CN101163147B - Adapting device and method of PARLAY gateway to wireless intelligent network protocol - Google Patents
Adapting device and method of PARLAY gateway to wireless intelligent network protocol Download PDFInfo
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- CN101163147B CN101163147B CN2007101773505A CN200710177350A CN101163147B CN 101163147 B CN101163147 B CN 101163147B CN 2007101773505 A CN2007101773505 A CN 2007101773505A CN 200710177350 A CN200710177350 A CN 200710177350A CN 101163147 B CN101163147 B CN 101163147B
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Abstract
The invention discloses an adaptation device from a PARLAY gateway to a wireless intelligent network protocol. The device comprises a PARLAY status machine unit, a protocol adapter (PS ADAPTER) and a code division multiple access (CDMA) status machine unit. The PARLAY status machine unit is used for maintaining and logically controlling the status of broadband service through calling a PARLAY application programming interface. The PS ADAPTER is used for converting interactive information between the PARLAY application programming interface and the wireless intelligent network (WIN) protocol. The CDMA status machine unit is used for realizing the WIN information transmitted through WIN protocol, and logically controlling CDMA service status. The invention also discloses an adaptation method from the PARLAY gateway to the wireless intelligent network protocol. The adaptation from PARLAY gateway to WIN protocol can be realized by using the device and the method of the invention.
Description
Technical field
The present invention relates to the adaptation technique of procotol, relate in particular to a kind of adaptive device and method of PARLAY gateway to wireless intelligent network (WIN) agreement of broadband IN.
Background technology
New business demand promotes new network facilities construction; The new network facilities triggers the business demand of upgrading when satisfying new business demand.The development of fixed communication, data communication, mobile communication in recent decades embodies this rule invariably.Along with being the development of the Internet technology of representative with IP, 3G (Third Generation) Moblie (3G) and next generation network (NGN) are professional to be developed towards the direction of data network the most at last, and realize the arrowband on this basis, the converging of broadband and multimedia capabilities.Telecommunications and IT will move towards to merge as the technology of two kinds of Different Origin gradually.
Specifically, because 3G and NGN networks development are progressive processes, therefore, 3G and NGN business will comprise second generation mobile communication (2G) business in very long a period of time.Go up original business for 2G, the business development initial stage mainly based on circuit switching (CS) territory, present CS territory comprises the network that made up by public switch telephone network (PSTN), network that global system for mobile communications (GSM) makes up and the network of code division multiple access (CDMA) technique construction.Simultaneously, have concurrently on packet switching (PS) territory and realize data service.Along with the evolution of network, miscellaneous service will develop towards the direction of data network, and progressively unified to realizing on the PS territory.Wherein, the CS territory is the circuit hosting domain, is used for by voice signal implementation language business, and the PS territory is a data field, is used for realizing data service by the IP address.
In the CS territory, communication network provides abundant network characteristic, and it provides reliable and stable telecommunication service.In IT field, the IT network has powerful exploitation colony and application resource.But that both combinations need is an opening, stable, safety, manageable business interface, makes the abundant upper-layer service of IT field use the characteristic that can utilize bottom-layer network.PARLAY API (API) standard produces under this demand and development just.
PARLAY API is positioned on the existing bottom-layer network.The network element of existing bottom-layer network is undertaken providing third party's business or integrated service alternately by PARLAY gateway and application server.Interface between PARLAY gateway and the application server is PARLAY API.
At based on broadband services, the network element of existing network is undertaken alternately by PARLAY gateway and application server, thereby third party's business or integrated service are provided, and can only realize the calling in broadband services control broadband; And at based on the used narrow band service of traditional narrow intelligent network, the WIN agreement is as the employed agreement of traditional C DMA network, can only realize that narrow band service control arrowband calls out.In sum, prior art can't connect these two kinds of form of services, realizes controlling the arrowband agreement with the business in broadband, and promptly the WIN agreement that is to say, can't realize the solution of PARLAY gateway to the WIN protocol adaptation.
Summary of the invention
In view of this, main purpose of the present invention is to provide the adaptive device of a kind of PARLAY gateway to the WIN agreement, can realize adaptive to the WIN agreement of PARLAY gateway.
Another object of the present invention is to provide the adaptation method of a kind of PARLAY gateway, can realize adaptive to the WIN agreement of PARLAY gateway to the WIN agreement.
For achieving the above object, technical scheme of the present invention is achieved in that
A kind of adaptive device of PARLAY gateway to wireless intelligent network protocol, this device comprise PARLAY state machine unit, protocol adaptor (PS ADAPTER) and CDMA state machine unit; Wherein,
The PARLAY state machine unit is used for by calling the PARLAY API state of broadband services being safeguarded and logic control;
PS ADAPTER links to each other with described PARLAY state machine unit, is used for interactive messages between described PARLAY API and the wireless intelligent network WIN agreement is changed; Wherein, the conversion of described message specifically comprises any one in the following scheme:
Scheme 1: when the concrete condition of current calling is caller,
A11, described PS ADAPTER receive the source request message from described CDMA state machine unit; According to changing to the mapping relations of source request response, and assemble described source request response and be handed down to the CDMA state machine unit from described source request message;
A12, PS ADAPTER receive the notification message of analyzing from the CDMA state machine unit; Change to Address Confirmation message mapping relation according to notification message, and assemble described Address Confirmation message report and give described PARLAY state machine unit from described analysis;
If A13 accepts described caller, then PS ADAPTER receives route request information from the PARLAY state machine unit; According to from described route request information to the push-notification-answer message mapping analyzed relation change, and the push-notification-answer message of assembling described analysis is handed down to the CDMA state machine unit;
Otherwise PS ADAPTER receives from the PARLAY state machine unit and discharges the leg request message; According to from described release leg request message to the push-notification-answer message mapping analyzed relation change, and the push-notification-answer message of assembling described analysis is handed down to the CDMA state machine unit; Finish current calling procedure;
Scheme 2: when the concrete condition of current calling is called,
A21, described PS ADAPTER receive the notification message of analyzing from described CDMA state machine unit; According to changing to the push-notification-answer message mapping relation of analyzing from the notification message of described analysis, and the push-notification-answer message of assembling described analysis is handed down to the CDMA state machine unit;
A22, PS ADAPTER receive the notification message of described analysis from the CDMA state machine unit; Change according to concerning to the Address Confirmation message mapping, and assemble described Address Confirmation message report and give described PARLAY state machine unit from the notification message of analyzing;
