the multimedia resource of described multimedia resource path point is encoded to the data flow of preset format; By described data flow to other member client that attends a meeting, for described other member that attends a meeting, described data flow is operated.
In Web conference, to use auxiliary multimedia resource to expand conference content because prior art cannot meet and secret multimedia resource is shared with the demand of the some of the staff that attend a meeting.
The invention provides a solution, make in Web conference process, the member that attends a meeting can be shared with other members that attends a meeting by needing the multimedia resource shared, and makes Web conference content abundanter, and in fields such as teaching, speeches, the demand of meeting can be better met.
With reference to Fig. 1, be the first embodiment of Web conference method of the present invention, described Web conference method comprises:
Step S100, in Web conference process, the multimedia receiving member client's transmission of attending a meeting shares information, and described multimedia is shared information and at least comprised: multimedia resource path;
Carry out in process at Web conference, the multimedia received from needing the member that attends a meeting of shared multimedia messages to be sent by corresponding client shares information, described multimedia is shared information and is at least comprised: multimedia resource path, further, described multimedia is shared information and can also be comprised the sign that multimedia resource shares destination client.
Step S200, shares information according to described multimedia, by pre-arranged code algorithm, the multimedia resource of described multimedia resource path point is encoded to the data flow of preset format;
The multimedia resource path that information comprises is shared according to described multimedia, obtain multimedia resource and multimedia resource type, and according to described multimedia resource type, described multimedia resource is encoded by pre-arranged code algorithm, generate the data flow of corresponding preset format, described multimedia resource path can be client local resource path, path, multimedia resource the Internet or multimedia server resource pointer etc., further, described pre-arranged code algorithm comprises cryptographic algorithm, namely by cryptographic algorithm, described multimedia resource is encrypted the data flow that rear coding generates preset format.
Step S300, by described data flow to other member client that attends a meeting, operates described data flow for described other member that attends a meeting;
By described data flow to other member client that attends a meeting, described other are attended a meeting after member client receives described data flow, and the member that attends a meeting operates described data flow by described client, and described operation can comprise browses and play;
Further, for this step, attend a meeting after member if described multimedia shares information intended target, then described data flow only sent to the target of specifying to attend a meeting member client.
During concrete enforcement, a kind of possible embodiment of the present embodiment comprises:
1, during Web conference carries out, the chairman that attends a meeting selects the multimedia file wanting to share by customer end A of attending a meeting, generation multimedia is shared information and sent to conference centre's server, and described multimedia is shared in information and also comprised multimedia file;
2, conference centre's server receive attend a meeting customer end A send multimedia share information, obtain multimedia file;
3, conference centre's server is according to the multimedia form of described multimedia file, the decoding algorithm corresponding by described multimedia file is decoded to multimedia file, and decoded resource packing is generated the data flow of preset format, described multimedia form can comprise: MP3, MP4, mkv, avi, rmvb, flac etc., the data flow of described preset format can be H264 coding or VP8 encoding stream, further, execution mode can be preferably: when packing the data flow generating preset format, encrypted data stream by cryptographic algorithm;
4, by the data flow of described generation to other member client that attends a meeting, after other member client that attend a meeting receive data flow, according to data stream format, data flow is shown to the member that attends a meeting that client is corresponding, the described member of attending a meeting controls data stream by client, such as, if when data flow is video flowing, the member client that attends a meeting plays this video flowing, and provides User Interface to be controlled screen broadcasting by the member that attends a meeting.
Another kind of possible embodiment comprises:
1, during Web conference carries out, the chairman that attends a meeting selects the high in the clouds multimedia file wanting to share by customer end A of attending a meeting, generation multimedia is shared information and is sent to conference centre's server, and it is address, multimedia file high in the clouds that described multimedia shares multimedia resource path in information;
2, conference centre's server receive attend a meeting customer end A send multimedia share information, share multimedia file high in the clouds address acquisition multimedia file in information according to described multimedia;
3, conference centre's server is according to the multimedia form of described multimedia file, the decoding algorithm corresponding by described multimedia file is decoded to multimedia file, and decoded resource packing is generated the data flow of preset format, described multimedia form can comprise: MP3, MP4, mkv, avi, rmvb, flac etc., the data flow of described preset format can be H264 coding or VP8 encoding stream, further, execution mode can be preferably: when packing the data flow generating preset format, encrypted data stream by cryptographic algorithm;
4, by the data flow of described generation to other member client that attends a meeting, after other member client that attend a meeting receive data flow, according to data stream format, data flow is shown to the member that attends a meeting that client is corresponding, the described member of attending a meeting controls data stream by client, such as, if when data flow is video flowing, the member client that attends a meeting plays this video flowing, and provides User Interface to be controlled screen broadcasting by the member that attends a meeting.
