CN105357089B - A kind of Household multimedia Play System and method - Google Patents
A kind of Household multimedia Play System and method Download PDFInfo
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- CN105357089B CN105357089B CN201510860255.XA CN201510860255A CN105357089B CN 105357089 B CN105357089 B CN 105357089B CN 201510860255 A CN201510860255 A CN 201510860255A CN 105357089 B CN105357089 B CN 105357089B
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L12/00—Data switching networks
- H04L12/28—Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
- H04L12/2803—Home automation networks
- H04L12/2816—Controlling appliance services of a home automation network by calling their functionalities
-
- 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
- H04N21/41—Structure of client; Structure of client peripherals
- H04N21/414—Specialised client platforms, e.g. receiver in car or embedded in a mobile appliance
- H04N21/41407—Specialised client platforms, e.g. receiver in car or embedded in a mobile appliance embedded in a portable device, e.g. video client on a mobile phone, PDA, laptop
-
- 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
- H04N21/41—Structure of client; Structure of client peripherals
- H04N21/422—Input-only peripherals, i.e. input devices connected to specially adapted client devices, e.g. global positioning system [GPS]
- H04N21/42204—User interfaces specially adapted for controlling a client device through a remote control device; Remote control devices therefor
- H04N21/42206—User interfaces specially adapted for controlling a client device through a remote control device; Remote control devices therefor characterized by hardware details
- H04N21/42225—User interfaces specially adapted for controlling a client device through a remote control device; Remote control devices therefor characterized by hardware details characterized by types of remote control, e.g. universal remote control
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
- H04W4/02—Services making use of location information
- H04W4/025—Services making use of location information using location based information parameters
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
- H04W4/80—Services using short range communication, e.g. near-field communication [NFC], radio-frequency identification [RFID] or low energy communication
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- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Computer Networks & Wireless Communication (AREA)
- Multimedia (AREA)
- Human Computer Interaction (AREA)
- General Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
- Mobile Radio Communication Systems (AREA)
Abstract
A kind of Household multimedia Play System, including intelligent terminal (100), HDMI high-definition video matrix (200), it is located at bluetooth localizer (300) and room video player (400) in room, also includes router (500) and be connected to the signal source unit between HDMI high-definition video matrix (200) HDMI signal input part and router (500) and the IP/ serial converter (900) being connected between HDMI high-definition video matrix (200) serial communication port and router (500).Implement the system and method for the present invention, mobile phone A PP and bluetooth location technology can be utilized, by family lan and IP/ serial converter, the input of automatic switchover high-definition video matrix and output channel, the program oneself that smart mobile phone is chosen liked is pushed on the large screen television in oneself room viewing by network machine top box.
Description
Technical field
The present invention relates to Smart Home field, more particularly, it relates to a kind of Household multimedia Play System and method.
Background technology
In common home entertainment system, general employing is similar to the dispositions method of hotel's CATV system, that is: a hub is used, the multichannel multi-media signals such as DVB, CATV set-top-box, video player are received the input of hub, the outfan of hub received by the television set in multiple rooms, watches different program source by the channel of conversion television set.
With smart mobile phone, universal along with smart mobile phone and Internet video, sees that Internet video is more and more universal.But, the screen of smart mobile phone is the least, if used at home, naturally expects to watch on the large screen television in program push oneself room, place to home oneself liked on mobile phone.
Summary of the invention
The technical problem to be solved in the present invention is to provide a kind of Household multimedia Play System and method, the device of televising in any one room in multiple rooms can be solved, play signal source can be selected by the intelligent terminal of such as mobile phone, it can be cable television, it can also be network video stream etc., thus realizing people wherein, high definition plays cinema right over there.
nullIn a kind of Household multimedia Play System that the present invention provides，Including the intelligent terminal (100) with bluetooth module、There is the HDMI high-definition video matrix (200) of multiple HDMI signal input part and multiple differential video outfan、The bluetooth localizer (300) being arranged in each room and room video player (400)，Described room video player (400) is connected with described HDMI high-definition video matrix (200) differential video outfan respectively by video differential demodulator and netting twine，Also include router (500) and the multiple signal source unit (600 being connected between described HDMI high-definition video matrix (200) HDMI signal input part and described router (500)，700，800)，Described HDMI high-definition video matrix (200) also has one for the control signal serial communication port receiving and performing input channel and output channel exchange，Described Play System also includes the IP/ serial converter (900) being connected between described HDMI high-definition video matrix (200) serial communication port and described router (500).
