CN105049921A - Data processing method and device - Google Patents
Data processing method and device Download PDFInfo
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- CN105049921A CN105049921A CN201510364314.4A CN201510364314A CN105049921A CN 105049921 A CN105049921 A CN 105049921A CN 201510364314 A CN201510364314 A CN 201510364314A CN 105049921 A CN105049921 A CN 105049921A
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/45—Management operations performed by the client for facilitating the reception of or the interaction with the content or administrating data related to the end-user or to the client device itself, e.g. learning user preferences for recommending movies, resolving scheduling conflicts
- H04N21/458—Scheduling content for creating a personalised stream, e.g. by combining a locally stored advertisement with an incoming stream; Updating operations, e.g. for OS modules ; time-related management operations
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/43—Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
- H04N21/434—Disassembling of a multiplex stream, e.g. demultiplexing audio and video streams, extraction of additional data from a video stream; Remultiplexing of multiplex streams; Extraction or processing of SI; Disassembling of packetised elementary stream
- H04N21/4341—Demultiplexing of audio and video streams
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/43—Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
- H04N21/438—Interfacing the downstream path of the transmission network originating from a server, e.g. retrieving MPEG packets from an IP network
- H04N21/4385—Multiplex stream processing, e.g. multiplex stream decrypting
Abstract
The invention provides a data processing method and device. The method comprises the steps that a set top box receives a digital video broadcasting DVB data; the set top box receives OTT and/or interactive internet protocol television IPTV data; the DVB data and the OTT and/or IPTV data are integrated by the set top box; and the integrated data are displayed by the set top box. With application of the data processing method, a problem that user experience is influenced due to waiting for a certain period of time in switching between the DVB data and the OTT and/or IPTV data in the prior art can be solved so that the effects of seamless switching between the DVB data and the OTT and/or IPTV data and enhancing user experience can be achieved.
Description
Technical field
The present invention relates to the communications field, in particular to a kind of data processing method and device.
Background technology
Along with the development of Internet technology, OTT (OverTheTop) TV (television, referred to as TV) by public internet to networked devices (TV, PC (PersonalComputer, referred to as PC), mobile terminal) service of merging of transport of internet protocol (InternetProtocol, referred to as IP) video and internet, applications.The order video of more excellences, interesting application and joyful somatic sensation television game start the conventional television screen occupying user, and user has had use TV to see live beyond channel more to select.With direct broadcast band be always advantage and the CHINA RFTCOM Co Ltd earning profit is faced with the crisis of customer loss, the no longer exclusive broadcasting and TV of video screen that CHINA RFTCOM Co Ltd is depended on for existence.But OTT system has not also allowed direct broadcast band now, this has also become the bottleneck that internet content enters user's video screen.
Digital video broadcasting (DigitalVideoBroadcast, DVB) direct broadcast band data by Internet Transmissions such as cable of cable TV Cable, the broadcasting satellite Satellite of broadcasting and TV and digital ground Terrestrial in the Set Top Box of user, and OTT and/or IPTV (InternetProtocolTelevision, referred to as IPTV) data are transferred in Set Top Box by public ip network, when carrying out the switching between DVB data, OTT and/or IPTV data, need to wait for the regular hour, affect Consumer's Experience.
For exist in correlation technique when carrying out the switching between DVB data, OTT and/or IPTV data, need wait for the regular hour, affect the problem of Consumer's Experience, not yet propose effective solution at present.
Summary of the invention
The invention provides a kind of data processing method and device, with at least solve exist in correlation technique when carrying out the switching between DVB data, OTT and/or IPTV data, need wait for the regular hour, affect the problem of Consumer's Experience.
According to an aspect of the present invention, provide a kind of data processing method, comprising: Set Top Box receives digital video broadcasting DVB data; Described Set Top Box receives OTT and/or IPTV IPTV data; Described Set Top Box merges described DVB data and described OTT and/or IPTV data; Described Set Top Box shows the data after merging.
Alternatively, described Set Top Box receives described OTT and/or IPTV data and comprises: described Set Top Box sends the request message for obtaining described OTT and/or IPTV data to OTT and/or IPTV server; Described Set Top Box receives described OTT and/or the IPTV data that described OTT and/or IPTV server return according to described request message.
Alternatively, described Set Top Box merges described DVB data and described OTT and/or IPTV data comprise: described Set Top Box carries out de-redundancy process to the data of redundancy in described DVB data and described OTT and/or IPTV data; Described Set Top Box carries out merging treatment by possessing the data possessing the attribute of described OTT and/or IPTV in the data of the attribute of described DVB and described OTT and/or IPTV data in described DVB data; DVB data after described de-redundancy process and described merging treatment and OTT and/or IPTV data processing are same form by described Set Top Box.
