CN113612788A - Seamless transfer method and system for online conference - Google Patents
Seamless transfer method and system for online conference Download PDFInfo
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- CN113612788A CN113612788A CN202110916998.XA CN202110916998A CN113612788A CN 113612788 A CN113612788 A CN 113612788A CN 202110916998 A CN202110916998 A CN 202110916998A CN 113612788 A CN113612788 A CN 113612788A
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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
- H04L65/1066—Session management
- H04L65/1083—In-session procedures
- H04L65/1086—In-session procedures session scope modification
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L63/00—Network architectures or network communication protocols for network security
- H04L63/08—Network architectures or network communication protocols for network security for authentication of entities
- H04L63/0853—Network architectures or network communication protocols for network security for authentication of entities using an additional device, e.g. smartcard, SIM or a different communication terminal
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L63/00—Network architectures or network communication protocols for network security
- H04L63/08—Network architectures or network communication protocols for network security for authentication of entities
- H04L63/0861—Network architectures or network communication protocols for network security for authentication of entities using biometrical features, e.g. fingerprint, retina-scan
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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
- H04L67/14—Session management
- H04L67/141—Setup of application sessions
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N7/00—Television systems
- H04N7/14—Systems for two-way working
- H04N7/15—Conference systems
- H04N7/155—Conference systems involving storage of or access to video conference sessions
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
- H04W4/80—Services using short range communication, e.g. near-field communication [NFC], radio-frequency identification [RFID] or low energy communication
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W76/00—Connection management
- H04W76/10—Connection setup
- H04W76/14—Direct-mode setup
Abstract
The invention discloses an online conference seamless transfer method and a system, wherein the method comprises the following steps: the first conference equipment establishes communication connection with the second conference equipment; the first conference equipment sends the information of the participants to the second conference equipment, so that the second conference equipment sends the information of the participants to the server for participant verification; the conference information and the biological characteristic information of the participants are stored in the server; the server establishes a second conference channel with second conference equipment through conference information associated with the information of the participants through conference participation verification; the server performs equipment switching verification on the second conference equipment according to the biological characteristic information of the participants; the server terminates the first conference channel by the device switch authentication. The invention can be widely applied to the quick seamless switching among different types of conference equipment, has higher safety and stability, and improves the use experience of users.
Description
Technical Field
The invention relates to the technical field of online conferences, in particular to a seamless transfer method and a seamless transfer system for an online conference.
Background
With the rapid development of information technology in the world, particularly the popularization and application of internet technology, a network conference based on a cloud service mode is rapidly developed, and is applied to solve daily office problems by more and more enterprises by using the network conference.
Therefore, the chinese patent CN109688366B provides an online conference transfer method, an apparatus and a mobile terminal, and relates to the technical field of online conferences. The method comprises the following steps: establishing communication connection with a conference terminal; sending the conference parameters and the conference information of the online conference to a conference terminal so that the conference terminal establishes an online conference session with the remote equipment through a server; when the participation list of the online conference comprises the equipment information of the conference terminal, checking whether the conference terminal and the far-end equipment establish the online conference session successfully; and when the conference terminal and the far-end equipment establish the online conference session successfully, disconnecting the online conference session established with the far-end equipment. The online conference transfer method, the online conference transfer device and the mobile terminal can conveniently and quickly switch the online conference of the mobile terminal to the conference terminal, and improve user experience.
However, the above-described solutions have the following problems:
(1) the mobile terminal can only be transferred to the fixed equipment terminals such as the PC terminal and the large screen of the conference room, and the conversion from the fixed equipment such as the PC terminal and the large screen of the conference room to the mobile terminal or the free conversion among the fixed equipment cannot be realized;
(2) in the transfer process, a channel is established between the conference terminal and the server terminal in a mode of sending the conference parameters and the conference information to the conference terminal, so that the leakage of the conference parameters and the conference information in the transmission process is easily caused, and the safety of the online conference is greatly influenced;
(3) whether switching is carried out or not is determined by comparing the pictures received by the mobile terminal and the conference terminal, operation is inconvenient, and switching failure is easily caused due to delay of pictures received by different terminals, so that the condition of the conference picture terminal is caused.