In the present invention above-mentioned Household multimedia Play System, the plurality of signal source unit includes network machine top box unit (600), satellite TV set-top boxes unit (700), CATV set-top-box unit (800).
In the present invention above-mentioned Household multimedia Play System, described bluetooth localizer (300) random interval ground sends broadcast packet, and this broadcast packet packet id information containing described bluetooth localizer, the bluetooth module by described intelligent terminal is received.
In the present invention above-mentioned Household multimedia Play System, the network interface (LAN) of described IP/ serial converter (900) is connected with described router (500), for receiving the order that smart mobile phone is sent, the serial ports of described IP/ serial converter (900) is connected with described HDMI high-definition video matrix (200), controls input channel and the switching of output channel of described HDMI high-definition video matrix (200).
In the Household multimedia player method that the present invention provides, the Household multimedia Play System using the present invention to provide, comprise the following steps:
S3, by infrared control signal, open room, place video player (400) power supply；
S4, obtain in room, place by bluetooth module or the framing signal of neighbouring bluetooth localizer；
S5, from framing signal table, find this address, room, address, room is converted into the outfan slogan of high-definition video matrix；
S6, by router (500) and IP/ serial converter (900) at described HDMI high-definition video matrix (200) inquiry dormant network Set Top Box number the input slogan that is converted into high-definition video matrix；
S7, by the switching command of input slogan and outfan slogan by router (500) and IP/ serial converter (900)；
This switching command is passed to HDMI high-definition video matrix (200) by RS232 interface and is performed switch operating by S8, IP/ serial converter (900);
High definition video steaming is sent to dormant network Set Top Box by LAN by S9, intelligent terminal;
Video flowing is converted into high-definition video signal and is sent to the upper broadcasting of video player (400) in this room by HDMI high-definition video matrix (200) by S10, network machine top box.
In the present invention above-mentioned Household multimedia player method, further comprising the steps of before step S3:
S1, on intelligent terminal, choose program to be play；
S2, the upper order play in the present system by " sharing " button reception user of intelligent terminal.
In the present invention above-mentioned Household multimedia player method, further comprising the steps of: to prestore the framing signal table step intelligent terminal, described framing signal table include address, each room and with each bluetooth localizer (300) signal and the corresponding relation of size thereof.
In the present invention above-mentioned Household multimedia player method, in step s3, if be not turned on the power supply of the video player (400) in the room corresponding to bluetooth localizer (300), then its power supply is opened.
Implement a kind of Household multimedia Play System and method that the present invention provides, utilize mobile phone A PP and bluetooth location technology, according to mobile phone in the location information of household rooms, by family lan and IP/ serial converter, the input of automatic switchover high-definition video matrix and output channel, the program oneself that smart mobile phone is chosen liked is pushed on the large screen television in oneself room viewing by network machine top box.Mobile phone A PP can also be utilized, select to automatically switch to the content of the Set Top Box such as cable TV station, satellite television play on the television set in intelligent terminal's (mobile phone) this room, place.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of Household multimedia Play System that the present invention provides.
Detailed description of the invention
In conjunction with Fig. 1, a kind of Household multimedia Play System providing the present invention is specifically described, such as Fig. 1, an embodiment of Household multimedia Play System of the present invention includes sections below: smart mobile phone (terminal) 100, HDMI high-definition video matrix 200, bluetooth localizer 300, television set 400, router 500, network machine top box 600, CATV set-top-box 800, satellite TV set-top boxes 700 and IP/ serial converter 900.
