CN202111732U - Multi-media distributing device - Google Patents
Multi-media distributing device Download PDFInfo
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- CN202111732U CN202111732U CN201020698605XU CN201020698605U CN202111732U CN 202111732 U CN202111732 U CN 202111732U CN 201020698605X U CN201020698605X U CN 201020698605XU CN 201020698605 U CN201020698605 U CN 201020698605U CN 202111732 U CN202111732 U CN 202111732U
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Abstract
The utility model provides a multi-media distributing device, which comprises a television signal receiving module, a connecting module and a first processing module. The television signal receiving module is used for receiving television signals, the connecting module is used for building a communication channel between the multi-media distributing device and a multi-media playing device, and the first processing module is used for processing the television signals and transmitting the television signals after being processed to the multi-media playing device by the aid of the communication channel and is connected with the television signal receiving module and the connecting module. The multi-media distributing device has a function of realizing access of television signals for the multi-media playing device.
Description
Technical field
The utility model relates to multimedia technology field, relates in particular to a kind of multimedia dispensing device.
Background technology
Along with rapid development of science and technology, entered into huge numbers of families such as portable terminals such as PDA (Personal Digital Assistant, personal digital assistant), panel computer and notebook computers, become people work the life in an indispensable part.People also hope to use these portable terminals to carry out watching of TV programme when using these portable terminals to carry out work, online, how to use these portable terminals to carry out watching of TV programme quickly and easily, are the problems that need solve at present.
The utility model content
In view of this, the utility model provides a kind of multimedia dispensing device, and the function of incoming television signal is provided for multimedia play equipment.
For addressing the above problem, the utility model provides a kind of multimedia dispensing device, comprising:
The television signal receiver module that is used for received television signal;
Be used to set up and multimedia play equipment between the link block of communication port; And
Be used for said TV signal is handled, and the TV signal after will handling sends to first processing module of said multimedia play equipment through said communication port, be connected with said link block with said television signal receiver module.
Preferably, said first processing module comprises:
Be used to obtain the acquisition module that TV programme are selected information;
Be used for selecting information according to said TV programme, the signal processing module to said TV signal is handled is connected with said acquisition module.
Preferably, said first processing module comprises:
Be used for selecting information, control the control module of the TV signal of said television signal receiver module reception, be connected with said acquisition module according to said TV programme.
Preferably, said television signal receiver module comprises with in the lower module any one or a few: be used to receive the DTMB signal the DTMB signal receiving module, be used to receive the DVB-T signal receiving module of DVB-T signal, the DVB-C signal receiving module that is used to receive the CMMB signal receiving module of CMMB signal and is used to receive the DVB-C signal.
Preferably, said link block comprises:
Be used to be linked into the radio access module of WAP;
Be used for through said WAP, first Executive Module of the communication port between foundation and the said multimedia play equipment is connected with said radio access module.
Preferably, said link block comprises:
Be used to create the network creation module of a wireless network;
Be used for through said wireless network, second Executive Module of the communication port between foundation and the said multimedia play equipment is connected with said network creation module.
Preferably, said second Executive Module comprises:
Be used to judge whether said wireless network exists the judge module of idle channels;
Be used for when there is idle channels in said wireless network, choose away from the idle channels of using channel, the 3rd Executive Module of the communication port between foundation and the said multimedia play equipment is connected with said judge module;
Be used for when there is not idle channels in said wireless network, choose the minimum channel of signal, the 4th Executive Module of the communication port between foundation and the said multimedia play equipment is connected with said judge module.
Preferably, said link block comprises:
Be used for the ethernet interface module that is connected with WAP;
Be used for through said WAP, the 5th Executive Module of the communication port between foundation and the said multimedia play equipment is connected with said ethernet interface module.
Preferably, said multimedia dispensing device also comprises:
The communication interface modules that is used for accessing mobile communication network;
Be used for through said communication port; To send to said multimedia play equipment from the information that said mobile communications network receives; Perhaps will send to second processing module of said mobile communications network from the information that said multimedia play equipment receives, be connected with said communication interface modules with said link block.
Preferably, said multimedia dispensing device also comprises:
Be used to store the memory module of multimedia messages;
Be used for through said communication port, the multimedia messages of storing in the said memory module is sent to the 3rd processing module of said multimedia play equipment, be connected with said memory module with said link block.
