WO2013067701A1 - Conference control method and device - Google Patents
Conference control method and device Download PDFInfo
- Publication number
- WO2013067701A1 WO2013067701A1 PCT/CN2011/082045 CN2011082045W WO2013067701A1 WO 2013067701 A1 WO2013067701 A1 WO 2013067701A1 CN 2011082045 W CN2011082045 W CN 2011082045W WO 2013067701 A1 WO2013067701 A1 WO 2013067701A1
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- Prior art keywords
- conference
- terminal
- session
- communication session
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L12/00—Data switching networks
- H04L12/02—Details
- H04L12/16—Arrangements for providing special services to substations
- H04L12/18—Arrangements for providing special services to substations for broadcast or conference, e.g. multicast
- H04L12/1813—Arrangements for providing special services to substations for broadcast or conference, e.g. multicast for computer conferences, e.g. chat rooms
- H04L12/1818—Conference organisation arrangements, e.g. handling schedules, setting up parameters needed by nodes to attend a conference, booking network resources, notifying involved parties
Definitions
- a conference consists of multiple participants, which can be divided into two categories: host and guest.
- the host manages and controls the entire meeting, such as extending the meeting, ending the meeting, inviting the participants, kicking out the participants, etc.
- the guest can communicate with other participants in audio and video, and can perform some simple operations on himself.
- the conference system needs to provide conference control functions for the above two types of participants.
- the conference-side conference control methods commonly used include: A client is built in the conference terminal to provide conference participants with a conference-controlled operation interface. The built-in client sends a conference control message to the conference server through signaling to implement the conference control function.
- the prior art usually adopts C/S (Client/Server) technology, and a tightly coupled interface is required between the client built in the conference terminal and the conference server.
- a method for conference control including:
- the terminal sends a hypertext transfer protocol HTTP request message to the conference server according to the access information of the conference control WEB interface, and establishes an HTTP session with the conference server;
- a terminal for implementing conference control including: a communication unit, configured to establish a communication session with a conference server;
- a sending unit configured to send, according to the communication session, a request message in the session to the conference server, requesting to obtain access information of the conference control WEB interface;
- a receiving unit configured to receive a response message sent by the conference server, where the response message carries the access information of the conference control WEB interface;
- the sending unit is further configured to send a hypertext transfer protocol HTTP request message to the conference server according to the access information of the conference control WEB interface, and establish an HTTP session with the conference server; a browser unit, configured to: According to the HTTP session, the conference control WEB interface is accessed to perform a conference control operation.
- a conference server including:
- a communication unit configured to establish a communication session with the terminal
- a receiving unit configured to receive a request message in the session that is sent by the terminal based on the communication session, where the request message is used to request, by the sending unit, access information of the conference control WEB interface;
- the sending unit is configured to send a response message to the terminal, where the response message carries the conference control
- the access information of the WEB interface so that the terminal sends a hypertext transfer protocol HTTP request message to the receiving unit according to the access information of the conference control WEB interface;
- the receiving unit is further configured to receive an HTTP request message sent by the terminal, and establish an HTTP session with the terminal;
- the WEB unit is configured to: the receiving terminal accesses the request message of the conference control WEB interface according to the HTTP session, and returns a conference control WEB interface to the terminal.
- the terminal not only establishes a communication session with the conference server, but also establishes an HTTP session based on the communication session.
- the terminal accesses the conference control WEB interface according to the established HTTP session, and performs conference control operations.
- the user does not need to define a series of complex interfaces between the terminal and the conference server, so that the user can perform the conference control operation through the terminal.
- FIG. 1A shows a flow chart of a method of conference control in accordance with one embodiment of the present invention
- FIG. 1B is a flow chart showing a method of conference control according to another embodiment of the present invention
- FIG. 2 is a flowchart showing a method of conference control according to an embodiment of the present invention
- FIG. 3 is a flow chart showing a method of conference control according to another embodiment of the present invention.
- FIG. 4 is a flow chart showing a method for canceling mute by a conference guest according to an embodiment of the present invention
- FIG. 5 is a schematic structural diagram of a terminal according to an embodiment of the present invention.
- FIG. 6 shows a schematic structural diagram of a conference server according to another embodiment of the present invention.
- the embodiment of the invention provides a solution for implementing conference control, and two sessions need to be established between the terminal and the conference server:
- a communication session that is, a conference call in which the terminal participates in the conference
- the terminal based on the communication session, sends a request message in the session to the conference server, requesting to obtain the access information of the conference control WEB interface; and sending the HTTP to the conference server according to the obtained access control information of the conference control WEB interface.
- Request message establish an HTTP session with the conference server. Then, according to the HTTP session, access the conference control WEB interface to perform conference control operations.
- the communication session and the HTTP session of the same terminal may be associated with each other, that is, the authority of the HTTP session is determined according to the authority of the communication session. If the permission of the communication session is the conference chairperson authority, the authority of the HTTP session is also the conference chairperson authority, and the conference server returns to the terminal to be able to The conference control unit controls the WEB interface. If the authority of the communication session is the conference guest right, the authority of the HTTP session is also the conference guest right, and the conference server returns to the terminal a conference control WEB interface capable of controlling the communication session.
- the terminal in the embodiment of the present invention specifically refers to a conference terminal.
- the user performs conference control operations through the conference terminal.
- Embodiments of the present invention provide a method for implementing conference control. The following is described in detail with reference to FIG. 1A: Step 110: Establish a communication session between the terminal and the conference server.
- the communication session that is, the conference call in which the terminal participates in the conference.
- a call can be initiated by the terminal to the conference server to establish a conference call, or a conference initiated by the conference server can be established to establish a conference call.
- the communication session includes, but is not limited to, a Session Initiation Protocol (hereinafter referred to as SIP) session or an H.323 session.
- SIP Session Initiation Protocol
- Step 120 The terminal sends a request message in the session to the conference server according to the communication session, and requests to obtain access information of the conference control WEB interface.
- the logical connection established between the terminal and the conference server is called a communication session.
- the request message within the session refers to the request message sent in the specified communication session.
- the access control information of the conference control WEB interface may be preset on the terminal, or the interface may be opened on the terminal, and the access information of the conference control WEB interface may be preset on the terminal through the interface.
- the terminal may send an HTTP request message to the conference server based on the access information of the conference control WEB interface preset on the terminal, and establish an HTTP session with the conference server, and then the terminal may access the conference control WEB interface to perform the conference control operation. .
- Step 130 Receive a response message sent by the conference server, where the response message carries the access information of the conference control WEB interface.
- the conference controls the access information of the WEB interface, and may include, for example, an HTTP Uniform Resource Locator (hereinafter referred to as a URL).
- a URL HTTP Uniform Resource Locator
- the response message may further carry the authentication information of the conference control WEB interface.
- Step 140 The terminal sends an HTTP request message to the conference server according to the access information of the conference control WEB interface, and establishes an HTTP session with the conference server.
- the HTTP request message in the step may also carry the authentication information of the conference control WEB interface, so that the terminal according to the conference The authentication information of the WEB interface is controlled, and the authentication of the conference server is requested.
- the HTTP request message may further carry the identifier of the communication session in the step, so that the conference server, according to the identifier of the communication session,
- the HTTP session is associated with the communication session, i.e., the permissions of the HTTP session are determined based on the rights of the communication session.
- the identifier of the communication session is a general reference, which may be characteristic information of the call signaling, such as Cal l lD in the SIP message.
- the conference server can obtain the identification information of the terminal.
- the HTTP request message sent by the terminal to the conference server may carry the identifier information of the terminal, so that the conference server associates the HTTP session with the communication session according to the identifier information of the terminal. That is, the authority of the HTTP session is determined according to the authority of the communication session.
- the identification information of the terminal includes but is not limited to the number of the terminal.
- the invention is not limited to the identifier of the communication session or the identifier information of the terminal, and may carry other information, as long as the communication session established between the terminal and the conference server can be identified, so that the HTTP session and the communication session can be associated. There is no limit to this.
- Step 150 The terminal accesses the conference control WEB interface according to the HTTP session, and performs a conference control operation.
- the terminal not only establishes a communication session with the conference server, but also establishes an HTTP session based on the communication session.
- the terminal accesses the conference control WEB interface according to the established HTTP session, and performs conference control operations.
- the embodiment of the present invention adopts a technology similar to B/S (Browser/Server) and is a thin client solution.
- the user does not need to define a series of complicated interfaces between the terminal and the conference server, so that the user can perform the conference control operation through the terminal.
- the user can participate in the conference through the terminal, and can control the conference without adding another device (such as a PC computer) to perform the conference control operation.
- the embodiment of the invention further provides a method for implementing conference control. The following is described in detail with reference to FIG. 1B: Step 101: Establish a communication session between the conference server and the terminal.
- the communication session that is, the conference call in which the terminal participates in the conference.
- a call can be initiated by the terminal to the conference server to establish a conference call, or a conference initiated by the conference server can be established to establish a conference call.
- the communication session includes, but is not limited to, a SIP session or an H.323 session.
- Step 102 Receive a request message in a session sent by the terminal based on the communication session, where the request message is used to request, by the conference server, access information of a conference control WEB interface.
- the request message in the session includes but is not limited to an intra-session SIP request message or an intra-session H.323 request message.
- the logical connection established between the conference server and the terminal is referred to as a communication session.
- the request message within the session refers to the request message sent in the specified communication session.
- Step 103 Send a response message to the terminal, where the response message carries the access information of the conference control WEB interface, so that the terminal sends an HTTP request to the conference server according to the access information of the conference control WEB interface.
- the conference controls access information of the WEB interface, and may include, for example, an HTTP URL.
- the response message may further carry the authentication information of the conference control WEB interface.
- the authentication information may include information such as a conference identifier (ID), a conference password, a token, and the like.
- ID conference identifier
- the authentication information can also be different according to the specific implementation of the other party's conference system. For example, some conference systems use the conference ID as a number that can be dialed directly. The authentication information at this time only needs to include the conference password.
- the response message may further carry an identifier of the communication session, where the identifier of the communication session is used to identify a communication session established between the conference server and the terminal.
- Step 104 The conference server receives an HTTP request message sent by the terminal, and establishes an HTTP session with the terminal.
- the HTTP request message in the step may also carry the authentication information of the conference control WEB interface, so that the terminal according to the conference
- the authentication information of the WEB interface is controlled, and the authentication of the conference server is requested.
- the conference server controls the authentication information of the WEB interface according to the conference, authenticates the HTTP request message, and passes the authentication.
- An HTTP request message establishing an HTTP session with the terminal.
- the HTTP request message may further carry the identifier of the communication session, and the conference server sends the HTTP session according to the identifier of the communication session. Associated with the communication session.
- the identifier of the communication session is a general term, which may be characteristic information of call signaling, such as in a SIP message.
- the conference server can learn the identification information of the terminal.
- the HTTP request message sent by the terminal to the conference server may carry the identifier information of the terminal, and the conference server associates the HTTP session with the communication session according to the identifier information of the terminal.
- the identification information of the terminal includes but is not limited to the number of the terminal.
- the invention is not limited to the identifier of the communication session or the identifier information of the terminal, and may carry other information, as long as the communication session established between the terminal and the conference server can be identified, so that the HTTP session and the communication session can be associated. There is no limit to this.
- Associating the HTTP session with the communication session specifically includes: determining, according to the authority of the communication session
- Step 105 The receiving terminal accesses the request message of the conference control WEB interface according to the HTTP session, and returns a conference control WEB interface to the terminal.
- the conference server returns to the terminal a conference control WEB interface capable of controlling the entire conference; optionally, if the communication session is authorized
- the conference guest rights, the rights of the HTTP session are also conference guest rights, and the conference server returns to the terminal a conference control WEB interface capable of controlling the communication session.
- the conference server not only establishes a communication session with the terminal, but also establishes an HTTP session based on the communication session.
- the terminal accesses the conference control WEB interface according to the established HTTP session, and performs conference control operations.
- the embodiment of the present invention adopts a technology similar to B/S (Browser/Server) and is a thin client solution.
- the user does not need to define a series of complicated interfaces between the terminal and the conference server, so that the user can perform the conference control operation through the terminal.
- the terminal only needs to follow the same mechanism and the conference server for authentication, and can access the WEB interface controlled by the conference.
- the conference control function does not require private extension of the signaling protocol.
- the user can participate in the conference through the terminal, and can also participate in the conference. Control, no need to add other devices (such as PC) for conference control operations.
- PC personal computer
- a typical enrollment process is as follows: The user dials the conference access number and connects to the phone. Enter the conference ID and conference password according to the voice prompt of the conference server. After the authentication succeeds, join the conference.
- the conference server may also initiate a SIP call to the participant terminal.
- a typical business process is: The conference host invites a participant through the conference control interface. The conference system automatically initiates a SIP call to the participant. The participant can go to the conference by going off-hook.
- the terminal initiates a communication session request to the conference server and establishes a communication session.
- the terminal and the conference server exchange media streams, and the participant successfully joins the conference. Based on the password entered by the participant (meeting moderator password or meeting guest password), the meeting server can confirm the role of the participant (meeting moderator or meeting guest).
- the terminal sends an intra-session SIP request message to the conference server according to the communication session, requesting to obtain access information of the conference control WEB interface.
- Intra-session SIP request messages such as INFO messages, MESSAGE messages, are of course not limited to this, and other intra-session SIP request messages are also possible.
- the SIP request message is used to indicate to the conference server that the terminal needs to access the conference control WEB interface.
- the conference server sends a SIP response message to the terminal, where the SIP response message carries the conference control.
- the terminal After receiving the SIP response message, the terminal parses and obtains the access information of the conference control WEB interface.
- the HTTP request message is sent to the conference server according to the obtained access control information of the conference control WEB interface.
- the conference server After receiving the HTTP request message of the terminal, the conference server authenticates the HTTP request message, and after the authentication is passed, establishes an HTTP session with the terminal.
- HTTP session is associated with the communication session that has been created, that is, the authority of the HTTP session is determined according to the permission of the communication session (the conference host or the conference guest).
- the terminal requests to access the conference control WEB interface according to the established HTTP session.
- steps 210 and 214 may also be performed in combination. That is, the terminal sends an HTTP request message to the conference server according to the obtained access control information of the conference control WEB interface, and requests access to the conference control WEB interface. 216. The conference server returns a conference control WEB interface to the terminal.
- the participant is the conference host and returns to the conference host operation interface.
- the participant is the conference guest and returns to the conference guest operation interface.
- the authority of the communication session is the conference chairperson authority
- the authority of the HTTP session is also the conference chairperson authority
- the conference server returns to the terminal a conference control WEB interface capable of controlling the entire conference
- the communication session permission is the conference guest authority
- the HTTP session The privilege is also the conference guest privilege
- the conference server returns to the terminal a conference control WEB interface capable of controlling the communication session.
- the terminal presents the conference control WEB interface to the user (for example, opens a browser window), and the user can perform related operations of the conference control based on the WEB interface.
- the terminal not only establishes a communication session with the conference server, but also establishes an HTTP session based on the communication session.
- the terminal accesses the conference control WEB interface according to the established HTTP session, and performs conference control operations.
- the embodiment of the present invention adopts a technology similar to B/S (Browser/Server) and is a thin client solution. Based on the embodiment of the present invention, a series of complicated interfaces are not required between the terminal and the conference server, so that the user can perform conference control operations through the terminal.
- the user can participate in the conference through the terminal, and can control the conference, and does not need to add other devices (such as a PC computer) to perform conference control operations, and the conference control WEB interface can provide complete
- the conference control function can meet the needs of users to the utmost extent.
- the conference control function is implemented and provided by the conference server, and is loosely coupled with the terminal.
- the conference system adds and modifies the conference control function, the participant can access the latest conference control function through the browser of the terminal.
- the terminal does not need to be developed synchronously, and does not need to upgrade the version or install the patch, which greatly improves the conference system. Maintainability.
- the conference control function is independent of the specific implementation of the terminal, the terminals of different vendors and the conference server can be connected to each other and implement the conference control function.
- the terminal only needs to follow the same mechanism and the conference server for authentication, and can access the WEB interface controlled by the conference.
- the conference control function does not require private extension of the signaling protocol.
- the conference server provides the conference host operation page and the conference guest operation page according to the rights of the participants.
- the conference host can control the entire conference. Because the conference call and the HTTP session are associated, the conference guest can also control the conference call. , implement the application to speak, mute/unmute yourself, select the participant's video, apply for the host's permission, etc.
