CN103581704B - The method and apparatus for realizing multi-screen interactive - Google Patents
The method and apparatus for realizing multi-screen interactive Download PDFInfo
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- CN103581704B CN103581704B CN201210271248.2A CN201210271248A CN103581704B CN 103581704 B CN103581704 B CN 103581704B CN 201210271248 A CN201210271248 A CN 201210271248A CN 103581704 B CN103581704 B CN 103581704B
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/60—Network structure or processes for video distribution between server and client or between remote clients; Control signalling between clients, server and network components; Transmission of management data between server and client, e.g. sending from server to client commands for recording incoming content stream; Communication details between server and client
- H04N21/65—Transmission of management data between client and server
- H04N21/654—Transmission by server directed to the client
- H04N21/6543—Transmission by server directed to the client for forcing some client operations, e.g. recording
Abstract
The embodiment of the invention discloses a kind of method and apparatus for realizing multi-screen interactive, it is related to communication technical field, improves the versatility of existing STB, request end is in different networks from requested end, and request end is DVB, and requested end is the non-DVB network terminals；Request end is the non-DVB network terminals, and requested end is DVB, and requested end corresponds to first server, and in request end correspondence second server, the method includes：First server receives the interactive request message that request end sends；If interactive request message is directly transmitted via the first interactive channel, first server forwards interactive request message by the first interactive channel to requested end；If being communicated using predetermined manner between first server and second server, interactive request message is forwarded by second server via the second interactive channel, then first server forwards interactive request message by the second interactive channel to requested end.It is mainly used between DVB and the non-DVB network terminals interactive.
Description
Technical field
The present invention relates to communication technical field, more particularly to the method and apparatus for realizing multi-screen interactive.
Background technology
DVB (Digital Video Broadcasting, DVB/DTV) bidirectional transformation, will
DTV One-to-All Broadcast mode is transformed into two-way interactive mode, and the interactive TV of formation has had substantial amounts of user.It is many non-
Digital TV network terminal, can be Pad (panel computer), mobile phone, or Laptop (laptop computer), PC
(Personal Computer, personal computer) etc., all with media play function, if DVB and nonnumeric TV can be realized
Interaction between the network terminal, makes DVB and nonnumeric TV network terminal mutually-shared media resource, then raising that can be larger
ARPU (Average Revenue Per User, per user's average income) values and user's stickiness.
Generally it is mutually isolated for security consideration between the DVB Metropolitan Area Network (MAN)s and Internet (internet) of DVB accesses,
So causing two-way interaction order between DVB and nonnumeric TV network terminal can not reach other side, so that DVB and non-number
Cannot be interactive between word TV network terminal.
Realized using following scheme in the prior art interactive between DVB and nonnumeric TV network terminal：Each user sets
A HGW (Home Gateway, home gateway) is put, HGW, DVB of each user and nonnumeric TV network terminal constitute one
Individual home network, HCG is by the way of long-range by DHCP (Dynamic Host Configuration Protocol, dynamic
Host Configuration Protocol) it is DVB distribution IP address, or by PPPOE (Point-to-Point Protocol over
Ethernet, dials up on the telephone) directly obtain IPTV (Internet Protocol Television, Web TV/interaction electricity
Depending on) network ip address, it is nonnumeric TV network terminal distribution IP address by DHCP that HCG uses long-range mode, DVB and non-
Conducted interviews mutually by IP address between digital TV network terminal, realized between DVB and nonnumeric TV network terminal mutually
It is dynamic.Detailed process can be as follows：
1st, DVB utilizes HGW broadcasting interactive request messages by STB (Set Top Box, Set Top Box), disappears in interaction request
The IP address information and port information of oneself are carried in breath；
2nd, nonnumeric TV network terminal receive DVB broadcast interactive request message after, from interactive request message
Extract IP address information and port information；And identity is sent to DVB by STB according to the IP address information and port information of DVB
Authentication information, is authenticated for DVB.
Interactive connection is set up if the 3, certification passes through, between DVB and nonnumeric TV network terminal, is conducted interviews mutually.
Realize that between DVB and nonnumeric TV network terminal during interaction, inventor has found prior art above-mentioned
In at least there are the following problems：STB only one of which network interfaces, this network interface is used for by CM (Cable Modem, the modulation of electric wire cable
Demodulator) or EOC (Ethernet over COAX, ether data by coaxial cable transmit) be linked into DVB Metropolitan Area Network (MAN)s, STB
Support the communication between HCG and STB without other interfaces, to using such scheme make DVB and nonnumeric TV network terminal it
Between conduct interviews mutually, it is necessary to do very big transformation to the hardware and software of STB simultaneously, it is necessary to very big research and development and be manufactured into
This, causes hardware resource waste, and for without the user that LAN builds is grasped, being difficult to realize such scheme.
