CN101252450B - Method for notifying talk charging - Google Patents

Method for notifying talk charging Download PDF

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Publication number
CN101252450B
CN101252450B CN2008100845657A CN200810084565A CN101252450B CN 101252450 B CN101252450 B CN 101252450B CN 2008100845657 A CN2008100845657 A CN 2008100845657A CN 200810084565 A CN200810084565 A CN 200810084565A CN 101252450 B CN101252450 B CN 101252450B
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msce
information
base station
scp
advice
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CN2008100845657A
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CN101252450A (en
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史庭祥
曹小飞
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ZTE Corp
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ZTE Corp
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Abstract

The invention provides a notification method for charging conversation expenses. The invention comprises the following steps that firstly, during the user conservation process, a mobile switching center MSCe is triggered by a network to to transmit corresponding calling releasing information to a service controlling point SCP; secondly, when the charging notification service after the conservation is started, the SCP returns the corresponding calling releasing response information including instruction charging notification text information to MSCe; thirdly, the instruction charging notification text information is obtained from the calling releasing response information, by theMSCe, to transmit the information to a base station controller, and the information is shown to the users after being obtained through the base station. After the completion of the conservation, the invention transmits the charge notification text information to the users in real time, to be used as an improvement and supplement of the charging notification method, the method can also only be used in the charging notification service after the conservation.

