CN105550899A - Media distribution system and method for intelligent terminal - Google Patents
Media distribution system and method for intelligent terminal Download PDFInfo
- Publication number
- CN105550899A CN105550899A CN201510938710.3A CN201510938710A CN105550899A CN 105550899 A CN105550899 A CN 105550899A CN 201510938710 A CN201510938710 A CN 201510938710A CN 105550899 A CN105550899 A CN 105550899A
- Authority
- CN
- China
- Prior art keywords
- media
- intelligent terminal
- return
- play
- download
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
- G06Q30/00—Commerce
- G06Q30/02—Marketing; Price estimation or determination; Fundraising
- G06Q30/0241—Advertisements
- G06Q30/0277—Online advertisement
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
- G06F16/90—Details of database functions independent of the retrieved data types
- G06F16/95—Retrieval from the web
- G06F16/955—Retrieval from the web using information identifiers, e.g. uniform resource locators [URL]
Landscapes
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Business, Economics & Management (AREA)
- Finance (AREA)
- Databases & Information Systems (AREA)
- Strategic Management (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Accounting & Taxation (AREA)
- Development Economics (AREA)
- General Engineering & Computer Science (AREA)
- Entrepreneurship & Innovation (AREA)
- Game Theory and Decision Science (AREA)
- Data Mining & Analysis (AREA)
- Economics (AREA)
- Marketing (AREA)
- General Business, Economics & Management (AREA)
- Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
- Information Transfer Between Computers (AREA)
Abstract
The invention discloses a media distribution system and method for an intelligent terminal, and relates to the field of media distribution. The system comprises the intelligent terminal, a management server and a content server, wherein the intelligent terminal comprises a platform interaction module, a download management module and a media play module; the management server comprises an authentication distribution module, a user database, a media configuration database and a log database; each message sent to the management server by the intelligent terminal at least carries a hardware unique identifier corresponding to an intelligent terminal device, a user name or a password; and the content server stores to-be-downloaded resources. According to the media distribution system and method, the manpower cost of maintenance can be reduced, the demand on the network bandwidth and the requirement on the server performance can be lowered, the bandwidth bottleneck caused by concurrent access can be avoided, the media content can be obtained in time, and the playing quality is relatively high; and the advertisement deployment cost can be reduced, so that the media distribution system and method can be widely applied to places such as shopping malls, cinemas, guesthouses, hotels, office buildings and the like.
Description
Technical field
The present invention relates to distribution of media field, specifically relate to the media delivery service on a kind of intelligent terminal and method.
Background technology
Along with the development of infotech, the mode that advertisement presents is also increasingly intelligent.Traditional electric advertisement screen adopts the mode of artificial regeneration, and human cost is high, and renewal speed is slow; Adopt the online mode play, the network bandwidth and server will face larger pressure, under the demand of advertisement (such as 4K) facing high image quality, particularly evident.
The distribution of media of conventional terminal, or the related resource of human at periodic intervals more on new terminal, otherwise terminal is play online from platform, and therefore, human cost is higher, and Concurrency Access easily causes bandwidth bottleneck, and media content cannot obtain in time, and play quality is poor.
In addition, traditional advertisement deployment way, needs to buy relevant special-purpose terminal equipment to special producer, needs user to pay certain cost, cause advertising cost higher.
Meanwhile, informationalized development, there is the demand adopting general intelligent terminal to realize advertisement deployment in user.If corresponding APP (APPlication, application) installed by these intelligent terminals, be connected with advertising platform, just can utilize own display screen or external connection display equipment showing advertisements, both economical.
In view of the above circumstances, user in the urgent need to a kind of system architecture of the ad content that can upgrade in time, and can utilize general intelligent terminal rapid and convenient to dispose media delivery service.
Summary of the invention
The object of the invention is the deficiency in order to overcome above-mentioned background technology, media delivery service on a kind of intelligent terminal and method are provided, the human cost of maintenance can be reduced, reduce the demand to the network bandwidth and the requirement to server performance, avoid the bandwidth bottleneck that Concurrency Access causes, media content can obtain in time, and play quality is better; Reduce advertising cost, the places such as market, movie theatre, hotel, hotel, office building can be widely used in.
The invention provides the media delivery service on a kind of intelligent terminal, this system comprises intelligent terminal, management server, content server.Intelligent terminal comprises platform interactive module, download management module, media player module; Management server comprises certification distribution module, customer data base, media configuration database, log database; Each message that intelligent terminal sends to management server, at least all attaches hardware unique identifier or user name, the password of corresponding intelligent terminal; Content server deposits resource to be downloaded;
Platform interactive module is used for: communicate with the certification distribution module of management server, to the list of management server request controlling media play, and poll emergency information state; The event that notes abnormalities or when affecting the dependent event of service application, reports to management server;
Certification distribution module is used for: the connection request processing multiple intelligent terminal, the legitimacy of connection request is judged in conjunction with customer data base, the intelligent terminal legal to connection request carries out certification, certification pass through after intelligent terminal request controlling media play list time, in conjunction with customer data base, media configuration database, according to unique hardware identifier or the user name of intelligent terminal, password is classified, corresponding controlling media play list is found from media configuration database, to same class equipment or the set of distinct device including same management in, return controlling media play list, return the emergency playing state of corresponding intelligent terminal, the anomalous event that platform interactive module reports is recorded in log database, for later stage system optimization reference,
Download management module is used for: according to resource file path corresponding in the controlling media play list that platform interactive module obtains, and the associated documents do not downloaded are to local; And the idle file on periodic cleaning intelligent terminal;
Media player module is used for: according to the requirement in the controlling media play list that platform interactive module is downloaded, and starts to play corresponding media resource in the time of specifying; When intelligent terminal receives the emergency information of management server, the preferential content playing emergency information.
On the basis of technique scheme, the critical field of described controlling media play list comprises following field:
Time TIME: be used to specify the corresponding playback of media files start time;
Type TYPE: be used to specify corresponding media file type: the mixing of video, picture, picture+audio frequency, so that different broadcast modes taked by intelligent terminal;
Uniform resource position mark URL: be used to specify corresponding media file download link;
Verification summation CHECKSUM: the proof test value representing the media file downloaded, for checking the integrality of the media file of download;
Interval INTERVAL: the broadcasting interval representing every pictures, only to TYPE be picture, picture+audio frequency mixing two kinds of media file type effective.
On the basis of technique scheme, the flow process of the platform interactive module work of described intelligent terminal is as follows:
S101, monitoring exception, request timer expiry, poll timer time out event, once receive event, forward S102 to;
If S102 receives anomalous event, then forward S103 to; Otherwise forward S104 to;
S103, report anomalous event to management server, return S101;
If S104 asks timer expiry, then forward S105 to; Otherwise forward S107 to;
S105, to the up-to-date controlling media play list of management server request, forward S106 to;
After S106, the list of acquisition controlling media play, send Play Control list update message to download management module, media player module, and reset request timer, then return S101;
If S107 poll timer is overtime, then forwards S108 to, otherwise return S101;
S108, to management server poll emergency information, forward S109 to;
The emergency information result that S109, parsing management server are beamed back, and by this result notice media player module, forward S110 to;
S110, replacement poll timer, return S101.
