CN105791421A - Multiple advertising machine synchronized broadcasting method and system - Google Patents
Multiple advertising machine synchronized broadcasting method and system Download PDFInfo
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- CN105791421A CN105791421A CN201610242073.0A CN201610242073A CN105791421A CN 105791421 A CN105791421 A CN 105791421A CN 201610242073 A CN201610242073 A CN 201610242073A CN 105791421 A CN105791421 A CN 105791421A
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Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/01—Protocols
- H04L67/10—Protocols in which an application is distributed across nodes in the network
- H04L67/1095—Replication or mirroring of data, e.g. scheduling or transport for data synchronisation between network nodes
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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
- H04L65/60—Network streaming of media packets
- H04L65/75—Media network packet handling
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/20—Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
- H04N21/23—Processing of content or additional data; Elementary server operations; Server middleware
- H04N21/242—Synchronization processes, e.g. processing of PCR [Program Clock References]
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/43—Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
- H04N21/4302—Content synchronisation processes, e.g. decoder synchronisation
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/43—Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
- H04N21/4302—Content synchronisation processes, e.g. decoder synchronisation
- H04N21/4305—Synchronising client clock from received content stream, e.g. locking decoder clock with encoder clock, extraction of the PCR packets
Abstract
The invention discloses a multiple advertising machine synchronized broadcasting method and a multiple advertising machine synchronized broadcasting system. The multiple advertising machine synchronized broadcasting system comprises a synchronization host, at least one synchronization slave and a server, wherein the at least one synchronization slave and the synchronization host configure synchronized broadcasting ports, the server is connected with the synchronization host and the at least one synchronization slave, and the synchronization host can broadcast a recognition ID to the at least one synchronization slave. When the server broadcasts a broadcasting packet to the synchronization host and the at least one synchronization slave, the synchronization slave recognizes whether a screen-splitting ID of the broadcasting packet is matched with the received recognition ID, if so, then the synchronization slave is confirmed to have the right to broadcast the broadcasting packet. The synchronization host can further broadcast material file ID information to the synchronization slave in real time, so that the synchronization host can control the broadcasting of the synchronization slave. The synchronization host and the synchronization slave broadcast the material files synchronously according to information in the broadcasting packet, thereby achieving stunning visual effect.
Description
This case is with the applying date for 2013-01-30, and application number is 201310035405.4, and name is called that the patent of invention of " multiple stage advertisement machine synchronizes method, device and the system play " is the divisional application that female case carries out.
Technical field
The present invention relates to a kind of synchronizing device for medium player, particularly relate to method and system that a kind of multiple stage advertisement machine synchronizes to play.
Background technology
Development along with new technique, the requirement of multimedia ad system is improved constantly by people, especially in market, sales promotion meeting, exhibition, the multiple occasion such as brand-name integration shop, in order to be able to the shock effect building in audiovisual, people usually require that the multiple stage advertisement machine of broadcasting is capable of synchronizing to play.
The current method realizing Multimedia Advertisement Machine synchronization broadcasting on the market is broadly divided into hardware and realizes realizing two kinds with software, hardware realizes being that a kind of box output signal of advertisement machine being play carries out hardware shunt to multiple display screen displays, namely multiple display show a signal playing box output simultaneously, thus reaching the effect synchronized.
The method that software realizes adopting on the market at present realizes relatively simple, but motility is not so good, the parameters such as the display resolution from display each display of semaphore request of same advertisement machine broadcasting box output are consistent, and also easily introduction interference signal causes that display screen display effect is impacted.Conventional carries out, according to time tag, the method that advertisement synchronizes to play, and synchronizes to play the local zone time depending on every advertisement machine terminal, and synchronous effect is not so good.
Summary of the invention
The invention aims to provide one to be capable of in LAN multiple stage advertisement machine realize synchronizing to play, synchronizing content includes advertisement machine and synchronizes and material synchronization, different advertisement machine is play identical file material, including picture, video, file etc., built the shock effect in audiovisual by which.