Alternatively, described Set Top Box, by possessing after the data possessing the attribute of described OTT and/or IPTV in the data of the attribute of described DVB and described OTT and/or IPTV data carry out merging treatment in described DVB data, also comprises: the data possessing the attribute of described OTT and/or IPTV in OTT and/or IPTV data described in described Set Top Box buffer memory.
Alternatively, the data possessing the attribute of described OTT and/or IPTV in OTT and/or IPTV data described in described Set Top Box buffer memory comprise: described Set Top Box sends the cache request being used for possessing the data of the attribute of described OTT and/or IPTV in OTT and/or IPTV data described in buffer memory to described OTT and/or IPTV server; Described Set Top Box receives the data possessing the attribute of described OTT and/or IPTV in described OTT and/or the IPTV data that described OTT and/or IPTV server return; The data of the attribute of described OTT and/or IPTV are possessed in OTT and/or IPTV data described in described Set Top Box buffer memory.
Alternatively, described Set Top Box shows that the data after merging comprise: described Set Top Box utilizes shows the data after described fusion for the local template of the data of showing DVB type.
According to a further aspect in the invention, provide a kind of data processing equipment, described application of installation, in Set Top Box, comprising: the first receiver module, for receiving digital video broadcasting DVB data; Second receiver module, for receiving OTT and/or IPTV IPTV data; Fusion Module, for merging described DVB data and described OTT and/or IPTV data; Display module, for showing the data after fusion.
Alternatively, described second receiver module comprises: the first transmitting element, for sending the request message for obtaining described OTT and/or IPTV data to OTT and/or IPTV server; First receiving element, for receiving described OTT and/or the IPTV data that described OTT and/or IPTV server return according to described request message.
Alternatively, described Fusion Module comprises: the first processing unit, for carrying out de-redundancy process to the data of redundancy in described DVB data and described OTT and/or IPTV data; Second processing unit, for carrying out merging treatment by possessing the data possessing the attribute of described OTT and/or IPTV in the data of the attribute of described DVB and described OTT and/or IPTV data in described DVB data; 3rd processing unit, for being same form by the DVB data after described de-redundancy process and described merging treatment and OTT and/or IPTV data processing.
Alternatively, described device also comprises: buffer unit, for possessing the data of the attribute of described OTT and/or IPTV in OTT and/or IPTV data described in buffer memory.
Alternatively, described buffer unit comprises: send the cache request being used for possessing the data of the attribute of described OTT and/or IPTV in OTT and/or IPTV data described in buffer memory to described OTT and/or IPTV server; Receive the data possessing the attribute of described OTT and/or IPTV in described OTT and/or the IPTV data that described OTT and/or IPTV server return; The data of the attribute of described OTT and/or IPTV are possessed in OTT and/or IPTV data described in buffer memory.
Alternatively, described display module comprises: display unit, shows the data after described fusion for utilizing the local template of the data for showing DVB type.
By the present invention, Set Top Box is adopted to receive digital video broadcasting DVB data; Described Set Top Box receives OTT and/or IPTV IPTV data; Described Set Top Box merges described DVB data and described OTT and/or IPTV data; Described Set Top Box shows the data after merging.Achieve the fusion of DVB data and OTT and/or IPTV data, solve exist in correlation technique when carrying out the switching between DVB data, OTT and/or IPTV data, need to wait for the regular hour, affect the problem of Consumer's Experience, and then reach the seamless switching realized between DVB data, OTT and/or IPTV data, improve the effect of Consumer's Experience.
Accompanying drawing explanation
Accompanying drawing described herein is used to provide a further understanding of the present invention, and form a application's part, schematic description and description of the present invention, for explaining the present invention, does not form inappropriate limitation of the present invention.In the accompanying drawings:
Fig. 1 is the flow chart of the data processing method according to the embodiment of the present invention;
Fig. 2 is the structured flowchart of the data processing equipment according to the embodiment of the present invention;
Fig. 3 is the structured flowchart of the second receiver module 24 in the data processing equipment according to the embodiment of the present invention;
Fig. 4 is the structured flowchart of Fusion Module 26 in the data processing equipment according to the embodiment of the present invention;
Fig. 5 is the preferred structure block diagram of Fusion Module 26 in the data processing equipment according to the embodiment of the present invention;
Fig. 6 is the preferred structure block diagram of display module 28 in the data processing equipment according to the embodiment of the present invention;
Fig. 7 is the overall architecture schematic diagram merged according to DVB and the OTT & IPTV system end side of the embodiment of the present invention;
Fig. 8 is the live broadcast service schematic flow sheet merged according to DVB and the OTT & IPTV system of the embodiment of the present invention;
Fig. 9 is the EPG operation flow schematic diagram merged according to DVB and the OTT & IPTV system of the embodiment of the present invention;
Figure 10 is the PVR operation flow schematic diagram merged according to DVB and the OTT & IPTV system of the embodiment of the present invention;
Figure 11 is the schematic flow sheet realized in DVB Set Top Box according to VOD and the TVOD business of the OTT & IPTV system of the embodiment of the present invention.