Another kind of possible embodiment comprises:
1, during Web conference carries out, the chairman that attends a meeting selects the high in the clouds multimedia file wanting to share by customer end A of attending a meeting, generate multimedia to share information and send to conference centre's server, it is the index of multimedia file in a meeting in heart server that described multimedia shares multimedia resource path in information;
2, conference centre's server receives the multimedia that customer end A of attending a meeting sends and shares information, shares the index selection multimedia file in a meeting in heart server of multimedia file in information according to described multimedia;
3, conference centre's server is according to the multimedia form of described multimedia file, the decoding algorithm corresponding by described multimedia file is decoded to multimedia file, and decoded resource packing is generated the data flow of preset format, described multimedia form can comprise: MP3, MP4, mkv, avi, rmvb, flac etc., the data flow of described preset format can be H264 coding or VP8 encoding stream, further, execution mode can be preferably: when packing the data flow generating preset format, encrypted data stream by cryptographic algorithm;
4, by the data flow of described generation to other member client that attends a meeting, after other member client that attend a meeting receive data flow, according to data stream format, data flow is shown to the member that attends a meeting that client is corresponding, the described member of attending a meeting controls data stream by client, such as, if when data flow is video flowing, the member client that attends a meeting plays this video flowing, and provides User Interface to be controlled screen broadcasting by the member that attends a meeting.
In the present embodiment, select to share multimedia resource by client of attending a meeting, to be attended a meeting needing the multimedia resource shared to share to appointment client by conference centre's server, make in Web conference process, by the mode sharing multimedia resource, conference content can be expanded, and secret multimedia resource is presented to the member that attends a meeting specified.
Further, with reference to Fig. 2, be the second embodiment of Web conference method of the present invention, based on the embodiment shown in above-mentioned Fig. 1, described step S300, by described data flow to other member client that attends a meeting, for described other attend a meeting member described data flow is operated after comprise:
Step S400, the member client that attends a meeting described in reception shares to described multimedia the operation that information carries out;
The member that attends a meeting shares information by the corresponding member client that attends a meeting to described multimedia and operates, and described operation is sent to conference centre's server, conference centre's server receives described operation, and described operation can comprise: the operation that the broadcasting sharing information to multimedia controls.
Step S500, sends to other member client that attend a meeting by described operation;
Conference centre's server is shared to multimedia the operation that information carries out send to other member client that attends a meeting by what is received, and other member client that attend a meeting arrange according to the member that attends a meeting and make response to described operation.
During concrete enforcement, a kind of possible execution mode specifically comprises:
1, during Web conference carries out, the chairman that attends a meeting selects the multimedia file wanting to share by customer end A of attending a meeting, generation multimedia is shared information and sent to conference centre's server, and described multimedia is shared in information and also comprised multimedia file;
2, conference centre's server receive attend a meeting customer end A send multimedia share information, obtain multimedia file;
3, conference centre's server is according to the multimedia form of described multimedia file, the decoding algorithm corresponding by described multimedia file is decoded to multimedia file, and decoded resource packing is generated the data flow of preset format, described multimedia form can comprise: MP3, MP4, mkv, avi, rmvb, flac etc., the data flow of described preset format can be H264 coding or VP8 encoding stream, further, execution mode can be preferably: when packing the data flow generating preset format, encrypted data stream by cryptographic algorithm;
4, by the data flow of described generation to other member client that attends a meeting, after other member client that attend a meeting receive data flow, according to data stream format, data flow is shown to the member that attends a meeting that client is corresponding, the described member of attending a meeting controls data stream by client, such as, if when data flow is video flowing, the member client that attends a meeting plays this video flowing, and provides User Interface to be controlled screen broadcasting by the member that attends a meeting;
5, the chairman that attends a meeting shares information by client to multimedia and carries out play operation and described play operation is sent to conference centre's server, and the described play operation received is sent to other member client that attends a meeting by conference centre's server;
6, after other member client that attend a meeting receive described play operation, to local reception to multimedia share information and carry out same play operation, make other attend a meeting member client with attend a meeting chairman's client synchronization.
Another kind may obtain execution mode and comprise:
1, terminal first inquires about video information by the POST method of HTTP to VOD service device; VOD service device is by the number (fileCode) of video presentation and correspondence thereof, and by the in response to belt of POST to terminal, complete when this process watched program request file before user, namely terminal has known file number (fileCode);
2, terminal sends INFO notification of meetings invitation video and audio recording server as member's membership, and called number is learnt in upper step;
3, terminal sends INFO notification of meetings propelling movement video and audio recording server Media Stream is meeting-place video, the media file unique designation that video and audio recording provides according to Conference server, and Query Database video information is to connect;
4, terminal sends and starts play multimedia file INFO to Conference server, and Conference server passes through video and audio recording server, and the latter's file reading sends rtp streaming;
5, now on-demand media flows to into meeting-place, can be operated by chairman, as chairman retrieve for examination, manual picture mosaic, fast forwarding and fast rewinding, volume control, loop play etc., chairman is synchronized to other member terminal of attending a meeting to the operation that on-demand media stream carries out;
In the present embodiment, based on the advantage described in a upper embodiment, by shared chairman's client of attending a meeting, multimedia is shared to the operation of information, make other members that attend a meeting consistent with the multimedia messages that the chairman that attends a meeting shares, for in Web conference, to attend a meeting the shared information that member can be real-time, enable Web conference information real-time synchronization, make Web conference better to carry out further.
