CN103561362A - Data transmission method, device and system - Google Patents
Data transmission method, device and system Download PDFInfo
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- CN103561362A CN103561362A CN201310596454.5A CN201310596454A CN103561362A CN 103561362 A CN103561362 A CN 103561362A CN 201310596454 A CN201310596454 A CN 201310596454A CN 103561362 A CN103561362 A CN 103561362A
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Abstract
The embodiment of the invention discloses a data transmission method, device and system, and relates to the field of communication. The data transmission method, device and system can solve the problem that user call forwarding service in a PON is poor in reliability. According to the specific scheme, a service operation device stores call forwarding information of a user, wherein the call forwarding information comprises the number of the user and the forwarding number of the user; the service operation device sends the call forwarding information of the user to a call control device, and therefore the call control device can start the call forwarding function to the user conveniently according to the number of the user and the forwarding number of the user. The data transmission method, device and system are used for data transmission.
Description
Technical field
The present invention relates to the communications field, relate in particular to a kind of data transmission method, equipment and system.
Background technology
PON(Passive Optical Network, passive optical-fiber network) be a kind of multiple service supporting network, its type of service has broadband, big customer's special line, voice etc.For domestic consumer, broadband and voice are main applied business.
In PON network, subscriber equipment can be connected to ONU(Optical Network Unit, optical network unit) or ONT(Optical Network Terminal, Optical Network Terminal) upper, when ONU breaks down, the business of user side will be interrupted.Especially the interruption of speech business brings very big inconvenience to user.
For addressing the above problem, in prior art, user can open Call Forwarding services by phone by sequence of operations, but in prior art, user's forwarding number is stored in soft switch, soft switch is the network element of end comparatively, and the number of users that can support is limited, and the probability breaking down is higher, reliability is poor, and user's transacting business operation inconvenience.
Summary of the invention
Embodiments of the invention provide a kind of method, equipment and system of transfer of data, can solve the problem of user's call transfer service poor reliability in PON network.
For achieving the above object, embodiments of the invention adopt following technical scheme:
First aspect, a kind of data transmission method, is applied to passive optical-fiber network PON, comprising:
Service operation device storage user's call-forwarding information, described call-forwarding information comprises described user's number and described user's forwarding number;
Described service operation equipment is sent to call control device by described user's call-forwarding information.
Second aspect, a kind of data transmission method, is applied to passive optical-fiber network PON, comprising:
Call control device receives the user's of service operation equipment transmission call-forwarding information, and described call-forwarding information comprises described user's number and described user's forwarding number;
Described call control device is opened call forwarding function according to described user's number and described user's forwarding number to described user.
The third aspect, a kind of service operation equipment, is applied to passive optical-fiber network PON, comprising:
Memory cell, for storing user's call-forwarding information, described call-forwarding information comprises described user's number and described user's forwarding number;
Transmitting element, for being sent to call control device by the described user's of described cell stores call-forwarding information.
Fourth aspect, a kind of call control device, is applied to passive optical-fiber network PON, comprising:
Receiving element, for receiving the user's of service operation equipment transmission call-forwarding information, described call-forwarding information comprises described user's number and described user's forwarding number;
Control unit, opens call forwarding function for described user's the number and described user's the forwarding number that receive according to described receiving element to described user.
The 5th aspect, a kind of data transmission system, is applied to passive optical-fiber network PON, comprising: service operation equipment and call control device;
Wherein, described service operation equipment is the service operation equipment described in the third aspect;
Described call control device is the call control device described in fourth aspect.
The data transmission method that embodiments of the invention provide, equipment and system, by service operation device storage user's call-forwarding information and call-forwarding information is sent to call control device, call control device is opened call forwarding function according to the number of user in call-forwarding information and user's forwarding number to user, has solved the problem of user's call transfer service poor reliability in PON network.
Accompanying drawing explanation
In order to be illustrated more clearly in the embodiment of the present invention or technical scheme of the prior art, to the accompanying drawing of required use in embodiment or description of the Prior Art be briefly described below, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skills, do not paying under the prerequisite of creative work, can also obtain according to these accompanying drawings other accompanying drawing.
A kind of data transmission method schematic flow sheet that Fig. 1 provides for embodiments of the invention;
The another kind of data transmission method schematic flow sheet that Fig. 2 provides for embodiments of the invention;
A kind of data transmission method schematic flow sheet that Fig. 3 provides for another embodiment of the present invention;
The another kind of data transmission method schematic flow sheet that Fig. 4 provides for another embodiment of the present invention;
A kind of service operation device structure schematic diagram that Fig. 5 provides for embodiments of the invention;
A kind of call control device structural representation that Fig. 6 provides for embodiments of the invention;
A kind of data transmission system configuration diagram that Fig. 7 provides for embodiments of the invention.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is clearly and completely described, obviously, described embodiment is only the present invention's part embodiment, rather than whole embodiment.Embodiment based in the present invention, those of ordinary skills, not making the every other embodiment obtaining under creative work prerequisite, belong to the scope of protection of the invention.