On the basis of technique scheme, the flow process of the download management module work of described intelligent terminal is as follows:
S201, monitoring controlling media play list update message, storage space alarm information, once receive message, forward S202 to;
If S202 receives storage space alarm information, then forward S203 to, otherwise forward S204 to;
S203, no file to be deleted, return S201;
If S204 controlling media play list update message, then forward S205 to, otherwise return S201;
S205, each record in controlling media play list to be resolved successively, judge whether the list of polling Media Play Control completes, if completed, returns S201, otherwise forwards S206 to;
URL and CHECKSUM of the record correspondence in S206, the list of parsing controlling media play, forwards S207 to;
S207, judge to download and whether complete: calculate CHECKSUM according to already present download file, if consistent with the CHECKSUM resolved in S206, then expression download completes; If downloaded, then return S205; Otherwise forward S208 to;
S208, the URL establishment download thread parsed according to S206, download, forward S209 to;
S209, judge whether there is exception in download thread, if noted abnormalities, then forward S210 to, otherwise forward S211 to;
S210, notice abnormal to platform interactive module, destroy download thread, return S205;
If the CHECKSUM parsed in CHECKSUM and the S206 of the file of S211 download is consistent, show that download completes, auto-destruct download thread, returns S205.
On the basis of technique scheme, the flow process of the media player module work of described intelligent terminal is as follows:
S301, TIME field according to current controlling media play list, timer is play in setting, forwards S302 to;
The time exceeded message of the broadcasting timer set in S302, monitoring Play Control list update message, emergency information message, S301, once receive message, forwards S303 to;
If S303 receives Play Control list update message, then return S301, otherwise forward S304 to;
If S304 receives emergency information message, then forward S305 to, otherwise forward S312 to;
If the emergency information message that S305 receives is enable emergency information, then forwards S306 to, otherwise forward S308 to;
S306, setting emergency information zone bit are true, and stop current broadcasting, forward S307 to;
S307, to link according to the advertisement resource of emergency information, play emergency information, return S302;
If the emergency information message that S308 receives is for cancelling emergency information, and emergency information zone bit is true, then forward S309 to; Otherwise, return S302;
S309, be false by emergency playing announcement flag position, forward S310 to;
Emergency information is play in S310, stopping, forwarding S311 to;
S311, according to the TIME field in current time and controlling media play list, determine the current content that should play, forward S313 to;
If S312 receives the time exceeded message playing timer, and current emergency information zone bit is false, then forward S313 to, otherwise return S302;
S313, judge whether the media resource in corresponding TIME field record is downloaded complete, if downloaded, forwards S316 to, otherwise has forwarded S314 to;
S314, to abnormal information corresponding to platform interactive module circular, forward S315 to;
If S315 system does not play any media resource, then play an existing resource, return S302;
Play if S316 is current, then stop current broadcasting thread, forward S317 to;
The type of the resource that S317, judgement have been downloaded, if type is video, then forwards S318 to, otherwise forwards S319 to;
S318, establishment loop play video thread, then return S302;
If S319 type is picture, forward S320 to, otherwise forward S321 to;
S320, establishment loop play picture thread, switch picture and be spaced apart corresponding INTEVAL field value, then return S302;
S321, establishment loop play picture and music thread, switch picture and be spaced apart corresponding INTEVAL field value, then return S302.
On the basis of technique scheme, the flow process of the certification distribution module work of described management server is:
S401, initialization;
S402, monitoring network interface;
If S403 receives connection request, then forward S404 to, otherwise return S402;
S404, independent request processing thread is created to each connection request, forward S405 to;
Every a piece of news of S405, intelligent terminal at least comprises unique hardware identifier or user name, password, if certification is passed through, then forwards S406 to, otherwise forwards S413 to;
S406, request to be resolved, tell request type, forward S407 to;
If S407 is the list of request controlling media play, forwards S408 to, otherwise forward S409 to;
S408, in conjunction with customer data base and media configuration database, return corresponding controlling media play list to intelligent terminal, forward S413 to;
If S409 is poll emergency information message, then forwards S410 to, otherwise forward S411 to;
S410, return current emergency information state to intelligent terminal, forward S413 to;
If S411 for reporting abnormality, then forwards S412 to, otherwise forwards S413 to;
S412, the abnormality that record is corresponding, stored in log database, forward S413 to;
S413, destruction request processing thread.
On the basis of technique scheme, the mode that described download management module is downloaded comprises: directly to content server request; Or utilize point-to-point P2P technology, download from content server and other intelligent terminals.
The present invention also provides a kind of based on the media distribution method on the intelligent terminal of said system, comprises the following steps:
Carry out initialization after intelligent terminal powers on, start platform interactive module, download management module, media player module successively, start working;
Platform interactive module communicates with the certification distribution module of management server, to the list of management server request controlling media play, and poll emergency information state; The event that notes abnormalities or when affecting the dependent event of service application, reports to management server;
The connection request of the multiple intelligent terminal of certification distribution module process, the legitimacy of connection request is judged in conjunction with customer data base, the intelligent terminal legal to connection request carries out certification, certification pass through after intelligent terminal request controlling media play list time, in conjunction with customer data base, media configuration database, according to unique hardware identifier or the user name of intelligent terminal, password is classified, corresponding controlling media play list is found from media configuration database, to same class equipment or the set of distinct device including same management in, return controlling media play list, return the emergency playing state of corresponding intelligent terminal, the anomalous event that platform interactive module reports is recorded in log database, for later stage system optimization reference,
Resource file path corresponding in the controlling media play list that download management module obtains according to platform interactive module, the associated documents do not downloaded are to this locality; And the idle file on periodic cleaning intelligent terminal:
Requirement in the controlling media play list that media player module is downloaded according to platform interactive module, started to play corresponding media resource in the time of specifying; When intelligent terminal receives the emergency information of management server, the preferential content playing emergency information.
On the basis of technique scheme, the critical field of described controlling media play list comprises following field:
Time TIME: be used to specify the corresponding playback of media files start time;
Type TYPE: be used to specify corresponding media file type: the mixing of video, picture, picture+audio frequency, so that different broadcast modes taked by intelligent terminal;
Uniform resource position mark URL: be used to specify corresponding media file download link;
Verification summation CHECKSUM: the proof test value representing the media file downloaded, for checking the integrality of the media file of download;
Interval INTERVAL: the broadcasting interval representing every pictures, only to TYPE be picture, picture+audio frequency mixing two kinds of media file type effective.
On the basis of technique scheme, the flow process of the platform interactive module work of described intelligent terminal is as follows:
S101, monitoring exception, request timer expiry, poll timer time out event, once receive event, forward S102 to;
If S102 receives anomalous event, then forward S103 to; Otherwise forward S104 to;
S103, report anomalous event to management server, return S101;
If S104 asks timer expiry, then forward S105 to; Otherwise forward S107 to;
S105, to the up-to-date controlling media play list of management server request, forward S106 to;
After S106, the list of acquisition controlling media play, send Play Control list update message to download management module, media player module, and reset request timer, then return S101;
If S107 poll timer is overtime, then forwards S108 to, otherwise return S101;
S108, to management server poll emergency information, forward S109 to;
The emergency information result that S109, parsing management server are beamed back, and by this result notice media player module, forward S110 to;
S110, replacement poll timer, return S101.
