CN103402123A - Applied cloud-edge visual loading method and system - Google Patents
Applied cloud-edge visual loading method and system Download PDFInfo
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- CN103402123A CN103402123A CN2013103569912A CN201310356991A CN103402123A CN 103402123 A CN103402123 A CN 103402123A CN 2013103569912 A CN2013103569912 A CN 2013103569912A CN 201310356991 A CN201310356991 A CN 201310356991A CN 103402123 A CN103402123 A CN 103402123A
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Abstract
The invention relates to an applied cloud-edge visual loading method and a system. A server end view integrated system provided by the invention comprises a background management system positioned at the end of the server, and a core Java Script module positioned at the end of a set-top box, wherein the background management system comprises a server end view integrated service management system used for demonstrating control to contents and information, and a server end view integrated view control system for unified management to the adaptation of Java Script, and the core Java Script module comprises a view command actuator, a view operation application programming interface module, an event monitoring and application programming interface module and an operation player application programming interface module.
Description
Technical field
The present invention relates to the internet television platform, relate in particular to the internet television platform of the visual loading technique of high in the cloudsization of application.
Background technology
From initial simulated television, to digital interactive television, then intelligent television by now, at present, internet television has progressed into ordinary family.
Internet television integrates the multiple technologies such as the Internet, multimedia, communication, the multiple interactive services that comprises digital TV in high resolution is provided to the domestic consumer, it both kept television image intuitively, lively characteristicness flexibly, had again the interaction feature that the Internet obtains as required.The user does not need separately to be equipped with all internet functions or content for oneself TV again, as long as by set-top box (STB), TV is connected to network, just can from the external world, transfer at any time resource or the information of oneself needs.Set-top box only need to possess the video decode function, can support all value-added services and application.This also makes the software of set-top box become day by day simple, intelligent.
The set-top box basic function is the receiving digital television broadcast program, has simultaneously various interactive multimedia application functions.Capacity variance is larger in every respect for the various set-top box that all big enterprises produce, and for providing the container platform of the most basic business function, the client (namely deposits the framework platform of all pages and view, for base page, the view that when set-top box was accessed this page, this page can present multilayer represents), for example between each video door primary tank platform, also there are differences.Therefore, in the urgent need to a kind of total solution is provided in the larger situation of multiple set-top box capacity variance a integrated platform.
Summary of the invention
Provide content of the present invention so that some concepts that will further describe with the form introduction of simplifying in following embodiment.Content of the present invention is not intended to identify specially key feature or the essential feature of theme required for protection, is not intended to be used to helping to determine the scope of theme required for protection yet.
For the integrated and business that facilitates various primary tank platforms, carry out, the invention provides the solution of server end view integrated (SVI) system.
The server end view is an integrated platform of the total solution that provides in the larger situation of multiple set-top box capacity variance.After API (API) exploitation of the page of primary tank platform according to the server end view, just once write and can on each set-top box, all normally move basic service and particular view business, realize that namely the once compiling of similar Java Virtual Machine (JVM) repeatedly moves.The server end view can, according to different set-top box, provide a cover " core Java Script API (JS API) " for the primary tank Platform integration.In addition, the primary tank platform, when the particular services such as definition information pushing, recommendation, can define according to the API of set-top box its particular service.The business not impact of primary tank platform integrating server end-view integrated platform on primary tank oneself, can also facilitate primary tank on the set-top box of various abilities, to carry out the particular service function of identical similar information propelling movement, recommendation etc.
The major function of server end view integrated system of the present invention comprises: the box end is controlled function, the box end represents function and server end management function.Wherein, the box end control function comprise management (to the management of remote controller or the basic button control of set-top box) to the primary event of set-top box, to the management (to the management of events such as starting, suspend, exit) of business packed event with to the management of box end timer (to the management of the relative time of absolute time and broadcasting); The box end represents function and comprises and represent in real time the view control function that represents of the real-time messages (control) and link relevant with the event view control (to representing to obtain the control of content and form) that represents to primary tank; The server end management function comprises that core JS module issues management (management that the JS module of different set-top box is issued) and view represents management (view being represented to the information managements such as position, size, pattern).
The accompanying drawing that is associated by reading following embodiment reference, the features and advantages of the invention will become apparent.Be appreciated that aforementioned general introduction and following detailed description are all illustrative, and do not limit each side required for protection.
The accompanying drawing explanation
Fig. 1 is the structural representation according to server end view integrated platform of the present invention.