Further, with reference to Fig. 3, be the 3rd embodiment of Web conference method of the present invention, based on the embodiment shown in above-mentioned Fig. 1, described step S300, by described data flow to other member client that attends a meeting, for described other attend a meeting member described data flow is operated after comprise:
Step S600, the recording message of attend a meeting described in reception member client or other member client's transmissions of attending a meeting described;
Member sends recording message by corresponding member client, and conference centre's server receives described recording message.
Step S700, according to described recording message, records the Web conference content of corresponding client;
Conference centre's server is according to the described recording message received, and record the content of the Web conference of corresponding client by calling video and audio recording server interface, described Web conference content can comprise: the multimedia messages shared in Web conference process.
In the present embodiment, based on the advantage described in a upper embodiment, in Web conference process, record Web conference content, after Web conference is terminated, still can be reviewed Web conference by the Web conference content recorded, and can help to fail for some reason to participate in the member of real-time network meeting, understand this meeting by the Web conference content recorded.
Further, with reference to Fig. 4, be the 4th embodiment of Web conference method of the present invention, based on the embodiment shown in above-mentioned Fig. 1, described step S100, in Web conference process, receives before multimedia that the member client that attends a meeting sends shares information and comprises:
Step S001, sends to member client and adds Web conference message request, the selection information that the member simultaneously receiving described member client transmission makes according to described message request;
Conference centre's server sends the message request of inviting and adding Web conference to member client, receive the selection that member client member makes according to described message request simultaneously, described message request at least comprises the sign can differentiated Web conference, and namely member is by information such as the certain Web conference contents of described sign.
Step S002, when judging described selection information as agreeing to membership, adding Web conference by described member client, being the member client that attends a meeting;
When conference centre's server receives the selection information of the agreement membership that described member sends, member client corresponding for described member is added in Web conference, makes described member client for the member client that attends a meeting.
During concrete enforcement, the concrete steps of the present embodiment comprise:
1, chairman sets up the call with Conference server, uses standard SIP message;
2, chairman subscribes to the member condition of meeting, and this state is divided into: talking state (in user's ring, user's communication), user's floor status (listen, say, can listen talkative);
3, batch increases conference member;
4, during call-conference member, member's ring flow process;
5, Conference server reports the ringing condition of this member to chairman's flow process;
6, member connects flow process, by the message informing chairman that member connects;
7, be this meeting of member subscription, the status message of all members, subscribe to member condition with chairman similar.
In the present embodiment, based on the advantage described in a upper embodiment, to attending a meeting, member invites, to attending a meeting, member controls, the member avoiding qualification of not attending a meeting participates in this Web conference, makes Web conference safer, avoids Web conference information to be revealed.
Further, with reference to Fig. 5, be the 5th embodiment of Web conference method of the present invention, based on the embodiment shown in above-mentioned Fig. 1, described step S100, in Web conference process, receives before multimedia that the member client that attends a meeting sends shares information and also comprises:
Step S011, receive the application information adding Web conference that member client A sends, and transmit into Web conference chairman client according to described application information can application information, and receive the process information that described Web conference chairman client returns according to described membership application information;
Customer end A sends the request that application adds Web conference, conference centre's server receives described request, and transmit into meeting application information according to described request to chairman's client, receive the agreement/break off relations customer end A that chairman sends simultaneously and add meeting, described membership application information at least comprises the sign can differentiated customer end A and membership reason, and namely chairman is by described sign certain member's membership application information.
Step S012, when described process information is for agreeing to membership, adds Web conference, being the member client that attends a meeting by described member client A;
When conference centre's server receives the instruction of the agreement member membership that described chairman sends, member client corresponding for described member is added in Web conference, makes described member client for the member client that attends a meeting.
During concrete enforcement, the concrete steps of the present embodiment comprise:
1, the all-network meeting held is being inquired about/be about to customer end A;
2, conference centre's server is returning/is being about to the Web conference information of holding, and at least comprises Session Topic, chairman, meeting Major Members, the time of meeting etc.;
3, customer end A transmission application adds certain Web conference request to meeting central server; Conference centre's server pushes customer end A membership application to chairman;
4, after chairman receives customer end A membership application, agree to or refuse customer end A add meeting;
5, when conference centre's server receives the instruction of the agreement member membership that described chairman sends, member client corresponding for described member is added in Web conference, makes described member client for the member client that attends a meeting;
6, be this meeting of member subscription, the status message of all members, subscribe to member condition with chairman similar.
In the present embodiment, based on the advantage described in a upper embodiment, customer end A can be carried out application to interested/meeting of being about to carry out and be added, to the member that attends a meeting, chairman agrees to/refuses that membership controls, customer end A can while unrestricted choice meeting/training theme, the member avoiding qualification of not attending a meeting participates in this Web conference, makes Web conference safer, avoids Web conference information to be revealed.