The utlity model has following beneficial effect:
1, the function of incoming television signal is provided for multimedia play equipment;
2, connect with multimedia play equipment in several ways, make things convenient for the user to watch multimedia multiple demand with the open air indoor;
3, for multimedia play equipment provides the function that is linked into internet (Internet), improved user experience;
4, memory space is provided, the multimedia messages of storage inside is distributed to multimedia play equipment, satisfied user's multiple demand.
Description of drawings
Fig. 1 is a functional block diagram of the multimedia dispensing device of the utility model;
Fig. 2 is a multimedia dispensing device of the utility model and a connected mode sketch map of multimedia playing apparatus;
Fig. 3 is the multimedia dispensing device of the utility model and another connected mode sketch map of multimedia playing apparatus;
Fig. 4 is the multimedia dispensing device of the utility model and the another connected mode sketch map of multimedia playing apparatus;
Fig. 5 is the multimedia dispensing device of the utility model and a connected mode sketch map again of multimedia playing apparatus;
Fig. 6 is the multimedia dispensing device of the utility model and the another connected mode sketch map of multimedia playing apparatus;
Fig. 7 is the structural representation of an embodiment of the multimedia dispensing device of the utility model;
Fig. 8 is the functional block diagram of the DVB-C signal receiving module of the utility model.
Embodiment
Below in conjunction with accompanying drawing and embodiment, the embodiment of the utility model is described in further detail.
Be illustrated in figure 1 as a functional block diagram of the multimedia dispensing device of the utility model, said multimedia dispensing device comprises:
The television signal receiver module 101 that is used for received television signal;
Be used to set up and multimedia play equipment between the link block 102 of communication port; And
Be used for said TV signal is handled, and the TV signal after will handling sends to first processing module 103 of said multimedia play equipment through said communication port, be connected with said link block 102 with said television signal receiver module 101.
Said television signal receiver module 101 can comprise with in the lower module any one or a few: be used to receive DTMB (Digital Television Terrestrial Multimedia Broadcasting; The terrestrial DTV transmission standard) the DTMB signal receiving module of signal, be used to receive DVB-T (Digital VideoBroadcasting-Terrestrial; Digital video broadcast-terrestrial) the DVB-T signal receiving module of signal, be used to receive CMMB (China Mobile Multimedia Broadcasting; China Mobile multimedia broadcasting) the CMMB signal receiving module of signal and the DVB-C signal receiving module etc. that is used to receive DVB-C (Digital Video Broadcasting-Cable, digital video broadcast for cable) signal.
Said multimedia play equipment can have the equipment of multi-media player function for PDA, panel computer, notebook computer, mobile phone, network machine top box and network media player etc.Said link block 102 can adopt wireless connect technologies such as WIFI or bluetooth to be connected with said multimedia play equipment, certainly, also can be connected with said multimedia play equipment through the wired connection mode.
In the TV signal that said television signal receiver module 101 receives; The content that possibly comprise many cover TV programme; Therefore, said first processing module 103 need be handled said TV signal, filters out the TV programme that the user need watch; TV signal after obtaining handling, and the TV signal after will handling sends to said multimedia play equipment.
Said first processing module 103 can be according to the TV programme of user's selection, the TV signal that control television signal receiver module 101 receives.Concrete; Said multimedia dispensing device can obtain the TV programme selection information that the user selects through dual mode; A kind of mode is: a software is installed on said multimedia play equipment, and the user selects TV programme through this software, and equipment is according to user's selection during said multimedia; Generate TV programme and select information, and TV programme selection information is sent to said multimedia dispensing device; A kind of in addition mode is: the user can visit said multimedia dispensing device through said multimedia play equipment; For example utilize the WEB browser access multimedia dispensing device on the said multimedia play equipment; Directly on said multimedia dispensing device, the TV programme that need watch are set; Said multimedia dispensing device obtains said TV programme and selects information according to the content that is provided with.Said multimedia dispensing device can be selected information according to said TV programme, confirms the frequency range that said TV programme are corresponding, and controls the TV signal that said television signal receiver module 101 receives this frequency range.
Generally; May comprise many cover TV programme in the TV signal of a frequency range that receives; Therefore, said first processing module 103 also need be selected information according to said TV programme, filters out the corresponding TV signal of TV programme that the user need watch.Based on foregoing description, said first processing module 103 can also comprise: be used to obtain the acquisition module that TV programme are selected information; Be used for selecting information, control the control module of the TV signal of said television signal receiver module reception according to said TV programme; And, being used for selecting information according to said TV programme, the signal processing module to said TV signal is handled is connected with said acquisition module.