If A23 accepts described called, then PS ADAPTER receives route request information from the PARLAY state machine unit; Change according to the relation of the push-notification-answer message mapping from described route request information to described analysis, and the push-notification-answer message that assembling was analyzed is handed down to the CDMA state machine unit;
Otherwise PS ADAPTER receives from the PARLAY state machine unit and discharges the leg request message; According to from described release leg request message to the push-notification-answer message mapping analyzed relation change, and the push-notification-answer message of assembling described analysis is handed down to the CDMA state machine unit; Finish current called flow;
Scheme 3: when the concrete condition of current calling is user interactions,
A31, described PS ADAPTER receive the source request message from described CDMA state machine unit; According to changing to the mapping relations of source request response, and assemble described source request response and be handed down to described CDMA state machine unit from described source request message;
A32, PS ADAPTER receive the notification message of analyzing from the CDMA state machine unit; Change to Address Confirmation message mapping relation according to notification message, and assemble described Address Confirmation message report and give described PARLAY state machine unit from described analysis;
If A33 accepts described user interactions, then PS ADAPTER receives route request information from the PARLAY state machine unit; According to changing to the mapping relations of obtaining resource request message, and assemble the described resource request message that obtains and be handed down to the CDMA state machine unit from described route request information; PSADAPTER obtains the resource request response message from what the CDMA state machine unit was received the band resource address, issues the connection resource request message, and transmits described resource address; PS ADAPTER receives the instruction request message that the CDMA state machine unit reports, and reported event report response message is given the PARLAY state machine unit;
Otherwise PS ADAPTER receives from the PARLAY state machine unit and discharges the leg request message; Change according to concerning to the push-notification-answer message mapping of analyzing, and the push-notification-answer message that assembling was analyzed is handed down to the CDMA state machine unit from described release leg request message; Finish active user's interaction flow;
The CDMA state machine unit links to each other with described PS ADAPTER, is used for the WIN message by described WIN protocol transmission is realized, and the state of cdma service is carried out logic control.
Wherein, described PS ADAPTER constitutes mapping table with mapping mode, and interactive messages between described PARLAY API and the WIN agreement is changed.
Wherein, this device also comprises the signaling interface unit, is used for described WIN message is packaged into Signaling System Number 7 message.
A kind of adaptation method of PARLAY gateway to wireless intelligent network protocol, this method may further comprise the steps:
A, PS ADAPTER, change with described message mapping relation interactive messages between CDMA state machine unit and the PARLAY state machine unit according to the concrete condition of current calling, finish the adaptive of agreement; Wherein, described A specifically comprises any one in the following scheme:
Scheme one: when the concrete condition of current calling is caller,
A11, described PS ADAPTER receive the source request message from described CDMA state machine unit; According to changing to the mapping relations of source request response, and assemble described source request response and be handed down to the CDMA state machine unit from described source request message;
A12, PS ADAPTER receive the notification message of analyzing from the CDMA state machine unit; Change to Address Confirmation message mapping relation according to notification message, and assemble described Address Confirmation message report and give described PARLAY state machine unit from described analysis;
If A13 accepts described caller, then PS ADAPTER receives route request information from the PARLAY state machine unit; According to from described route request information to the push-notification-answer message mapping analyzed relation change, and the push-notification-answer message of assembling described analysis is handed down to the CDMA state machine unit;
Otherwise PS ADAPTER receives from the PARLAY state machine unit and discharges the leg request message; According to from described release leg request message to the push-notification-answer message mapping analyzed relation change, and the push-notification-answer message of assembling described analysis is handed down to the CDMA state machine unit; When the concrete condition that finishes the described current calling of current calling procedure is caller, convert the source request message to the source request response; Convert the notification message of analyzing to Address Confirmation message; If accept described caller, then route request information is converted to the push-notification-answer message of analyzing; Otherwise, convert the push-notification-answer message of analyzing to discharging the leg request message;
Scheme two: when the concrete condition of described current calling is called,
A21, described PS ADAPTER receive the notification message of analyzing from described CDMA state machine unit; According to changing to the push-notification-answer message mapping relation of analyzing from the notification message of described analysis, and the push-notification-answer message of assembling described analysis is handed down to the CDMA state machine unit;
A22, PS ADAPTER receive the notification message of described analysis from the CDMA state machine unit; Change according to concerning to the Address Confirmation message mapping, and assemble described Address Confirmation message report and give described PARLAY state machine unit from the notification message of analyzing;
If A23 accepts described called, then PS ADAPTER receives route request information from the PARLAY state machine unit; Change according to the relation of the push-notification-answer message mapping from described route request information to described analysis, and the push-notification-answer message that assembling was analyzed is handed down to the CDMA state machine unit;
Otherwise PS ADAPTER receives from the PARLAY state machine unit and discharges the leg request message; According to from described release leg request message to the push-notification-answer message mapping analyzed relation change, and the push-notification-answer message of assembling described analysis is handed down to the CDMA state machine unit; Finish current called flow;
Scheme three: when the concrete condition of current calling is user interactions,
A31, described PS ADAPTER receive the source request message from described CDMA state machine unit; According to changing to the mapping relations of source request response, and assemble described source request response and be handed down to described CDMA state machine unit from described source request message;
A32, PS ADAPTER receive the notification message of analyzing from the CDMA state machine unit; Change to Address Confirmation message mapping relation according to notification message, and assemble described Address Confirmation message report and give described PARLAY state machine unit from described analysis;
If A33 accepts described user interactions, then PS ADAPTER receives route request information from the PARLAY state machine unit; According to changing to the mapping relations of obtaining resource request message, and assemble the described resource request message that obtains and be handed down to the CDMA state machine unit from described route request information; PSADAPTER obtains the resource request response message from what the CDMA state machine unit was received the band resource address, issues the connection resource request message, and transmits described resource address; PS ADAPTER receives the instruction request message that the CDMA state machine unit reports, and reported event report response message is given the PARLAY state machine unit;
Otherwise PS ADAPTER receives from the PARLAY state machine unit and discharges the leg request message; Change according to concerning to the push-notification-answer message mapping of analyzing, and the push-notification-answer message that assembling was analyzed is handed down to the CDMA state machine unit from described release leg request message; Finish active user's interaction flow.