On the basis of technique scheme, the flow process of the download management module work of described intelligent terminal is as follows:
S201, monitoring controlling media play list update message, storage space alarm information, once receive message, forward S202 to;
If S202 receives storage space alarm information, then forward S203 to, otherwise forward S204 to;
S203, no file to be deleted, return S201;
If S204 controlling media play list update message, then forward S205 to, otherwise return S201;
S205, each record in controlling media play list to be resolved successively, judge whether the list of polling Media Play Control completes, if completed, returns S201, otherwise forwards S206 to;
URL and CHECKSUM of the record correspondence in S206, the list of parsing controlling media play, forwards S207 to;
S207, judge to download and whether complete: calculate CHECKSUM according to already present download file, if consistent with the CHECKSUM resolved in S206, then expression download completes; If downloaded, then return S205; Otherwise forward S208 to;
S208, the URL establishment download thread parsed according to S206, download, forward S209 to;
S209, judge whether there is exception in download thread, if noted abnormalities, then forward S210 to, otherwise forward S211 to;
S210, notice abnormal to platform interactive module, destroy download thread, return S205;
If the CHECKSUM parsed in CHECKSUM and the S206 of the file of S211 download is consistent, show that download completes, auto-destruct download thread, returns S205.
On the basis of technique scheme, the flow process of the media player module work of described intelligent terminal is as follows:
S301, TIME field according to current controlling media play list, timer is play in setting, forwards S302 to;
The time exceeded message of the broadcasting timer set in S302, monitoring Play Control list update message, emergency information message, S301, once receive message, forwards S303 to;
If S303 receives Play Control list update message, then return S301, otherwise forward S304 to;
If S304 receives emergency information message, then forward S305 to, otherwise forward S312 to;
If the emergency information message that S305 receives is enable emergency information, then forwards S306 to, otherwise forward S308 to;
S306, setting emergency information zone bit are true, and stop current broadcasting, forward S307 to;
S307, to link according to the advertisement resource of emergency information, play emergency information, return S302;
If the emergency information message that S308 receives is for cancelling emergency information, and emergency information zone bit is true, then forward S309 to; Otherwise, return S302;
S309, be false by emergency playing announcement flag position, forward S310 to;
Emergency information is play in S310, stopping, forwarding S311 to;
S311, according to the TIME field in current time and controlling media play list, determine the current content that should play, forward S313 to;
If S312 receives the time exceeded message playing timer, and current emergency information zone bit is false, then forward S313 to, otherwise return S302;
S313, judge whether the media resource in corresponding TIME field record is downloaded complete, if downloaded, forwards S316 to, otherwise has forwarded S314 to;
S314, to abnormal information corresponding to platform interactive module circular, forward S315 to;
If S315 system does not play any media resource, then play an existing resource, return S302;
Play if S316 is current, then stop current broadcasting thread, forward S317 to;
The type of the resource that S317, judgement have been downloaded, if type is video, then forwards S318 to, otherwise forwards S319 to;
S318, establishment loop play video thread, then return S302;
If S319 type is picture, forward S320 to, otherwise forward S321 to;
S320, establishment loop play picture thread, switch picture and be spaced apart corresponding INTEVAL field value, then return S302;
S321, establishment loop play picture and music thread, switch picture and be spaced apart corresponding INTEVAL field value, then return S302.
On the basis of technique scheme, the flow process of the certification distribution module work of described management server is:
S401, initialization;
S402, monitoring network interface;
If S403 receives connection request, then forward S404 to, otherwise return S402;
S404, independent request processing thread is created to each connection request, forward S405 to;
Every a piece of news of S405, intelligent terminal at least comprises unique hardware identifier or user name, password, if certification is passed through, then forwards S406 to, otherwise forwards S413 to;
S406, request to be resolved, tell request type, forward S407 to;
If S407 is the list of request controlling media play, forwards S408 to, otherwise forward S409 to;
S408, in conjunction with customer data base and media configuration database, return corresponding controlling media play list to intelligent terminal, forward S413 to;
If S409 is poll emergency information message, then forwards S410 to, otherwise forward S411 to;
S410, return current emergency information state to intelligent terminal, forward S413 to;
If S411 for reporting abnormality, then forwards S412 to, otherwise forwards S413 to;
S412, the abnormality that record is corresponding, stored in log database, forward S413 to;
S413, destruction request processing thread.
On the basis of technique scheme, the mode that described download management module is downloaded comprises: directly to content server request; Or utilize point-to-point P2P technology, download from content server and other intelligent terminals.
Compared with prior art, advantage of the present invention is as follows:
(1) intelligent terminal in the present invention is to management server certification, obtain corresponding controlling media play list, the information of controlling media play list and the local media file stored are contrasted, the media file of incremental update is downloaded from content server, and play by the requirement timing of controlling media play list, present to audience.The present invention downloads (P2P) and the local mode play by network intelligence, the human cost of maintenance can be reduced, reduce the demand to the network bandwidth and the requirement to server performance, avoid the bandwidth bottleneck that Concurrency Access causes, media content can obtain in time, and play quality is better.
(2) the present invention not only can be applied on traditional electric advertisement screen, also can be applicable on the intelligent terminal of the platforms such as Android/iOS, user can utilize existing all kinds of intelligent terminal, the media delivery service of convenient deployment oneself, reduce advertising cost, the places such as market, movie theatre, hotel, hotel, office building can be widely used in.
Accompanying drawing explanation
Fig. 1 is the structured flowchart of the media delivery service in the embodiment of the present invention on intelligent terminal.
Fig. 2 is that the critical field of controlling media play list in the embodiment of the present invention describes schematic diagram.
Fig. 3 is the process flow diagram of the platform interactive module work of intelligent terminal in the embodiment of the present invention.
Fig. 4 is the process flow diagram of the download management module work of intelligent terminal in the embodiment of the present invention.
Fig. 5 is the process flow diagram of the media player module work of intelligent terminal in the embodiment of the present invention.
Fig. 6 is the process flow diagram of the certification distribution module work of management server in the embodiment of the present invention.
Reference numeral: 1-intelligent terminal, 2-management server, 3-content server, 1a-platform interactive module 1,1b-download management module, 1c-media player module, 2a-certification distribution module, 2b-customer data base, 2c-media configuration database, 2d-log database.
Embodiment
Below in conjunction with drawings and the specific embodiments, the present invention is described in further detail.
Shown in Figure 1, the embodiment of the present invention provides the media delivery service on a kind of intelligent terminal, this system comprises intelligent terminal 1, management server 2, content server 3, and intelligent terminal 1 comprises platform interactive module 1a, download management module 1b, media player module 1c; Management server 2 comprises certification distribution module 2a, customer data base 2b, media configuration database 2c, log database 2d; Each message that intelligent terminal 1 sends to management server 2, at least all attaches hardware unique identifier or user name, the password of corresponding intelligent terminal; Content server 3 deposits resource to be downloaded, and wherein, platform interactive module 1a, download management module 1b, media player module 1c, certification distribution module 2a are the nucleus modules of this system.
