CN105407315A - Video conference system based on fixed-line telephone and conference joining method - Google Patents
Video conference system based on fixed-line telephone and conference joining method Download PDFInfo
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- CN105407315A CN105407315A CN201510933568.3A CN201510933568A CN105407315A CN 105407315 A CN105407315 A CN 105407315A CN 201510933568 A CN201510933568 A CN 201510933568A CN 105407315 A CN105407315 A CN 105407315A
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Abstract
The invention discloses a video conference system based on a fixed-line telephone. The system comprises a display, a set top box, a telephone, an optical modem, an optical fibre, an IMS core network/IP network, an IVR AS, a MCU and a conference control AS; the telephone and the set top box are accessed to the core of the IMS through the optical modem; access of the telephone and the set top box at the user side is realized; the conference control AS is the control centre of the whole system; and human-computer interaction between voice of the system and users and a graphical interface, the set top box state management function and the conference management function are completed through the server. The invention further discloses a conference joining method of the video conference system based on the fixed-line telephone. By means of the invention, users can initiate a conference whenever and everywhere and then, like dial a phone, dial fixed-line telephone numbers in various conference places; the telephones of called parties in the conference places can ring, such that a video conference request is informed by ringing; and the conference joining method is both convenient and affordable.
Description
Technical field
The present invention relates to video conferencing technology field, particularly relate to a kind of video conferencing system based on landline telephone and admission method.
Background technology
Current video conferencing system has SIP video conferencing system, SIP video-phone system, there is special privately owned videoconferencing platform system, fixed telephone has been a very ripe voice call terminal, and everybody can use, it has been one, and in use, everybody approves, the terminal that all can operate.No matter there environment required for fixed phone terminal also possesses very much, can be installed to fixed phone terminal.
Current network environment is also very flourishing, ADSL, optical fiber etc., has been no longer bottleneck, in city, can accomplish that optical fiber is to enterprise, fiber to the home, in rural area, also substantially have the covering of ADSL.Therefore ADSL, the online conditions such as optical fiber are provide possibility, operability based on the video conferencing system of fixed phone terminal, simultaneously also for user brings convenience.
Be illustrated in figure 1 the networking mode of video system in prior art, system is by sip terminal, sip server, MCU, and WEB management server composition, sip server is call, or video conference provides order transfer to serve, MCU, as audio/video server, ensure that the speech quality of audio frequency and video, and bandwidth controls.
Describe the interaction condition of order and data flow in above-mentioned video system as shown in Figure 2.As seen from the figure, mutual between different terminals is by sip server addressing, route implementing.Sip server is that terminal provides access as the entrance of user terminal, and the selection management of meeting MCU.
The SIP video-telephone system of existing market comparative maturity, needs sip terminal, inconvenient operation, and need dialing during use, this number and fixed line number disunity, often allow people not remember number.
When Multi-Party Conference, need first first to subscribe on WEB administration web page, or first initiate a Multi-Party Conference, then by calling out each side on WEB administration page, or each side's active call conference number, this number is not the SIP account of one party, needs to remember separately temporarily.
In Multi-Party Conference process, need to control each side on WEB, do not control by sip terminal, when reality uses, except meeting person, also need separately have the identity of a meeting presider to carry out control to whole meeting.
Be illustrated in figure 3 another video conferencing system of the prior art, this system is substantially identical with above-mentioned implementation method of the prior art, and just MCU is only responsible for forwarding audio, video data, high to bandwidth requirement.
This system heavy dependence network, if APP does not open, then cannot open meeting, also cannot notify that user has meeting to invite, and needs oneself user data system a set of, and user data cannot be mutual with telephone system.Need during Multi-Party Conference to initiate on WEB, then notify that each side enters relevant meeting, use inconvenience.
Summary of the invention
The object of the invention is the defect in order to overcome prior art, a kind of video conferencing system based on landline telephone and admission method are provided, thus video conferencing system easy to use, simplify and use flow process.
For achieving the above object, the invention provides a kind of video conferencing system based on landline telephone, this system comprises display, Set Top Box, telephone set, light cat, optical fiber, IMS core net/IP network, IVRAS, MCU, can control AS.Wherein, light cat and light modem, telephone set and Set Top Box are linked into the core of IMS by light cat, achieve the telephone set of user side and the access of Set Top Box.
Set Top Box, user side equipment for customizing, needs to install subscription client software.
IMS core net/IP network, adopts IP Multimedia System technology, by this network, completes between each server, and the command interaction communication between server and client side, and the transmission of audio, video data.
IVRAS, interactive voice answering Control Server is to telephone set playback, accepts the server of telephone key input; By this server, complete the phone access of user side, the telephone set controlling user side puts the voice of specifying, and receives the telephone key input of user side, for follow-up control flow provides basic mutual guarantee; After this server receives the event of telephone set, control AS server that notice is attended the meeting.