Description

A kind of Notification Method of call meters
Technical field
The present invention relates to field of mobile communication, relate in particular at the advice of charge method after finishing based on the intelligent user's communication of intelligent network.
Background technology
In the field of mobile communication, the user usually wish behind end of conversation, to obtain immediately this conversation charge information (Advice of Charge, AOC), especially concerning the prepaid user, help it to grasp the telephone expenses operating position in real time, under the prerequisite that telephone expenses stay within one's budgets, rationally arrange telephone expenses to use.
At present, for the advice of charge method behind the intelligent network user end of conversation, there are following two kinds:
The one, voice mode: behind the end of conversation, provide speech play to the calling subscriber, how many telephone expenses operating positions of its this conversation of prompting user is as this cost of the phone call, and how many account balances is.
As shown in Figure 1, Service Control Point discharges playback tabulation AnnounceList (referring to following message structure table) on the response message band at ODISCONNECT, the voice messaging that comprises advice of charge, mobile switching centre (MSCe) plays the advice of charge voice to the calling subscriber:
Figure S2008100845657D00011
The 2nd, short message way: behind the end of conversation, provide short message notification to the user.This is the advice of charge mode of IS848 agreement regulation.As shown in Figure 2, be calling subscriber's advice of charge short message service process; As shown in Figure 3, be called subscriber's advice of charge short message service process.Wherein, SCP is after returning of MSCe called out the release response, and triggering short message center (MC) exhales the short message that comprises advice of charge information eventually to the user.Among Fig. 3, MSCe then sends called release message TDISCONNECT to SCP, and following table is the message parameter structural table of the response message of TDISCONNECT:
Figure S2008100845657D00021
Short message way is a kind of text mode, and short message way generally acknowledges do not possess real real-time, only possess " quasi real time property ", as run into the short message traffic peak, or signalling route is congested etc., can not guarantee to pass to the user in real time, and the transmission of short message not reliable transmission, also have the possibility of losing short message.The real-time difference is the short message way deadly defect, because the user often needs to receive Charge Advice Information in real time behind the end of conversation, if can not real-time informing, that user directly queries the balance and also can deal with problems.And under the situation of the environment of not supporting short message service or the no short message service of user itself, the AoC service that second method can't be after the user provides conversation.
Voice mode can not be as unique selection, and the one, this mode requires the user " to listen " a period of time and memorizes, and some occasion or some people are not suitable for " listening ", have listened as noisy environment, some old man and have not also remembered etc.; The 2nd, requirement mobile switching centre loads various advice of charge sounds, and the new voice of follow-up increase need mobile switching centre to support, and text mode does not relate to mobile switching centre when revising different advice of charge contents and revises.
But, also do not have the end of conversation rear line to transmit the method for advice of charge text message in real time at present.
Summary of the invention
The technical problem to be solved in the present invention provides a kind of Notification Method of call meters, and as having improving and replenishing of advice of charge method now, the AoC service after the conversation also can only use this a kind of mode certainly.
In order to address the above problem, the invention provides a kind of Notification Method of call meters, comprising:
(1) in the user's communication process, network-triggered moving exchanging center MSC e sends the corresponding call release message to the service control point (SCP);
(2) when the user has opened the AoC service after the conversation, SCP returns the respective call that includes indication charging notification text information to MSCe and discharges response message;
(3) MSCe discharges from described calling and obtains indication charging notification text information the response message, transmits this information to base station controller, and user terminal obtains this information rear line by the base station and shows;
Further, in the described step (1), in the user's communication process, if the active releasing operation of calling subscriber's active releasing operation or forwarding subscriber, MSCe then sends caller release message ODISCONNECT to SCP;
If called subscriber's active releasing operation, MSCe then sends called release message TDISCONNECT to SCP;
Further, in the described step (2), if the user does not open AoC service, then SCP does not comprise indication charging notification text information in the release response message that MSCe returns;
Further, in the described step (2),, carry out by MSCe or SCP for the judgement whether user has opened the AoC service after the conversation;
Further, in the described step (3), advice of charge flow process for forwarding subscriber, MSCe obtains indication charging notification text information from described calling release response message after, if detect forwarding subscriber in this MSCe roaming and activation, then transmit this information to the corresponding base station controller, the forwarding subscriber terminal obtains to show to forwarding subscriber after this information by base station controller; Otherwise, then do not transmit this information to the corresponding base station controller, stop this flow process;
Further, in the described step (3), MSCe issues in the flash message by being carried in FeatureNotification message or the band to base station controller transmission indication charging notification text information;
Further, in the described step (2), SCP discharges in the response message to the calling that MSCe returns, and also has the playback tabulation, wherein comprises the voice messaging of advice of charge;
Further, in the described step (3), MSCe also discharges from described calling and obtains described playback tabulation the response message, by base station controller the voice messaging of advice of charge is sent to user terminal, plays the advice of charge voice.
Compared with prior art, the present invention transmits the advice of charge text message in real time at the end of conversation rear line, and as having improving and replenishing of advice of charge method now, the AoC service after the conversation also can only use this a kind of mode certainly.
Description of drawings
Fig. 1 is in the prior art behind intelligent calling subscriber's end of conversation, the flow process of system plays advice of charge voice;
Fig. 2 is in the prior art behind intelligent calling subscriber's end of conversation, and system sends the flow process of advice of charge short message;
Fig. 3 is that system sent the flow process of advice of charge short message after intelligent quilt finished user's communication in the prior art;
Fig. 4 is in the embodiment of the invention behind intelligent caller or the forwarding subscriber end of conversation, and system sends the flow process of advice of charge text;
Fig. 5 is that system sent the flow process of advice of charge text after intelligent quilt finished user's communication in the embodiment of the invention.
Embodiment
The present invention is in order to solve the drawback that conventional solution exists, and further sets forth the Notification Method of a kind of call meters of the present invention by following specific embodiment, below embodiment is described in detail, but not as a limitation of the invention.
As shown in Figure 4, be in the embodiment of the invention behind intelligent caller or the forwarding subscriber end of conversation, system sends the flow process of advice of charge text;
The flow process of advice of charge text of intelligence forwarding subscriber: beat the party B-subscriber as the party A-subscriber, precedingly forward C user to, and behind A and the C end of conversation, party B-subscriber's advice of charge flow process.
As shown in Figure 5, be that system sent the flow process of advice of charge text after intelligent quilt finished user's communication in the embodiment of the invention.
With reference to above two accompanying drawings, following steps are described:
S1 in the calling and called user's communication process, triggers moving exchanging center MSC e by certain reason on the network and sends the corresponding call release message to the service control point (SCP);
If the active releasing operation of calling subscriber's active releasing operation or forwarding subscriber, MSCe then sends caller release message ODISCONNECT (referring to accompanying drawing 4) to SCP; If called subscriber's active releasing operation, MSCe then sends called release message TDISCONNECT (referring to accompanying drawing 5) to SCP; Releasing operation can also be (because system handles causes unusually by the pressure releasing operation of system's control, float to service area of not calling out authority etc. as the user), also will send corresponding release message this moment, if occur in caller or forwarding subscriber side unusually, then send ODISCONNECT message to SCP, if called subscriber's side takes place, then send TDISCONNECT message to SCP;
S2, judge whether the user has opened the AoC service after the conversation and (can have been judged by the service control point (SCP), also can judge by moving exchanging center MSC e), if open-minded, SCP then returns the respective call that includes indication charging notification text information to MSCe and discharges response message; If not open-minded, do not comprise indication charging notification text information in the release response message that then returns;
In addition, the calling of returning discharges in the response message, can also have the playback tabulation, wherein comprises the voice messaging of advice of charge, in order to compatibility speech play advice of charge of the prior art (referring to accompanying drawing 1);
Below be respectively the message parameter structural table of the response message of ODISCONNECT and TDISCONNECT, wherein, the former has playback tabulation and advice of charge text message, and the latter only has the advice of charge text message;
Indication charging notification text information is referring to DisplayText parameter newly-increased in the following message parameter structural table; The playback tabulation is referring to the AnnounceList parameter;
Figure S2008100845657D00061
Figure S2008100845657D00062
S3, advice of charge flow process for calling subscriber and called subscriber, moving exchanging center MSC e obtains the advice of charge text message from calling out to discharge the response message, transmits this information to base station controller, and user terminal obtains this information rear line by base station controller and shows;
Advice of charge flow process for forwarding subscriber, MSCe obtains indication charging notification text information from described calling release response message after, if detect forwarding subscriber in this MSCe roaming and activation, then transmit this information to the corresponding base station controller, the forwarding subscriber terminal obtains to show to forwarding subscriber after this information by the base station, otherwise, do not transmit this information to the corresponding base station controller, stop this flow process.
Advice of charge flow process for calling subscriber and called subscriber, transmitting the transmission form of advice of charge text message to base station controller can following 2 kinds of form but be not limited to these forms: initiatively discharge for base station side, issue this information in the FeatureNotification message by being carried at after release is finished; Initiatively discharge for exchange side, issue in the Flash by being carried in the band;
For the advice of charge flow process of forwarding subscriber, the transmission form is following but be not limited to this form: the forwarding subscriber Idle state, issue this information in the FeatureNotification message by being carried at.
In addition, MSCe also obtains described playback tabulation from calling out to discharge the response message, by base station controller the voice messaging of advice of charge is sent to user terminal, play advice of charge voice AOCVoice, like this, when the present invention has realized the real-time text notice of chargeing, can also compatible existing voice mode (referring to accompanying drawing 1).
Certainly; the present invention also can have other various embodiments; under the situation that does not deviate from spirit of the present invention and essence thereof; those of ordinary skill in the art can make various corresponding changes and distortion according to the present invention, but these corresponding changes and distortion all should belong to the protection range of the appended claim of the present invention.