The content of the invention
Embodiments of the invention provide a kind of method and apparatus for realizing multi-screen interactive, solve STB in the prior art and lack
Weary versatility is each user deployment HGW, it is necessary to do very big hardware modification to existing STB, could realize STB with it is nonnumeric
Multi-screen interactive between TV network terminal, causes hardware resource waste, and performance difficulty problem.
To reach above-mentioned purpose, embodiments of the invention are adopted the following technical scheme that：
On the one hand, a kind of method for realizing multi-screen interactive, be applied to DTV DVB and nonnumeric TV network terminal it
Between interaction, request end and requested end are in different networks, described requested when the request end is DTV
It is nonnumeric TV network terminal to hold；When the request end is nonnumeric TV network terminal, the requested end is numeral
TV, first server is provided with the platform where the requested end, is set on the platform where the request end
There is second server, the method includes：
The first server receives the interactive request message that the request end sends, and is included in the interactive request message
Operation content configured information；
If being communicated by the first interactive channel between the request end and the first server, the interactive request
Message is that the request end directly transmits via first interactive channel, then the first server is mutual by described first
Dynamic passage forwards the interactive request message to the requested end, and performing the operation content in order to the requested end refers to
Show the corresponding operation of information；
If being communicated by the second interactive channel between the request end and the second server, the first service
Communicated using predetermined manner between device and second server, the interactive request message is the request end via described
Two interactive channels are forwarded by the second server, then the first server by second interactive channel to being asked
The end forwarding interactive request message is sought, the corresponding behaviour of the operation content configured information is performed in order to the requested end
Make.
On the other hand, a kind of device of multi-screen interactive when realizing that request end and requested end are in different networks, application
Interaction between DTV DVB and nonnumeric TV network terminal, request end is in different networks from requested end,
When the request end is DTV, the requested end is nonnumeric TV network terminal；When the request end is non-number
During word TV network terminal, the requested end is DTV, and first is provided with the platform where the requested end
Server, second server is provided with the platform where the request end, and the device includes：
First receiving unit, the interactive request message that the request end sends, the interaction are received for first server
Operation content configured information is included in request message；
Retransmission unit, if for being led to by the first interactive channel between the request end and the first server
Letter, the interactive request message is that the request end directly transmits via first interactive channel, then the first service
Device forwards the interactive request message by first interactive channel to the requested end, is held in order to the requested end
The corresponding operation of the row operation content configured information；If passing through the second interactive channel between the request end and second server
Communicated, communicated using predetermined manner between the first server and second server, the interactive request message
The request end is forwarded via second interactive channel by the second server, then the first server passes through
Second interactive channel forwards the interactive request message to requested end, and the operation is performed in order to the requested end
The corresponding operation of content indication information.
The method and apparatus for realizing multi-screen interactive provided in an embodiment of the present invention, by the between request end and requested end
One server and second server, just can realize the multi-screen interactive between STB and nonnumeric TV network terminal, be not required to set
HGW is that each user builds LAN, eliminates the process of user installation HGW, and it is hard that reduction carries out that hardware modification causes to STB
The part wasting of resources, while improve the versatility of STB, brings great convenience to user.
Brief description of the drawings
Technical scheme in order to illustrate more clearly the embodiments of the present invention, below will be to that will make needed for embodiment description
Accompanying drawing is briefly described, it should be apparent that, drawings in the following description are only some embodiments of the present invention, for
For those of ordinary skill in the art, on the premise of not paying creative work, other can also be obtained according to these accompanying drawings
Accompanying drawing.
Fig. 1 is a kind of flow chart of method for realizing multi-screen interactive provided in an embodiment of the present invention；
Fig. 2 be the embodiment of the present invention in data transmission channel set up process schematic；
Fig. 3 is data transmission channel Establishing process in a kind of method for realizing multi-screen interactive provided in an embodiment of the present invention
Figure；
Fig. 4 is to initiate interactive flow chart by DVB in a kind of method for realizing multi-screen interactive provided in an embodiment of the present invention；
Fig. 5 is to initiate interactive data by DVB in a kind of method for realizing multi-screen interactive provided in an embodiment of the present invention to pass
Defeated schematic diagram；
Fig. 6 is to be sent out by nonnumeric TV network terminal in a kind of method for realizing multi-screen interactive provided in an embodiment of the present invention
Play interactive flow chart；
Fig. 7 is to be sent out by nonnumeric TV network terminal in a kind of method for realizing multi-screen interactive provided in an embodiment of the present invention
Play interactive data transfer schematic diagram；
Fig. 8 is that a kind of multi-screen when realizing that request end and requested end are in different networks provided in an embodiment of the present invention is mutual
The structure chart of dynamic device；
Fig. 9 is multi-screen when another kind provided in an embodiment of the present invention realizes that request end is in different networks from requested end
The structure chart of interactive device.
