CN1224983A - Method for call connection in electronic switching system - Google Patents
Method for call connection in electronic switching system Download PDFInfo
- Publication number
- CN1224983A CN1224983A CN98117451A CN98117451A CN1224983A CN 1224983 A CN1224983 A CN 1224983A CN 98117451 A CN98117451 A CN 98117451A CN 98117451 A CN98117451 A CN 98117451A CN 1224983 A CN1224983 A CN 1224983A
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- CN
- China
- Prior art keywords
- speaker
- listener
- telephone number
- telephone
- call
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M3/00—Automatic or semi-automatic exchanges
- H04M3/42—Systems providing special services or facilities to subscribers
- H04M3/487—Arrangements for providing information services, e.g. recorded voice services or time announcements
- H04M3/493—Interactive information services, e.g. directory enquiries ; Arrangements therefor, e.g. interactive voice response [IVR] systems or voice portals
- H04M3/4931—Directory assistance systems
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M3/00—Automatic or semi-automatic exchanges
- H04M3/42—Systems providing special services or facilities to subscribers
- H04M3/487—Arrangements for providing information services, e.g. recorded voice services or time announcements
- H04M3/493—Interactive information services, e.g. directory enquiries ; Arrangements therefor, e.g. interactive voice response [IVR] systems or voice portals
- H04M3/4936—Speech interaction details
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M3/00—Automatic or semi-automatic exchanges
- H04M3/42—Systems providing special services or facilities to subscribers
- H04M3/50—Centralised arrangements for answering calls; Centralised arrangements for recording messages for absent or busy subscribers ; Centralised arrangements for recording messages
- H04M3/51—Centralised call answering arrangements requiring operator intervention, e.g. call or contact centers for telemarketing
- H04M3/5158—Centralised call answering arrangements requiring operator intervention, e.g. call or contact centers for telemarketing in combination with automated outdialling systems
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
- H04W4/16—Communication-related supplementary services, e.g. call-transfer or call-hold
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W84/00—Network topologies
- H04W84/02—Hierarchically pre-organised networks, e.g. paging networks, cellular networks, WLAN [Wireless Local Area Network] or WLL [Wireless Local Loop]
- H04W84/10—Small scale networks; Flat hierarchical networks
- H04W84/16—WPBX [Wireless Private Branch Exchange]
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- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Computer Networks & Wireless Communication (AREA)
- Human Computer Interaction (AREA)
- Business, Economics & Management (AREA)
- Marketing (AREA)
- Telephonic Communication Services (AREA)
Abstract
A method of the present invention effectively constitute a communication path between the speaker and listener while the telephone number of the listener telephone changes. If the change of telephone number is confirmed, obtaining a listener telephone number after changing by using a predetermined telephone number group, and sending an instructing information to the speaker in order to select keep on or stop constituting a communication path between the speaker and listener. Constituting a communication path between the speaker and listener when the speaker need to keep on call setup processing.
Description
The present invention relates to a kind of electronic switching system (ESS), more specifically, relate to the method for call connection under change listener telephone set telephone number situation that is used for this system.
As everyone knows, electronic switching system (ESS) (ESS) optionally connects the user of two appointments in numerous users, so that set up communication line between them.
Usually, in ESS, comprise a call processing unit and a number translation equipment.On call processing unit, when the telephone set of taking him when a first speaker was called out another user, the ESS that is connected in the first speaker phone carried out " call treatment ".The major function of call treatment comprises the action of taking mobile phone on the detection first speaker slave hook, produces and sends various tone signals, and set up communication path the person of first speaker phone and listener's phone.
When by the call processing unit request telephone number of listener's telephone set being carried out number translation, number translation equipment is translated this telephone number by using traditional number translation method.Usually, telephone number comprises preposition office's number and directory number, and wherein office's number is made up of a region code and a board sign indicating number.
In brief, in traditional number translation method, when the request that receives of number translation equipment was carried out the signal of number translation to telephone number, it carried out the number translation to this telephone number.In order to translate telephone number, used one group of predetermined phone numbers, they are stored in the memory device of number translation equipment in advance, and each telephone number has an end number and corresponding preposition office number thereof.More specifically, whether this telephone number of check is consistent with a telephone number in the predetermined number group.Release by the number that uses call number sets and telephone number and to translate the result, between first speaker telephone set and listener's telephone set, can set up communication path.
But, when the number translation of telephone number, if which telephone number in telephone number and the predetermined number group is also inconsistent, new digit after then notification unit that is connected with call processing unit information that an expression listener telephone set telephone number is changed and this telephone number change sends to first speaker, so that first speaker can be imported the numeral of the telephone number after the change when needed, so that call out the listener once more.
Yet in the traditional E SS that uses this method for call connection, when the number of listener's telephone set changed, first speaker must repeatedly be imported the numeral of the back telephone number that changes to call out the listener, and this just causes trouble to the caller.
Therefore, a main purpose of the present invention provides the method for a kind of ESS of being used for, and it can provide simpler and call out connectivity scenario more easily.