HDMI high-definition video matrix 200, this equipment is the nucleus equipment in present system, it has multiple HDMI signal input part, the program source of band HDMI HD video output can be connected, such as: CATV set-top-box, satellite TV set-top boxes, network machine top box, DVD player or Blu-ray player etc.；This equipment also has multiple differential video outfan, each outfan can be connected in a room on the differential video demodulator (not shown) on television set 400 side by netting twine, then high definition HDMI video signal it is reduced into television set 400, the length of netting twine can reach more than 100 meters, enough meets room farther out；HDMI high-definition video matrix 200 also has a RS232 serial communication port, can pass through serial port command, the connecting relation between any switching laws input channel and output channel, it is achieved any programs of set-top box source play by the arbitrarily television set 400 in room.
Network machine top box 600.Present system may have multiple network machine top box 600, this equipment is connected with family lan (router) by network interface (LAN), for receiving the digitized multi-media signal that smart mobile phone (terminal) pushes, then it is connected with the input of HDMI high-definition video matrix 200 by HDMI port, as one of the program source of high-definition video matrix.
CATV set-top-box 800, for by the program of cable reception cable TV station, is then connected with the input of high-definition video matrix by HDMI port, as one of the program source of high-definition video matrix.
Satellite TV set-top boxes 700, for receiving the program of satellite television, is then connected with the input of HDMI high-definition video matrix 200 by HDMI port, as one of the program source of native system high-definition video matrix.
IP/ serial converter 900, it is connected with family lan router 500 by network interface (LAN), for receiving the order that smart mobile phone (terminal) 100 is sent, then it is connected with HDMI high-definition video matrix 200 by RS232 interface, for controlling the input channel of HDMI high-definition video matrix and the switching of output channel.
The television set 400 being arranged in room, is connected with the differential video demodulator (not shown) on its side by HDMI cable, and differential video demodulator is connected with the outfan of HDMI high-definition video matrix 200 by netting twine.
The bluetooth localizer 300 being arranged in room, random time can be used, send broadcast packet at intervals, the packet of this broadcast packet id information containing bluetooth localizer, the id information of all bluetooth localizers is fixing and unduplicated so that the bluetooth equipment in certain area can read its id information.
Smart mobile phone 100, there is bluetooth and WIFI unit, it may have infrared emission function, be used for controlling TV set power etc., owing to being mounted with Household multimedia Play System APP, and needing the ground using multimedia systems for home use APP to carry out operating can be covered by family lan WIFI.
One of technical characteristic that native system is important is exactly: mobile phone A PP utilizes Bluetooth of mobile phone transmission-receiving function to realize indoor positioning.The disclosed technical scheme of relevant bluetooth location is a lot, is essentially all employing server, even cloud and networks between location data, or bluetooth dispensing device to process.These technology not only cost is high, and debugs complexity, is difficult in home system use.The mobile phone A PP bluetooth indoor positioning function used in the present invention has the following characteristics that
1, using bluetooth localizer in room, the television set in each room is equipped with a bluetooth localizer, during the work of bluetooth localizer, with the random time, compartment of terrain sends the broadcast packet comprising oneself id information, is not required to networking, power consumption is humble, can power by external power supply, it is also possible to power with battery.If powered with 2 No. 7 batteries of joint, the working time can be more than 1 year.
2, mobile phone A PP doubles as location-server: open mobile phone A PP, the bluetooth localizer being deployed in each room is scanned registration, sets up the mapping table of bluetooth ID and room number.This mapping table, it is simply that the basic data of location.This list data can be pre-stored in mobile phone A PP.
3, bluetooth ID that this mobile phone A PP sets up and the mapping table of room number, can share in other smart mobile phones of kinsfolk, it is achieved data sharing.This list data can be pre-stored in mobile phone A PP.
4, mobile phone A PP can utilize location information, sends video switching command by family lan, IP/ serial converter to high-definition video matrix.