In view of this, there is an urgent need to improve the existing online conference transfer method, so as to improve the convenience, conference security and stability of online conference transfer.
Disclosure of Invention
The invention aims to solve the technical problems of inconvenient use by users, low safety and poor stability of the online conference in the existing online conference transfer method.
In order to solve the technical problems, the technical scheme adopted by the invention is as follows:
an online conference seamless transfer method comprises the following steps:
the first conference equipment establishes communication connection with the second conference equipment; the first conference device establishes a first conference channel with the server and is used for carrying out an online conference with the remote conference device;
the first conference equipment sends the information of the participants to the second conference equipment, so that the second conference equipment sends the information of the participants to the server for participant verification; the conference information is used as a unique identifier and is associated with the conference information stored in the server and the biological characteristic information of the participants;
the server establishes a second conference channel with second conference equipment through conference information associated with the participant information through conference participation verification;
the server performs equipment switching verification on the second conference equipment according to the biological characteristic information of the participants;
the server terminates the first conference channel by the device switch authentication.
In the foregoing solution, preferably, the establishing, by the first conference device, a communication connection with the second conference device includes:
and the first conference equipment establishes communication connection with the second conference equipment through Bluetooth, WIFI or NFC.
In the foregoing solution, preferably, the participant verification includes the following steps:
the server acquires the information of the participants sent by the second conference equipment;
the server searches the information of the participants in the participant information base;
the server retrieves meeting information and biometric information associated with the participant information.
In the foregoing solution, preferably, the device switching verification includes the following steps:
the server acquires the biological characteristic information of the participants through the second conference equipment;
the server compares the acquired biological characteristic information of the participants with the biological characteristic information stored in the server for verification.
In the above scheme, the biometric information includes, but is not limited to, facial information and fingerprint information.
In the above scheme, preferably, the first conference device and the remote conference device establish a conference channel with the server through an IC card or a biological information feature of a participant, where the IC card carries information of the participant.
An online seamless transition system for conferences, comprising:
the server is used for storing the information of the participants, establishing an online conference, and performing participant verification and equipment switching verification according to the conference information and the biological information which are associated with the information of the participants;
the remote conference equipment is connected with the server and is used for carrying out online conference with the first conference equipment and the second conference equipment;
the first conference equipment establishes a first conference channel for carrying out an online conference with the far-end conference equipment with the server;
and the second conference equipment is in communication connection with the first conference equipment, establishes a second conference channel with the server through the received information of the participants sent by the first conference equipment, and is used for carrying out an online conference with the remote conference equipment.
In the foregoing solution, preferably, the first conference device and the second conference device each include:
the display module is used for displaying the online conference content;
the first communication module is used for establishing connection with the server;
the second communication module is used for being in communication connection with the second conference equipment/the first conference equipment;
and the sound pickup module and the camera module are used for picking up the sound and the image of the participant in real time.
In the foregoing aspect, preferably, the server includes:
the online conference module is used for establishing an online conference and generating conference information;
the storage module is used for storing the information of the participants and the conference information and the biological characteristic information which are associated with the information of the participants;
the verification module is used for performing participant verification and equipment switching verification;
and the server communication module is used for establishing connection with the first conference equipment, the second conference equipment and the far-end conference equipment.
In the foregoing scheme, preferably, the second communication module is an NFC chip.
Compared with the prior art, the method and the system for seamlessly transferring the online conference provided by the invention have the advantages that the first conference equipment establishes the first conference channel with the server to carry out the online conference with the remote conference equipment, the first conference equipment establishes communication connection with the second conference equipment, the second conference equipment establishes the second conference channel with the server according to the participant information sent by the first conference equipment, and the server switches the first conference channel into the second conference channel, so that the switching of the equipment participating in the online conference is realized, the method and the system are not limited by the types of the conference equipment, and are suitable for free switching among various types of conference equipment.