Embodiments of the invention provide a kind of data transmission method, are applied to, in PON network, shown in Fig. 1, comprise the following steps:
101, service operation device storage user's call-forwarding information.
Wherein, call-forwarding information comprises user's number and user's forwarding number, and optional, user can provide forwarding number to network manager when opening fixed line number, is stored user's call-forwarding information by network manager on operation equipment.
Optionally, service operation equipment can comprise: BSS(Business Support System, business support system) and OSS(Operation Support System, OSS).
102, service operation equipment is sent to call control device by user's call-forwarding information.
Optionally, call control device can be soft switch or IMS(IP Multimedia Subsystem, IP multimedia system).
Because service operation equipment is PON server network element, all users' data have been stored, can support all users' service, the calling that can guarantee all users is shifted and can be realized, reliability is strong, and meanwhile, user only need to provide forwarding number just can enjoy call transfer service to network manager when opening fixed line number, do not need multioperation, convenient and swift.
The data transmission method that embodiments of the invention provide, by service operation device storage user's call-forwarding information, and user's call-forwarding information is sent to call control device, so that call control device is opened call forwarding function according to user's number and user's forwarding number to user, solve the problem of user's call transfer service poor reliability in PON network, can improve the reliability of user's call transfer service in PON network.
Embodiments of the invention provide another kind of data transmission method, are applied to, in PON network, shown in Fig. 2, comprise the following steps:
201, call control device receives the user's of service operation equipment transmission call-forwarding information.
Wherein, call-forwarding information comprises user's number and user's forwarding number.
Optionally, call control device can be soft switch or IMS system.
202, call control device is opened call forwarding function according to user's number and user's forwarding number to user.
Wherein, the corresponding forwarding number of a user's number, when user's number can not be connected because of fault, call control device can make a call to forwarding number.
The data transmission method that embodiments of the invention provide, by call control device, receive the user's of service operation equipment transmission call-forwarding information, and according to the number of user in call-forwarding information and user's forwarding number, user is opened to call forwarding function, solved the problem of user's call transfer service poor reliability in PON network.
Based on Fig. 1 and embodiment corresponding to Fig. 2, another embodiment of the present invention provides a kind of data transmission method, is applied in PON network, optionally, be applied to FTTH(Fiber To The Home, fiber-to-the-home) in network, shown in Fig. 3, comprise the following steps:
301, service operation device storage user's call-forwarding information.
Optionally, service operation equipment can comprise: BSS(Business Support System, business support system) and OSS(Operation Support System, OSS).
302, call control device detects network element state corresponding to Subscriber Number.
Wherein, network element is for accessing PON network by Subscriber Number.Optionally, in FTTH network, call control device is soft switch or IMS(IP Multimedia Subsystem, IP multimedia system).
303, when the state of network element is fault, call control device changes to unlatching by user's transfering state, and generates user's transfering state information.
304, call control device is sent to service operation equipment by user's transfering state information.
Wherein, transfering state information comprises user's transfering state.
If 305 users' transfering state is for opening, service operation equipment is sent to call control device according to user's transfering state information by user's call-forwarding information.
Wherein, call-forwarding information comprises user's number and user's forwarding number.
306, call control device is opened call forwarding function according to user's number and user's forwarding number to user.
Optionally, step 301 and step 302-305 are without sequencing.
Because service operation equipment is PON server network element, all users' data have been stored, can support all users' service, the calling that can guarantee each user is shifted and can be realized, reliability is strong, and meanwhile, user only need to provide forwarding number just can open call transfer service to network manager when opening fixed line number, do not need multioperation, convenient and swift.
The data transmission method that embodiments of the invention provide, by service operation device storage user's call-forwarding information and call-forwarding information is sent to call control device, call control device is opened call forwarding function according to the number of user in call-forwarding information and user's forwarding number to user, has solved the problem of user's call transfer service poor reliability in PON network.
Based on Fig. 1 and embodiment corresponding to Fig. 2, another embodiment of the present invention provides another kind of data transmission method, is applied to PON network, optional, is applied to FTTH network, shown in Fig. 4, comprises the following steps:
401, service operation device storage user's call-forwarding information.
Wherein, call-forwarding information comprises user's number and user's forwarding number.
402, service operation equipment is sent to call control device by user's call-forwarding information.
403, call control device detects network element state corresponding to Subscriber Number.
404,, when network element state is fault, call control device is opened call forwarding function according to user's number and user's forwarding number to user.
