CN101667265A - Method for constructing program production management systems based on basic service engine layers - Google Patents

Method for constructing program production management systems based on basic service engine layers Download PDF

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CN101667265A
CN101667265A CN200810119509A CN200810119509A CN101667265A CN 101667265 A CN101667265 A CN 101667265A CN 200810119509 A CN200810119509 A CN 200810119509A CN 200810119509 A CN200810119509 A CN 200810119509A CN 101667265 A CN101667265 A CN 101667265A
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basic service
service engine
service
engine layers
function module
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李军
温晓瑶
徐灿
李丹
蔡四兵
吴特
曹志强
张峰
张万军
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China Digital Video Beijing Ltd
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China Digital Video Beijing Ltd
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Abstract

The invention discloses a method for constructing program production management systems, in particular a method for constructing program production management systems based on basic service engine layers. The method divides a program production management system into three structure layers, namely a basic service engine layer, a service logic implementation layer and an application portal displaylayer, wherein the basic service engine layer consists of common functions of all or a plurality of service modules, including user management, unified authentication, process management, system configuration, log management, printing service and interface service and other basic functional modules; the service logic implementation layer consists of independent functions of all service modules, including topic selection management, program arrangement, teleplay management, tape management and other service functional modules; and the application portal display layer provides an operation interface for the whole system and operates the system through the operation interface. The method has the advantages of reducing data redundancy in the system, realizing resource sharing, reducing the coupling of system modules and facilitating expansion.