Wherein, CDMA state machine unit described in the steps A 13 also comprises after receiving the push-notification-answer message of analyzing:
Current is when replying incident, and described PS ADAPTER basis is changed to the mapping relations of event report response message from the calling procedure response message, and described event report response message is sent to described PARLAY state machine unit;
Service ending is called out in the conversation, and PS ADAPTER basis is changed to the mapping relations of calling out the control Indication message from discharging the leg request message, and assembling calling control Indication message is handed down to described CDMA state machine unit; Finish current calling procedure.
Wherein, CDMA state machine unit described in the steps A 13 also comprises after receiving the push-notification-answer message of analyzing:
Current when being end of call event, described PS ADAPTER changes to the mapping relations of event report response message according to hanging up message from calling procedure, and described event report response message is sent to described PARLAY state machine unit;
PS ADAPTER is according to changing to calling procedure hangup response message mapping relation from discharging the leg request message, and assembles described calling procedure hangup response message and be handed down to described CDMA state machine unit; Finish current calling procedure.
Wherein, CDMA state machine unit described in the steps A 23 also comprises after receiving the push-notification-answer message of analyzing:
Current is when replying incident, and described PS ADAPTER basis is changed to the mapping relations of event report response message from the called flow response message, and described event report response message is sent to described PARLAY state machine unit;
Service ending is called out in the conversation, and PS ADAPTER basis is changed to the mapping relations of calling out the control Indication message from discharging the leg request message, and assembling calling control Indication message is handed down to the CDMA state machine unit; Finish current called flow.
Wherein, CDMA state machine unit described in the steps A 23 also comprises after receiving the push-notification-answer message of analyzing:
Current when being end of call event, described PS ADAPTER changes to the mapping relations of event report response message according to hanging up message from called flow, and described event report response message is sent to described PARLAY state machine unit;
PS ADAPTER is according to changing to called flow hangup response message mapping relation from discharging the leg request message, and assembles described called flow hangup response message and be handed down to described CDMA state machine unit; Finish current called flow.
Wherein, the PARLAY state machine unit also comprises after receiving the event report response message described in the steps A 33:
When described PS ADAPTER receives the transmission information request message of described PARLAY state machine unit, change according to concerning, and assemble described private resource indication request message and be handed down to described CDMA state machine unit from described transmission information request message to private resource indication request message mapping;
PS ADAPTER receives the private resource indication response message that the CDMA state machine unit reports; According to changing to the mapping relations that send info response message from private resource indication response message, and assembling sends info response message and reports the PARLAY state machine unit.
Wherein, the PARLAY state machine unit also comprises after receiving the event report response message described in the steps A 33:
When described PS ADAPTER receives the transmission of described PARLAY state machine unit and acquisition of information request message, described PS ADAPTER is according to changing to private resource indication request message mapping relation from described transmission and acquisition of information request message, and assembles described private resource indication request message and be handed down to the CDMA state machine unit;
PS ADAPTER receives the private resource indication response message that the CDMA state machine unit reports, according to from described private resource indication response message to sending and the mapping relations of acquisition of information response message are changed, and assembling sends and the acquisition of information response message reports the PARLAY state machine unit.
Wherein, described PARLAY state machine unit is received to send info response message or receive to send also and is also comprised behind the acquisition of information response message:
In playback end or playback process, described PS ADAPTER receives when discharging the leg request message and discharging the user interactions resource from described PARLAY state machine unit, PS ADAPTER basis is changed to the mapping relations of instruction request response message from discharging the leg request message, and assembling instruction request response message is handed down to described CDMA state machine unit; The end user interaction flow;
In the playback process, whole calling is through with, when PS ADAPTER receives release leg request message from the PARLAY state machine unit, PS ADAPTER basis is changed to the mapping relations of instruction request response message from discharging the leg request message, and assembling instruction request response message is handed down to the CDMA state machine unit; The end user interaction flow.
The present invention realizes the mapping of PARLAY gateway to the WIN agreement by PS ADAPTER, specifically, mode with mapping becomes corresponding PARLAYAPI message with the WIN message conversion of traditional C DMA Network, thereby realization PARLAY gateway is adaptive to the WIN agreement, promptly leniently takes the protocol adaptation function of arrowband to.Wherein, PS ADAPTER is used for realizing the signaling of concrete function on the network entity that API Calls with the open calling control of PARLAY and user interactions is converted to bottom-layer network, and will be converted to the open calling control of PARLAY and the API Calls of user interactions from the signaling on the network entity of bottom-layer network.
Adopt the present invention, finish the protocol adaptation function of leniently taking the arrowband to,, and realize basic call, player function with broadband services control arrowband agreement by PS ADAPTER.Thereby being experienced, the upper-layer user realizes same speech business less than the difference of bottom-layer network.
Description of drawings
Fig. 1 is the composition structural representation of apparatus of the present invention.
Embodiment
Core concept of the present invention is: the present invention realizes the mapping of PARLAY to the WIN agreement by PS ADAPTE, specifically, mode with mapping becomes corresponding PARLAYAPI message with the WIN message conversion of traditional C DMA Network, thereby realizes adaptive to the WIN agreement of PARLAY gateway.
Be described in further detail below in conjunction with the enforcement of accompanying drawing technical scheme.
As shown in Figure 1, a kind of PARLAY gateway is to the adaptive device of WIN agreement, and this device comprises PARLAY state machine unit 1, PS ADAPTER2 and CDMA state machine unit 3.
Wherein, PARLAY state machine unit 1 is used for by calling PARLAY API the state of broadband services being safeguarded and logic control.PS ADAPTER2 links to each other with PARLAY state machine unit 1, is used for interactive messages between PARLAY API and the WIN agreement is changed.CDMA state machine unit 3 links to each other with PS ADAPTER2 as the state machine unit of cdma network business, is used for the WIN message by the WIN protocol transmission is realized, and the state of cdma service is safeguarded and logic control.