Embodiment
Hereinafter also describe the present invention in detail with reference to accompanying drawing in conjunction with the embodiments.It should be noted that, when not conflicting, the embodiment in the application and the feature in embodiment can combine mutually.
It should be noted that, term " first ", " second " etc. in specification of the present invention and claims and above-mentioned accompanying drawing are for distinguishing similar object, and need not be used for describing specific order or precedence.
Provide a kind of data processing method in the present embodiment, Fig. 1 is the flow chart of the data processing method according to the embodiment of the present invention, and as shown in Figure 1, this flow process comprises the steps:
Step S102, Set Top Box receives digital video broadcasting DVB data;
Step S104, this Set Top Box receives OTT and/or IPTV IPTV data;
Step S106, this Set Top Box merges above-mentioned DVB data and above-mentioned OTT and/or IPTV data;
Step S108, this Set Top Box shows the data after merging.
Wherein, Set Top Box, when showing the data after merging, can be show with the form of programme, that is, by DVB data and OTT and/or IPTV Data Integration in a programme.Pass through above-mentioned steps, the fusion of above-mentioned DVB data and above-mentioned OTT and/or IPTV data is completed in Set Top Box, efficiently solve exist in correlation technique when carrying out the switching between DVB data, OTT and/or IPTV data, need to wait for the regular hour, affect the problem of Consumer's Experience, and then reach the seamless switching realized between DVB data, OTT and/or IPTV data, improve the effect of Consumer's Experience.
In an optional embodiment, above-mentioned Set Top Box receives OTT and/or IPTV data and comprises: Set Top Box sends the request message for obtaining these OTT and/or IPTV data to OTT and/or IPTV server; OTT and/or the IPTV data that Set Top Box reception OTT and/or IPTV server return according to above-mentioned request message.
Carry out DVB data, OTT and/or IPTV data fusion time, multiple amalgamation mode can be had, in an optional embodiment, above-mentioned Set Top Box merges DVB data, OTT and/or IPTV data comprise: Set Top Box carries out de-redundancy process to the data of redundancy in DVB data and above-mentioned OTT and/or IPTV data, that is, Set Top Box carries out suitable deleting by DVB data with the part of mutual redundancy in OTT and/or IPTV data; This Set Top Box carries out merging treatment by possessing the data possessing the attribute of OTT and/or IPTV in the data of the attribute of DVB and above-mentioned OTT and/or IPTV data in DVB data; DVB data after de-redundancy process and merging treatment and OTT and/or IPTV data processing are same form by Set Top Box.Thus the fusion completed between data.When showing the data after merging, the effect of seamless switching can be reached.
In an optional embodiment, the data that above-mentioned Set Top Box possesses the attribute of OTT and/or IPTV in the data and OTT and/or IPTV data of the attribute by possessing DVB in DVB data also comprise after carrying out merging treatment: the data possessing the attribute of OTT and/or IPTV in this Set Top Box buffer memory OTT and/or IPTV data.It should be noted that, if in the process of above-mentioned de-redundancy, de-redundancy be DVB data, and OTT and/or IPTV data are not processed, so when data cached, while the data of the attribute of OTT and/or IPTV can being possessed in buffer memory OTT and/or IPTV data, other data also in buffer memory OTT and/or IPTV data, that is, the data of buffer memory can be whole OTT and/or IPTV data included in data after merging.
In an optional embodiment, the data possessing the attribute of OTT and/or IPTV in above-mentioned Set Top Box buffer memory OTT and/or IPTV data comprise: Set Top Box sends the cache request being used for possessing the data of the attribute of OTT and/or IPTV in buffer memory OTT and/or IPTV data to OTT and/or IPTV server; The data of the attribute of OTT and/or IPTV are possessed in OTT and/or the IPTV data that this Set Top Box reception OTT and/or IPTV server return; The data of the attribute of OTT and/or IPTV are possessed in this Set Top Box buffer memory OTT and/or IPTV data.
In an optional embodiment, above-mentioned Set Top Box shows that the data after merging comprise: this Set Top Box utilizes the local template of the data for showing DVB type to show the data after merging.
Through the above description of the embodiments, those skilled in the art can be well understood to the mode that can add required general hardware platform by software according to the method for above-described embodiment and realize, hardware can certainly be passed through, but in a lot of situation, the former is better execution mode.Based on such understanding, technical scheme of the present invention can embody with the form of software product the part that prior art contributes in essence in other words, this computer software product is stored in a storage medium (as ROM/RAM, magnetic disc, CD), comprising some instructions in order to make a station terminal equipment (can be mobile phone, computer, server, or the network equipment etc.) perform method described in each embodiment of the present invention.
