CN101742007B - Method and system for opening voice conference by utilizing Widget technology - Google Patents
Method and system for opening voice conference by utilizing Widget technology Download PDFInfo
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Abstract
The invention provides a method and a system for opening a voice conference by utilizing the Widget technology. A Widget platform, a terminal and a conference service capability server are comprised, wherein the conference service capability server interacts with the Widget platform through a serve interface; the Widget platform is additionally provided with a service agent module, and converts the service interface provided by the conference service capability server to an engine interface provided by the Widget platform to a Widget terminal engine through the service agent module; and the terminal comprises the Widget terminal engine and a conference Widget application module, wherein the Widget terminal engine interacts with the engine interface of the Widget platform and provides a packaged Widget conference opening API upwards; and the conference Widget application module develops Widget application according to the conference opening API of the Widget terminal engine. A third developer can develop various types of voice conference services so as to fully develop the value-added telecom service capacity by utilizing the opening API of the application provided by the invention.
Description
Technical Field
The invention relates to the field of telecommunication value-added services.
Background
Widget is a Web browser/Widget engine based application running on a terminal device in an internet/mobile internet environment, which can update and display data from local or internet, in order to assist users to enjoy various applications and network services. The user can customize the Widget desktop of the user and download the Widget application through the Widget technology, the developer can create, release and manage the Widget application of the user, the operator can increase the client stickiness through the Widget technology, and the most advanced PC and mobile phone desktop application display form and the best user experience are provided by utilizing the Widget technology.
At present, operators, equipment suppliers, software providers and the like all put forward various Widget products, and the international standardization organization also sets up relevant standards. At present, the standard specified by the W3C organization is followed to a higher degree, the important research is the information display capability of the Widget technology, the OMTP organization established by the telecom operator places more emphasis on the terminal device capability, and the industry generally lacks the research on the value-added service capability of the telecom network. With the development of the Widget technology, many existing businesses or SPs are provided in a Widget mode, and a user may use the business in the Widget mode through a PC or a mobile phone, so that it is necessary to consider the ability of opening a value added telecommunication service in the Widget mode.
The invention expands the existing API of the Widget, improves the Widget system, increases the corresponding functions and interfaces and realizes the integration of the voice conference service capability into the existing application through the Widget open API.
Disclosure of Invention
The invention aims to solve the technical problem of opening voice conference service capability by utilizing Widget technology and provides a Widget open interface API aiming at the voice conference. By utilizing the application development API provided by the invention, a third-party opener can develop various voice conference services and fully open the telecom value-added service capability.
According to one aspect of the invention, a system for opening a voice conference by utilizing a Widget technology is provided, which comprises a Widget platform, a terminal and a conference service capability server, wherein the conference service capability server is interacted with the Widget platform through a service interface; the Widget platform is additionally provided with a service agent module, and a service interface provided by a conference service capability server is converted into an engine interface provided by the Widget platform to a Widget terminal engine through the service agent module; the terminal includes: the Widget terminal engine interacts with an engine interface of the Widget platform and provides a packaged Widget conference open API upwards; and the conference Widget application module develops Widget application according to the conference open API of the Widget terminal engine.
Further, the service interface, the engine interface and the conference open API are configured to transmit information of at least one of: conference initiating information, conference control information, and conference ending information.
Further, the conference control information includes at least one of: adding participants, removing participants, banning, and relieving banning.
According to another aspect of the present invention, a method for opening a voice conference by using a Widget technology is further provided, where a service interface is added between a conference service capability server and a Widget platform, an engine interface is added between the Widget platform and a terminal, and a conference opening API is added between a conference Widget application module of the terminal and a Widget terminal engine to initiate a voice conference process, the method including the following steps: the conference Widget application module initiates a conference request and transmits the number of the conference participant to the Widget terminal engine through the conference open API; the Widget terminal engine sends a conference initiating request to the Widget platform through the engine interface; the Widget platform sends a conference initiating request to a conference service capability server through a service interface; the conference service capability server calls the conference participants; conference participant telephone responses; the conference service capability server sends a conference participant response result notice to the Widget platform through the service interface; the Widget platform sends a conference participant response result notification to a Widget terminal engine through an engine interface; and the Widget terminal engine calls the conference opening API and informs the conference Widget application module of the participant response result.