- the embodiments of the present invention are applicable to devices such as an IPAD, an IPHONE, an Android smart terminal, and the like. For a good user experience. Next, another embodiment of a method for implementing conference control by a terminal will be specifically described with reference to FIG.
- a typical enrollment process is as follows: The user dials the conference access number and connects to the phone. Enter the conference ID and conference password according to the voice prompt of the conference server. After the authentication succeeds, join the conference.
- the conference server may also initiate a SIP call to the participant terminal.
- a typical business process is: The conference host invites a participant through the conference control interface. The conference system automatically initiates a SIP call to the participant. The participant can go to the conference by going off-hook.
- the terminal initiates a communication session request to the conference server and establishes a communication session.
- the terminal and the conference server exchange media streams, and the participant successfully joins the conference. Based on the password entered by the participant (meeting moderator password or meeting guest password), the meeting server can confirm the role of the participant (meeting moderator or meeting guest).
- the terminal sends an intra-session SIP request message to the conference server according to the communication session, requesting to obtain access information of the conference control WEB interface.
- Intra-session SIP request messages such as INFO messages, are of course not limited to this, and other intra-session SIP request messages are also possible.
- the SIP request message is used to indicate to the conference server that the terminal needs to access the conference control WEB interface.
- the conference server sends a SIP response message to the terminal, where the SIP response message not only carries the access information of the conference control WEB interface, but also carries the authentication information of the conference control WEB interface.
- the identifier of the communication session may be returned to the terminal by using the SIP response message, where the identifier of the communication session is used to identify a communication session established between the terminal and the conference server.
- the terminal After receiving the SIP response message, the terminal not only parses and obtains the access information of the conference control WEB interface, but also parses and obtains the authentication information of the conference control WEB interface. According to the access information of the obtained conference control WEB interface, an HTTP request message is sent to the conference server, where the authentication information of the conference control WEB interface is carried.
- the identity of the communication session is returned to the terminal.
- the terminal may further analyze and obtain the identifier of the communication session. Further, when sending the HTTP request message to the conference server, the terminal may further carry the identifier of the communication session, so that the conference server according to the identifier of the communication session The HTTP session is associated with the communication session.
- the terminal may also carry the identifier information of the terminal when sending the HTTP request to the conference server. So that the conference server associates the HTTP session with the communication session according to the identification information of the terminal.
- the invention is not limited to the identifier of the communication session or the identifier information of the terminal, and may carry other information, as long as the communication session established between the terminal and the conference server can be identified, so that the HTTP session and the communication session can be associated. There is no limit to this.
- the conference server After receiving the HTTP request message of the terminal, the conference server authenticates the HTTP request message according to the authentication information of the conference control WEB interface, and establishes an HTTP session with the terminal by authenticating the HTTP request message through the authentication.
- the HTTP session is associated with the already created communication session according to the identifier of the communication session, that is, the HTTP is determined according to the permission of the communication session (meeting moderator or conference guest). Permissions for the session.
- the HTTP session is associated with the already created communication session according to the identifier information of the terminal; and the HTTP session is determined according to the permission of the communication session (meeting moderator or conference guest) permission.
- the terminal accesses the conference control WEB interface according to the established HTTP session.
- steps 310 and 314 may also be performed in combination. That is, the terminal controls the access information of the WEB interface according to the obtained conference, and sends an HTTP request message to the conference server, where the conference carries the authentication information of the conference control WEB interface, and requests access to the conference control WEB interface.
- the conference server returns a conference control WEB interface to the terminal.
- the participant is the conference host and returns to the conference host operation interface.
- the participant is the conference guest and returns to the conference guest operation interface.
- the authority of the communication session is the conference chairperson authority
- the authority of the HTTP session is also the conference chairperson authority
- the conference server returns to the terminal a conference control WEB interface capable of controlling the entire conference
- the communication session permission is the conference guest authority
- the HTTP session The privilege is also the conference guest privilege
- the conference server returns to the terminal a conference control WEB interface capable of controlling the communication session.
- the terminal presents the conference control WEB interface to the user (for example, opens a browser window), and the user can perform related operations of the conference control based on the WEB interface.
- the terminal not only establishes a communication session with the conference server, but also establishes an HTTP session for the HTTP request message passed through the authentication based on the communication session.
- the terminal can access the conference control WEB interface to perform conference control operations.
- the user does not need to define a series of complex interfaces between the terminal and the conference server, so that the user can perform conference control operations through the terminal.
- the user can participate in the conference through the terminal, and can also participate in the conference.
- Control no need to add other devices (such as PC) for conference control operations, and the conference control WEB interface can provide complete conference control functions, which can meet the user's needs to the utmost.
- the conference control function is implemented and provided by the conference server, and is loosely coupled with the terminal.
- the conference system adds and modifies the conference control function, the participant can access the latest conference control function through the browser of the terminal.
- the terminal does not need to be developed synchronously, and does not need to upgrade the version or install the patch, which greatly improves the conference system. Maintainability.
- the conference control function is independent of the specific implementation of the terminal, the terminals of different vendors and the conference server can be connected to each other and implement the conference control function.
- the terminal only needs to follow the same mechanism and the conference server for authentication, and can access the WEB interface controlled by the conference.
- the conference control function does not require private extension of the signaling protocol.
- the conference server provides the conference host operation page and the conference guest operation page according to the rights of the participants.
- the conference host can control the entire conference. Because the conference call and the HTTP session are associated, the conference guest can also control the conference call. , implement the application to speak, mute/unmute yourself, select the participant's video, apply for the host's permission, etc.
- the embodiments of the present invention are applicable to devices such as an IPAD, an IPHONE, and an Android smart terminal, and can provide a good user experience.
- another embodiment of the method according to the present invention will be specifically described with reference to FIG.
- the conference guests control their own conference calls through the WEB interface controlled by the conference. Assuming that a participant is muted, the participant's voice will not be mixed by the conference server, ie the participant's voice will not be heard by other participants. The participant unmute himself through the WEB interface controlled by the conference, so that the conference server can mix its voice into the conference, that is, other participants can hear the voice of the participant.
- the specific instructions are as follows:
- the participant cancels the mute operation by using the WEB interface controlled by the conference.
- the terminal sends an HTTP operation request to the conference server, and submits the user's unmute operation.
- the terminal sends an HTTP operation request to the conference server based on the established HTTP session, and submits the conference control operation of the user.
- the terminal performs the mute operation.
- the conference server After the terminal sends an HTTP request message to the conference server, the conference server authenticates the HTTP request message, and after the authentication is passed, establishes an HTTP session with the terminal. Equivalent to the terminal has been "WEB login". Therefore the HTTP operation request of step 404 is trusted. In a specific embodiment, for example, the conference server creates an HTTP session after the authentication is passed.
- Session a unique session ID is generated and returned to the user's browser (such as SARAFI). This session ID is not visible to the user.
- the user's browser carries the session identifier in each HTTP operation request (for example, the user performs a conference control operation) in the HTTP session, and the conference server determines whether the HTTP operation request is trusted according to the session identifier.
- the conference server clears the session (delete the session ID).
- the user can not get the trust of the conference server through the HTTP operation request sent by the browser.
- the conference server usually goes to the login page and asks the user to log in again.
- the conference server acquires an associated communication session according to the HTTP session.
- the conference server processes the communication session, participates in the communication session of the participant, and the other participants can hear the voice of the participant.
- the conference server returns the result of the successful operation to the terminal and refreshes the interface ( refreshing the status of the participant).
- the terminal returns the result of the successful operation to the participant and refreshes the interface ( refreshing the status of the participant).
- the terminal can access the conference control WEB interface to perform conference control operations.
- the user does not need to define a series of complex interfaces between the terminal and the conference server, so that the user can perform the conference control operation through the terminal.
- the user can participate in the conference through the terminal, and can control the conference, and does not need to add other devices (such as a PC computer) to perform conference control operations, and the conference control WEB interface can provide complete
- the conference control function can meet the needs of users to the utmost extent.
- the terminal only needs to follow the same mechanism and the conference server for authentication, and can access the WEB interface controlled by the conference.
- the conference control function does not require private extension of the signaling protocol.
- Conference guests can also control their own conference calls, realize the application to speak, mute/unmute themselves, select the participant's video, and apply for the host's permission.
- the embodiment of the invention provides a system for implementing conference control, which includes a terminal 500 and a conference server 600. Two sessions need to be established between the terminal 500 and the conference server 600:
- a communication session that is, a conference call in which the terminal 500 participates in the conference
- the Hypertext Transfer Protocol (HTTP) session the terminal 500 can access the conference control WEB interface according to the HTTP session to perform conference control operations.
- HTTP Hypertext Transfer Protocol
- the terminal 500 sends the session to the conference server 600.
- the request message is requested to obtain the access information of the conference control WEB interface; according to the obtained access control information of the conference control WEB interface, an HTTP request message is sent to the conference server 600, and an HTTP session is established with the conference server 600. Then, according to the HTTP session, the conference control WEB interface is accessed to perform a conference control operation.
- an embodiment of the present invention provides a terminal 500 for implementing conference control, including a communication unit 501, configured to establish a communication session with the conference server 600.
- the sending unit 502 is configured to send, according to the communication session, a request message in the session to the conference server 600, requesting to obtain access information of the conference control WEB interface;
- the receiving unit 503 is configured to receive a response message sent by the conference server 600, where the response message carries the access information of the conference control WEB interface;
- the sending unit 502 is further configured to send an HTTP request message to the conference server 600 according to the access information of the conference control WEB interface, and establish an HTTP session with the conference server 600;
- the browser unit 504 is configured to access the conference control WEB interface according to the HTTP session to perform a conference control operation.
- the major functional modules of the terminal are logically divided, and may be further divided into more units according to the specific implementation, which may be combined or separated on the physical entity.
- the HTTP request message sent by the sending unit 502 further carries the authentication information of the conference control WEB interface, so that the terminal 500 according to the The conference controls the authentication information of the WEB interface, and requests the authentication of the conference server 600.
- the sending unit 502 sends the response message received by the receiving unit 503 . If the response message received by the receiving unit 503 further carries the identifier of the communication session, the sending unit 502 sends the
- the HTTP request message may further carry an identifier of the communication session, so that the conference server 600 associates the HTTP session with the communication session according to the identifier of the communication session, to determine the according to the authority of the communication session. Permissions for HTTP sessions.
- the HTTP request message sent by the sending unit 502 may further carry the identifier information of the terminal, so that the conference server 600 associates the HTTP session with the communication session according to the identifier information of the terminal, according to the communication session.
- the permissions determine the permissions of the HTTP session.
- the terminal includes but is not limited to a SIP terminal or an H.323 terminal.
- the terminal may send an HTTP request message to the conference server based on the access information of the conference control WEB interface preset on the terminal, and establish an HTTP session with the conference server, and then the terminal may access the conference control WEB interface. Perform conference control operations.
- the terminal provided by the embodiment of the present invention not only establishes a communication session with the conference server, but also establishes an HTTP session based on the communication session.
- the terminal accesses the conference control WEB interface according to the established HTTP session to perform conference control operations.
- the embodiment of the present invention adopts a technology similar to B/S (Browser/Server) and is a thin client solution. Based on the embodiment of the present invention, a user does not need to define a series of complex interfaces between the terminal and the conference server, so that the user can perform conference control operations through the terminal.
- the embodiment of the present invention further provides a conference server 600, as shown in FIG. 6, including:
- the communication unit 601 is configured to establish a communication session with the terminal 500.
- the receiving unit 602 is configured to receive a request message in the session that is sent by the terminal 500 based on the communication session, where the request message is used to request the sending unit 603 to obtain the access information of the conference control WEB interface;
- the sending unit 603 is configured to send a response message to the terminal 500, where the response message carries the access information of the conference control WEB interface, so that the terminal 500 controls the access information of the WEB interface according to the conference to the receiving unit.
- 602 sends an HTTP request message.
- the receiving unit 602 is further configured to receive an HTTP request message sent by the terminal 500, and establish an HTTP session with the terminal 500.
- the WEB unit 604 is configured to receive, by the receiving terminal 500, a request message for accessing the conference control WEB interface according to the HTTP session, and return a conference control WEB interface to the terminal 500.
- the major functional modules of the conference server are logically divided. According to the specific implementation, they can be further divided into more units, which can be combined or separated on the physical entity.
- the HTTP request message received by the receiving unit 602 also carries the authentication information of the conference control WEB interface, and the receiving unit 602 is further configured to The conference controls the authentication information of the WEB interface, authenticates the HTTP request message, and establishes the HTTP session between the HTTP request message through which the authentication is passed and the terminal 500.
- the identifier of the communication session is used to identify the communication session established between the communication unit 601 and the terminal 500
- the HTTP request message received by the receiving unit 602 further carries the The identifier of the communication session
- the receiving unit 602 is further configured to associate the HTTP session with the communication session according to the identifier of the communication session. If the HTTP request message received by the receiving unit 602 further carries the identification information of the terminal, and the identification information of the terminal is used to identify the communication session established between the communication unit and the terminal 500, the receiving unit 602 is further configured to use the identifier of the terminal. Information, associating the HTTP session with the communication session.
- the receiving unit 602 associating the HTTP session with the communication session specifically includes:
- the WEB unit 604 specifically includes: if the authority of the communication session is the conference chairperson authority, the authority of the HTTP session is also the conference chairperson authority, and the WEB unit 604 returns to the terminal 500 to be able to the entire conference. Controlling the conference control WEB interface;
- the authority of the communication session is the conference guest right
- the authority of the HTTP session is also the conference guest authority
- the WEB unit 604 returns to the terminal 500 a conference control WEB interface capable of controlling the communication session.
- the conference server provided by the embodiment of the present invention not only establishes a communication session with the terminal, but also establishes an HTTP session based on the communication session.
- the terminal accesses the conference control WEB interface according to the established HTTP session, and performs conference control operations.
- the embodiment of the present invention adopts a technology similar to B/S (Browser/Server) and is a thin client solution. Based on the embodiment of the present invention, a user does not need to define a series of complex interfaces between the terminal and the conference server, so that the user can perform conference control operations through the terminal.
- the Session Initiation Protocol Secure can be used between the terminal and the conference server to establish a secure SIP session.
- the Hypertext Transfer Protocol Secure can also be used to establish security. HTTP session.
- the foregoing embodiment describes the terminal side conference control scheme of the SIP conference system. For the conference system based on the H.323 protocol, the embodiment of the present invention is also applicable.
- the H.323 protocol is actually a family of protocols, including multiple protocols, of which the H.245 protocol is a control signaling protocol in the H.323 communication system. Therefore, after the H.323 terminal establishes a communication session with the conference server, the terminal acquires the access information of the conference control WEB interface from the conference server through the H.245 message, and then sends an HTTP request to establish an HTTP session.
- the entire solution is similar to the SIP message implementation, and will not be described here.
- the solution of the present invention is not limited thereto, and those skilled in the art can fully realize using other methods to implement The solution of the invention.
- the above functional modules are only logical divisions, and may be further divided into more subsystems according to specific implementations, and may also be combined or separated on physical entities without affecting the essence of the present invention.
- the disclosed systems, devices, and methods may be implemented in other ways.
- the device embodiments described above are merely illustrative.
- the division of the unit is only a logical function division.
- there may be another division manner for example, multiple units or components may be combined or Can be integrated into another system, or some features can be ignored, or not executed.
- the mutual coupling or direct coupling or communication connection shown or discussed may be an indirect coupling or communication connection through some interface, device or unit, and may be electrical, mechanical or otherwise.
- the units described as separate components may or may not be physically separate, and the components displayed as units may or may not be physical units, i.e., may be located in one place, or may be distributed over multiple network units. Some or all of the units may be selected according to actual needs to achieve the objectives of the embodiment.
- each functional unit in each embodiment of the present invention may be integrated into one processing unit, or each unit may exist physically separately, or two or more units may be integrated into one unit.
- the above integrated unit can be implemented in the form of hardware or in the form of a software functional unit.
- the integrated unit if implemented in the form of a software functional unit and sold or used as a standalone product, may be stored in a computer readable storage medium.
- the technical solution of the present invention may contribute to the prior art or all or part of the technical solution may be embodied in the form of a software product stored in a storage medium. , including instructions for causing a computer device (which may be a personal computer, server, or network device, etc.) to perform the present invention All or part of the steps of the method described in the examples.
- the foregoing storage medium includes: a U disk, a mobile hard disk, a read-only memory (ROM), a random access memory (RAM), a magnetic disk or an optical disk, and the like, which can store program codes. .