The work process that the method utilizing the present invention carries out video playback is as described below: when being mounted with that the mobile phone roaming of multimedia systems for home use APP is to (such as: room 1) in a certain room, owner is sitting on sofa, with the nearest popular sheet of mobile phone searching, start after determining title to play on mobile phone.In order to see more enjoyable, finger clicks on " sharing " button on Mobile phone screen gently, mobile phone A PP will perform series of commands automatically: the infrared remote control of mobile phone opens the TV set power of indoor, APP obtains the location information of bluetooth localizer, the address in this room is found from the information table of location, address, room is converted into the outfan slogan of high-definition video matrix, inquire about idle network machine top box number and be converted into the input slogan of high-definition video matrix, the switching command of input slogan and outfan slogan is sent to IP/ serial converter by family lan, this switching command is passed to high-definition video matrix by RS232 interface and is performed switch operating by serial converter；Simultaneously: video flowing is converted into high-definition video signal and is sent on the television set in this room broadcasting by high-definition video matrix by dormant network Set Top Box, network machine top box that video flowing large stretch of for high definition is sent to just now to inquire by mobile phone A PP by LAN.Although above flow process is more, but actually a moment is the most achievable.Accordingly, the specific implementation process of the embodiment of the inventive method is as follows:
S1, user, on the intelligent terminal being mounted with APP, choose program to be play, and a kind of is the video frequency program being loaded in terminal down, and another kind is the video frequency program obtained from network cochain；
After S2, user open video frequency program on intelligent terminal, by " sharing " or other buttons, instruction Play System plays out, and in other words, Play System receives, by " sharing ", the order that user plays in the present system；
S3, intelligent terminal send infrared control signal, room, place TV set power is opened in remote control, it is the most whether the signal of infrared signal or other forms, depends on the form of the wireless control signal of television set, it is also possible to be the remote signal of ZIGBEE or other modes；
S4, run the intelligent terminal 100 of APP by bluetooth unit search Bluetooth signal around, in obtaining room or the framing signal of neighbouring bluetooth localizer 300, the Bluetooth signal of multiple ID can be received simultaneously；
S5, from framing signal table, find the address in this room, address, room is converted into the outfan slogan of high-definition video matrix；Framing signal table herein can be set in advance in the APP of smart mobile phone；
Network machine top box number that S6, inquiry are idle is also converted into the input slogan of HDMI high-definition video matrix 200；
S7, the switching command of input slogan and outfan slogan is sent to IP/ serial converter 900 by the family lan 500 of router 500；
This switching command is passed to HDMI high-definition video matrix 200 by RS232 interface and is performed switch operating by S8, IP/ serial converter 900, and exchange or switching herein are similar to telecommunications switch function;
Video flowing large stretch of for high definition is sent to the dormant network Set Top Box 600 just now inquired by S9, mobile phone A PP by LAN 500;
Video flowing is converted into high-definition video signal by S10, network machine top box 600 and the output port by high-definition video matrix 200 is sent on the television set 400 in this room play.
Above content is only presently preferred embodiments of the present invention; for those of ordinary skill in the art, according to the thought of the present invention, may be made that many changes in specific embodiments and applications; as long as these changes are without departing from the design of the present invention, belong to protection scope of the present invention.
Claims (8)
1. a Household multimedia Play System, it is characterised in that include having bluetooth module intelligent terminal (100), have multiple
The HDMI high-definition video matrix (200) of HDMI signal input part and multiple differential video outfan, it is arranged in each room
Bluetooth localizer (300) and room video player (400), described room video player (400) pass through video difference
Demodulator and netting twine are connected with described HDMI high-definition video matrix (200) differential video outfan respectively, also include router
And be connected to described HDMI high-definition video matrix (200) HDMI signal input part and described router (500)
(500) the multiple signal source unit (600,700,800) between, described HDMI high-definition video matrix (200) also has
One is used for the control signal serial communication port receiving and performing input channel with output channel exchange, and described Play System also includes
The IP/ serial ports being connected between described HDMI high-definition video matrix (200) serial communication port and described router (500) turns
Parallel operation (900).
Household multimedia Play System the most according to claim 1, it is characterised in that the plurality of signal source unit includes network
Set-top box unit (600), satellite TV set-top boxes unit (700), CATV set-top-box unit (800).