In order to achieve the above object, present invention employs following technical scheme, it is provided that a kind of multiple stage advertisement machine synchronizes the method play, and comprises the steps:
Server imports to be play master synchronization described in Bao Bingxiang and plays bag described at least one synchronization Slave Broadcast, wherein, described play encapsulating equipped with split screen id information, index information, at least one material file and the material file id information that mates with material file, wherein, described index information records the broadcast information such as material file playing sequence and playing duration；
Master synchronization synchronizes from machine transmission broadcast identification id at least one after receiving broadcasting bag, and according to index information retrieval playing material file, and the material file id information transmission play is synchronized from machine to described at least one；
Described at least one synchronizes to receive from machine to differentiate after broadcasting is wrapped in broadcasting bag, whether split screen id information mates with the broadcast identification id received；
If it is determined that coupling is then when receiving the described material file id information that master synchronization sends, retrieves the material file corresponding with described material file id information and play this material file retrieved according to index information.
Wherein, the material file retrieved is put in described synchronization from machine sowing method particularly includes:
Differentiate that whether the material file id information synchronizing to receive from machine is identical with currently playing material file id information,
If so, then synchronize to recalculate current material reproduction time playing material from machine according to the index information play in bag；
If it is not, then synchronize to switch to described material file id information from machine, and play out according to described index information.
Wherein, described material file includes picture, text and video.
Wherein, described split screen id information, the id information of material file and the index information play in bag is xml document.
Wherein, described index information includes temporal information.
In order to solve above-mentioned technical problem, the present invention also provides for the device that a kind of multiple stage advertisement machine synchronizes to play, and including at least two advertisement machine, wherein an advertisement machine is master synchronization, and remaining advertisement machine includes at least one for synchronizing from machine；
Server, synchronize to play described in Slave Broadcast bag for importing master synchronization described in broadcasting Bao Bingxiang and at least one, wherein, described play encapsulating equipped with split screen id information, index information, at least one material file and the material file id information that mates with material file, wherein, described index information records the broadcast information such as material file playing sequence and playing duration；
Master synchronization synchronizes from machine transmission broadcast identification id at least one after receiving broadcasting bag, and according to index information retrieval playing material file, and the material file id information transmission play is synchronized from machine to described at least one；
Described synchronization differentiates after receiving broadcasting bag from machine plays whether split screen id information in bag mates with the broadcast identification id received, if it is determined that coupling is then when receiving the described material file id information that master synchronization sends, retrieves the material file corresponding with described material file id information and play this material file retrieved according to index information.
Wherein, described synchronization includes judging unit from machine, and whether described judging unit is identical with currently playing material file id information for differentiating the material file id information synchronizing to receive from machine.
If so, then synchronize to recalculate current material reproduction time playing material from machine according to the index information play in bag；
If it is not, then synchronize to switch to described material file id information from machine, and play out according to described index information.
Wherein, described material file includes picture, text and video.
Wherein, described split screen id information, the id information of material file and the index information play in bag is xml document.
The present invention also provides for the system that a kind of multiple stage advertisement machine synchronizes to play, including a master synchronization, at least one synchronization from machine and server；Described at least one synchronization from machine and described master synchronization configure Tong Bus play port；Described server and described master synchronization, Tong Bu it is connected from machine；
Described server, synchronize to play described in Slave Broadcast bag for importing master synchronization described in broadcasting Bao Bingxiang and at least one, wherein, described play encapsulating equipped with split screen id information, index information, at least one material file and the material file id information that mates with material file, wherein, described index information records the broadcast information such as material file playing sequence and playing duration；
Master synchronization synchronizes from machine transmission broadcast identification id at least one after receiving broadcasting bag, and according to index information retrieval playing material file, and the material file id information transmission play is synchronized from machine to described at least one；
Described synchronization differentiates after receiving broadcasting bag from machine plays whether split screen id information in bag mates with the broadcast identification id received；If it is determined that coupling is then when receiving the described material file id information that master synchronization sends, retrieves the material file corresponding with described material file id information and play this material file retrieved according to index information；Then continue to play by currently playing content if it is determined that do not mate.