Here, PS ADAPTER2 can constitute mapping table by mapping mode, and interactive messages between PARLAYAPI and the WIN agreement is changed.
Here, PS ADAPTER2 by finishing the message maps between PARLAY API and the WIN agreement, has realized leniently taking to the protocol adaptation function of arrowband as the nucleus module of this device.Thereby, control the arrowband agreement with broadband services, and match with broadband services, realized narrow band service, i.e. the basic call of cdma network business and player function.
As shown in Figure 1, a kind of PARLAY gateway is to the adaptive device of WIN agreement, and this device also comprises signaling interface unit (SIU) 34, and SIU34 is used for the Signaling System Number 7 message of standard that WIN message is packaged into.And, finish coding, group packet function and the routing addressing function of SCCP (SCCP) layer/Message Transfer Part (MTP) layer.Here, the external interface of SIU34 is general Signaling System Number 7 interface, is used for the Signaling System Number 7 message of transmission standard, is the interface that is used to transmit WIN message to inner joint.
It is to be noted: PARLAY state machine unit 1, PS ADAPTER2, CDMA state machine unit 3 and SIU4 all are positioned at the intermediate layer that constitutes in the middleware mode.And the intermediate layer is between the service application layer and bottom-layer network on upper strata.
A kind of adaptation method of PARLAY gateway to wireless intelligent network protocol, this method may further comprise the steps:
Step 100, PS ADAPTER are according to the concrete condition of current calling, with interactive messages between CDMA state machine unit and the PARLAY state machine unit, change with the mapping relations between the interaction message, thereby realize the adaptive of PARLAY gateway to wireless intelligent network protocol.
At the different concrete conditions of calling out,, different realization flows is arranged such as concrete conditions such as caller, called and user interactions.
Method embodiment one is: the specific implementation process of calling procedure.
The calling procedure of present embodiment may further comprise the steps:
Step 101, PS ADAPTER receive source request message (OriginationRequest) from the CDMA state machine unit, and after preserving the essential parameter of calling, change according to mapping relations, and assembling source request response (OriginationRequestResult) is handed down to the CDMA state machine unit.
Here, OriginationRequestResult only need carry service key parameter DMH_ServiceID.
Here, from the WIN message OriginationRequest of WIN agreement, shine upon to the WIN message OriginationRequestResult of WIN agreement, corresponding mapping relations are as shown in table 1.
Table 1
After step 102, PS ADAPTER receive the notification message of analyzing (AnalyzedInformation) from the CDMA state machine unit, change according to mapping relations, and assembling Address Confirmation message (AddressEventNotify) reports to the PARLAY state machine unit.
Here, from the WIN message AnalyzedInformation of WIN agreement, shine upon to the PARLAYAPI message AddressEventNotify of PARLAY gateway, corresponding mapping relations are as shown in table 2.
| AnalyzedInformation | AddressEventNotify | |
| digits | DestinationAddress | Called number |
| callingPartyNumberDigits1 | OriginatingAddress | Calling number |
Table 2
If step 103 calling service is accepted, then execution in step 104; Otherwise calling service is rejected, and then execution in step 105.
Step 104, PARLAY state machine unit send route request information (RouteReq) to PSADAPTER; After PS ADAPTER receives RouteReq, change, and the push-notification-answer message (AnalyzedInformationResult) that assembling was analyzed is handed down to the CDMA state machine unit according to mapping relations.Afterwards, redirect execution in step 106.
Here, AnalyzedInformationResult is the response message at AnalyzedInformation.
Here, AnalyzedInformationResult need carry service key parameter DMH_ServiceID.
Here, from the PARLAY API message RouteReq of PARLAY gateway, shine upon to the WIN message AnalyzedInformationResult of WIN agreement, corresponding mapping relations are as shown in table 3.
| RouteReq | AnalyzedInformationResult | |
| targetAddress | routingDigits | Routing number, i.e. called number |
| DMH_ServiceID | The service key parameter |
Table 3
Step 105, PARLAY state machine unit send and discharge leg request message (LegRelease) to PSADAPTER; After PS ADAPTER receives LegRelease, change, and assembling AnalyzedInformationResult is handed down to the CDMA state machine unit according to mapping relations.Finish current calling procedure.
Here, AnalyzedInformationResult is the response message at AnalyzedInformation.
Here, the Actioncode parameter in the table 4 is filled out 2, the expression terminated call.
Here, from the PARLAY API message LegRelease of PARLAY gateway, shine upon to the WIN message AnalyzedInformationResult of WIN agreement, corresponding mapping relations are as shown in table 4.
| | AnalyzedInformationResult | |
| ActionCode | ||
| 2, terminated call |
Table 4
If step 106 is current is the incident of replying, and promptly PS ADAPTER receives the calling procedure response message (OAnswer) that the CDMA state machine unit reports, and then execution in step 107; If current is end of call event, promptly PS ADAPTER receives that the calling procedure that the CDMA state machine unit reports hangs up message (ODisconnect), then redirect execution in step 109.
Step 107, PS ADAPTER change according to mapping relations, and event report response message (EventReportRes) is sent to the PARLAY state machine unit.Afterwards, execution in step 108.
Here, from the WIN message OAnswer of WIN agreement, shine upon to the PARLAYAPI message EventReportRes of PARLAY gateway, corresponding mapping relations are as shown in table 5.
| OAnswer | EventReportRes | |
| info.CallEventType | The call event type that reports | |
| info.CallMonitorMode | The call supervision pattern | |
| msgHeader.CallLegSessionID | Answer party |
Table 5
Service ending is called out in step 108, the conversation, and PS ADAPTER change according to mapping relations, and assembling CallControlDirective is handed down to the CDMA state machine unit after receiving the LegRelease that the PARLAY state machine unit issues.Finish current calling procedure.
Here, the Actioncode parameter in the table 6 is filled out 2, the expression terminated call.
Here, from the PARLAY API message LegRelease of PARLAY gateway, shine upon to the WIN message CallControlDirective of WIN agreement, corresponding mapping relations are as shown in table 6.
Table 6
Step 109, PS ADAPTER change according to mapping relations, and assembling EventReportRes gives the PARLAY state machine unit.