Additionally provide a kind of data processing equipment in the present embodiment, this device is used for realizing above-described embodiment and preferred implementation, has carried out repeating no more of explanation.As used below, term " module " can realize the software of predetermined function and/or the combination of hardware.Although the device described by following examples preferably realizes with software, hardware, or the realization of the combination of software and hardware also may and conceived.
Fig. 2 is the structured flowchart of the data processing equipment according to the embodiment of the present invention, this device can be applied in Set Top Box, as shown in Figure 2, this device comprises the first receiver module 22, second receiver module 24, Fusion Module 26 and display module 28, is described below to this device.
First receiver module 22, for receiving digital video broadcasting DVB data; Second receiver module 24, is connected to above-mentioned first receiver module 22, for receiving OTT and/or IPTV IPTV data; Fusion Module 26, is connected to above-mentioned second receiver module 24, for merging DVB data and OTT and/or IPTV data; Display module 28, is connected to above-mentioned Fusion Module 26, for showing the data after fusion.
Fig. 3 is the structured flowchart of the second receiver module 24 in the data processing equipment according to the embodiment of the present invention, and this second receiver module 24 comprises the first transmitting element 32 and the first receiving element 34, is described below to this second receiver module 24.
First transmitting element 32, for sending the request message for obtaining OTT and/or IPTV data to OTT and/or IPTV server; First receiving element 34, is connected to above-mentioned first transmitting element 32, for receiving OTT and/or the IPTV data that OTT and/or IPTV server return according to above-mentioned request message.
Fig. 4 is the structured flowchart of Fusion Module 26 in the data processing equipment according to the embodiment of the present invention, and as shown in Figure 4, this Fusion Module 26 comprises the first processing unit 42, second processing unit 44 and the 3rd processing unit 46, is described below to this Fusion Module 26.
First processing unit 42, for carrying out de-redundancy process to the data of redundancy in above-mentioned DVB data and above-mentioned OTT and/or IPTV data; Second processing unit 44, is connected to above-mentioned first processing unit 42, carries out merging treatment for the data possessing the attribute of OTT and/or IPTV in the data of the attribute by possessing DVB in DVB data and OTT and/or IPTV data; 3rd processing unit 46, is connected to above-mentioned second processing unit 44, for being same form by the DVB data after de-redundancy process and merging treatment and OTT and/or IPTV data processing.
Fig. 5 is the preferred structure block diagram of Fusion Module 26 in the data processing equipment according to the embodiment of the present invention, and as shown in Figure 5, this Fusion Module 26, except comprising all unit shown in Fig. 4, also comprises buffer unit 52, is described below to this Fusion Module 26.
Buffer unit 52, is connected to above-mentioned second processing unit 44, for possessing the data of the attribute of OTT and/or IPTV in buffer memory OTT and/or IPTV data.
Alternatively, above-mentioned buffer unit 52 comprises: send the cache request being used for possessing the data of the attribute of OTT and/or IPTV in buffer memory OTT and/or IPTV data to OTT and/or IPTV server; The data of the attribute of OTT and/or IPTV are possessed in OTT and/or the IPTV data that reception OTT and/or IPTV server return; The data of the attribute of OTT and/or IPTV are possessed in buffer memory OTT and/or IPTV data.
Fig. 6 is the preferred structure block diagram of display module 28 in the data processing equipment according to the embodiment of the present invention, and as shown in Figure 6, this display module 28 comprises display unit 62, is described below to this display module 28.
Display unit 62, shows the data after above-mentioned fusion for utilizing the local template of the data for showing DVB type.
OTT system in correlation technique, IPTV system have not also allowed direct broadcast band, and the advantage of direct broadcast band broadcasting and TV exactly, if broadcasting and TV can integrate internet content, by the chance of the declining trend that changes.So it is trend of the times that DVB channel live pattern and OTT/IPTV program request+application model realize fusion, be user's request place, how merged the data of above-mentioned two kinds of patterns to be presented to user, and switching when allowing user use between imperceptible pattern is crucial.Continue how to carry out fusion to the data of above-mentioned two kinds of patterns to be below described, in the following description, OTT and/or IPTV is all referred to as OTT & IPTV:
In the embodiment of the present invention by the following technical solutions, data receiver process, Data Fusion reception after and data display fusion treatment after of Set Top Box to DVB system and OTT & IPTV system is comprised.
Data receiver processing module (the first receiver module 22, second receiver module 24 with above-mentioned) relates to the data receiver of DVB and OTT & IPTV two kinds of systems.DVB system adopts data broadcast mode to transfer data to STB terminal, and terminal uses DVB protocol stack module carry out protocol analysis to DVB system data and report.OTT & IPTV system data are kept on the system server of network side, use IP network request of data and receiving processing module to send the association requests obtaining data to system side to the data of OTT & IPTV system in Set Top Box, the network data dissection process got is reported.