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Abstract
Disclosed are a conference control method and device. In the solution provided by the embodiments of the present invention, a terminal not only establishes a communication session with a conference server but also establishes an HTTP session based on the communication session. The terminal accesses a conference control WEB interface according to the established HTTP session to perform a conference control operation. Based on the embodiments of the present invention, a user can perform a conference control operation through a terminal without defining a series of complicated interfaces between the terminal and a conference server.
Description
一种会议控制的方法及装置 技术领域 Method and device for conference control
本发明涉及通信技术, 尤其涉及一种会议控制的方法及装置。 背景技术 The present invention relates to communication technologies, and in particular, to a method and apparatus for conference control. Background technique
随着全球经济迅猛发展,各种公司和机构的规模日益增长, 业务地域也在不断扩 张, 企业内外部的沟通、 协作需求日益增强。 在这种多方协作需求下, 会议系统已经 日渐成为企业和个人日常工作的基本工具。 With the rapid development of the global economy, the scale of various companies and institutions is growing, the business area is also expanding, and the need for communication and collaboration within and outside the enterprise is increasing. Under this multi-party collaboration demand, the conference system has become an essential tool for the daily work of businesses and individuals.
通常,会议包含多个与会者,这些与会者从角色上可以分为主持人和来宾两大类。 主持人对整个会议进行管理及控制, 例如延长会议、 结束会议、 邀请与会者、 踢出与 会者等; 来宾可以和其他与会者进行音视频的交流, 并可以对自己进行一些简单的操 作。 Usually, a conference consists of multiple participants, which can be divided into two categories: host and guest. The host manages and controls the entire meeting, such as extending the meeting, ending the meeting, inviting the participants, kicking out the participants, etc. The guest can communicate with other participants in audio and video, and can perform some simple operations on himself.
在会议过程中,会议系统需要为上述两类与会者提供会议控制的功能。 目前常用 的终端侧的会议控制方式包括: 会议终端内置一个客户端, 向与会者提供会议控制的 操作界面。 由内置的客户端通过信令向会议服务器发送会议控制的消息, 实现会议控 制的功能。 现有技术通常是采用 C/S (Client/Server) 技术, 会议终端内置的客户 端和会议服务器之间需要有紧耦合接口。 During the conference, the conference system needs to provide conference control functions for the above two types of participants. Currently, the conference-side conference control methods commonly used include: A client is built in the conference terminal to provide conference participants with a conference-controlled operation interface. The built-in client sends a conference control message to the conference server through signaling to implement the conference control function. The prior art usually adopts C/S (Client/Server) technology, and a tightly coupled interface is required between the client built in the conference terminal and the conference server.
发明人发现现有的会议控制方式并不能令人满意。例如, 终端内置的客户端和会 议服务器之间需要定义一系列复杂的接口才能实现会议控制操作。 发明内容 The inventors found that existing conference control methods were not satisfactory. For example, a complex set of interfaces needs to be defined between the client built into the terminal and the conferencing server to implement conference control operations. Summary of the invention
在下文中给出了关于本发明的简要概述,以便提供关于本发明的某些方面的基本 理解。应当理解, 这个概述并不是关于本发明的穷举性概述。它并不是意图确定本发 明的关键或重要部分, 也不是意图限定本发明的范围。其目的仅仅是以简化的形式给 出某些概念, 以此作为稍后论述的更详细描述的前序。 A brief summary of the invention is set forth below to provide a basic understanding of certain aspects of the invention. It should be understood that this summary is not an exhaustive overview of the invention. It is not intended to identify key or critical aspects of the invention, and is not intended to limit the scope of the invention. Its purpose is to present some concepts in a simplified form as a pre-
根据本发明实施例的一个方面, 提供了一种会议控制的方法, 包括: According to an aspect of the embodiments of the present invention, a method for conference control is provided, including:
终端和会议服务器之间建立通信会话; Establishing a communication session between the terminal and the conference server;
终端基于所述通信会话, 向所述会议服务器发送会话内的请求消息, 请求获取会 议控制 WEB界面的访问信息;
接收所述会议服务器发送的响应消息,所述响应消息携带所述会议控制 WEB界面 的访问信息; Sending, by the terminal, a request message in the session to the conference server, requesting to obtain access information of the conference control WEB interface, according to the communication session; Receiving a response message sent by the conference server, where the response message carries the access information of the conference control WEB interface;
所述终端根据所述会议控制 WEB界面的访问信息,向所述会议服务器发送超文本 传输协议 HTTP请求消息, 和所述会议服务器之间建立 HTTP会话; The terminal sends a hypertext transfer protocol HTTP request message to the conference server according to the access information of the conference control WEB interface, and establishes an HTTP session with the conference server;
终端根据所述 HTTP会话, 访问所述会议控制 WEB界面, 进行会议控制操作。 根据本发明实施例的另一个方面, 提供了一种实现会议控制的终端, 包括: 通信单元, 用于和会议服务器之间建立通信会话; The terminal accesses the conference control WEB interface according to the HTTP session, and performs a conference control operation. According to another aspect of the present invention, a terminal for implementing conference control is provided, including: a communication unit, configured to establish a communication session with a conference server;
发送单元, 用于基于所述通信会话, 向所述会议服务器发送会话内的请求消息, 请求获取会议控制 WEB界面的访问信息; a sending unit, configured to send, according to the communication session, a request message in the session to the conference server, requesting to obtain access information of the conference control WEB interface;
接收单元,用于接收所述会议服务器发送的响应消息, 所述响应消息携带所述会 议控制 WEB界面的访问信息; a receiving unit, configured to receive a response message sent by the conference server, where the response message carries the access information of the conference control WEB interface;
所述发送单元,还用于根据所述会议控制 WEB界面的访问信息, 向所述会议服务 器发送超文本传输协议 HTTP请求消息, 和所述会议服务器之间建立 HTTP会话; 浏览器单元, 用于根据所述 HTTP会话, 访问所述会议控制 WEB界面, 进行会议 控制操作。 The sending unit is further configured to send a hypertext transfer protocol HTTP request message to the conference server according to the access information of the conference control WEB interface, and establish an HTTP session with the conference server; a browser unit, configured to: According to the HTTP session, the conference control WEB interface is accessed to perform a conference control operation.
根据本发明实施例的再一个方面, 提供了一种会议服务器, 包括: According to still another aspect of the embodiments of the present invention, a conference server is provided, including:
通信单元, 用于和终端之间建立通信会话; a communication unit, configured to establish a communication session with the terminal;
接收单元, 用于接收所述终端基于所述通信会话, 发送的会话内的请求消息, 所 述请求消息用于向发送单元请求获取会议控制 WEB界面的访问信息; a receiving unit, configured to receive a request message in the session that is sent by the terminal based on the communication session, where the request message is used to request, by the sending unit, access information of the conference control WEB interface;
所述发送单元,用于向所述终端发送响应消息, 所述响应消息携带所述会议控制 The sending unit is configured to send a response message to the terminal, where the response message carries the conference control
WEB界面的访问信息, 以使所述终端根据所述会议控制 WEB界面的访问信息, 向所述 接收单元发送超文本传输协议 HTTP请求消息; The access information of the WEB interface, so that the terminal sends a hypertext transfer protocol HTTP request message to the receiving unit according to the access information of the conference control WEB interface;
所述接收单元,还用于接收所述终端发送的 HTTP请求消息,和所述终端建立 HTTP 会话; The receiving unit is further configured to receive an HTTP request message sent by the terminal, and establish an HTTP session with the terminal;
WEB单元, 用于接收终端根据所述 HTTP会话, 访问会议控制 WEB界面的请求消 息, 向终端返回会议控制 WEB界面。 The WEB unit is configured to: the receiving terminal accesses the request message of the conference control WEB interface according to the HTTP session, and returns a conference control WEB interface to the terminal.
在本发明实施例所提供的方案中, 终端不仅和会议服务器建立了通信会话, 而且 基于通信会话, 建立了一个 HTTP会话。 终端根据建立的 HTTP会话, 访问会议控制 WEB界面, 进行会议控制操作。 基于本发明实施例, 不需要终端和会议服务器之间定 义一系列复杂的接口, 就能够实现用户通过终端进行会议控制操作。
附图说明 In the solution provided by the embodiment of the present invention, the terminal not only establishes a communication session with the conference server, but also establishes an HTTP session based on the communication session. The terminal accesses the conference control WEB interface according to the established HTTP session, and performs conference control operations. Based on the embodiment of the present invention, the user does not need to define a series of complex interfaces between the terminal and the conference server, so that the user can perform the conference control operation through the terminal. DRAWINGS
为了更清楚地说明本发明实施例或现有技术中的技术方案,下面将对实施例或现 有技术描述中所需要使用的附图作简单地介绍, 显而易见地, 下面描述中的附图仅仅 是本发明的一些实施例,对于本领域普通技术人员来讲, 在不付出创造性劳动性的前 提下, 还可以根据这些附图获得其他的附图。 In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings to be used in the embodiments or the description of the prior art will be briefly described below. Obviously, the drawings in the following description are only It is a certain embodiment of the present invention, and other drawings can be obtained from those skilled in the art without any inventive labor.
图 1A示出了根据本发明的一个实施例的会议控制的方法的流程图; 1A shows a flow chart of a method of conference control in accordance with one embodiment of the present invention;
图 1B示出了根据本发明的另一个实施例的会议控制的方法的流程图; 图 2示出了根据本发明的一个实施例的会议控制的方法的流程图; 1B is a flow chart showing a method of conference control according to another embodiment of the present invention; FIG. 2 is a flowchart showing a method of conference control according to an embodiment of the present invention;
图 3示出了根据本发明的另一个实施例的会议控制的方法的流程图; FIG. 3 is a flow chart showing a method of conference control according to another embodiment of the present invention; FIG.
图 4示出了根据本发明的一个实施例的会议来宾取消静音的方法的流程图; 图 5示出了根据本发明的一个实施例的终端的示意性结构图; 4 is a flow chart showing a method for canceling mute by a conference guest according to an embodiment of the present invention; FIG. 5 is a schematic structural diagram of a terminal according to an embodiment of the present invention;
图 6示出了根据本发明的另一个实施例的会议服务器的示意性结构图。 FIG. 6 shows a schematic structural diagram of a conference server according to another embodiment of the present invention.
具体实肺式 Specific lung
在下文中将结合附图对本发明的示范性实施例进行描述。 为了清楚和简明起见, 在说明书中并未描述实际实施方式的所有特征。然而, 应该了解, 在开发任何这种实 际实施例的过程中必须做出很多特定于实施方式的决定,以便实现开发人员的具体目 标, 并且这些决定可能会随着实施方式的不同而有所改变。 Exemplary embodiments of the present invention will be described hereinafter with reference to the accompanying drawings. For the sake of clarity and conciseness, not all features of an actual implementation are described in the specification. However, it should be understood that many implementation-specific decisions must be made in the development of any such practical embodiment in order to achieve the developer's specific goals, and these decisions may vary from implementation to implementation. .
本发明实施例提供一种实现会议控制的方案,终端和会议服务器之间需要建立两 个会话: The embodiment of the invention provides a solution for implementing conference control, and two sessions need to be established between the terminal and the conference server:
通信会话, 即终端参加会议的会议通话; a communication session, that is, a conference call in which the terminal participates in the conference;
超文本传输协议 (Hypertext Transfer Protocol , 以下简称 HTTP) 会话, 终端 可以根据该 HTTP会话, 访问会议控制 WEB界面, 进行会议控制操作。 Hypertext Transfer Protocol (HTTP) session, the terminal can access the conference control WEB interface according to the HTTP session to perform conference control operations.
本发明实施例中, 是基于所述通信会话, 终端向会议服务器发送会话内的请求消 息,请求获取会议控制 WEB界面的访问信息; 根据获取的会议控制 WEB界面的访问信 息, 向会议服务器发送 HTTP请求消息, 和会议服务器之间建立 HTTP会话。然后根据 所述 HTTP会话, 访问会议控制 WEB界面, 进行会议控制操作。 In the embodiment of the present invention, based on the communication session, the terminal sends a request message in the session to the conference server, requesting to obtain the access information of the conference control WEB interface; and sending the HTTP to the conference server according to the obtained access control information of the conference control WEB interface. Request message, establish an HTTP session with the conference server. Then, according to the HTTP session, access the conference control WEB interface to perform conference control operations.
而且优选地, 本发明实施例中可以对同一个终端的通信会话和 HTTP会话相互关 联, 即根据通信会话的权限确定 HTTP会话的权限。 如果通信会话的权限是会议主席 权限, 则 HTTP会话的权限也是会议主席权限, 会议服务器向终端返回能够对整个会
议进行控制的会议控制 WEB界面。 如果通信会话的权限是会议来宾权限, 则 HTTP会 话的权限也是会议来宾权限,会议服务器向终端返回能够对所述通信会话进行控制的 会议控制 WEB界面。 Moreover, in the embodiment of the present invention, the communication session and the HTTP session of the same terminal may be associated with each other, that is, the authority of the HTTP session is determined according to the authority of the communication session. If the permission of the communication session is the conference chairperson authority, the authority of the HTTP session is also the conference chairperson authority, and the conference server returns to the terminal to be able to The conference control unit controls the WEB interface. If the authority of the communication session is the conference guest right, the authority of the HTTP session is also the conference guest right, and the conference server returns to the terminal a conference control WEB interface capable of controlling the communication session.
本发明实施例所说的终端, 具体指会议终端。用户通过会议终端进行会议控制操 作。 本发明实施例提供一种实现会议控制的方法。 参照图 1A详细说明如下: 步骤 110、 终端和会议服务器之间建立通信会话。 The terminal in the embodiment of the present invention specifically refers to a conference terminal. The user performs conference control operations through the conference terminal. Embodiments of the present invention provide a method for implementing conference control. The following is described in detail with reference to FIG. 1A: Step 110: Establish a communication session between the terminal and the conference server.
该通信会话, 即终端参加会议的会议通话。既可以由终端向会议服务器发起呼叫 建立会议通话, 也可以接受会议服务器发起的呼叫从而建立会议通话。 The communication session, that is, the conference call in which the terminal participates in the conference. A call can be initiated by the terminal to the conference server to establish a conference call, or a conference initiated by the conference server can be established to establish a conference call.
该通信会话包括但不限于会话发起协议(Session Initiation Protocol , 以下简 称 SIP)会话或者 H. 323会话。 The communication session includes, but is not limited to, a Session Initiation Protocol (hereinafter referred to as SIP) session or an H.323 session.
步骤 120、 终端基于所述通信会话, 向会议服务器发送会话内的请求消息, 请求 获取会议控制 WEB界面的访问信息。 Step 120: The terminal sends a request message in the session to the conference server according to the communication session, and requests to obtain access information of the conference control WEB interface.
可选地, 该会话内的请求消息包括但不限于会话内 SIP 请求消息或者会话内 Optionally, the request message in the session includes but is not limited to an intra-session SIP request message or an intra-session
H. 323请求消息。 H. 323 request message.
在本发明实施例中,终端与会议服务器之间建立的逻辑连接称之为通信会话。 会 话内的请求消息是指在指定的通信会话中发送的请求消息。 In the embodiment of the present invention, the logical connection established between the terminal and the conference server is called a communication session. The request message within the session refers to the request message sent in the specified communication session.
当然也可以在终端上预置会议控制 WEB界面的访问信息, 或者也可以在终端上 开放接口, 通过该接口可以在终端上预置会议控制 WEB界面的访问信息。 这时候, 终端可以基于在其上预置的会议控制 WEB界面的访问信息,向会议服务器发送 HTTP 请求消息,和会议服务器之间建立 HTTP会话, 然后终端可以访问会议控制 WEB界面, 进行会议控制操作。 Of course, the access control information of the conference control WEB interface may be preset on the terminal, or the interface may be opened on the terminal, and the access information of the conference control WEB interface may be preset on the terminal through the interface. At this time, the terminal may send an HTTP request message to the conference server based on the access information of the conference control WEB interface preset on the terminal, and establish an HTTP session with the conference server, and then the terminal may access the conference control WEB interface to perform the conference control operation. .
步骤 130、 接收所述会议服务器发送的响应消息, 所述响应消息携带所述会议控 制 WEB界面的访问信息。 Step 130: Receive a response message sent by the conference server, where the response message carries the access information of the conference control WEB interface.
具体地, 会议控制 WEB 界面的访问信息, 例如可以包括 HTTP 统一资源定位符 (Uniform Resource Locator, 以下简称 URL)。 Specifically, the conference controls the access information of the WEB interface, and may include, for example, an HTTP Uniform Resource Locator (hereinafter referred to as a URL).