Specific embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation is described, it is clear that described embodiment is only a part of embodiment of the invention, rather than whole embodiments.It is based on
Embodiment in the present invention, it is every other that those of ordinary skill in the art are obtained under the premise of creative work is not made
Embodiment, belongs to the scope of protection of the invention.
Lack versatility, it is necessary to do very big hardware modification to existing STB, and be each to solve STB in the prior art
User disposes HGW, could realize the multi-screen interactive between STB and nonnumeric TV network terminal, causes hardware resource waste, and
The problem of performance difficulty, the embodiment of the present invention provides a kind of method for realizing multi-screen interactive, is applied to DTV DVB with non-number
Interaction between word TV network terminal, request end is in different networks from requested end, when the request end is numeral
During TV, the requested end is nonnumeric TV network terminal；When the request end is nonnumeric TV network terminal, institute
Requested end is stated for DTV, first server is provided with the platform where the requested end, in the request end
Second server is provided with the platform at place, the method is by realizing that the device of multi-screen interactive is realized using computer software
, as shown in figure 1, including：
101st, first server receives the interactive request message that request end sends, comprising operation in the interactive request message
Content indication information.
Request end can be that DTV can also be non-digital TV network terminal.Operation content configured information can be used
A certain operation is performed without returned data in requested end is indicated, it is also possible to for indicating requested end to be returned to request end
Specify media data.
102nd, first server forwards interactive request message to requested end, is performed in the operation in order to requested end
Hold the corresponding operation of configured information.
If specifically, communicated by the first interactive channel between request end and first server, now, request end with
First server is located in consolidated network, and requested end is located in other consolidated network with second server, then interactive request disappears
Breath is that request end directly transmits via the first interactive channel, and first server is forwarded by the first interactive channel to requested end
Interactive request message, the corresponding operation of the operation content configured information is performed in order to requested end；
If being communicated by the second interactive channel between request end and second server, now, request end takes with second
Business device is located in consolidated network, and requested end is located in other consolidated network with first server, and first server and second takes
Communicated using predetermined manner between business device, then the interactive request message is request end logical via second interactive channel
The second server forwarding is crossed, the first server forwards described mutual by second interactive channel to requested end
Dynamic request message, the corresponding operation of the operation content configured information is performed in order to requested end.
The predetermined manner used between first server and second server can be gateway, specifically can by wired or
The mode well-known to those skilled in the art such as wireless is realized.
First server and second server are all a kind of devices for realizing multi-screen interactive, can be a software modules,
It is respectively arranged on internet video platform and interactive television platform, first server is such as arranged at internet video platform
On, second server is arranged on interactive television platform.Be arranged at the first server on internet video platform, then can be with
It is arranged at the optional position of internet platform.The second server on interactive television platform is arranged at, then can be arranged at interaction
Optional position on TV platform, it is also possible to be integrated on STB.
The method for realizing multi-screen interactive that the present embodiment is provided, between request end and requested end by first server and
Second server, just can realize the multi-screen interactive between STB and nonnumeric TV network terminal, and it is each to be not required to set HGW
User builds LAN, eliminates the process of user installation HGW, and reduction carries out the hardware resource wave that hardware modification is caused to STB
Take, while there is provided the versatility of STBD, being brought great convenience to user.
Improved as one kind of the present embodiment, the embodiment of the present invention provides another method for realizing multi-screen interactive, application
Interaction between DTV DVB and nonnumeric TV network terminal, request end is in different networks from requested end,
When the request end is DTV, the requested end is nonnumeric TV network terminal；When the request end is non-number
During word TV network terminal, the requested end is DTV, it is characterised in that on the platform where the requested end
First server is provided with, second server is provided with the platform where the request end, the method is many by realizing
Shield what interactive device was realized using computer software, as shown in Fig. 2 in the present embodiment, first server is located at interactive TV
On platform, specific referred to as digital television server, second server is located on internet video platform, specific to be referred to as to interconnect
Net video server, as shown in figure 3, the method includes：
301st, digital television server is set up and the data transmission channel between DVB.
Specifically, step 301 can include：
The interactive channel comprising DVB identification informations that 301a, digital television server reception DVB send is set up request and is disappeared
Breath；
App (application program) is set in STB, and as represented in fig. 2 by dashed line 1, DVB starts the App in STB, by STB
App to digital television server send interactive channel set up request message, carry DVB in interactive channel sets up request message
ID or other unique device identities.
301b, as represented in fig. 2 by dashed line 2, digital television server sets up first with the DVB according to DVB identification informations
Interactive channel, and record the corresponding relation of the DVB and first interactive channel.
App in STB initiates the first interactive channel between timing heartbeat maintenance digital television server and DVB.
302nd, internet video server is set up and the data transmission channel between nonnumeric TV network terminal.