Data Fusion module (Fusion Module 26 with above-mentioned) carries out fusion treatment to the data that two kinds of systems report.The data of two kinds of systems have separately the data of to one's name system property, also the data of mutual redundancy are had, fusion treatment relates to carries out de-redundancy operation by redundant data, and the data belonging to respective system property are carried out merging treatment, finally store in a unified format, be supplied to data display module (display module 28 with above-mentioned) with unified interface.
Data display module relates to the switching between the displaying of local template and network template and this two kinds of templates.Local template and be kept at the displayed page file of STB terminal side, mainly carry out alternately with the Data Fusion module of Set Top Box, show that the data after fusion treatment are carried out in this locality to user, comprise common television channel lists TVChannelList, electronic program guides (ElectronicProgramGuide, referred to as EPG), InfoBar etc.; The displayed page file that network template and Set Top Box arrive to OTT & IPTV server request receiving, be mainly used in the related service showing OTT & IPTV system, comprise video request program (VideoOnDemand, referred to as VOD), true video request program (TrueVideoOnDemand, referred to as TVOD), personal network's video tape recorder (NetworkPersonalvideoRecorder, referred to as NPVR) etc.
Perform the concrete steps merged and comprise following a few part:
Steps A: after start, DVB protocol stack module starts successfully, user uses first and performs DVB channel search, import search parameter into DVB protocol stack module and perform search, DVB protocol stack module will search data and report Data Fusion module, and the data that DVB system reports by fusion treatment module first perform preservation operation.
Step B: after start, Set Top Box performs OTT & IPTV system register, login successfully rear system side and initiatively issue partial data, the data that Set Top Box ip network number issues according to receiving processing module receiving system side also report Data Fusion module.
Step C: Data Fusion module performs de-redundancy and merging treatment operation by the data initiatively issued from OTT & IPTV system side with from the data that DVB protocol stack module reports, and the partial data request that need be buffered in this locality is again sent to OTT & IPTV system side, the IP network data demand module of Set Top Box sends request according to parameter to OTT & IPTV system side, OTT & IPTV system side returned data performs preservation operation to ip network number according to receiving to process and report Data Fusion module.
Step D: Data Fusion module provides unified interface to call for local template, and local template shows to user the data that two cover systems merge, and comprises the channel attribute data, playbill data etc. of direct broadcast band.Data display module also provides the page presentation of network template in addition, for showing the related service of OTT & IPTV, comprises VOD, TVOD, NPVR etc.Display module is repaid principal ground template and the seamless switching of network template, ensures user when using this two cover system without cutting off sense.
Compared with correlation technique, in original Set Top Box DVB system, ip network number is added according to request receiving processing module for the treatment of OTT & IPTV system data in the embodiment of the present invention, increase Data Fusion module and the data of these two kinds of systems are performed de-redundancy and union operation, preserve with Uniform data format and be supplied to the unified data acquisition interface of local template.Increase the switch logic of local template and network template, make user can use the live broadcast service of these two kinds of systems simultaneously, and the program request of OTT & IPTV system, TV playback business, possess good Consumer's Experience.
Compared with Patents, it is emphasised that the integrated services realized in end side in the embodiment of the present invention, but not the fusion of DVB and OTT & IPTV system side, the change of system side is very little, easy to implement, user only needs changing machine top box i.e. accessible DVB and OTT & IPTV two kinds of systems, uses the multiple business of two kinds of systems.
Below in conjunction with accompanying drawing, the method that two kinds of system business realize merging in terminal is specifically described:
Fig. 7 is the overall architecture schematic diagram merged according to DVB and the OTT & IPTV system end side of the embodiment of the present invention, the module related generally to comprises: the network template 701 of data display layer, local template 702 (display module 28 with above-mentioned), the Data Fusion module 703 (Fusion Module 26 with above-mentioned) of Data Fusion layer, request of data receives the ip network number of processing layer according to request receiving processing module 704 (the second receiver module 24 with above-mentioned), DVB protocol stack data parsing module 705 (the first receiver module 22 with above-mentioned).Compare pure DVB Set Top Box; the mixed mould Set Top Box of the fusion OTT & IPTV service in the present embodiment adds ip network number according to request receiving processing module 704; OTT & IPTV system side communicates by IP network with STB terminal, and this ip network number is mainly used in asking according to request receiving processing module 704 and receives process OTT & IPTV system side IP data.DVB protocol stack data parsing module 705 is for resolving the data by DVB system transfers.The data that ip network number receives process according to request receiving processing module 704 and DVB protocol stack data parsing module 705 report Data Fusion module 703, the data of two kinds of systems are mainly carried out fusion treatment by Data Fusion module 703, there is provided unified data-interface to use to the local template 702 of data display layer, local template 702 pagefile obtains from Data Fusion module 703 data merged to be shown.The network template 701 of data display layer is the pagefile got from OTT & IPTV system side in addition, for showing the business of exclusive OTT & IPTV.