Platform interactive module 1a is used for: communicate with the certification distribution module 2a of management server 2, ask controlling media play list to management server 2, poll emergency information state; The event that notes abnormalities or when affecting the dependent event of service application, reports to management server 2.
Certification distribution module 2a is used for: the connection request processing multiple intelligent terminal 1, the legitimacy of connection request is judged in conjunction with customer data base 2b, the intelligent terminal 1 legal to connection request carries out certification, certification pass through after intelligent terminal 1 when asking controlling media play list, in conjunction with customer data base 2b, media configuration database 2c, according to unique hardware identifier or the user name of intelligent terminal, password is classified, corresponding controlling media play list is found from media configuration database 2c, to same class equipment or the set of distinct device including same management in, return controlling media play list, return the emergency playing state of corresponding intelligent terminal, the anomalous event that platform interactive module 1a reports is recorded in log database 2d, for later stage system optimization reference,
Download management module 1b is used for: according to resource file path corresponding in the controlling media play list that platform interactive module 1a obtains, and does not download complete associated documents to local; And the idle file on periodic cleaning intelligent terminal 1: when the remaining space on intelligent terminal 1 is lower than certain threshold value, download management module 1b deletes outmoded file automatically.
The mode that download management module 1b downloads has multiple, such as: ask directly to content server 3; Also can utilize P2P (PointToPoint, point-to-point) technology, download from content server 3 and other intelligent terminals.
Media player module 1c is used for: according to the requirement in the controlling media play list that platform interactive module 1a downloads, and starts to play corresponding media resource (video, picture and music etc.) in the time of specifying; When intelligent terminal 1 receives the emergency information of management server 2, the preferential content playing emergency information.
Unique hardware identifier can be applicable to the smart electronics bulletin screen of the same specification that same applied environment is disposed, the cinema circuits of such as national chain; User name, password can be applicable to the mixed situation of dissimilar intelligent terminal, such as food and beverage enterprise, exist connect televisor in hall, corridor Set Top Box and client seat on panel computer etc.
In addition, if intelligent terminal 1 is in operation find to affect the dependent event of service application, platform interactive module 1a reports certification distribution module 2a, is recorded in log database 2d, for the application deployment of analysis optimization whole system.Such as: if related download link is invalid, may need to check Download Server; If the content that the fixed time plays has not been downloaded, the outlet bandwidth adjusting Download Server may be needed, or adopt P2P mode to overcome, or average out in media resource effect quality and in taking up room.
Shown in Figure 2, the critical field of controlling media play list comprises following field:
TIME (time): be used to specify the corresponding playback of media files start time;
TYPE (type): be used to specify corresponding media file type, such as: the mixing etc. of video, picture, picture+audio frequency, so that different broadcast modes taked by intelligent terminal 1;
URL (UniformResourceLocator, URL(uniform resource locator)): being used to specify corresponding media file download link, can be the link of multiple downloading mode: FTP, HTTP, P2P etc.;
CHECKSUM (verification summation): the proof test value representing the media file downloaded, for checking the integrality of the media file of download;
INTERVAL (interval): the broadcasting interval representing every pictures, only to TYPE be picture, picture+audio frequency mixing two kinds of media file type effective.
The embodiment of the present invention also provides a kind of based on the media distribution method on the intelligent terminal of said system, comprises the following steps:
Carry out initialization after intelligent terminal 1 powers on, start platform interactive module 1a, download management module 1b, media player module 1c successively, start working;
Platform interactive module 1a communicates with the certification distribution module 2a of management server 2, asks controlling media play list to management server 2, poll emergency information state; The event that notes abnormalities or when affecting the dependent event of service application, reports to management server 2;
The connection request of the multiple intelligent terminal 1 of certification distribution module 2a process, the legitimacy of connection request is judged in conjunction with customer data base 2b, the intelligent terminal 1 legal to connection request carries out certification, certification pass through after intelligent terminal 1 when asking controlling media play list, in conjunction with customer data base 2b, media configuration database 2c, according to unique hardware identifier or the user name of intelligent terminal, password is classified, corresponding controlling media play list is found from media configuration database 2c, to same class equipment or the set of distinct device including same management in, return controlling media play list, return the emergency playing state of corresponding intelligent terminal, the anomalous event that the platform interactive module 1a of intelligent terminal 1 reports is recorded in log database 2d, for later stage system optimization reference,
Resource file path corresponding in the controlling media play list that download management module 1b obtains according to platform interactive module 1a, the associated documents do not downloaded are to this locality; And the idle file on periodic cleaning intelligent terminal 1: when the remaining space on intelligent terminal 1 is lower than certain threshold value, download management module 1b deletes outmoded file automatically; The mode that download management module 1b downloads has multiple, such as: ask directly to content server 3; Also can utilize P2P technology, download from content server 3 and other intelligent terminals;
Requirement in the controlling media play list that media player module 1c downloads according to platform interactive module 1a, started to play corresponding media resource (video, picture and music etc.) in the time of specifying; When intelligent terminal 1 receives the emergency information of management server 2, the preferential content playing emergency information.
Shown in Figure 3, the flow process that the platform interactive module 1a of intelligent terminal 1 works is as follows:
S101, monitoring exception, request timer expiry, poll timer time out event, once receive event, forward S102 to;
If S102 receives anomalous event, such as: download management module 1b finds that download link is unreachable, media player module 1c finds that the fixed time puts resource to be played and also do not downloaded, then forward S103 to; Otherwise forward S104 to;
S103, report corresponding intelligent terminal anomalous event to management server 2, return S101;
S104, intelligent terminal 1 regularly ask controlling media play list to management server 2, to upgrade in time, are not too frequent because time application upgrades, concrete can be set as 12 hours when disposing and more than, if request timer expiry, then forward S105 to; Otherwise forward S107 to;
S105, ask up-to-date controlling media play list to management server 2, forward S106 to;
After S106, the list of acquisition controlling media play, send Play Control list update message to download management module 1b, media player module 1c, and reset request timer, then return S101;
S107, intelligent terminal 1 regularly to management server 2 poll emergency information, because of considering the urgency of time application, 2 minutes can be set in during concrete deployment and more than; Certain employing high in the clouds pushing efficiency can be higher, but the present embodiment adopts poll for convenience of description; If poll timer is overtime, then forward S108 to, otherwise return S101;
S108, to management server 2 poll emergency information, forward S109 to;
The emergency information result that S109, parsing management server 2 are beamed back: enable emergency information (subsidiary advertisement resource link), cancellation emergency information, and by this result notice media player module 1c, forward S110 to;
S110, replacement poll timer, return S101.