According to the present invention, provide between a kind of first speaker that is used for electronic switching system (ESS) (ESS) and listener and the listener's telephone set and called out the method that connects, this method may further comprise the steps:
(a) one group of call number of storage;
(b) telephone number to listener's telephone set receives and translates, and determines whether to change in this telephone number based on one group of call number of storage;
(c) change if determine in this telephone number, use the telephone number of the listener's telephone set after the call number sets of storing acquires change, and tutorial message sent to first speaker, to select to proceed or to stop to carry out the processing of between first speaker and listener's telephone set, setting up communication path; And
(d) when wishing behind the first speaker uppick tutorial message that proceeding call setup handles, between first speaker and listener's telephone set, set up communication path.
From of the present inventionly addressing other purpose and feature becomes clearer below in conjunction with making the following accompanying drawing description of a preferred embodiment, accompanying drawing is:
Fig. 1 represents to use the general block diagram according to new calling connectivity scenario of the present invention; And
Fig. 2 A-2C represents to illustrate the flow process of setting up communication path in ESS shown in Figure 1 between first speaker and listener's telephone set.
With reference to Fig. 1, the block diagram according to an ESS100 of the method for setting up communication path between two designated users of the present invention is used in its expression.ESS100 of the present invention comprises a call processing unit 20 and a number translation equipment 40.As shown in Figure 1, ESS100 of the present invention also comprises a notification unit 60, is used for when the telephone number at listener's telephone set changes, and can set up effectively to call out between the telephone set of two appointments to connect.Use this structure, when detecting the change of telephone number, the telephone number after method for call connection of the present invention detects the variation of listener's telephone number and obtains change.With telephone number after changing and original telephone number thereof and be used for the voice messaging that simple call connects and send to first speaker, so that first speaker can selectively be called out the listener.
Hereinafter with reference to providing the details of method for call connection of the present invention with Fig. 1 Fig. 2 A-2C arranged side by side.
Calling linker of the present invention originates in step S10, and whether it check that all numerals of listener's telephone set telephone number are all received by call processing unit 20.Make when calling out when the telephone number of the first speaker of ESS100 input listener telephone set, call processing unit 20 is sequentially sent and offered to the numeral of this telephone number by connected each unit (for example user interface processor).If have any numeral not to be received in these numerals, or do not receive telephone number, then on step S10, repeat checked operation.
But, when receiving all numerals of telephone number, handle proceeding to step S12, at this moment call processing unit 20 request number translation equipment 40 translation telephone numbers are handled then and are proceeded to step S13.
On step S13, in response to this number translation request, number translation equipment 40 begins by using one group of call number in the memory 42 that is stored in equipment 40 in advance to translate this telephone number.In number translation scheme of the present invention, at first definite, whether this telephone number changes.Do not proceed to step S14 if telephone number has to change to handle, wherein number translation equipment 40 is carried out traditional number translation processing, and the calling that is used between first speaker and the listener connects, and subsequently, handles through contact A and proceeds to the step S28 shown in Fig. 2 c.
But if this telephone number has had change, processing will proceed to step S15, and wherein number translation equipment 40 determines also whether the telephone number after the listener changes is present in this call number sets.If determination result is a "No", then handle and proceed to step S16, at this moment number translation equipment 40 sends to call processing unit 20 with information and the original telephone number that representative lacks the number after the change, handles through contact C proceeding to the step S18 shown in Fig. 2 B then.But, if when the result on the step S15 is "Yes" (if the telephone number after promptly having change in this call number sets), handles through contact B and proceed to the step S17 shown in Fig. 2 B.
On step S17, number translation equipment 40 is by the telephone number after reading it obtain listener's telephone set and change from memory 42, and the telephone number after will changing and original telephone number thereof offer call processing unit 20.After the processing of arbitrary step, processing of the present invention proceeds to step S18 in having carried out step S16 and S17.
On step S18, call processing unit 20 responses are from the information of number translation equipment 40, and request notification unit 60 takies transmission line, so that predetermined information is sent to first speaker.Particularly, if having telephone number after the change that receives from number translation equipment 40 and original telephone number, call processing unit 20 request notification units 60 take transmission line so that first speaker is transmitted tutorial message.In the case, telephone number and original telephone number after call processing unit 20 also will change are transmitted to notification unit 60.And if when having from the absence information of number translation equipment 40 and original telephone number, call processing unit 20 also asks notification unit 60 to take transmission line, so that tutorial message is sent to first speaker; And absence information and original telephone number sent to notification unit 60.
On the step S19 below, this request of notification unit 60 responses takies transmission line and sends tutorial message to first speaker by the circuit that takies.In the case, in response to telephone number after changing and original telephone number, tutorial message can be quoted as follows: " after you hear telephone number after the listener changes; when calling out the listener if desired; please click or simply with a numerical key input, this key is corresponding to a corresponding predetermined number (for example 1).Also be provided for call processing unit 20, be used for call treatment subsequently for corresponding predetermined number of telephone number after the expression change.On the other hand, in response to absence information and original telephone number from number translation equipment 40, tutorial message can be quoted as follows: " telephone number of listener's telephone set changes, or has changed to certain number ".