可选地, 该响应消息还可以携带会议控制 WEB界面的鉴权信息。 Optionally, the response message may further carry the authentication information of the conference control WEB interface.
可选地, 鉴权信息可以包括会议标识 (ID)、 会议密码、 令牌等信息。 当然鉴权 信息也可以根据对方会议系统的具体实现有所不同。 例如有的会议系统将会议 ID作 为可以直接拨打的号码, 此时的鉴权信息只需要包含会议密码。
可选地, 该响应消息还可以携带通信会话的标识, 所述通信会话的标识用于标识 所述终端和所述会议服务器之间建立的通信会话。 Optionally, the authentication information may include information such as a conference identifier (ID), a conference password, a token, and the like. Of course, the authentication information may also be different according to the specific implementation of the other party's conference system. For example, some conference systems use the conference ID as a number that can be directly dialed. The authentication information at this time only needs to include the conference password. Optionally, the response message may further carry an identifier of the communication session, where the identifier of the communication session is used to identify a communication session established between the terminal and the conference server.
步骤 140、 所述终端根据所述会议控制 WEB界面的访问信息, 向所述会议服务器 发送 HTTP请求消息, 和所述会议服务器之间建立 HTTP会话。 Step 140: The terminal sends an HTTP request message to the conference server according to the access information of the conference control WEB interface, and establishes an HTTP session with the conference server.
可选地,假如上述步骤中响应消息还携带了会议控制 WEB界面的鉴权信息,那么 此步骤中 HTTP请求消息还可以携带会议控制 WEB界面的鉴权信息, 以使所述终端根 据所述会议控制 WEB界面的鉴权信息, 请求所述会议服务器的鉴权。 Optionally, if the response message in the foregoing step further carries the authentication information of the conference control WEB interface, the HTTP request message in the step may also carry the authentication information of the conference control WEB interface, so that the terminal according to the conference The authentication information of the WEB interface is controlled, and the authentication of the conference server is requested.
可选地,假如上述步骤中响应消息还携带了通信会话的标识,那么此步骤中 HTTP 请求消息还可以携带所述通信会话的标识, 以使会议服务器根据所述通信会话的标 识, 将所述 HTTP会话和所述通信会话进行关联, 即以根据所述通信会话的权限确定 所述 HTTP会话的权限。 Optionally, if the response message carries the identifier of the communication session in the foregoing step, the HTTP request message may further carry the identifier of the communication session in the step, so that the conference server, according to the identifier of the communication session, The HTTP session is associated with the communication session, i.e., the permissions of the HTTP session are determined based on the rights of the communication session.
通信会话的标识是一种泛指, 可以是呼叫信令的特征信息, 例如 SIP 消息中的 Cal l lD等。 The identifier of the communication session is a general reference, which may be characteristic information of the call signaling, such as Cal l lD in the SIP message.
由于在发送 HTTP请求消息之前, 终端和会议服务器之间已经建立了通信会话, 因此会议服务器可以获知终端的标识信息。根据一种可选的实施形式, 终端向会议服 务器发送的 HTTP请求消息可以携带终端的标识信息, 以使会议服务器根据所述终端 的标识信息, 将所述 HTTP会话和所述通信会话进行关联, 即以根据所述通信会话的 权限确定所述 HTTP会话的权限。 Since the communication session has been established between the terminal and the conference server before the HTTP request message is sent, the conference server can obtain the identification information of the terminal. According to an optional implementation form, the HTTP request message sent by the terminal to the conference server may carry the identifier information of the terminal, so that the conference server associates the HTTP session with the communication session according to the identifier information of the terminal. That is, the authority of the HTTP session is determined according to the authority of the communication session.
终端的标识信息包括但不限于终端的号码。 The identification information of the terminal includes but is not limited to the number of the terminal.
当然不限于通信会话的标识或者终端的标识信息, 也可以携带其他信息, 只要能 够标识终端和会议服务器之间建立的通信会话, 从而能够实现 HTTP会话和通信会话 进行关联就可以, 本发明实施例对此不做限定。 The invention is not limited to the identifier of the communication session or the identifier information of the terminal, and may carry other information, as long as the communication session established between the terminal and the conference server can be identified, so that the HTTP session and the communication session can be associated. There is no limit to this.
步骤 150、 终端根据所述 HTTP会话, 访问所述会议控制 WEB界面, 进行会议控 制操作。 Step 150: The terminal accesses the conference control WEB interface according to the HTTP session, and performs a conference control operation.
本发明实施例提供的方法, 终端不仅和会议服务器建立了通信会话, 而且基于通 信会话,建立了一个 HTTP会话。终端根据建立的 HTTP会话,访问会议控制 WEB界面, 进行会议控制操作。 本发明实施例采用类似于 B/S (Browser/Server) 的技术, 是瘦 客户端方案。基于本发明实施例, 不需要终端和会议服务器之间定义一系列复杂的接 口, 就能够实现用户通过终端进行会议控制操作。 According to the method provided by the embodiment of the present invention, the terminal not only establishes a communication session with the conference server, but also establishes an HTTP session based on the communication session. The terminal accesses the conference control WEB interface according to the established HTTP session, and performs conference control operations. The embodiment of the present invention adopts a technology similar to B/S (Browser/Server) and is a thin client solution. Based on the embodiment of the present invention, the user does not need to define a series of complicated interfaces between the terminal and the conference server, so that the user can perform the conference control operation through the terminal.
终端侧无需开发会议控制客户端,因此终端和会议服务器之间无需定义任何会议 控制接口, 只需要终端遵循相同的机制和会议服务器进行鉴权, 即可访问会议控制的
WEB界面。 会议控制功能不需要对信令协议进行私有扩展。 There is no need to develop a conference control client on the terminal side. Therefore, there is no need to define any conference control interface between the terminal and the conference server. Only the terminal needs to follow the same mechanism and the conference server for authentication, and the conference control can be accessed. WEB interface. The conference control function does not require private extension of the signaling protocol.
而且, 本发明实施例提供的方法, 用户通过终端既可以参加会议, 又可以对会议 进行控制, 无需新增其他设备 (例如 PC电脑) 来进行会议控制操作。 本发明实施例还提供一种实现会议控制的方法。 参照图 1B详细说明如下: 步骤 101、 会议服务器和终端之间建立通信会话。 Moreover, in the method provided by the embodiment of the present invention, the user can participate in the conference through the terminal, and can control the conference without adding another device (such as a PC computer) to perform the conference control operation. The embodiment of the invention further provides a method for implementing conference control. The following is described in detail with reference to FIG. 1B: Step 101: Establish a communication session between the conference server and the terminal.
该通信会话, 即终端参加会议的会议通话。既可以由终端向会议服务器发起呼叫 建立会议通话, 也可以接受会议服务器发起的呼叫从而建立会议通话。 The communication session, that is, the conference call in which the terminal participates in the conference. A call can be initiated by the terminal to the conference server to establish a conference call, or a conference initiated by the conference server can be established to establish a conference call.
该通信会话包括但不限于 SIP会话或者 H. 323会话。 The communication session includes, but is not limited to, a SIP session or an H.323 session.
步骤 102、 接收所述终端基于所述通信会话, 发送的会话内的请求消息, 所述请 求消息用于向所述会议服务器请求获取会议控制 WEB界面的访问信息。 Step 102: Receive a request message in a session sent by the terminal based on the communication session, where the request message is used to request, by the conference server, access information of a conference control WEB interface.
可选地, 该会话内的请求消息包括但不限于会话内 SIP 请求消息或者会话内 H. 323请求消息。 Optionally, the request message in the session includes but is not limited to an intra-session SIP request message or an intra-session H.323 request message.
在本发明实施例中,会议服务器与终端之间建立的逻辑连接称之为通信会话。 会 话内的请求消息是指在指定的通信会话中发送的请求消息。 In the embodiment of the present invention, the logical connection established between the conference server and the terminal is referred to as a communication session. The request message within the session refers to the request message sent in the specified communication session.
步骤 103、 向所述终端发送响应消息, 所述响应消息携带所述会议控制 WEB界面 的访问信息, 以使所述终端根据所述会议控制 WEB界面的访问信息, 向所述会议服务 器发送 HTTP请求消息; Step 103: Send a response message to the terminal, where the response message carries the access information of the conference control WEB interface, so that the terminal sends an HTTP request to the conference server according to the access information of the conference control WEB interface. Message
具体地, 会议控制 WEB界面的访问信息, 例如可以包括 HTTP URL。 Specifically, the conference controls access information of the WEB interface, and may include, for example, an HTTP URL.
可选地, 该响应消息还可以携带会议控制 WEB界面的鉴权信息。 Optionally, the response message may further carry the authentication information of the conference control WEB interface.
可选地, 鉴权信息可以包括会议标识 (ID)、 会议密码、 令牌等信息。 当然鉴权 信息也可以根据对方会议系统的具体实现有所不同。 例如有的会议系统将会议 ID作 为可以直接拨打的号码, 此时的鉴权信息只需要包含会议密码。 Optionally, the authentication information may include information such as a conference identifier (ID), a conference password, a token, and the like. Of course, the authentication information can also be different according to the specific implementation of the other party's conference system. For example, some conference systems use the conference ID as a number that can be dialed directly. The authentication information at this time only needs to include the conference password.
可选地, 该响应消息还可以携带通信会话的标识, 所述通信会话的标识用于标识 所述会议服务器和所述终端之间建立的通信会话。 Optionally, the response message may further carry an identifier of the communication session, where the identifier of the communication session is used to identify a communication session established between the conference server and the terminal.
步骤 104、 所述会议服务器接收所述终端发送的 HTTP请求消息, 和所述终端建 立 HTTP会话。 Step 104: The conference server receives an HTTP request message sent by the terminal, and establishes an HTTP session with the terminal.
可选地,假如上述步骤中响应消息还携带了会议控制 WEB界面的鉴权信息,那么 此步骤中 HTTP请求消息还可以携带会议控制 WEB界面的鉴权信息, 以使所述终端根 据所述会议控制 WEB界面的鉴权信息,请求所述会议服务器的鉴权。则会议服务器根 据该会议控制 WEB界面的鉴权信息, 对所述 HTTP请求消息进行鉴权, 并对鉴权通过
的 HTTP请求消息, 和所述终端建立 HTTP会话。 Optionally, if the response message in the foregoing step further carries the authentication information of the conference control WEB interface, the HTTP request message in the step may also carry the authentication information of the conference control WEB interface, so that the terminal according to the conference The authentication information of the WEB interface is controlled, and the authentication of the conference server is requested. The conference server controls the authentication information of the WEB interface according to the conference, authenticates the HTTP request message, and passes the authentication. An HTTP request message, establishing an HTTP session with the terminal.
可选地,假如上述步骤中响应消息还携带了通信会话的标识,那么此步骤中 HTTP 请求消息还可以携带所述通信会话的标识,会议服务器根据所述通信会话的标识,将 所述 HTTP会话和所述通信会话进行关联。 Optionally, if the response message carries the identifier of the communication session, the HTTP request message may further carry the identifier of the communication session, and the conference server sends the HTTP session according to the identifier of the communication session. Associated with the communication session.
通信会话的标识是一种泛指, 可以是呼叫信令的特征信息, 例如 SIP 消息中的 The identifier of the communication session is a general term, which may be characteristic information of call signaling, such as in a SIP message.
Cal l lD等。 Cal l lD and so on.
由于在发送 HTTP请求消息之前, 会议服务器和终端之间已经建立了通信会话, 因此会议服务器可以获知终端的标识信息。根据一种可选的实施形式, 终端向会议服 务器发送的 HTTP请求消息可以携带终端的标识信息, 会议服务器根据所述终端的标 识信息, 将所述 HTTP会话和所述通信会话进行关联。 Since the communication session has been established between the conference server and the terminal before the HTTP request message is sent, the conference server can learn the identification information of the terminal. According to an optional implementation manner, the HTTP request message sent by the terminal to the conference server may carry the identifier information of the terminal, and the conference server associates the HTTP session with the communication session according to the identifier information of the terminal.
终端的标识信息包括但不限于终端的号码。 The identification information of the terminal includes but is not limited to the number of the terminal.
当然不限于通信会话的标识或者终端的标识信息, 也可以携带其他信息, 只要能 够标识终端和会议服务器之间建立的通信会话, 从而能够实现 HTTP会话和通信会话 进行关联就可以, 本发明实施例对此不做限定。 The invention is not limited to the identifier of the communication session or the identifier information of the terminal, and may carry other information, as long as the communication session established between the terminal and the conference server can be identified, so that the HTTP session and the communication session can be associated. There is no limit to this.
将 HTTP会话和通信会话进行关联具体包括: 根据所述通信会话的权限确定所述 Associating the HTTP session with the communication session specifically includes: determining, according to the authority of the communication session
HTTP会话的权限。 Permissions for HTTP sessions.
步骤 105、 接收终端根据所述 HTTP会话, 访问会议控制 WEB界面的请求消息, 向终端返回会议控制 WEB界面。 Step 105: The receiving terminal accesses the request message of the conference control WEB interface according to the HTTP session, and returns a conference control WEB interface to the terminal.
可选地, 如果通信会话的权限是会议主席权限, 则 HTTP会话的权限也是会议主 席权限, 会议服务器向终端返回能够对整个会议进行控制的会议控制 WEB界面; 可选地, 如果通信会话的权限是会议来宾权限, 则 HTTP会话的权限也是会议来 宾权限, 会议服务器向终端返回能够对所述通信会话进行控制的会议控制 WEB界面。 Optionally, if the permission of the communication session is the conference chairperson authority, the authority of the HTTP session is also the conference chairperson authority, and the conference server returns to the terminal a conference control WEB interface capable of controlling the entire conference; optionally, if the communication session is authorized The conference guest rights, the rights of the HTTP session are also conference guest rights, and the conference server returns to the terminal a conference control WEB interface capable of controlling the communication session.
本发明实施例提供的方法,会议服务器不仅和终端建立了通信会话, 而且基于通 信会话,建立了一个 HTTP会话。终端根据建立的 HTTP会话,访问会议控制 WEB界面, 进行会议控制操作。 本发明实施例采用类似于 B/S (Browser/Server) 的技术, 是瘦 客户端方案。基于本发明实施例, 不需要终端和会议服务器之间定义一系列复杂的接 口, 就能够实现用户通过终端进行会议控制操作。 According to the method provided by the embodiment of the present invention, the conference server not only establishes a communication session with the terminal, but also establishes an HTTP session based on the communication session. The terminal accesses the conference control WEB interface according to the established HTTP session, and performs conference control operations. The embodiment of the present invention adopts a technology similar to B/S (Browser/Server) and is a thin client solution. Based on the embodiment of the present invention, the user does not need to define a series of complicated interfaces between the terminal and the conference server, so that the user can perform the conference control operation through the terminal.
终端侧无需开发会议控制客户端,因此终端和会议服务器之间无需定义任何会议 控制接口, 只需要终端遵循相同的机制和会议服务器进行鉴权, 即可访问会议控制的 WEB界面。 会议控制功能不需要对信令协议进行私有扩展。 There is no need to develop a conference control client on the terminal side. Therefore, there is no need to define any conference control interface between the terminal and the conference server. The terminal only needs to follow the same mechanism and the conference server for authentication, and can access the WEB interface controlled by the conference. The conference control function does not require private extension of the signaling protocol.
而且, 本发明实施例提供的方法, 用户通过终端既可以参加会议, 又可以对会议
进行控制, 无需新增其他设备 (例如 PC电脑) 来进行会议控制操作。 下面, 将结合图 2具体描述终端实现会议控制的方法另一实施例。 Moreover, in the method provided by the embodiment of the present invention, the user can participate in the conference through the terminal, and can also participate in the conference. Control, no need to add other devices (such as PC) for conference control operations. In the following, another embodiment of a method for implementing conference control by a terminal will be specifically described with reference to FIG.
以通信会话为 SIP会话为例说明如下: Take the communication session as a SIP session as an example:
202、 与会者主动拨入会议, 其操作方式和业务流程继承现有 SIP会议系统的方 案。一个典型的入会流程是: 用户拨打会议接入号并接通电话, 根据会议服务器的语 音提示输入会议 ID和会议密码, 鉴权成功之后加入会议。 202. The participant actively dials in the conference, and the operation mode and business process inherit the scheme of the existing SIP conference system. A typical enrollment process is as follows: The user dials the conference access number and connects to the phone. Enter the conference ID and conference password according to the voice prompt of the conference server. After the authentication succeeds, join the conference.