Specifically, step 302 includes：
302a, internet video server receive that nonnumeric TV network terminal sends comprising the nonnumeric TV network
The interactive channel of terminal identification information sets up request message；
In nonnumeric TV network terminal by software realize IMClient (Instant Messenger C1ient,
Instant message service client), IMClient can after nonnumeric TV network starting up of terminal automatic.Such as void in Fig. 2
Shown in line 3, IMClient can be using wireless parties such as WiFi (Wireless Fidelity, Wireless Fidelity), bluetooths
Formula, or wired mode sends interactive channel and sets up request message to internet video server.
302b, as shown in dotted line 4 in Fig. 2, internet video server is believed according to the nonnumeric TV network terminal recognition
Breath set up with the second interactive channel of the nonnumeric TV network terminal, and record the nonnumeric TV network terminal and described the
The corresponding relation of two interactive channels.
The no permanent order of execution between step 301 and 302, can be adjusted according to actual conditions.
303rd, digital television server or internet video server are set up between DVB and nonnumeric TV network terminal
Fixed interactive channel.
Can be that fixed interactive letter is set up between DVB and nonnumeric TV network terminal to simplify multi-screen interactive flow
Road, makes DVB and the data transfer of nonnumeric TV network terminal become man-to-man relation.
Specifically, step 303 includes：
303a, digital television server or internet video server receive the bind-request message that DVB sends, described to tie up
Determine identification information of the request message comprising the DVB；
303b, digital television server or internet video server find the DVB according to the identification information of the DVB, and
Set up the DVB and specify the fixed interactive channel between nonnumeric TV network terminal；
Step 301-303 is the preparatory stage in this method, and data transmission channel sets up process, to realize multi-screen interactive
Data transfer is prepared.After data transmission channel foundation, the interaction between DVB and nonnumeric TV network terminal is described below
Flow, request end can be that DVB can also be non-digital TV network terminal.
When request end is DVB, i.e., the interactive flow initiated by DVB, as shown in figure 4, including：
401st, digital television server receives the interactive request message that DVB sends, comprising behaviour in the interactive request message
Make content indication information.
As shown in dotted line 5 in Fig. 5, user presses the interaction option on the interactive key or selection television image of remote control, or
Person reaches Time based (video playback set in advance to certain time point) association triggerings when the video content played on DVB
Position, the APP set on STB sends interactive request message to digital television server.
Operation content configured information can serve to indicate that DVB performs a certain operation without returned data, it is also possible to use
Media data is specified in indicating DVB to be returned to request end, operation content configured information is used to indicate DVB acquisitions to refer in the present embodiment
Determine media resource.
402nd, digital television server detects whether the corresponding operation of the operation content configured information meets pre-conditioned.
If corresponding operation of the operation content configured information meets pre-conditioned, step 403, otherwise, flow are performed
Terminate.
Generally being had for operator much needs the content of property right protection, for DTV resource, as newly shown
Film, television set etc., digital-TV operator are more desirable to user and obtain these resources by the platform of oneself, and then obtain corresponding
Profit.
403rd, as shown in dotted line 6 in Fig. 5, digital television server sends to internet video service interactive request message
Device.
404th, internet video server searches the nonnumeric TV according to the identification information of nonnumeric TV network terminal
Corresponding second interactive channel of the network terminal.
Also include the identification information of requested nonnumeric TV network terminal, the nonnumeric TV in interactive request message
The corresponding relation of the network terminal and the second interactive channel is identified by the identification information of nonnumeric TV network terminal, specifically
, the interactive request message of internet video server parsing extracts the identification information of nonnumeric TV network terminal, internet
Video server from storage nonnumeric TV network terminal and the second interactive channel corresponding relation contingency table in find with it is non-
The corresponding session channel of digital TV network terminal.
If DVB passes through the interactive request message that fixed interactive channel sends to digital television server, step 404 can be with
Omit.
405th, as shown in dotted line 7 in Fig. 5, internet video server is by the nonnumeric TV network terminal corresponding the
Two interactive channels are performed to the nonnumeric interactive request message of TV network terminal forwarding in order to nonnumeric TV network terminal
The corresponding operation of the operation content configured information.
406th, digital television server receives the interactive response message that nonnumeric TV network terminal sends, and turns to DVB
Send out interactive response message described, comprising the data for specifying media resource in the interactive response message.
When request end is non-digital TV network terminal, i.e., the interactive flow initiated by nonnumeric TV network terminal, such as
Shown in Fig. 6, including：
601st, internet video server receives the interactive request message that nonnumeric TV network terminal sends, the interaction
Operation content configured information is included in request message.
User can initiate multi-screen interactive by certain predetermined registration operation in nonnumeric TV network terminal, such as by upward
The gesture of slip, currently playing direct broadcast band is switched on TV.As shown in dotted line 8 in Fig. 7, nonnumeric TV network terminal
On IMServer send interactive request message, wherein the ID with purposeful DVB.
Operation content configured information can serve to indicate that by nonnumeric TV network terminal perform it is a certain operation without
Returned data, it is also possible to media data is specified for indicating nonnumeric TV network terminal to be returned to request end, in the present embodiment
Operation content configured information is used to indicate nonnumeric TV network terminal to obtain specified media resource.
