CN100536517C - A charging method for wireless public telephone service - Google Patents
A charging method for wireless public telephone service Download PDFInfo
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- CN100536517C CN100536517C CNB2004100079113A CN200410007911A CN100536517C CN 100536517 C CN100536517 C CN 100536517C CN B2004100079113 A CNB2004100079113 A CN B2004100079113A CN 200410007911 A CN200410007911 A CN 200410007911A CN 100536517 C CN100536517 C CN 100536517C
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- cdma wll
- wll terminal
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- terminal
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- 238000000034 method Methods 0.000 title claims abstract description 32
- 238000004891 communication Methods 0.000 claims abstract description 105
- 230000008569 process Effects 0.000 claims description 8
- 230000008859 change Effects 0.000 description 4
- 241000209094 Oryza Species 0.000 description 3
- 235000007164 Oryza sativa Nutrition 0.000 description 3
- 235000021186 dishes Nutrition 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 235000009566 rice Nutrition 0.000 description 3
- 230000009977 dual effect Effects 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
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- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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Abstract
The invention discloses a charging method for wireless public telephone service, and a service control node in the intelligent network of wireless communication system charges the communication of a wireless public telephone terminal and the method comprises: A. as the wireless public telephone terminal ends the communication, the service control node transmits a charging message carrying the communication fee to a mobile control center the wireless public telephone terminal belongs to; B. the mobile control center transmits the charging message to the wireless public telephone terminal for displaying the communication fee. The method not only avoid the fraudulent conduct for the communication fee but also at the time of modifying the charging ratio, the engineering quantity is small and the operation is simple.
Description
Technical field
The present invention relates to the Wireless Pay Phone field in the intelligent network, particularly a kind of in intelligent network the charging method of Wireless Pay Phone.
Background technology
Along with development of wireless communication devices, Wireless Pay Phone has appearred.Wireless Pay Phone is meant that public telephone adopts wireless communication technology to communicate and charges.When a radio individual terminal will be carried out Wireless Pay Phone, this radio individual terminal was opened an account by wireless communication system, and this radio individual terminal of wireless communication system is set to the Public CDMA WLL terminal.When this Public CDMA WLL terminal communication, the network side of wireless communication system can charge to this Public CDMA WLL terminal, and the mode of its charging can be identical to the charging way of radio individual terminal with wireless communication system.
For the charging of radio individual terminal, the expense that the network side of wireless communication system only needs repeatedly to communicate by letter comes out, and is timed to the business hall query communication expense of communication system and is paid by the user who uses this radio individual terminal to get final product.But, charging for the Public CDMA WLL terminal, because the Public CDMA WLL terminal is actually as a public telephone, it can be arranged on the telephone booth of people's post or the telephone booth of unattended duty, use for a plurality of users, each user can not be again after using this Public CDMA WLL terminal communication intact to the business hall query communication expense of communication system and pay, how this Public CDMA WLL terminal realizes each user who uses this Public CDMA WLL terminal to communicate is chargeed so?
At present, the process that each user who uses the Public CDMA WLL terminal to communicate is chargeed is when the wireless system network side charges to the communication of this Public CDMA WLL terminal, on this Public CDMA WLL terminal each user who uses this Public CDMA WLL terminal to communicate is also chargeed: the Public CDMA WLL terminal is provided with charging rate by wireless communication system in this Public CDMA WLL terminal when opening an account; When the user communicated and be routed to the network side of wireless communication system with this Public CDMA WLL terminal, the network side of wireless communication system issued the indication that picks up counting for this Public CDMA WLL terminal, and this Public CDMA WLL terminal picks up counting; When the user finishes with this Public CDMA WLL terminal communication, the wireless communication system network side can cut off with this Public CDMA WLL terminal be connected and send simultaneously stop timing indication to this Public CDMA WLL terminal, then this Public CDMA WLL terminal stops timing.The Public CDMA WLL terminal calculates actual communication cost according to the time of timing and the charging rate of setting, allows the user pay according to this communication cost.