In the foregoing description; Said multimedia dispensing device and said multimedia playing apparatus can pass through a WAP (AP; Access Point) connects as mediation device, also can directly connect, be elaborated in the face of above-mentioned two kinds of connected modes down.
When the user has the place (for example having in the family of WAP or in the office) of WAP; When hoping to use the multimedia play equipment received television signal; Said multimedia play equipment and said multimedia dispensing device can be set up communication port between the two with said WAP as mediation device.Based on foregoing description, said link block can also comprise: the radio access module that is used to be linked into WAP; And, being used for through said WAP, first Executive Module of the said communication port between foundation and the said multimedia play equipment is connected with said radio access module.Wherein, the WAP in the present embodiment comprises equipment such as simple property WAP and wireless router.
In the foregoing description; Said multimedia dispensing device is to adopt wireless connections mode and WAP to connect; Said multimedia play equipment also can connect through wireless connections mode and said WAP; At this moment, said multimedia play equipment comprises that also one is used for the wireless connections module that is connected with WAP.It shown in 2 figure the connected mode intention that multimedia dispensing device and multimedia play equipment all connect through wireless connections mode and WAP; Comprise a WIFI network interface card on the said multimedia dispensing device; Be used to carry out the function that above-mentioned link block is carried out, said WAP and said multimedia play equipment also all have a WIFI network interface card.
As shown in Figure 3, said multimedia dispensing device and said multimedia play equipment also can connect through wired connection mode (ethernet line) and WAP.At this moment, said link block can also comprise: be used for Ethernet (Ethernet) interface module that is connected with WAP; And, being used for through said WAP, the 5th Executive Module of the communication port between foundation and the said multimedia play equipment is connected with said ethernet interface module.At this moment, said WAP and said multimedia play equipment also need comprise an ethernet interface module.
Like Fig. 4 and shown in Figure 5, one of them in said multimedia dispensing device and the said multimedia play equipment is connected with WAP through the wired connection mode, and another is connected with WAP through the wireless connections mode.
Said multimedia dispensing device also can directly connect with said multimedia play equipment through creating the mode of wireless network.At this moment, said link block comprises: the network creation module that is used to create a wireless network; And, being used for through said wireless network, second Executive Module of the said communication port between foundation and the said multimedia play equipment is connected with said network creation module.Said multimedia play equipment can send connection request to said wireless network when scanning said wireless network, after said link block receives said connection request, and the communication port between foundation and the said multimedia play equipment.
Be illustrated in figure 6 as the connected mode sketch map that said multimedia dispensing device and said multimedia play equipment directly connect.The direct-connected mode of this kind is applicable to the place with WAP, for example outdoor location.Certainly, in place with WAP, the multimedia dispensing device also can adopt direct-connected mode set up with multimedia play equipment between be connected.
When said multimedia dispensing device is connected with multimedia play equipment through the mode of creating wireless network, also relate to the channel selection problem of wireless network.At this moment, said second Executive Module comprises: be used to judge whether said wireless network exists the judge module of idle channels; Be used for when there is idle channels in said wireless network, choose away from the idle channels of using channel, the 3rd Executive Module of the said communication port between foundation and the said multimedia play equipment is connected with said judge module; Be used for when there is not idle channels in said wireless network, choose the minimum channel of signal, the 4th Executive Module of the said communication port between foundation and the said multimedia play equipment is connected with said judge module.
Concrete, said judge module can scan all channels of wireless network, obtains the operating position of whole channels, judges whether to exist idle channels.If there is idle channel, can select away from the idle channels of using channel, the communication port between foundation and the multimedia play equipment, this kind selection mode can be avoided the phase mutual interference between channel.If there is not idle channels, can select the minimum channel of signal, the communication port between foundation and the multimedia play equipment, this kind selection mode can be optimized the performance of wireless network.
In addition, said multimedia dispensing device can also comprise: the communication interface modules that is used for accessing mobile communication network; And; Be used for through said communication port; To send to said multimedia play equipment from the information that said mobile communications network receives; Perhaps will send to second processing module of said mobile communications network from the information that said multimedia play equipment receives, be connected with said communication interface modules with said link block.Said mobile communications network can be the 2G communication network, also is the 3G communication network.Said multimedia dispensing device can be linked into the internet through said communication interface modules.
Said multimedia dispensing device can also comprise that one is used to store the memory module of multimedia messages; And, be used for through said communication port, said multimedia messages is sent to the 3rd processing module of said multimedia play equipment, be connected with said memory module with said link block.