MCU, audio/video conference server, the audio frequency and video being responsible for each side receive, and the hybrid coding of sound or video, ensure the server of voice and video telephone quality; This server is by participant control AS, and set-top box client communication, and by the establishment controlling AS control meeting, the increase and decrease of conference member, MCU will notify set-top box client meeting event, and receive, or push the audio, video data of set-top box client.
Can AS be controlled, conference control server, be the control centre of whole system, completed the voice of system and user by this server, and the man-machine interaction of the graphical interfaces of set-top box client, Set Top Box condition managing, and conference management function.
Further, after AS startup can be controlled, to IVRAS registration, and IVRAS event notice HTTP interface can be informed; Meanwhile, AS can be controlled and also can log in MCU, and keep heartbeat, so that follow-up establishment meeting, control the increase and decrease of conference member.
Further, set-top box client after start-up, needs to log in MCU, and after login MCU success, logs in, and keep heartbeat to survive to controlling AS.
Further, MCU, IVRAS and can control AS start after, need complete initialization in each system, and log in corresponding server, then whole system is just in normal operating conditions.
Further, Set Top Box is wanted can access USB camera video acquisition interface, audio collection interface, and HDMI or DIV video acquisition interface, and hardware needs to support video hard coded, Set Top Box upon actuation, automatic running client.
In addition, present invention also offers a kind of admission method of the video conferencing system based on landline telephone, initiating conference side within the system, first will guarantee its phone, and Set Top Box is in line states, then off-hook, by the playback prompting and guiding of phone, or sees that interface prompt is selected to create meeting operation, and input self-defined meeting password, after conference creation success, can control meeting, then invite other membership side's membership.
Further; when inviting other membership side's membership; called membership side only needs to guarantee that phone is in upstate, when there being invitation, and the phone meeting jingle bell of called membership side; after called receiver off-book; have prompt tone, membership can be selected according to prompt tone or decline membership, if having selected membership; then after uncapping machine top box, Set Top Box automatically enters meeting.
Further, membership side can also initiatively membership, when active membership, need to know the telephone number creating meeting, and the password of meeting, prevent other user from entering meeting, first user will ensure that the equipment of oneself is in open state, then listens prompt tone by plucking phone, or sees that display interface operates, to the meeting of specifying be entered after having operated, and notify that other user has user's membership.
The beneficial effect that technical solution of the present invention is brought:
1., by voice message sound, user can be allowed to have good voice man-machine interaction sense.
2. graphical interfaces combines with voice message, to the multiple mutual guide prompting of user.
3. by telephone rings, and the mode of voice, directly can there is meeting by reminding user.
4. user does not need the equipment that long-time unlatching is relevant, only needs just to open when in use.
5. meeting notifies immediately, does not need separately to make extra line and sends a notice.
6. the other side meeting-place number is telephone number, the same with conventional phone number, convenient memory.
7. easy to use, carry phone and just can do relevant operation.
Accompanying drawing explanation
In order to be illustrated more clearly in the embodiment of the present invention or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is the networking mode figure of video conferencing system in prior art one;
Fig. 2 is the interaction figure of order and data flow in Fig. 1;
Fig. 3 is the Organization Chart of video conferencing system in prior art two;
Fig. 4 is the Organization Chart of video conferencing system of the present invention;
Fig. 5 is the interaction diagrams of order and audio, video data in video conferencing system of the present invention;
Fig. 6 is meeting start flow figure in video conferencing system of the present invention;
Fig. 7 is called membership flow chart in video conferencing system of the present invention;
Fig. 8 is active membership flow chart in video conferencing system of the present invention.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, be clearly and completely described the technical scheme in the embodiment of the present invention, obviously, described embodiment is only the present invention's part embodiment, instead of whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art, not making the every other embodiment obtained under creative work prerequisite, belong to the scope of protection of the invention.
There is various video conference system at present, but it has a prerequisite, the terminal will had a meeting exactly first must chain network, could open meeting, and first needs conference creation person to arrive first a foundation meeting on platform, and each side passes through this meeting membership.
If there is either party terminal not start shooting, then need online under, by making a phone call, or send short messages and wait notice each side, starting up of terminal, and then carry out whole meeting unlatching flow process.
If preset conference, then each meeting-place needs to open terminal and enter in the meeting of specifying in the time of reservation.
The inconvenience in use is so just brought to user, meeting preparation is in earlier stage cumbersome, if preset conference, can not reach the standard grade in usual each meeting-place in the time of specifying, the personnel of some advanced meeting are caused to need to wait long time, to the experience that client is very bad.