With reference to Fig. 6, be the first embodiment of Web conference device of the present invention, described Web conference device comprises:
Share receiver module 100, in Web conference process, the multimedia receiving member client's transmission of attending a meeting shares information, and described multimedia is shared information and at least comprised: multimedia resource path;
Carry out in process at Web conference, the multimedia received from needing the member that attends a meeting of shared multimedia messages to be sent by corresponding client shares information, described multimedia is shared information and is at least comprised: multimedia resource path, further, described multimedia is shared information and can also be comprised the sign that multimedia resource shares destination client.
Resource transcoding module 200, for sharing information according to described multimedia, is encoded to the data flow of preset format by the multimedia resource of described multimedia resource path point by pre-arranged code algorithm;
The multimedia resource path that information comprises is shared according to described multimedia, obtain multimedia resource and multimedia resource type, and according to described multimedia resource type, described multimedia resource is encoded by pre-arranged code algorithm, generate the data flow of corresponding preset format, described multimedia resource path can be client local resource path, path, multimedia resource the Internet or multimedia server resource pointer etc., further, described pre-arranged code algorithm comprises cryptographic algorithm, namely by cryptographic algorithm, described multimedia resource is encrypted the data flow that rear coding generates preset format.
Resource-sharing module 300, for by described data flow to other member client that attends a meeting, for described other member that attends a meeting, described data flow is operated;
By described data flow to other member client that attends a meeting, described other are attended a meeting after member client receives described data flow, and the member that attends a meeting operates described data flow by described client, and described operation can comprise browses and play;
Further, for this step, attend a meeting after member if described multimedia shares information intended target, then described data flow only sent to the target of specifying to attend a meeting member client.
During concrete enforcement, a kind of possible embodiment of the present embodiment comprises:
1, during Web conference carries out, the chairman that attends a meeting selects the multimedia file wanting to share by customer end A of attending a meeting, generation multimedia is shared information and sent to conference centre's server, and described multimedia is shared in information and also comprised multimedia file;
2, conference centre's server receive attend a meeting customer end A send multimedia share information, obtain multimedia file;
3, conference centre's server is according to the multimedia form of described multimedia file, the decoding algorithm corresponding by described multimedia file is decoded to multimedia file, and decoded resource packing is generated the data flow of preset format, described multimedia form can comprise: MP3, MP4, mkv, avi, rmvb, flac etc., the data flow of described preset format can be H264 coding or VP8 encoding stream, further, execution mode can be preferably: when packing the data flow generating preset format, encrypted data stream by cryptographic algorithm;
4, by the data flow of described generation to other member client that attends a meeting, after other member client that attend a meeting receive data flow, according to data stream format, data flow is shown to the member that attends a meeting that client is corresponding, the described member of attending a meeting controls data stream by client, such as, if when data flow is video flowing, the member client that attends a meeting plays this video flowing, and provides User Interface to be controlled screen broadcasting by the member that attends a meeting.
Another kind of possible embodiment comprises:
1, during Web conference carries out, the chairman that attends a meeting selects the high in the clouds multimedia file wanting to share by customer end A of attending a meeting, generation multimedia is shared information and is sent to conference centre's server, and it is address, multimedia file high in the clouds that described multimedia shares multimedia resource path in information;
2, conference centre's server receive attend a meeting customer end A send multimedia share information, share multimedia file high in the clouds address acquisition multimedia file in information according to described multimedia;
3, conference centre's server is according to the multimedia form of described multimedia file, the decoding algorithm corresponding by described multimedia file is decoded to multimedia file, and decoded resource packing is generated the data flow of preset format, described multimedia form can comprise: MP3, MP4, mkv, avi, rmvb, flac etc., the data flow of described preset format can be H264 coding or VP8 encoding stream, further, execution mode can be preferably: when packing the data flow generating preset format, encrypted data stream by cryptographic algorithm;
4, by the data flow of described generation to other member client that attends a meeting, after other member client that attend a meeting receive data flow, according to data stream format, data flow is shown to the member that attends a meeting that client is corresponding, the described member of attending a meeting controls data stream by client, such as, if when data flow is video flowing, the member client that attends a meeting plays this video flowing, and provides User Interface to be controlled screen broadcasting by the member that attends a meeting.
Another kind of possible embodiment comprises:
1, during Web conference carries out, the chairman that attends a meeting selects the high in the clouds multimedia file wanting to share by customer end A of attending a meeting, generate multimedia to share information and send to conference centre's server, it is the index of multimedia file in a meeting in heart server that described multimedia shares multimedia resource path in information;
2, conference centre's server receives the multimedia that customer end A of attending a meeting sends and shares information, shares the index selection multimedia file in a meeting in heart server of multimedia file in information according to described multimedia;
3, conference centre's server is according to the multimedia form of described multimedia file, the decoding algorithm corresponding by described multimedia file is decoded to multimedia file, and decoded resource packing is generated the data flow of preset format, described multimedia form can comprise: MP3, MP4, mkv, avi, rmvb, flac etc., the data flow of described preset format can be H264 coding or VP8 encoding stream, further, execution mode can be preferably: when packing the data flow generating preset format, encrypted data stream by cryptographic algorithm;
4, by the data flow of described generation to other member client that attends a meeting, after other member client that attend a meeting receive data flow, according to data stream format, data flow is shown to the member that attends a meeting that client is corresponding, the described member of attending a meeting controls data stream by client, such as, if when data flow is video flowing, the member client that attends a meeting plays this video flowing, and provides User Interface to be controlled screen broadcasting by the member that attends a meeting.