Fig. 8 is the live broadcast service schematic flow sheet merged according to DVB and the OTT & IPTV system of the embodiment of the present invention, and the module related generally to comprises: DVB protocol stack data parsing module 705, Data Fusion module 703 and ip network number are according to request receiving processing module 704.Below this flow process is described:
Step S802, after start, DVB protocol stack data parsing module 705 has started;
Step S804, user performs hunting action by searched page trigger data fusion treatment module 703;
Step S806, Data Fusion module 703 sets relevant search parameter to DVB protocol stack data parsing module 705, performs search by DVB protocol stack data parsing module 705;
Step S808, DVB protocol stack data parsing module 705 reports all DVB direct broadcast band information meeting search condition to Data Fusion module 703;
Step S810, Data Fusion module 703 performs after receiving above-mentioned DVB direct broadcast band information and preserves operation;
Step S812, ip network number starts backward OTT & IPTV system side according to request receiving processing module 704 and sends logging request, logins successfully;
Step S814, ip network number receives according to request receiving processing module 704 the OTT & IPTV direct broadcast band information that OTT & IPTV system side issues, and reports Data Fusion module 703;
Step S816, after Data Fusion module 703 receives OTT & IPTV direct broadcast band information, the direct broadcast band data of the direct broadcast band data of DVB system and OTT & IPTV system are performed mixing logic processing operations, mainly comprise the channel information removing redundancy, merge the channel attribute data of two kinds of systems;
Step S818, Data Fusion module 703 generates the channel data of consolidation form, the channel data that the TV Broadcast Control module loading of box has merged is notified after generation, this set-top box exists the direct broadcast band of two cover systems, realize the fusion of DVB and OTT & IPTV system live broadcast service.
Fig. 9 is the EPG operation flow schematic diagram merged according to DVB and the OTT & IPTV system of the embodiment of the present invention, and the module related generally to comprises: DVB protocol stack data parsing module 705, Data Fusion module 703 and ip network number are according to request receiving processing module 704.Below this flow process is described:
Step S902, after start, DVB protocol stack data parsing module 705 has started, and ip network number has started according to request receiving processing module 704 and performed OTT & IPTV system and logins successfully;
Step S904, user performs hunting action by searched page trigger data fusion treatment module 703;
Step S906, Data Fusion module 703 sets relevant search parameter to DVB protocol stack data parsing module 705, performs search by DVB protocol stack data parsing module 705;
The search of step S908, DVB protocol stack data parsing module 705 meets the channel EPG data of search condition, reports Data Fusion module 703;
Step S910, the electronic programming forms data that Data Fusion module 703 performs DVB direct broadcast band is preserved;
Step S912, Data Fusion module 703 performs the mixing logic of two cover system direct broadcast bands;
Step S914, Data Fusion module 703 uses the channel ID of exclusive OTT & IPTV system direct broadcast band to obtain EPG data as parameter to OTT & IPTV system side;
Step S916, ip network number sets relevant parameter according to request receiving processing module 704, sends request to system side;
Step S918, related service logic is performed in system side, return meet required parameter channel EPG data to client, ip network number receives according to request receiving processing module 704 data that OTT & IPTV returns and first does related resolution, then reports Data Fusion module 703;
Step S920, Data Fusion module 703 performs preserves operation;
Step S922, after Data Fusion module 703 has been preserved, provides unified data acquisition interface to the local template of data display layer, to obtain the EPG data merged, realizes the fusion of DVB and OTT & IPTV system EPG business.
Figure 10 is the PVR operation flow schematic diagram merged according to DVB and the OTT & IPTV system of the embodiment of the present invention.The module related generally to is the DVB system LPVR and OTT & IPTV system NPVR data display module, local recording LPVR administration module, data fusion administration module, OTT & IPTV system side NPVR administration module that merge, wherein, DVB system LPVR data display module is arranged in local template 702, OTT & IPTV system NPVR data display module is arranged in network template 701, local LPVR administration module of recording be independently module, for managing local recording.Data fusion administration module is arranged in Data Fusion module 703, OTT & IPTV system side NPVR administration module and is positioned at OTT system side.This flow process comprises the steps:
Step S1002, the DVB system LPVR of fusion and OTT & IPTV system NPVR data display module are supplied to two kinds of system playbill datas of user's consolidation form, user by the page perform recording plan interpolation, delete, the operation such as to check; This step S1002 comprises two steps, step S10021 and step S10022, wherein, step S10021, user adds, delete, check the plan of DVB performance recording, step S10022, user adds, delete, check the plan of OTT performance recording, pays recording request to system side;
Step S1004, if DVB program, the page can be recorded LPVR administration module and send request to this locality, the recording management that LPVR administration module realizes local DVB program is recorded by this locality, the local LPVR of recording administration module can call Set Top Box bottom and record the recording operation that assembly realizes DVB code stream, and reports the state of local recording plan to the DVB system LPVR merged and OTT & IPTV system NPVR data display module;
Step S1006, the DVB system LPVR of fusion and the local recording state of OTT & IPTV system NPVR data display modules exhibit;
Step S1008, if OTT & IPTV program, the page can send request to the OTT & IPTV system side NPVR administration module of OTT & IPTV system side, OTT & IPTV system side NPVR administration module performs the service logic of network REC NPVR in system side, is stored in server end;
The recording state that step S1010, system side NPVR record plan passes through fused data administration module at Set Top Box local management, and fused data administration module sends to OTT & IPTV system side NPVR administration module and records projected state inquiry request;
Step S1012, OTT & IPTV system side NPVR administration module returns OTT & IPTV system side NPVP performance recording state to fused data administration module;
Step S1014, fused data administration module management OTT & IPTV system side NPVP performance recording state, the DVB system LPVR providing interface to supply to merge and OTT & IPTV system NPVR data display module polls;
Step S1016, related data is reported DVB system LPVR and the OTT & IPTV system NPVR data display module of fusion by fused data administration module, finally merge DVB system LPVR and OTT & IPTV system NPVR data display module present be two cover systems merge PVR business.
