CN202143177U - System for obtaining multi-media data sharing of web television terminal - Google Patents
System for obtaining multi-media data sharing of web television terminal Download PDFInfo
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- CN202143177U CN202143177U CN 201120257389 CN201120257389U CN202143177U CN 202143177 U CN202143177 U CN 202143177U CN 201120257389 CN201120257389 CN 201120257389 CN 201120257389 U CN201120257389 U CN 201120257389U CN 202143177 U CN202143177 U CN 202143177U
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Abstract
The utility model relates to a system for obtaining multi-media data sharing of a web television terminal, which comprises a web television terminal and a network side system. The web television terminal comprises a medium data acquisition unit and a medium data sending unit. The medium data acquisition unit is used for acquiring medium data sent from a network side of the web television or local recording equipment or video audio input equipment. The medium data sending unit is used for sending the medium data acquired by the medium data acquisition unit to a network. The network side system comprises a network recording subsystem for acquiring the medium data sent by the web television terminal and a network storage space for storing the medium data acquired by the network recording subsystem. The system for obtaining multi-media data sharing of the web television terminal enables the web television terminal to obtain a sharing function of the medium data, brings corresponding economical benefit to operators, simultaneously users can play or upload the medium data in the network conveniently, and requirements of sharing the medium data can be met.
Description
Technical field
The utility model relates to Web TV (IPTV) technical field, particularly a kind of system that realizes that the network TV terminal multi-medium data is shared.
Background technology
Usually the digital video recorder of family's employing is that the data message of recording is recorded on tape or the CD, through the external equipment of computer computer hard disc is read and write to the data of recording afterwards.The external equipment of described computer can be tape read-write heads or CD drive, or the like.The data that write in the computer hard disc just can use file loading function and other users to share the data message of recording through network.Perhaps, also can computer be shared the data message of recording as streaming media server with other users of form support that flow through network.
Recently; Development along with Internet technology; Occurred the operator scheme of recording a video through network again, people can be through the Internet Control Network PVR (Personal Video Recorder, personal video recorder) system log (SYSLOG) program whenever and wherever possible; Carry out like subscription and video recording operations such as Long-distance Control video recording.Program is kept in the recording medium storehouse, selects playback equipment to watch program when idle.
Provide some through the network service method of recording a video in the prior art; Like a kind of network control TV programme recording-reproducing system and the network control TV programme recording/playback method that discloses in No. the 01108191.0th, the one Chinese patent application; It comprises TV programme recording and/or reproducing apparatus, TV programme playback equipment, computer website, and wherein the TV programme recording and/or reproducing apparatus contains network communication interface.After this system sets up, the computer website will be included program instructions and sent to the TV programme recording and/or reproducing apparatus, and this equipment regularly starts in view of the above, automatically with television program record in storage medium.Like this, the user can notify the computer website to record the demand of predicting TV programme, and then realizes the automatic recording of required TV programme.
In realizing process of the present invention, the inventor finds to exist at least in the implementation of above-mentioned prior art following problem:
Because present recording arrangement can't store media data on the network storage space into, thereby, make through the implementation procedure of network shared medium data comparatively complicatedly, cause the processing procedure efficient of shared medium data low and real-time is poor.
In communication network; If can on network TV terminal, realize the network recording function; Media data and other network users that then can easily this locality be obtained share; And then can increase new function and business for Web TV, make operator can attract more network TV business user.Therefore, a kind of system of network enabled TV programme Real-Time Sharing is provided,, realizes that the real-time accessible storage of multi-medium data is necessary with broadcast is real with when realizing that Internet resources are shared.
Summary of the invention
The utility model technical problem to be solved is to provide a kind of system of the realization network TV terminal multi-medium data Real-Time Sharing based on IGRS (Intelligent Groupingand Resource Sharing, information equipment intelligence interconnection and Resource Sharing Protocol) agreement.
The utility model provides a kind of system that realizes that the network TV terminal multi-medium data is shared, and this system comprises network TV terminal and network side system, it is characterized in that:
Network TV terminal comprises:
The media data acquiring unit is used to obtain network side or the local recording arrangement of Web TV or the media data that the video/audio input equipment sends;
The media data transmitting element is used for the media data that said media data acquiring unit obtains is sent to network.