Fig. 2 is according to server end view integrated platform of the present invention and the integrated whole solution schematic diagram of primary tank platform.
Fig. 3 is according to server end view integrated platform deployment architecture schematic diagram of the present invention.
Fig. 4 is the integration flow chart according to core JS module of the present invention.
Fig. 5 is according to service management flow figure of the present invention.
Fig. 6 represents flow chart according to core JS module distribution flow figure of the present invention and view.
Fig. 7 is that message according to the present invention issues flow chart.
Fig. 8 is according to development flow chart under view control order of the present invention (VCC) initiatively.
Fig. 9 is according to server end view flow chart of the present invention.
Embodiment
The detailed description that provides below in conjunction with accompanying drawing is intended to as the description to each example of the present invention, but not expression is for explaining or utilize unique form of each example of the present invention.
Fig. 1 is the structural representation according to the server end view integrated platform of one embodiment of the invention.
SVI view integrated platform 100 is comprised of the background management system that is positioned at server end and the core JS module that is positioned at the box end, and wherein background management system further comprises SVI business management system 110 and SVI view control system 120.
SVI business management system 110 in background management system is according to the miscellaneous service situation, and content and information that the SVI view layer is represented represent control.It further comprises view control management system 111 and business integration management system 112.View control management system 111 represents different service views according to URL and the business event (as advertisement, ballot is interactive, correlation recommendation etc.) of primary tank, and according to the situation of business, the pattern that represents view is controlled.112 of business integration management systems are integrated for convenient and back-end system (such as ad system, the concrete operation system such as message system).
SVI view control system 120 in background management system is to be mainly, according to the ability situation of different set-top box, the adaptation of JS module is carried out to unified management, according to the request from different set-top box, to them, provides different views control command (VCC).SVI view control system 120 comprises view controller 121 and JS adapter 122.
SVI core JS module 130 is a whole set of exploitation API that develop according to different set-top box, comprises view command actuator 131, view operation API132, action listener API133 and operation player API134.Its open API can facilitate the primary tank platform invoke to realize the business that fundamental sum is special, makes the primary tank platform template realize once writing operation everywhere.And view command actuator 131 can realize by each API the function that various views represent.
Fig. 2 is according to the server end view integrated platform of one embodiment of the invention and the integrated whole solution schematic diagram of primary tank platform.
According to the function of SVI, the total solution of SVI can be divided into to three layers: SVI business management system 210, SVI view control system 220 and SVI core JS module 230:
SVI business management system 210 is responsible for the business of SVI is managed to (via interface A1), the mode of management can be view service management personnel management, as an alternative, management data also can consider interface mode management (such as with the ad system defining interface, the data of management send by interface).The data of management need and SVI view control system 220 is carried out synchronously (via interface A2).
Request (via interface B4) the distribution core JS of the 222 pairs of box ends of JS adapter in SVI view control system 220 controls adaptive, the request of 221 pairs of box ends of view controller (via interface B5) distribution view control order (VCC), VCC carries out at the set-top box end, the various actions (Core Feature of loader controller top box behavior of the loader in can control core JS module.For example certain VCC is the requirement display advertisement, and certain VCC stops playing film, and also having a VCC is that film etc. is play in switching, and these behavioral functions are that loader need to be considered.It is namely the function set that loader comprises the behavior that set-top box can be processed VCC.Concrete as, the view that loads when event occurs, load the parameters such as big or small position of view).These two functions all need to consider load balancing.
The SVI core JS module 230 of box end comprises view command actuator 231, view operation API232, operation player API234 and action listener API233.According to still another embodiment of the invention, also but integrated message client 235(is not shown for SVI core JS module), and be initialised when set-top box JS module initialization, information client side 235 is for sending message (for example send horse race lamp, the party A-subscriber sends recommendation etc. to the party B-subscriber) to set-top box.These API mainly are to provide to view command execution, primary tank page invocation and monitoring (via interface B2), and further by primary tank platform with outside charge system, be connected (via interface B3), realize that the functions such as authentication, authentication, charging, outside message management system set up message and longly connect (via interface C1), from the view of outside, represent management system and obtain and represent view (via interface B6, C4); View command actuator 231 is the execution to VCC, finally realizes representing of view.
Fig. 3 disposes structural representation according to SVI system of the present invention.
SVI externally provides on the server that " the SVI view control system 320 " of view service can be deployed in or many, and load balancing service can be provided as required.In the present embodiment, that SVI view control system 320 is used in server is Memcached.