According to the invention, the participant information is used as the unique identifier to carry out participant verification, establishment of the second conference channel and equipment switching verification, so that the conference information leakage is prevented from influencing the safety of the online conference, and the confidentiality of the conference is improved.
According to the invention, the switching verification is carried out through the biological characteristic information of the participants, the verification efficiency in the equipment switching process is improved, the seamless transfer between the equipment in the online meeting process is realized, the stability is higher, and the use experience of the user is improved.
Drawings
FIG. 1 is a schematic structural diagram of a seamless transition method for an online conference according to the present invention;
FIG. 2 is a flow chart of a seamless transition method for an online conference in accordance with the present invention;
FIG. 3 is a flow chart of the participation verification in the present invention;
fig. 4 is a flow chart of device handover verification in the present invention.
Detailed Description
The invention provides a seamless transfer method and a system for an online conference, wherein a second conference channel is established between second conference equipment and a server according to participant information sent by first conference equipment, the server switches the conference channels, seamless transfer of the online conference between different equipment is realized, the method has higher safety and stability, is widely suitable for fast switching between different types of conference equipment, and improves the use experience of users. The invention is described in detail below with reference to the drawings and the detailed description.
As shown in fig. 1 and fig. 2, the online conference seamless transition system provided by the present invention includes a server 1, a far-end conference device 2, a first conference device 3, and a second conference device 4. The server 1 is used for storing the information of the participants, establishing an online conference, and performing participant verification and equipment switching verification according to the conference information and the biological information associated with the information of the participants. The server 1 comprises an online conference module 11, a storage module 12, a verification module 13 and a server communication module 14, wherein the online conference module 11 is configured to establish an online conference and generate conference information, and the conference information is a conference room ID and is used for enabling participants to enter a conference room of the online conference by using conference equipment to participate in the conference. The storage module 12 is used for storing the conference participant information and the conference information and the biological feature information associated with the conference participant information, so that the verification module 13 calls the conference information and the biological feature information for verification. The authentication module 14 is used for performing participation authentication and device switching authentication. The server communication module 14 is used to establish a connection with the first conferencing device 3, the second conferencing device 4 and the remote conferencing device 2.
The far-end conference device 2 establishes connection with the server 1, and carries out online conference with the first conference device 3 and the second conference device 4 through the server 1.
The first conference device 3 establishes a first conference channel for carrying out an online conference with the remote conference device 2 with the server 1, the second conference device 4 is in communication connection with the first conference device 3, and establishes a second conference channel with the server 1 through the participant information sent by the first conference device 3 for carrying out the online conference with the remote conference device 2. The first conference device 3 and the second conference device 4 may be the same type of conference device or different types of conference devices, including but not limited to cell phones, tablets, PCs, conference kiosks.
The first and second conferencing devices 3, 4 have the following modules:
display modules 31 and 41 for displaying online conference contents;
first communication modules 32 and 42 for establishing a connection with the server 1;
second communication modules 33 and 43 for communicating with the second conference device 4/the first conference device 3;
and the sound pickup modules 34 and 44 and the camera modules 35 and 45 are used for picking up the sound and the images of the participants in real time.
The seamless transfer method for the online conference provided by the invention comprises the following steps:
s1, establishing communication connection between the first conference equipment and the second conference equipment; the first conference device establishes a first conference channel with the server and is used for carrying out an online conference with the remote conference device;
each conference device is connected with the server 1 through a conference channel, and uploading of sound and images of local participants and obtaining of sound and images of remote participants are achieved.
The server 1 initiates an online conference session through the conference module 11, and the conference information of the online conference session is associated with the information of the participants. The types of online conferences include, but are not limited to, video conferences, voice conferences, and the like.
The conference participants are in communication connection with the first conference equipment 3 and/or the far-end conference equipment 2 through the IC cards carrying the information of the conference participants, and the first conference equipment 3 and/or the far-end conference equipment 2 establish a conference channel with the server 1 through the acquired information of the conference participants; or the first conference device 3 and/or the far-end conference device 2 acquire the biological information characteristics of the participants, and the server finds the associated participant information and conference information according to the acquired biological information characteristics of the participants to establish a conference channel. Through the mode, the rapid conference of the participants can be realized.