602nd, internet video server detects whether the corresponding operation of the operation content configured information meets default bar
Part.
If corresponding operation of the operation content configured information meets pre-conditioned, step 503, otherwise, flow are performed
Terminate.
Generally being had for operator much needs the content of property right protection, for DTV resource, as newly shown
Film, television set etc., internet video operator are more desirable to user and obtain these resources by the platform of oneself, and then obtain phase
The profit answered.
603rd, as shown in dotted line 9 in Fig. 7, internet video server sends to digital television service interactive request message
Device.
604th, digital television server searches corresponding first interactive channels of the DVB according to the identification information of DVB.
Also include the correspondence pass of the identification information of requested DVB, the DVB and the first interactive channel in interactive request message
System is identified by the identification information of DVB, specifically, the interactive request message of digital television server parsing, extracts DVB's
Identification information, digital television server is associated from the nonnumeric TV network terminal of storage with the corresponding relation of the first interactive channel
Session channel corresponding with DVB is found in table
If not digital TV network terminal passes through the interactive request that fixed interactive channel sends to internet video server
Message, then step 604 can omit.
605th, as shown in dotted line 10 in Fig. 7, digital television server is by corresponding first interactive channels of the DVB to this
The interactive request message of DVB forwardings, the corresponding operation of the operation content configured information is performed in order to DVB.
606th, internet video server receives the interactive response message that DVB sends, and to nonnumeric TV network terminal
The interactive response message is forwarded, comprising the data for specifying media resource in the interactive response message.
The method for realizing multi-screen interactive that the present embodiment is provided, between request end and requested end by first server and
Second server, just can realize the multi-screen interactive between STB and nonnumeric TV network terminal, and it is each to be not required to set HGW
User builds LAN, eliminates the process of user installation HGW, and reduction carries out the hardware resource wave that hardware modification is caused to STB
Take, while there is provided the versatility of STBD, being brought great convenience to user.
The embodiment of the invention provides a kind of multi-screen interactive when realizing that request end and requested end are in different networks
Device, is applied to the interaction between DTV DVB and nonnumeric TV network terminal, and request end is in different from requested end
Network in, when the request end be DTV when, the requested end be nonnumeric TV network terminal；When the request
Hold during for nonnumeric TV network terminal, the requested end is DTV, is set on the platform where the requested end
First server is equipped with, second server is provided with the platform where the request end, as shown in figure 8, including：First connects
Receive unit 81, retransmission unit 82.
Wherein, the first receiving unit 81, the interactive request message that the request end sends, institute are received for first server
State in interactive request message comprising operation content configured information；
Retransmission unit 82, if being led to by the first interactive channel between the request end and the first server
Letter, then the interactive request message is that the request end directly transmits via first interactive channel, the first service
Device forwards the interactive request message by first interactive channel to the requested end, is held in order to the requested end
The corresponding operation of the row operation content configured information；If passing through the second interactive channel between the request end and second server
Communicated, communicated using predetermined manner between the first server and second server, then the interactive request is disappeared
Breath is that the request end is forwarded via second interactive channel by the second server, and the first server passes through
Second interactive channel forwards the interactive request message to requested end, and the operation is performed in order to the requested end
The corresponding operation of content indication information.
The device of multi-screen interactive when what the present embodiment was provided realizes that request end is in different networks from requested end, request
By first server and second server between end and requested end, STB just can be realized with nonnumeric TV network terminal
Between multi-screen interactive, it is that each user builds LAN to be not required to set HGW, eliminates the process of user installation HGW, and it is right to reduce
STB carries out the hardware resource waste that hardware modification is caused, while there is provided the versatility of STBD, very big side is brought to user
Just.
Improved as one kind of the present embodiment, the embodiment of the present invention provides another kind and realizes that request end is in requested end
The device of multi-screen interactive, is applied to the interaction between DTV DVB and nonnumeric TV network terminal during different network, please
End is asked to be in different networks from requested end, when the request end is DTV, the requested end is nonnumeric
TV network terminal；When the request end is nonnumeric TV network terminal, the requested end is DTV, described
First server is provided with platform where requested end, second service is provided with the platform where the request end
Device, as shown in figure 9, including：Second receiving unit 91, first passage is set up unit 92, interactive channel maintenance unit the 93, the 4th and is connect
Receive unit 94, fixed Path Setup unit 95, the first receiving unit 96, detection unit 97, searching unit 98, retransmission unit 99,
3rd receiving unit 910.
Wherein, the shelves first server is digital television server, and the request end is DTV, if the request
End is communicated between the first server by the first interactive channel, the second receiving unit 91, for DTV clothes
The first interactive channel comprising DTV identification information that business device receives DTV transmission sets up request message；
First passage sets up unit 92, is set up and the request according to the request end identification information for first server
First interactive channel at end, and record the corresponding relation of the request end and first interactive channel.