Here, from the WIN message ODisconnect of WIN agreement, shine upon to the PARLAYAPI message EventReportRes of PARLAY gateway, corresponding mapping relations are as shown in table 7.
| ODisconnect | EventReportRes | |
| releaseCause | info.CallEventType | Release cause |
| msgHeader.CallLegSessionID | The side of hanging up |
Table 7
Step 110, PS ADAPTER change according to mapping relations after receiving LegRelease from the PARLAY state machine unit, and assembling calling procedure hangup response message (ODisconnectResult) is handed down to the CDMA state machine unit.Finish current calling procedure.
Here, ODisconnectResult carries service key parameter DMH_ServiceID.
Here, from the PARLAY API message LegRelease of PARLAY gateway, shine upon to the WIN message ODisconnectResult of WIN agreement, corresponding mapping relations are as shown in table 8.
| LegRelease | ODisconnectResult | |
| DMH_ServiceID | The service key parameter |
Table 8
Method embodiment two is: the specific implementation process of called flow.
The called flow of present embodiment may further comprise the steps:
Step 201, PS ADAPTER receive AnalyzedInformation from the CDMA state machine unit, and after preserving the essential parameter of calling, change according to mapping relations, and assembling AnalyzedInformationResult issues the CDMA state machine unit.
Here, AnalyzedInformationResult only need carry service key parameter DMH_ServiceID.
Here, from the WIN message AnalyzedInformation of WIN agreement, shine upon to the WIN message AnalyzedInformationResult of WIN agreement, corresponding mapping relations are as shown in table 9.
Table 9
Step 202, PS ADAPTER receive AnalyzedInformation from the CDMA state machine unit, change according to mapping relations, and assembling AddressEventNotify report to the PARLAY state machine unit.
Here, from the WIN message AnalyzedInformation of WIN agreement, shine upon to the PARLAY API message AddressEventNotify of PARLAY gateway, corresponding mapping relations are as shown in table 2.
If step 203 called service is accepted, then execution in step 204; Otherwise called service is rejected, and then execution in step 205.
Step 204, PARLAY state machine unit send RouteReq to PS ADAPTER; After PSADAPTER receives RouteReq, change, and assembling AnalyzedInformationResult is handed down to the CDMA state machine unit according to mapping relations.Afterwards, redirect execution in step 206.
Here, AnalyzedInformationResult is the response message at AnalyzedInformation.
Here, AnalyzedInformationResult need carry service key parameter DMH_ServiceID.
Here, from the PARLAY API message RouteReq of PARLAY gateway, shine upon to the WIN message AnalyzedInformationResult of WIN agreement, corresponding mapping relations are as shown in table 3.
Step 205, PARLAY state machine unit send LegRelease to PS ADAPTER; After PSADAPTER receives LegRelease, change, and assembling AnalyzedInformationResult is handed down to the CDMA state machine unit according to mapping relations.Finish current called flow.
Here, AnalyzedInformationResult is the response message at AnalyzedInformation.
Here, the Actioncode parameter in the table 4 is filled out 2, the expression terminated call.
Here, from the PARLAY API message LegRelease of PARLAY gateway, shine upon to the WIN message AnalyzedInformationResult of WIN agreement, corresponding mapping relations are as shown in table 4.
If step 206 is current is the incident of replying, and promptly PS ADAPTER receives the called flow response message (TAnswer) that the CDMA state machine unit reports, and then execution in step 207; If current is end of call event, promptly PS ADAPTER receives that the called flow that the CDMA state machine unit reports hangs up message (TDisconnect), then redirect execution in step 209.
Step 207, PS ADAPTER change according to mapping relations, and EventReportRes are sent to the PARLAY state machine unit.Afterwards, execution in step 208.
Here, from the WIN message TAnswer of WIN agreement, shine upon to the PARLAYAPI message EventReportRes of PARLAY gateway, corresponding mapping relations are as shown in table 10.
| TAnswer | EventReportRes | |
| info.CallEventType | The call event type that reports | |
| info.CallMonitorMode | The call supervision pattern | |
| msgHeader.CallLegSessionID | Answer party |
Table 10
Service ending is called out in step 208, the conversation, and PS ADAPTER change according to mapping relations, and assembling CallControlDirective is handed down to the CDMA state machine unit after receiving the LegRelease that the PARLAY state machine unit issues.Finish current called flow.
Here, the ActionCode in the table 4 is filled out 2, the expression terminated call.
Here, from the PARLAY API message LegRelease of PARLAY gateway, shine upon to the WIN message CallControlDirective of WIN agreement, corresponding mapping relations are as shown in table 6.
Step 209, PS ADAPTER change according to mapping relations, and assembling EventReportRes gives the PARLAY state machine unit.
Here, from the WIN message TDisconnect of WIN agreement, shine upon to the PARLAYAPI message EventReportRes of PARLAY gateway, corresponding mapping relations are as shown in table 11.
| TDisconnect | EventReportRes | |
| releaseCause | info.CallEventType | Release cause |
| msgHeader.CallLegSessionID | The side of hanging up |
Table 11
Step 210, PS ADAPTER change according to mapping relations after receiving LegRelease from the PARLAY state machine unit, and assembling called flow hangup response message (TDisconnectResult) is handed down to the CDMA state machine unit.Finish current called flow.
Here, TDisconnectResult carries service key parameter DMH_ServiceID.
Here, from the PARLAY API message LegRelease of PARLAY gateway, shine upon to the WIN message TDisconnectResult of WIN agreement, corresponding mapping relations are as shown in table 12.
| LegRelease | TDisconnectResult | |
| DMH_ServiceID | The service key parameter |
Table 12
Method embodiment three is: the specific implementation process of user interaction flow.
The user interaction flow of present embodiment may further comprise the steps:
Step 301, PS ADAPTER receive OriginationRequest from the CDMA state machine unit, and after preserving the essential parameter of calling, change according to mapping relations, and assembling OriginationRequestResult is handed down to the CDMA state machine unit.
Here, OriginationRequestResult only need carry service key parameter DMH_ServiceID.
Here, from the WIN message OriginationRequest of WIN agreement, shine upon to the WIN message OriginationRequestResult of WIN agreement, corresponding mapping relations are as shown in table 1.