Further, after initiating the voice conference, the method also comprises a voice conference initiating control flow, and comprises the following steps: the conference Widget application module calls a conference opening API to send a conference control request to a Widget terminal engine; the Widget terminal engine sends a conference control request to the Widget platform through the engine interface; the Widget platform sends a conference control request to a conference service capability server through a service interface; the conference service capability server interacts with conference participants according to the conference control request; conference participant telephone responses; the conference service capability server sends a conference participant response result notice to the Widget platform through the service interface; the Widget platform sends a conference participant response result notification to a Widget terminal engine through an engine interface; and the Widget terminal engine calls the conference opening API and informs the conference Widget application module of the participant response result.
Further, the conference control request includes at least one of: adding participants, removing participants, banning, and relieving banning.
Further, after initiating the voice conference, the method also comprises an initiating voice conference ending process, and comprises the following steps: the conference Widget application module calls a conference opening API to send a conference ending request to a Widget terminal engine; the Widget terminal engine sends a conference ending request to the Widget platform through the engine interface; the Widget platform sends a conference ending request to a conference service capability server through a service interface; the conference service capability server hangs up the conference participants; conference participant telephone responses; the conference service capability server sends a conference end response result notice to the Widget platform through the service interface; the Widget platform sends a conference ending response result notification to a Widget terminal engine through an engine interface; and the Widget terminal engine calls the conference opening API and informs the conference Widget application module of the conference ending result.
According to another aspect of the present invention, a conference opening interface for opening a voice conference is further provided, where the interface is encapsulated by a Widget terminal engine and provided to a conference Widget application module, and the Widget terminal engine encapsulates voice conference information transmitted by a Widget platform.
Further, the voice conference information includes at least one of: conference initiating information, conference control information, and conference ending information.
Further, the conference control information includes at least one of: adding participants, removing participants, banning, and relieving banning.
In the invention, the Widget application can be developed at one time and run everywhere, and can be released to various terminal platforms after being compiled at one time; the invention accelerates the open process of the voice conference, and the user can utilize simple programming languages (such as JS and CSS) to develop the voice conference service, thereby reducing the value added service development threshold and shortening the development period; the Widget technology changes the marketing and promotion mode of the traditional value-added service by operators and third-party application openers, and improves the utilization rate of the voice conference service.
Drawings
Fig. 1 is a functional architecture diagram of a Widget conference system according to the present invention.
Fig. 2 is a flow chart of the voice conference call in the present invention.
Fig. 3 is a flow chart of the conference process control in the present invention.
Fig. 4 is a flow chart of the conference end in the present invention.
FIG. 5 is a diagram of an embodiment of the present invention.
Detailed Description
Fig. 1 is a system structure diagram of opening a voice conference by using a Widget technology, where the system includes a Widget platform, a terminal and a conference service capability server. It may also relate to the peripheral system including a third party service platform. Wherein,
the conference service capability server is generally provided by an operator by using an original communication network, and provides the conference service capability of the communication network by interacting with a service agent module of the Widget platform.
The third-party service platform is a service system of the third-party CP and SP, a conference Widget application module of the terminal generally needs to be integrated with the original enterprise application or community application of the third party to provide service, and the third-party service platform provides the function of obtaining original information service and data for the Widget application.
The structure of the Widget platform and the interaction process between the modules will be specifically described below with reference to the accompanying drawings. The Widget platform is a server side platform and comprises a service operation module, an application development module and a service agent module. Wherein,
the service operation module comprises a main service management part of the universal Widget platform, including management of a Widget engine and Widget application, terminal management, terminal user management, developer management, administrator management and the like.
The application development module maintains the SDK and the development environment of service development and provides a development package downloading and online and offline simulation debugging and testing environment.
The service agent module completes interface logic processing and conversion, and converts a service interface (generally adopting a Webservice interface) provided by the conference service capability server into an interface provided by the Widget platform to the Widget terminal engine.
The structure of the terminal and the interaction process between the modules will be described in detail below with reference to the accompanying drawings. The terminal is an operation platform of the universal Widget engine and comprises a conference Widget application module and a Widget terminal engine. Wherein,
the conference Widget application module is a Widget application program developed by a developer according to an API opened by a Widget terminal engine, resides on a terminal side, and is interpreted and executed by the Widget terminal engine.
The Widget terminal engine is a terminal side engine, provides functions of Widget operating environment, API adaptation and the like, can adapt to various terminal platforms, and obtains conference service capability through interaction with the Widget platform and provides a packaged Widget conference open API upwards.
The conference open API will be explained in detail below.