Interactive channel maintenance unit 93, initiates timing heartbeat and maintains the digital television server and institute for DTV
State first interactive channel between DTV.
When the first server is nonnumeric TV network terminal server, the requested end is DTV, institute
Request end is stated for nonnumeric TV network terminal, if passing through the first interactive channel between the request end and the first server
Communicated, the 4th receiving unit 94 receives the nonnumeric TV network end for nonnumeric TV network terminal server
Hold the bind-request message for sending, identification information of the bind-request message comprising DTV.
Fixed Path Setup unit 95, the quilt is found for first server according to the identification information of the requested end
Request end, and the fixed interactive channel set up between the request end and the requested end；
First receiving unit 96, the interactive request message that the request end sends is received for first server, described mutual
Operation content configured information is included in dynamic request message；
Specifically, the first receiving unit 96 is used for first server receives request end by the fixed interactive channel transmission
Interactive request message；
Detection unit 97, detects whether the corresponding operation of the operation content configured information meets pre- for first server
If condition；
If the also identification information including the requested end, the requested end and described the in the interactive request message
The corresponding relation of two interactive channels is identified by the identification information of the requested end, is also included：Searching unit 98, is used for
First server searches second interactive channel according to the identification information of the requested end.
Retransmission unit 99, if the corresponding operation of the operation content configured information meets pre-conditioned, first server
The interactive request message is forwarded to requested end by the fixed interactive channel.
Specifically, retransmission unit 99, if being entered by the first interactive channel between the request end and the first server
Row communication, then the interactive request message is that the request end directly transmits via first interactive channel, described first
Server forwards the interactive request message by first interactive channel to the requested end, in order to described requested
End performs the corresponding operation of the operation content configured information；If interactive by second between the request end and second server
Passage is communicated, and is communicated using predetermined manner between the first server and second server, then the interaction please
It is that the request end is forwarded via second interactive channel by the second server to seek message, the first server
The interactive request message is forwarded to requested end by second interactive channel, is performed in order to the requested end described
The corresponding operation of operation content configured information.
If the operation content configured information is used to indicate the requested end to obtain specified media resource, also include：
3rd receiving unit 910, for the interactive response message that the first server reception requested end sends, and to
The request end forwards the interactive response message, the data comprising the specified media resource in the interactive response message.
The device of multi-screen interactive when what the present embodiment was provided realizes that request end is in different networks from requested end, request
By first server and second server between end and requested end, STB just can be realized with nonnumeric TV network terminal
Between multi-screen interactive, it is that each user builds LAN to be not required to set HGW, eliminates the process of user installation HGW, and it is right to reduce
STB carries out the hardware resource waste that hardware modification is caused, while there is provided the versatility of STBD, very big side is brought to user
Just.
Through the above description of the embodiments, it is apparent to those skilled in the art that the present invention can be borrowed
Software is helped to add the mode of required common hardware to realize, naturally it is also possible to which by hardware, but the former is more preferably in many cases
Implementation method.Based on such understanding, the portion that technical scheme substantially contributes to prior art in other words
Dividing can be embodied in the form of software product, and the computer software product is stored in the storage medium that can read, and such as be counted
The floppy disk of calculation machine, hard disk or CD etc., including some instructions are used to so that computer equipment (can be personal computer,
Server, or the network equipment etc.) perform method described in each embodiment of the invention.
The above, specific embodiment only of the invention, but protection scope of the present invention is not limited thereto, and it is any
Those familiar with the art the invention discloses technical scope in, change or replacement can be readily occurred in, should all contain
Cover within protection scope of the present invention.Therefore, protection scope of the present invention described should be defined by scope of the claims.
Claims (12)
1. a kind of method for realizing multi-screen interactive, is applied to the interaction between DTV DVB and nonnumeric TV network terminal,
Request end is in different networks from requested end, and when the request end is DTV, the requested end is non-number
Word TV network terminal；When the request end is nonnumeric TV network terminal, the requested end is DTV, and it is special
Levy and be, first server is provided with the platform where the requested end, set on the platform where the request end
Second server is equipped with, the method includes：
The first server receives the interactive request message that the request end sends, comprising operation in the interactive request message
Content indication information；
If being communicated by the first interactive channel between the request end and the first server, the interactive request message
The request end directly transmits via first interactive channel, then the first server is interactive logical by described first
Road forwards the interactive request message to the requested end, and performing the operation content in order to the requested end indicates letter
Cease corresponding operation；
If being communicated by the second interactive channel between the request end and the second server, the first server and
Communicated using predetermined manner between second server, the interactive request message is the request end mutual via described second
What dynamic passage was forwarded by the second server, then the first server passes through second interactive channel to requested end
The interactive request message is forwarded, the corresponding operation of the operation content configured information is performed in order to the requested end；
Also include the identification information of the requested end, the requested end and second interaction in the interactive request message
The corresponding relation of passage is identified by the identification information of the requested end, and described second is passed through in the first server
Before interactive channel forwards the interactive request message to requested end, methods described also includes：
First server searches second interactive channel according to the identification information of the requested end.