After step 302, PS ADAPTER receive AnalyzedInformation from the CDMA state machine unit, judge that trigger is 37, change, and assembling AddressEventNotify reports to the PARLAY state machine unit according to mapping relations.
Here, from the WIN message AnalyzedInformation of WIN agreement, shine upon to the PARLAYAPI message AddressEventNotify of PARLAY gateway, corresponding mapping relations are as shown in table 2.
If step 303 user interactions business is accepted, then execution in step 304; Otherwise, execution in step 305.
Behind step 304, the user interactions service handling, the PARLAY state machine unit sends RouteReq to PS ADAPTER; PS ADAPTER changes according to mapping relations after receiving that PS ADAPTER receives RouteReq, and assembling is obtained resource request message (SeizeResource) and is handed down to the CDMA state machine unit.Afterwards, redirect execution in step 306.
Here, RouteReq is the message of carrying network type and category of language.
Here, from the PARLAY API message RouteReq of PARLAY gateway, shine upon to the WIN message SeizeResource of WIN agreement, corresponding mapping relations are as shown in table 13.
| RouteReq | SeizeResource | |
| preferredLanguageIndicator |
Table 13
Step 305, PARLAY state machine unit send LegRelease to PS ADAPTER; After PSADAPTER receives LegRelease, change, and assembling AnalyzedInformationResult is handed down to the CDMA state machine unit according to mapping relations.Finish active user's interaction flow.
Here, AnalyzedInformationResult is the response message at AnalyzedInformation.
Here, the Actioncode parameter in the table 14 is filled out 2, the expression terminated call.
Here, from the PARLAY API message LegRelease of PARLAY gateway, shine upon to the WIN message AnalyzedInformationResult of WIN agreement, corresponding mapping relations are as shown in table 14.
| LegRelease | | AnalyzedInformationResult | |
| ActionCode | |||
| 2, terminated call |
Table 14
Step 306, PS ADAPTER are obtained resource request response message (SeizeResourceResult) from what the CDMA state machine unit was received the band resource address, issue connection resource request message (ConnectResource), transmit this resource address.
Here, from the WIN message SeizeResourceResult of WIN agreement, shine upon to the WIN message ConnectResource of WIN agreement, corresponding mapping relations are as shown in Table 15.
Table 15
Step 307, PS ADAPTER receive the instruction request message (InstructionRequest) that the CDMA state machine unit reports, and report EventReportRes to give PARLAY state machine unit.
Here, from the WIN message InstructionRequest of WIN agreement, shine upon to the PARLAY API message EventReportRes of PARLAY gateway, corresponding mapping relations are shown in table 16.
| InstructionRequest | EventReportRes | |
| Do not have mapping, do not have parameter |
Table 16
If step 308 PS ADAPTER receives the transmission information request message (SendInfoReq) of PARLAY state machine unit, then execution in step 309; If PS ADAPTER receives the transmission and the acquisition of information request message (SendInfoAndCollectReq) of PARLAY state machine unit, then redirect execution in step 311.
Step 309, PS ADAPTER change according to mapping relations, and assembling private resource indication request message (SRFDirective) is handed down to the CDMA state machine unit, the beginning playback.
Here, from the PARLAYAPI message SendInfoReq of PARLAY gateway, shine upon to the WIN message SRFDirective of WIN agreement, corresponding mapping relations are shown in table 17.
Table 17
Table 18
Table 19
Table 20
Table 18, table 19 and table 20 are to carry out in the WIN message SRFDirective operation, respectively at parameter: the explanation of customization recorded announcement (customAnn), script name (scriptName) and script parameter (scriptArgument) filling method.
Wherein, the customAnn in the table 18 adopts variable byte, can only use preceding 3 bytes.ScriptName in the table 19 adopts variable byte.Script parameter scriptArgument in the table 20 only is used to play variable announcement, and corresponding script is designated 1.
Step 310, playback finish, PS ADAPTER receives the private resource indication response message (SRFDirectiveResult) that the CDMA state machine unit reports, change according to mapping relations, and assembling transmission info response message (SendInfo_Res) reports the PARLAY state machine unit.Redirect execution in step 313.
Here, from the WIN message SRFDirectiveResult of WIN agreement, shine upon to the PARLAY API message SendInfo_Res of PARLAY gateway, corresponding mapping relations are shown in table 21.
Table 21
Step 311, PS ADAPTER change according to mapping relations, and assembling SRFDirective issues the CDMA state machine unit, the beginning playback.
Here, from the PARLAY API message SendInfoAndCollectReq of PARLAY gateway, shine upon to the WIN message SRFDirective of WIN agreement, corresponding mapping relations are shown in table 22.
Table 22
Step 312, playback finish, PS ADAPTER receives the SRFDirectiveResult that the CDMA state machine unit reports, change according to mapping relations, and assembling sends and acquisition of information response message (SendInfoAndCollect_Res) reports the PARLAY state machine unit.Redirect execution in step 313.
Here, from the WIN message SRFDirectiveResult of WIN agreement, shine upon to the PARLAY API message SendInfoAndCollect_Res of PARLAY gateway, corresponding mapping relations are shown in table 23.
Table 23
If in step 313 playback end or the playback process, PS ADAPTER receives LegRelease and discharges user interactions resource (UI) that from the PARLAY state machine unit then execution in step 314; If in the playback process, the whole calling that is through with, PS ADAPTER receives LegRelease from the PARLAY state machine unit, then redirect execution in step 315.
Step 314, PS ADAPTER change according to mapping relations, and assembling instruction request response message (InstructionRequestResult) is handed down to the CDMA state machine unit.The end user interaction flow.
Here, InstructionRequestResult is the response message at InstructionRequest.
Here, from the PARLAY API message LegRelease of PARLAY gateway, shine upon to the WIN message InstructionRequestResult of WIN agreement, corresponding mapping relations are shown in table 24.
Table 24
Step 315, PS ADAPTER change according to mapping relations, and assembling InstructionRequestResult is handed down to the CDMA state machine unit.The end user interaction flow.
Here, InstructionRequestResult is the response message at InstructionRequest.
Here, the Actioncode parameter in the table 14 is filled out 2, the expression terminated call.
Here, from the PARLAY API message LegRelease of PARLAY gateway, shine upon to the WIN message InstructionRequestResult of WIN agreement, corresponding mapping relations are as shown in table 14.