The invention has the beneficial effects as follows: the various program developing needing to play in advertisement machine are become broadcasting bag by the present invention, and described broadcasting defines a unique split screen ID in bag.Described advertisement machine includes master synchronization, synchronizes from machine, and synchronizes to play port from machine configuration by master synchronization and synchronization, and described master synchronization can at least one synchronization Slave Broadcast identification id.When described server plays bag to master synchronization and synchronization Slave Broadcast, the described identification id whether received with it of the split screen ID from this broadcasting bag of machine identification that synchronizes is mutually matched, if being mutually matched, then confirms that this synchronization has the right to play this broadcasting bag from machine.Currently playing material file id information, when playing each material file, is all broadcast to synchronization from machine by described master synchronization, synchronizes to find corresponding file from machine according to the material file id information received, and plays this material file.The technical program, by described master synchronization to synchronizing Slave Broadcast material file id information, so that master synchronization can control to synchronize the broadcasting from machine.Master synchronization and synchronize from machine according to described play bag in split screen id information, the id information of material file and index information play the material in split screen and split screen, so that master synchronization and synchronization can synchronize to play from the material of machine, reach visual shock effect.
Accompanying drawing explanation
Fig. 1 show the flow chart of the method for the multiple stage advertisement machine synchronization broadcasting of the present invention.
Detailed description of the invention
By describing the technology contents of the present invention, structural feature in detail, being realized purpose and effect, below in conjunction with embodiment and coordinate accompanying drawing to be explained in detail.
Referring to Fig. 1, present embodiment provides a kind of method that multiple stage advertisement machine synchronizes to play.
S100: server imports to be play master synchronization described in Bao Bingxiang and plays bag described at least one synchronization Slave Broadcast, wherein, described play encapsulating equipped with split screen id information, index information, at least one material file and the material file id information that mates with material file, wherein, described index information records the broadcast information such as material file playing sequence and playing duration；
S200: master synchronization synchronizes from machine transmission broadcast identification id at least one after receiving broadcasting bag, and according to index information retrieval playing material file, and the material file id information transmission play is synchronized from machine to described at least one；
S300: described at least one synchronizes to receive from machine to differentiate after broadcasting is wrapped in broadcasting bag, whether split screen id information mates with the broadcast identification id received；
If it is determined that coupling is then when receiving the described material file id information that master synchronization sends, retrieves the material file corresponding with described material file id information and play this material file retrieved according to index information.
By above-mentioned embodiment, multiple stage advertisement machine is connected to same server, and every advertisement machine defines coordinate information.In present embodiment, a definition wherein advertisement machine bit synchronization main frame, remaining advertisement machine includes at least one and synchronizes from machine, and at least one and the described master synchronization that synchronize from machine configure configures Tong Bu plays port.When playing material, described master synchronization is first to needing to carry out with it the synchronization Slave Broadcast identification id of synchronization broadcasting, it should be noted that, described master synchronization is likely to only to Partial synchronization Slave Broadcast identification id in this embodiment, being likely to all of synchronization Slave Broadcast identification id, what only receive identification id synchronizes just to carry out with described master synchronization Tong Bu broadcasting from machine.Described server plays bag to master synchronization and synchronization Slave Broadcast simultaneously.Described master synchronization and synchronization respond from machine simultaneously and receive described broadcasting bag, receive identification id synchronize differentiate that whether described split screen ID and the described identification id playing bag identical from machine, if identical, described synchronization plays the described authority playing bag from facility are standby.
In the process play, this material file id information, when playing each material file, is all broadcast to connected synchronization from machine by described master synchronization, and master synchronization plays described material file according to the index information play in bag simultaneously.
Synchronization receives from machine when playing bag, first judge whether the described split screen id information playing bag is mutually matched with the Tong Bu id information received from machine, if, then search and synchronize the material file that the material id information play in bag of storage is mutually matched with the described synchronization material file id information received from machine in machine, after finding corresponding material file, described synchronizes from machine according to the material content in the index information broadcasting bag of described material.
If the playing material time broadcasting of synchronization is over remains without the synchronizing information receiving next material, the next material that then master synchronization and synchronization play this locality from the mode that machine is play by this locality automatically is asynchronous with what prevent packet loss from causing, realizes all master synchronization and synchronization in LAN in this way and plays from the synchronization of machine.
In the present invention, broadcast information, the temporal informations such as material file playing sequence, playing duration is included in the index information of described material, concrete includes current time, broadcast start time, playing duration and terminates the specifying informations such as reproduction time, according to the temporal information in index information, different synchronizations just can be made to play within the same time from the material content machine, and only after synchronization receives material file id information from machine, just commence play out corresponding material, thus ensure that each advertisement machine can synchronize the purpose of playing material.In an embodiment improved, described play the split screen id information of bag, material file id information and index information are xml document.
In embodiments of the present invention, the material file retrieved is put in described synchronization from machine sowing method particularly includes:
Differentiate that whether the material file id information synchronizing to receive from machine is identical with currently playing material file id information,
If so, then synchronize to recalculate current material reproduction time playing material from machine according to the index information play in bag；
If it is not, then synchronize to switch to described material file id information from machine, and play out according to described index information.
By above-mentioned technical scheme, and reach to save the purpose of system internal resources, improve the operational efficiency of system.
In the present invention, described advertisement machine also includes synchronizing unit, and the player method of described synchronization unit is as follows:
A100: described synchronization unit receives plays bag, identifies whether the described material file id information playing bag matches with himself ID,
If so, A200 is turned；
If it is not, turn A300；
A200: judge that whether currently playing material is identical with the material index information received,
If so, current material reproduction time is then recalculated, and according to index information played file；
If it is not, be then switched to the broadcasting bag received, and according to the index information played file play in bag.
A300: judge that whether currently playing material is expired,
If so, then new material is play by this locality；
If it is not, then continue to play current material.
In the present invention, the ad content of local advertising machine only play by the described unit that synchronizes, it directly receives from described server and plays bag, if it receives the split screen id information playing bag and the id information of himself is mutually matched, then continue to judge currently playing material is with whether the material received is same material, if then recalculate the reproduction time of current material according to the described index information play in bag, and play described material according to index information；If not same material, then it is directly switch to the material received from current broadcasting and plays.Effectively play bag without receiving, then judge that whether the reproduction time of current material is expired, if expired, then play new material according to local broadcasting, without expired, then continue current broadcasting.
In order to solve above-mentioned technical problem, present invention also offers the device that a kind of multiple stage advertisement machine synchronizes to play, described device includes:
At least two advertisement machine, at least one advertisement machine is master synchronization, and remaining advertisement machine includes at least one and synchronizes from machine, and described master synchronization is to described synchronization Slave Broadcast identification id；
Server, described server is used for importing broadcasting bag, and plays bag to described in master synchronization, synchronization Slave Broadcast；Described broadcasting includes split screen id information, index information, at least one material file and the material file id information mated with material file, and wherein, described index information records the broadcast information such as material file playing sequence and playing duration；
Master synchronization synchronizes from machine transmission broadcast identification id at least one after receiving broadcasting bag, and according to index information retrieval playing material file, and the material file id information transmission play is synchronized from machine to described at least one；
Described synchronization differentiates after receiving broadcasting bag from machine plays whether split screen id information in bag mates with the broadcast identification id received, if it is determined that coupling is then when receiving the described material file id information that master synchronization sends, retrieves the material file corresponding with described material file id information and play this material file retrieved according to index information.