Claims (8)

1. the Notification Method of a call meters is characterized in that, comprising:
(1) in the user's communication process, network-triggered moving exchanging center MSC e sends the corresponding call release message to the service control point (SCP);
(2) when the user has opened the AoC service after the conversation, SCP returns the respective call that includes indication charging notification text information to MSCe and discharges response message;
(3) MSCe discharges from described calling and obtains indication charging notification text information the response message, transmits this information to base station controller, and user terminal obtains this information rear line by the base station and shows.
2. the method for claim 1 is characterized in that,
In the described step (1), in the user's communication process, if the active releasing operation of calling subscriber's active releasing operation or forwarding subscriber, MSCe then sends caller release message ODISCONNECT to SCP;
If called subscriber's active releasing operation, MSCe then sends called release message TDISCONNECT to SCP.
3. the method for claim 1 is characterized in that,
In the described step (2), if the user does not open AoC service, then SCP does not comprise indication charging notification text information in the release response message that MSCe returns.
4. as claim 1 or 3 described methods, it is characterized in that,
In the described step (2),, carry out by MSCe or SCP for the judgement whether user has opened the AoC service after the conversation.
5. the method for claim 1 is characterized in that,
In the described step (3), advice of charge flow process for forwarding subscriber, MSCe obtains indication charging notification text information from described calling release response message after, if detect forwarding subscriber in this MSCe roaming and activation, then transmit this information to the corresponding base station controller, the forwarding subscriber terminal obtains to show to forwarding subscriber after this information by base station controller; Otherwise, then do not transmit this information to the corresponding base station controller, stop this flow process.
6. as claim 1 or 5 described methods, it is characterized in that,
In the described step (3), MSCe issues in the flash message by being carried in FeatureNotification message or the band to base station controller transmission indication charging notification text information.
7. the method for claim 1 is characterized in that,
In the described step (2), SCP discharges in the response message to the calling that MSCe returns, and also has the playback tabulation, wherein comprises the voice messaging of advice of charge.
8. method as claimed in claim 7 is characterized in that,
In the described step (3), MSCe also discharges from described calling and obtains described playback tabulation the response message, by base station controller the voice messaging of advice of charge is sent to user terminal, plays the advice of charge voice.
CN2008100845657A 2008-04-03 2008-04-03 Method for notifying talk charging Expired - Fee Related CN101252450B (en)

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Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1283358A (en) * 1997-12-23 2001-02-07 诺基亚网络有限公司 Supporting supplementary services in intelligent network
CN1113562C (en) * 1997-06-20 2003-07-02 艾利森电话股份有限公司 Method and apparatus for providing advice of charge parameters for mobile radio telephone calls
CN1154332C (en) * 2001-02-27 2004-06-16 华为技术有限公司 Method for providing short message intelligent service on mobile intelligent network
CN1852464A (en) * 2005-07-19 2006-10-25 华为技术有限公司 Charging-information notifying method

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1113562C (en) * 1997-06-20 2003-07-02 艾利森电话股份有限公司 Method and apparatus for providing advice of charge parameters for mobile radio telephone calls
CN1283358A (en) * 1997-12-23 2001-02-07 诺基亚网络有限公司 Supporting supplementary services in intelligent network
CN1154332C (en) * 2001-02-27 2004-06-16 华为技术有限公司 Method for providing short message intelligent service on mobile intelligent network
CN1852464A (en) * 2005-07-19 2006-10-25 华为技术有限公司 Charging-information notifying method

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