Shown in Figure 4, the flow process of the download management module 1b work of intelligent terminal 1 is as follows:
S201, monitoring controlling media play list update message, storage space alarm information, once receive message, forward S202 to;
If S202 receives storage space alarm information, then forward S203 to, otherwise forward S204 to;
S203, no file to be deleted, such as: by stored, not in controlling media play list, time file the earliest deletes a part, returns S201;
If S204 controlling media play list update message, then forward S205 to, otherwise return S201;
S205, each record in controlling media play list to be resolved successively, judge whether the list of polling Media Play Control completes, if completed, returns S201, otherwise forwards S206 to;
URL and CHECKSUM of the record correspondence in S206, the list of parsing controlling media play, forwards S207 to;
S207, judge to download and whether complete: calculate CHECKSUM according to already present download file, if consistent with the CHECKSUM resolved in S206, then expression download completes; If downloaded, then return S205; Otherwise forward S208 to;
S208, the URL establishment download thread parsed according to S206, download, when specifically implementing, customer side-server mode can be adopted to download, P2P mode also can be adopted to download, forward S209 to;
S209, judge whether there is exception in download thread, if noted abnormalities, such as corresponding link is invalid to be waited abnormal, then forward S210 to, otherwise forward S211 to;
S210, notice abnormal to platform interactive module 1a, destroy download thread, return S205;
If the CHECKSUM parsed in CHECKSUM and the S206 of the file of S211 download is consistent, show that download completes, auto-destruct download thread, then returns S205.
Shown in Figure 5, the flow process that the media player module 1c of intelligent terminal 1 works is as follows:
S301, TIME field according to current controlling media play list, timer is play in setting, forwards S302 to;
The time exceeded message of the broadcasting timer set in S302, monitoring Play Control list update message, emergency information message, S301, once receive message, forwards S303 to;
If S303 receives Play Control list update message, then return S301, otherwise forward S304 to;
If S304 receives emergency information message, then forward S305 to, otherwise forward S312 to;
If the emergency information message that S305 receives is enable emergency information, then forwards S306 to, otherwise forward S308 to;
S306, setting emergency information zone bit are true, and stop current broadcasting, forward S307 to;
S307, to link according to the advertisement resource of emergency information, play emergency information, return S302;
If the emergency information message that S308 receives is for cancelling emergency information, and emergency information zone bit is true, then forward S309 to; Otherwise, showing that system does not play emergency information at present, without the need to disturbing existing broadcasting work, returning S302;
S309, be false by emergency playing announcement flag position, forward S310 to;
Emergency information is play in S310, stopping, forwarding S311 to;
S311, according to the TIME field in current time and controlling media play list, determine the current content that should play, forward S313 to;
If S312 receives the time exceeded message playing timer, and current emergency information zone bit is false, then forward S313 to, otherwise return S302;
S313, judge whether the media resource in corresponding TIME field record is downloaded complete, if downloaded, forwards S316 to, otherwise has forwarded S314 to;
S314, the abnormal information circulating a notice of correspondence to platform interactive module 1a, forward S315 to;
If S315 system does not play any media resource, then play an existing resource, can play default resource, that also can play that current point in time in controlling media play list should play records last bar, or a rear complete resource, return S302;
Play if S316 is current, then stop current broadcasting thread, forward S317 to;
The type of the resource that S317, judgement have been downloaded, if type is video, then forwards S318 to, otherwise forwards S319 to;
S318, establishment loop play video thread, then return S302;
If S319 type is picture, forward S320 to, otherwise forward S321 to;
S320, establishment loop play picture thread, switch picture and be spaced apart corresponding INTEVAL field value, then return S302;
S321, establishment loop play picture and music thread, switch picture and be spaced apart corresponding INTEVAL field value, then return S302.
Shown in Figure 6, the flow process that the certification distribution module 2a of management server 2 works is:
S401, initialization;
S402, monitoring network interface;
If S403 receives connection request, then forward S404 to, otherwise return S402;
S404, independent request processing thread is created to each connection request, forward S405 to;
Every a piece of news of S405, intelligent terminal 1 at least comprises unique hardware identifier or user name, password, if certification is passed through, then forwards S406 to, otherwise forwards S413 to;
S406, request to be resolved, tell request type, forward S407 to;
If S407 is the list of request controlling media play, forwards S408 to, otherwise forward S409 to;
S408, in conjunction with customer data base 2b and media configuration database 2c, return corresponding controlling media play list to intelligent terminal, forward S413 to;
If S409 is poll emergency information message, then forwards S410 to, otherwise forward S411 to;
S410, return current emergency information state to intelligent terminal: enable emergency information (subsidiary advertisement resource link) or cancel emergency information, forward S413 to;
If S411 for reporting abnormality, then forwards S412 to, otherwise forwards S413 to;
S412, the abnormality that record is corresponding, stored in log database 2d, forward S413 to;
S413, destruction request processing thread.
Those skilled in the art can carry out various modifications and variations to the embodiment of the present invention, if these amendments and modification are within the scope of the claims in the present invention and equivalent technologies thereof, then these revise and modification also within protection scope of the present invention.
The prior art that the content do not described in detail in instructions is known to the skilled person.
Claims (14)
1. the media delivery service on an intelligent terminal, it is characterized in that: this system comprises intelligent terminal (1), management server (2), content server (3), intelligent terminal (1) comprises platform interactive module (1a), download management module (1b), media player module (1c); Management server (2) comprises certification distribution module (2a), customer data base (2b), media configuration database (2c), log database (2d); Each message that intelligent terminal (1) sends to management server (2), at least all attach hardware unique identifier or user name, the password of corresponding intelligent terminal, content server (3) deposits resource to be downloaded;
Platform interactive module (1a) for: communicate with the certification distribution module (2a) of management server (2), to management server (2) request controlling media play list, poll emergency information state; The event that notes abnormalities or when affecting the dependent event of service application, reports to management server (2);
Certification distribution module (2a) is for the connection request processing multiple intelligent terminal (1), the legitimacy of connection request is judged in conjunction with customer data base (2b), the intelligent terminal (1) legal to connection request carries out certification, certification pass through after intelligent terminal (1) request controlling media play list time, in conjunction with customer data base (2b), media configuration database (2c), according to unique hardware identifier or the user name of intelligent terminal, password is classified, corresponding controlling media play list is found from media configuration database (2c), to same class equipment or the set of distinct device including same management in, return controlling media play list, return the emergency playing state of corresponding intelligent terminal, the anomalous event that platform interactive module (1a) reports is recorded in log database (2d), for later stage system optimization reference,
Download management module (1b) for: according to resource file path corresponding in the controlling media play list that platform interactive module (1a) obtains, the associated documents do not downloaded are to this locality; And the idle file on periodic cleaning intelligent terminal (1);
Media player module (1c) for: according to the requirement in the controlling media play list that platform interactive module (1a) is downloaded, start to play corresponding media resource in the time of specifying; When intelligent terminal (1) receives the emergency information of management server (2), the preferential content playing emergency information.