The first conference device 3 and the remote device 2 join the online conference through the conference information generated by the server 1, and the first conference device 3 establishes a first conference channel with the server 1 through the first communication module 32, so as to transmit the sound and the image of the participant picked up by the first conference device 3 to the server.
The first conference device 3 establishes a communication connection with the second conference device 4 through the first communication modules 33 and 43, wherein the communication connection mode includes but is not limited to bluetooth, WIFI or NFC, preferably, in the present invention, the first conference device 3 and the second conference device 4 establish a connection through an NFC mode, and the second communication modules 34 and 44 are NFC chips, and by adopting a short connection mode such as NFC, the connection between the first conference device 3 and the second conference device 4 can be faster, so that the communication efficiency thereof is improved.
S2, the first conference equipment sends the information of the participants to the second conference equipment, so that the second conference equipment sends the information of the participants to the server for participant verification;
the first conference device 3 sends the participant information, which may be the user ID of the participant, to the second conference device 4 through the second communication module 33, and the server 1 stores the participant information, the conference information, and the biometric information, which are associated with the participant information. The participant information is used as a unique identifier for the server 1 to perform participant verification.
The second conference device 4 transmits the received participant information to the server 1 through the first communication module 41.
S3, the server establishes a second conference channel with a second conference device through conference information associated with the participant information through conference participation verification;
specifically, the participant verification comprises the following steps:
s31, the server acquires the information of the participants sent by the second conference equipment;
the server 1 establishes a connection with the second conference device 4 through the server communication module 14, and receives the participant information sent by the second conference device 4.
S32, the server finds the information of the participant;
and S33, the server retrieves meeting information and biological characteristic information associated with the information of the participants.
The server 1 searches whether the information of the participant exists in the storage module 12, and obtains meeting information and biological characteristic information associated with the information of the participant after searching the information of the participant, wherein the biological characteristic information includes but is not limited to face information and fingerprint information.
After the conference verification is passed, the server 1 establishes a second conference channel by the server communication module 14, and the second conference channel is used for transmitting the sound and image data of the participants picked up by the second conference device 4 in real time.
S4, the server performs equipment switching verification on the second conference equipment according to the biological feature information of the participants;
specifically, the device switching verification includes the following steps:
s41, the server acquires the biological feature information of the participants through the second conference equipment;
the second conference device 4 acquires the biometric information of the participant, for example, the face information of the participant, and transmits it to the server 1;
and S42, the server compares the acquired biological feature information of the participant with the biological feature information stored in the server for verification.
The server 1 compares and verifies the face information of the participant transmitted from the second conference device 4 with the face information of the participant stored in the storage module 12.
And S5, the server terminates the first conference channel through equipment switching verification.
After the device switching verification, the server 1 terminates the first conference channel established with the first conference device 1, and acquires the sound and image data picked up by the participant through the second conference channel, thereby realizing the switching of the participant to the participant device.
Compared with the prior art, the online conference seamless transfer method provided by the invention has the following advantages:
(1) the conference system can realize free switching among various types of conference equipment, the first conference equipment and the second conference equipment can be mobile equipment such as a mobile phone, a PAD (PAD application program) and the like, and can also be fixed equipment such as a PC (personal computer), a conference all-in-one machine and the like, the first conference equipment and the second conference equipment are connected in modes such as NFC (near field communication) and the like, the operation is convenient, and the use requirements of users in different scenes are met;
(2) in the switching process, the information of the participants is used as the unique identifier for verification and is associated with the conference information, so that the verification efficiency is improved, the conference safety is improved, and the influence of the leakage of the conference information on the online conference safety is avoided;
(3) during switching, the conference channel established by the server and the conference equipment acquires the sound and image information of the participants picked up by the conference equipment, so that the conference efficiency and the switching convenience are improved, the verification procedure of equipment switching is simplified, and the equipment switching efficiency is improved.