It is understandable that the functional module in the above-mentioned multimedia dispensing device need provide power supply for these functional modules when work; Therefore; Said multimedia dispensing device also comprises a power module, in addition, and for electrical energy saving; Said multimedia dispensing device can also comprise: controlling said power module is the power management module that current temporary transient obsolete functional module is stopped power supply, and is connected with said power module.
Said multimedia dispensing device can be connected with one or more multimedia play equipments; When said multimedia dispensing device is connected with a plurality of multimedia play equipments; And need be when a plurality of multimedia play equipment distributing multimedia information, said multimedia play equipment can be through clean culture or multicast dual mode distributing multimedia information.Certainly, mode of unicast is compared with the multicast mode, and bandwidth is bigger, and the transmission speed of multimedia messages is also very fast.Said multimedia dispensing device can pass through HTTP (Hyper Text Transfer Protocol; HTTP) or MMS (Microsoft Media Server Protocol; The Microsoft Media Server agreement) host-host protocol such as is to said multimedia play equipment distributing multimedia information.
Be illustrated in figure 7 as the structural representation of an embodiment of the multimedia dispensing device of the utility model, said multimedia dispensing device comprises:
Master cpu (Central Processing Unit; Central processing unit), adopting ARM (AdvancedRISC Machines) nuclear high-performance CPU or other high-performance low-power-consumptions CPU, is the key control unit of whole system; Dominant frequency is preferably in more than the 400M, so that sufficiently high handling property to be provided.
DDR (Double Data Rate, Double Data Rate) memory adopts dynamic refresh memories such as SDR, DDR or DDR2, the program/data storage when being operation.
The FLASH nonvolatile storage can adopt nonvolatile storages such as NOR FLASH or NAND FLASH, the data that need preserve when being used to deposit BOOTLOAD, master operating system, application program and operation.
Above-mentioned master cpu, DDR memory and FLASH nonvolatile storage have constituted the core cpu module jointly, have formed a fundamental system, are used to carry out the function that above-mentioned first processing module, second processing module and the 3rd processing module are carried out.
The CMMB signal receiving module mainly contains silicon tuner (TUNER) and CMMB DEMODE two parts and forms, and the CMMB signal receiving module can pass through SDIO/SPI, MINI-PCI or USB interface and be connected with the core cpu module, to the core cpu module CMMB is provided signal.
The DTMB signal receiving module mainly contains silicon tuner and DTMBDEMODE two parts and forms, and the DTMB signal receiving module can pass through SDIO/SPI, and MINI-PCI or USB interface are connected with the core cpu module, to the core cpu module DTMB are provided signal.
The DVB-T signal receiving module mainly contains silicon tuner and DVB-T DEMODE two parts and forms, and the DVB-T signal receiving module can pass through SDIO/SPI, and MINI-PCI or USB interface are connected with the core cpu module, to the core cpu module DVB-T are provided signal.
The DVB-C signal receiving module; As shown in Figure 8; Mainly be made up of following module: continuous adjusting module and cpu i/f module when CABLE interface, DVB-C signal tuning module, DVB-C demodulation module, CA descrambling module, CAM, wherein, the CABLE interface is the wire cable interface.The CA descrambling module is used for the TV signal of scrambling is carried out descrambling, can be realized by a CAM card.Continue when continuous adjusting module is used for the CAM card read and write during CAM and regulate; To reach the purpose of accurate visit CAM card; The method of regulating can be that continuous register is regulated when regulating among the CPU read-write; Also can be to regulate, perhaps regulate through gate circuit through programmable logic device.The cpu i/f module is used for being connected with master cpu, can be USB interface or pcmcia interface.The WIFI network interface card is carried out the function that the link block in the foregoing description is carried out, and said WIFI network interface card has two kinds of mode of operations; A kind of mode of operation is the MANAGED pattern; Under this kind mode of operation, said WIFI network interface card is connected with multimedia play equipment through WAP, and another kind of mode of operation is the MASTER mode of operation; Under this kind mode of operation, said WIFI network interface card directly is connected with multimedia play equipment through creating wireless network.Said WIFI network interface card can pass through SDIO/SPI interface, MINI-PCI or USB interface and be connected with the core cpu module.
Ethernet controller and Ethernet interface socket are equivalent to the ethernet interface module in the foregoing description, are used to have access to spider lines.