Traditional videoconference solution cannot solve client when using conference system, the various inconveniences run on using.The present invention proposes a kind of video conferencing system based on landline telephone, pass through landline telephone, user can initiate a meeting whenever and wherever possible, then as making a phone call, by dialing the fixed telephone number in each meeting-place, the telephone set of called meeting-place side will jingle bell, is reminded, inform that the other side has the request of video conference by jingle bell.
No matter the invention enables video conference to become simple, easy-to-use as use phone, be family, or enterprise, as long as telephone set is all installed in the place that can surf the Net, uses video conference of the present invention easily.
Fig. 4 is system architecture diagram of the present invention, and Fig. 5 is order and the interaction diagrams of audio, video data between each system.This system comprises display, Set Top Box, telephone set, light cat, optical fiber, IMS core net/IP network, IVRAS, MCU, can control AS.
Light cat: i.e. light modem, telephone set and Set Top Box are linked into the core of IMS by light cat, achieve the telephone set of user side and the access of Set Top Box.Bandwidth of an optical fiber is depending on the quality of user to audio frequency and video, as the HD video of 1080P, up, and downlink bandwidth all can not lower than 2M.
Set Top Box: user side equipment for customizing, needs to install subscription client software.Requirement can access USB camera video acquisition interface, audio collection interface, and HDMI or DIV video acquisition interface.Hardware needs to support video hard coded, Set Top Box upon actuation, automatic running client.
IMS core net/IP network: adopt IP Multimedia System technology, by this network, complete between each server, and the command interaction communication between server and client side, and the transmission of audio, video data.
IVRAS: interactive voice answering Control Server is to telephone set playback, accepts the server of telephone key input.By this server, complete the phone access of user side, the telephone set that can control user side puts the voice of specifying, and can receive the telephone key input of user side, for follow-up control flow provides basic mutual guarantee.After this server receives the event of telephone set, control AS server that notice is attended the meeting.
MCU: audio/video conference server, the audio frequency and video being responsible for each side receive, and the hybrid coding of sound or video, ensure the server of voice and video telephone quality.This server is by participant control AS, and set-top box client communication, by the establishment controlling AS control meeting, and the increase and decrease of conference member.MCU will notify set-top box client meeting event, and receive, or push the audio, video data of set-top box client.
Can AS be controlled: conference control server, be the control centre of whole system, completed the voice of system and user by this server, and the man-machine interaction of the graphical interfaces of set-top box client, Set Top Box condition managing, and conference management function.
The Set Top Box of this system user side, when not having a meeting, can not be started shooting, and under only needing to keep the normal situation of telephone set, whole system just can use.
First, after AS startup can be controlled, to IVRAS registration, and IVRAS event notice HTTP interface can be informed.
Meanwhile, AS can be controlled and also can log in MCU, and keep heartbeat, so that follow-up establishment meeting, control the increase and decrease of conference member.
Set-top box client after start-up, needs to log in MCU, and after login MCU success, log in controlling AS, and keep heartbeat to survive, after this two step, Set Top Box enters presence.
Work as MCU, IVRAS and can control after AS starts, and complete initialization in each system, and after logging in corresponding server, whole system is just in normal operating conditions.
When having telephone set off-hook and having dialed instant hot line number, after IVRAS receives the behavior event of user side, to notify the very first time to control AS, AS can be controlled by the state according to set-top box client, automatic instruction IVRAS plays different prompt tones to the telephone set of user side, user according to prompt tone, will make corresponding selection, complete corresponding business function.
Be illustrated in figure 6 this system initiating conference schematic flow sheet:
Initiating conference side within the system, first will guarantee the phone of oneself, and Set Top Box is in line states, then off-hook, by the playback prompting and guiding of phone, or sees that interface prompt is selected to create meeting operation, and inputs self-defined meeting password.After conference creation success, can controlling meeting, as invited other people membership, controlling the operations such as speaker.
Be illustrated in figure 7 this system called enter can schematic flow sheet:
Called membership side only needs to guarantee that phone is in upstate, and Set Top Box can need not be started shooting in advance, can certainly be under being in open state.When there being invitation, the phone meeting jingle bell of callee, after called receiver off-book, has prompt tone, can select membership or decline membership according to prompt tone.If have selected membership, then, after uncapping machine top box, Set Top Box automatically enters meeting.
Be illustrated in figure 8 membership side in this system and initiatively enter meeting schematic flow sheet:
When initiatively entering meeting, need to know the telephone number creating meeting, and the password of meeting, prevent other user from entering meeting, first user will ensure that the equipment of oneself is in open state, then listens prompt tone by plucking phone, or sees that display interface operates.To the meeting of specifying be entered after having operated, and notify that other user has user to enter meeting.
Combined with fixed line system by the present invention, utilize the conference creation that fixed line system reaches real-time, and notice of meeting.Called subscriber is agreeing to just need after membership to open relevant equipment, and it is convenient and practical automatically to enter meeting.