The advertisement machine being in together in same LAN it is configured to master synchronization and synchronizes from machine, and by configuring, enabling described master synchronization to control to synchronize from the synchronous broadcasting of machine.In described multiple stage advertisement machine simultaneously playing device, described material file includes picture, text and video.Further, described split screen id information, the id information of material file and the index information play in bag is xml document, it is also possible to for word document etc..
In order to solve above-mentioned technical problem, the invention also discloses the system that a kind of multiple stage advertisement machine synchronizes to play, including at least one master synchronization, at least one synchronization from machine and server；Described synchronization plays port from machine and the configuration of described master synchronization are Tong Bu；Described server and described master synchronization, Tong Bu it is connected from machine.Synchronization from machine by what be connected with described master synchronization, master synchronization can to configuring the Tong Bu synchronization Slave Broadcast identification id playing port with it, additionally it is possible to the material file id information that real-time broadcast master synchronization is currently playing.Index information in this broadcasting bag is provided with current time, playing duration, playing duration etc., thus controlling master synchronization, synchronizing the broadcasting from machine, it is ensured that playing the content in bag can synchronize to play from machine with Tong Bu in master synchronization.
The foregoing is only embodiments of the invention; not thereby the scope of the claims of the present invention is limited; every equivalent structure utilizing description of the present invention and accompanying drawing content to make or equivalence flow process conversion; or directly or indirectly it is used in other relevant technical fields, all in like manner include in the scope of patent protection of the present invention.
Claims (8)
1. the method that a multiple stage advertisement machine synchronizes to play, it is characterised in that including:
Server imports to be play Bao Bingxiang master synchronization and at least one and synchronizes to play described in Slave Broadcast bag, wherein, described plays encapsulating equipped with split screen id information, index information, at least one material file and the material file id information that mates with material file；
Master synchronization synchronizes from machine transmission broadcast identification id at least one after receiving broadcasting bag, and according to index information retrieval playing material file, and the material file id information transmission play is synchronized from machine to described at least one；
Described at least one synchronizes to receive from machine to differentiate after broadcasting is wrapped in broadcasting bag, whether split screen id information mates with the broadcast identification id received；
If it is determined that coupling is then when receiving the described material file id information that master synchronization sends, retrieves the material file corresponding with described material file id information and play this material file retrieved according to index information；
Described synchronization plays this material file retrieved from machine according to index information method particularly includes:
Differentiate that whether the material file id information synchronizing to receive from machine is identical with currently playing material file id information,
If so, then synchronize to recalculate current material reproduction time playing material from machine according to the index information play in bag；
If it is not, then synchronize to switch to described material file id information from machine, and play out according to described index information.
2. the method that multiple stage advertisement machine according to claim 1 synchronizes to play, it is characterised in that: described material file includes picture, text and video.
3. the method that multiple stage advertisement machine according to claim 1 synchronizes to play, it is characterised in that: described split screen id information, the id information of material file and the index information play in bag is word document.
4. the method that multiple stage advertisement machine according to claim 1 synchronizes to play, it is characterized in that: described index information records broadcast information and temporal information, described broadcast information includes material file playing sequence and playing duration, and described temporal information includes current time, broadcast start time and terminates reproduction time.
5. a multiple stage advertisement machine synchronizes the system play, it is characterised in that: include a master synchronization, at least one synchronization from machine and server；Described at least one synchronization plays port from machine is Tong Bu with the configuration described master synchronization；Described server and described master synchronization, Tong Bu it is connected from machine；
Described server, synchronize to play described in Slave Broadcast bag for importing master synchronization described in broadcasting Bao Bingxiang and at least one, wherein, described encapsulating is play equipped with split screen id information, index information, at least one material file and the material file id information that mates with material file；
Master synchronization synchronizes from machine transmission broadcast identification id at least one after receiving broadcasting bag, and according to index information retrieval playing material file, and the material file id information transmission play is synchronized from machine to described at least one；
Described synchronization differentiates after receiving broadcasting bag from machine plays whether split screen id information in bag mates with the broadcast identification id received；If it is determined that coupling is then when receiving the described material file id information that master synchronization sends, retrieves the material file corresponding with described material file id information and play this material file retrieved according to index information；
Described synchronization includes judging unit from machine, and whether described judging unit is identical with currently playing material file id information for differentiating the material file id information synchronizing to receive from machine,
If so, then synchronize to recalculate current material reproduction time playing material from machine according to the index information play in bag；
If it is not, then synchronize to switch to described material file id information from machine, and play out according to described index information.