Household multimedia Play System the most according to claim 1, it is characterised in that between described bluetooth localizer (300) is random
Send broadcast packet every ground, this broadcast packet packet id information containing described bluetooth localizer, for the bluetooth mould of described intelligent terminal
Block is received.
Household multimedia Play System the most according to claim 1, it is characterised in that described IP/ serial converter (900)
Network interface (LAN) is connected with described router (500), and for receiving the order that smart mobile phone is sent, described IP/ serial ports is changed
The serial ports of device (900) is connected with described HDMI high-definition video matrix (200), controls described HDMI high-definition video matrix
(200) input channel and the switching of output channel.
5. the Household multimedia player method using system as claimed in claim 1, it is characterised in that run the intelligence of APP
Terminal execution following steps:
S3, by infrared control signal, open room, place video player (400) power supply；
S4, obtain in room, place by bluetooth module or the framing signal of neighbouring bluetooth localizer；
S5, from framing signal table, find this address, room, address, room is converted into the outfan slogan of high-definition video matrix；
S6, by router (500) and IP/ serial converter (900) at described HDMI high-definition video matrix (200) inquiry sky
Not busy network machine top box number is also converted into the input slogan of high-definition video matrix；
S7, the switching command of input slogan and outfan slogan is sent to IP/ serial converter by router (500)
(900)；
This switching command is passed to HDMI high-definition video matrix (200) by RS232 interface by S8, IP/ serial converter (900)
Perform switch operating；
High definition video steaming is sent to dormant network Set Top Box by LAN by S9, intelligent terminal；
Video flowing is converted into high-definition video signal and is sent to by HDMI high-definition video matrix (200) by S10, network machine top box
The video player (400) in this room is upper to be play.
Household multimedia player method the most according to claim 5, it is characterised in that also included following step before step S3
Rapid:
S1, on intelligent terminal, choose program to be play；
S2, the upper order play in the present system by " sharing " button reception user of intelligent terminal.
Household multimedia player method the most according to claim 5, it is characterised in that further comprising the steps of: it is fixed to prestore
Position signal table in the step of intelligent terminal, described framing signal table include address, each room and with each bluetooth localizer
(300) signal and the corresponding relation of size thereof.
The most according to claim 5, Household multimedia player method, it is characterised in that in step s3, if positioned with bluetooth
The power supply of the video player (400) in the room corresponding to device (300) is not turned on, then open its power supply.
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| CN109889873B (en) * | 2017-12-06 | 2021-07-06 | 中兴通讯股份有限公司 | Play switching method, set top box, wearable device and storage medium |
| CN108874348B (en) * | 2018-07-10 | 2023-10-27 | 众安信息技术服务有限公司 | Resource broadcasting control system and method |
| CN110856025A (en) * | 2019-11-25 | 2020-02-28 | 上海邸客网络科技有限公司 | Method for automatically turning on television to play designated audio and video when hotel guest room plug-in card is electrified |
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| CN102611937A (en) * | 2012-01-17 | 2012-07-25 | 北京禾本源酵素科技有限公司 | Multimedia data processing method, device and system |
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| KR101917126B1 (en) * | 2012-12-12 | 2018-11-09 | 삼성전자주식회사 | Apparatus and method for displaying contents in home network system |
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| CN101594594A (en) * | 2009-06-30 | 2009-12-02 | 中兴通讯股份有限公司 | A kind of LAN system and its implementation that realizes streaming media switch between peer device |
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Effective date of registration: 20230420 Address after: Room 302, No. 6, Dafu Industrial Zone, Kukeng Community, Guanlan Street, Longhua District, Shenzhen City, Guangdong Province, 518000 Patentee after: Shenzhen huiruitong Intelligent Technology Co.,Ltd. Address before: 518110 Huiruitong Science Park, Dafu Industrial Zone, Guanlan Town, Longhua New District, Shenzhen City, Guangdong Province Patentee before: WRT INTELLIGENT TECHNOLOGY Co.,Ltd. |