2. method according to claim 1, it is characterised in that the first server is digital television server, described
Request end is DTV, if being communicated by the first interactive channel between the request end and the first server,
Before the first server receives the interactive request message that request end sends, methods described also includes：
The foundation of the first interactive channel comprising DTV identification information that digital television server receives DTV transmission please
Seek message；
Digital television server sets up the first interactive channel with DTV according to DTV identification information, and records numeral
The corresponding relation of TV and first interactive channel.
3. method according to claim 2, it is characterised in that methods described also includes：
Between the DTV initiation timing heartbeat maintenance digital television server and the DTV described first is mutual
Dynamic passage.
4. method according to claim 1 and 2, it is characterised in that described to the requested end forwarding interactive request
Before message, methods described also includes：
First server detects whether the corresponding operation of the operation content configured information meets pre-conditioned；
It is described to be to the requested end forwarding interactive request message：If corresponding operation of the operation content configured information meets
Pre-conditioned, then first server forwards the interactive request message to requested end.
5. method according to claim 3, it is characterised in that the operation content configured information is used to indicate described being asked
Ask end to obtain and specify media resource, methods described also includes：
First server receives the interactive response message that the requested end sends, and forwards the mutual sound of something astir to the request end
Message is answered, the data comprising the specified media resource in the interactive response message.
6. method according to claim 1, it is characterised in that the first server is nonnumeric TV network terminal clothes
Business device, the requested end be DTV, the request end be nonnumeric TV network terminal, if the request end with it is described
Communicated by the first interactive channel between first server, the interaction for receiving request end transmission in the first server please
Before seeking message, methods described also includes：
Nonnumeric TV network terminal server receives the bind-request message that the nonnumeric TV network terminal sends, described
Identification information of the bind-request message comprising DTV；
Nonnumeric TV network terminal server finds the DTV according to the identification information of DTV, and sets up nonnumeric
Fixed interactive channel between TV network terminal and DTV；
The first server receives the interactive request message that request end sends：Nonnumeric TV network terminal server is received
The interactive request message that nonnumeric TV network terminal is sent by the fixed interactive channel.
7. a kind of device of multi-screen interactive when realizing that request end and requested end are in different networks, is applied to DTV
Interaction between DVB and nonnumeric TV network terminal, request end is in different networks from requested end, when the request
Hold during for DTV, the requested end is nonnumeric TV network terminal；When the request end is nonnumeric TV network
During terminal, the requested end is DTV, it is characterised in that be provided with first on the platform where the requested end
Server, second server is provided with the platform where the request end, and the device includes：
First receiving unit, the interactive request message that the request end sends, the interactive request are received for first server
Operation content configured information is included in message；
Retransmission unit, if for being communicated by the first interactive channel between the request end and the first server, institute
It is that the request end directly transmits via first interactive channel to state interactive request message, then the first server passes through
First interactive channel forwards the interactive request message to the requested end, is performed in order to the requested end described
The corresponding operation of operation content configured information；If being led to by the second interactive channel between the request end and second server
Letter, is communicated between the first server and second server using predetermined manner, and the interactive request message is described
Request end is forwarded via second interactive channel by the second server, then the first server is by described the
Two interactive channels forward the interactive request message to requested end, and performing the operation content in order to the requested end refers to
Show the corresponding operation of information；
Also include the identification information of the requested end, the requested end and second interaction in the interactive request message
The corresponding relation of passage is identified by the identification information of the requested end, and described device also includes：
Searching unit, second interactive channel is searched for first server according to the identification information of the requested end.
8. device according to claim 7, it is characterised in that the first server is digital television server, described
Request end is DTV, if being communicated by the first interactive channel between the request end and the first server, institute
Stating device also includes：
Second receiving unit, DTV sends comprising DTV identification information the is received for digital television server
One interactive channel sets up request message；
First passage sets up unit, sets up the with DTV according to DTV identification information for digital television server
One interactive channel, and record the corresponding relation of DTV and first interactive channel.
9. device according to claim 8, it is characterised in that also include：
Interactive channel maintenance unit, initiates timing heartbeat and maintains the digital television server and the numeral for DTV
First interactive channel between TV.
10. the device according to claim any one of 7-9, it is characterised in that also include：
Detection unit, detects whether the corresponding operation of the operation content configured information meets default bar for first server
Part；
The retransmission unit forwards the interactive request message to be to requested end：If the retransmission unit operation content refers to
Show that the corresponding operation of information meets pre-conditioned, then first server forwards the interactive request message to requested end.