2. the media delivery service on intelligent terminal as claimed in claim 1, is characterized in that: the critical field of described controlling media play list comprises following field:
Time TIME: be used to specify the corresponding playback of media files start time;
Type TYPE: be used to specify corresponding media file type: the mixing of video, picture, picture+audio frequency, so that different broadcast modes taked by intelligent terminal;
Uniform resource position mark URL: be used to specify corresponding media file download link;
Verification summation CHECKSUM: the proof test value representing the media file downloaded, for checking the integrality of the media file of download;
Interval INTERVAL: the broadcasting interval representing every pictures, only to TYPE be picture, picture+audio frequency mixing two kinds of media file type effective.
3. the media delivery service on intelligent terminal as claimed in claim 1, is characterized in that: the flow process that the platform interactive module (1a) of described intelligent terminal (1) works is as follows:
S101, monitoring exception, request timer expiry, poll timer time out event, once receive event, forward S102 to;
If S102 receives anomalous event, then forward S103 to; Otherwise forward S104 to;
S103, report anomalous event to management server (2), return S101;
If S104 asks timer expiry, then forward S105 to; Otherwise forward S107 to;
S105, ask up-to-date controlling media play list to management server (2), forward S106 to;
After S106, the list of acquisition controlling media play, send Play Control list update message to download management module (1b), media player module (1c), and reset request timer, then return S101;
If S107 poll timer is overtime, then forwards S108 to, otherwise return S101;
S108, to management server (2) poll emergency information, forward S109 to;
The emergency information result that S109, parsing management server (2) are beamed back, and by this result notice media player module (1c), forward S110 to;
S110, replacement poll timer, return S101.
4. the media delivery service on intelligent terminal as claimed in claim 2, is characterized in that: the flow process that the download management module (1b) of described intelligent terminal (1) works is as follows:
S201, monitoring controlling media play list update message, storage space alarm information, once receive message, forward S202 to;
If S202 receives storage space alarm information, then forward S203 to, otherwise forward S204 to;
S203, no file to be deleted, return S201;
If S204 controlling media play list update message, then forward S205 to, otherwise return S201;
S205, each record in controlling media play list to be resolved successively, judge whether the list of polling Media Play Control completes, if completed, returns S201, otherwise forwards S206 to;
URL and CHECKSUM of the record correspondence in S206, the list of parsing controlling media play, forwards S207 to;
S207, judge to download and whether complete: calculate CHECKSUM according to already present download file, if consistent with the CHECKSUM resolved in S206, then expression download completes; If downloaded, then return S205; Otherwise forward S208 to;
S208, the URL establishment download thread parsed according to S206, download, forward S209 to;
S209, judge whether there is exception in download thread, if noted abnormalities, then forward S210 to, otherwise forward S211 to;
S210, notice abnormal to platform interactive module (1a), destroy download thread, return S205;
If the CHECKSUM parsed in CHECKSUM and the S206 of the file of S211 download is consistent, show that download completes, auto-destruct download thread, returns S205.
5. the media delivery service on intelligent terminal as claimed in claim 2, is characterized in that: the flow process that the media player module (1c) of described intelligent terminal (1) works is as follows:
S301, TIME field according to current controlling media play list, timer is play in setting, forwards S302 to;
The time exceeded message of the broadcasting timer set in S302, monitoring Play Control list update message, emergency information message, S301, once receive message, forwards S303 to;
If S303 receives Play Control list update message, then return S301, otherwise forward S304 to;
If S304 receives emergency information message, then forward S305 to, otherwise forward S312 to;
If the emergency information message that S305 receives is enable emergency information, then forwards S306 to, otherwise forward S308 to;
S306, setting emergency information zone bit are true, and stop current broadcasting, forward S307 to;
S307, to link according to the advertisement resource of emergency information, play emergency information, return S302;
If the emergency information message that S308 receives is for cancelling emergency information, and emergency information zone bit is true, then forward S309 to; Otherwise, return S302;
S309, be false by emergency playing announcement flag position, forward S310 to;
Emergency information is play in S310, stopping, forwarding S311 to;
S311, according to the TIME field in current time and controlling media play list, determine the current content that should play, forward S313 to;
If S312 receives the time exceeded message playing timer, and current emergency information zone bit is false, then forward S313 to, otherwise return S302;
S313, judge whether the media resource in corresponding TIME field record is downloaded complete, if downloaded, forwards S316 to, otherwise has forwarded S314 to;
S314, to abnormal information corresponding to platform interactive module (1a) circular, forward S315 to;
If S315 system does not play any media resource, then play an existing resource, return S302;
Play if S316 is current, then stop current broadcasting thread, forward S317 to;
The type of the resource that S317, judgement have been downloaded, if type is video, then forwards S318 to, otherwise forwards S319 to;
S318, establishment loop play video thread, then return S302;
If S319 type is picture, forward S320 to, otherwise forward S321 to;
S320, establishment loop play picture thread, switch picture and be spaced apart corresponding INTEVAL field value, then return S302;
S321, establishment loop play picture and music thread, switch picture and be spaced apart corresponding INTEVAL field value, then return S302.
6. the media delivery service on intelligent terminal as claimed in claim 1, is characterized in that: the flow process that the certification distribution module (2a) of described management server (2) works is:
S401, initialization;
S402, monitoring network interface;
If S403 receives connection request, then forward S404 to, otherwise return S402;
S404, independent request processing thread is created to each connection request, forward S405 to;
Every a piece of news of S405, intelligent terminal (1) at least comprises unique hardware identifier or user name, password, if certification is passed through, then forwards S406 to, otherwise forwards S413 to;
S406, request to be resolved, tell request type, forward S407 to;
If S407 is the list of request controlling media play, forwards S408 to, otherwise forward S409 to;
S408, in conjunction with customer data base (2b) and media configuration database (2c), return corresponding controlling media play list to intelligent terminal, forward S413 to;
If S409 is poll emergency information message, then forwards S410 to, otherwise forward S411 to;
S410, return current emergency information state to intelligent terminal, forward S413 to;
If S411 for reporting abnormality, then forwards S412 to, otherwise forwards S413 to;
S412, the abnormality that record is corresponding, stored in log database (2d), forward S413 to;
S413, destruction request processing thread.
7. the media delivery service on the intelligent terminal according to any one of claim 1 to 6, is characterized in that: the mode that described download management module (1b) is downloaded comprises: ask directly to content server (3); Or utilize point-to-point P2P technology, download from content server (3) and other intelligent terminals.
8., based on the media distribution method on the intelligent terminal of system described in claim 1, it is characterized in that, comprise the following steps:
Carry out initialization after intelligent terminal (1) powers on, start platform interactive module (1a), download management module (1b), media player module (1c) successively, start working;
Platform interactive module (1a) communicates with the certification distribution module (2a) of management server (2), to the list of management server (2) request controlling media play, and poll emergency information state; The event that notes abnormalities or when affecting the dependent event of service application, reports to management server (2);
Certification distribution module (2a) processes the connection request of multiple intelligent terminal (1), the legitimacy of connection request is judged in conjunction with customer data base (2b), the intelligent terminal (1) legal to connection request carries out certification, certification pass through after intelligent terminal (1) request controlling media play list time, in conjunction with customer data base (2b), media configuration database (2c), according to unique hardware identifier or the user name of intelligent terminal, password is classified, corresponding controlling media play list is found from media configuration database (2c), to same class equipment or the set of distinct device including same management in, return controlling media play list, return the emergency playing state of corresponding intelligent terminal, the anomalous event that platform interactive module (1a) reports is recorded in log database (2d), for later stage system optimization reference,
Resource file path corresponding in the controlling media play list that download management module (1b) obtains according to platform interactive module (1a), the associated documents do not downloaded are to this locality; And the idle file on periodic cleaning intelligent terminal (1):
Requirement in the controlling media play list that media player module (1c) is downloaded according to platform interactive module (1a), started to play corresponding media resource in the time of specifying; When intelligent terminal (1) receives the emergency information of management server (2), the preferential content playing emergency information.