在本发明另一实施例中, 也可以是会议服务器向与会者终端发起 SIP呼叫。一个 典型的业务流程是: 会议主持人通过会议控制界面邀请某个与会者, 会议系统自动向 与会者发起 SIP呼叫, 与会者摘机即可进入会议。 In another embodiment of the present invention, the conference server may also initiate a SIP call to the participant terminal. A typical business process is: The conference host invites a participant through the conference control interface. The conference system automatically initiates a SIP call to the participant. The participant can go to the conference by going off-hook.
204、 终端向会议服务器发起通信会话请求并建立通信会话。 204. The terminal initiates a communication session request to the conference server and establishes a communication session.
终端和会议服务器互通媒体流,此时与会者成功加入会议。根据与会者输入的密 码 (会议主持人密码或者会议来宾密码), 会议服务器可以确认与会者的角色 (会议 主持人或者会议来宾)。 The terminal and the conference server exchange media streams, and the participant successfully joins the conference. Based on the password entered by the participant (meeting moderator password or meeting guest password), the meeting server can confirm the role of the participant (meeting moderator or meeting guest).
此时, 终端和会议服务器之间建立了通信会话。 At this point, a communication session is established between the terminal and the conference server.
206、 终端基于所述通信会话, 向会议服务器发送会话内 SIP请求消息, 请求获 取会议控制 WEB界面的访问信息。 会话内 SIP请求消息, 例如 INFO消息, MESSAGE 消息, 当然并不限于此, 其他会话内 SIP请求消息也可以。该 SIP请求消息用于向会 议服务器指示: 终端需要访问会议控制 WEB界面。 206. The terminal sends an intra-session SIP request message to the conference server according to the communication session, requesting to obtain access information of the conference control WEB interface. Intra-session SIP request messages, such as INFO messages, MESSAGE messages, are of course not limited to this, and other intra-session SIP request messages are also possible. The SIP request message is used to indicate to the conference server that the terminal needs to access the conference control WEB interface.
208、 会议服务器向终端发送 SIP响应消息, 该 SIP响应消息携带所述会议控制 208. The conference server sends a SIP response message to the terminal, where the SIP response message carries the conference control.
WEB界面的访问信息。 Access information of the WEB interface.
210、 终端收到 SIP响应消息之后, 解析获得会议控制 WEB界面的访问信息。 根 据获得的会议控制 WEB界面的访问信息, 向会议服务器发送 HTTP请求消息。 210. After receiving the SIP response message, the terminal parses and obtains the access information of the conference control WEB interface. The HTTP request message is sent to the conference server according to the obtained access control information of the conference control WEB interface.
212、 会议服务器收到终端的 HTTP请求消息之后, 对 HTTP请求消息进行鉴权, 鉴权通过后, 和该终端之间建立 HTTP会话。 212. After receiving the HTTP request message of the terminal, the conference server authenticates the HTTP request message, and after the authentication is passed, establishes an HTTP session with the terminal.
并且将 HTTP会话和已经创建的通信会话进行关联, 即根据通信会话的权限 (会 议主持人或者会议来宾) 确定 HTTP会话的权限。 And the HTTP session is associated with the communication session that has been created, that is, the authority of the HTTP session is determined according to the permission of the communication session (the conference host or the conference guest).
214、 终端根据建立的 HTTP会话, 请求访问会议控制 WEB界面。 214. The terminal requests to access the conference control WEB interface according to the established HTTP session.
在另一实施例中, 也可以步骤 210和 214合并地一起执行。 即终端根据获得的会 议控制 WEB界面的访问信息, 向会议服务器发送 HTTP请求消息, 并且请求访问会议 控制 WEB界面。
216、 会议服务器向终端返回会议控制 WEB界面。 In another embodiment, steps 210 and 214 may also be performed in combination. That is, the terminal sends an HTTP request message to the conference server according to the obtained access control information of the conference control WEB interface, and requests access to the conference control WEB interface. 216. The conference server returns a conference control WEB interface to the terminal.
与会者是会议主持人则返回会议主持人操作界面,与会者是会议来宾则返回会议 来宾操作界面。 The participant is the conference host and returns to the conference host operation interface. The participant is the conference guest and returns to the conference guest operation interface.
如果通信会话的权限是会议主席权限, 则 HTTP会话的权限也是会议主席权限, 会议服务器向终端返回能够对整个会议进行控制的会议控制 WEB界面;如果通信会话 的权限是会议来宾权限, 则 HTTP会话的权限也是会议来宾权限, 会议服务器向终端 返回能够对所述通信会话进行控制的会议控制 WEB界面。 If the authority of the communication session is the conference chairperson authority, the authority of the HTTP session is also the conference chairperson authority, and the conference server returns to the terminal a conference control WEB interface capable of controlling the entire conference; if the communication session permission is the conference guest authority, the HTTP session The privilege is also the conference guest privilege, and the conference server returns to the terminal a conference control WEB interface capable of controlling the communication session.
218、终端将会议控制 WEB界面呈现给用户 (例如打开浏览器窗口), 用户可以基 于 WEB界面进行会议控制的相关操作。 218. The terminal presents the conference control WEB interface to the user (for example, opens a browser window), and the user can perform related operations of the conference control based on the WEB interface.
通过上述流程, 终端不仅和会议服务器建立了通信会话, 而且基于通信会话, 建 立了一个 HTTP会话。终端根据建立的 HTTP会话, 访问会议控制 WEB界面, 进行会议 控制操作。 本发明实施例采用类似于 B/S (Browser/Server) 的技术, 是瘦客户端方 案。基于本发明实施例, 不需要终端和会议服务器之间定义一系列复杂的接口, 就能 够实现用户通过终端进行会议控制操作。 Through the above process, the terminal not only establishes a communication session with the conference server, but also establishes an HTTP session based on the communication session. The terminal accesses the conference control WEB interface according to the established HTTP session, and performs conference control operations. The embodiment of the present invention adopts a technology similar to B/S (Browser/Server) and is a thin client solution. Based on the embodiment of the present invention, a series of complicated interfaces are not required between the terminal and the conference server, so that the user can perform conference control operations through the terminal.
而且, 本发明实施例提供的方法, 用户通过终端既可以参加会议, 又可以对会议 进行控制, 无需新增其他设备 (例如 PC电脑) 来进行会议控制操作, 并且会议控制 WEB界面可以提供完整的会议控制功能, 可以最大限度的满足用户需求。 Moreover, in the method provided by the embodiment of the present invention, the user can participate in the conference through the terminal, and can control the conference, and does not need to add other devices (such as a PC computer) to perform conference control operations, and the conference control WEB interface can provide complete The conference control function can meet the needs of users to the utmost extent.
并且,会议控制功能由会议服务器实现并提供,和终端松耦合。当会议系统新增、 修改会议控制功能时, 与会者通过终端的浏览器可以访问最新的会议控制功能, 终端 无需进行同步开发, 也不需要升级版本或者安装补丁, 极大程度提高了会议系统的可 维护性。 Moreover, the conference control function is implemented and provided by the conference server, and is loosely coupled with the terminal. When the conference system adds and modifies the conference control function, the participant can access the latest conference control function through the browser of the terminal. The terminal does not need to be developed synchronously, and does not need to upgrade the version or install the patch, which greatly improves the conference system. Maintainability.
进一步地, 由于会议控制功能和终端的具体实现无关, 因此不同厂商的终端和会 议服务器之间能够相互对接并实现会议控制功能。 Further, since the conference control function is independent of the specific implementation of the terminal, the terminals of different vendors and the conference server can be connected to each other and implement the conference control function.
终端侧无需开发会议控制客户端,因此终端和会议服务器之间无需定义任何会议 控制接口, 只需要终端遵循相同的机制和会议服务器进行鉴权, 即可访问会议控制的 WEB界面。 会议控制功能不需要对信令协议进行私有扩展。 There is no need to develop a conference control client on the terminal side. Therefore, there is no need to define any conference control interface between the terminal and the conference server. The terminal only needs to follow the same mechanism and the conference server for authentication, and can access the WEB interface controlled by the conference. The conference control function does not require private extension of the signaling protocol.
会议服务器根据与会者的权限分别提供会议主持人操作页面和会议来宾操作页 面, 会议主持人可以对整个会议进行控制, 由于会议通话和 HTTP会话相关联, 会议 来宾也可以对自己的会议通话进行控制, 实现申请发言、 对自己静音 /取消静音、 选 看与会者视频、 申请主持人权限等操作。 The conference server provides the conference host operation page and the conference guest operation page according to the rights of the participants. The conference host can control the entire conference. Because the conference call and the HTTP session are associated, the conference guest can also control the conference call. , implement the application to speak, mute/unmute yourself, select the participant's video, apply for the host's permission, etc.
本发明实施例对于 IPAD、 IPHONE, Android智能终端等设备一样适用, 并可以提
供很好的用户体验。 下面, 将结合图 3具体描述终端实现会议控制的方法另一实施例。 The embodiments of the present invention are applicable to devices such as an IPAD, an IPHONE, an Android smart terminal, and the like. For a good user experience. Next, another embodiment of a method for implementing conference control by a terminal will be specifically described with reference to FIG.
以通信会话为 SIP会话为例说明如下: Take the communication session as a SIP session as an example:
302、 与会者主动拨入会议, 其操作方式和业务流程继承现有 SIP会议系统的方 案。一个典型的入会流程是: 用户拨打会议接入号并接通电话, 根据会议服务器的语 音提示输入会议 ID和会议密码, 鉴权成功之后加入会议。 302. The participant actively dials in the conference, and the operation mode and business process inherit the scheme of the existing SIP conference system. A typical enrollment process is as follows: The user dials the conference access number and connects to the phone. Enter the conference ID and conference password according to the voice prompt of the conference server. After the authentication succeeds, join the conference.
在本发明另一实施例中, 也可以是会议服务器向与会者终端发起 SIP呼叫。一个 典型的业务流程是: 会议主持人通过会议控制界面邀请某个与会者, 会议系统自动向 与会者发起 SIP呼叫, 与会者摘机即可进入会议。 In another embodiment of the present invention, the conference server may also initiate a SIP call to the participant terminal. A typical business process is: The conference host invites a participant through the conference control interface. The conference system automatically initiates a SIP call to the participant. The participant can go to the conference by going off-hook.
304、 终端向会议服务器发起通信会话请求并建立通信会话。 304. The terminal initiates a communication session request to the conference server and establishes a communication session.
终端和会议服务器互通媒体流,此时与会者成功加入会议。根据与会者输入的密 码 (会议主持人密码或者会议来宾密码), 会议服务器可以确认与会者的角色 (会议 主持人或者会议来宾)。 The terminal and the conference server exchange media streams, and the participant successfully joins the conference. Based on the password entered by the participant (meeting moderator password or meeting guest password), the meeting server can confirm the role of the participant (meeting moderator or meeting guest).
此时, 终端和会议服务器之间建立了通信会话。 At this point, a communication session is established between the terminal and the conference server.
306、 终端基于所述通信会话, 向会议服务器发送会话内 SIP请求消息, 请求获 取会议控制 WEB界面的访问信息。 会话内 SIP请求消息, 例如 INFO消息, 当然并不 限于此, 其他会话内 SIP请求消息也可以。 该 SIP请求消息用于向会议服务器指示: 终端需要访问会议控制 WEB界面。 306. The terminal sends an intra-session SIP request message to the conference server according to the communication session, requesting to obtain access information of the conference control WEB interface. Intra-session SIP request messages, such as INFO messages, are of course not limited to this, and other intra-session SIP request messages are also possible. The SIP request message is used to indicate to the conference server that the terminal needs to access the conference control WEB interface.
308、 会议服务器向终端发送 SIP响应消息, 该 SIP响应消息不但携带所述会议 控制 WEB界面的访问信息, 而且携带会议控制 WEB界面的鉴权信息。 308. The conference server sends a SIP response message to the terminal, where the SIP response message not only carries the access information of the conference control WEB interface, but also carries the authentication information of the conference control WEB interface.
可选地, 还可以通过 SIP响应消息, 向终端返回通信会话的标识, 所述通信会话 的标识用于标识所述终端和所述会议服务器之间建立的通信会话。 Optionally, the identifier of the communication session may be returned to the terminal by using the SIP response message, where the identifier of the communication session is used to identify a communication session established between the terminal and the conference server.
310、终端收到 SIP响应消息之后, 不但解析获得会议控制 WEB界面的访问信息, 而且解析获得会议控制 WEB界面的鉴权信息。根据获得的会议控制 WEB界面的访问信 息, 向会议服务器发送 HTTP请求消息, 其中携带会议控制 WEB界面的鉴权信息。 310. After receiving the SIP response message, the terminal not only parses and obtains the access information of the conference control WEB interface, but also parses and obtains the authentication information of the conference control WEB interface. According to the access information of the obtained conference control WEB interface, an HTTP request message is sent to the conference server, where the authentication information of the conference control WEB interface is carried.
可选地, 如果步骤 308会议服务器还通过 SIP响应消息, 向终端返回了通信会话 的标识。则终端收到 SIP响应消息之后,还可以解析获得通信会话的标识,进一步地, 向会议服务器发送的 HTTP请求消息时, 还可以携带通信会话的标识, 以使会议服务 器根据通信会话的标识, 将 HTTP会话和通信会话进行关联。 Optionally, if the conference server in step 308 also responds to the SIP message, the identity of the communication session is returned to the terminal. After receiving the SIP response message, the terminal may further analyze and obtain the identifier of the communication session. Further, when sending the HTTP request message to the conference server, the terminal may further carry the identifier of the communication session, so that the conference server according to the identifier of the communication session The HTTP session is associated with the communication session.
可选地, 终端也可以在向会议服务器发送的 HTTP请求时, 携带终端的标识信息,
以使会议服务器根据终端的标识信息, 将 HTTP会话和通信会话进行关联。 Optionally, the terminal may also carry the identifier information of the terminal when sending the HTTP request to the conference server. So that the conference server associates the HTTP session with the communication session according to the identification information of the terminal.
当然不限于通信会话的标识或者终端的标识信息, 也可以携带其他信息, 只要能 够标识终端和会议服务器之间建立的通信会话, 从而能够实现 HTTP会话和通信会话 进行关联就可以, 本发明实施例对此不做限定。 The invention is not limited to the identifier of the communication session or the identifier information of the terminal, and may carry other information, as long as the communication session established between the terminal and the conference server can be identified, so that the HTTP session and the communication session can be associated. There is no limit to this.
312、会议服务器收到终端的 HTTP请求消息之后, 根据会议控制 WEB界面的鉴权 信息, 对 HTTP请求消息进行鉴权, 并对鉴权通过的 HTTP请求消息, 和该终端之间建 立 HTTP会话。 312. After receiving the HTTP request message of the terminal, the conference server authenticates the HTTP request message according to the authentication information of the conference control WEB interface, and establishes an HTTP session with the terminal by authenticating the HTTP request message through the authentication.
可选地, 如果 HTTP请求消息中携带通信会话的标识, 则根据通信会话的标识, 将 HTTP会话和已经创建的通信会话进行关联, 即根据通信会话的权限 (会议主持人 或者会议来宾) 确定 HTTP会话的权限。 Optionally, if the identifier of the communication session is carried in the HTTP request message, the HTTP session is associated with the already created communication session according to the identifier of the communication session, that is, the HTTP is determined according to the permission of the communication session (meeting moderator or conference guest). Permissions for the session.
可选地, 如果 HTTP请求消息中携带终端的标识信息, 则根据终端的标识信息, 将 HTTP会话和已经创建的通信会话进行关联; 根据通信会话的权限 (会议主持人或 者会议来宾) 确定 HTTP会话的权限。 Optionally, if the HTTP request message carries the identifier information of the terminal, the HTTP session is associated with the already created communication session according to the identifier information of the terminal; and the HTTP session is determined according to the permission of the communication session (meeting moderator or conference guest) permission.
314、 终端根据建立的 HTTP会话, 访问会议控制 WEB界面。 314. The terminal accesses the conference control WEB interface according to the established HTTP session.
在另一实施例中, 也可以步骤 310和 314合并地一起执行。 即终端根据获得的会 议控制 WEB界面的访问信息, 向会议服务器发送 HTTP请求消息, 其中携带会议控制 WEB界面的鉴权信息, 并且请求访问会议控制 WEB界面。 In another embodiment, steps 310 and 314 may also be performed in combination. That is, the terminal controls the access information of the WEB interface according to the obtained conference, and sends an HTTP request message to the conference server, where the conference carries the authentication information of the conference control WEB interface, and requests access to the conference control WEB interface.
316、 会议服务器向终端返回会议控制 WEB界面。 316. The conference server returns a conference control WEB interface to the terminal.
