CN102300075A - Method utilizing network to awake video conference terminal to call video conference and terminal and system - Google Patents
Method utilizing network to awake video conference terminal to call video conference and terminal and system Download PDFInfo
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- CN102300075A CN102300075A CN2011102491767A CN201110249176A CN102300075A CN 102300075 A CN102300075 A CN 102300075A CN 2011102491767 A CN2011102491767 A CN 2011102491767A CN 201110249176 A CN201110249176 A CN 201110249176A CN 102300075 A CN102300075 A CN 102300075A
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L65/00—Network arrangements, protocols or services for supporting real-time applications in data packet communication
- H04L65/1066—Session management
- H04L65/1069—Session establishment or de-establishment
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L65/00—Network arrangements, protocols or services for supporting real-time applications in data packet communication
- H04L65/40—Support for services or applications
- H04L65/403—Arrangements for multi-party communication, e.g. for conferences
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N7/00—Television systems
- H04N7/14—Systems for two-way working
- H04N7/15—Conference systems
- H04N7/152—Multipoint control units therefor
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Abstract
The invention discloses a method utilizing a network to awake a video conference terminal to call a video conference, which comprises the following steps that: a network awaking packet is transmitted by a multi-point control unit of a video conference system to at least a designated gatekeeper unregistered video conference terminal; after the video conference terminal receives the network awaking packet, a system is started and is registered on the gatekeeper; the registered information of the video conference terminal is inquired by the multi-point control unit on the gatekeeper; and the multi-point control unit decides whether to call the video conference according to the registered information. The invention also provides a correspondent terminal and a correspondent system. Due to the adoption of the method utilizing the network to awake the video conference terminal to call the video conference and the terminal and the system, one or more video conference terminals are started through microcontroller unit (MCU), so the efficiency of the video conference can be improved, while the cost is saved.
Description
Technical field
The present invention relates to the communications field, specially refer to a kind of method, terminal and system that uses WOL video conference terminal holding video conference.
Background technology
In the video conferencing service, video conference terminal is distributed in a plurality of meeting-place of different regions, undertaken interconnected by IP network, E1 network etc., use multipoint control unit (MCU, Multipoint Control Unit) can hold multipoint conference, the audio frequency and video that realize the many meeting-place of cross-region exchange, and increase work efficiency widely.
The basic procedure of holding multipoint conference in present TV conference system is, the video conference terminal that need attend a meeting is electrifying startup at first, after the normal operation of system, divide gatekeeper (the Gate Keeper that is clipped to appointment, GK) register on, Configuration Management Officer can be called out and control the video conference terminal of having registered on GK by the page of MCU, holds multipoint conference smoothly.Above-mentioned flow process required before holding a meeting, the video conference terminal that must attend a meeting to needs earlier carries out electrifying startup, and these video conference terminals are distributed among a plurality of meeting-place of different regions usually in normal application scenarios, this just need respectively arrange a video conferencing keeper to the video conference terminal operation that powers in each region, could pass through MCU then and carry out meeting and hold.Obviously, present this occupation mode has increased video conferencing keeper's input, makes that simultaneously the flow process of holding multipoint conference is comparatively loaded down with trivial details.
Summary of the invention
Main purpose of the present invention starts one or more video conference terminal for a kind of method, terminal and system that uses WOL video conference terminal holding video conference is provided by MCU, when saving cost, has improved the efficient of video conference.
The present invention proposes a kind of method of using WOL video conference terminal holding video conference, comprising:
The multipoint control unit of TV conference system sends the WOL bag and is specifying the unregistered video conference terminal of gatekeeper at least one;
After described at least one video conference terminal was received the WOL bag, start-up system was also registered on described gatekeeper;
Multipoint control unit is inquired about the log-on message of described video conference terminal on the gatekeeper;
Whether multipoint control unit determines holding video conference according to described log-on message.
Preferably, before the described multipoint control unit transmission of execution WOL bag arrives at least one video conference terminal, also comprise:
Described multipoint control unit is according to user's selection of configuration video conference terminal.
Preferably, described multipoint control unit determines according to log-on message whether holding video conference also comprises:
When having the video conference terminal of on described gatekeeper, not registering, return transmission WOL bag and specifying the unregistered video conference terminal of gatekeeper at least one.