UCConference is a voice conference service object of a unified communication service system
| Fields inherited from class UCService |
| Methods inherited from class UCService |
| Methods inherited from class Widget |
| setPreferenceForKey，preferenceForKey，onMaximize，onRestore，onFocus，onWakeup，openURL |
MakeVoiceConfResult
VoiceConfResult make VoiceConfResult
| Fields inherited from class UCConference |
| VoiceConfResult |
| Methods inherited from class UCConference |
| makeCall，endCall，notifyCallStatus |
| Methods inherited from class Widget |
| setPreferenceForKey，preferenceForKey，onMaximize，onRestore，onFocus，onWakeup，openURL |
RequestID
String RequestID
Sequence ID of sending call, length ≤ 18
ResultCode
Number ResultCode
Voice conference setup result return value
0-operation is successful, start calling the calling party
1- -System error, please contact the Administrator
2- -illegal input value, absence of called number, insufficient number length, etc
3-calling subscriber has not opened service
4-calling subscriber in suspended state
99- -indicating exceeding the System load Limit
HandleConfResult
HandleConfResult handleConfResult
| Number | ResultCode voice conference control result code |
| Fields inherited from class UCConference |
| HandleConfResult |
| Methods inherited from class UCConference |
| makeCall，endCall，notifyCallStatus |
| Methods inherited from class Widget |
| setPreferenceForKey，preferenceForKey，onMaximize，onRestore，onFocus，onWakeup，openURL |
ResultCode
Number ResultCode
Voice conference control result code
0-operation success, start invitation (culling) of participants
1-System error, please contact the Administrator
2-illegal input value, insufficient number of telephone numbers, etc
3-calling subscriber has not opened service
4-calling subscriber in suspended state
5-called subscriber has no service opened
6-the called subscriber is in a suspended state
7-participant not in call state
makeVoiceConf
VoiceConfResult make VoiceConf(<APPContext>appContext，<String>destinationAddress，<String>senderAddress)
Calling service interface server to initiate voice conference
Parameters：
appContext-user information tag, see Widget
DestinationAddress-called number group
The format is as follows: name num, Name is the Name of the participant that can be displayed, and num is the number of the participant. Length less than or equal to 50
senderAddress-calling display number, length less than or equal to 50
Return: the voice conference setup results, see
Widget.UCService.UCConference.VoiceConfResult
notifyVoiceConfState
Result notifyVoiceConfState(<String>requestID，<String>address，<Number>resultCode)
The state of the voice conference is actively pushed to the IT system of the enterprise by the service interface server
Parameters：
requestID-request number, the unique identifier of this operation. Length is less than or equal to 18
address-number of this call notification operation, length less than or equal to 50
Resultcode-voice conference status code
0-end of call
1-temporarily failing to make contact
100-call in progress
101-caller unresponsive
102-Caller busy
103-caller unreachable
104-calling party is on hook
201-Called No answer
202-busy called
203-unreachable by called party
204-called party is on hook
Returns：
Call state returns result, see widget
endVoiceConf
The HandleCallResult endVoiceConf (< APPContext > APPContext, < String > requestID) enterprise IT system requests the service interface server to stop the voice conference.
Parameters：
appContext-user information notation, see
Widget.UCService.APPContext。
requestID-sequence ID of the transmitted call, length ≤ 18
Return: return result of ending call, see
Widget.UCService.UCConference.HandleCallResult
handleParticipant
HandleCallResult handleParticipant(<APPContext>appContext，<String>requestID，<String[]>destinationAddress，<String>senderAddress，<String>action)
The enterprise IT system puts control requirements on conference participants to the business interface server, such as requests of adding participants, removing participants, forbidding, releasing forbidden and the like
Parameters：
appContext-user information notation, see
Widget.UCService.APPContext。
requestID-sequence ID of the transmitted call, length ≤ 18
DestinationAddress-called number group
The format is as follows: name num, Name is the Name of the participant that can be displayed, and num is the number of the participant. Length less than or equal to 50
senderAddress-displayed calling number, length less than or equal to 50
action-control type, length less than or equal to 10
Invite: inviting participants
Disconnection: removing the participants
disableMedia: forbidden tone
enableMedia: sound for relieving forbidden sound
Returns：
Return result of ending call, see
Widget.UCService.UCConference.HandleCallResult
Fig. 2 is a flowchart of a method for opening a voice conference by using a Widget technology, and a method for implementing a voice conference by using the above system and each module therein includes the following steps:
in step 201, the conference Widget application module calls the makeVoiceConf method to initiate a conference request, and transmits the number of the conference participant to the Widget terminal engine;
in step 202, the Widget terminal engine sends a conference initiation request to the Widget platform through the interface;
in step 203, the Widget platform sends a conference initiation request to the conference service capability server through the interface;
in step 204, the conference service capability server calls the conference participants;
at step 205, conference participant telephone responses (ring, on, no answer, hang up, etc.);
in step 206, the conference service capability server sends a conference participant response result notification to the Widget platform;
in step 207, the Widget platform sends a response result notification of the conference participant to the Widget terminal engine;
in step 208, the Widget terminal engine calls notifyVoiceConfState to notify the conference Widget application module of the participant response result.