When this Public CDMA WLL terminal has people's post, then this user pays the post people with the expense of this communication, and this post of after date people pays at this section all communication costs in period this Public CDMA WLL terminal the expense that the signal post of this Public CDMA WLL terminal charges according to the wireless system network side to the business hall of communication system again in the time of one section; When this Public CDMA WLL terminal is a unattended duty, then be provided with the function that adopts magnetic card or intelligence (IC) buckle expense in this Public CDMA WLL terminal, buy magnetic card in the business hall of communication system in advance by the user, this Public CDMA WLL terminal magnetic card to the user after the user communicates by letter at every turn carries out fee deduction treatment according to the expense that calculates.
But, said process exists shortcoming, shortcoming one: because user's communication charge is each time calculated and collected by the Public CDMA WLL terminal, some engineering staffs that the Public CDMA WLL terminal technology is known about can change the setting of Public CDMA WLL terminal, as: change in the charging rate of Public CDMA WLL terminal setting, change the condition that picks up counting in the setting of Public CDMA WLL terminal, promptly also not-time when receiving that picking up counting of wireless communication system indicated, thus communicate the swindle of chargeing; Shortcoming two when wireless communication system is adjusted charging rate, must be reset the charging rate of all Public CDMA WLL terminals one by one, and quantities is great and loaded down with trivial details.
Summary of the invention
In view of this, main purpose of the present invention is to provide a kind of charging method of Wireless Pay Phone, this method not only makes unauthorized person realize the communication charge swindle by revising being provided with of Public CDMA WLL terminal, and in the time will revising charging rate, quantities is little and simple to operate.
According to above-mentioned purpose, technical scheme of the present invention is achieved in that
A kind of charging method of Wireless Pay Phone, the business control nodes in the wireless communication system intelligent network charges to the communication of Public CDMA WLL terminal, and this method also comprises:
A, when the sign off of Public CDMA WLL terminal, the charge message that business control nodes carries this communication cost sends to the movements control center of this Public CDMA WLL terminal under current;
The charge message that this communication cost will carry in B, this movements control center sends to the Public CDMA WLL terminal, by this Public CDMA WLL terminal this communication cost is pointed out out;
When the distant terminal that communicates when the Public CDMA WLL terminal was taken out stitches, described this communication cost of step B was carried in the Flash with information/Alert with information message and sends to this Public CDMA WLL terminal by Traffic Channel;
When the Public CDMA WLL terminal was taken out stitches, described this communication cost of step B was carried in the FeatureNotification message and sends to the Public CDMA WLL terminal by paging channel.
The rate that the business control nodes of this intelligent network charges to the communication of Public CDMA WLL terminal is reset and is kept in the business control nodes.
The process that the business control nodes of described intelligent network charges to the communication of Public CDMA WLL terminal is:
The user's who uses this Public CDMA WLL terminal user account, password and storage expenses are set at business control nodes;
When using this Public CDMA WLL terminal to communicate, this Public CDMA WLL terminal sends to business control nodes with user's user account and password, business control nodes judges whether the user account and the password that get access to are user account and the password that is provided with at business control nodes, if, allow this Public CDMA WLL terminal communication, and be stored in the expense of business control nodes according to the communication cost deduction; Otherwise, do not allow this Public CDMA WLL terminal communication.
From such scheme as can be seen, because the present invention carries out at the Service Control Point of wireless communication system network side the charging of Wireless Pay Phone each time, the SCP expense of Wireless Pay Phone each time is handed down to the Public CDMA WLL terminal by mobile switching centre (MSC), initiate the user charges of this Wireless Pay Phone by this Public CDMA WLL terminal notifying, rather than in the Public CDMA WLL terminal Wireless Pay Phone is each time chargeed, thereby make unauthorized person realize the communication charge swindle by revising being provided with of Public CDMA WLL terminal as described in the prior art.Further, in the time will revising charging rate, also only need to revise the charging rate among the SCP, and do not need to reset one by one the charging rate of all Public CDMA WLL terminals, thereby it is also simple to operate that quantities is reduced.