The above is preferred embodiment of the present invention only, is not to be used to limit protection scope of the present invention.
Claims (11)
1. the adaptive device of a PARLAY gateway to wireless intelligent network protocol is characterized in that, this device comprises PARLAY state machine unit, protocol adaptor PS ADAPTER and code division multiple access CDMA state machine unit; Wherein,
The PARLAY state machine unit is used for by calling the PARLAY API state of broadband services being safeguarded and logic control;
PS ADAPTER links to each other with described PARLAY state machine unit, is used for interactive messages between described PARLAY API and the wireless intelligent network WIN agreement is changed; Wherein, the conversion of described message specifically comprises any one in the following scheme:
Scheme 1: when the concrete condition of current calling is caller,
A11, described PS ADAPTER receive the source request message from described CDMA state machine unit; According to changing to the mapping relations of source request response, and assemble described source request response and be handed down to the CDMA state machine unit from described source request message;
A12, PS ADAPTER receive the notification message of analyzing from the CDMA state machine unit; Change to Address Confirmation message mapping relation according to notification message, and assemble described Address Confirmation message report and give described PARLAY state machine unit from described analysis;
If A13 accepts described caller, then PS ADAPTER receives route request information from the PARLAY state machine unit; According to from described route request information to the push-notification-answer message mapping analyzed relation change, and the push-notification-answer message of assembling described analysis is handed down to the CDMA state machine unit;
Otherwise PS ADAPTER receives from the PARLAY state machine unit and discharges the leg request message; According to from described release leg request message to the push-notification-answer message mapping analyzed relation change, and the push-notification-answer message of assembling described analysis is handed down to the CDMA state machine unit; Finish current calling procedure;
Scheme 2: when the concrete condition of current calling is called,
A21, described PS ADAPTER receive the notification message of analyzing from described CDMA state machine unit; According to changing to the push-notification-answer message mapping relation of analyzing from the notification message of described analysis, and the push-notification-answer message of assembling described analysis is handed down to the CDMA state machine unit;
A22, PS ADAPTER receive the notification message of described analysis from the CDMA state machine unit; Change according to concerning to the Address Confirmation message mapping, and assemble described Address Confirmation message report and give described PARLAY state machine unit from the notification message of analyzing;
If A23 accepts described called, then PS ADAPTER receives route request information from the PARLAY state machine unit; Change according to the relation of the push-notification-answer message mapping from described route request information to described analysis, and the push-notification-answer message that assembling was analyzed is handed down to the CDMA state machine unit;
Otherwise PS ADAPTER receives from the PARLAY state machine unit and discharges the leg request message; According to from described release leg request message to the push-notification-answer message mapping analyzed relation change, and the push-notification-answer message of assembling described analysis is handed down to the CDMA state machine unit; Finish current called flow;
Scheme 3: when the concrete condition of current calling is user interactions,
A31, described PS ADAPTER receive the source request message from described CDMA state machine unit; According to changing to the mapping relations of source request response, and assemble described source request response and be handed down to described CDMA state machine unit from described source request message;
A32, PS ADAPTER receive the notification message of analyzing from the CDMA state machine unit; Change to Address Confirmation message mapping relation according to notification message, and assemble described Address Confirmation message report and give described PARLAY state machine unit from described analysis;
If A33 accepts described user interactions, then PS ADAPTER receives route request information from the PARLAY state machine unit; According to changing to the mapping relations of obtaining resource request message, and assemble the described resource request message that obtains and be handed down to the CDMA state machine unit from described route request information; PSADAPTER obtains the resource request response message from what the CDMA state machine unit was received the band resource address, issues the connection resource request message, and transmits described resource address; PS ADAPTER receives the instruction request message that the CDMA state machine unit reports, and reported event report response message is given the PARLAY state machine unit;
Otherwise PS ADAPTER receives from the PARLAY state machine unit and discharges the leg request message; Change according to concerning to the push-notification-answer message mapping of analyzing, and the push-notification-answer message that assembling was analyzed is handed down to the CDMA state machine unit from described release leg request message; Finish active user's interaction flow;
The CDMA state machine unit links to each other with described PS ADAPTER, is used for the WIN message by described WIN protocol transmission is realized, and the state of cdma service is carried out logic control.
2. device according to claim 1 is characterized in that, described PS ADAPTER constitutes mapping table with mapping mode, and interactive messages between described PARLAY API and the WIN agreement is changed.
3. device according to claim 1 and 2 is characterized in that this device also comprises the signaling interface unit, is used for described WIN message is packaged into Signaling System Number 7 message.