Figure 11 is the schematic flow sheet realized in DVB Set Top Box according to VOD and the TVOD business of the OTT & IPTV system of the embodiment of the present invention.The module related generally to is that local template and network template page display module (corresponding to above-mentioned local template 702 and network template 701), ip network number are according to request receiving processing module 704, audio, video data decoder module, OTT & IPTV system side business module, wherein, audio, video data decoder module is arranged in network template 701.Below this flow process is described:
Step S1102, local template page is shown that file can provide access and is entered the exclusive OTT & IPTV service page, such as, provides VOD, TVOD ingress for service;
Step S1104, user enters the switching triggering local template and network template, and such as, user enters VOD, TVOD page, and the network template page of trigger request VOD, TVOD business shows file.
Step S1106, network template page data are by obtaining to the request of OTT & IPTV system side, OTT & IPTV system side performs the service logic of VOD, TVOD, generate displayed page file, OTT & IPTV system side returns the displayed page file of business to Set Top Box;
Step S1108, loads after Set Top Box receives page presentation file and shows user, and user triggers VOD, TVOD and to be correlated with the business of exclusive OTT & IPTV system;
Step S1110, the audio, video data of VOD, TVOD business is kept on the server of OTT & IPTV system side, established a communications link according to request receiving processing module and OTT & IPTV system side business module by ip network number on the set-top box, local template and network template page display module send to the IP network request of data ip network number of this locality the request obtaining audio, video data according to request receiving processing module;
Step S1112, ip network number uses audio video transmission agreement and OTT & IPTV system side to connect according to request receiving processing module, and sends the request obtaining audio, video data;
Step S1114, OTT & IPTV system side business module sends relevant audio, video data to ip network number according to request receiving processing module;
Step S1116, ip network number receives audio, video data according to request receiving processing module, resolves relative decoding parameter, and decoding parametric is passed to audio, video data decoder module together with audio, video data;
Step S1118, this locality that audio, video data decoder module calls bottom SDKAPI decoding interface and the existing OTT & IPTV network video stream of player cause for gossip is play, and namely realizes the playing function of OTT & IPTV system business in DVB Set Top Box.
By the method for the DVB system that realizes in STB terminal that provides in above-described embodiment and the integrated services of OTT & IPTV system, can guaranteeing there is good Consumer's Experience, making user not cut off sense when using the business of these two kinds of systems.
It should be noted that, above-mentioned modules can be realized by software or hardware, for the latter, can realize in the following manner, but be not limited thereto: above-mentioned module is all arranged in same processor; Or above-mentioned module lays respectively in multiple processor.
Embodiments of the invention additionally provide a kind of storage medium.Alternatively, in the present embodiment, above-mentioned storage medium can be set to store the program code for performing following steps:
S1, Set Top Box receives digital video broadcasting DVB data;
S2, this Set Top Box receives OTT and/or IPTV IPTV data;
S3, this Set Top Box merges above-mentioned DVB data and above-mentioned OTT and/or IPTV data;
S4, this Set Top Box shows the data after merging.
Alternatively, in the present embodiment, above-mentioned storage medium can include but not limited to: USB flash disk, read-only memory (Read-OnlyMemory, referred to as ROM), random access memory (RandomAccessMemory, referred to as RAM), portable hard drive, magnetic disc or CD etc. various can be program code stored medium.
Alternatively, the concrete example in the present embodiment can with reference to the example described in above-described embodiment and Alternate embodiments, and the present embodiment does not repeat them here.
Obviously, those skilled in the art should be understood that, above-mentioned of the present invention each module or each step can realize with general calculation element, they can concentrate on single calculation element, or be distributed on network that multiple calculation element forms, alternatively, they can realize with the executable program code of calculation element, thus, they can be stored and be performed by calculation element in the storage device, and in some cases, step shown or described by can performing with the order be different from herein, or they are made into each integrated circuit modules respectively, or the multiple module in them or step are made into single integrated circuit module to realize.Like this, the present invention is not restricted to any specific hardware and software combination.