Description of drawings
The present invention realized the charging method flow chart of Wireless Pay Phone when Fig. 1 took out stitches for the distant terminal that communicates when the Public CDMA WLL terminal.
Fig. 2 realizes the charging method flow chart of Wireless Pay Phone for the present invention when the Public CDMA WLL terminal is taken out stitches.
Embodiment
In order to make the purpose, technical solutions and advantages of the present invention clearer, by the following examples and with reference to accompanying drawing, the present invention is further elaborated.
The present invention adopts the charging of the intelligent network realization of wireless communication system to Wireless Pay Phone, when the Public CDMA WLL terminal is opened an account, this Public CDMA WLL terminal is contracted in the intelligent network of wireless communication system as intelligent subscriber, the SCP of this intelligent network charges to the communication each time of this Public CDMA WLL terminal according to prior art, and the expense of coming out chargeing is handed down to the mobile switching centre (MSC) of this Public CDMA WLL terminal of management, by MSC this expense is transmitted to this Public CDMA WLL terminal, at last shows that by this Public CDMA WLL terminal this expense is to the user of this communication and require this user charges.
When the Public CDMA WLL terminal communicated, this Public CDMA WLL final connection was chargeed to this communication according to prior art by SCP to the SCP of wireless communication system network side.After the Public CDMA WLL terminal communication finished, SCP was handed down to the Public CDMA WLL terminal with the expense of this communication by MSC.Because the Public CDMA WLL terminal can finish communication by dual mode, be that distant terminal that the Public CDMA WLL terminal communicates is taken out stitches and finished the end of taking out stitches of communication and Public CDMA WLL terminal and communicate by letter, so also there is dual mode in SCP by the process that MSC issues this communication cost for the Public CDMA WLL terminal, as following Fig. 1 and the described process of Fig. 2.
As shown in Figure 1, the present invention realized the charging method flow chart of Wireless Pay Phone when Fig. 1 took out stitches for the distant terminal that communicates when the Public CDMA WLL terminal, the system that realizes this method comprises: the Public CDMA WLL terminal, manage this Public CDMA WLL terminal MSC, this Public CDMA WLL terminal is communicated the SCP of charging and the distant terminal that the Public CDMA WLL terminal communicates; The concrete steps of this method are:
Step 100, when the distant terminal that communicates when the Public CDMA WLL terminal is taken out stitches, distant terminal is initiated disconnect command by the MSC that manages this distant terminal to SCP;
Step 101, the SCP that receives this disconnect command send the request that connects (Disconnect) that disconnects to the MSC of this Public CDMA WLL terminal of management;
Step 102, this MSC echo reply disconnect the message that connects (Odisconnect) and give SCP;
Step 103, the SCP that receives this Odisconnect message send the charge message of having carried this communication charge expense to this MSC, and disconnect and the link of this MSC;
Because when the Public CDMA WLL terminal begins to communicate, be routed to according to prior art on the SCP of wireless communication system network side and charge, so when the Public CDMA WLL terminal finishes communication, SCP calculates the expense of this communication according to prior art, thereby sends the charge message of having carried this communication charge expense can for this MSC;
After step 104, this MSC received this charge message, this communication charge expense that this charge message is carried was encapsulated in the Flash with information/Alert with information message and sends to this Public CDMA WLL terminal by Traffic Channel;
After step 105, this Public CDMA WLL terminal were received this message, this communication charge expense that this message is carried was prompted to the user, by user charges.