The present invention also proposes a kind of multipoint control unit of TV conference system, comprising:
Sending module is used to send the WOL bag and is specifying the unregistered video conference terminal of gatekeeper at least one; After supplying described at least one video conference terminal to receive the WOL bag, start-up system is also registered on described gatekeeper;
Enquiry module is used on described gatekeeper the log-on message of the described video conference terminal of inquiry;
Decision module is used for whether determining holding video conference according to described log-on message.
Preferably, described multipoint control unit also comprises:
Select module, be used for selection of configuration video conference terminal according to the user.
Preferably, described decision module specifically is used for:
When having the video conference terminal of on described gatekeeper, not registering, send the WOL bag at least one at the unregistered video conference terminal of described gatekeeper by described sending module.
The present invention also proposes a kind of video conference terminal, comprising:
Receiver module is used to receive the WOL bag of the multipoint control unit of TV conference system;
Network process module is used for after receiver module is received the WOL bag, and start-up system is also registered on the appointment gatekeeper.
The present invention also proposes a kind of TV conference system, comprises multipoint control unit and at least one video conference terminal,
Described multipoint control unit is used to send the WOL bag and is specifying the unregistered video conference terminal of gatekeeper at least one; And on the gatekeeper log-on message of the described video conference terminal of inquiry, and whether determine holding video conference according to described log-on message.
Described video conference terminal, after being used to receive the WOL bag of described multipoint control unit, start-up system is also registered on described gatekeeper.
Preferably, described multipoint control unit specifically is used for:
When having the video conference terminal of on described gatekeeper, not registering, send the WOL bag at least one at the unregistered video conference terminal of described gatekeeper.
Preferably, described multipoint control unit also is used for:
Be used for selection of configuration video conference terminal according to the user.
A kind of method, terminal and system that uses WOL video conference terminal holding video conference that the present invention proposes, can be under the situation of start that need not manually power on holding multi-point video conference to video conference terminal, but accomplish need not the Configuration Management Officer meeting-place to support just preset conference to hold.Way than all need to dispose a video conferencing keeper at present in various places can reduce personnel cost widely, has improved the efficient of video conference.
Description of drawings
Fig. 1 uses the schematic flow sheet of method one embodiment of WOL video conference terminal holding video conference for the present invention;
Fig. 2 is the application scenarios schematic diagram of method shown in Figure 1;
Fig. 3 uses the schematic flow sheet of the another embodiment of method of WOL video conference terminal holding video conference for the present invention;
Fig. 4 is the structural representation of MCU one embodiment of the present invention;
Fig. 5 is the structural representation of the another embodiment of MCU of the present invention;
Fig. 6 is the structural representation of video conference terminal one embodiment of the present invention;
Fig. 7 uses the structural representation of one embodiment of system of WOL video conference terminal holding video conference for the present invention.
The realization of the object of the invention, functional characteristics and advantage will be in conjunction with the embodiments, are described further with reference to accompanying drawing.
Embodiment
Should be appreciated that specific embodiment described herein only in order to explanation the present invention, and be not used in qualification the present invention.
With reference to Fig. 1, method one embodiment that the present invention uses WOL video conference terminal holding video conference is proposed, comprising:
The MCU of step S10, TV conference system sends the WOL bag and is specifying the unregistered video conference terminal of GK at least one;
Figure 2 shows that the typical application scenarios of present embodiment, comprise MCU101, GK102, router one 03 and a plurality of video conference terminal 109, MCU101, GK102, router one 03 all are linked in the Ethernet, and video conference terminal 109 is respectively by in router one 03 access network based on ethernet separately.Wherein, MCU101 has calling function of network and corresponding page configuration.According to the configuration information of user on the page, send the subnet of WOL bag to video conference terminal 109 places that need attend a meeting, broadcast by router one 03 under the video conference terminal 109, finally wake video conference terminal 109 up.Described GK102 accepts the registration of MCU101 and video conference terminal 109 respectively, and the resource of registering is thereon managed.Described video conference terminal 109, according to the layout demand distribution among each meeting-place, after receiving the WOL bag that router one 03 broadcasted, the WOL bag is resolved, if when wherein having carried the MAC Address identical with self network interface card, on corresponding pin pin, produce the signal of the power module of conference enabled television terminal 109, trigger video conference terminal 109 electrifying startups.Above-mentioned router one 03 is except common routing function, and it must be configured to transmit the function of directed subnet broadcast bag, can be in subnet the radio network wake-up packet, to wake the video conference terminal 109 in this subnet up.