This network side system comprises:
The network REC subsystem is used to obtain the media data that network TV terminal sends;
Network storage space is used to preserve the media data that said network REC subsystem obtains;
Wherein, this network TV terminal sends to this network side system through the IRGS network with multi-medium data.
Preferably, this network side system further comprises:
The streaming media service subsystem is used for sending said media data to the network TV terminal of shared this media data of needs.
Preferably, this network side system also comprises:
Catalogue retrieval and issue subsystem are used to provide the index list information of the media data that network storage space and network TV terminal can issue.
Preferably, this network side system also comprises:
Web TV resource RACS is used to network TV terminal resource allocation information is provided.
Preferably, this network TV terminal also comprises:
Local memory cell is used for said media data is preserved at the local memory device of network TV terminal.
Preferably, this network TV terminal also comprises:
Judging unit; Be used for after network TV terminal obtains the instruction of receiving media data; Allow to record network TV program number and the current maximum recording signal source number that allows according to current maximum; Judge that current whether the permission transmit said media data to the network side storing unit, and after confirming to allow, notify said media data transmitting element.
Description of drawings
The schematic diagram that Fig. 1 shares for the content of multimedia of realizing Web TV.
Fig. 2 a is the structure chart of network TV terminal;
Fig. 2 b is the structure chart of network of network TV network side.
Embodiment
Below in conjunction with accompanying drawing the concrete application implementation example of the utility model is done further to describe.
The schematic diagram that Fig. 1 shares for the content of multimedia of realizing Web TV; Below will be with reference to shown in Figure 1, so that the processing procedure and the system of reply realization shared medium data are elaborated mutually.
In Fig. 1; Network TV terminal 1 is from the network TV content source 2 or local content source 3 receiving multimedia contents; And can store the content of multimedia that receives into local memory device 5; Perhaps store network storage space 6 into through IGRS network 7, user's input and control appliance 4 can be to the Network Termination #1 input of control commands.
The processing procedure of network TV terminal shared network TV programme:
In this processing procedure, the user can send instruction to the network television user terminal through user's input and control appliance, records with the network TV program that network side is provided;
The user can specify the starting and ending time of recording through said instruction, promptly can carry out the setting of starting and ending time through importing two time values, for example, and input recording starting time 07:00:00, concluding time 08:00:00; Perhaps, the user also can control the starting and ending time of recording through the operation push-button of setting, for example; Be provided with one respectively and begin to record button and button is recorded in an end, with the starting and ending of control recording operation, perhaps; Same button is set; Once press expression and begin to record, press expression once more and finish to record, or the like;
In this processing procedure; The user both can record the current network TV program of playing and watching; Also can be but record at the program of watching to current broadcast, for example, the active user is watching the network TV program of A channel; And can't watch the in progress network TV program of B channel, then can the network TV program of B channel be recorded;
In network TV terminal; Can also record a plurality of network TV programs simultaneously; At this moment; The user can carry out recording operation through any a plurality of network TV programs that user's input and control appliance are selected system's maximum is allowed to record below the network TV program number, and wherein, described maximum allows to record the network TV program number and can set according to constraintss such as the system handles resource and the network bandwidths; In this processing procedure, for selected each recorded network TV program, all can individual setting its record beginning and record the concluding time, also can specify it to record or record to network storage space to local memory device;
In this processing procedure, the user can also specify in through instruction and preserve media data in the local memory device still at the network storage space of network side preservation media data; Wherein, preserve media data, then can adopt any realization in following two kinds of situation if specify in network storage space:
Situation one: network TV terminal at first arrives local memory device (like hard disk) with data recording; Being about to media data preserves in this locality; Afterwards; After accomplishing recording operation or in recording process, the media datas such as multimedia file that local hard drive is preserved are uploaded through the IGRS network and are copied to network storage space;
Situation two: directly record to network storage space through the IGRS network, promptly directly the network TV program of receiving is sent in the network storage space as media data and preserves by network TV terminal.