In the present embodiment, select to share multimedia resource by client of attending a meeting, to be attended a meeting needing the multimedia resource shared to share to appointment client by conference centre's server, make in Web conference process, by the mode sharing multimedia resource, conference content can be expanded, and secret multimedia resource is presented to the member that attends a meeting specified.
Further, with reference to Fig. 7, be the second embodiment of Web conference device of the present invention, based on the embodiment shown in above-mentioned Fig. 6, described Web conference device also comprises:
Information operating module 400, for attending a meeting described in receiving, member client shares to described multimedia the operation that information carries out;
The member that attends a meeting shares information by the corresponding member client that attends a meeting to described multimedia and operates, and described operation is sent to conference centre's server, conference centre's server receives described operation, and described operation can comprise: the operation that the broadcasting sharing information to multimedia controls.
Operation sending module 500, for sending to other member client that attends a meeting by described operation;
Conference centre's server is shared to multimedia the operation that information carries out send to other member client that attends a meeting by what is received, and other member client that attend a meeting arrange according to the member that attends a meeting and make response to described operation.
During concrete enforcement, a kind of possible execution mode specifically comprises:
1, during Web conference carries out, the chairman that attends a meeting selects the multimedia file wanting to share by customer end A of attending a meeting, generation multimedia is shared information and sent to conference centre's server, and described multimedia is shared in information and also comprised multimedia file;
2, conference centre's server receive attend a meeting customer end A send multimedia share information, obtain multimedia file;
3, conference centre's server is according to the multimedia form of described multimedia file, the decoding algorithm corresponding by described multimedia file is decoded to multimedia file, and decoded resource packing is generated the data flow of preset format, described multimedia form can comprise: MP3, MP4, mkv, avi, rmvb, flac etc., the data flow of described preset format can be H264 coding or VP8 encoding stream, further, execution mode can be preferably: when packing the data flow generating preset format, encrypted data stream by cryptographic algorithm;
4, by the data flow of described generation to other member client that attends a meeting, after other member client that attend a meeting receive data flow, according to data stream format, data flow is shown to the member that attends a meeting that client is corresponding, the described member of attending a meeting controls data stream by client, such as, if when data flow is video flowing, the member client that attends a meeting plays this video flowing, and provides User Interface to be controlled screen broadcasting by the member that attends a meeting;
5, the chairman that attends a meeting shares information by client to multimedia and carries out play operation and described play operation is sent to conference centre's server, and the described play operation received is sent to other member client that attends a meeting by conference centre's server;
6, after other member client that attend a meeting receive described play operation, to local reception to multimedia share information and carry out same play operation, make other attend a meeting member client with attend a meeting chairman's client synchronization.
Another kind may obtain execution mode and comprise:
1, terminal first inquires about video information by the POST method of HTTP to VOD service device; VOD service device is by the number (fileCode) of video presentation and correspondence thereof, and by the in response to belt of POST to terminal, complete when this process watched program request file before user, namely terminal has known file number (fileCode);
2, terminal sends INFO notification of meetings invitation video and audio recording server as member's membership, and called number is learnt in upper step;
3, terminal sends INFO notification of meetings propelling movement video and audio recording server Media Stream is meeting-place video, the media file unique designation that video and audio recording provides according to Conference server, and Query Database video information is to connect;
4, terminal sends and starts play multimedia file INFO to Conference server, and Conference server passes through video and audio recording server, and the latter's file reading sends rtp streaming;
5, now on-demand media flows to into meeting-place, can be operated by chairman, as chairman retrieve for examination, manual picture mosaic, fast forwarding and fast rewinding, volume control, loop play etc., chairman is synchronized to other member terminal of attending a meeting to the operation that on-demand media stream carries out;
In the present embodiment, based on the advantage described in a upper embodiment, by shared chairman's client of attending a meeting, multimedia is shared to the operation of information, make other members that attend a meeting consistent with the multimedia messages that the chairman that attends a meeting shares, for in Web conference, to attend a meeting the shared information that member can be real-time, enable Web conference information real-time synchronization, make Web conference better to carry out further.
Further, with reference to Fig. 8, be the 3rd embodiment of Web conference device of the present invention, based on the embodiment shown in above-mentioned Fig. 6, described Web conference device also comprises:
Record message reception module 600, for the recording message that attend a meeting described in receiving member client or other member client that attend a meeting described send;
Member sends recording message by corresponding member client, and conference centre's server receives described recording message.