As shown in Figure 2, Fig. 2 realizes the charging method flow chart of Wireless Pay Phone for the present invention when the Public CDMA WLL terminal is taken out stitches, the system that realizes this method comprises: the Public CDMA WLL terminal, and manage the MSC of this Public CDMA WLL terminal and this Public CDMA WLL terminal is communicated the SCP of charging; The concrete steps of this method are:
Step 200, when the Public CDMA WLL terminal is taken out stitches, this Public CDMA WLL terminal is initiated disconnect command to the MSC of this Public CDMA WLL terminal of management, after sending this disconnect command, discharges eating dishes without rice or wine of the Traffic Channel that communicates with this MSC;
Step 201, the MSC that receives this order discharge the Traffic Channel be connected with the Public CDMA WLL terminal and eat dishes without rice or wine, and transmission Disconnect message is to SCP;
Step 202, the SCP that receives this Disconnect message send the charge message of having carried this communication charge expense to this MSC;
After step 203, this MSC received this charge message, this communication charge expense that this charge message is carried was encapsulated in the Feature Notification message and sends to this Public CDMA WLL terminal by paging channel;
Because this MSC is when receiving disconnect command, just having discharged the Traffic Channel that is connected with the Public CDMA WLL terminal eats dishes without rice or wine, so can't adopt and in Flash with information/Alert withinformation message, carry this communication charge expense and send to the Public CDMA WLL terminal, and can only send this communication charge expense for the Public CDMA WLL terminal by the mode that paging channel adopts Feature Notification message to carry this communication charge expense by Traffic Channel;
After step 204, this Public CDMA WLL terminal were received this message, this communication charge expense that this message is carried was prompted to the user, by user charges.
When this Public CDMA WLL terminal Public CDMA WLL terminal that is unattended duty and as step 105 with step 204 is described when requiring user charges, the present invention can set in advance this user's number of the account and password and storage expenses in advance in SCP, when utilizing the Public CDMA WLL terminal, the user communicates, and when this Public CDMA WLL terminal adopts method of the present invention to charge, then this user can be routed on this SCP, and give this SCP input user's number of the account and password, this SCP judges whether the number of the account and the password of user's input are this user sets in advance this user in SCP number of the account and password, if, then allow this user to communicate and this communication chargeed, by the time behind this sign off from this user expense of this communication of deduction the expense of SCP storage in advance; Otherwise, do not allow this user to communicate.
The intelligent network of wireless communication system is identical to the process of deducting fees of common radio individual terminal in said process and the prior art, but, SCP directly deducts fees to this communication after the radio individual terminal communication finishes in the prior art, and does not send the charge message of having carried this communication cost.When the user will inquire about the expense of this communication, must set up linking of this radio individual terminal and SCP, promptly set up Traffic Channel between the two, request SCP sends the expense message of this communication, and SCP receives the expense that sends this communication after this message.And the present invention is when SCP deducts fees to the Public CDMA WLL terminal, initiatively send charge message, when promptly the distant terminal that communicates when the Public CDMA WLL terminal is taken out stitches, send Flash with information/Alert with information message by Traffic Channel; When the Public CDMA WLL terminal is taken out stitches, exhale channel to send Feature Notification message by news, do not need to link with SCP again to set up Traffic Channel, thereby taken the channel of the intelligent network of wireless communication system less, saved the resource of wireless communication system.
The present invention can also be stored in user's number of the account, password and expense in magnetic card or the IC-card, the Public CDMA WLL terminal is provided with the function of deducting fees of magnetic card or IC-card, number of the account and password the user who reads this magnetic card storage by the Public CDMA WLL terminal, and offer this SCP input user's number of the account and password, this SCP judges whether allow this telex network and charging according to the user's who gets access to number of the account and password more then, adopt Fig. 1 or the described method of Fig. 2 to be transferred to the Public CDMA WLL terminal expense of being chargeed, this magnetic card or IC-card are deducted fees by Public CDMA WLL terminal terminal.
When this Public CDMA WLL terminal is the Public CDMA WLL terminal of people's post to be arranged and as step 105 with step 204 is described when requiring user charges, then this user pays the post people with the expense of this communication, and the total cost of the repeatedly communication cost that this post of after date people is calculated this Public CDMA WLL terminal according to SCP to the business hall of communication system again in the time of a section is paid at this section all communication costs in period this Public CDMA WLL terminal.