When wanting holding video conference, whether all video conference terminals 109 that the MCU101 inquiry is attended a meeting are registered in GK102, if then begin video conference, otherwise startup calling function of network: need attend a meeting to all, but the video conference terminal of not registering on GK102 as yet 109 sends the WOL bag, for each video conference terminal of attending a meeting 109, need know its MAC Address, the IP address, information such as subnet mask, by affiliated IP address and affiliated subnet mask, can calculate the purpose subnet broadcast address of the WOL bag that needs transmission, construct the WOL bag of the video conference terminal 109 that need wake up by affiliated MAC Address, by raw socket programming the WOL bag of being constructed is sent to the video conference terminal 109 place subnets that need wake up then.
After step S11, described at least one video conference terminal 109 were received the WOL bag, start-up system was also registered on GK102;
Video conference terminal 109 comprises receiver module, network process module and mainboard power supply management module, receiver module is the data channel of WOL bag turnover video conference terminal 109, finish the reception of WOL bag, it is connected with external network by RJ45, is connected with other module of video conference terminal 109 by MII or pci interface.Network process module comprises a network card chip with WAKE_ON_LAN function (for example Realtek 8139C etc.), accessory power supply and some peripheral circuits, and described accessory power supply does not rely on host power supply, can give described network card chip power supply separately.Described network card chip can be under the prerequisite that does not have CPU to support, packet through network interface is resolved, MAC Address according to packet judges whether to waking the WOL bag of this video conference terminal 109 up, and when acknowledging receipt of the WOL bag that wakes this network interface card up, on a specific pin pin, produce certain specific level (high level, low level, direct impulse, reverse impulse etc.), to enable the mainboard power supply management module.The mainboard power supply management module is the power supply supply management module of video conference terminal 109 mainboards, and it connects or cut off the power supply of mainboard according to an enable signal of outside, powers on for video conference terminal 109 or cuts off the power supply.With Realtek 8139C is example, if the MAC Address of the network interface card of certain video conference terminal 109 is 00:11:22:33:44:55, network interface card has detected FFFFFFFFFFFF001122334455001122334455 (repeating 36 deuterzooid MAC Address of Network Card 001122334455) on network interface, illustrate that then this is to belong to the WOL bag that wakes this network interface card up, to go up at LWAKE (pin83) and produce a high level (disposing according to system's needs during system design) this moment, thereby enable the mainboard power supply management module, video conference terminal 109 is powered on.Video conference terminal 109 start-up systems, and after operating steadily, to GK102, register.
Step S12, MCU inquire about the log-on message of described video conference terminal on GK;
MCU101 is a fixed time such as 10s after sending the WOL bag, to GK102 inquiry video conference terminal 109 whether success on GK102, register, the purpose of the Preset Time of delaying time be to video conference terminal 109 start and on GK102 registration reserve the regular hour.As inquire the log-on message of a certain video conference terminal 109, and show that then this video conference terminal 109 wakes success up, the state information of this video conference terminal 109 can be labeled as state of activation.
Whether step S13, MCU determine holding video conference according to described log-on message.
Whether MCU101 determines holding video conference according to the result of inquiry, and the video conference terminal 109 that needs as described to attend a meeting is all registered on GK102, then holds a meeting.Perhaps the video conference terminal 109 in a certain preset range has been registered on GK102, and is here as some important member, and the non-important member of part also can hold a meeting when absent.Whether decision is held a meeting and can be set in advance, perhaps the registering result of meeting television terminal 109 is fed back to the user after, determine by the user.
In the present embodiment, can be under the situation of powering on start need not be manually for video conference terminal 109 holding multi-point video conference, but accomplish and need not support just preset conference to hold in the Configuration Management Officer meeting-place.Way than all need to dispose a video conferencing keeper at present in various places can reduce personnel cost widely, has improved the efficient of video conference.
In one embodiment, step S13 comprises:
When having the video conference terminal of on described GK102, not registering 109, return step S10.
Need attend a meeting when existing, but during the video conference terminal of on GK102, not registering 109, MCU101 resends the WOL bag to above-mentioned unregistered video conference terminal 109, inquires about GK102 again through described Preset Time then and whether has the log-on message of unregistered video conference terminal 109 before.When the number of times of the number of times of retransmitting the WOL bag or inquiry and registration information reaches a preset value, then to abandon waking up, the state information of the video conference terminal 109 that can't wake up is labeled as overtime exit status.One delay counter can be set, and the number of times of counterweight hairnet network wake-up packet or the number of times of inquiry and registration information are counted.Also a delay timer can be set, after reaching Preset Time, then abandon waking up.Said method can repeatedly wake video conference terminal 109 up, can prevent to be absorbed in endless loop again.
With reference to Fig. 3, method one embodiment that the present invention uses WOL video conference terminal holding video conference is proposed, in the above-described embodiments, also comprise:
Step S14, described MCU101 are according to user's selection of configuration video conference terminal 109.
MCU101 receives user's the configuration information of the configuration page about holding a meeting, and the user can select meeting or preset conference immediately by disposing the video conference terminal 109 that page selection need be attended a meeting.Present embodiment provides the chance of selecting according to actual needs to the user, and it is more flexible that the user is used.
With reference to Fig. 4, MCU100 one embodiment of TV conference system of the present invention is proposed, comprising:
Sending module 10 is used to send the WOL bag and is specifying the unregistered video conference terminal of GK at least one; After supplying described at least one video conference terminal to receive the WOL bag, start-up system is also registered on described GK;
Figure 2 shows that the typical application scenarios of present embodiment, comprise MCU100, GK, router and a plurality of video conference terminal, MCU100, GK, router all are linked in the Ethernet, and video conference terminal is respectively by in the router access network based on ethernet separately.Wherein, MCU100 has calling function of network and corresponding page configuration.According to the configuration information of user on the page, send the subnet of WOL bag to the video conference terminal place that need attend a meeting, broadcast by router under the video conference terminal, finally wake video conference terminal up.Described GK accepts the registration of MCU100 and video conference terminal respectively, and the resource of registering is thereon managed.Described video conference terminal, according to the layout demand distribution among each meeting-place, after receiving the WOL bag that router broadcasts, the WOL bag is resolved, if when wherein having carried the MAC Address identical with self network interface card, on corresponding pin pin, produce the signal of the power module of conference enabled television terminal, trigger the video conference terminal electrifying startup.Above-mentioned router is except common routing function, and it must be configured to transmit the function of directed subnet broadcast bag, can be in subnet the radio network wake-up packet, to wake the video conference terminal in this subnet up.
When wanting holding video conference, whether all video conference terminals that the MCU100 inquiry is attended a meeting are registered in GK, if then begin video conference, otherwise startup calling function of network: sending module 10 need be attended a meeting to all, but the video conference terminal of not registering on GK as yet sends the WOL bag, for each video conference terminal of attending a meeting, need know its MAC Address, the IP address, information such as subnet mask, by affiliated IP address and affiliated subnet mask, can calculate the purpose subnet broadcast address of the WOL bag that needs transmission, construct the WOL bag of the video conference terminal that need wake up by affiliated MAC Address, by raw socket programming the WOL bag of being constructed is sent to the video conference terminal place subnet that need wake up then.
After video conference terminal receives the WOL bag, power on automatically and start-up system, after the video conference terminal system operates steadily, to GK, register.
Whether decision module 30 determines holding video conference according to the result of inquiry, and the video conference terminal that needs as described to attend a meeting is all registered on GK, then holds a meeting.Perhaps the video conference terminal in a certain preset range is registered on GK, and is here as some important member, and the non-important member of part also can hold a meeting when absent.Whether decision is held a meeting and can be set in advance, perhaps the registering result of meeting television terminal is fed back to the user after, determine by the user.
In the present embodiment, can be under the situation of start that need not manually power on holding multi-point video conference to video conference terminal, but accomplish need not the Configuration Management Officer meeting-place to support just preset conference to hold.Way than all need to dispose a video conferencing keeper at present in various places can reduce personnel cost widely, has improved the efficient of video conference.
In one embodiment, decision module 30 specifically is used for:
When having the video conference terminal of on described GK, not registering, send the WOL bag at least one at the unregistered video conference terminal of described GK by sending module 10.
Need attend a meeting when existing, but during the video conference terminal of on GK, not registering, decision module 30 starts sending module 10 and resends the WOL bag to above-mentioned unregistered video conference terminal, inquires about GK again through described Preset Time then and whether has the log-on message of unregistered video conference terminal before.When the number of times of the number of times of retransmitting the WOL bag or inquiry and registration information reaches a preset value, then to abandon waking up, the state information of the video conference terminal that can't wake up is labeled as overtime exit status.One delay counter can be set, and the number of times of counterweight hairnet network wake-up packet or the number of times of inquiry and registration information are counted.Also a delay timer can be set, after reaching Preset Time, then abandon waking up.Said method can repeatedly wake video conference terminal up, can prevent to be absorbed in endless loop again.
With reference to Fig. 5, the another embodiment of MCU100 of TV conference system of the present invention is proposed, in the above-described embodiments, also comprise:
MCU100 receives user's the configuration information of the configuration page about holding a meeting, and the user can select meeting or preset conference immediately by disposing the video conference terminal that page selection need be attended a meeting.Present embodiment provides the chance of selecting according to actual needs to the user, and it is more flexible that the user is used.
With reference to Fig. 6, video conference terminal 200 1 embodiment of the present invention are proposed, comprising:
Figure 2 shows that the typical application scenarios of present embodiment, comprise MCU, GK, router and a plurality of video conference terminal 200, MCU, GK, router all are linked in the Ethernet, and video conference terminal 200 is respectively by in the router access network based on ethernet separately.Wherein, MCU has calling function of network and corresponding page configuration.According to the configuration information of user on the page, send the subnet of WOL bag to video conference terminal 200 places that need attend a meeting, broadcast by router under the video conference terminal 200, finally wake video conference terminal 200 up.Described GK accepts the registration of MCU and video conference terminal 200 respectively, and the resource of registering is thereon managed.Described video conference terminal 200, according to the layout demand distribution among each meeting-place, after receiving the WOL bag that router broadcasts, the WOL bag is resolved, if when wherein having carried the MAC Address identical with self network interface card, on corresponding pin pin, produce the signal of the power module of conference enabled television terminal 200, trigger video conference terminal 200 electrifying startups.Above-mentioned router is except common routing function, and it must be configured to transmit the function of directed subnet broadcast bag, can be in subnet the radio network wake-up packet, to wake the video conference terminal 200 in this subnet up.
When wanting holding video conference, whether all video conference terminals 200 that the MCU inquiry is attended a meeting are registered in GK, if then begin video conference, otherwise startup calling function of network: MCU need attend a meeting to all, but the video conference terminal of not registering on GK as yet 200 sends the WOL bag.
Receiver module 50 is the data channel of WOL bag turnover video conference terminal 200, finishes the reception of WOL bag, and it is connected with external network by RJ45, is connected with other module of video conference terminal 200 by MII or pci interface.Network process module 60 comprises a network card chip with WAKE_ON_LAN function (for example Realtek 8139C etc.), accessory power supply and some peripheral circuits, and described accessory power supply does not rely on host power supply, can give described network card chip power supply separately.Described network card chip can be under the prerequisite that does not have CPU to support, packet through network interface is resolved, MAC Address according to packet judges whether to waking the WOL bag of this video conference terminal 200 up, and when acknowledging receipt of the WOL bag that wakes this network interface card up, on a specific pin pin, produce certain specific level (high level, low level, direct impulse, reverse impulse etc.), to enable the mainboard power supply management module.The mainboard power supply management module is the power supply supply management module of video conference terminal 200 mainboards, and it connects or cut off the power supply of mainboard according to an enable signal of outside, powers on for video conference terminal 200 or cuts off the power supply.With Realtek 8139C is example, if the MAC Address of the network interface card of certain video conference terminal 200 is 00:11:22:33:44:55, network interface card has detected FFFFFFFFFFFF001122334455001122334455 (repeating 36 deuterzooid MAC Address of Network Card 001122334455) on network interface, illustrate that then this is to belong to the WOL bag that wakes this network interface card up, to go up at LWAKE (pin83) and produce a high level (disposing according to system's needs during system design) this moment, thereby enable the mainboard power supply management module, video conference terminal 200 is powered on.Network process module 60 start-up systems, and after operating steadily, to GK, register.
MCU is a fixed time such as 10s after sending the WOL bag, to GK inquiry video conference terminal 200 whether success on GK, register, the purpose of the fixed time of delaying time be to video conference terminal 200 start and on GK registration reserve the regular hour.As inquire the log-on message of a certain video conference terminal 200, and show that then this video conference terminal 200 wakes success up, the state information of this video conference terminal 200 can be labeled as state of activation.
Whether MCU determines holding video conference according to the result of inquiry, and the video conference terminal 200 that needs as described to attend a meeting is all registered on GK, then holds a meeting.Perhaps the video conference terminal 200 in a certain preset range has been registered on GK, and is here as some important member, and the non-important member of part also can hold a meeting when absent.Whether decision is held a meeting and can be set in advance, perhaps the registering result of meeting television terminal 200 is fed back to the user after, determine by the user.
In the present embodiment, can be under the situation of powering on start need not be manually for video conference terminal 200 holding multi-point video conference, but accomplish and need not support just preset conference to hold in the Configuration Management Officer meeting-place.Way than all need to dispose a video conferencing keeper at present in various places can reduce personnel cost widely, has improved the efficient of video conference.
With reference to Fig. 7, TV conference system one embodiment of the present invention is proposed, comprise MCU100 and at least one video conference terminal 200,
Described MCU100 is used to send the WOL bag and is specifying the unregistered video conference terminal 200 of GK at least one; And on GK the log-on message of the described video conference terminal 200 of inquiry, and whether determine holding video conference according to described log-on message.
Described video conference terminal 200, after being used to receive the WOL bag of described MCU100, start-up system is also registered on described GK.
Described MCU100 specifically is used for:
When having the video conference terminal of on described GK, not registering 200, send the WOL bag at least one at the unregistered video conference terminal of described GK.
Described MCU100 also is used for:
Be used for selection of configuration video conference terminal 200 according to the user.
The structure of above-mentioned MCU100 and operation principle and Fig. 4 or MCU100 shown in Figure 5 are consistent, and the structure of video conference terminal 200 is consistent with the video conference terminal 200 shown in operation principle Fig. 6, repeats no more herein.
The above only is the preferred embodiments of the present invention; be not so limit claim of the present invention; every equivalent structure or equivalent flow process conversion that utilizes specification of the present invention and accompanying drawing content to be done; or directly or indirectly be used in other relevant technical fields, all in like manner be included in the scope of patent protection of the present invention.
Claims (10)
1. a method of using WOL video conference terminal holding video conference is characterized in that, comprising:
The multipoint control unit of TV conference system sends the WOL bag and is specifying the unregistered video conference terminal of gatekeeper at least one;
After described at least one video conference terminal was received the WOL bag, start-up system was also registered on described gatekeeper;
Multipoint control unit is inquired about the log-on message of described video conference terminal on the gatekeeper;
Whether multipoint control unit determines holding video conference according to described log-on message.
2. the method for claim 1 is characterized in that, before the described multipoint control unit transmission of execution WOL bag arrives at least one video conference terminal, also comprises:
Described multipoint control unit is according to user's selection of configuration video conference terminal.
3. method as claimed in claim 1 or 2 is characterized in that, described multipoint control unit determines according to log-on message whether holding video conference also comprises:
When having the video conference terminal of on described gatekeeper, not registering, return transmission WOL bag and specifying the unregistered video conference terminal of gatekeeper at least one.
4. the multipoint control unit of a TV conference system is characterized in that, comprising:
Sending module is used to send the WOL bag and is specifying the unregistered video conference terminal of gatekeeper at least one; After supplying described at least one video conference terminal to receive the WOL bag, start-up system is also registered on described gatekeeper;
Enquiry module is used on described gatekeeper the log-on message of the described video conference terminal of inquiry;
Decision module is used for whether determining holding video conference according to described log-on message.
5. multipoint control unit as claimed in claim 4 is characterized in that, also comprises:
Select module, be used for selection of configuration video conference terminal according to the user.
6. as claim 4 or 5 described multipoint control units, it is characterized in that described decision module specifically is used for:
When having the video conference terminal of on described gatekeeper, not registering, send the WOL bag at least one at the unregistered video conference terminal of described gatekeeper by described sending module.
7. a video conference terminal is characterized in that, comprising:
Receiver module is used to receive the WOL bag of the multipoint control unit of TV conference system;
Network process module is used for after receiver module is received the WOL bag, and start-up system is also registered on the appointment gatekeeper.
8. a TV conference system comprises multipoint control unit and at least one video conference terminal, it is characterized in that,
Described multipoint control unit is used to send the WOL bag and is specifying the unregistered video conference terminal of gatekeeper at least one; And on the gatekeeper log-on message of the described video conference terminal of inquiry, and whether determine holding video conference according to described log-on message.
Described video conference terminal, after being used to receive the WOL bag of described multipoint control unit, start-up system is also registered on described gatekeeper.
9. TV conference system as claimed in claim 8 is characterized in that, described multipoint control unit specifically is used for:
When having the video conference terminal of on described gatekeeper, not registering, send the WOL bag at least one at the unregistered video conference terminal of described gatekeeper.
