CN1972335B - Method of transferring flash event between bureaus - Google Patents
Method of transferring flash event between bureaus Download PDFInfo
- Publication number
- CN1972335B CN1972335B CN2005101237316A CN200510123731A CN1972335B CN 1972335 B CN1972335 B CN 1972335B CN 2005101237316 A CN2005101237316 A CN 2005101237316A CN 200510123731 A CN200510123731 A CN 200510123731A CN 1972335 B CN1972335 B CN 1972335B
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- switch
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- hooking
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- event information
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Abstract
This invention discloses one method to transmit fork spring affair in communication technique field for new business method, which comprises the following steps: end exchanger user is connected to the exchanger of tandem exchanger, wherein, the exchanger user shots telephone fork spring key; the said end exchanger integrates fork spring affair process message and sends into exchanger; the said process affair information parameters as preset value with fork sprig affair; transferring relative business function.
Description
Technical field
The present invention relates to the implementation method of new business in the communication technical field, relate in particular to the method for transmitting hooking message between the office exchange.
Background technology
At present; Many new business all are to realize through the hook button of clapping phone on the switch, Three-Way Calling for example, conference telephone; Malicious Call Identification; Calling transfer etc., and these business realization all the switch with specific is relevant, promptly these business can only realize on the switch that these user's plates are provided.
Along with the development of switch, in the process of 2.5G evolution, need the switch that the customer service on the end office switch is transferred to tandem exchange be realized sometimes, so just need through a kind of method, the user's of end office (EO) hooking message is delivered to tandem exchange.
Summary of the invention
The objective of the invention is to solve the existing problem and shortage of hooking message that user on the end office switch can't receive in tandem exchange, a kind of convenience, the method for transferring flash event between bureaus efficiently are provided.
For addressing the above problem; The present invention adopts following technical scheme: the method for this transferring flash event between bureaus; User on the end office switch is linked on the switch of tandem exchange; User on the said end office switch claps the hook button of phone under talking state after; (the event information parameter of said call progress message is preset and hooking incident value corresponding to said end office switch for CPG, CallProcess) message and send it to the switch of tandem exchange with the synthetic call progress of hooking incident; The switch of said tandem exchange receive this call progress message and identify the numerical value of event information parameter of this call progress message event information parameter values corresponding with preset hooking incident equal after, call and said hooking incident corresponding service function.
According to the invention described above technical scheme, be passed on the switch of tandem exchange through the hooking message of call progress message user on the end office switch, can realize the many new business that realize through the hooking button thus; Simultaneously, because the user's of end office (EO) business realizes that through the switch of tandem exchange can realize the irrealizable business of some end office switch, help operator releases new business, and has reduced cost of investment.
Description of drawings
Fig. 1 uses the CPG message of integrated digital service network User Part to transmit the scene graph of hooking incident in the method for transferring flash event between bureaus of the present invention;
Embodiment
Below in conjunction with accompanying drawing and specific embodiment, further specify technical characterictic of the present invention and function characteristics, purpose is that the present invention can be described better, but is not to be used for limiting protection scope of the present invention.
The method of transferring flash event between bureaus of the present invention; The user is linked on the switch of tandem exchange through the existing end office switch in market; User on the said end office switch claps the hook button of phone under talking state after; Said end office switch is with the call progress message of ISUP (ISUP, ISDN User Part) in the synthetic Signaling System 7(SS-7) of hooking incident and send it to the switch of tandem exchange, and the event information parameter of said call progress message is preset and hooking incident value corresponding; Be specially, the corresponding event information parameter of preset hooking incident can be subsequent use event information parameter 0000111; The switch of said tandem exchange receive this call progress message and identify the numerical value of event information parameter of this call progress message event information parameter values corresponding with preset hooking incident equal after, call and said hooking incident corresponding service function.
Instance and Fig. 1 below in conjunction with hooking realization transfer service, do further ocean to the enforcement of technical scheme and describe in detail bright:
1) pre-conditionedly be, user B is the access user of tandem exchange's switch, promptly adopts the 2.5G technology of zxj10b, and the user B of end office switch is linked on the switch of tandem exchange, and like this, the business of user B all will be handled by the switch of tandem exchange.When he the user A of office called out the access user B of tandem exchange, tandem exchange made a call to end office (EO) through the access technology of 2.5G, and got into talking state;
2) behind the user B hooking button, end office (EO) sends the CPG message of hooking incident to tandem exchange.Tandem exchange receives after this message, knows that user B initiates new business, at this moment, in the speech channel of user A, connects note (TONE plate), makes it get into wait state.In the speech channel of user B, connect digit receiver (DTMF plate), begin to collect the digits, and it is translated from user B;
3) serve as interpreter behind the number that user B dials, the C number of being dialled to user B makes a call, and the time slot of user A is connected in the speech channel of user C, reaches the purpose of user A and user C conversation, during if user B on-hook then discharges the calling relevant with user B.
Fixed network is in the transition of 2.5G; User's business can be realized by the switch of tandem exchange on the end office switch; Can realize the irrealizable business of some end office switch thus; Help operator to release new business, the business that needs hooking to realize like Three-Way Calling, conference telephone, calling transfer etc., and can reduce cost of investment.
Above-mentioned embodiment describes the present invention with preferred embodiment, but the instance of this visualization of just lifting for the ease of understanding should not be considered to be limitation of the scope of the invention.Equally, according to the description of technical scheme of the present invention and preferred embodiment thereof, can make various possible being equal to and change or replacement, and all these changes or replacement all should belong to the protection range of claim of the present invention.
Claims (2)
1. the method for a transferring flash event between bureaus; User on the end office switch is linked on the switch of tandem exchange; It is characterized in that; User on the said end office switch claps the hook button of phone under talking state after, said end office switch is with the synthetic call progress message of hooking incident and send it to the switch of tandem exchange, and the event information parameter of said call progress message is preset and hooking incident value corresponding; The switch of said tandem exchange receive this call progress message and identify the numerical value of event information parameter of this call progress message event information parameter values corresponding with preset hooking incident equal after, call and said hooking incident corresponding service function.
2. the method for transferring flash event between bureaus as claimed in claim 1 is characterized in that, said event information parameter is the subsequent use event information parameter of call progress message.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2005101237316A CN1972335B (en) | 2005-11-22 | 2005-11-22 | Method of transferring flash event between bureaus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2005101237316A CN1972335B (en) | 2005-11-22 | 2005-11-22 | Method of transferring flash event between bureaus |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1972335A CN1972335A (en) | 2007-05-30 |
| CN1972335B true CN1972335B (en) | 2012-04-11 |
Family
ID=38112910
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2005101237316A Expired - Fee Related CN1972335B (en) | 2005-11-22 | 2005-11-22 | Method of transferring flash event between bureaus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1972335B (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1512742A (en) * | 2002-12-29 | 2004-07-14 | 华为技术有限公司 | Method for realizing sparse and busy service of long distance call |
-
2005
- 2005-11-22 CN CN2005101237316A patent/CN1972335B/en not_active Expired - Fee Related
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1512742A (en) * | 2002-12-29 | 2004-07-14 | 华为技术有限公司 | Method for realizing sparse and busy service of long distance call |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1972335A (en) | 2007-05-30 |
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| C14 | Grant of patent or utility model | ||
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120411 Termination date: 20151122 |
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| EXPY | Termination of patent right or utility model |