Record module 700, for according to described recording message, record the Web conference content of corresponding client;
Conference centre's server is according to the described recording message received, and record the content of the Web conference of corresponding client by calling video and audio recording server interface, described Web conference content can comprise: the multimedia messages shared in Web conference process.
In the present embodiment, based on the advantage described in a upper embodiment, in Web conference process, record Web conference content, after Web conference is terminated, still can be reviewed Web conference by the Web conference content recorded, and can help to fail for some reason to participate in the member of real-time network meeting, understand this meeting by the Web conference content recorded.
Further, with reference to Fig. 9, be the 4th embodiment of Web conference device of the present invention, based on the embodiment shown in above-mentioned Fig. 6, described Web conference device also comprises:
Web conference device 001, adds Web conference message request for sending to member client, the selection information that the member simultaneously receiving described member client transmission makes according to described message request;
Conference centre's server sends the message request of inviting and adding Web conference to member client, receive the selection that member client member makes according to described message request simultaneously, described message request at least comprises the sign can differentiated Web conference, and namely member is by information such as the certain Web conference contents of described sign.
Membership module 002, during for judging described selection information as agreeing to membership, adding Web conference by described member client, being the member client that attends a meeting;
When conference centre's server receives the selection information of the agreement membership that described member sends, member client corresponding for described member is added in Web conference, makes described member client for the member client that attends a meeting.
During concrete enforcement, the concrete steps of the present embodiment comprise:
1, chairman sets up the call with Conference server, uses standard SIP message;
2, chairman subscribes to the member condition of meeting, and this state is divided into: talking state (in user's ring, user's communication), user's floor status (listen, say, can listen talkative);
3, batch increases conference member;
4, during call-conference member, member's ring flow process;
5, Conference server reports the ringing condition of this member to chairman's flow process;
6, member connects flow process, by the message informing chairman that member connects;
7, be this meeting of member subscription, the status message of all members, subscribe to member condition with chairman similar.
In the present embodiment, based on the advantage described in a upper embodiment, to attending a meeting, member invites, to attending a meeting, member controls, the member avoiding qualification of not attending a meeting participates in this Web conference, makes Web conference safer, avoids Web conference information to be revealed.
Further, with reference to Figure 10, be the 5th embodiment of Web conference device of the present invention, based on the embodiment shown in above-mentioned Fig. 6, described Web conference device also comprises:
Membership application processing module 011, for receiving the application information adding Web conference that member client A sends, and transmit into Web conference chairman client according to described application information can application information, and receive the process information that described Web conference chairman client returns according to described membership application information;
Customer end A sends the request that application adds Web conference, conference centre's server receives described request, and transmit into meeting application information according to described request to chairman's client, receive the agreement/break off relations customer end A that chairman sends simultaneously and add meeting, described membership application information at least comprises the sign can differentiated customer end A and membership reason, and namely chairman is by described sign certain member's membership application information.
Agree to membership module 012, for when described process information is for agreeing to membership, described member client A is added Web conference, being the member client that attends a meeting;
When conference centre's server receives the instruction of the agreement member membership that described chairman sends, member client corresponding for described member is added in Web conference, makes described member client for the member client that attends a meeting.
During concrete enforcement, the concrete steps of the present embodiment comprise:
1, the all-network meeting held is being inquired about/be about to customer end A;
2, conference centre's server is returning/is being about to the Web conference information of holding, and at least comprises Session Topic, chairman, meeting Major Members, the time of meeting etc.;
3, customer end A transmission application adds certain Web conference request to meeting central server; Conference centre's server pushes customer end A membership application to chairman;
4, after chairman receives customer end A membership application, agree to or refuse customer end A add meeting;
5, when conference centre's server receives the instruction of the agreement member membership that described chairman sends, member client corresponding for described member is added in Web conference, makes described member client for the member client that attends a meeting;
6, be this meeting of member subscription, the status message of all members, subscribe to member condition with chairman similar.
In the present embodiment, based on the advantage described in a upper embodiment, customer end A can be carried out application to interested/meeting of being about to carry out and be added, to the member that attends a meeting, chairman agrees to/refuses that membership controls, customer end A can while unrestricted choice meeting/training theme, the member avoiding qualification of not attending a meeting participates in this Web conference, makes Web conference safer, avoids Web conference information to be revealed.
These are only the preferred embodiments of the present invention; not thereby the scope of the claims of the present invention is limited; every utilize specification of the present invention and accompanying drawing content to do equivalent structure or equivalent flow process conversion; or be directly or indirectly used in other relevant technical fields, be all in like manner included in scope of patent protection of the present invention.
Claims (12)
1. a Web conference method, is characterized in that, described Web conference method comprises the following steps:
In Web conference process, the multimedia receiving member client's transmission of attending a meeting shares information, and described multimedia is shared information and at least comprised: multimedia resource path;
Share information according to described multimedia, by pre-arranged code algorithm, the multimedia resource of described multimedia resource path point is encoded to the data flow of preset format;
By described data flow to other member client that attends a meeting, for described other member that attends a meeting, described data flow is operated.