Be described in detail the embodiment of the present invention above, apply specific case herein and set forth principle of the present invention and execution mode, the explanation of above embodiment just understands method of the present invention and core concept thereof for helping; Meanwhile, for one of ordinary skill in the art, according to thought of the present invention, all will change in specific embodiments and applications, in sum, this description should not be construed as limitation of the present invention.
Claims (9)
1. based on a video conferencing system for landline telephone, it is characterized in that, this system comprises display, Set Top Box, telephone set, light cat, optical fiber, IMS core net/IP network, IVRAS, MCU, can control AS; Wherein, light cat and light modem, telephone set and Set Top Box are linked into the core of IMS by light cat, achieve the telephone set of user side and the access of Set Top Box;
Set Top Box, user side equipment for customizing, needs to install subscription client software;
IMS core net/IP network, adopts IP Multimedia System technology, by this network, completes between each server, and the command interaction communication between server and client side, and the transmission of audio, video data;
IVRAS, interactive voice answering Control Server is to telephone set playback, accepts the server of telephone key input; By this server, complete the phone access of user side, the telephone set controlling user side puts the voice of specifying, and receives the telephone key input of user side, for follow-up control flow provides basic mutual guarantee; After this server receives the event of telephone set, control AS server that notice is attended the meeting;
MCU, audio/video conference server, the audio frequency and video being responsible for each side receive, and the hybrid coding of sound or video, ensure the server of voice and video telephone quality; This server is by participant control AS, and set-top box client communication, by the establishment controlling AS control meeting, and the increase and decrease of conference member, MCU will notify set-top box client meeting event, and receive, or push the audio, video data of set-top box client;
Can AS be controlled, conference control server, be the control centre of whole system, completed the voice of system and user by this server, and the man-machine interaction of the graphical interfaces of set-top box client, Set Top Box condition managing, and conference management function.
2. system according to claim 1, is characterized in that, after controlling AS startup, to IVRAS registration, and can inform IVRAS event notice HTTP interface; Meanwhile, AS can be controlled and also can log in MCU, and keep heartbeat, so that follow-up establishment meeting, control the increase and decrease of conference member.
3. system according to claim 1, is characterized in that, set-top box client after start-up, needs to log in MCU, and after login MCU success, logs in, and keep heartbeat to survive to controlling AS.
4. system according to claim 1, is characterized in that, MCU, IVRAS and can control AS start after, need complete initialization in each system, and log in corresponding server, then whole system is just in normal operating conditions.
5. system according to claim 1, is characterized in that, bandwidth of an optical fiber is depending on the quality of user to audio frequency and video.
6. system according to claim 1, is characterized in that, Set Top Box is wanted to access USB camera video acquisition interface, audio collection interface, and HDMI or DIV video acquisition interface, hardware needs to support video hard coded, Set Top Box upon actuation, automatic running client.
7. based on the admission method of the video conferencing system of landline telephone, it is characterized in that, within the system initiating conference side, first will guarantee its phone, and Set Top Box is in line states, then off-hook, by the playback prompting and guiding of phone, or sees that interface prompt is selected to create meeting operation, and input self-defined meeting password, after conference creation success, can control meeting, then invite other membership side's membership.
8. system according to claim 7; it is characterized in that, when inviting other membership side's membership, called membership side only needs to guarantee that phone is in upstate; when there being invitation; the phone meeting jingle bell of called membership side, after called receiver off-book, has prompt tone; membership can be selected according to prompt tone or decline membership; if have selected membership, then, after uncapping machine top box, Set Top Box automatically enters meeting.
9. system according to claim 7, it is characterized in that, membership side can also initiatively membership, when active membership, need to know the telephone number creating meeting, and the password of meeting, prevent other user from entering meeting, first user will ensure that the equipment of oneself is in open state, then prompt tone is listened by plucking phone, or see that display interface operates, after having operated, will the meeting of specifying be entered, and notify that other user has user's membership.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201510933568.3A CN105407315A (en) | 2015-12-14 | 2015-12-14 | Video conference system based on fixed-line telephone and conference joining method |
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| CN201510933568.3A CN105407315A (en) | 2015-12-14 | 2015-12-14 | Video conference system based on fixed-line telephone and conference joining method |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN107819665A (en) * | 2016-09-12 | 2018-03-20 | 阿里巴巴集团控股有限公司 | Communicate based reminding method and device |
| WO2018133702A1 (en) * | 2017-01-23 | 2018-07-26 | 腾讯科技（深圳）有限公司 | Conference communication method, server, intelligent terminal and computer-readable storage medium |
| CN113395283A (en) * | 2021-06-16 | 2021-09-14 | 北京凌壹时代通信技术有限公司 | Communication device |
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Application publication date: 20160316 |