(4) The second conference equipment is switched and verified through the biological characteristic information associated with the information of the participants, the switching verification efficiency is improved, the problem that switching fails due to the fact that pictures received by comparing the first conference equipment and the second conference equipment are delayed is solved, the pictures of the participants received on the remote conference equipment are kept coherent and have no interruption in the equipment switching process, and the use experience of a user is improved.
The present invention is not limited to the above-mentioned preferred embodiments, and any structural changes made under the teaching of the present invention shall fall within the scope of the present invention, which is similar or similar to the technical solutions of the present invention.
Claims (10)
1. An online conference seamless transfer method is characterized by comprising the following steps:
the first conference equipment establishes communication connection with the second conference equipment; the first conference device establishes a first conference channel with the server and is used for carrying out an online conference with the remote conference device;
the first conference equipment sends the information of the participants to the second conference equipment, so that the second conference equipment sends the information of the participants to the server for participant verification; the conference information is used as a unique identifier and is associated with the conference information stored in the server and the biological characteristic information of the participants;
the server establishes a second conference channel with second conference equipment through conference information associated with the participant information through conference participation verification;
the server performs equipment switching verification on the second conference equipment according to the biological characteristic information of the participants;
the server terminates the first conference channel by the device switch authentication.
2. The method of claim 1, wherein the establishing of the communication connection between the first conference device and the second conference device comprises:
and the first conference equipment establishes communication connection with the second conference equipment through Bluetooth, WIFI or NFC.
3. The method of claim 1, wherein the participant verification comprises the following steps:
the server acquires the information of the participants sent by the second conference equipment;
the server searches the information of the participants in the participant information base;
the server retrieves meeting information and biometric information associated with the participant information.
4. The method for seamless transition of online conference as claimed in claim 1, wherein the device switching verification comprises the following steps:
the server acquires the biological characteristic information of the participants through the second conference equipment;
the server compares the acquired biological characteristic information of the participants with the biological characteristic information stored in the server for verification.
5. The online seamless transfer of conference method of claim 1, wherein the biometric information includes but is not limited to facial information, fingerprint information.
6. The method of claim 1, wherein the first conferencing device and the remote conferencing device establish a conference channel with the server through an IC card or a biological information feature of the participant, wherein the IC card carries information of the participant.
7. An online seamless transition system for conferences, comprising:
the server is used for storing the information of the participants, establishing an online conference, and performing participant verification and equipment switching verification according to the conference information and the biological information which are associated with the information of the participants;
the remote conference equipment is connected with the server and is used for carrying out online conference with the first conference equipment and the second conference equipment;
the first conference equipment establishes a first conference channel for carrying out an online conference with the far-end conference equipment with the server;
and the second conference equipment is in communication connection with the first conference equipment, establishes a second conference channel with the server through the received information of the participants sent by the first conference equipment, and is used for carrying out an online conference with the remote conference equipment.
8. The online seamless transfer of conferencing of claim 1, wherein the first conferencing device and the second conferencing device each comprise:
the display module is used for displaying the online conference content;
the first communication module is used for establishing connection with the server;
the second communication module is used for being in communication connection with the second conference equipment/the first conference equipment;
and the sound pickup module and the camera module are used for picking up the sound and the image of the participant in real time.
9. The online seamless transition of conferences system of claim 1, wherein the server comprises:
the online conference module is used for establishing an online conference and generating conference information;
the storage module is used for storing the information of the participants and the conference information and the biological characteristic information which are associated with the information of the participants;
the verification module is used for performing participant verification and equipment switching verification;
and the server communication module is used for establishing connection with the first conference equipment, the second conference equipment and the far-end conference equipment.
10. The system of claim 8, wherein the second communication module is an NFC chip.
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN114449448A (en) * | 2021-12-31 | 2022-05-06 | 钉钉(中国)信息技术有限公司 | Terminal switching method, device, equipment and storage medium |
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