(2) network TV terminal is shared the processing procedure of the media data that local recording arrangement or video/audio input equipment send:
In this processing procedure, the user can send instruction to network TV terminal through user input and control appliance, records with the video and/or audio signal that the local recording arrangement that is currently connected to network TV terminal or video/audio input equipment are provided;
In this processing procedure, the user can specify the starting and ending time of recording through instruction equally, perhaps, also can control the starting and ending time of recording through the operation push-button of setting, or the like;
Under the consolidated network television terminal; Can connect one or more local recording arrangements or video/audio input equipment; If be connected with a plurality of local recording arrangements or video/audio input equipment; Then the user can also select to allow any a plurality of signal sources below the number of recording signal source to carry out recording operation to system is maximum through user's input and control appliance, and wherein, the described maximum recording signal source number that allows can be set according to constraintss such as the system handles resource and the network bandwidths;
In this processing procedure, for selected each by the recording signal source, all can individual setting its record beginning and record the concluding time, also can specify it to record or record to network storage space to local memory device; Wherein, Record to network storage space if select; Then both can earlier media data be preserved, and upload through network more afterwards and copy to network storage space, also can directly send said media data to network storage space by network TV terminal at network TV terminal.
Processing procedure for above-mentioned (1) and (2) is described can be carried out separately; Also can carry out simultaneously, promptly network TV terminal also can carry out network TV program simultaneously and be connected to the local recording arrangement of network TV terminal or the signal of video/audio input equipment collection carries out recording operation.
When carrying out the processing procedure of describing in above-mentioned (1) and (2) at the same time, network TV terminal can carry out corresponding resource management and control and treatment, this processing procedure specifically can for:
The first step is confirmed the current maximum network TV programme number that can record (being that maximum allows to record the network TV program number) M according to predetermined parameters
ChannelMaximum number (the promptly maximum permission recording signal source number) M of the signal source of gathering with the local recording arrangement that is connected to network TV terminal or video/audio input equipment
Source
Wherein, described predetermined parameters includes but not limited to following at least one:
The disposal ability parameter of network TV terminal;
The uplink bandwidth resource parameter that network TV terminal can take, i.e. the upstream bandwidth parameter that is connected with network of network TV terminal;
The Web TV resource management system is distributed to the maximum bandwidth parameter at present networks TV user terminal;
The memory space surplus parameter of network side storing unit, i.e. the memory space surplus parameter of the network storage unit of user's correspondence;
User's pre-payment parameter is like user's pre-payment amount of the fund abundance etc. whether;
The data throughput capabilities parameter of network TV terminal, i.e. the data throughput capabilities parameter of local memory device.
Confirm the current maximum network TV programme number M that can record if adopt above-mentioned a plurality of parameters
ChannelThe maximum number M of the signal source of gathering with the local recording arrangement that is connected to network TV terminal or video/audio input equipment
Sourc, then specifically can at first calculate under each factor acts on separately the maximum network TV programme number M that records that can support
ChannelThe maximum number M of the signal source of gathering with the local recording arrangement that is connected to network TV terminal or video/audio input equipment
SourceThen, act on each M that obtains down separately to each factor
Channel, comprehensively obtain a total M
Channel, act on each M that obtains down separately to each factor equally
Source, comprehensively obtain a total M
Source
In second step, network TV terminal is according to its said M that confirms
ChannelAnd M
SourceThe new recording request of limited subscriber;
Specifically can for: when the user sends instruction when carrying out new network TV program with the informing network television terminal or being connected to the recording of outer signals source of local recording arrangement or video/audio input equipment of network TV terminal, if surpassed M
ChannelAnd M
Source, then processing mode is following:
The network TV terminal refusal is carried out this user instruction, and shows corresponding error information, to notify the user; Wherein, if confirm that the reason that can't execute instruction is merely current and can not increases a channel newly or signal source is recorded to the network storage equipment, then can point out the user that media data is kept in the local memory device; If confirm that the reason that can't execute instruction is that Sorry, your ticket has not enough value for user prepayment; Then point out the user to supplement with money, and, if this moment; After the user confirms to supplement with money; Then network TV terminal is kept at media data in the local memory device, treat user's successful recharging after, will be kept at again that media data and the follow-up media data of receiving send network storage space in the local memory device.