Because the present invention utilizes each communication of the user that the Public CDMA WLL terminal communicates to adopt the SCP of cordless communication network to charge to each, and SCP is handed down to the Public CDMA WLL terminal with communication cost by MSC, give the user and require paying by the Public CDMA WLL terminal notifying, rather than after chargeing on the Public CDMA WLL terminal, give the user and require paying by the Public CDMA WLL terminal notifying, thereby make unauthorized person realize the communication charge swindle by revising being provided with of Public CDMA WLL terminal.
Adopt the present invention, in the time will adjusting the communication charge rate, only need arrive and change charging rate among the SCP, and not need to reset charging rate, reduced workload and simple to operate to each Public CDMA WLL terminal.
The above only is preferred embodiment of the present invention, not in order to restriction the present invention, all any modifications of being made within the spirit and principles in the present invention, is equal to and replaces and improvement etc., all should be included within protection scope of the present invention.
Claims (3)
1, a kind of charging method of Wireless Pay Phone is characterized in that, the business control nodes in the wireless communication system intelligent network charges to the communication of Public CDMA WLL terminal, and this method also comprises:
A, when the sign off of Public CDMA WLL terminal, the charge message that business control nodes carries this communication cost sends to the movements control center of this Public CDMA WLL terminal under current;
The charge message that this communication cost will carry in B, this movements control center sends to the Public CDMA WLL terminal, by this Public CDMA WLL terminal this communication cost is pointed out out;
When the distant terminal that communicates when the Public CDMA WLL terminal was taken out stitches, described this communication cost of step B was carried in the Flash with information/Alert with information message and sends to this Public CDMA WLL terminal by Traffic Channel;
When the Public CDMA WLL terminal was taken out stitches, described this communication cost of step B was carried in the FeatureNotification message and sends to the Public CDMA WLL terminal by paging channel.
2, the method for claim 1 is characterized in that, the rate that the business control nodes of this intelligent network charges to the communication of Public CDMA WLL terminal is reset and is kept in the business control nodes.
3, the method for claim 1 is characterized in that, the process that the business control nodes of described intelligent network charges to the communication of Public CDMA WLL terminal is:
The user's who uses this Public CDMA WLL terminal user account, password and storage expenses are set at business control nodes;
When using this Public CDMA WLL terminal to communicate, this Public CDMA WLL terminal sends to business control nodes with user's user account and password, business control nodes judges whether the user account and the password that get access to are user account and the password that is provided with at business control nodes, if, allow this Public CDMA WLL terminal communication, and be stored in the expense of business control nodes according to the communication cost deduction; Otherwise, do not allow this Public CDMA WLL terminal communication.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2004100079113A CN100536517C (en) | 2004-03-05 | 2004-03-05 | A charging method for wireless public telephone service |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2004100079113A CN100536517C (en) | 2004-03-05 | 2004-03-05 | A charging method for wireless public telephone service |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1665264A CN1665264A (en) | 2005-09-07 |
| CN100536517C true CN100536517C (en) | 2009-09-02 |
Family
ID=35036139
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2004100079113A Expired - Fee Related CN100536517C (en) | 2004-03-05 | 2004-03-05 | A charging method for wireless public telephone service |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN100536517C (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101656940B (en) * | 2008-08-22 | 2012-10-24 | 中兴通讯股份有限公司 | Charging method of wireless public telephone system |
-
2004
- 2004-03-05 CN CNB2004100079113A patent/CN100536517C/en not_active Expired - Fee Related
Non-Patent Citations (2)
| Title |
|---|
| 基于移动智能网的移动公用电话系统. 李汉泉.电子技术，第04期. 2002 |
| 基于移动智能网的移动公用电话系统. 李汉泉.电子技术，第04期. 2002 * |
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| Publication number | Publication date |
|---|---|
| CN1665264A (en) | 2005-09-07 |
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Granted publication date: 20090902 |