10. TV conference system as claimed in claim 8 or 9 is characterized in that described multipoint control unit also is used for:
Be used for selection of configuration video conference terminal according to the user.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110249176.7A CN102300075B (en) | 2011-08-26 | 2011-08-26 | Using the method for WOL video conference terminal holding video conference, terminal and system |
| PCT/CN2012/079125 WO2013029443A1 (en) | 2011-08-26 | 2012-07-25 | Method, terminal, and system for waking up conference television terminal to hold video conference |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110249176.7A CN102300075B (en) | 2011-08-26 | 2011-08-26 | Using the method for WOL video conference terminal holding video conference, terminal and system |
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| CN102300075B CN102300075B (en) | 2017-03-15 |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2013029443A1 (en) * | 2011-08-26 | 2013-03-07 | 中兴通讯股份有限公司 | Method, terminal, and system for waking up conference television terminal to hold video conference |
| CN105049923A (en) * | 2015-08-28 | 2015-11-11 | 小米科技有限责任公司 | Method and apparatus for waking up electronic device |
| CN105207790A (en) * | 2015-08-29 | 2015-12-30 | 宇龙计算机通信科技(深圳)有限公司 | Information processing method, device and system |
| CN106301804A (en) * | 2016-09-09 | 2017-01-04 | 郑州云海信息技术有限公司 | A kind of realize the server of WOL, system and method |
| CN111131275A (en) * | 2019-12-27 | 2020-05-08 | 武汉兴图新科电子股份有限公司 | Method and system for convenient and automatic conference opening of conference terminal |
| CN112486594A (en) * | 2020-12-01 | 2021-03-12 | 北京珞安科技有限责任公司 | Intelligent terminal self-starting method, device and system and computer equipment |
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| TWI678901B (en) * | 2018-09-19 | 2019-12-01 | 中華電信股份有限公司 | Reserved voice conference device and method thereof |
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| US20080137559A1 (en) * | 2006-12-07 | 2008-06-12 | Kabushiki Kaisha Toshiba | Conference system |
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| JP4099775B2 (en) * | 2004-02-25 | 2008-06-11 | ソニー株式会社 | COMMUNICATION SYSTEM, COMMUNICATION DEVICE, AND ITS CONTROL METHOD |
| CN102300075B (en) * | 2011-08-26 | 2017-03-15 | 中兴通讯股份有限公司 | Using the method for WOL video conference terminal holding video conference, terminal and system |
| CN102420967A (en) * | 2011-12-15 | 2012-04-18 | 中兴通讯股份有限公司 | Video conference system, terminal and control method thereof |
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| US20080137559A1 (en) * | 2006-12-07 | 2008-06-12 | Kabushiki Kaisha Toshiba | Conference system |
| CN101030878A (en) * | 2007-04-11 | 2007-09-05 | 杭州华为三康技术有限公司 | Method for grouping visual-information network, DHCP server and visual information terminal |
| CN201699815U (en) * | 2010-07-26 | 2011-01-05 | 苏州彭华信息技术有限公司 | Television set-top box |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2013029443A1 (en) * | 2011-08-26 | 2013-03-07 | 中兴通讯股份有限公司 | Method, terminal, and system for waking up conference television terminal to hold video conference |
| CN105049923A (en) * | 2015-08-28 | 2015-11-11 | 小米科技有限责任公司 | Method and apparatus for waking up electronic device |
| CN105207790A (en) * | 2015-08-29 | 2015-12-30 | 宇龙计算机通信科技(深圳)有限公司 | Information processing method, device and system |
| CN106301804A (en) * | 2016-09-09 | 2017-01-04 | 郑州云海信息技术有限公司 | A kind of realize the server of WOL, system and method |
| CN106301804B (en) * | 2016-09-09 | 2019-05-14 | 郑州云海信息技术有限公司 | A kind of server that realizing Wake on LAN, system and method |
| CN111131275A (en) * | 2019-12-27 | 2020-05-08 | 武汉兴图新科电子股份有限公司 | Method and system for convenient and automatic conference opening of conference terminal |
| CN112486594A (en) * | 2020-12-01 | 2021-03-12 | 北京珞安科技有限责任公司 | Intelligent terminal self-starting method, device and system and computer equipment |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102300075B (en) | 2017-03-15 |
| WO2013029443A1 (en) | 2013-03-07 |
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