In should embodiment, network TV terminal can periodically or periodically be confirmed current M according to the variation of each current parameter again
ChannelAnd M
Source, and can be with described current M
ChannelAnd M
SourceNumerical value shows output, to remind the user.
In this embodiment, network TV terminal needs the cooperation of Web TV network side just can support providing of home network recoding service, to realize sharing of media data; Be the corresponding processing that network equipment also need be realized, so that need obtain the media data that the user of said media data can the shared network television terminal.To the handled process of Web TV network side be described below.
In realizing the process that media data is shared, network TV terminal need be to Web TV network side request resource and acquisition available resources situation, and described available resources situation comprises information such as available bandwidth, user account remaining sum.After the Web TV network side is received described request, then need send at least one item in the following parameter to network TV terminal:
1, the network TV terminal uplink bandwidth resource parameter that can take;
2, the Web TV resource management system is distributed to the maximum bandwidth parameter at present networks TV user terminal;
3, the memory space surplus parameter of network side storing unit;
4, user's pre-payment parameter is like user's pre-payment amount of the fund abundance etc. whether;
Like this, network TV terminal just can combine local parameter to carry out the current maximum network TV programme number M that can record according to said parameter
ChannelThe maximum number M of the signal source of gathering with the video/audio input equipment that is connected to user terminal
SourceConfirm.
Wherein, the uplink bandwidth resource parameter that said network TV terminal can take, and the Web TV resource management system distributes to the maximum bandwidth parameter at present networks TV user terminal, need be confirmed to the request of Web TV network side by network TV terminal; For user's pre-payment parameter, also need provide by the Web TV network side, with the information that obtains to be correlated with, afterwards, again with relevant information informing network television terminal.
In this embodiment; Network TV terminal is except to the preservation of media data is carried out in network storage space; Can also adopt the form of Media Stream; Play-over from media datas such as the video in outer signal source and voice datas to network side, share said media data for other network television users, described outer signal source can provide the external equipment of media data for the local recording arrangement of receiving network TV terminal or video/audio input equipment etc.Simultaneously, network TV terminal can also provide the mode of identity and password authentication to limit the scope of the network television user that receives this video and voice data through requiring other network television users.
The present invention also provides and has realized the system that media data is shared, and the concrete realization of the system that the realization media data that will combine accompanying drawing that the embodiment of the invention is provided is below shared describes.
Shown in Fig. 2 a and Fig. 2 b, the system that described realization network TV program is shared comprises network TV terminal and Web TV network side system, wherein:
(1) network TV terminal
The structure of described network TV terminal 1 specifically can comprise:
(1) the media data acquiring unit 214; Be the network REC module; Be used to obtain the media data that network side or local recording arrangement or video/audio input equipment send; Wherein, described media data can derive from the network TV program that obtains from the Web TV network side, also can derive from the media data that local recording arrangement or video/audio input equipment provide;
(2) the media data transmitting element 216, are used for the media data that said media data acquiring unit obtains is sent to network;
And this media data transmitting element specifically can comprise one or more with in the lower module:
Compressed encoding module 2161 is used for the media data that receives is carried out the compressed encoding operation;
Fluidisation packetization module 2162 is used for that the media data through the compressed encoding operation is carried out the fluidisation packing and handles;
Network sending module 2163 is used for the media data after packing is handled through fluidisation is carried out encapsulation operation and transmission.