11. devices according to claim 9, it is characterised in that the operation content configured information is used to indicate the quilt
Request end obtains specifies media resource, also includes：
3rd receiving unit, receives the interactive response message that the requested end sends, and ask to described for first server
Ask the end forwarding interactive response message, the data comprising the specified media resource in the interactive response message.
12. devices according to claim 7, it is characterised in that the first server is nonnumeric TV network terminal
Server, the requested end is DTV, and the request end is nonnumeric TV network terminal, if the request end and institute
State and communicated by the first interactive channel between first server, described device also includes：
4th receiving unit, receives what the nonnumeric TV network terminal sent for nonnumeric TV network terminal server
Bind-request message, identification information of the bind-request message comprising DTV；
Fixed Path Setup unit, this is found for nonnumeric TV network terminal server according to the identification information of DTV
DTV, and the fixed interactive channel set up between nonnumeric TV network terminal and DTV；
First receiving unit be used for first server receive request end send interactive request message be：Described first receives
Unit is used for nonnumeric TV network terminal server and receives nonnumeric TV network terminal by the fixed interactive channel hair
The interactive request message sent；The retransmission unit forwards the interactive request message to be to requested end：The retransmission unit leads to
Cross the fixed interactive channel and forward the interactive request message to DTV.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210271248.2A CN103581704B (en) | 2012-07-31 | 2012-07-31 | The method and apparatus for realizing multi-screen interactive |
| PCT/CN2013/071701 WO2014019357A1 (en) | 2012-07-31 | 2013-02-20 | Method and device for implementing multi-screen interaction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201210271248.2A CN103581704B (en) | 2012-07-31 | 2012-07-31 | The method and apparatus for realizing multi-screen interactive |
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| Publication Number | Publication Date |
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| CN103581704A CN103581704A (en) | 2014-02-12 |
| CN103581704B true CN103581704B (en) | 2017-07-07 |
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| CN201210271248.2A Active CN103581704B (en) | 2012-07-31 | 2012-07-31 | The method and apparatus for realizing multi-screen interactive |
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| CN (1) | CN103581704B (en) |
| WO (1) | WO2014019357A1 (en) |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103826155A (en) * | 2014-02-28 | 2014-05-28 | 深圳市同洲电子股份有限公司 | Multi-screen interaction method, server, terminal and system |
| CN103856807A (en) * | 2014-03-25 | 2014-06-11 | 北京奇艺世纪科技有限公司 | Method and device for controlling interaction between screens |
| CN105208435B (en) * | 2014-06-27 | 2020-09-18 | 中兴通讯股份有限公司 | Data processing method and network element equipment in IPTV system |
| CN105812855A (en) * | 2016-03-08 | 2016-07-27 | 云联传媒（上海）有限公司 | User cross-screen recognition coincidence-eliminating technology architecture |
| CN105812838B (en) * | 2016-03-17 | 2018-12-04 | 深圳市九洲电器有限公司 | A kind of multi-screen interactive data sharing method and system |
| CN106713291A (en) * | 2016-12-12 | 2017-05-24 | 广东中信通网络工程有限公司 | Multi-screen interaction method, communication terminal and server |
| CN107454461B (en) * | 2017-06-16 | 2019-05-24 | 广州视源电子科技股份有限公司 | Biography screen equipment and method based on DVB, the receiving end DVB |
| CN110602510B (en) * | 2018-06-13 | 2021-11-30 | 阿里巴巴集团控股有限公司 | Information control method, device and system in cross-screen interactive live broadcast |
| CN111629240B (en) * | 2020-05-06 | 2021-08-10 | 上海幻电信息科技有限公司 | Multi-screen interactive display method and device |
| CN111586042A (en) * | 2020-05-07 | 2020-08-25 | 深圳康佳电子科技有限公司 | Multi-screen interaction method, terminal and storage medium |
| CN112073670B (en) * | 2020-07-13 | 2023-04-07 | 长沙市到家悠享网络科技有限公司 | Data processing method and system and server equipment |
| CN112714354B (en) * | 2021-03-25 | 2021-08-03 | 北京泰迪熊移动科技有限公司 | Multi-screen interaction method and device |
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| US20080271101A1 (en) * | 2007-04-24 | 2008-10-30 | Shoreline Associates X, Llc | System and method for broadband digital video recording |
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| CN102316366A (en) * | 2010-07-09 | 2012-01-11 | 中兴通讯股份有限公司 | Media server and audio and video transmission method |
| CN102143398A (en) * | 2011-03-11 | 2011-08-03 | 深圳创维数字技术股份有限公司 | Terminal realizing method, computer terminal and television receiving system |
| CN102377823A (en) * | 2011-10-18 | 2012-03-14 | 北京优朋普乐科技有限公司 | Method and system for realizing interactive sharing among multiple screens and multiple users by sliding screens |
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| CN103581704A (en) | 2014-02-12 |
| WO2014019357A1 (en) | 2014-02-06 |
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