The 3G module is equivalent to the communication interface modules in the foregoing description.Said 3G module can be passed through SDIO/SPI interface, MINI-PCI or USB interface and be connected with the core cpu module.The mobile communications network of said 3G module support can be WCDMA, CDMA2000 or TD-SCDMA.
Storage card adopts big capacity SD card or mmc card, is mainly used in and deposits multimedia messages, is equivalent to the memory module in the foregoing description.
Usb interface module comprises USB HUB and two usb sockets, is mainly external USB equipment interface is provided, and said external USB equipment can be the USB portable hard drive, DVB-C signal receiving module etc.If master cpu has a plurality of USB2.0 interfaces, USB HUB can omit.
Indicating lamp module mainly carries out the state indication of functional module, like the 3G module, and the opening of WIFI network interface card etc. etc.
The input button is used for the button input, and the user can utilize said input button to select the operations such as mode of operation of WIFI network interface card.
Rechargeable battery adopts big capacity lithium electricity battery, is equivalent to the power module in the foregoing description.
Power management module is mainly used in power saving management, for example, the power supply of current temporary transient no functional module is turned off, and when needs use, opens again.In addition, can also detect the voltage of rechargeable battery, when the voltage of rechargeable battery was lower than predetermined value, the output of the power supply of charge closing battery when the rechargeable battery charging finishes, was being opened the power supply output of rechargeable battery.
Charge Management is touched piece, is mainly used in the Charge Management of rechargeable battery, can carry out constant current or constant voltage charge according to the characteristic of rechargeable battery, when charging current during less than certain value, and charge closing.
When the user in the place that does not have WAP; When hoping to use multimedia play equipment to play TV programme; Can the mode of operation of WIFI network interface card be arranged to the MASTER mode of operation through said input button, at this moment, said WIFI network interface card is created a wireless network; When the multimedia player network interface card scans said wireless network, set up with said wireless network and to be connected.After connect accomplishing, the TV signal that said core cpu module can receive CMMB signal receiving module DTMB signal receiving module, DVB-T signal receiving module or DVB-C signal receiving module sends to multimedia play equipment after the processing.
When the user in the place that does not have WAP; When hoping to use multimedia play equipment to play the multimedia messages of storing in the storage card; Can the mode of operation of WIFI network interface card be arranged to the MASTER mode of operation through said input button, at this moment, said WIFI network interface card is created a wireless network; When the multimedia player network interface card scans said wireless network, set up with said wireless network and to be connected.After connecting completion, said core cpu module can send to multimedia play equipment with the multimedia messages in the storage card.
When the user in the place that does not have WAP; When hoping to use multimedia play equipment to be connected to Ethernet; Can the mode of operation of WIFI network interface card be arranged to the MASTER mode of operation through said input button, at this moment, said WIFI network interface card is created a wireless network; When the multimedia player network interface card scans said wireless network, set up with said wireless network and to be connected.In addition, said multimedia dispensing device can also carry out dial-up connection through the 3G module, to be linked into the internet.After connecting completion, said core cpu module can be with the information between repeating multimedia playback equipment and the internet end.
When the user in place with WAP; When hoping to use multimedia play equipment to play TV programme; Can the mode of operation of WIFI network interface card be arranged to the MANAGED mode of operation through said input button; At this moment, the WIFI network interface card connects WAP, and being connected through said WAP completion and multimedia play equipment.After connect accomplishing, the TV signal that said core cpu module can receive CMMB signal receiving module DTMB signal receiving module, DVB-T signal receiving module or DVB-C signal receiving module sends to multimedia play equipment after the processing.
To sum up, the multimedia dispensing device of the utility model has the following advantages:
1, is the multimedia play equipment function of incoming television signal quickly of providing convenience;
2, connect with multimedia play equipment in several ways, make things convenient for the user to watch multimedia multiple demand with the open air indoor;
3, for multimedia play equipment provides the function that is linked into the internet, improved user experience;
4, memory space is provided, the multimedia messages of storage inside is distributed to multimedia play equipment, satisfied user's multiple demand.
The above only is the preferred implementation of the utility model; Should be pointed out that for those skilled in the art, under the prerequisite that does not break away from the utility model principle; Can also make some improvement and retouching, these improvement and retouching also should be regarded as the protection range of the utility model.
Claims (9)
1. a multimedia dispensing device is characterized in that, comprising:
The television signal receiver module that is used for received television signal;
Be used to set up and multimedia play equipment between the link block of communication port; And
Be used for said TV signal is handled, and the TV signal after will handling sends to first processing module of said multimedia play equipment through said communication port, be connected with said link block with said television signal receiver module.