The data transmission method that embodiments of the invention provide, by service operation device storage user's call-forwarding information and call-forwarding information is sent to call control device, call control device is opened call forwarding function according to the number of user in call-forwarding information and user's forwarding number to user, has solved the problem of user's call transfer service poor reliability in PON network.
Embodiments of the invention provide a kind of service operation equipment, are applied to PON network, and its structure, with reference to shown in Fig. 5, comprising: memory cell 5011 and transmitting element 5012.
Wherein, memory cell 5011, for storing user's call-forwarding information, call-forwarding information comprises user's number and user's forwarding number.
Transmitting element 5012, for being sent to call control device by the user's of memory cell 5011 storages call-forwarding information.
The service operation equipment that embodiments of the invention provide, by storage user's call-forwarding information, and user's call-forwarding information is sent to call control device, so that call control device is opened call forwarding function according to user's number and user's forwarding number to user, solved the problem of user's call transfer service poor reliability in PON network.
Optionally, service operation equipment 501 also comprises receiving element 5013,
Receiving element 5013, just, transfering state information comprises user's transfering state to the user's who sends for receipt of call control appliance transfering state information.
Transmitting element 5012, also for the user's that receives when receiving element 5013 transfering state information when opening, according to user's transfering state information, user's call-forwarding information is sent to call control device.
The service operation equipment that embodiments of the invention provide, by storage user's call-forwarding information, and user's call-forwarding information is sent to call control device, so that call control device is opened call forwarding function according to user's number and user's forwarding number to user, solved the problem of user's call transfer service poor reliability in PON network.
Embodiments of the invention provide a kind of call control device, are applied to PON network, and its structure, with reference to shown in Fig. 6, comprising: receiving element 6011 and control unit 6012.
Wherein, receiving element 6011, for receiving the user's of service operation equipment transmission call-forwarding information, call-forwarding information comprises user's number and user's forwarding number.
The call control device that embodiments of the invention provide, by receiving the user's of service operation equipment transmission call-forwarding information, and according to the number of user in call-forwarding information and user's forwarding number, user is opened to call forwarding function, solved the problem of user's call transfer service poor reliability in PON network.
Optionally, call control device 601 also comprises detecting unit 6013 and transmitting element 6014,
Detecting unit 6013, for detection of network element state corresponding to Subscriber Number, wherein, network element is for accessing passive optical-fiber network PON by Subscriber Number.
Transmitting element 6014, for being sent to service operation equipment by the user's of control unit 6012 generations transfering state information.
Or optional, detecting unit 6013, for detection of network element state corresponding to Subscriber Number.
Control unit, while being also fault for the state of the network element that detects when detecting unit 6013, opens call forwarding function according to user's number and user's forwarding number to user.
The call control device that embodiments of the invention provide, by receiving the user's of service operation equipment transmission call-forwarding information, and according to the number of user in call-forwarding information and user's forwarding number, user is opened to call forwarding function, solved the problem of user's call transfer service poor reliability in PON network.
Embodiments of the invention provide a kind of data transmission system, are applied to PON network, and its structure, with reference to shown in Fig. 7, comprises service operation equipment 7011 and call control device 7012.
Wherein, service operation equipment 7011 is the service operation equipment in the embodiment that Fig. 5 is corresponding;
Call control device 7012 is the call control device in the embodiment that Fig. 6 is corresponding.
Optionally, this data transmission system 701 also comprises user's the first equipment 7013 and user's the second equipment 7014, referring to figs. 1 through embodiment corresponding to Fig. 6, wherein, user's the first equipment 7013 is for responding the calling to user's number, and user's the second equipment 7014 is for responding the calling to user's forwarding number.
The data transmission system that embodiments of the invention provide, by service operation device storage user's call-forwarding information and call-forwarding information is sent to call control device, call control device is opened call forwarding function according to the number of user in call-forwarding information and user's forwarding number to user, has solved the problem of user's call transfer service poor reliability in PON network.
The above; be only the specific embodiment of the present invention, but protection scope of the present invention is not limited to this, is anyly familiar with those skilled in the art in the technical scope that the present invention discloses; can expect easily changing or replacing, within all should being encompassed in protection scope of the present invention.Therefore, protection scope of the present invention should be as the criterion by the described protection range with claim.
Claims (11)
1. a data transmission method, is applied to passive optical-fiber network PON, it is characterized in that, comprising:
Service operation device storage user's call-forwarding information, described call-forwarding information comprises described user's number and described user's forwarding number;
Described service operation equipment is sent to call control device by described user's call-forwarding information.
2. device according to claim 1, is characterized in that, described service operation equipment is sent to call control device by described user's call-forwarding information, comprising:
Described service operation equipment receives the described user's of described call control device transmission transfering state information, and described transfering state information comprises described user's transfering state;
If described user's transfering state is for opening, described service operation equipment is sent to described call control device according to described user's transfering state information by described user's call-forwarding information.