Description

A kind of construction method of the program production management system based on basic service engine layers
Technical field
The present invention relates to a kind of construction method of program production management system, especially relate to a kind of construction method of the TV programme production management system based on basic service engine layers.
Background technology
In the past few years, China TV stations at different levels have set up a large amount of digitized program and have made network system, include network system, make network system or the like as news network system, collection.On this basis, under General Bureau of Radio, Film and Television's " digital network construction white paper " instructs, carry out gradually again and set up planning and the construction that full court is unified the basic technology framework, and formed multiple digitizing, networking and informationalized integrated forms such as full court net, full court record and broadcast net, comprehensive media service.
In the technological system of full court unified planning, except traditional TV signal dispatching system, program record and broadcast network system, also have a very important system, promptly the TV programme production management system is in charge of the program production and the broadcast plan of full court.Development along with network technology, safety technique and software architecture, the requirement of unified business development such as particularly network management, production management, quality management covers the TV station selected topic management, scheduling of resource, goes out to interview, manuscript editing, Series Sheet layout, program audit, program broadcasts and the matchmaker supports management has become development in interior multi-service integration important trend.
Program production management system towards the multi-service fusion, with the dried platform of integrating towards multiservice system of full court host, becoming the driving core of digitizing, networking, information-based TV station together, and final help TV station full court resource sharingization, operation flowization and the management integration realized.
Present program production management system structure is relatively disperseed mostly, and the functional module of program production management system is divided into several little software, and is as general editting office's software, tape library software etc., not high to the data sharing efficiency between each software.If system need add the information that new functional module (or software) and these functional modules need be visited existing functional module (or software), perhaps adopt the communication technology between heterogeneous system to realize interconnecting of data resource, then difficulty relatively.And each system all needs to manage and safeguard with information that provided required separately.
Summary of the invention
At the defective that exists in the prior art, the construction method that the purpose of this invention is to provide a kind of program production management system based on basic service engine layers, this method data redundancy in can the minimizing system is realized resource sharing, reduce the coupling between system module, be convenient to expansion.
For realizing above purpose, the technical solution used in the present invention is: a kind of construction method of the program production management system based on basic service engine layers, this method is divided into three-decker with program production management system, and promptly basic service engine layers, service logic realize layer and use portal display layer; Basic service engine layers is made up of function all or that a plurality of business function module have, provides public service and engine service for service logic realizes the business function module in the layer; Service logic realization layer is made up of all business function module function alone, and each business function module can be called the service that basic service engine layers provides, and finishes program production and management role; Using portal display layer provides the operation interface of total system, by operation interface system is operated.
The construction method of aforesaid a kind of program production management system based on basic service engine layers, wherein, the service that provides of described basic service engine layers comprises user management, unified certification, workflow management, system configuration, log management, print service and interface service.
The construction method of aforesaid a kind of program production management system based on basic service engine layers, wherein, described basic service engine layers also manages the service that this layer provides.
The construction method of aforesaid a kind of program production management system based on basic service engine layers, wherein, the function of described basic service engine layers self is independent of the business function module in the service logic realization layer, and business function module is plug and play on basic service engine layers.
Described business function module specific implementation method of plug and play on basic service engine layers is: the XML document of utilization unified standard is described the structure of business function module, basic service engine layers provides the administration interface of business function module, in this administration interface, import the xml document of business function module, realize the binding of business function module and basic service engine layers by resolving the xml document.
The construction method of aforesaid a kind of program production management system based on basic service engine layers, wherein, described service logic realizes that the business function module in the layer comprises selected topic administration module, Promgramming module, TV play administration module and tape management module.
The construction method of aforesaid a kind of program production management system based on basic service engine layers, wherein, described application portal display layer adopts the B/S structure.
Method of the present invention, by function all or that a plurality of business modules have in the system is isolated, form basic service engine layers, thereby need not in all or a plurality of business modules, identical functions to be set all, less data redundancy in the system, realize unified management and resource sharing, and reduced the coupling of intermodule, be convenient to system extension.
Description of drawings
Fig. 1 is the structural drawing that adopts the program production management system of the method for the invention structure;
Fig. 2 is a Promgramming process flow diagram in the embodiment;
Fig. 3 is a TV play management flow chart in the embodiment.
Embodiment
Describe the present invention below in conjunction with embodiment and accompanying drawing.
Method of the present invention is divided into three-decker with program production management system: basic service engine layers, service logic realize layer and use portal display layer.Wherein, basic service engine layers is made up of function all or that a plurality of business function module have, provides public service and engine service for service logic realizes the business function module in the layer; Service logic realization layer is made up of all business function module function alone, and each business function module can be called the service that basic service engine layers provides, and finishes program production and management role; Using portal display layer provides the operation interface of total system, by operation interface system is operated.
Program production management system mainly comprises business function module such as selected topic management, Promgramming management, TV play management and tape management.The total function that business function module relates to comprises user management, unified certification, workflow management, system configuration, log management, print service and interface service etc.
Fig. 1 has shown the three-decker of the system that adopts the method for the invention structure, comprises that basic service engine layers, service logic realize layer and use portal display layer.
Basic service engine layers is positioned at the bottom of system, is made up of function all or that a plurality of business function module have.Basic service engine layers provides the shoring of foundation environment to the operation of business function module, and the basic function module that also himself is comprised simultaneously manages.
The function of basic service engine layers self is independent of the business function module in any service logic realization layer, but the business function module in the service logic realization layer can be conveniently implemented in the software plug and play (Plug-and-Play) on the basic service engine layers.
XML document by unified standard realizes that to service logic the structure of the business function module in the layer is described, and for example title, the business function module of business function module is wrapped in name and access location, the subfunction title of business function module and the operating right of subfunction etc. in the web server.Basic service engine layers provides the administration interface of business function module, in this administration interface, import the xml document of business function module, after basic service engine layers is resolved xml, the information such as title of the title of business function module, subfunction are presented in the menu item of using portal display layer.When the user clicks wherein certain operation, as the establishment Series Sheet in the Promgramming, according to the information that parses among the xml, navigate to create Series Sheet interface simultaneous verification user right whether with the xml document in consistent.If will delete this business function module, in the business function module administration interface of basic service engine layers, choose this business function module, deletion gets final product, and need not to do other unloading operation.
In the present embodiment, basic service engine layers comprises basic function modules such as user management, unified certification, workflow management, system configuration, log management, print service and interface service.
(1) user management
User management mainly is distribution and the management of legal users being carried out authority, mainly comprises User login, adds the user, revises functions such as user profile, deletion user and searching user's information.
User login is necessity operation of user capture system, and the authentication information that system provides according to the user is confirmed user's identity, and authorizes corresponding operating right to the user by authentication.Following table has been shown the flow process of User login:
Figure A20081011950900061
Figure A20081011950900071
Add the user and be meant that the system manager is new user of system creation, and specify his role.Following table has been shown interpolation user flow process:
Figure A20081011950900072
Revise user profile and be meant that the system manager changes user profile, to guarantee the correctness of user profile.Following table has been shown modification user flow process:
Figure A20081011950900073
The deletion user is meant that the system manager deletes invalid user.Following table has been shown deletion user flow process:
Figure A20081011950900081
Inquiring user is meant that the personnel with authority use the search condition searching user's information.
(2) unified certification
Basic service engine layers provides unified authentication center, determines user's legitimacy.The user at first logins the unified identity authentication service, and obtains rights token, can use this rights token to visit other business modules then.
(3) workflow management
The user is according to the working condition of reality, and with patterned mode building work flow process, for example the selected topic examines, TV play content auditing etc.Standard process is based on WS-BPEL (the expansion WSDL of WSIF can be used to describe local class or EJB, if there is not the WSDL of web service, then Kuo Zhan WSDL can use WS-BPEL too).User with authority can create, inquires about, revises and delete procedure information, and the user with above-mentioned authority also can authorize authority certain user agent.
When the building work flow model, can document associations be described with the XML of business module, the establishment of restraint of labour stream link, the beginning of creating from Work flow model just guarantees the coupling with the business module function, with realistic better program production procedure.
(4) system configuration
All basic function modules of this module management basic service engine layers, and the public information in the configuration-system.
The basic function module management: the user can check each basic function module that operates on the basic service engine layers and the function of module, and operation such as the user with authority can add the basic function module, modification and deletion.
Public information management: as time configuration (tape maximum duration, the selected topic of lending declare automatically by the time of examining etc.), common data configuration etc.
(5) log management
The log management category is formulated system-wide Log Types, is divided into Operation Log, system's running log and User Defined daily record.The XML of Operation Log and User Defined daily record and business module describes the information binding of document.For example, in XML document, describe this operating point and whether need log information:
<operation>
<name〉the modification selected topic</name 〉
<isNeedLog>Yes</isNeedLog>
</operation>
The basic service engine layers analyzing XML carries out record for the operation that needs log with unified format after obtaining the log record control information:
System makes mistakes Login user Operation Time Error reason
??****** ??****** ??****** ??****** ??******
(6) print service
Basic service engine layers provides the modular print service of a standard, prints operation after needing the form information printed to import to this module with the form of standard in the business module.
(7) interface service
Interface service is one group of API (application programming interfaces) that common data is provided.Business function module in the service logic realization layer is by calling these API, the service of using basic service engine layers to provide, obtain the relevant position (as drop-down list items) that needed information is presented at the operation interface of using portal display layer, the name of tv column that can see as user place bundle of permissions etc.
Service logic realizes that layer is positioned at the middle layer of system, is made up of all business function module function alone, and each business function module can be called the service that basic service engine layers provides, and finishes program production and management role.In the present embodiment, service logic realizes that layer comprises business function module such as selected topic management, Promgramming management, TV play management and tape management.
In the program production run of TV station, at first the program that will produce is selected a topic, choose the back by writing and directing according to the program plan editor selected topic and declaring.Because the difference of program category, the selected topic may comprise types such as the general selected topic, the special selected topic.May have different approval processes to different selected topic types, the especially special or emphasis selected topic needs relevant leader even director to examine, and the director can only be according to taking program by the selected topic of examining.Before approval process began, selected topic information can be modified, and Once you begin examined and can only check relevant information to the director, and can not make amendment to the selected topic information this moment again.To produce a program code by the selected topic of examining, this code comprises information such as programm name, subordinate channel, affiliated column, broadcast time, program category.For making amendment if desired, then need to fill in special program modified application notice relevant departments and leader by the selected topic of examining.
The Promgramming management is a most important business function module in the program production management system, and it finishes the layout and the issue of many versions of general editting office's Series Sheet, and contrast of version differences and functions such as statistics, daily record are provided.Programme layout flow process is divided into the layout of channel program Series Sheet and channel broadcasts the Series Sheet layout.Channel program Series Sheet layout flow process is finished all programme layouts, and channel broadcast items list layout flow process is finished a day programme layout.But query history day programme in the week programme layout process, day programme layout is based on all programme layout results.
The Promgramming management is divided into three big functions, is respectively data input function, data processing function and other functions.The data input function comprises template, rule list, clauses and subclauses metadata and the typing of compiling single table; Data processing function comprises the single output of multichannel volume, compiles single version and contrasts and add up; Other functions comprise that data are preserved and imported and exported, data transmission, data layout management and journal function etc.
Fig. 2 has shown the basic procedure of Promgramming management.At first select the layout template, in template, insert programme information in each period then.Need satisfy certain rules of arrangement when inserting programme information, not inherent at one time two different channels of for example same program broadcast, can only there be a program the same time of same channel, does not have the vacant time between the program, the non-conterminous broadcast of same generally speaking channel feature program etc.It is single to generate layout at last, and it is single that different departments are generated different layouts, comprise no advertisement version, only the advertisement version, roughly select version, all versions, full color version (instructor in broadcasting's version, every day), netrual colour version (full content, platform leader) etc.The version output time must be before lockup.
TV play mainly relies on the buying of program purchase and sale center, and general editting office's mirror is examined section and identified rank, generates inventory information.TV play management be divided into TV play reception, examine and put in storage three steps.
Fig. 3 has shown the basic procedure of TV play management.At first formulate the TV play procurement plan, examine the TV play medium then.If not by audit, then buying again; If pass through, then the TV play of buying is made a catalogue, comprise TV play content catalogue and classical camera lens catalogue.After finishing, examines by the audit part again by catalogue.If audit is not passed through, then make a catalogue again; If pass through, then put in storage.
TV play receiving department need provide the relevant essential information of TV play, and for example TV play product unit broadcasts copyright, the location of TV play, buying hour, purchaser etc.General editting office examines TV play, and audit marks by the relevant information of back to TV play.Examining link mainly is that the content and the quality of TV play are checked, according to checking that the result determines whether to put in storage.Discovery content problem or quality of tape problem, need negotiate replacing etc. with external door again.The TV play audit can be carried out an elementary catalogue by the back to the TV play content, comprise title, featured performer, director, brief introduction etc., and to the classical camera lens in the TV play, crucial camera lens also needs to make a catalogue, so as to support later on the matchmaker or other system mutual.
Tape management is the important process that is related to TV station's assets.Empty tape is mainly received by each column, as work zone, material band, master, editor's master tape of each column.General editting office also keeps TV play, film, great subject matter, special topic, classical video material band simultaneously.Tape mainly can be divided into dead zone, material band, semi-manufacture band, finished product band etc.Tape should possess uniquely identified tape strip font code, and the user of tape should possess the band of borrowing that comprises user profile and demonstrate,prove.
The function of tape management comprise information inquiry, tape urge borrow, tape recall, tape catalogue warehouse-in, tape outbound, the issue of tape multidate information, fault tape are registered, tape is lent, tape is given back, tape is preengage, cancellation is preengage, tape is received, receive and take back storehouse, preservation, preservation and lead out etc.
The application portal display layer is positioned at the superiors of system, and the operation interface of total system is provided.Adopt the B/S pattern,, total system is operated by operation interface for the user represents the operation interface that meets its scope of business, authority and personal preference's feature.
Method of the present invention is not limited to above-mentioned embodiment, and those skilled in the art's technical scheme according to the present invention draws other embodiment, belongs to technological innovation scope of the present invention equally.