2. the method for claim 1, is characterized in that, describedly shares information according to described multimedia, the step that the multimedia resource of described multimedia resource path point is encoded to the data flow of preset format is comprised by pre-arranged code algorithm:
Share the multimedia resource of multimedia resource path point described in acquisition of information according to described multimedia, described multimedia resource path is client local resource path, path, multimedia resource the Internet or multimedia server resource pointer;
Obtain the type of described multimedia resource, according to the type of described multimedia resource, by pre-arranged code algorithm, described multimedia resource is encoded to the data flow of corresponding preset format.
3. the method for claim 1, is characterized in that, described by described data flow to other member client that attends a meeting, for described other attend a meeting member described data flow is operated after comprise:
The member client that attends a meeting described in reception shares to described multimedia the operation that information carries out;
Described operation is sent to other member client that attend a meeting.
4. the method for claim 1, is characterized in that, described by described data flow to other member client that attends a meeting, for described other attend a meeting member described data flow is operated after also comprise:
Attend a meeting described in reception member client or described other attend a meeting member client send recording message;
According to described recording message, record the Web conference content of corresponding client.
5. the method according to any one of claim 1-4, it is characterized in that, in described Web conference process, the multimedia receiving member client's transmission of attending a meeting shares information, and described multimedia is shared information and at least comprised: comprise before the step in multimedia resource path:
Send to member client and add Web conference message request, the selection information that the member simultaneously receiving described member client transmission makes according to described message request;
When judging described selection information as agreeing to membership, described member client being added Web conference, is the member client that attends a meeting.
6. the method according to any one of claim 1-4, it is characterized in that, in described Web conference process, the multimedia receiving member client's transmission of attending a meeting shares information, and described multimedia is shared information and at least comprised: also comprise before the step in multimedia resource path:
Receive the application information adding Web conference that member client A sends, and transmit into Web conference chairman client according to described application information can application information, and receive the process information that described Web conference chairman client returns according to described membership application information;
When described process information is for agreeing to membership, described member client A is added Web conference, being the member client that attends a meeting.
7. a Web conference device, is characterized in that, described Web conference device comprises:
Share receiver module, in Web conference process, the multimedia receiving member client's transmission of attending a meeting shares information, and described multimedia is shared information and at least comprised: multimedia resource path;
Resource transcoding module, for sharing information according to described multimedia, is encoded to the data flow of preset format by the multimedia resource of described multimedia resource path point by pre-arranged code algorithm;
Resource-sharing module, for by described data flow to other member client that attends a meeting, for described other member that attends a meeting, described data flow is operated.
8. device as claimed in claim 7, it is characterized in that, described resource transcoding module comprises:
Acquiring unit, for sharing the multimedia resource of multimedia resource path point described in acquisition of information according to described multimedia, described multimedia resource path is client local resource path, path, multimedia resource the Internet or multimedia server resource pointer;
Transcoding units, for obtaining the type of described multimedia resource, according to the type of described multimedia resource, is encoded to the data flow of corresponding preset format by described multimedia resource by pre-arranged code algorithm.
9. device as claimed in claim 7, it is characterized in that, described Web conference device also comprises:
Information operating module, for attending a meeting described in receiving, member client shares to described multimedia the operation that information carries out;
Operation sending module, for sending to other member client that attends a meeting by described operation.
10. device as claimed in claim 7, it is characterized in that, described Web conference device also comprises:
Record message reception module, for the recording message that attend a meeting described in receiving member client or other member client that attend a meeting described send;
Record module, for according to described recording message, record the Web conference content of corresponding client.
11. devices according to any one of claim 7-10, it is characterized in that, described Web conference device also comprises:
Module is invited in membership, adds Web conference message request for sending to member client, the selection information that the member simultaneously receiving described member client transmission makes according to described message request;
Membership module, during for determining described selection information for agreeing to membership, adding Web conference, being the member client that attends a meeting by described member client.
12. devices according to any one of claim 7-10, it is characterized in that, described Web conference device also comprises:
Membership application processing module, for receiving the application information adding Web conference that member client A sends, and transmit into Web conference chairman client according to described application information can application information, and receive the process information that described Web conference chairman client returns according to described membership application information;
Agree to membership module, for when described process information is for agreeing to membership, described member client A is added Web conference, being the member client that attends a meeting.