" SVI business management system 310 " uses Memcached DB as database server, and Memcached is from synchrodata DB.
Set-top box by with SVI view control system 320 in the SVI view controller carry out alternately, providing the view business service.
The main flow process of SVI is divided into core JS code and integrates flow process, business integration flow process (such as how to integrate with ad system, how integrating with message system), core JS distribution flow, view and represent flow process, message and issue flow process, VCC and initiatively issue and represent flow process.
Fig. 4 is the integration flow chart according to core JS module of the present invention.
By the SVI integrated platform, to the primary tank platform, the API document is provided and integrates JS code (401,402); Then the primary tank platform, according to the service conditions of oneself, can directly call the business (403) of some API realization oneself in API, also can in platform, embed and integrate the JS code, integrates SVI view application (404).
Fig. 5 is the flow chart according to service management of the present invention (such as view management, core JS management etc.).
Service management person represents business (501) by interface A1 to the definition of SVI business management system or management SVI view, as when film partly finishes, represented the recommendation film; By the SVI business management system, preserved the data message (502) of management; Simultaneously, the SVI management system is incited somebody to action more new data and is synchronized to SVI view control system (503) by interface A2.In addition, service management flow can also comprise, SVI view control system returns to synchronized result to SVI business management system (504); And to service management person, represent definition business result (505) by the SVI business management system.
Fig. 6 represents flow chart according to core JS distribution flow figure of the present invention and view.
When set-top box is accessed the primary tank platform page by interface B2 (601); Primary tank can be to set-top box back page (602); Set-top box is accessed SVI view control system acquisition core JS code (603) according to nested core JS code by interface B4; SVI view management system judges (604) to type and the ability situation of set-top box, issues corresponding core JS code (605); Along with issuing of core JS code, core JS code is (606) after initialization, by interface C1, with the message manager system made is long, are connected (607), and call the view control system via interface B5, obtain the VCC(608 of required event); By view control System Analysis Branch director part request (609) and return to VCC(610); Core JS code monitoring VCC, analyze needed view shows (611) and obtain the contextual information (612) of primary tank, as obtain film sign, when needs represent the view of certain VCC, the view command actuator calls view management system acquisition view page (613) by interface B6, the view management system is processed view to be represented (614) and is returned and represents view page (615), by set-top box, represents view (616).
Fig. 7 is that message according to the present invention issues flow chart.
Message is issued to message management system (701) after by administrative staff, defining, or by other formal definitions to message system, by message management system, message is processed to (702) and by result presentation to message management person (703); After core issues, between set-top box and message management system, be to set up long the connection always; Message management system is according to information such as the content that defines and transmitting times, and the message that needs are represented is distributed to each set-top box via interface C3; Message represents message view (706) after via box end core JS, processing (705), and this can directly represent with information client side, also can consider to represent with the SVI view.
Fig. 8 initiatively issues and represents flow chart according to VCC of the present invention.
SVI need to consider initiatively to consume VCC and represent service view to set-top box; SVI view control system initiatively issues VCC(801 according to definition), process and initiatively issue VCC(802), by interface C2, VCC is issued to message management system (803); Message desk, by with the long of set-top box, being connected, initiatively is issued to set-top box (804) by VCC; VCC(805,806 are analyzed and carried out to view command actuator in set-top box), and by interface C4, according to VCC, call view and represent management system and obtain and represent page info (807,808); View carries out the box end and represents (809).
Interface content and detail parameters between each assembly of server end view itself, between server end view and peripheral system are as shown in the table:
Core JS loading interface, interface summary: B4 interface
SVI obtains the VCC interface, interface summary: B5 interface
The SVI view represents control interface, interface summary: B6(C4) interface
SVI VCC initiatively issues interface, interface summary: C2 interface.
| The interface name | ActiveIssuedVCCInterface |
| Interface is described | SVI initiatively issues VCC to the box end, need to initiatively issue by the message desk message channel |
| Interface interchange side | SVI view control system |
| The interface provider | Message management system |
| Protocol type | HTTP?POST |
| Required parameter | XML |
| The required parameter type | The JS code segment |
| Return parameters | Issue result |
| The return parameters type | String |
SVI box end JS VCC obtains interface, interface summary: C3 interface.
Fig. 9 is according to server end view integrated platform SviView(Server View Integrate of the present invention) flow chart.