Claims (7)

1. construction method based on the program production management system of basic service engine layers, it is characterized in that: described method is divided into three-decker with program production management system, and promptly basic service engine layers, service logic realize layer and use portal display layer; Basic service engine layers is made up of function all or that a plurality of business function module have, provides public service and engine service for service logic realizes the business function module in the layer; Service logic realization layer is made up of all business function module function alone, and each business function module can be called the service that basic service engine layers provides, and finishes program production and management role; Using portal display layer provides the operation interface of total system, by operation interface system is operated.
2. the construction method of a kind of program production management system based on basic service engine layers as claimed in claim 1, it is characterized in that: the service that described basic service engine layers provides comprises user management, unified certification, workflow management, system configuration, log management, print service and interface service.
3. the construction method of a kind of program production management system based on basic service engine layers as claimed in claim 1, it is characterized in that: described basic service engine layers also manages the service that this layer provides.
4. as the construction method of the described a kind of program production management system based on basic service engine layers of one of claim 1 to 3, it is characterized in that: the function of described basic service engine layers self is independent of the business function module in the service logic realization layer, and business function module is plug and play on basic service engine layers.
5. the construction method of a kind of program production management system based on basic service engine layers as claimed in claim 4, it is characterized in that, described business function module specific implementation method of plug and play on basic service engine layers is: the XML document of utilization unified standard is described the structure of business function module, basic service engine layers provides the administration interface of business function module, in this administration interface, import the xml document of business function module, realize the binding of business function module and basic service engine layers by resolving the xml document.
6. the construction method of a kind of program production management system based on basic service engine layers as claimed in claim 1 is characterized in that: described service logic realizes that the business function module in the layer comprises selected topic administration module, Promgramming module, TV play administration module and tape management module.
7. the construction method of a kind of program production management system based on basic service engine layers as claimed in claim 1 is characterized in that: described application portal display layer adopts the B/S structure.
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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102194151A (en) * 2010-03-12 2011-09-21 新奥特(北京)视频技术有限公司 Flow engine system for auditing service flows
CN102209277A (en) * 2010-03-29 2011-10-05 新奥特(北京)视频技术有限公司 Novel-media-service-based selected topic grading method and system
CN102752497A (en) * 2011-12-27 2012-10-24 新奥特(北京)视频技术有限公司 Comprehensive programming managing platform based on programming
CN113596514A (en) * 2021-08-05 2021-11-02 吴元帅 Professional field video production method and on-demand system

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102194151A (en) * 2010-03-12 2011-09-21 新奥特(北京)视频技术有限公司 Flow engine system for auditing service flows
CN102209277A (en) * 2010-03-29 2011-10-05 新奥特(北京)视频技术有限公司 Novel-media-service-based selected topic grading method and system
CN102752497A (en) * 2011-12-27 2012-10-24 新奥特(北京)视频技术有限公司 Comprehensive programming managing platform based on programming
CN113596514A (en) * 2021-08-05 2021-11-02 吴元帅 Professional field video production method and on-demand system

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Application publication date: 20100310