CN101711019A - Automatic call forwarding method and automatic call forwarding device - Google Patents
Automatic call forwarding method and automatic call forwarding device Download PDFInfo
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- CN101711019A CN101711019A CN200910188695A CN200910188695A CN101711019A CN 101711019 A CN101711019 A CN 101711019A CN 200910188695 A CN200910188695 A CN 200910188695A CN 200910188695 A CN200910188695 A CN 200910188695A CN 101711019 A CN101711019 A CN 101711019A
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Abstract
The invention provides a call forwarding method, which comprises that: when detecting that a called terminal is disconnected from a network, the network releases a link connection with the called terminal and maintains the link connection with a calling terminal; and a call from the calling terminal is forwarded to a preset number of the called terminal. The call forwarding method has the advantage of automatically and conveniently forwarding the call without redialing the called by a caller in the call when the called cannot timely forward the call. The automatic call forwarding method and an automatic call forwarding device provided by the invention for automatically forwarding the call when the called cannot timely forward the call in the call are not limited to specific network standards. Operators can provide more convenient services for users only by adding some processing on the network side without customizing a specific terminal, so the method saves cost for the operators.
Description
Technical field
The present invention relates to the communications field, relate in particular to a kind of automatic call transferring method and device.
Background technology
At present, in the calling transfer supplementary service of the prior art, the user is call transfer service timely, when the user who activates call transfer service is paged, when Radio Link blocks or this user leaves wireless coverage area (being in blind area or shutdown) and can't find the time, transfers the call to the number of another setting.Whether this business activates according to called subscriber's current state and corresponding call transfer service just when conversation is set up, and determines whether to need to implement calling transfer.If but called because low electricity is when shutdown or network signal difference can not well connect automatically in the conversation, network side is timely caller notification not, can not shift calling out to implement automatically yet, thereby the calling party can't in time be known called state, can only after discovering conversation unusually, hang up the telephone voluntarily, perhaps wait a period of time network side to tear chain automatically open, cause the unhappy of waste of network resources and user experience.
Summary of the invention
The objective of the invention is to solve called and carry out calling transfer when unreachable, the calling party is transferred the call on the called default number.
For achieving the above object, the technical solution used in the present invention is as follows:
A kind of automatic call transferring method comprises: when network measuring to terminal called with network detach, network discharges and to be connected with the link of terminal called and maintenance is connected with the link of calling terminal; With the calling transfer of calling terminal to the default number of terminal called.
Further, said method also comprises: described network measuring specifically refers to network detach to called: check and receive the network detach message that the callee sends, and put called disengaging network mark.
Further, said method also comprises: described network measuring specifically refers to network detach to called: a default down counter also presets initial value n0＞0 for it, network is whenever got in touch failure once with called, this value subtracts 1, when reducing to 0, illustrate that network can't relate to terminal in the number of times that limits, think terminal called with network detach.
Further, said method also comprises: described default number is an arbitrary numbers.
Further, said method also comprises: described terminal use can or send corresponding supplementary service instruction by menu and start calling transfer, if network monitor to terminal called with network detach then discharge that link with terminal called links and the link of maintenance and calling terminal links, with the calling transfer of calling terminal to the default number of terminal called.
The invention still further relates to a kind of call transferring device, comprise called state detection module, calling transfer module; Wherein: the called state detection module be used for conversation detect called whether with network detach; The calling transfer module is used to detect the called associated transitions business that whether activates, and implements and call out the number of transferring to called registration.
Further, said apparatus also comprises: described device also comprises the information indicating module, and described information indicating module sent information to the calling party before the side that calling transfer also is not transferred to connects; Described information is used for prompting and can't continues to connect because of the callee, and calling will be transferred on the number of called registration.
Further, said apparatus also comprises: described calling transfer module also is used to detect the called associated transitions business that whether activates.
Further, said apparatus also comprises: described called state detection module has a down counter and for it presets initial value n0＞0, and network is every and calledly get in touch failure once, and this value subtracts 1, when reducing to 0, think terminal called with network detach.
Further, said apparatus also comprises: described calling transfer module is used to detect the called associated transitions business that whether activates, and implements and call out the number of transferring to called registration; If the user connects phone under this number, keep normal communication process up to end of conversation; If the user refuses this conversation under this number, then finish conversation, discharge talking link.
The invention has the beneficial effects as follows, can be in conversation, called do not need when unreachable to dial again with caller just can carry out calling transfer automatically, shift phone easily.In a kind of conversation provided by the invention when called can not be timely call transferring method and device automatically, be not limited by concrete network formats, and do not need to customize specific terminal, so method also provides cost savings for operator.