(3) parameter is confirmed unit 213; Be used for memory space surplus parameter, the network TV terminal user's of the disposal ability parameter according to network TV terminal, uplink bandwidth resource parameter that network TV terminal can take, maximum bandwidth resource parameters that network TV terminal is assigned to, network side storing unit at least one of data throughput capabilities parameter of advanced charge parameter and network TV terminal, confirm that described current maximum allows to record network TV program number and the current maximum recording signal source number that allows;
This parameter confirms that unit 213 specifically can be connected communication with resource management module; Said resource management module is used for communicating by letter with the Web TV network side system and can uses situation with request resource, and described available resources situation comprises information such as available bandwidth, user account remaining sum; Specifically can use situation to the corresponding resource of Web TV network side system request through resource request message; Afterwards; Receive resource control command that the Web TV network side system returns and confirm that current resource can use situation, to confirm the parameter of unit as parameter;
(4) judging unit 212; Be used for after network TV terminal obtains the instruction of receiving media data; Allow to record network TV program number and the current maximum recording signal source number that allows according to current maximum; Judge that current whether the permission transmit said media data to the network side storing unit, and after confirming to allow, notify said media data transmitting element;
Said judging unit can also be connected communication with local memory cell; Be used for not allowing after the network side storing unit transmits said media data in that said judgment unit judges is current the media data of notifying said local memory cell to preserve to get access to that sends by network side or local recording arrangement or video/audio input equipment;
(5) the streaming media server module 217
Be used for the Media Stream that needs are broadcast is broadcast to network; Promptly through the form publication medium data of network with Media Stream; Specifically can be the link information of the Media Stream of broadcasting to network side issue; So that other network television users are according to the corresponding Media Stream of this link information acquisition request, to realize the function of real-time live media data;
(6) local memory cell 215 is used for storage networking and records the media data that module is obtained.
Described network TV terminal can also be connected with user's input and control appliance 211; Be used for through wired or wireless mode to the network TV terminal input instruction; With obtaining and transport process of control media data; The time that comprises media data, the load mode of media data (being sent to Web TV network side or local memory cell etc.), or the like.
(2) the Web TV network side system 9
In the embodiment of the invention, described Web TV network side system 9 specifically can comprise:
(1) Web TV resource RACS 221
Be used for cooperating with the resource management module of network TV terminal; Be used to network TV terminal resource allocation information is provided; To realize the resource control and the management of home network video recording; Specifically can handle, and the resource management module in network TV terminal returns resource and can use situation the resource request that said resource management module is sent;
(2) catalogue retrieval and issue subsystem 222
Other network TV terminals are used to provide the index list information of the media data that network storage space and network TV terminal can issue, so that can carry out the selection of media data (Media Stream) according to said index list;
Specifically be used to receive the retrieval (being index list) that network TV terminal is sent to certain specific medium data, and the retrieval that connects for the Media Stream that comes from certain network TV terminal of broadcasting;
The content that also is used for recording for network storage space is carried out regular catalogue and renewal, generates corresponding stream and connects, and is published to the Web TV web portal pages;
And be used for catalogue to other network TV content, retrieve and issue.
(3) the network REC subsystem 223:
It is connected with network storage space, and is used to receive the media data that network TV terminal or other equipment are sent, i.e. media data, and control is written in the said network storage space 6;
(4) the streaming media server subsystem 224
Be used to provide various stream services; Like VOD (Video On Demand, video request program) etc., to support the request of user terminal for recorded content; And for sending the requesting users terminal Media Stream service is provided, thereby realize sharing of media data according to the request of user terminal.
Certainly, in the Web TV network side system, can also comprise other subsystems 225, for example, VOD subsystem or the like.
(5) charging battalion account subsystem 226
Be mainly used in and carry out the function of chargeing.
In the present embodiment; Network TV terminal can be supported recording to a plurality of local recording arrangements or video/audio input equipment (being external information source); At this moment; Both can from a plurality of external information sources, select one and record, also can under the situation of conditions permits such as resource, record a plurality of external information sources simultaneously.
The whole system of present embodiment is based on the running of IGRS procotol; Apparatus for media playing and Duo Tai multimedia data storage device all support to insert the IGRS network; Various application apparatuss be can add as required,, the real-time recording and the storage of data realized like video camera etc.
In sum; The utility model embodiment is through the related service of IGRS agreement; Make network TV terminal can realize the sharing functionality of media data; So just, can make operator to attract more user, for operator brings corresponding economic benefit for Web TV increases new function and business through network TV business; Simultaneously, the user can broadcast media data or upload easily on network, makes the demand of shared medium data to be met.