与会者是会议主持人则返回会议主持人操作界面,与会者是会议来宾则返回会议 来宾操作界面。 The participant is the conference host and returns to the conference host operation interface. The participant is the conference guest and returns to the conference guest operation interface.
如果通信会话的权限是会议主席权限, 则 HTTP会话的权限也是会议主席权限, 会议服务器向终端返回能够对整个会议进行控制的会议控制 WEB界面;如果通信会话 的权限是会议来宾权限, 则 HTTP会话的权限也是会议来宾权限, 会议服务器向终端 返回能够对所述通信会话进行控制的会议控制 WEB界面。 If the authority of the communication session is the conference chairperson authority, the authority of the HTTP session is also the conference chairperson authority, and the conference server returns to the terminal a conference control WEB interface capable of controlling the entire conference; if the communication session permission is the conference guest authority, the HTTP session The privilege is also the conference guest privilege, and the conference server returns to the terminal a conference control WEB interface capable of controlling the communication session.
318、终端将会议控制 WEB界面呈现给用户 (例如打开浏览器窗口), 用户可以基 于 WEB界面进行会议控制的相关操作。 318. The terminal presents the conference control WEB interface to the user (for example, opens a browser window), and the user can perform related operations of the conference control based on the WEB interface.
通过上述流程, 终端不仅和会议服务器建立了通信会话, 而且基于通信会话, 对 鉴权通过的 HTTP请求消息, 建立了一个 HTTP会话。 终端根据建立的 HTTP会话, 可 以访问会议控制 WEB界面, 进行会议控制操作。基于本发明实施例, 不需要终端和会 议服务器之间定义一系列复杂的接口, 就能够实现用户通过终端进行会议控制操作。 Through the above process, the terminal not only establishes a communication session with the conference server, but also establishes an HTTP session for the HTTP request message passed through the authentication based on the communication session. According to the established HTTP session, the terminal can access the conference control WEB interface to perform conference control operations. Based on the embodiment of the present invention, the user does not need to define a series of complex interfaces between the terminal and the conference server, so that the user can perform conference control operations through the terminal.
而且, 本发明实施例提供的方法, 用户通过终端既可以参加会议, 又可以对会议
进行控制, 无需新增其他设备 (例如 PC电脑) 来进行会议控制操作, 并且会议控制 WEB界面可以提供完整的会议控制功能, 可以最大限度的满足用户需求。 Moreover, in the method provided by the embodiment of the present invention, the user can participate in the conference through the terminal, and can also participate in the conference. Control, no need to add other devices (such as PC) for conference control operations, and the conference control WEB interface can provide complete conference control functions, which can meet the user's needs to the utmost.
并且,会议控制功能由会议服务器实现并提供,和终端松耦合。当会议系统新增、 修改会议控制功能时, 与会者通过终端的浏览器可以访问最新的会议控制功能, 终端 无需进行同步开发, 也不需要升级版本或者安装补丁, 极大程度提高了会议系统的可 维护性。 Moreover, the conference control function is implemented and provided by the conference server, and is loosely coupled with the terminal. When the conference system adds and modifies the conference control function, the participant can access the latest conference control function through the browser of the terminal. The terminal does not need to be developed synchronously, and does not need to upgrade the version or install the patch, which greatly improves the conference system. Maintainability.
进一步地, 由于会议控制功能和终端的具体实现无关, 因此不同厂商的终端和会 议服务器之间能够相互对接并实现会议控制功能。 Further, since the conference control function is independent of the specific implementation of the terminal, the terminals of different vendors and the conference server can be connected to each other and implement the conference control function.
终端侧无需开发会议控制客户端,因此终端和会议服务器之间无需定义任何会议 控制接口, 只需要终端遵循相同的机制和会议服务器进行鉴权, 即可访问会议控制的 WEB界面。 会议控制功能不需要对信令协议进行私有扩展。 There is no need to develop a conference control client on the terminal side. Therefore, there is no need to define any conference control interface between the terminal and the conference server. The terminal only needs to follow the same mechanism and the conference server for authentication, and can access the WEB interface controlled by the conference. The conference control function does not require private extension of the signaling protocol.
会议服务器根据与会者的权限分别提供会议主持人操作页面和会议来宾操作页 面, 会议主持人可以对整个会议进行控制, 由于会议通话和 HTTP会话相关联, 会议 来宾也可以对自己的会议通话进行控制, 实现申请发言、 对自己静音 /取消静音、 选 看与会者视频、 申请主持人权限等操作。 The conference server provides the conference host operation page and the conference guest operation page according to the rights of the participants. The conference host can control the entire conference. Because the conference call and the HTTP session are associated, the conference guest can also control the conference call. , implement the application to speak, mute/unmute yourself, select the participant's video, apply for the host's permission, etc.
本发明实施例对于 IPAD、 IPHONE, Android智能终端等设备一样适用, 并可以提 供很好的用户体验。 下面,将结合图 4具体描述根据本发明的方法的另一个实施例。本实施例为了说 明会议来宾如何通过会议控制的 WEB界面对自己的会议通话进行控制。假设某个与会 者处于静音状态,此时该与会者的声音不会被会议服务器进行混音, 也即该与会者的 声音无法被其他与会者听到。该与会者通过会议控制的 WEB界面对自己取消静音, 从 而使得会议服务器能够将其声音参与会议混音,也即其他与会者可以听到该与会者的 声音。 具体说明如下: The embodiments of the present invention are applicable to devices such as an IPAD, an IPHONE, and an Android smart terminal, and can provide a good user experience. Next, another embodiment of the method according to the present invention will be specifically described with reference to FIG. In this embodiment, in order to explain how the conference guests control their own conference calls through the WEB interface controlled by the conference. Assuming that a participant is muted, the participant's voice will not be mixed by the conference server, ie the participant's voice will not be heard by other participants. The participant unmute himself through the WEB interface controlled by the conference, so that the conference server can mix its voice into the conference, that is, other participants can hear the voice of the participant. The specific instructions are as follows:
402、 与会者通过会议控制的 WEB界面, 对自己进行取消静音操作。 402. The participant cancels the mute operation by using the WEB interface controlled by the conference.
404、 终端向会议服务器发送 HTTP操作请求, 提交用户的取消静音操作。 404. The terminal sends an HTTP operation request to the conference server, and submits the user's unmute operation.
终端基于建立的 HTTP会话, 向会议服务器发送 HTTP操作请求, 提交用户的会议 控制操作, 在此实施例中, 具体为取消静音操作。 The terminal sends an HTTP operation request to the conference server based on the established HTTP session, and submits the conference control operation of the user. In this embodiment, the terminal performs the mute operation.
由于上述实施例终端向会议服务器发送 HTTP请求消息后, 会议服务器会对 HTTP 请求消息进行鉴权, 鉴权通过后, 和终端之间建立 HTTP会话。 相当于该终端已经进 行了 "WEB登录"。 因此步骤 404的 HTTP操作请求, 是受信任的。
在一个具体的实施例中, 比如会议服务器在鉴权通过之后创建 HTTP会话 After the terminal sends an HTTP request message to the conference server, the conference server authenticates the HTTP request message, and after the authentication is passed, establishes an HTTP session with the terminal. Equivalent to the terminal has been "WEB login". Therefore the HTTP operation request of step 404 is trusted. In a specific embodiment, for example, the conference server creates an HTTP session after the authentication is passed.
(Session)时,会产生一个唯一的会话标识(Session ID)并返回给用户的浏览器(比 如 SARAFI)。 这个会话标识对用户不可见。 用户的浏览器在 HTTP会话内的每次 HTTP 操作请求(例如用户进行会议控制操作)中都会携带这个会话标识, 会议服务器会根 据这个会话标识判断 HTTP操作请求是否是受信任的。 (Session), a unique session ID is generated and returned to the user's browser (such as SARAFI). This session ID is not visible to the user. The user's browser carries the session identifier in each HTTP operation request (for example, the user performs a conference control operation) in the HTTP session, and the conference server determines whether the HTTP operation request is trusted according to the session identifier.
如果用户退出登录或者访问超时, 会议服务器会清除会话 (删除会话标识), 用 户通过浏览器新发送的 HTTP操作请求无法得到会议服务器的信任, 会议服务器通常 会转到登录页面, 要求用户重新登录。 If the user logs out or the access timeout occurs, the conference server clears the session (delete the session ID). The user can not get the trust of the conference server through the HTTP operation request sent by the browser. The conference server usually goes to the login page and asks the user to log in again.
406、 会议服务器根据 HTTP会话获取相关联的通信会话。 406. The conference server acquires an associated communication session according to the HTTP session.
408、 会议服务器对通信会话进行处理, 将该与会者的通信会话参与混音, 其他 与会者可以听到该与会者的声音。 408. The conference server processes the communication session, participates in the communication session of the participant, and the other participants can hear the voice of the participant.
410、 会议服务器向终端返回操作成功的结果并刷新界面 (刷新与会者的状态)。 412、 终端向与会者返回操作成功的结果并刷新界面 (刷新与会者的状态)。 终端根据建立的 HTTP会话, 可以访问会议控制 WEB界面, 进行会议控制操作。 基于本发明实施例, 不需要终端和会议服务器之间定义一系列复杂的接口, 就能够实 现用户通过终端进行会议控制操作。 410. The conference server returns the result of the successful operation to the terminal and refreshes the interface ( refreshing the status of the participant). 412. The terminal returns the result of the successful operation to the participant and refreshes the interface ( refreshing the status of the participant). According to the established HTTP session, the terminal can access the conference control WEB interface to perform conference control operations. Based on the embodiment of the present invention, the user does not need to define a series of complex interfaces between the terminal and the conference server, so that the user can perform the conference control operation through the terminal.
而且, 本发明实施例提供的方法, 用户通过终端既可以参加会议, 又可以对会议 进行控制, 无需新增其他设备 (例如 PC电脑) 来进行会议控制操作, 并且会议控制 WEB界面可以提供完整的会议控制功能, 可以最大限度的满足用户需求。 Moreover, in the method provided by the embodiment of the present invention, the user can participate in the conference through the terminal, and can control the conference, and does not need to add other devices (such as a PC computer) to perform conference control operations, and the conference control WEB interface can provide complete The conference control function can meet the needs of users to the utmost extent.
终端侧无需开发会议控制客户端,因此终端和会议服务器之间无需定义任何会议 控制接口, 只需要终端遵循相同的机制和会议服务器进行鉴权, 即可访问会议控制的 WEB界面。 会议控制功能不需要对信令协议进行私有扩展。 There is no need to develop a conference control client on the terminal side. Therefore, there is no need to define any conference control interface between the terminal and the conference server. The terminal only needs to follow the same mechanism and the conference server for authentication, and can access the WEB interface controlled by the conference. The conference control function does not require private extension of the signaling protocol.
会议来宾也可以对自己的会议通话进行控制, 实现申请发言、 对自己静音 /取消 静音、 选看与会者视频、 申请主持人权限等操作。 本发明实施例提供一种实现会议控制的系统, 包括终端 500和会议服务器 600。 终端 500和会议服务器 600之间需要建立两个会话: Conference guests can also control their own conference calls, realize the application to speak, mute/unmute themselves, select the participant's video, and apply for the host's permission. The embodiment of the invention provides a system for implementing conference control, which includes a terminal 500 and a conference server 600. Two sessions need to be established between the terminal 500 and the conference server 600:
通信会话, 即终端 500参加会议的会议通话; a communication session, that is, a conference call in which the terminal 500 participates in the conference;
超文本传输协议 (Hypertext Transfer Protocol , 以下简称 HTTP) 会话, 终端 500可以根据该 HTTP会话, 访问会议控制 WEB界面, 进行会议控制操作。 The Hypertext Transfer Protocol (HTTP) session, the terminal 500 can access the conference control WEB interface according to the HTTP session to perform conference control operations.
本发明实施例中, 是基于所述通信会话, 终端 500向会议服务器 600发送会话内
的请求消息,请求获取会议控制 WEB界面的访问信息; 根据获取的会议控制 WEB界面 的访问信息,向会议服务器 600发送 HTTP请求消息,和会议服务器 600之间建立 HTTP 会话。 然后根据所述 HTTP会话, 访问会议控制 WEB界面, 进行会议控制操作。 如图 5所示,本发明实施例提供一种实现会议控制的终端 500,包括通信单元 501, 用于和会议服务器 600之间建立通信会话; In the embodiment of the present invention, based on the communication session, the terminal 500 sends the session to the conference server 600. The request message is requested to obtain the access information of the conference control WEB interface; according to the obtained access control information of the conference control WEB interface, an HTTP request message is sent to the conference server 600, and an HTTP session is established with the conference server 600. Then, according to the HTTP session, the conference control WEB interface is accessed to perform a conference control operation. As shown in FIG. 5, an embodiment of the present invention provides a terminal 500 for implementing conference control, including a communication unit 501, configured to establish a communication session with the conference server 600.
发送单元 502, 用于基于所述通信会话, 向会议服务器 600发送会话内的请求消 息, 请求获取会议控制 WEB界面的访问信息; The sending unit 502 is configured to send, according to the communication session, a request message in the session to the conference server 600, requesting to obtain access information of the conference control WEB interface;
接收单元 503, 用于接收会议服务器 600发送的响应消息, 所述响应消息携带所 述会议控制 WEB界面的访问信息; The receiving unit 503 is configured to receive a response message sent by the conference server 600, where the response message carries the access information of the conference control WEB interface;
所述发送单元 502, 还用于根据所述会议控制 WEB界面的访问信息, 向会议服务 器 600发送 HTTP请求消息, 和会议服务器 600之间建立 HTTP会话; The sending unit 502 is further configured to send an HTTP request message to the conference server 600 according to the access information of the conference control WEB interface, and establish an HTTP session with the conference server 600;
浏览器单元 504, 用于根据所述 HTTP会话, 访问所述会议控制 WEB界面, 进行 会议控制操作。 The browser unit 504 is configured to access the conference control WEB interface according to the HTTP session to perform a conference control operation.
终端的这几大功能模块是逻辑上的划分,根据具体实现还可以进一步划分为更多 单元, 其在物理实体上可以合设也可以分离。 The major functional modules of the terminal are logically divided, and may be further divided into more units according to the specific implementation, which may be combined or separated on the physical entity.
若接收单元 503接收的响应消息还携带会议控制 WEB界面的鉴权信息,则所述发 送单元 502发送的 HTTP请求消息还携带所述会议控制 WEB界面的鉴权信息, 以使终 端 500根据所述会议控制 WEB界面的鉴权信息, 请求会议服务器 600的鉴权。 If the response message received by the receiving unit 503 further carries the authentication information of the conference control WEB interface, the HTTP request message sent by the sending unit 502 further carries the authentication information of the conference control WEB interface, so that the terminal 500 according to the The conference controls the authentication information of the WEB interface, and requests the authentication of the conference server 600.
若接收单元 503接收的响应消息还携带通信会话的标识,则发送单元 502发送的 If the response message received by the receiving unit 503 further carries the identifier of the communication session, the sending unit 502 sends the
HTTP请求消息还可以携带所述通信会话的标识, 以使会议服务器 600根据所述通信 会话的标识, 将所述 HTTP会话和所述通信会话进行关联, 以根据所述通信会话的权 限确定所述 HTTP会话的权限。 The HTTP request message may further carry an identifier of the communication session, so that the conference server 600 associates the HTTP session with the communication session according to the identifier of the communication session, to determine the according to the authority of the communication session. Permissions for HTTP sessions.
发送单元 502发送的 HTTP请求消息还可以携带所述终端的标识信息, 以使会议 服务器 600根据所述终端的标识信息, 将所述 HTTP会话和所述通信会话进行关联, 以根据所述通信会话的权限确定所述 HTTP会话的权限。 The HTTP request message sent by the sending unit 502 may further carry the identifier information of the terminal, so that the conference server 600 associates the HTTP session with the communication session according to the identifier information of the terminal, according to the communication session. The permissions determine the permissions of the HTTP session.
所述终端包括但不限于 SIP终端或者 H. 323终端。 The terminal includes but is not limited to a SIP terminal or an H.323 terminal.
当然也可以在终端上预置会议控制 WEB界面的访问信息, 或者也可以在终端上 开放接口, 通过该接口可以在终端上预置会议控制 WEB界面的访问信息。 这时候, 终端可以基于在其上预置的会议控制 WEB界面的访问信息,向会议服务器发送 HTTP 请求消息,和会议服务器之间建立 HTTP会话, 然后终端可以访问会议控制 WEB界面,
进行会议控制操作。 It is also possible to preset the access information of the conference control WEB interface on the terminal, or open the interface on the terminal, and the access information of the conference control WEB interface can be preset on the terminal through the interface. At this time, the terminal may send an HTTP request message to the conference server based on the access information of the conference control WEB interface preset on the terminal, and establish an HTTP session with the conference server, and then the terminal may access the conference control WEB interface. Perform conference control operations.