3. a data transmission method, is applied to passive optical-fiber network PON, it is characterized in that, comprising:
Call control device receives the user's of service operation equipment transmission call-forwarding information, and described call-forwarding information comprises described user's number and described user's forwarding number;
Described call control device is opened call forwarding function according to described user's number and described user's forwarding number to described user.
4. method according to claim 3, is characterized in that, before the user's that described call control device reception service operation equipment sends call-forwarding information, also comprises:
Described call control device detects the network element state that described Subscriber Number is corresponding, and wherein, described network element is for accessing described passive optical-fiber network PON by described Subscriber Number;
When the state of described network element is fault, described call control device changes to unlatching by described user's transfering state;
Described call control device generates described user's transfering state information;
Described call control device is sent to described service operation equipment by described user's transfering state information.
5. method according to claim 3, is characterized in that, described call control device is opened call forwarding function according to described user's number and described user's forwarding number to described user, comprising:
Described call control device detects the network element state that described Subscriber Number is corresponding;
When the state of described network element is fault, described call control device is opened call forwarding function according to described user's number and described user's forwarding number to described user.
6. a service operation equipment, is applied to passive optical-fiber network PON, it is characterized in that, comprising:
Memory cell, for storing user's call-forwarding information, described call-forwarding information comprises described user's number and described user's forwarding number;
Transmitting element, for being sent to call control device by the described user's of described cell stores call-forwarding information.
7. equipment according to claim 6, is characterized in that, described service operation equipment also comprises receiving element,
Described receiving element, for the transfering state information that receives the described user that described call control device sends just, described transfering state information comprises described user's transfering state;
Described transmitting element, also for the described user's that receives when described receiving element transfering state information when opening, according to described user's transfering state information, described user's call-forwarding information is sent to described call control device.
8. a call control device, is applied to passive optical-fiber network PON, it is characterized in that, comprising:
Receiving element, for receiving the user's of service operation equipment transmission call-forwarding information, described call-forwarding information comprises described user's number and described user's forwarding number;
Control unit, opens call forwarding function for described user's the number and described user's the forwarding number that receive according to described receiving element to described user.
9. equipment according to claim 8, is characterized in that, described call control device also comprises detecting unit and transmitting element,
Described detecting unit, for detection of network element state corresponding to described Subscriber Number, wherein, described network element is for accessing described passive optical-fiber network PON by described Subscriber Number;
Described control unit, while being also fault for the state of the described network element that detects when described detecting unit, changing to unlatching by described user's transfering state, and generates described user's transfering state information;
Described transmitting element, for being sent to described service operation equipment by the described user's of described control unit generation transfering state information.
10. equipment according to claim 8, is characterized in that, described call control device also comprises detecting unit,
Described detecting unit, for detection of network element state corresponding to described Subscriber Number;
Described control unit, while being also fault for the state of the described network element that detects when described detecting unit, opens call forwarding function according to described user's number and described user's forwarding number to described user.
11. 1 kinds of data transmission systems, are applied to passive optical-fiber network PON, it is characterized in that, comprising: service operation equipment and call control device;
Wherein, described service operation equipment is the service operation equipment described in claim 6-7 any one;
Described call control device is the call control device described in claim 8-10 any one.
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| CN201310596454.5A CN103561362A (en) | 2013-11-21 | 2013-11-21 | Data transmission method, device and system |
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| CN201310596454.5A CN103561362A (en) | 2013-11-21 | 2013-11-21 | Data transmission method, device and system |
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| CN101360342A (en) * | 2008-09-04 | 2009-02-04 | 深圳华为通信技术有限公司 | Terminal and call switching service customizing method and server |
| CN102325229A (en) * | 2009-10-23 | 2012-01-18 | 中国电信股份有限公司 | Processing method and system for missed call in case of power failure of VoIP (Voice over Internet Phone) terminal |
| US20120093038A1 (en) * | 1999-12-30 | 2012-04-19 | Shoretel, Inc. | System With Call Forward Profile |
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Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20120093038A1 (en) * | 1999-12-30 | 2012-04-19 | Shoretel, Inc. | System With Call Forward Profile |
| CN1867008A (en) * | 2005-11-15 | 2006-11-22 | 华为技术有限公司 | Device and method for realizing call forwarding function |
| CN101188802A (en) * | 2007-12-14 | 2008-05-28 | 华为技术有限公司 | A realization method and system for call transfer and forward class |
| CN101360342A (en) * | 2008-09-04 | 2009-02-04 | 深圳华为通信技术有限公司 | Terminal and call switching service customizing method and server |
| CN102325229A (en) * | 2009-10-23 | 2012-01-18 | 中国电信股份有限公司 | Processing method and system for missed call in case of power failure of VoIP (Voice over Internet Phone) terminal |
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