Description of drawings
Fig. 1 is the automatic call forwarding process chart of embodiment of the invention network side;
Fig. 2 is the called and network detach flow chart of embodiment of the invention Network Check;
Fig. 3 is an embodiment of the invention apparatus structure schematic diagram.
Embodiment
The invention provides in a kind of conversation called can not be timely call transferring method and device automatically, make in conversation called owing under the low electricity situation that reason such as shutdown or network signal difference can't continue to converse automatically, network still keeps calling party and internetwork link, and will call out on the forwarding number of transferring to callee's setting in advance automatically.
Below in conjunction with accompanying drawing technical scheme of the present invention is elaborated.
Fig. 1 is the automatic call forwarding process chart of embodiment of the invention network side.
May further comprise the steps:
Step S101: network measuring called whether with network detach.If do not separate, forward step S106 to; If separate, forward step S102 to.
Step S102: check the called unreachable calling transfer of whether opening.If not open-minded, forward step S107 to; If open-minded, forward step S103 to.
Step S103: discharge link with the callee.
Step S104: keep link with the calling party.
Step S105: the number that calling transfer is preset to the callee, finish.
Step S106: calling and called continue conversation, finish.
Step S107: discharge talking link, finish.
Fig. 2 is the called and network detach flow chart of embodiment of the invention Network Check.
May further comprise the steps:
Step S201: check whether receive the network detach message that the callee sends.If receive, forward step S206 to; If do not receive, forward step S202 to.
Step S202: preset initial value n0＞0 for default down counter, network is whenever got in touch failure once with called, and this value subtracts 1, when reducing to 0, thinks and can't get in touch with called.
Step S203: can the judgement network relate to the callee.If can relate to, forward step S207 to.If do not get in touch with, forward step S204 to.
Step S204: Counter Value subtracts 1.
Step S205: judge that whether counter is greater than 0.If greater than 0, forward step S203 to; Otherwise, forward step S206 to.
Step S206: put called disengaging network mark.
Step S207: down counter is reset to n0, and flow process finishes.
In the described embodiment of the invention of Fig. 1 and Fig. 2, by called when unreachable in the conversation, some auxiliary detection of network side shift activating the user that associated call shifts, automatically to keep the unimpeded of conversation.Possible application:
Common terminal, can not be timely in conversation calling transfer automatically;
Support the terminal of multimode standby simultaneously: such as: the dual-network and dual-standby terminal of supporting CDMA, GSM, as long as in advance two numbers are made as unreachable calling transfer number mutually, in conversation during a network signal difference, network side transfers the call on the card of another network correspondence automatically, and user's communication can be continued.
Fig. 3 is a call transferring device structural representation in a kind of conversation of the embodiment of the invention, and this device can place network side, as shown in Figure 3, comprises called state detection module 301, calling transfer module 302, information indicating module 303, wherein:
Called state detection module 301: be used for conversation detect called whether with network detach, concrete deterministic process is as shown in Figure 2.
Calling transfer module 302: be used to detect the called associated transitions business that whether activates, and implement and call out the number of transferring to called registration.If the user connects phone under this number, keep normal communication process up to end of conversation; If the user refuses this conversation under this number, then finish conversation, discharge talking link.In addition, before the side that calling transfer also is not transferred to connects, do not send information such as ring to the calling party, in order to avoid influence calling party's talking state, only send information to the calling party, information sees the description of information indicating module 303 for details;
Information indicating module 303: before the side that calling transfer also is not transferred to connects, only send information to the calling party; Described information is used for prompting and can't continues to connect because of the callee, and calling will be transferred on the number of called registration.
In other embodiments, call transferring device of the present invention can also comprise a down counter and for it presets initial value n0＞0, and network is every and calledly get in touch failure once, and this value subtracts 1, when reducing to 0, think terminal called with network detach.
The described embodiment of the invention of Fig. 3, called state detection module 301 detect in the communication process called whether with network detach; Calling transfer module 302 receive called with network detach message, detect the called associated transitions business that whether activates, and implement calling transfer; Before a side that calling transfer also is not transferred to connected, information indicating module 303 sent information to the calling party, informs that calling will be transferred on the number of called registration because of the callee can't continue to connect.
In sum, in a kind of conversation provided by the invention called can not be timely call transferring method and device automatically, by called when unreachable in the conversation, some auxiliary detection of network side, the user who activates the associated call transfer is shifted automatically, to keep the unimpeded of conversation.The method is the cost that operator has removed custom terminal from, and does not influence the original service charging pattern of network side, has improved the flexibility and the convenience of automatic call forward service.