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| CN201510919946.2A CN105553967A (en) | 2015-12-11 | 2015-12-11 | Method and device for network meeting |
| PCT/CN2015/100243 WO2017096671A1 (en) | 2015-12-11 | 2015-12-31 | Network conferencing method and device |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201510919946.2A CN105553967A (en) | 2015-12-11 | 2015-12-11 | Method and device for network meeting |
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| WO (1) | WO2017096671A1 (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106941498A (en) * | 2017-04-20 | 2017-07-11 | 江苏云师道网络科技有限公司 | A kind of internet conference system |
| CN107170452A (en) * | 2017-04-27 | 2017-09-15 | 广东小天才科技有限公司 | The Adding Way and device of a kind of electronic meeting |
| CN107231347A (en) * | 2017-05-05 | 2017-10-03 | 国网福建省电力有限公司 | A kind of method and system of data streaming services |
| CN109525792A (en) * | 2018-11-27 | 2019-03-26 | 平安科技（深圳）有限公司 | Procceedings tubulation manages method and system, terminal and computer readable storage medium |
| CN110730377A (en) * | 2019-10-30 | 2020-01-24 | 阔地教育科技有限公司 | Short video recording method and device based on interactive classroom |
| CN113055636A (en) * | 2021-03-29 | 2021-06-29 | 联想(北京)有限公司 | Data processing method and conference system |
| CN115499256A (en) * | 2022-07-27 | 2022-12-20 | 深圳市酷开网络科技股份有限公司 | Resource linkage display method, device and system, storage medium and electronic equipment |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101087399A (en) * | 2006-06-09 | 2007-12-12 | 中兴通讯股份有限公司 | A multi-media terminal and its method for conference recording and playing |
| CN101626546A (en) * | 2009-08-06 | 2010-01-13 | 中兴通讯股份有限公司 | Method and system for realizing data broadcasting in wireless video conference |
| CN101867764A (en) * | 2010-04-21 | 2010-10-20 | 崔崧 | Mobile multi-party video call system |
| US20110279634A1 (en) * | 2010-05-12 | 2011-11-17 | Alagu Periyannan | Systems and methods for real-time multimedia communications across multiple standards and proprietary devices |
| CN102685079A (en) * | 2011-03-17 | 2012-09-19 | 鸿富锦精密工业（深圳）有限公司 | Resource sharing method |
| CN102883135A (en) * | 2012-11-01 | 2013-01-16 | 成都飞视美视频技术有限公司 | Screen sharing and control method thereof |
| WO2014047935A1 (en) * | 2012-09-29 | 2014-04-03 | 华为技术有限公司 | Method for implementing multimedia conference, related device and system |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9367876B2 (en) * | 2009-09-18 | 2016-06-14 | Salesforce.Com, Inc. | Systems and methods for multimedia multipoint real-time conferencing allowing real-time bandwidth management and prioritized media distribution |
-
2015
- 2015-12-11 CN CN201510919946.2A patent/CN105553967A/en active Pending
- 2015-12-31 WO PCT/CN2015/100243 patent/WO2017096671A1/en active Application Filing
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101087399A (en) * | 2006-06-09 | 2007-12-12 | 中兴通讯股份有限公司 | A multi-media terminal and its method for conference recording and playing |
| CN101626546A (en) * | 2009-08-06 | 2010-01-13 | 中兴通讯股份有限公司 | Method and system for realizing data broadcasting in wireless video conference |
| CN101867764A (en) * | 2010-04-21 | 2010-10-20 | 崔崧 | Mobile multi-party video call system |
| US20110279634A1 (en) * | 2010-05-12 | 2011-11-17 | Alagu Periyannan | Systems and methods for real-time multimedia communications across multiple standards and proprietary devices |
| CN102685079A (en) * | 2011-03-17 | 2012-09-19 | 鸿富锦精密工业（深圳）有限公司 | Resource sharing method |
| WO2014047935A1 (en) * | 2012-09-29 | 2014-04-03 | 华为技术有限公司 | Method for implementing multimedia conference, related device and system |
| CN102883135A (en) * | 2012-11-01 | 2013-01-16 | 成都飞视美视频技术有限公司 | Screen sharing and control method thereof |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106941498A (en) * | 2017-04-20 | 2017-07-11 | 江苏云师道网络科技有限公司 | A kind of internet conference system |
| CN107170452A (en) * | 2017-04-27 | 2017-09-15 | 广东小天才科技有限公司 | The Adding Way and device of a kind of electronic meeting |
| CN107231347A (en) * | 2017-05-05 | 2017-10-03 | 国网福建省电力有限公司 | A kind of method and system of data streaming services |
| CN107231347B (en) * | 2017-05-05 | 2019-09-27 | 国网福建省电力有限公司 | A kind of method and system of data streaming services |
| CN109525792A (en) * | 2018-11-27 | 2019-03-26 | 平安科技（深圳）有限公司 | Procceedings tubulation manages method and system, terminal and computer readable storage medium |
| CN109525792B (en) * | 2018-11-27 | 2022-04-22 | 平安科技（深圳）有限公司 | Conference recording management method and system, terminal and computer readable storage medium |
| CN110730377A (en) * | 2019-10-30 | 2020-01-24 | 阔地教育科技有限公司 | Short video recording method and device based on interactive classroom |
| CN113055636A (en) * | 2021-03-29 | 2021-06-29 | 联想(北京)有限公司 | Data processing method and conference system |
| CN115499256A (en) * | 2022-07-27 | 2022-12-20 | 深圳市酷开网络科技股份有限公司 | Resource linkage display method, device and system, storage medium and electronic equipment |
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| Publication number | Publication date |
|---|---|
| WO2017096671A1 (en) | 2017-06-15 |
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