Fig. 3 is a flowchart of a method for controlling a conference in a process of holding a voice conference, which specifically includes the following steps:
in step 301, the conference Widget application module calls a handleParticipant method to request participant addition, participant removal, sound prohibition, prohibition release and the like;
in step 302, the Widget terminal engine sends a conference control request to the Widget platform through the interface;
in step 303, the Widget platform sends a conference control request to the conference service capability server through the interface;
in step 304, the conference service capability server switches on, hangs up, forbids sound, forbids conference participants according to the request;
at step 305, the conference participant telephone responds (on, hang up, mute, disarm, etc.);
in step 306, the conference service capability server sends a conference participant response result notification to the Widget platform;
in step 307, the Widget platform sends a response result notification of the conference participant to the Widget terminal engine;
in step 308, the Widget terminal engine calls notifyVoiceConfState to notify the conference Widget application module of the participant response result.
Fig. 4 is a flowchart of a method for ending a voice conference, which specifically includes the following steps:
in step 401, the conference Widget application module calls the endVoiceConf method to request the conference to be ended;
in step 402, the Widget terminal engine sends a conference end request to the Widget platform through the interface;
in step 403, the Widget platform sends a conference end request to the conference service capability server through the interface;
at step 404, the conference service capability server hangs up the conference participants;
at step 405, the conference participant responds telephonically;
in step 406, the conference service capability server sends a conference end response result notification to the Widget platform;
in step 407, the Widget platform sends a conference end response result notification to the Widget terminal engine;
in step 408, the Widget terminal engine calls notifyVoiceConfState to notify the conference Widget application module of the conference end result.
Fig. 5 is a structural diagram of an embodiment of the present invention, and a voice conference service Widget platform deployed by a certain telecom operator is used as an implementation case for explanation.
As shown in the above figure, the third-party service platform and the Widget platform constitute the minimum configuration of the Widget platform server, and the Widget platform server is deployed with a service operation module, a service agent module and an application development module. The Widget platform is connected with the Internet/mobile Internet through the switch, the firewall and the Internet/mobile Internet, a user can use a computer, a mobile phone and an intelligent terminal to be connected with the Internet/mobile Internet to use the voice conference service Widget, and the Widget platform is connected with a conference service capability server of a telecom operator network through the switch, the router and the conference service capability server of the telecom operator network to realize the calling of the communication network capability.
The invention provides a method and a system for realizing the ability of opening telecommunication voice conference service by utilizing Widget technology, and provides a Widget opening interface API aiming at a voice conference. By utilizing the application development API provided by the invention, a third-party opener can develop various voice conference services and fully open the telecom value-added service capability. The Widget application can be developed at one time and operated everywhere, and can be released to various terminal platforms after being compiled at one time. The invention accelerates the open process of the voice conference, and the user can utilize simple programming languages (such as JS and CSS) to develop the voice conference service, thereby reducing the value added service development threshold and shortening the development period. The Widget technology changes the marketing and promotion mode of the traditional value-added service by operators and third-party application openers, and improves the utilization rate of the voice conference service.
The description of the present invention has been presented for purposes of illustration and description, and is not intended to be exhaustive or limited to the invention in the form disclosed. Many modifications and variations will be apparent to practitioners skilled in this art. The embodiment was chosen and described in order to best explain the principles of the invention and the practical application, and to enable others of ordinary skill in the art to understand the invention for various embodiments with various modifications as are suited to the particular use contemplated.
Claims (7)
1. A system for opening voice conference by utilizing Widget technology comprises a Widget platform, a terminal and a conference service capability server, wherein,
the conference service capability server interacts with the Widget platform through a service interface;
the Widget platform comprises a service operation module, an application development module and an additional service agent module, and a service interface provided by the conference service capability server is converted into an engine interface provided by the Widget platform to a Widget terminal engine through the service agent module;
the terminal includes:
the Widget terminal engine interacts with an engine interface of the Widget platform and provides a packaged Widget conference open API upwards;
and the conference Widget application module develops Widget application according to the conference open API of the Widget terminal engine.