Certainly; the present invention also can have numerous embodiments; in the situation that does not deviate from spirit of the present invention and essence thereof; those of ordinary skill in the art are when making various corresponding changes or variation according to the present invention; in every case any modification of being done within the spirit and principles in the present invention, be equal to replacements, improvement, all should be included within protection scope of the present invention.
Claims (10)
1. automatic call transferring method comprises:
When network measuring to terminal called with network detach, network discharges and to be connected with the link of terminal called and maintenance is connected with the link of calling terminal;
With the calling transfer of calling terminal to the default number of terminal called.
2. the method for claim 1, it is characterized in that: described network measuring specifically refers to network detach to called: Network Check is received the network detach message that the callee sends, network is put called disengaging network mark.
3. the method for claim 1, it is characterized in that: described network measuring specifically refers to network detach to called: a default down counter also presets initial value n0＞0 for it, network is whenever got in touch failure once with called, this value subtracts 1, when reducing to 0, illustrate that network can't relate to terminal in the number of times that limits, think terminal called with network detach.
4. the method for claim 1, it is characterized in that: described default number is can be arbitrary numbers.
5. the method for claim 1, it is characterized in that: described terminal use can or send corresponding supplementary service instruction by menu and start calling transfer, if network monitor to terminal called with network detach then discharge that link with terminal called links and the link of maintenance and calling terminal links, with the calling transfer of calling terminal to the default number of terminal called.
6. a call transferring device comprises called state detection module, calling transfer module; Wherein: the called state detection module be used for conversation detect called whether with network detach; The calling transfer module is used to detect the called associated transitions business that whether activates, and implements and call out the number of transferring to called registration.
7. device as claimed in claim 6 is characterized in that: described device also comprises the information indicating module, and described information indicating module sent information to the calling party before the side that calling transfer also is not transferred to connects; Described information is used for prompting and can't continues to connect because of the callee, and calling will be transferred on the number of called registration.
8. device as claimed in claim 6, it is characterized in that: described called state detection module has a down counter and for it presets initial value n0＞0, network is whenever got in touch failure once with called, and this value subtracts 1, when reducing to 0, think terminal called with network detach.
9. device as claimed in claim 6 is characterized in that: described calling transfer module also is used to detect the called associated transitions business that whether activates.
10. device as claimed in claim 6 is characterized in that: described calling transfer module is used to detect the called associated transitions business that whether activates, and implements and call out the number of transferring to called registration; If the user connects phone under this number, keep normal communication process up to end of conversation; If the user refuses this conversation under this number, then finish conversation, discharge talking link.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200910188695A CN101711019A (en) | 2009-12-09 | 2009-12-09 | Automatic call forwarding method and automatic call forwarding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200910188695A CN101711019A (en) | 2009-12-09 | 2009-12-09 | Automatic call forwarding method and automatic call forwarding device |
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| CN101711019A true CN101711019A (en) | 2010-05-19 |
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| CN200910188695A Pending CN101711019A (en) | 2009-12-09 | 2009-12-09 | Automatic call forwarding method and automatic call forwarding device |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105122731A (en) * | 2013-04-03 | 2015-12-02 | 高通股份有限公司 | Detecting, reporting, and recovering from potential connectivity service disruptions |
| CN108206993A (en) * | 2018-01-29 | 2018-06-26 | 中兴通讯股份有限公司 | Business sharing method, device, storage medium and electronic device |
| CN110545527A (en) * | 2019-09-12 | 2019-12-06 | 中国联合网络通信集团有限公司 | call forwarding method, video communication server and calling terminal |
| CN113726965A (en) * | 2021-09-10 | 2021-11-30 | 中国电信集团系统集成有限责任公司 | Continuous paging method, device, electronic equipment and storage medium |
-
2009
- 2009-12-09 CN CN200910188695A patent/CN101711019A/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105122731A (en) * | 2013-04-03 | 2015-12-02 | 高通股份有限公司 | Detecting, reporting, and recovering from potential connectivity service disruptions |
| CN108206993A (en) * | 2018-01-29 | 2018-06-26 | 中兴通讯股份有限公司 | Business sharing method, device, storage medium and electronic device |
| CN108206993B (en) * | 2018-01-29 | 2022-04-29 | 中兴通讯股份有限公司 | Service sharing method, device, storage medium and electronic device |
| CN110545527A (en) * | 2019-09-12 | 2019-12-06 | 中国联合网络通信集团有限公司 | call forwarding method, video communication server and calling terminal |
| CN113726965A (en) * | 2021-09-10 | 2021-11-30 | 中国电信集团系统集成有限责任公司 | Continuous paging method, device, electronic equipment and storage medium |
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Application publication date: 20100519 |