4. the adaptation method of a PARLAY gateway to wireless intelligent network protocol is characterized in that, this method may further comprise the steps:
A, PS ADAPTER, change with described message mapping relation interactive messages between CDMA state machine unit and the PARLAY state machine unit according to the concrete condition of current calling, finish the adaptive of agreement; Wherein, described A specifically comprises any one in the following scheme:
Scheme one: when the concrete condition of current calling is caller,
A11, described PS ADAPTER receive the source request message from described CDMA state machine unit; According to changing to the mapping relations of source request response, and assemble described source request response and be handed down to the CDMA state machine unit from described source request message;
A12, PS ADAPTER receive the notification message of analyzing from the CDMA state machine unit; Change to Address Confirmation message mapping relation according to notification message, and assemble described Address Confirmation message report and give described PARLAY state machine unit from described analysis;
If A13 accepts described caller, then PS ADAPTER receives route request information from the PARLAY state machine unit; According to from described route request information to the push-notification-answer message mapping analyzed relation change, and the push-notification-answer message of assembling described analysis is handed down to the CDMA state machine unit;
Otherwise PS ADAPTER receives from the PARLAY state machine unit and discharges the leg request message; According to from described release leg request message to the push-notification-answer message mapping analyzed relation change, and the push-notification-answer message of assembling described analysis is handed down to the CDMA state machine unit; Finish current calling procedure;
Scheme two: when the concrete condition of current calling is called,
A21, described PS ADAPTER receive the notification message of analyzing from described CDMA state machine unit; According to changing to the push-notification-answer message mapping relation of analyzing from the notification message of described analysis, and the push-notification-answer message of assembling described analysis is handed down to the CDMA state machine unit;
A22, PS ADAPTER receive the notification message of described analysis from the CDMA state machine unit; Change according to concerning to the Address Confirmation message mapping, and assemble described Address Confirmation message report and give described PARLAY state machine unit from the notification message of analyzing;
If A23 accepts described called, then PS ADAPTER receives route request information from the PARLAY state machine unit; Change according to the relation of the push-notification-answer message mapping from described route request information to described analysis, and the push-notification-answer message that assembling was analyzed is handed down to the CDMA state machine unit;
Otherwise PS ADAPTER receives from the PARLAY state machine unit and discharges the leg request message; According to from described release leg request message to the push-notification-answer message mapping analyzed relation change, and the push-notification-answer message of assembling described analysis is handed down to the CDMA state machine unit; Finish current called flow;
Scheme three: when the concrete condition of current calling is user interactions,
A31, described PS ADAPTER receive the source request message from described CDMA state machine unit; According to changing to the mapping relations of source request response, and assemble described source request response and be handed down to described CDMA state machine unit from described source request message;
A32, PS ADAPTER receive the notification message of analyzing from the CDMA state machine unit; Change to Address Confirmation message mapping relation according to notification message, and assemble described Address Confirmation message report and give described PARLAY state machine unit from described analysis;
If A33 accepts described user interactions, then PS ADAPTER receives route request information from the PARLAY state machine unit; According to changing to the mapping relations of obtaining resource request message, and assemble the described resource request message that obtains and be handed down to the CDMA state machine unit from described route request information; PSADAPTER obtains the resource request response message from what the CDMA state machine unit was received the band resource address, issues the connection resource request message, and transmits described resource address; PS ADAPTER receives the instruction request message that the CDMA state machine unit reports, and reported event report response message is given the PARLAY state machine unit;
Otherwise PS ADAPTER receives from the PARLAY state machine unit and discharges the leg request message; Change according to concerning to the push-notification-answer message mapping of analyzing, and the push-notification-answer message that assembling was analyzed is handed down to the CDMA state machine unit from described release leg request message; Finish active user's interaction flow.
5. method according to claim 4 is characterized in that, CDMA state machine unit described in the steps A 13 also comprises after receiving the push-notification-answer message of analyzing:
Current is when replying incident, and described PS ADAPTER basis is changed to the mapping relations of event report response message from the calling procedure response message, and described event report response message is sent to described PARLAY state machine unit;
Service ending is called out in the conversation, and PS ADAPTER basis is changed to the mapping relations of calling out the control Indication message from discharging the leg request message, and assembling calling control Indication message is handed down to described CDMA state machine unit; Finish current calling procedure.
6. method according to claim 4 is characterized in that, CDMA state machine unit described in the steps A 13 also comprises after receiving the push-notification-answer message of analyzing:
Current when being end of call event, described PS ADAPTER changes to the mapping relations of event report response message according to hanging up message from calling procedure, and described event report response message is sent to described PARLAY state machine unit;
PS ADAPTER is according to changing to calling procedure hangup response message mapping relation from discharging the leg request message, and assembles described calling procedure hangup response message and be handed down to described CDMA state machine unit; Finish current calling procedure.
7. method according to claim 4 is characterized in that, CDMA state machine unit described in the steps A 23 also comprises after receiving the push-notification-answer message of analyzing:
Current is when replying incident, and described PS ADAPTER basis is changed to the mapping relations of event report response message from the called flow response message, and described event report response message is sent to described PARLAY state machine unit;
Service ending is called out in the conversation, and PS ADAPTER basis is changed to the mapping relations of calling out the control Indication message from discharging the leg request message, and assembling calling control Indication message is handed down to the CDMA state machine unit; Finish current called flow.
8. method according to claim 4 is characterized in that, CDMA state machine unit described in the steps A 23 also comprises after receiving the push-notification-answer message of analyzing:
Current when being end of call event, described PS ADAPTER changes to the mapping relations of event report response message according to hanging up message from called flow, and described event report response message is sent to described PARL, the AY state machine unit;
PS ADAPTER is according to changing to called flow hangup response message mapping relation from discharging the leg request message, and assembles described called flow hangup response message and be handed down to described CDMA state machine unit; Finish current called flow.
9. method according to claim 4 is characterized in that, the PARLAY state machine unit also comprises after receiving the event report response message described in the steps A 33:
When described PS ADAPTER receives the transmission information request message of described PARLAY state machine unit, change according to concerning, and assemble described private resource indication request message and be handed down to described CDMA state machine unit from described transmission information request message to private resource indication request message mapping;
PS ADAPTER receives the private resource indication response message that the CDMA state machine unit reports; According to changing to the mapping relations that send info response message from private resource indication response message, and assembling sends info response message and reports the PARLAY state machine unit.
10. method according to claim 4 is characterized in that, the PARLAY state machine unit also comprises after receiving the event report response message described in the steps A 33:
When described PS ADAPTER receives the transmission of described PARLAY state machine unit and acquisition of information request message, described PS ADAPTER is according to changing to private resource indication request message mapping relation from described transmission and acquisition of information request message, and assembles described private resource indication request message and be handed down to the CDMA state machine unit;
PS ADAPTER receives the private resource indication response message that the CDMA state machine unit reports, according to from described private resource indication response message to sending and the mapping relations of acquisition of information response message are changed, and assembling sends and the acquisition of information response message reports the PARLAY state machine unit.
11., it is characterized in that described PARLAY state machine unit is received to send info response message or receive to send also and also comprised behind the acquisition of information response message according to claim 9 or 10 described methods:
In playback end or playback process, described PS ADAPTER receives when discharging the leg request message and discharging the user interactions resource from described PARLAY state machine unit, PS ADAPTER basis is changed to the mapping relations of instruction request response message from discharging the leg request message, and assembling instruction request response message is handed down to described CDMA state machine unit; The end user interaction flow;
In the playback process, whole calling is through with, when PS ADAPTER receives release leg request message from the PARLAY state machine unit, PS ADAPTER basis is changed to the mapping relations of instruction request response message from discharging the leg request message, and assembling instruction request response message is handed down to the CDMA state machine unit; The end user interaction flow.
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