本发明实施例提供的终端, 不仅和会议服务器建立了通信会话, 而且基于通信会 话, 建立了一个 HTTP会话。 终端根据建立的 HTTP会话, 访问会议控制 WEB界面, 进 行会议控制操作。 本发明实施例采用类似于 B/S ( Browser/Server ) 的技术, 是瘦客 户端方案。基于本发明实施例,不需要终端和会议服务器之间定义一系列复杂的接口, 就能够实现用户通过终端进行会议控制操作。 The terminal provided by the embodiment of the present invention not only establishes a communication session with the conference server, but also establishes an HTTP session based on the communication session. The terminal accesses the conference control WEB interface according to the established HTTP session to perform conference control operations. The embodiment of the present invention adopts a technology similar to B/S (Browser/Server) and is a thin client solution. Based on the embodiment of the present invention, a user does not need to define a series of complex interfaces between the terminal and the conference server, so that the user can perform conference control operations through the terminal.
终端侧无需开发会议控制客户端,因此终端和会议服务器之间无需定义任何会议 控制接口, 只需要终端遵循相同的机制和会议服务器进行鉴权, 即可访问会议控制的 WEB界面。 会议控制功能不需要对信令协议进行私有扩展。 本发明实施例还提供一种会议服务器 600, 如图 6所示, 包括: There is no need to develop a conference control client on the terminal side. Therefore, there is no need to define any conference control interface between the terminal and the conference server. The terminal only needs to follow the same mechanism and the conference server for authentication, and can access the WEB interface controlled by the conference. The conference control function does not require private extension of the signaling protocol. The embodiment of the present invention further provides a conference server 600, as shown in FIG. 6, including:
通信单元 601, 用于和终端 500之间建立通信会话; The communication unit 601 is configured to establish a communication session with the terminal 500.
接收单元 602,用于接收终端 500基于所述通信会话,发送的会话内的请求消息, 所述请求消息用于向发送单元 603请求获取会议控制 WEB界面的访问信息; The receiving unit 602 is configured to receive a request message in the session that is sent by the terminal 500 based on the communication session, where the request message is used to request the sending unit 603 to obtain the access information of the conference control WEB interface;
所述发送单元 603, 用于向终端 500发送响应消息, 所述响应消息携带所述会议 控制 WEB界面的访问信息, 以使终端 500根据所述会议控制 WEB界面的访问信息, 向 所述接收单元 602发送 HTTP请求消息; The sending unit 603 is configured to send a response message to the terminal 500, where the response message carries the access information of the conference control WEB interface, so that the terminal 500 controls the access information of the WEB interface according to the conference to the receiving unit. 602 sends an HTTP request message.
所述接收单元 602, 还用于接收终端 500发送的 HTTP请求消息, 和终端 500建 立 HTTP会话; The receiving unit 602 is further configured to receive an HTTP request message sent by the terminal 500, and establish an HTTP session with the terminal 500.
WEB单元 604,用于接收终端 500根据所述 HTTP会话, 访问会议控制 WEB界面的 请求消息, 向终端 500返回会议控制 WEB界面。 The WEB unit 604 is configured to receive, by the receiving terminal 500, a request message for accessing the conference control WEB interface according to the HTTP session, and return a conference control WEB interface to the terminal 500.
会议服务器的这几大功能模块是逻辑上的划分,根据具体实现还可以进一步划分 为更多单元, 其在物理实体上可以合设也可以分离。 The major functional modules of the conference server are logically divided. According to the specific implementation, they can be further divided into more units, which can be combined or separated on the physical entity.
若发送单元 603发送的响应消息还携带会议控制 WEB界面的鉴权信息,则接收单 元 602接收的 HTTP请求消息还携带所述会议控制 WEB界面的鉴权信息,接收单元 602 还用于根据所述会议控制 WEB界面的鉴权信息, 对所述 HTTP请求消息进行鉴权, 并 对鉴权通过的 HTTP请求消息, 和终端 500之间建立所述 HTTP会话。 If the response message sent by the sending unit 603 further carries the authentication information of the conference control WEB interface, the HTTP request message received by the receiving unit 602 also carries the authentication information of the conference control WEB interface, and the receiving unit 602 is further configured to The conference controls the authentication information of the WEB interface, authenticates the HTTP request message, and establishes the HTTP session between the HTTP request message through which the authentication is passed and the terminal 500.
若发送单元 603发送的响应消息还携带通信会话的标识,所述通信会话的标识用 于标识通信单元 601和终端 500之间建立的通信会话, 则接收单元 602接收的 HTTP 请求消息还携带所述通信会话的标识, 接收单元 602 还用于根据所述通信会话的标 识, 将所述 HTTP会话和所述通信会话进行关联。
若接收单元 602接收的 HTTP请求消息还携带终端的标识信息, 终端的标识信息 用于标识所述通信单元和终端 500之间建立的通信会话,则接收单元 602还用于根据 所述终端的标识信息, 将所述 HTTP会话和所述通信会话进行关联。 If the response message sent by the sending unit 603 further carries the identifier of the communication session, the identifier of the communication session is used to identify the communication session established between the communication unit 601 and the terminal 500, and the HTTP request message received by the receiving unit 602 further carries the The identifier of the communication session, the receiving unit 602 is further configured to associate the HTTP session with the communication session according to the identifier of the communication session. If the HTTP request message received by the receiving unit 602 further carries the identification information of the terminal, and the identification information of the terminal is used to identify the communication session established between the communication unit and the terminal 500, the receiving unit 602 is further configured to use the identifier of the terminal. Information, associating the HTTP session with the communication session.
接收单元 602将所述 HTTP会话和所述通信会话进行关联具体包括: The receiving unit 602 associating the HTTP session with the communication session specifically includes:
根据所述通信会话的权限确定所述 HTTP会话的权限; Determining the rights of the HTTP session according to the rights of the communication session;
则所述 WEB单元 604向终端 500返回所述会议控制 WEB界面具体包括: 如果通信会话的权限是会议主席权限, 则 HTTP会话的权限也是会议主席权限, WEB单元 604向终端 500返回能够对整个会议进行控制的会议控制 WEB界面; Returning the conference control WEB interface to the terminal 500 by the WEB unit 604 specifically includes: if the authority of the communication session is the conference chairperson authority, the authority of the HTTP session is also the conference chairperson authority, and the WEB unit 604 returns to the terminal 500 to be able to the entire conference. Controlling the conference control WEB interface;
如果通信会话的权限是会议来宾权限, 则 HTTP会话的权限也是会议来宾权限, WEB单元 604向终端 500返回能够对所述通信会话进行控制的会议控制 WEB界面。 If the authority of the communication session is the conference guest right, the authority of the HTTP session is also the conference guest authority, and the WEB unit 604 returns to the terminal 500 a conference control WEB interface capable of controlling the communication session.
本发明实施例提供的会议服务器, 不仅和终端建立了通信会话, 而且基于通信会 话, 建立了一个 HTTP会话。 终端根据建立的 HTTP会话, 访问会议控制 WEB界面, 进 行会议控制操作。 本发明实施例采用类似于 B/S (Browser/Server) 的技术, 是瘦客 户端方案。基于本发明实施例,不需要终端和会议服务器之间定义一系列复杂的接口, 就能够实现用户通过终端进行会议控制操作。 另外, 在本发明另一实施例中, 为了保护终端和会议服务器之间的通信安全, 防 止会议控制 WEB界面的访问信息、会议控制 WEB界面的鉴权信息、或通信会话标识等 数据被拦截或者修改,终端和会议服务器之间可以采用加密的会话发起协议(Session Initiation Protocol Secure, SIPS) 来建立安全的 SIP会话, 也可以采用加密的超 文本传输协议 (Hypertext Transfer Protocol Secure, HTTPS) 来建立安全的 HTTP 会话。 上述实施例描述了 SIP会议系统的终端侧会议控制方案,对于基于 H. 323协议的 会议系统, 本发明实施例同样适用。 H. 323协议实际上是一个协议族, 包含了多个协 议,其中 H. 245协议是 H. 323通信体系中的控制信令协议。 因此 H. 323终端和会议服 务器建立通信会话之后,终端通过 H. 245消息向会议服务器获取会议控制 WEB界面的 访问信息, 然后发送 HTTP请求建立 HTTP会话。 整个方案和 SIP消息实现类似, 在此 不再赘述。 本发明的方案并不局限于此,本领域技术人员完全可以想到利用其他方式来实现
本发明的方案。 另外, 上面的功能模块仅仅是逻辑上的划分, 根据具体实现也可以进 一步划分为更多子系统, 并且在物理实体上也可以合并设置或者分离设置, 而并不影 响本发明的实质。 The conference server provided by the embodiment of the present invention not only establishes a communication session with the terminal, but also establishes an HTTP session based on the communication session. The terminal accesses the conference control WEB interface according to the established HTTP session, and performs conference control operations. The embodiment of the present invention adopts a technology similar to B/S (Browser/Server) and is a thin client solution. Based on the embodiment of the present invention, a user does not need to define a series of complex interfaces between the terminal and the conference server, so that the user can perform conference control operations through the terminal. In addition, in another embodiment of the present invention, in order to protect communication security between the terminal and the conference server, data such as access control information of the conference control WEB interface, authentication information of the conference control WEB interface, or communication session identifier are prevented or Modify, the Session Initiation Protocol Secure (SIPS) can be used between the terminal and the conference server to establish a secure SIP session. The Hypertext Transfer Protocol Secure (HTTPS) can also be used to establish security. HTTP session. The foregoing embodiment describes the terminal side conference control scheme of the SIP conference system. For the conference system based on the H.323 protocol, the embodiment of the present invention is also applicable. The H.323 protocol is actually a family of protocols, including multiple protocols, of which the H.245 protocol is a control signaling protocol in the H.323 communication system. Therefore, after the H.323 terminal establishes a communication session with the conference server, the terminal acquires the access information of the conference control WEB interface from the conference server through the H.245 message, and then sends an HTTP request to establish an HTTP session. The entire solution is similar to the SIP message implementation, and will not be described here. The solution of the present invention is not limited thereto, and those skilled in the art can fully realize using other methods to implement The solution of the invention. In addition, the above functional modules are only logical divisions, and may be further divided into more subsystems according to specific implementations, and may also be combined or separated on physical entities without affecting the essence of the present invention.
可以理解的是, 上述方法及设备中的相关特征可以相互参考。 另外, 上述实施例 中的 "第一"、 "第二"等是用于区分各实施例, 而并不代表各实施例的优劣。 It can be understood that related features in the above methods and devices can be referred to each other. Further, "first", "second", and the like in the above embodiments are used to distinguish the embodiments, and do not represent the advantages and disadvantages of the embodiments.
本领域普通技术人员可以意识到,结合本文中所公开的实施例描述的各示例的单 元及算法步骤, 能够以电子硬件、计算机软件或者二者的结合来实现, 为了清楚地说 明硬件和软件的可互换性,在上述说明中已经按照功能一般性地描述了各示例的组成 及步骤。这些功能究竟以硬件还是软件方式来执行, 取决于技术方案的特定应用和设 计约束条件。专业技术人员可以对每个特定的应用来使用不同方法来实现所描述的功 能, 但是这种实现不应认为超出本发明的范围。 Those of ordinary skill in the art will appreciate that the elements and algorithm steps of the various examples described in connection with the embodiments disclosed herein can be implemented in electronic hardware, computer software, or a combination of both, in order to clearly illustrate hardware and software. Interchangeability, the composition and steps of the various examples have been generally described in terms of function in the above description. Whether these functions are performed in hardware or software depends on the specific application and design constraints of the solution. A person skilled in the art can use different methods for implementing the described functions for each particular application, but such implementation should not be considered to be beyond the scope of the present invention.
所属领域的技术人员可以清楚地了解到,为描述的方便和简洁,上述描述的系统、 装置和单元的具体工作过程,可以参考前述方法实施例中的对应过程,在此不再赘述。 A person skilled in the art can clearly understand that for the convenience and brevity of the description, the specific working process of the system, the device and the unit described above can refer to the corresponding process in the foregoing method embodiment, and details are not described herein again.
在本申请所提供的几个实施例中, 应该理解到, 所揭露的系统、 装置和方法, 可 以通过其它的方式实现。 例如, 以上所描述的装置实施例仅仅是示意性的, 例如, 所 述单元的划分, 仅仅为一种逻辑功能划分, 实际实现时可以有另外的划分方式, 例如 多个单元或组件可以结合或者可以集成到另一个系统, 或一些特征可以忽略, 或不执 行。另一点, 所显示或讨论的相互之间的耦合或直接耦合或通信连接可以是通过一些 接口, 装置或单元的间接耦合或通信连接, 可以是电性, 机械或其它的形式。 In the several embodiments provided herein, it should be understood that the disclosed systems, devices, and methods may be implemented in other ways. For example, the device embodiments described above are merely illustrative. For example, the division of the unit is only a logical function division. In actual implementation, there may be another division manner, for example, multiple units or components may be combined or Can be integrated into another system, or some features can be ignored, or not executed. In addition, the mutual coupling or direct coupling or communication connection shown or discussed may be an indirect coupling or communication connection through some interface, device or unit, and may be electrical, mechanical or otherwise.
所述作为分离部件说明的单元可以是或者也可以不是物理上分开的,作为单元显 示的部件可以是或者也可以不是物理单元, 即可以位于一个地方, 或者也可以分布到 多个网络单元上。可以根据实际的需要选择其中的部分或者全部单元来实现本实施例 方案的目的。 The units described as separate components may or may not be physically separate, and the components displayed as units may or may not be physical units, i.e., may be located in one place, or may be distributed over multiple network units. Some or all of the units may be selected according to actual needs to achieve the objectives of the embodiment.
另外,在本发明各个实施例中的各功能单元可以集成在一个处理单元中, 也可以 是各个单元单独物理存在, 也可以两个或两个以上单元集成在一个单元中。上述集成 的单元既可以采用硬件的形式实现, 也可以采用软件功能单元的形式实现。 In addition, each functional unit in each embodiment of the present invention may be integrated into one processing unit, or each unit may exist physically separately, or two or more units may be integrated into one unit. The above integrated unit can be implemented in the form of hardware or in the form of a software functional unit.
所述集成的单元如果以软件功能单元的形式实现并作为独立的产品销售或使用 时, 可以存储在一个计算机可读取存储介质中。基于这样的理解, 本发明的技术方案 本质上或者说对现有技术做出贡献的部分或者该技术方案的全部或部分可以以软件 产品的形式体现出来, 该计算机软件产品存储在一个存储介质中, 包括若干指令用以 使得一台计算机设备(可以是个人计算机, 服务器, 或者网络设备等)执行本发明各
个实施例所述方法的全部或部分步骤。 而前述的存储介质包括: U盘、 移动硬盘、 只 读存储器(Read-Only Memory, ROM),随机存取存储器(Random Access Memory, RAM), 磁碟或者光盘等各种可以存储程序代码的介质。 The integrated unit, if implemented in the form of a software functional unit and sold or used as a standalone product, may be stored in a computer readable storage medium. Based on such understanding, the technical solution of the present invention may contribute to the prior art or all or part of the technical solution may be embodied in the form of a software product stored in a storage medium. , including instructions for causing a computer device (which may be a personal computer, server, or network device, etc.) to perform the present invention All or part of the steps of the method described in the examples. The foregoing storage medium includes: a U disk, a mobile hard disk, a read-only memory (ROM), a random access memory (RAM), a magnetic disk or an optical disk, and the like, which can store program codes. .
以上所述, 仅为本发明的具体实施方式, 但本发明的保护范围并不局限于此, 任 何熟悉本技术领域的技术人员在本发明揭露的技术范围内, 可轻易想到变化或替换, 都应涵盖在本发明的保护范围之内。因此, 本发明的保护范围应所述以权利要求的保 护范围为准。
The above is only the specific embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art can easily think of changes or substitutions within the technical scope of the present invention. It should be covered by the scope of the present invention. Therefore, the scope of the invention should be determined by the scope of the claims.