2. The system for opening a voice conference according to claim 1, wherein the service interface, the engine interface and the conference opening API are for transmitting information of at least one of: conference initiating information, conference control information, and conference ending information.
3. The system for opening a voice conference according to claim 2, wherein the conference control information includes at least one of: adding participants, removing participants, banning, and relieving banning.
4. The method for opening the voice conference by utilizing the Widget technology is characterized in that a service interface is additionally arranged between a conference service capability server and a Widget platform, an engine interface is additionally arranged between the Widget platform and a terminal, and a conference opening API is additionally arranged between a conference Widget application module of the terminal and a Widget terminal engine so as to initiate a voice conference process, and comprises the following steps:
the conference Widget application module initiates a conference request and transmits the number of the conference participant to the Widget terminal engine through the conference open API;
the Widget terminal engine sends a conference initiating request to the Widget platform through the engine interface;
the Widget platform sends a conference initiating request to a conference service capability server through a service interface;
the conference service capability server calls the conference participants;
conference participant telephone responses;
the conference service capability server sends a conference participant response result notice to the Widget platform through the service interface;
the Widget platform sends a conference participant response result notification to a Widget terminal engine through an engine interface;
and the Widget terminal engine calls the conference opening API and informs the conference Widget application module of the participant response result.
5. The method of claim 4, wherein after initiating the voice conference, further comprising initiating a voice conference control flow, comprising the steps of:
the conference Widget application module calls a conference opening API to send a conference control request to a Widget terminal engine;
the Widget terminal engine sends a conference control request to the Widget platform through the engine interface;
the Widget platform sends a conference control request to a conference service capability server through a service interface;
the conference service capability server interacts with conference participants according to the conference control request;
conference participant telephone responses;
the conference service capability server sends a conference participant response result notice to the Widget platform through the service interface;
the Widget platform sends a conference participant response result notification to a Widget terminal engine through an engine interface;
and the Widget terminal engine calls the conference opening API and informs the conference Widget application module of the participant response result.
6. The method of claim 5, wherein the conference control request comprises at least one of: adding participants, removing participants, banning, and relieving banning.
7. The method of claim 4, wherein after initiating the voice conference, initiating a voice conference end procedure further comprises:
the conference Widget application module calls a conference opening API to send a conference ending request to a Widget terminal engine;
the Widget terminal engine sends a conference ending request to the Widget platform through the engine interface;
the Widget platform sends a conference ending request to a conference service capability server through a service interface;
the conference service capability server hangs up the conference participants;
conference participant telephone responses;
the conference service capability server sends a conference end response result notice to the Widget platform through the service interface;
the Widget platform sends a conference ending response result notification to a Widget terminal engine through an engine interface;
and the Widget terminal engine calls the conference opening API and informs the conference Widget application module of the conference ending result.
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| CN101917573B (en) * | 2010-09-15 | 2013-01-16 | 青岛海信电器股份有限公司 | Implementation method of Widget system and television using the system |
| CN101969469B (en) * | 2010-10-25 | 2013-11-06 | 华为技术有限公司 | Callback processing method and device in telecom capability opening |
| CN102546736B (en) * | 2010-12-08 | 2015-06-17 | 中国电信股份有限公司 | Method and system for communication between pieces of widget application |
| WO2012097728A1 (en) | 2011-01-17 | 2012-07-26 | 腾讯科技（深圳）有限公司 | Method and device for proxy access of open platform |
| CN102650940B (en) * | 2012-03-31 | 2015-03-11 | 浙江大学城市学院 | Cross-platform mobile widget engine architecture method |
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| CN101227473A (en) * | 2008-01-28 | 2008-07-23 | 中兴通讯股份有限公司 | Method and system of main control conference for multimedia communication system |
| CN101552836A (en) * | 2009-05-18 | 2009-10-07 | 浙江大学 | Mobile Widget engine realizing method applied in cell phone |
| CN101562802A (en) * | 2009-05-07 | 2009-10-21 | 浙江大学 | Realization method for mobile Widget release platform |
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| CN101227473A (en) * | 2008-01-28 | 2008-07-23 | 中兴通讯股份有限公司 | Method and system of main control conference for multimedia communication system |
| CN101562802A (en) * | 2009-05-07 | 2009-10-21 | 浙江大学 | Realization method for mobile Widget release platform |
| CN101552836A (en) * | 2009-05-18 | 2009-10-07 | 浙江大学 | Mobile Widget engine realizing method applied in cell phone |
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