The foregoing is only the preferred embodiments of the present invention, be not limited to the present invention, for a person skilled in the art, the present invention can have various modifications and variations.Within the spirit and principles in the present invention all, any amendment done, equivalent replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (12)
1. a data processing method, is characterized in that, comprising:
Set Top Box receives digital video broadcasting DVB data;
Described Set Top Box receives OTT and/or IPTV IPTV data;
Described Set Top Box merges described DVB data and described OTT and/or IPTV data;
Described Set Top Box shows the data after merging.
2. method according to claim 1, is characterized in that, described Set Top Box receives described OTT and/or IPTV data and comprises:
Described Set Top Box sends the request message for obtaining described OTT and/or IPTV data to OTT and/or IPTV server;
Described Set Top Box receives described OTT and/or the IPTV data that described OTT and/or IPTV server return according to described request message.
3. method according to claim 1, is characterized in that, described Set Top Box merges described DVB data and described OTT and/or IPTV data comprise:
Described Set Top Box carries out de-redundancy process to the data of redundancy in described DVB data and described OTT and/or IPTV data;
Described Set Top Box carries out merging treatment by possessing the data possessing the attribute of described OTT and/or IPTV in the data of the attribute of described DVB and described OTT and/or IPTV data in described DVB data;
DVB data after described de-redundancy process and described merging treatment and OTT and/or IPTV data processing are same form by described Set Top Box.
4. method according to claim 3, it is characterized in that, described Set Top Box will possess after the data possessing the attribute of described OTT and/or IPTV in the data of the attribute of described DVB and described OTT and/or IPTV data carry out merging treatment in described DVB data, also comprises:
The data of the attribute of described OTT and/or IPTV are possessed in OTT and/or IPTV data described in described Set Top Box buffer memory.
5. method according to claim 4, is characterized in that, the data possessing the attribute of described OTT and/or IPTV in OTT and/or IPTV data described in described Set Top Box buffer memory comprise:
Described Set Top Box sends the cache request being used for possessing the data of the attribute of described OTT and/or IPTV in OTT and/or IPTV data described in buffer memory to described OTT and/or IPTV server;
Described Set Top Box receives the data possessing the attribute of described OTT and/or IPTV in described OTT and/or the IPTV data that described OTT and/or IPTV server return;
The data of the attribute of described OTT and/or IPTV are possessed in OTT and/or IPTV data described in described Set Top Box buffer memory.
6. method according to claim 1, is characterized in that, described Set Top Box shows that the data after merging comprise:
Described Set Top Box utilizes shows the data after described fusion for the local template of the data of showing DVB type.
7. a data processing equipment, is characterized in that, is applied in Set Top Box, comprises:
First receiver module, for receiving digital video broadcasting DVB data;
Second receiver module, for receiving OTT and/or IPTV IPTV data;
Fusion Module, for merging described DVB data and described OTT and/or IPTV data;
Display module, for showing the data after fusion.
8. device according to claim 7, is characterized in that, described second receiver module comprises:
First transmitting element, for sending the request message for obtaining described OTT and/or IPTV data to OTT and/or IPTV server;
First receiving element, for receiving described OTT and/or the IPTV data that described OTT and/or IPTV server return according to described request message.
9. device according to claim 7, is characterized in that, described Fusion Module comprises:
First processing unit, for carrying out de-redundancy process to the data of redundancy in described DVB data and described OTT and/or IPTV data;
Second processing unit, for carrying out merging treatment by possessing the data possessing the attribute of described OTT and/or IPTV in the data of the attribute of described DVB and described OTT and/or IPTV data in described DVB data;
3rd processing unit, for being same form by the DVB data after described de-redundancy process and described merging treatment and OTT and/or IPTV data processing.
10. device according to claim 9, is characterized in that, also comprises:
Buffer unit, for possessing the data of the attribute of described OTT and/or IPTV in OTT and/or IPTV data described in buffer memory.
11. devices according to claim 10, is characterized in that, described buffer unit comprises:
The cache request being used for possessing the data of the attribute of described OTT and/or IPTV in OTT and/or IPTV data described in buffer memory is sent to described OTT and/or IPTV server;
Receive the data possessing the attribute of described OTT and/or IPTV in described OTT and/or the IPTV data that described OTT and/or IPTV server return;
The data of the attribute of described OTT and/or IPTV are possessed in OTT and/or IPTV data described in buffer memory.
12. devices according to claim 7, is characterized in that, described display module comprises:
Display unit, shows the data after described fusion for utilizing the local template of the data for showing DVB type.
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| PCT/CN2016/080267 WO2016206467A1 (en) | 2015-06-26 | 2016-04-26 | Data processing method and device |
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