9. the media distribution method on intelligent terminal as claimed in claim 8, is characterized in that: the critical field of described controlling media play list comprises following field:
Time TIME: be used to specify the corresponding playback of media files start time;
Type TYPE: be used to specify corresponding media file type: the mixing of video, picture, picture+audio frequency, so that different broadcast modes taked by intelligent terminal;
Uniform resource position mark URL: be used to specify corresponding media file download link;
Verification summation CHECKSUM: the proof test value representing the media file downloaded, for checking the integrality of the media file of download;
Interval INTERVAL: the broadcasting interval representing every pictures, only to TYPE be picture, picture+audio frequency mixing two kinds of media file type effective.
10. the media distribution method on intelligent terminal as claimed in claim 8, is characterized in that: the flow process that the platform interactive module (1a) of described intelligent terminal (1) works is as follows:
S101, monitoring exception, request timer expiry, poll timer time out event, once receive event, forward S102 to;
If S102 receives anomalous event, then forward S103 to; Otherwise forward S104 to;
S103, report anomalous event to management server (2), return S101;
If S104 asks timer expiry, then forward S105 to; Otherwise forward S107 to;
S105, ask up-to-date controlling media play list to management server (2), forward S106 to;
After S106, the list of acquisition controlling media play, send Play Control list update message to download management module (1b), media player module (1c), and reset request timer, then return S101;
If S107 poll timer is overtime, then forwards S108 to, otherwise return S101;
S108, to management server (2) poll emergency information, forward S109 to;
The emergency information result that S109, parsing management server (2) are beamed back, and by this result notice media player module (1c), forward S110 to;
S110, replacement poll timer, return S101.
Media distribution method on 11. intelligent terminals as claimed in claim 9, is characterized in that: the flow process that the download management module (1b) of described intelligent terminal (1) works is as follows:
S201, monitoring controlling media play list update message, storage space alarm information, once receive message, forward S202 to;
If S202 receives storage space alarm information, then forward S203 to, otherwise forward S204 to;
S203, no file to be deleted, return S201;
If S204 controlling media play list update message, then forward S205 to, otherwise return S201;
S205, each record in controlling media play list to be resolved successively, judge whether the list of polling Media Play Control completes, if completed, returns S201, otherwise forwards S206 to;
URL and CHECKSUM of the record correspondence in S206, the list of parsing controlling media play, forwards S207 to;
S207, judge to download and whether complete: calculate CHECKSUM according to already present download file, if consistent with the CHECKSUM resolved in S206, then expression download completes; If downloaded, then return S205; Otherwise forward S208 to;
S208, the URL establishment download thread parsed according to S206, download, forward S209 to;
S209, judge whether there is exception in download thread, if noted abnormalities, then forward S210 to, otherwise forward S211 to;
S210, notice abnormal to platform interactive module (1a), destroy download thread, return S205;
If the CHECKSUM parsed in CHECKSUM and the S206 of the file of S211 download is consistent, show that download completes, auto-destruct download thread, returns S205.
Media distribution method on 12. intelligent terminals as claimed in claim 9, is characterized in that: the flow process that the media player module (1c) of described intelligent terminal (1) works is as follows:
S301, TIME field according to current controlling media play list, timer is play in setting, forwards S302 to;
The time exceeded message of the broadcasting timer set in S302, monitoring Play Control list update message, emergency information message, S301, once receive message, forwards S303 to;
If S303 receives Play Control list update message, then return S301, otherwise forward S304 to;
If S304 receives emergency information message, then forward S305 to, otherwise forward S312 to;
If the emergency information message that S305 receives is enable emergency information, then forwards S306 to, otherwise forward S308 to;
S306, setting emergency information zone bit are true, and stop current broadcasting, forward S307 to;
S307, to link according to the advertisement resource of emergency information, play emergency information, return S302;
If the emergency information message that S308 receives is for cancelling emergency information, and emergency information zone bit is true, then forward S309 to; Otherwise, return S302;
S309, be false by emergency playing announcement flag position, forward S310 to;
Emergency information is play in S310, stopping, forwarding S311 to;
S311, according to the TIME field in current time and controlling media play list, determine the current content that should play, forward S313 to;
If S312 receives the time exceeded message playing timer, and current emergency information zone bit is false, then forward S313 to, otherwise return S302;
S313, judge whether the media resource in corresponding TIME field record is downloaded complete, if downloaded, forwards S316 to, otherwise has forwarded S314 to;
S314, to abnormal information corresponding to platform interactive module (1a) circular, forward S315 to;
If S315 system does not play any media resource, then play an existing resource, return S302;
Play if S316 is current, then stop current broadcasting thread, forward S317 to;
The type of the resource that S317, judgement have been downloaded, if type is video, then forwards S318 to, otherwise forwards S319 to;
S318, establishment loop play video thread, then return S302;
If S319 type is picture, forward S320 to, otherwise forward S321 to;
S320, establishment loop play picture thread, switch picture and be spaced apart corresponding INTEVAL field value, then return S302;
S321, establishment loop play picture and music thread, switch picture and be spaced apart corresponding INTEVAL field value, then return S302.
Media distribution method on 13. intelligent terminals as claimed in claim 8, is characterized in that: the flow process that the certification distribution module (2a) of described management server (2) works is:
S401, initialization;
S402, monitoring network interface;
If S403 receives connection request, then forward S404 to, otherwise return S402;
S404, independent request processing thread is created to each connection request, forward S405 to;
Every a piece of news of S405, intelligent terminal (1) at least comprises unique hardware identifier or user name, password, if certification is passed through, then forwards S406 to, otherwise forwards S413 to;
S406, request to be resolved, tell request type, forward S407 to;
If S407 is the list of request controlling media play, forwards S408 to, otherwise forward S409 to;
S408, in conjunction with customer data base (2b) and media configuration database (2c), return corresponding controlling media play list to intelligent terminal, forward S413 to;
If S409 is poll emergency information message, then forwards S410 to, otherwise forward S411 to;
S410, return current emergency information state to intelligent terminal, forward S413 to;
If S411 for reporting abnormality, then forwards S412 to, otherwise forwards S413 to;
S412, the abnormality that record is corresponding, stored in log database (2d), forward S413 to;
S413, destruction request processing thread.