2. multimedia dispensing device as claimed in claim 1 is characterized in that, said first processing module comprises:
Be used to obtain the acquisition module that TV programme are selected information;
Be used for selecting information according to said TV programme, the signal processing module to said TV signal is handled is connected with said acquisition module.
3. multimedia dispensing device as claimed in claim 2 is characterized in that, said first processing module comprises:
Be used for selecting information, control the control module of the TV signal of said television signal receiver module reception, be connected with said acquisition module according to said TV programme.
4. multimedia dispensing device as claimed in claim 1; It is characterized in that said television signal receiver module comprises with in the lower module any one or a few: be used to receive the DTMB signal the DTMB signal receiving module, be used to receive the DVB-T signal receiving module of DVB-T signal, the DVB-C signal receiving module that is used to receive the CMMB signal receiving module of CMMB signal and is used to receive the DVB-C signal.
5. multimedia dispensing device as claimed in claim 1 is characterized in that, said link block comprises:
Be used to be linked into the radio access module of WAP;
Be used for through said WAP, first Executive Module of the communication port between foundation and the said multimedia play equipment is connected with said radio access module.
6. multimedia dispensing device as claimed in claim 1 is characterized in that, said link block comprises:
Be used to create the network creation module of a wireless network;
Be used for through said wireless network, second Executive Module of the communication port between foundation and the said multimedia play equipment is connected with said network creation module.
7. multimedia dispensing device as claimed in claim 1 is characterized in that, said link block comprises:
Be used for the ethernet interface module that is connected with WAP;
Be used for through said WAP, the 5th Executive Module of the communication port between foundation and the said multimedia play equipment is connected with said ethernet interface module.
8. multimedia dispensing device as claimed in claim 1 is characterized in that, also comprises:
The communication interface modules that is used for accessing mobile communication network;
Be used for through said communication port; To send to said multimedia play equipment from the information that said mobile communications network receives; Perhaps will send to second processing module of said mobile communications network from the information that said multimedia play equipment receives, be connected with said communication interface modules with said link block.
9. multimedia dispensing device as claimed in claim 1 is characterized in that, also comprises:
Be used to store the memory module of multimedia messages;
Be used for through said communication port, the multimedia messages of storing in the said memory module is sent to the 3rd processing module of said multimedia play equipment, be connected with said memory module with said link block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020698605XU CN202111732U (en) | 2010-12-28 | 2010-12-28 | Multi-media distributing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020698605XU CN202111732U (en) | 2010-12-28 | 2010-12-28 | Multi-media distributing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202111732U true CN202111732U (en) | 2012-01-11 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201020698605XU Expired - Fee Related CN202111732U (en) | 2010-12-28 | 2010-12-28 | Multi-media distributing device |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103607794A (en) * | 2013-10-18 | 2014-02-26 | 烽火通信科技股份有限公司 | Home gateway apparatus integrated with HomeNodeB function |
| CN103780931A (en) * | 2014-01-24 | 2014-05-07 | 北京视博数字电视科技有限公司 | Multimedia playing system and method and CMMB hot spot equipment |
| WO2015176291A1 (en) * | 2014-05-23 | 2015-11-26 | 华为技术有限公司 | Wireless fidelity wifi back haul method and device |
| CN106131585A (en) * | 2016-06-30 | 2016-11-16 | 乐视控股（北京）有限公司 | The player method of a kind of multimedia programming stream and home server |
-
2010
- 2010-12-28 CN CN201020698605XU patent/CN202111732U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103607794A (en) * | 2013-10-18 | 2014-02-26 | 烽火通信科技股份有限公司 | Home gateway apparatus integrated with HomeNodeB function |
| CN103780931A (en) * | 2014-01-24 | 2014-05-07 | 北京视博数字电视科技有限公司 | Multimedia playing system and method and CMMB hot spot equipment |
| WO2015176291A1 (en) * | 2014-05-23 | 2015-11-26 | 华为技术有限公司 | Wireless fidelity wifi back haul method and device |
| CN106131585A (en) * | 2016-06-30 | 2016-11-16 | 乐视控股（北京）有限公司 | The player method of a kind of multimedia programming stream and home server |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: BEIJING FUSION VIDEO TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: BEIJING GUOWEI INTEGRATION TECHNOLOGY CO., LTD. Effective date: 20150107 |
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