At first 901 by the set-top box requests for page, load core JS, core JS " establishment view "; 902, judge whether to want pre-loaded good view resource (particular content that view will show, such as display advertising, first moves the picture that VCC obtains advertisement); Need to be pre-loaded, in 903 loader initialize routines, monitor, 904, load the view resources in the page subsequently; Do not need pre-loadedly, the event that directly enters is waited for (905); If listen to Event triggered, call view and represent (906); Then 907, judge whether view loads; If do not load, carry out view loading (908,909); If load, judge whether to need to postpone to show (910); When 911 trigger the view demonstration, call loader, carry out view and represent processing; When view represents overtime or the triggering of view destruction event, 912, hide or destroy view and process.
Below to describe in detail according to the design of SviView class of the present invention:
Below to describe in detail according to code structure of the present invention:
(1), the code structure of VCC
1. establishment view
2. define view view spread function
3. registered events is processed
(2), the code structure of view resource
1.HTML：
2.JS：
Below to describe in detail according to view access mode of the present invention:
1.VCC in be by variable name access attribute, method and extended method thereof.
2. in the view resource, access, by this, visit:
For example:
3. the readjustment of event correlation operation view must define on the view object, and registered events must be in object
Function, for example:
In VCC:
In the view resource
Below the detailed description of processing according to view mode of the present invention:
View provides the function of two traversal moving focal points, as long as move function is called in event handling, just can realize mode.
With the various detailed descriptions of the embodiment of the present invention, described the technology of the present invention, these embodiment are that provide and the scopes that be not intended to limit the technology of the present invention of the form with example.Described embodiment can comprise different characteristic, and not all features are all that all embodiment of the technology of the present invention are required.Some embodiment of the technology of the present invention only utilize may making up of some or these features in these features.Those skilled in the art can expect the modification of each embodiment of described the technology of the present invention and each embodiment that the technology of the present invention is included in the various combination of the feature that records in described each embodiment.The scope of the technology of the present invention is intended to only by claims, be limited, and claims are intended to be interpreted into modification and the combination that comprises that all are such.
Claims (10)
1. a server end view integrated system (100) comprising:
Be positioned at the background management system of server end, described background management system comprises server end view integrated service management system (110) and server end-view integrated view control system (120); And
Be positioned at the core Java Script module (130) of set-top box end.
2. the system as claimed in claim 1, is characterized in that, described server end view integrated service management system (110) represents control to content and information, and further comprises:
View control management system (111), represent different service views according to URL and the business event of primary tank, and the pattern that represents view controlled; And
Business integration management system (112), for integrated with back-end system.
3. the system as claimed in claim 1, it is characterized in that, described server end view integrated view control system (120) is carried out unified management according to the ability situation of different set-top box to the adaptation of Java Script, and to them, providing the different views control command according to the request from different set-top box, described server end view integrated view control system (120) further comprises view controller (121) and Java Script adapter (122).
4. the system as claimed in claim 1, it is characterized in that, described core Java Script module (130) comprises and realizes that view represents the view command actuator (131) of function, view operation API module (132), action listener API module (133), and operation player application DLL (dynamic link library) module (134).
5. system as claimed in claim 4, is characterized in that, described core Java Script module (130) also comprises integrated information client side (235), for to set-top box, sending message.
6. visual loading method of high in the cloudsization comprises:
By the set-top box requests for page, load core Java Script, and create view (901) by core Java Script;
Need to judge whether pre-loaded view resource (902);
In the situation that do not need pre-loaded described view resource, monitor Event triggered (905);
In the situation that listen to Event triggered, call described view and represent (906);
Judge whether described view loads (907);
In the situation that load, judge whether to need to postpone to show (910);
Trigger view and show (911), call loader, carry out view and represent processing.
7. method as claimed in claim 6, is characterized in that, in the situation that judgement needs pre-loaded view resource (902), the loader initialize routine is monitored (903), and load view resource (904) in the page.
8. method as claimed in claim 6, is characterized in that, in the situation that the described view of judgement does not load (907), carries out view loading (908,909).
9. method as claimed in claim 6, is characterized in that, also comprises: when view represents overtime or the triggering of view destruction event, hide or destroy view and process (912).
10. method as claimed in claim 6, is characterized in that, described view resource is from server.
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| CN201611020403.8A CN106791960A (en) | 2013-08-15 | 2013-08-15 | The cloud-edge visual loading method and system of application |
| CN2013103569912A CN103402123A (en) | 2013-08-15 | 2013-08-15 | Applied cloud-edge visual loading method and system |
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Application publication date: 20131120 |