6. multiple stage advertisement machine according to claim 5 synchronizes the system of broadcasting, it is characterised in that: described material file includes picture, text and video.
7. multiple stage advertisement machine according to claim 5 synchronizes the system play, it is characterised in that: described split screen id information, the id information of material file and the index information play in bag is word document.
8. multiple stage advertisement machine according to claim 5 synchronizes the system of broadcasting, it is characterized in that: described index information records broadcast information and temporal information, described broadcast information includes material file playing sequence and playing duration, and described temporal information includes current time, broadcast start time and terminates reproduction time.
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| CN201610242073.0A CN105791421B (en) | 2013-01-30 | 2013-01-30 | A kind of method and system that more advertisement machines are played simultaneously |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
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| CN201610242073.0A CN105791421B (en) | 2013-01-30 | 2013-01-30 | A kind of method and system that more advertisement machines are played simultaneously |
| CN201310035405.4A CN103118106B (en) | 2013-01-30 | 2013-01-30 | Many synchronous method and the systems of playing of advertisement machine |
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| CN201310035405.4A Division CN103118106B (en) | 2013-01-30 | 2013-01-30 | Many synchronous method and the systems of playing of advertisement machine |
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| CN105791421A true CN105791421A (en) | 2016-07-20 |
| CN105791421B CN105791421B (en) | 2019-01-04 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114095770A (en) * | 2020-08-24 | 2022-02-25 | 上海碧虎网络科技有限公司 | Synchronous playing method and system for advertisements |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101159756A (en) * | 2007-11-05 | 2008-04-09 | 华为技术有限公司 | Outdoor advertisement service implementing method, device and system |
| CN101622610A (en) * | 2007-02-22 | 2010-01-06 | 雅虎公司 | Synchronous delivery of media content in a collaborative environment |
| WO2011097762A1 (en) * | 2010-02-12 | 2011-08-18 | Thomson Licensing | Method for synchronized content playback |
| CN102546608A (en) * | 2011-12-26 | 2012-07-04 | 上海聚力传媒技术有限公司 | Method, device, equipment and system for synchronously playing media information |
-
2013
- 2013-01-30 CN CN201610242073.0A patent/CN105791421B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101622610A (en) * | 2007-02-22 | 2010-01-06 | 雅虎公司 | Synchronous delivery of media content in a collaborative environment |
| CN101159756A (en) * | 2007-11-05 | 2008-04-09 | 华为技术有限公司 | Outdoor advertisement service implementing method, device and system |
| WO2011097762A1 (en) * | 2010-02-12 | 2011-08-18 | Thomson Licensing | Method for synchronized content playback |
| CN102546608A (en) * | 2011-12-26 | 2012-07-04 | 上海聚力传媒技术有限公司 | Method, device, equipment and system for synchronously playing media information |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114095770A (en) * | 2020-08-24 | 2022-02-25 | 上海碧虎网络科技有限公司 | Synchronous playing method and system for advertisements |
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Address after: Copper Road Software Park G District, Gulou District of Fuzhou city in Fujian province 350000 Building No. 16 Applicant after: Hengonda Technology Co., Ltd. Address before: Copper Road Software Park G District, Gulou District of Fuzhou city in Fujian province 350003 Building No. 16 Applicant before: Fujian Sanyuanda Software Co., Ltd. |
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