Claims
1、 一种会议控制的方法, 其特征在于, 包括: A method for conference control, characterized in that it comprises:
终端和会议服务器之间建立通信会话; Establishing a communication session between the terminal and the conference server;
终端基于所述通信会话, 向所述会议服务器发送会话内的请求消息, 请求获 取会议控制 WEB界面的访问信息; Sending, by the terminal, a request message in the session to the conference server, requesting to obtain access information of the conference control WEB interface, according to the communication session;
接收所述会议服务器发送的响应消息, 所述响应消息携带所述会议控制 WEB 界面的访问信息; Receiving a response message sent by the conference server, where the response message carries the access information of the conference control WEB interface;
所述终端根据所述会议控制 WEB界面的访问信息,向所述会议服务器发送超 文本传输协议 HTTP请求消息, 和所述会议服务器之间建立 HTTP会话; The terminal sends a hypertext transfer protocol HTTP request message to the conference server according to the access information of the conference control WEB interface, and establishes an HTTP session with the conference server;
终端根据所述 HTTP会话, 访问所述会议控制 WEB界面, 进行会议控制操作。 The terminal accesses the conference control WEB interface according to the HTTP session, and performs a conference control operation.
2、 如权利要求 1所述的方法, 其特征在于, 所述响应消息还携带会议控制 WEB界面的鉴权信息; 2. The method according to claim 1, wherein the response message further carries authentication information of the conference control WEB interface;
则所述 HTTP请求消息还携带所述会议控制 WEB界面的鉴权信息, 以使所述 终端根据所述会议控制 WEB界面的鉴权信息, 请求所述会议服务器的鉴权。 The HTTP request message further carries the authentication information of the conference control WEB interface, so that the terminal requests the authentication of the conference server according to the authentication information of the conference control WEB interface.
3、 如权利要求 1或 2任一所述的方法, 其特征在于, 所述响应消息还携带 通信会话的标识,所述通信会话的标识用于标识所述终端和所述会议服务器之间 建立的通信会话; The method according to any one of claims 1 to 2, wherein the response message further carries an identifier of the communication session, and the identifier of the communication session is used to identify that the terminal and the conference server are established. Communication session;
则所述 HTTP请求消息还携带所述通信会话的标识, 以使所述会议服务器根 据所述通信会话的标识, 将所述 HTTP会话和所述通信会话进行关联, 以根据所 述通信会话的权限确定所述 HTTP会话的权限。 The HTTP request message further carries an identifier of the communication session, so that the conference server associates the HTTP session with the communication session according to the identifier of the communication session, according to the permission of the communication session. Determine the permissions of the HTTP session.
4、 如权利要求 1或 2所述的方法, 其特征在于, 所述 HTTP请求消息还携带 所述终端的标识信息, 以使所述会议服务器根据所述终端的标识信息, 将所述The method according to claim 1 or 2, wherein the HTTP request message further carries the identification information of the terminal, so that the conference server according to the identification information of the terminal,
HTTP会话和所述通信会话进行关联, 以根据所述通信会话的权限确定所述 HTTP 会话的权限。 An HTTP session is associated with the communication session to determine permissions for the HTTP session based on permissions of the communication session.
5、 根据权利要求 1-4任一所述的方法, 其特征在于, 所述会话内的请求消 息包括会话内 SIP请求消息或者会话内 H. 323请求消息。 The method according to any one of claims 1-4, wherein the request message in the session comprises an intra-session SIP request message or an intra-session H.323 request message.
6、 一种会议控制的方法, 其特征在于, 包括: 6. A method of conference control, characterized in that:
会议服务器和终端之间建立通信会话;
接收所述终端基于所述通信会话, 发送的会话内的请求消息, 所述请求消息 用于向所述会议服务器请求获取会议控制 WEB界面的访问信息; Establishing a communication session between the conference server and the terminal; Receiving a request message in the session sent by the terminal based on the communication session, where the request message is used to request, by the conference server, access information of a conference control WEB interface;
向所述终端发送响应消息,所述响应消息携带所述会议控制 WEB界面的访问 信息, 以使所述终端根据所述会议控制 WEB界面的访问信息, 向所述会议服务器 发送 HTTP请求消息; Sending a response message to the terminal, where the response message carries the access information of the conference control WEB interface, so that the terminal sends an HTTP request message to the conference server according to the access information of the conference control WEB interface;
所述会议服务器接收所述终端发送的超文本传输协议 HTTP请求消息, 和所 述终端建立 HTTP会话; Receiving, by the conference server, a hypertext transfer protocol HTTP request message sent by the terminal, and establishing an HTTP session with the terminal;
接收终端根据所述 HTTP会话, 访问会议控制 WEB界面的请求消息, 向终端 返回会议控制 WEB界面。 The receiving terminal accesses the request message of the conference control WEB interface according to the HTTP session, and returns the conference control WEB interface to the terminal.
7、 如权利要求 6所述的方法, 其特征在于, 所述响应消息还携带会议控制 WEB界面的鉴权信息; The method according to claim 6, wherein the response message further carries authentication information of the conference control WEB interface;
则所述 HTTP请求消息还携带所述会议控制 WEB界面的鉴权信息, 所述会议 服务器根据所述会议控制 WEB界面的鉴权信息,对所述 HTTP请求消息进行鉴权, 并对鉴权通过的 HTTP请求消息, 和所述终端建立所述 HTTP会话。 The HTTP request message further carries the authentication information of the conference control WEB interface, and the conference server authenticates the HTTP request message according to the authentication information of the conference control WEB interface, and authenticates the authentication request. The HTTP request message, and the terminal establishes the HTTP session.
8、 如权利要求 6或 7所述的方法, 其特征在于, 所述响应消息还携带通信 会话的标识,所述通信会话的标识用于标识所述会议服务器和所述终端之间建立 的通信会话; The method according to claim 6 or 7, wherein the response message further carries an identifier of the communication session, and the identifier of the communication session is used to identify a communication established between the conference server and the terminal. Conversation
则所述 HTTP请求消息还携带所述通信会话的标识, 会议服务器根据所述通 信会话的标识, 将所述 HTTP会话和所述通信会话进行关联。 The HTTP request message further carries an identifier of the communication session, and the conference server associates the HTTP session with the communication session according to the identifier of the communication session.
9、 如权利要求 6或 7所述的方法, 其特征在于, 所述 HTTP请求消息还携带 所述终端的标识信息,所述终端的标识信息用于标识所述会议服务器和所述终端 之间建立的通信会话, 所述会议服务器根据所述终端的标识信息, 将所述 HTTP 会话和所述通信会话进行关联。 The method of claim 6 or 7, wherein the HTTP request message further carries the identification information of the terminal, and the identifier information of the terminal is used to identify between the conference server and the terminal. The established communication session, the conference server associates the HTTP session with the communication session according to the identification information of the terminal.
10、 如权利要求 8或 9所述的方法, 其特征在于, 将所述 HTTP会话和所述 通信会话进行关联具体包括: The method of claim 8 or 9, wherein the associating the HTTP session with the communication session comprises:
根据所述通信会话的权限确定所述 HTTP会话的权限; Determining the rights of the HTTP session according to the rights of the communication session;
则所述向终端返回所述会议控制 WEB界面具体包括: Returning the conference control WEB interface to the terminal specifically includes:
如果通信会话的权限是会议主席权限, 则 HTTP会话的权限也是会议主席权 限, 会议服务器向终端返回能够对整个会议进行控制的会议控制 WEB界面;
如果通信会话的权限是会议来宾权限, 则 HTTP会话的权限也是会议来宾权 限, 会议服务器向终端返回能够对所述通信会话进行控制的会议控制 WEB界面。 If the authority of the communication session is the conference chairperson authority, the authority of the HTTP session is also the conference chairperson authority, and the conference server returns to the terminal a conference control WEB interface capable of controlling the entire conference; If the authority of the communication session is the conference guest right, the authority of the HTTP session is also the conference guest right, and the conference server returns to the terminal a conference control WEB interface capable of controlling the communication session.
11、 根据权利要求 6-10任一所述的方法, 其特征在于, 所述会话内的请求 消息包括会话内 SIP请求消息或者会话内 H. 323请求消息。 The method according to any one of claims 6-10, wherein the request message in the session comprises an intra-session SIP request message or an intra-session H.323 request message.
12、 一种实现会议控制的终端, 其特征在于, 包括: 12. A terminal for implementing conference control, characterized in that:
通信单元, 用于和会议服务器之间建立通信会话; a communication unit, configured to establish a communication session with the conference server;
发送单元, 用于基于所述通信会话, 向所述会议服务器发送会话内的请求消 息, 请求获取会议控制 WEB界面的访问信息; a sending unit, configured to send, according to the communication session, a request message in the session to the conference server, requesting to obtain access information of the conference control WEB interface;
接收单元, 用于接收所述会议服务器发送的响应消息, 所述响应消息携带所 述会议控制 WEB界面的访问信息; a receiving unit, configured to receive a response message sent by the conference server, where the response message carries the access information of the conference control WEB interface;
所述发送单元, 还用于根据所述会议控制 WEB界面的访问信息, 向所述会议 服务器发送超文本传输协议 HTTP请求消息,和所述会议服务器之间建立 HTTP会 话; The sending unit is further configured to send a hypertext transfer protocol HTTP request message to the conference server according to the access information of the conference control WEB interface, and establish an HTTP session with the conference server;
浏览器单元, 用于根据所述 HTTP会话, 访问所述会议控制 WEB界面, 进行 会议控制操作。 And a browser unit, configured to access the conference control WEB interface according to the HTTP session, and perform a conference control operation.
13、 如权利要求 12所述的终端, 其特征在于, 所述接收单元接收的响应消 息还携带会议控制 WEB界面的鉴权信息, 则所述发送单元发送的 HTTP请求消息 还携带所述会议控制 WEB界面的鉴权信息, 以使所述终端根据所述会议控制 WEB 界面的鉴权信息, 请求所述会议服务器的鉴权。 The terminal according to claim 12, wherein the response message received by the receiving unit further carries the authentication information of the conference control WEB interface, and the HTTP request message sent by the sending unit further carries the conference control The authentication information of the WEB interface is such that the terminal requests the authentication of the conference server according to the authentication information of the conference control WEB interface.
14、 如权利要求 12或 13所述的终端, 其特征在于, 所述接收单元接收的响 应消息还携带通信会话的标识, 则所述发送单元发送的 HTTP请求消息还携带所 述通信会话的标识,以使所述会议服务器根据所述通信会话的标识,将所述 HTTP 会话和所述通信会话进行关联, 以根据所述通信会话的权限确定所述 HTTP会话 的权限。 The terminal according to claim 12 or 13, wherein the response message received by the receiving unit further carries an identifier of the communication session, and the HTTP request message sent by the sending unit further carries the identifier of the communication session. So that the conference server associates the HTTP session with the communication session according to the identity of the communication session to determine the rights of the HTTP session according to the rights of the communication session.
15、 如权利要求 12或 13所述的终端, 其特征在于, 所述发送单元发送的The terminal according to claim 12 or 13, wherein the sending unit sends
HTTP 请求消息还携带所述终端的标识信息, 以使所述会议服务器根据所述终端 的标识信息, 将所述 HTTP会话和所述通信会话进行关联, 以根据所述通信会话 的权限确定所述 HTTP会话的权限。
The HTTP request message further carries the identification information of the terminal, so that the conference server associates the HTTP session with the communication session according to the identification information of the terminal, to determine the according to the authority of the communication session. Permissions for HTTP sessions.
16、 如权利要求 12至 15任一所述的终端, 其特征在于, 所述终端包括 SIP 终端或者 H. 323终端。 The terminal according to any one of claims 12 to 15, wherein the terminal comprises a SIP terminal or an H.323 terminal.
17、 一种会议服务器, 其特征在于, 包括: 17. A conference server, comprising:
通信单元, 用于和终端之间建立通信会话; a communication unit, configured to establish a communication session with the terminal;
接收单元,用于接收所述终端基于所述通信会话,发送的会话内的请求消息, 所述请求消息用于向发送单元请求获取会议控制 WEB界面的访问信息; a receiving unit, configured to receive a request message in the session that is sent by the terminal based on the communication session, where the request message is used to request, by the sending unit, access information of the conference control WEB interface;
所述发送单元, 用于向所述终端发送响应消息, 所述响应消息携带所述会议 控制 WEB界面的访问信息,以使所述终端根据所述会议控制 WEB界面的访问信息, 向所述接收单元发送超文本传输协议 HTTP请求消息; The sending unit is configured to send a response message to the terminal, where the response message carries the access information of the conference control WEB interface, so that the terminal controls the access information of the WEB interface according to the conference to receive the The unit sends a hypertext transfer protocol HTTP request message;
所述接收单元, 还用于接收所述终端发送的 HTTP请求消息, 和所述终端建 立 HTTP会话; The receiving unit is further configured to receive an HTTP request message sent by the terminal, and establish an HTTP session with the terminal;
WEB单元, 用于接收终端根据所述 HTTP会话, 访问会议控制 WEB界面的请 求消息, 向终端返回会议控制 WEB界面。 The WEB unit is configured to: the receiving terminal accesses the request message of the conference control WEB interface according to the HTTP session, and returns a conference control WEB interface to the terminal.
18、 如权利要求 17所述的服务器, 其特征在于, 若所述发送单元发送的响 应消息还携带会议控制 WEB界面的鉴权信息, 则所述接收单元接收的 HTTP请求 消息还携带所述会议控制 WEB界面的鉴权信息, The server according to claim 17, wherein if the response message sent by the sending unit further carries the authentication information of the conference control WEB interface, the HTTP request message received by the receiving unit further carries the conference Control the authentication information of the WEB interface,
所述接收单元还用于根据所述会议控制 WEB界面的鉴权信息, 对所述 HTTP 请求消息进行鉴权, 并对鉴权通过的 HTTP请求消息, 和所述终端建立所述 HTTP 会话。 The receiving unit is further configured to: perform authentication on the HTTP request message according to the authentication information of the conference control WEB interface, and establish an HTTP session with the terminal by using an HTTP request message for authenticating.
19、 如权利要求 17或 18所述的服务器, 其特征在于, 若所述发送单元发送 的响应消息还携带通信会话的标识,所述通信会话的标识用于标识所述通信单元 和所述终端之间建立的通信会话, The server according to claim 17 or 18, wherein if the response message sent by the sending unit further carries an identifier of the communication session, the identifier of the communication session is used to identify the communication unit and the terminal a communication session established between
则所述接收单元接收的 HTTP请求消息还携带所述通信会话的标识, 所述接 收单元还用于根据所述通信会话的标识, 将所述 HTTP会话和所述通信会话进行 关联。 The HTTP request message received by the receiving unit further carries an identifier of the communication session, and the receiving unit is further configured to associate the HTTP session with the communication session according to the identifier of the communication session.
20、 如权利要求 17或 18所述的服务器, 其特征在于, 20. The server of claim 17 or 18, wherein
若所述接收单元接收的 HTTP请求消息还携带所述终端的标识信息, 所述终 端的标识信息用于标识所述通信单元和所述终端之间建立的通信会话,则所述接 收单元还用于根据所述终端的标识信息, 将所述 HTTP会话和所述通信会话进行
关联。 And if the HTTP request message received by the receiving unit further carries the identifier information of the terminal, where the identifier information of the terminal is used to identify a communication session established between the communication unit and the terminal, the receiving unit further uses And performing the HTTP session and the communication session according to the identification information of the terminal. Association.
21、 如权利要求 19或 20所述的服务器, 其特征在于, 所述接收单元将所述 HTTP会话和所述通信会话进行关联具体包括: The server according to claim 19 or 20, wherein the associating the HTTP session with the communication session by the receiving unit specifically includes:
根据所述通信会话的权限确定所述 HTTP会话的权限; Determining the rights of the HTTP session according to the rights of the communication session;
则所述 WEB单元向终端返回所述会议控制 WEB界面具体包括: Then, the WEB unit returns the conference control to the terminal, and the WEB interface specifically includes:
如果通信会话的权限是会议主席权限, 则 HTTP会话的权限也是会议主席权 限, 所述 WEB单元向终端返回能够对整个会议进行控制的会议控制 WEB界面; 如果通信会话的权限是会议来宾权限, 则 HTTP会话的权限也是会议来宾权 限,所述 WEB单元向终端返回能够对所述通信会话进行控制的会议控制 WEB界面。
If the authority of the communication session is the conference chairperson authority, the authority of the HTTP session is also the conference chairperson authority, and the WEB unit returns a conference control WEB interface capable of controlling the entire conference to the terminal; if the communication session permission is the conference guest authority, The authority of the HTTP session is also the conference guest authority, and the WEB unit returns to the terminal a conference control WEB interface capable of controlling the communication session.
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