After tutorial message is sent to first speaker, handle to proceed to step S20, whether call processing unit 20 checks at this moment have transmits by transmission line from first speaker for corresponding predetermined number.After first speaker is heard this tutorial message,, just sent and to be scheduled to accordingly number simply with the input of its numerical key and when continuing call connection processing.If assay is a "No" on step S20, handles and proceed to step S22, to wait for a scheduled time.On step S22, if all accumulative total stand-by period do not reach the scheduled time, handle turning back to step S20, handle to repeat check therein.But, also do not have and transmit from first speaker for predetermined number if reach the scheduled time stand-by period up to all accumulative totals, then call processing unit 20 is thought that first speaker does not rethink to call out and is connected and finish entire process of the present invention.
If had before the scheduled time when transmitting for predetermined number reaching, handle through contact D and proceed to the step S24 shown in Fig. 2 c, wherein the telephone number after 40 translations of call processing unit 20 request number translation equipment and the predetermined number corresponding change.In the case, the telephone number after the change also is transmitted to number translation equipment 40.In next step S26, number translation equipment 40 is handled then and is proceeded to step S28 by using traditional number translation technology and use the call number sets be pre-stored in the memory 42 to translate the telephone number that changes number.On step S28, the translation result of carrying out on arbitrary step among step S14 and the S26 is offered call processing unit 20, so that first speaker can be called out the listener.Though cause for the sake of simplicity, predetermined embodiment of the present invention describes with reference to the Fig. 1 and Fig. 2 A-2C that only are expressed as the ordinary electronic switching system, should point out that method for call connection of the present invention also can use in transportable switching system.Consequently, the simpler method for call connection more easily that reaches of the application of the invention when change is arranged in the telephone number of listener's telephone set can be set up between two designated telephone users effectively and call out connection.
Though The present invention be directed to specific embodiment diagram and description,, obviously under the situation that does not depart from the spirit and scope of the invention that the appended claims books limited, can make many variations and modification for the those of skill in the art in present technique field.
Claims (5)
1, call out the method that connects between a kind of first speaker that is used for electronic switching system (ESS) (ESS) and the listener's telephone set, this method may further comprise the steps:
(a) one group of call number of storage;
(b) telephone number to listener's telephone set receives and translates, and determines whether to change in this telephone number based on one group of call number of storage;
(c) change if determine in this telephone number, use the telephone number of the listener's telephone set after the call number of storing acquires change, and tutorial message sent to first speaker, to select to proceed or to stop to carry out the processing of between first speaker and listener's telephone set, setting up communication path; And
(d) when wishing behind the first speaker uppick tutorial message that proceeding call setup handles, between first speaker and listener's telephone set, set up communication path.
2, according to the process of claim 1 wherein that tutorial message is following information: if you are when wishing to call out the listener, please be with numerical key input, being scheduled to number of the telephone number after this key changes corresponding to representative.
3, according to the method for claim 2, wherein step (d) comprises the following steps:
(d1) when predetermined time interval arrives, whether check detects predetermined number from first speaker;
(d2), to translating, and set up communication path between first speaker and the listener's telephone set based on translation result corresponding to the telephone number after predetermined number the change if before reaching predetermined time interval, detect predetermined number.
4, according to the method for claim 2, wherein predetermined number digit is less than the figure place of the telephone number after the change.
5,, that is, when the telephone number after changing is not present in the call number sets, first speaker is sent an information of representing vacancy to change the back telephone number according to the process of claim 1 wherein that step (c) comprises a step (c1).
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1019970044094A KR100233912B1 (en) | 1997-08-30 | 1997-08-30 | Method for connecting call with charged phone number in a switching system |
| KR44094/97 | 1997-08-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1224983A true CN1224983A (en) | 1999-08-04 |
Family
ID=19520006
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN98117451A Pending CN1224983A (en) | 1997-08-30 | 1998-08-31 | Method for call connection in electronic switching system |
Country Status (2)
| Country | Link |
|---|---|
| KR (1) | KR100233912B1 (en) |
| CN (1) | CN1224983A (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20030005912A (en) * | 2001-07-10 | 2003-01-23 | (주) 엘지텔레콤 | Changing telephone number registration method and Changing telephone number announcement method |
| KR20030042853A (en) * | 2001-11-24 | 2003-06-02 | 신현 | Cellular phone number alarm system |
-
1997
- 1997-08-30 KR KR1019970044094A patent/KR100233912B1/en not_active IP Right Cessation
-
1998
- 1998-08-31 CN CN98117451A patent/CN1224983A/en active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| KR100233912B1 (en) | 1999-12-15 |
| KR19990020628A (en) | 1999-03-25 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| ASS | Succession or assignment of patent right |
Owner name: MERCURY CORP. Free format text: FORMER OWNER: DAEWOO TELECON LTD. Effective date: 20010628 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20010628 Applicant after: Mercury Corp. Applicant before: Daewoo Telecom Ltd. |
|
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |