CN104580128A - Virtual faxing method and device, family gateway and virtual faxing system - Google Patents
Virtual faxing method and device, family gateway and virtual faxing system Download PDFInfo
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- CN104580128A CN104580128A CN201310524740.0A CN201310524740A CN104580128A CN 104580128 A CN104580128 A CN 104580128A CN 201310524740 A CN201310524740 A CN 201310524740A CN 104580128 A CN104580128 A CN 104580128A
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/01—Protocols
- H04L67/08—Protocols specially adapted for terminal emulation, e.g. Telnet
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/01—Protocols
- H04L67/131—Protocols for games, networked simulations or virtual reality
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/50—Network services
- H04L67/56—Provisioning of proxy services
- H04L67/565—Conversion or adaptation of application format or content
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- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Facsimiles In General (AREA)
Abstract
The invention discloses a virtual faxing method, a virtual faxing device, a family gateway and a virtual faxing system. The virtual faxing method comprises the following steps: determining that a local-end virtual faxing machine initiates a paging operation to a far-end faxing machine; cooperating with a signaling server to complete a virtual communication, and establishing a voice channel between the local-end virtual faxing machine and the far-end faxing machine; converting a document required to be faxed into a pulse code modulation (PCM) code stream, and transmitting the PCM code stream in the voice channel according to a fax protocol. Through the technical scheme, the effect of reducing the faxing cost of a family user is achieved.
Description
Technical field
The present invention relates to the communications field, in particular to a kind of virtual fax method and device, home gateway and virtual fax system.
Background technology
Family gateway equipment is at home and abroad widely used in domestic consumer at present, has optical fiber, DSL(Digital SubscriberLine, digital subscriber line), the multiple uplink mode such as ether, generally provide the business such as voice, online to user.Facsimile service belongs to based on VoIP(Voice over Internet Protocol, the networking telephone) one of speech business in technology.Complete facsimile function, need lower extension entity facsimile machine in home gateway, distribute a road voice channel by the voice module in home gateway and carry out data transmission.This traditional fax mode based on home gateway, need all to descend to hang entity facsimile machine in the family gateway equipment of two ends, fax cost is high, and application scenarios is single, possesses the common fault of entity facsimile machine: take consumptive material, easily paperboard, have noise etc., be not suitable for ordinary family user simultaneously.
For in correlation technique based on the problem that fax cost is high, application scenarios is single and Consumer's Experience is lower of traditional fax mode of home gateway, at present effective solution is not yet proposed.
Summary of the invention
The invention provides a kind of virtual fax method and device, home gateway and virtual fax system, at least to solve the problem that fax cost is high, application scenarios is single and Consumer's Experience is lower based on traditional fax mode of home gateway in above-mentioned correlation technique.
According to an aspect of the present invention, provide a kind of virtual fax method, comprising: determine local terminal virtual fax distally facsimile machine initiation paging operation; Coordinate signal server to complete virtual call, set up the voice channel between local terminal virtual fax and far-end facsimile machine; Fax documents commutation pulse coded modulation (PCM) code stream will be needed, in voice channel, transmit pcm stream according to facsimile protocol.
Preferably, determine local terminal virtual fax distally facsimile machine initiate before paging operation, the method comprises: when receiving the fax request information of user, data transmission channel is set up between the personal computer (PC) and home gateway of this locality, wherein, fax request information comprises: the number and the fax order that need the store path of fax documents, far-end facsimile machine.
Preferably, the number of the store path of fax documents, far-end facsimile machine and fax order is needed to be all faxed after the page by the preset home gateway of browser Successful login on PC by user to input.
Preferably, before needing fax documents commutation pulse coded modulation pcm stream, the method will comprise: the store path of fax documents is read by data transmission channel as required needs fax documents.
Preferably, after transmitting pcm stream according to facsimile protocol in voice channel, the method also comprises: when completing according to facsimile protocol determination FAX operation, terminates virtual call, closes voice channel.
According to a further aspect in the invention, provide a kind of virtual fax device, comprising: determination module, for determining local terminal virtual fax distally facsimile machine initiation paging operation; First sets up module, for coordinating signal server to complete virtual call, sets up the voice channel between local terminal virtual fax and far-end facsimile machine; Converting transmission module, for needing fax documents commutation pulse coded modulation pcm stream, will transmit pcm stream according to facsimile protocol in voice channel.
Preferably, this device also comprises: second sets up module, be connected to determination module, for when receiving the fax request information of user, data transmission channel is set up between the personal computer PC and home gateway of this locality, wherein, fax request information comprises: the number and the fax order that need the store path of fax documents, far-end facsimile machine.
Preferably, the number of the store path of fax documents, far-end facsimile machine and fax order is needed to be all faxed after the page by the preset home gateway of browser Successful login on PC by user to input.
Preferably, this device also comprises: read module, is connected to converting transmission module, and being read by data transmission channel for the store path of fax documents as required needs fax documents.
Preferably, this device also comprises: processing module, is connected to converting transmission module, for when completing according to facsimile protocol determination FAX operation, terminating virtual call, closing voice channel.
According to another aspect of the invention, provide a kind of home gateway, comprising: above-mentioned virtual fax device.
According to also one side of the present invention, provide a kind of virtual fax system, comprising: above-mentioned home gateway.
Pass through the present invention, adopt after needing the two end subscriber places carrying out fax documents to use virtual fax, the entity facsimile machine of virtual fax and opposite end or virtual fax is used to carry out the mode of document transmission, solve the problem that fax cost is high, application scenarios is single and Consumer's Experience is lower based on traditional fax mode of home gateway in correlation technique, can under there is no entity facsimile machine or only having a side to have the scene of entity facsimile machine, complete facsimile function, and then reach the effect of the fax cost reducing domestic consumer.
Accompanying drawing explanation
Accompanying drawing described herein is used to provide a further understanding of the present invention, and form a application's part, schematic description and description of the present invention, for explaining the present invention, does not form inappropriate limitation of the present invention.In the accompanying drawings:
Fig. 1 is the virtual fax method flow diagram according to the embodiment of the present invention;
Fig. 2 is the structured flowchart of the virtual fax device according to the embodiment of the present invention;
Fig. 3 is the structured flowchart of the preferred virtual fax device according to the embodiment of the present invention;
Fig. 4 is the structural representation of the home gateway according to the embodiment of the present invention;
Fig. 5 is the structural representation of the virtual fax system according to the embodiment of the present invention;
Fig. 6 is the structural representation of virtual fax system according to the preferred embodiment of the invention;
Fig. 7 carries out virtual fax flow chart according to the virtual fax system of the preferred embodiment of the present invention.
Embodiment
Hereinafter also describe the present invention in detail with reference to accompanying drawing in conjunction with the embodiments.It should be noted that, when not conflicting, the embodiment in the application and the feature in embodiment can combine mutually.
In order to solve the problems of the technologies described above, the embodiment of the present invention mainly provides a kind of virtual fax method and device, home gateway and virtual fax system.By the present embodiment, under there is no entity facsimile machine or only having a side to have the scene of entity facsimile machine, facsimile function can be completed equally.The embodiment of the present invention goes for the facsimile service field of mechanics of communication.
Embodiments provide a kind of virtual fax method.Fig. 1 is the virtual fax method flow diagram according to the embodiment of the present invention, and as shown in Figure 1, the method mainly comprises the following steps (step S102-step S106):
Step S102, determines local terminal virtual fax distally facsimile machine initiation paging operation;
Step S104, coordinates signal server to complete virtual call, sets up the voice channel between local terminal virtual fax and far-end facsimile machine;
Step S106, will need fax documents commutation pulse coded modulation (PCM) code stream, transmit pcm stream according to facsimile protocol in voice channel.
By each step above-mentioned, can transmit in the voice channel needing the document of fax between local terminal and far-end respectively by the virtual fax of local terminal and far-end or virtual fax and entity facsimile machine, that is: under not having entity facsimile machine or only having a side to have the scene of entity facsimile machine, facsimile function is completed equally.By such mode, the fax cost of domestic consumer can be reduced, overcome the shortcoming of tradition fax.
In the present embodiment, before step S102, the method can also comprise: when receiving the fax request information of user, data transmission channel can be set up between the personal computer of this locality (PC) and home gateway, wherein, fax request information comprises: the number and the fax order that need the store path of fax documents, far-end facsimile machine.
In the present embodiment, the number of the store path of fax documents, far-end facsimile machine and fax order is needed to be all faxed after the page by the preset home gateway of browser Successful login on PC by user to input.
In step S106 in the present embodiment, before needing fax documents commutation pulse coded modulation pcm stream, can as required fax documents store path by data transmission channel read need fax documents.
In the present embodiment, after complete step S106, the method can also comprise: when completing according to facsimile protocol determination FAX operation, terminates virtual call, closes voice channel.
Embodiments provide a kind of virtual fax device.Fig. 2 is the structured flowchart of the virtual fax device according to the embodiment of the present invention, and this device is in order to realize above-mentioned virtual fax method, and as shown in Figure 2, this device mainly comprises: determination module 10, first sets up module 20 and converting transmission module 30.
Wherein, determination module 10, for determining local terminal virtual fax distally facsimile machine initiation paging operation; First sets up module 20, for coordinating signal server to complete virtual call, sets up the voice channel between local terminal virtual fax and far-end facsimile machine; Converting transmission module 30, for needing fax documents commutation pulse coded modulation pcm stream, will transmit pcm stream according to facsimile protocol in voice channel.
In the virtual fax device that the present embodiment provides, the number of the store path of fax documents, far-end facsimile machine and fax order is needed to be all faxed after the page by the preset home gateway of browser Successful login on PC by user to input.
Fig. 3 is the structured flowchart of the preferred virtual fax device according to the embodiment of the present invention, as shown in Figure 3, this preferred virtual fax device can also comprise: second sets up module 40, be connected to determination module 10, for when receiving the fax request information of user, between the personal computer PC and home gateway of this locality, set up data transmission channel, wherein, fax request information comprises: the number and the fax order that need the store path of fax documents, far-end facsimile machine.
Preferably, this preferred virtual fax device can also comprise: read module 50, is connected to converting transmission module 30, and being read by data transmission channel for the store path of fax documents as required needs fax documents.
Preferably, this preferred virtual fax device can also comprise: processing module 60, is connected to converting transmission module 30, for when completing according to facsimile protocol determination FAX operation, terminating virtual call, closing voice channel.
Embodiments provide a kind of home gateway, Fig. 4 is the structural representation of the home gateway according to the embodiment of the present invention, and as shown in Figure 4, this home gateway comprises above-mentioned virtual fax device.
Embodiments provide a kind of virtual fax system, Fig. 5 is the structural representation of the virtual fax system according to the embodiment of the present invention, and as shown in Figure 5, this virtual fax system comprises: above-mentioned home gateway.
The virtual fax method adopting above-described embodiment to provide and device, home gateway and virtual fax system, solve the problem that fax cost is high, application scenarios is single and Consumer's Experience is lower based on traditional fax mode of home gateway in correlation technique, can under there is no entity facsimile machine or only having a side to have the scene of entity facsimile machine, complete facsimile function, and then reach reduce domestic consumer fax cost, overcome tradition fax shortcoming, enriched the effect of home gateway value-added service.
The virtual fax method provided above-described embodiment below in conjunction with Fig. 6 and Fig. 7 and preferred embodiment, the implementation procedure of Apparatus and system are further described in more detail.
In the preferred embodiment, above-mentioned virtual fax method realizes based on hardware.In order to make the description of this preferred embodiment more detailed complete and be convenient to understand, first the hardware (the virtual fax system hereinafter referred to as based on home gateway) that this preferred embodiment relates to is described here:
Fig. 6 is the structural representation of virtual fax system according to the preferred embodiment of the invention, as shown in Figure 6, in the preferred embodiment, this realization, based on the virtual fax system of home gateway, comprising: voice module, data transmission module, WEB module, facsimile protocol processing module and PC.It should be noted that, native system based on home gateway, therefore, other internal modules of home gateway and and the function of module of home gateway networking be not repeated, only involved module is described here.Wherein,
Voice module, for initiating virtual call, comprises the flow processs such as virtual off-hook dialing, it is characterized in that coordinating signal server to complete call sets up, for facsimile protocol processing module provides voice transfer passage;
Data transmission module, for setting up data transmission channel, and transmit fax page info between PC, its opening and closing are controlled by WEB module;
WEB module, for setting up WEB server, PC controls the page by the http address accesses virtual fax that input is correct, it is characterized in that the man-machine interface providing virtual fax system, triggers facsimile service;
Facsimile protocol processing module, read for completing picture format conversion, facsimile protocol analysis, fax Row control and fax page info or store, it is characterized in that, simulation entity facsimile machine completes facsimile signal sound and sends and receive, control fax flow process according to facsimile protocol, complete facsimile posting;
PC, for providing physical media for the man-machine interface of virtual fax system.
In the preferred embodiment, user is after the WEB page being logged on home gateway by PC, can be uploaded by data transmission module or download fax documents, voice module initiatively or passive can complete virtual call, to set up the voice channel needed between the local terminal of fax documents and far-end, facsimile protocol processing module completes fax flow process according to facsimile protocol in voice channel.
Below by based on the system realizing virtual fax function shown in Fig. 6, virtual fax flow process is described.For this specific implementation flow process, for the virtual fax of the home gateway based on uplink optical fiber be transmit leg, remote end entity facsimile machine is described for recipient carries out fax sending and receiving.
Fig. 7 carries out virtual fax flow chart according to the virtual fax system of the preferred embodiment of the present invention, and as shown in Figure 7, virtual fax flow process comprises the following steps:
Step S701, PC logs in the home gateway fax page by browser, and input needs fax documents path and far-end facsimile numbers, clicks and starts fax;
After step S702, WEB module receives human-machine interactive information, log-on data transport module starts to set up data transmission channel between PC and home gateway;
Step S703, after data transmission channel is set up, voice module starts to initiate virtual call operation, coordinates signal server to complete virtual call, sets up voice channel;
Step S704, facsimile protocol module reads according to data transmission channel and needs fax documents in specified path, be converted to the pcm stream of universal facsimile form, initiate the negotiation of facsimile signal sound according to facsimile protocol in voice channel, beginning and far-end facsimile machine are faxed;
Step S705, facsimile protocol module, according to after facsimile protocol determination fax completion, notifies WEB module and voice module related news;
Show fax performance in WEB page after step S706, WEB module receives message, voice module terminates virtual call, closes voice channel.
By the realization of this preferred embodiment, the fax cost of domestic consumer can be reduced, overcome tradition fax shortcoming, enrich home gateway value-added service, malfunction elimination or the function debugging that dispatches from the factory can also be used for simultaneously, and be applicable to various fax application scene.
It should be noted that, above-mentioned modules can be realized by hardware.Such as: a kind of processor, comprise above-mentioned modules, or above-mentioned modules lays respectively in a processor.
In another embodiment, additionally provide a kind of software, this software is for performing the technical scheme described in above-described embodiment and preferred implementation.
In another embodiment, additionally provide a kind of storage medium, store above-mentioned software in this storage medium, this storage medium includes but not limited to: CD, floppy disk, hard disk, scratch pad memory etc.
From above description, can find out, present invention achieves following technique effect: by after needing the two end subscriber places carrying out fax documents to use virtual fax, the entity facsimile machine of virtual fax and opposite end or virtual fax is used to carry out the mode of document transmission, the fax cost solving the traditional fax mode based on home gateway in correlation technique is high, the problem that application scenarios is single and Consumer's Experience is lower, can under there is no entity facsimile machine or only having a side to have the scene of entity facsimile machine, complete facsimile function, the fax cost of domestic consumer can be reduced, overcome tradition fax shortcoming, enrich home gateway value-added service, may be used for malfunction elimination or the function debugging that dispatches from the factory simultaneously, be applicable to various fax application scene.
Obviously, those skilled in the art should be understood that, above-mentioned of the present invention each module or each step can realize with general calculation element, they can concentrate on single calculation element, or be distributed on network that multiple calculation element forms, alternatively, they can realize with the executable program code of calculation element, thus, they can be stored and be performed by calculation element in the storage device, and in some cases, step shown or described by can performing with the order be different from herein, or they are made into each integrated circuit modules respectively, or the multiple module in them or step are made into single integrated circuit module to realize.Like this, the present invention is not restricted to any specific hardware and software combination.
The foregoing is only the preferred embodiments of the present invention, be not limited to the present invention, for a person skilled in the art, the present invention can have various modifications and variations.Within the spirit and principles in the present invention all, any amendment done, equivalent replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (12)
1. a virtual fax method, is characterized in that, comprising:
Determine local terminal virtual fax distally facsimile machine initiation paging operation;
Coordinate signal server to complete virtual call, set up the voice channel between described local terminal virtual fax and far-end facsimile machine;
Fax documents commutation pulse coded modulation pcm stream will be needed, in described voice channel, transmit described pcm stream according to facsimile protocol.
2. method according to claim 1, is characterized in that, determine local terminal virtual fax distally facsimile machine initiate before paging operation, described method comprises:
When receiving the fax request information of user, data transmission channel is set up between the personal computer PC and home gateway of this locality, wherein, described fax request information comprises: described number and the fax order needing the store path of fax documents, described far-end facsimile machine.
3. method according to claim 2, it is characterized in that, describedly need the number of the store path of fax documents, described far-end facsimile machine and described fax order to be all faxed after the page by the preset home gateway of browser Successful login by user to input on described PC.
4. method according to claim 3, is characterized in that, before needing fax documents commutation pulse coded modulation pcm stream, described method will comprise:
Fax documents is needed by described data transmission channel reading is described according to the described store path of fax documents that needs.
5. method according to any one of claim 1 to 4, is characterized in that, after transmitting described pcm stream according to facsimile protocol in described voice channel, described method also comprises:
When completing according to described facsimile protocol determination FAX operation, terminating virtual call, closing described voice channel.
6. a virtual fax device, is characterized in that, comprising:
Determination module, for determining local terminal virtual fax distally facsimile machine initiation paging operation;
First sets up module, for coordinating signal server to complete virtual call, sets up the voice channel between described local terminal virtual fax and far-end facsimile machine;
Converting transmission module, for needing fax documents commutation pulse coded modulation pcm stream, will transmit described pcm stream according to facsimile protocol in described voice channel.
7. device according to claim 6, is characterized in that, described device also comprises:
Second sets up module, be connected to determination module, for when receiving the fax request information of user, data transmission channel is set up between the personal computer PC and home gateway of this locality, wherein, described fax request information comprises: described number and the fax order needing the store path of fax documents, described far-end facsimile machine.
8. device according to claim 7, it is characterized in that, describedly need the number of the store path of fax documents, described far-end facsimile machine and described fax order to be all faxed after the page by the preset home gateway of browser Successful login by user to input on described PC.
9. device according to claim 8, is characterized in that, described device also comprises:
Read module, is connected to converting transmission module, for needing fax documents according to the described store path of fax documents that needs by described data transmission channel reading is described.
10. the device according to any one of claim 6 to 9, is characterized in that, described device also comprises:
Processing module, is connected to converting transmission module, for when completing according to described facsimile protocol determination FAX operation, terminating virtual call, closing described voice channel.
11. 1 kinds of home gateways, is characterized in that, comprising: the virtual fax device according to any one of claim 6 to 10.
12. 1 kinds of virtual fax systems, is characterized in that, comprising: home gateway according to claim 11.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310524740.0A CN104580128A (en) | 2013-10-29 | 2013-10-29 | Virtual faxing method and device, family gateway and virtual faxing system |
| PCT/CN2014/078045 WO2015062249A1 (en) | 2013-10-29 | 2014-05-21 | Virtual facsimile method and device, home gateway and virtual facsimile system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310524740.0A CN104580128A (en) | 2013-10-29 | 2013-10-29 | Virtual faxing method and device, family gateway and virtual faxing system |
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| CN104580128A true CN104580128A (en) | 2015-04-29 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310524740.0A Pending CN104580128A (en) | 2013-10-29 | 2013-10-29 | Virtual faxing method and device, family gateway and virtual faxing system |
Country Status (2)
| Country | Link |
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| CN (1) | CN104580128A (en) |
| WO (1) | WO2015062249A1 (en) |
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| CN107454194A (en) * | 2017-09-14 | 2017-12-08 | 上海市共进通信技术有限公司 | Realize the system, method and corresponding processor of facsimile machine analog simulation |
| CN111010489A (en) * | 2019-11-20 | 2020-04-14 | 深圳震有科技股份有限公司 | Fax data processing method and device, computer equipment and medium |
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| FR2931607B1 (en) * | 2008-05-20 | 2011-02-25 | Rte Network | COMMUNICATION DEVICE |
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| US20050144322A1 (en) * | 2003-12-26 | 2005-06-30 | Matsushita Electric Industrial Co., Ltd. | Home gateway apparatus |
| CN101119269A (en) * | 2006-08-01 | 2008-02-06 | 华为技术有限公司 | Method for wireless core network to transmit intercommunication service and intercommunication function unit |
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| CN107454194A (en) * | 2017-09-14 | 2017-12-08 | 上海市共进通信技术有限公司 | Realize the system, method and corresponding processor of facsimile machine analog simulation |
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| CN111010489B (en) * | 2019-11-20 | 2021-11-05 | 深圳震有科技股份有限公司 | Fax data processing method and device, computer equipment and medium |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2015062249A1 (en) | 2015-05-07 |
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