The above; Be merely the preferable embodiment of the utility model; But the protection range of the utility model is not limited thereto; Any technical staff who is familiar with the present technique field is in the technical scope that the utility model discloses, and the variation that can expect easily or replacement all should be encompassed within the protection range of the utility model.Therefore, the protection range of the utility model should be as the criterion with the protection range of claim.
Claims (6)
1. system that realizes that the network TV terminal multi-medium data is shared, this system comprises network TV terminal and network side system, it is characterized in that:
Network TV terminal comprises:
The media data acquiring unit is used to obtain network side or the local recording arrangement of Web TV or the media data that the video/audio input equipment sends;
The media data transmitting element is used for the multi-medium data that said media data acquiring unit obtains is sent to network;
This network side system comprises:
The network REC subsystem is used to obtain the media data that network TV terminal sends;
Network storage space is used to preserve the media data that said network REC subsystem obtains;
Wherein, this network TV terminal sends to this network side system through the IRGS network with multi-medium data.
2. the system of claim 1, wherein this network side system further comprises:
The streaming media service subsystem is used for sending said media data to the network TV terminal of shared this media data of needs.
3. system as claimed in claim 2, wherein this network side system also comprises:
Catalogue retrieval and issue subsystem are used to provide the index list information of the media data that network storage space and network TV terminal can issue.
4. system as claimed in claim 2, wherein this network side system also comprises:
Web TV resource RACS is used to network TV terminal resource allocation information is provided.
5. system according to claim 1 is characterized in that, this network TV terminal also comprises:
Local memory cell is used for said media data is preserved at the local memory device of network TV terminal.
6. according to claim 1 or 5 described systems, it is characterized in that this network TV terminal also comprises:
Judging unit; Be used for after network TV terminal obtains the instruction of receiving media data; Allow to record network TV program number and the current maximum recording signal source number that allows according to current maximum; Judge that current whether the permission transmit said media data to the network side storing unit, and after confirming to allow, notify said media data transmitting element.
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| Application Number | Priority Date | Filing Date | Title |
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| CN 201120257389 CN202143177U (en) | 2011-07-20 | 2011-07-20 | System for obtaining multi-media data sharing of web television terminal |
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| Application Number | Priority Date | Filing Date | Title |
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| CN 201120257389 CN202143177U (en) | 2011-07-20 | 2011-07-20 | System for obtaining multi-media data sharing of web television terminal |
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| CN202143177U true CN202143177U (en) | 2012-02-08 |
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| CN 201120257389 Expired - Fee Related CN202143177U (en) | 2011-07-20 | 2011-07-20 | System for obtaining multi-media data sharing of web television terminal |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102904891A (en) * | 2012-10-16 | 2013-01-30 | 珠海全志科技股份有限公司 | Multimedia data sharing method and device and multimedia playing equipment |
| CN108882004A (en) * | 2018-08-09 | 2018-11-23 | 广州视源电子科技股份有限公司 | Video recording method, device, equipment and storage medium |
| CN109884137A (en) * | 2019-03-25 | 2019-06-14 | 合肥安聚仪电科技有限公司 | High-precision micro air blowing type alcohol gas detector and its detection system |
-
2011
- 2011-07-20 CN CN 201120257389 patent/CN202143177U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102904891A (en) * | 2012-10-16 | 2013-01-30 | 珠海全志科技股份有限公司 | Multimedia data sharing method and device and multimedia playing equipment |
| CN108882004A (en) * | 2018-08-09 | 2018-11-23 | 广州视源电子科技股份有限公司 | Video recording method, device, equipment and storage medium |
| CN108882004B (en) * | 2018-08-09 | 2021-06-15 | 广州视源电子科技股份有限公司 | Video recording method, device, equipment and storage medium |
| CN109884137A (en) * | 2019-03-25 | 2019-06-14 | 合肥安聚仪电科技有限公司 | High-precision micro air blowing type alcohol gas detector and its detection system |
| CN109884137B (en) * | 2019-03-25 | 2024-02-06 | 合肥安聚仪电科技有限公司 | High-precision miniature blowing alcohol gas detector and detection system thereof |
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Granted publication date: 20120208 Termination date: 20140720 |
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