Media distribution method on 14. intelligent terminals according to any one of claim 8 to 13, is characterized in that: the mode that described download management module (1b) is downloaded comprises: ask directly to content server (3); Or utilize point-to-point P2P technology, download from content server (3) and other intelligent terminals.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510938710.3A CN105550899B (en) | 2015-12-15 | 2015-12-15 | Media delivery service and method on intelligent terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510938710.3A CN105550899B (en) | 2015-12-15 | 2015-12-15 | Media delivery service and method on intelligent terminal |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105550899A true CN105550899A (en) | 2016-05-04 |
| CN105550899B CN105550899B (en) | 2019-06-07 |
Family
ID=55830078
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510938710.3A Active CN105550899B (en) | 2015-12-15 | 2015-12-15 | Media delivery service and method on intelligent terminal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105550899B (en) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106502808A (en) * | 2016-10-28 | 2017-03-15 | 广东欧珀移动通信有限公司 | A kind of method of copied files, device and terminal |
| CN107257502A (en) * | 2017-07-27 | 2017-10-17 | 四川长虹电器股份有限公司 | A kind of terminal dynamic picture video mix resources circulation player method |
| CN107396187A (en) * | 2017-08-23 | 2017-11-24 | 四川长虹电器股份有限公司 | Video interactive screen protection system and method for intelligent playback equipment |
| CN108092960A (en) * | 2017-12-08 | 2018-05-29 | 广州视源电子科技股份有限公司 | Method, apparatus, equipment and the storage medium that a kind of audio plays |
| CN108134949A (en) * | 2017-11-29 | 2018-06-08 | 上海鑫苑信息科技有限公司 | The broadcast control method of multimedia file broadcast control system and multimedia system |
| CN109254745A (en) * | 2018-07-24 | 2019-01-22 | 扬州言真信息技术有限公司 | The synchronous display method and server of multimedia messages, terminal device, system |
| CN109561156A (en) * | 2018-12-23 | 2019-04-02 | 广东行远信息技术有限公司 | A kind of web terminal system based on content distribution and screen display control |
| CN112272318A (en) * | 2020-07-10 | 2021-01-26 | 北京远景视点科技有限公司 | Method for distributing multimedia material |
| CN112910994A (en) * | 2021-01-29 | 2021-06-04 | 重庆长安汽车股份有限公司 | Remote uploading and acquiring method for application logs |
| CN113132763A (en) * | 2019-12-31 | 2021-07-16 | 西安诺瓦星云科技股份有限公司 | Program updating method, device and system |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20030061371A1 (en) * | 2001-08-31 | 2003-03-27 | Deshpande Sachin G. | System and method for simultaneous media playout |
| CN1813251A (en) * | 2004-03-22 | 2006-08-02 | 网飞亚技术公司 | A streaming based contents distribution network system and methods for splitting, merging and retrieving files |
-
2015
- 2015-12-15 CN CN201510938710.3A patent/CN105550899B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20030061371A1 (en) * | 2001-08-31 | 2003-03-27 | Deshpande Sachin G. | System and method for simultaneous media playout |
| CN1813251A (en) * | 2004-03-22 | 2006-08-02 | 网飞亚技术公司 | A streaming based contents distribution network system and methods for splitting, merging and retrieving files |
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106502808A (en) * | 2016-10-28 | 2017-03-15 | 广东欧珀移动通信有限公司 | A kind of method of copied files, device and terminal |
| CN107257502A (en) * | 2017-07-27 | 2017-10-17 | 四川长虹电器股份有限公司 | A kind of terminal dynamic picture video mix resources circulation player method |
| CN107396187A (en) * | 2017-08-23 | 2017-11-24 | 四川长虹电器股份有限公司 | Video interactive screen protection system and method for intelligent playback equipment |
| CN108134949A (en) * | 2017-11-29 | 2018-06-08 | 上海鑫苑信息科技有限公司 | The broadcast control method of multimedia file broadcast control system and multimedia system |
| CN108092960A (en) * | 2017-12-08 | 2018-05-29 | 广州视源电子科技股份有限公司 | Method, apparatus, equipment and the storage medium that a kind of audio plays |
| CN109254745A (en) * | 2018-07-24 | 2019-01-22 | 扬州言真信息技术有限公司 | The synchronous display method and server of multimedia messages, terminal device, system |
| CN109561156A (en) * | 2018-12-23 | 2019-04-02 | 广东行远信息技术有限公司 | A kind of web terminal system based on content distribution and screen display control |
| CN109561156B (en) * | 2018-12-23 | 2021-07-06 | 广东行远信息技术有限公司 | Web end system based on content distribution and screen display control |
| CN113132763A (en) * | 2019-12-31 | 2021-07-16 | 西安诺瓦星云科技股份有限公司 | Program updating method, device and system |
| CN112272318A (en) * | 2020-07-10 | 2021-01-26 | 北京远景视点科技有限公司 | Method for distributing multimedia material |
| CN112272318B (en) * | 2020-07-10 | 2022-10-25 | 北京远景视点科技有限公司 | Method for distributing multimedia material |
| CN112910994A (en) * | 2021-01-29 | 2021-06-04 | 重庆长安汽车股份有限公司 | Remote uploading and acquiring method for application logs |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105550899B (en) | 2019-06-07 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105550899A (en) | Media distribution system and method for intelligent terminal | |
| KR100507707B1 (en) | A scheduling method of advertisement/broadcasting based on network, a centrally controlled management system using screen partition and a method thereof | |
| CN106534910B (en) | Multimedia playing control system, method and device | |
| CN110659121B (en) | Task data acquisition method and device, task configuration method and device and server | |
| US20080189721A1 (en) | Emergency notification system | |
| CN111104551A (en) | Live broadcast room label determination method and device, storage medium and electronic equipment | |
| CN102083001B (en) | System, method and device for issuing multimedia information | |
| US20120136920A1 (en) | Alert and media delivery system and method | |
| CN105915932A (en) | Booking message push method and device | |
| CN102196372B (en) | Method, device, portable terminal and system for movably monitoring network alarm in real-time | |
| CN106231393B (en) | Video information processing method, device and system | |
| US20100257458A1 (en) | Method and system for using message services for control and interaction in content distribution | |
| US20180121886A1 (en) | Theater control system and method | |
| JP2008299800A (en) | Network equipment maintenance management system, network equipment maintenance management method, and network equipment maintenance management program | |
| CN105657533A (en) | Data file playing method and device | |
| KR102318053B1 (en) | Operating method for a digital signage system for transmitting remote image advertisement | |
| CN107911717A (en) | Screen control method, apparatus and system | |
| CN109218780B (en) | Method and device for updating play list of play server | |
| US9742576B2 (en) | Method for proof of play (PoP) of digital signage content | |
| CN102857800A (en) | Audio/video advertisement wireless distribution method and system thereof | |
| CN112532608B (en) | Data processing method and device based on information management system | |
| KR100731666B1 (en) | A system of providing a digital multimedia broadcasting contents using cell broadcasting system and the method thereof | |
| JP2014197046A (en) | Advertisement reproduction device and advertisement reproduction system | |
| CN112541788B (en) | Advertisement request method based on COAP protocol | |
| KR20230035679A (en) | Content delivery system and content delivery method |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |