CN101227545B - Method for receiving fax by mobile phone - Google Patents
Method for receiving fax by mobile phone Download PDFInfo
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- CN101227545B CN101227545B CN2008100596457A CN200810059645A CN101227545B CN 101227545 B CN101227545 B CN 101227545B CN 2008100596457 A CN2008100596457 A CN 2008100596457A CN 200810059645 A CN200810059645 A CN 200810059645A CN 101227545 B CN101227545 B CN 101227545B
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Abstract
The invention relates to a process of receiving a fax through a cell phone, which can lead the cell phone to identify and analyze fax communication signals just like a common facsimile machine when the cell phone receives the fax communication signals, reduces the signals into the video data format of the original fax file and stores in a memory of the cell phone, or transmits into a computer or an on-line printing device to output when in convenience. The invention has the beneficial effects of solving the inconvenience of businessman who is often on business, expanding the space limits which are used by the fax services, simultaneously strengthening the function of the cell phone, and providing an evaluation service which has extensive application prospect for the mobile communication.
Description
Technical field
The present invention relates to facsimile service and field of mobile communication in the communication, mainly is a kind of method of receiving faxes by mobile phone, is a kind of method of going in the mobile communication equipment field that traditional facsimile service is extended to.
Background technology
Finish long-range quick transmission paper document copy at present and mainly contain following several means: by the telecommunications facsimile service, duplicate add express delivery, scanning add the internet network transmission, by the Internet reception that provides and the service that sends fax etc.
Traditional telecommunications facsimile service requires both sides all to need facsimile equipment, and Attended mode, specialized operations can be finished when facsimile equipment that has even requirement received; Duplicating adds the express delivery mode and often can't meet the demands again aspect promptness, and can not adapt to recipient's interim file that receives under the situation of mobile office; Scanning adds the network transmission and needs scanner, compare facsimile equipment, it is higher to the equipment requirements of transmit leg that scanner adds the network transmission, and the Disposing rate of scanner is lower than facsimile equipment in common office space or public businessfice, and this means also necessarily require both sides to have the computer of networking.
Existing these means can't satisfy the needs of growing document remote copy business.Special in the Mobile business of often going on business, mobile office personage, for the not fixedly numerous students of office conditions or individual practitioner, existing various means devices needed conditions are difficult to satisfied simultaneously with the fixing restriction of space-time usually.Also have a kind of radio facsimile equipment on the market: Bosch Europe PM70 mobile fax, need to apply for a mobile fax number and SIM card specially for it, but price is high, and carries also not very convenient.Thereby, design and a kind of alternative scheme easily of invention, solve the deficiency of above-mentioned all means, be very important, vast actual application prospect is also arranged.
The mobile phone conduct is mobile communication terminal conveniently, has obtained very large-scale popularizing.At present, the tracking exchage amount of China has surmounted the number of users of landline telephone already.And, progress along with mobile phone technique, many mobile phones have possessed the function of appreciable storage capacity or extension storage, having with the mobile phone of the function of digital equipment communication such as computer also more and more---the mobile phone digital line of wired USB interface, perhaps wireless Bluetooth function can allow mobile phone and other digital equipment can share quickly and easily and transmission information.Mobile phone develops towards the direction of smart mobile phone and multifunctional personal digit aid (PDA).
If can enough mobile phones replace the common facsimile equipment information of receiving faxes, will expand the usage space and the user scope that is suitable for of facsimile service greatly.Though, some users can be by a kind of cell phone software (as MobileFAX etc.), send and receive faxes by the mobile phone access the Internet, but this mode requires mobile phone must insert the Internet, and it is also very inconvenient in the operation, need the user to dispose voluntarily relevant software is installed, limited the scope of its practical application greatly.
Present facsimile art is based on public telecommunication switching network (PSTN) transmission mostly, the exchange gateway of the technology that some are new such as common-battery letter switching network and internet, make the go-between of facsimile transmission can be based on the Internet of IP, correlation technique all is disclosed.What adopt based on the fax of telephone network is the V.17 standard of ITU-T suggestion and standard V.34, the data of facsimile are treated to the data format of voice communication, thereby, ordinary telephone set and mobile phone can receive the signal of communication of fax, just do not discerned parsing, fail to be reduced to the image data form of fax originally.
Relevant patented technology has to be allowed mobile phone finish Common Facsimile Machine by the camera mobile phone function to send professional, as 200510105238.1, or directly the method and system of storing in the mobile phone on the common fax of sending to, as 200410002036.X, 200510023121.9 etc.What the present invention considered is under the mobile office environment, allows the mobile phone holder can receive the fax image that Common Facsimile Machine or network facsimile machine are sent easily, foregoing invention and unresolved mobile phone this problem of information of receiving faxes easily.
Summary of the invention
The present invention will solve above-mentioned existing issue, a kind of method of receiving faxes by mobile phone is provided, function by extended mobile phone, allow mobile phone when receiving the facsimile signal, can be the same with Common Facsimile Machine, the facsimile signal is discerned parsing, be reduced to the image data form of fax originally, and be stored in the memory of mobile phone; Can be sent at a convenient time in computer or the online printing equipment and export.
The present invention solves the technical scheme that its technical problem adopts.This method of receiving faxes by mobile phone comprises the steps:
(1.1), from Common Facsimile Machine to handset dialing, initiate the request signal of a facsimile service, after this signal is modulated to the normal speech information format, by public switched telephone network and radio communications gateway exchange, locate via satellite, find the cell tower of mobile phone signal region, finally be communicated to mobile phone;
(1.2), after mobile phone receives this signal, at first resolve, judge whether facsimile signal according to facsimile format, if not, the service sub-system that ordinary calls and prompting user receive calls then entered automatically; If after being defined as the facsimile call request, the prompting mobile telephone set user has the fax incoming call, and after showing that the facsimile machine number of incoming call, user are selected to confirm to receive, by the reverse path of the same communication link in front, beams back the fax standby ready signal and give facsimile machine.
(1.3), after facsimile machine receives the ready response of mobile phone, alert is carried the paper document that will fax, the scanning of facsimile equipment document is converted into the signal of telecommunication, be modulated to the normal speech signal after, mail to mobile phone through aforesaid communication link;
(1.4), mobile phone judges whether enough memory spaces, and whether the prompting user needs the deletion space, with assurance enough memory spaces, the temporary transient analysis result of storing the voice signal that receives are arranged, if there are not enough spaces, and the user fails significant response and handles the request of insufficient space in one section time delay, then mobile phone is ended facsimile service automatically, and automatic hand-up;
(1.5), mobile phone is judged that enough spaces are arranged, and then starts the flow process of the signal of receiving faxes, mobile phone carries out demodulation to the information of the normal speech signal format that receives, is reduced to the normal image image format and is stored in the phone memory;
(1.6), receive one page fax after, if receive the fax completion signal, then mobile phone is ended facsimile service automatically, and automatic hand-up; If continue to receive common facsimile message signal, then get back to step (1.4), continue to receive remaining fax document.
The default parking space of the image position of receiving faxes in being provided with, mobile phone is set among the present invention, this process that mobile phone carries out demodulation to the information of the normal speech signal format that receives and is reduced to the normal image image format is the sequence process, message transmission at one page document finishes the back end, add sequence number with the time on date and name, be stored in the phone memory.
Mobile phone is behind the image information that receives the fax document among the present invention, according to the standard of common fax, on the fax document image that transmits number, the type of additional transmitting apparatus, send and the timestamp of receiving faxes, the phone number flag information of receiving faxes.
Mobile phone is behind the image information that receives the fax document among the present invention, by with the communicating by letter of common computer, print the document image that receives through networked printer, or directly with online printing devices communicating, the document image that printing receives.
Mobile phone by the card-reading apparatus of mobile phone memory card, dumps to the document image that receives in other digital memory devices or the treatment facility behind the image information that receives the fax document among the present invention.
The gateway of mobile communication and common communications network selects the watermark encrypting technology that the fax image in sending is carried out watermark encrypting when carrying out the facsimile message exchange among the present invention.
The effect that the present invention is useful is: can realize that the cellphone subscriber receives faxes whenever and wherever possible, the present invention and other inventions that realizes mobile phone to send fax can combine well, realize mobile phone fax sending and receiving anywhere or anytime.Compare with other mobile fax scheme, the invention has the advantages that: (1), special configuration hardware device or relevant functional software is installed again; (2), reduced mobile phone and must directly resolve facsimile signal by the intermediate link of GPRS online; (3), the memory function, the picture that make full use of mobile phone itself watch function, with PC by interconnected functions of technology such as data wire or bluetooths, economic and practical, reduced the professional use threshold of receiving faxes.
Description of drawings
Fig. 1: the business process map that the inventive method is related;
Fig. 2: the entity relationship diagram that the inventive method relates to;
Embodiment
The present invention is further detailed explanation below in conjunction with drawings and Examples.
The technical scheme of the inventive method is when mobile phone receives communication call, increase is to pre-identification of communication call signal and the link of analyzing, and in cell phone system software, result according to pre-discriminance analysis, design different mode of operation options: common call mode option and fax the mode option (Tel/Fax), for the option of different working modes, after selecting to confirm, the user enters different mode of operations.Common call mode is directly continued to use traditional handling process; The voice communication form that the next handle of fax pattern receives according to the V.17 standard of opening fax accepted standard: ITU-T suggestion and standard V.34, is reduced to the image data form of fax, is stored in the memory cell that mobile phone carries with the form of image file.
The principle of the inventive method is that the call signal information of the signal message of facsimile call and common communications is different on data format, based on the difference of these two kinds of forms, can design special analysis identification software on cell phone system software.It is facsimile call that the analysis identification software presupposes incoming call, attempt resolving the consensus standard of its use according to the signal format of facsimile call, if attempt failure, then be judged as common call mode, mobile phone receives calls with common conversation mode of operation prompting user.In case resolve to certain facsimile pattern, as the V.17 standard of ITU-T suggestion or standard V.34, point out then that the user is current a facsimile call request, confirm to receive and after System self-test has enough internal memories the user, mobile phone is beamed back ready signal according to the facsimile protocol standard of determining to the other side, after the other side receives response, the meeting scanned document, and the signal that is processed as speech form sends on the mobile phone of reception, mobile phone transfers the document image file storage to according to the signal of the follow-up speech form that receives of facsimile protocol standard processing.
For the facsimile service that special fidelity requirement is arranged; method of the present invention can be resolved facsimile message is converted to increases particular design in the process of document image form digital watermarking at mobile phone; the document image that increases digital watermarking must also promptly increase the anti-tamper protection of digital watermarking by the special printer printout correctly that is equipped with after mobile phone receives the fax image.
Present embodiment is made up of the mobile phone of a Common Facsimile Machine, a support Bluetooth wireless communication function that improvement designs through the inventive method, PC, the on-line printer of support Bluetooth function, and these equipment couple together by public switched telephone network and mobile phone wireless signal network.Shown in Figure of description 2.
The present invention is divided into following step in the present embodiment and finishes.
From Common Facsimile Machine to handset dialing, initiate the request signal of a facsimile service.After this signal is modulated to the normal speech information format,, locate via satellite, find the cell tower of mobile phone signal region, finally be communicated to mobile phone by public switched telephone network and radio communications gateway exchange.
2. after mobile phone receives this signal, at first attempt to resolve, judge whether facsimile signal according to facsimile format, be defined as the facsimile call request after, the prompting mobile telephone set user has the fax incoming call, and shows the facsimile machine number of incoming call.After the user selects to confirm to receive,, beam back the fax standby ready signal and give facsimile machine by the reverse path of the same communication link in front.
3. after facsimile machine was received the ready response of mobile phone, alert was carried the paper document that will fax, and the scanning of facsimile equipment document is converted into the signal of telecommunication, be modulated to the normal speech signal after, mail to mobile phone through aforesaid communication link road.
4. mobile phone judges whether enough memory spaces, and points out the user whether to need the deletion space, with assurance enough memory spaces, the temporary transient analysis result of storing the voice signal that receives is arranged.If there are not enough spaces, and the user fails significant response and handles the request of insufficient space in one section time delay, and then mobile phone is ended facsimile service automatically, and automatic hand-up.
5. mobile phone is judged enough spaces, then starts the flow process of the signal of receiving faxes automatically, and mobile phone carries out demodulation to the information of the normal speech signal format that receives, is reduced to the normal image image format.This process is the sequence process, finishes after the message transmission of one page document finishes, and adds the sequence number name with the time on date automatically, is stored in the phone memory (the default parking space of the image of receiving faxes position can be set in mobile phone is provided with).
6. after receiving one page fax, if receive the fax completion signal, then mobile phone is ended facsimile service automatically, and automatic hand-up.If continue to receive common facsimile message signal, then get back to step 4, continue to receive remaining fax document.
The flow process of said method step design operating handset is shown in Figure of description 1.
7. after mobile phone is received facsimile service, can communicate by letter with the PC that is associated with printer at a convenient time, in the present embodiment, by Bluetooth wireless transmission, the fax document image file receiving mails to PC, by the online printer prints output of PC.
Above-mentioned execution mode and embodiment; just for a kind of embodiment of principle of the present invention is described; but protection scope of the present invention is not limited thereto; anyly be familiar with those skilled in the art; in the technical scheme of public publish of the present invention; small improvement variation and the adaptability revision that can expect easily all should be encompassed within protection scope of the present invention.Therefore, protection scope of the present invention is as the criterion with the claim specification.
Claims (5)
1. a method of receiving faxes by mobile phone is characterized in that: comprise the steps:
(1.1), from Common Facsimile Machine to handset dialing, initiate the request signal of a facsimile service, after this signal is modulated to the normal speech information format, by public switched telephone network and radio communications gateway exchange, locate via satellite, find the cell tower of mobile phone signal region, finally be communicated to mobile phone;
(1.2), after mobile phone receives this signal, at first resolve, judge whether facsimile signal according to facsimile format, if not, the service sub-system that ordinary calls and prompting user receive calls then entered automatically; If after being defined as the facsimile call request, the prompting mobile telephone set user has the fax incoming call, and after showing that the facsimile machine number of incoming call, user are selected to confirm to receive, by the reverse path of the same communication link in front, beams back the fax standby ready signal and give facsimile machine.
(1.3), after facsimile machine receives the ready response of mobile phone, alert is carried the paper document that will fax, the scanning of facsimile equipment document is converted into the signal of telecommunication, be modulated to the normal speech signal after, mail to mobile phone through aforesaid communication link;
(1.4), mobile phone judges whether enough memory spaces, and whether the prompting user needs the deletion space, with assurance enough memory spaces, the temporary transient analysis result of storing the voice signal that receives are arranged, if there are not enough spaces, and the user fails significant response and handles the request of insufficient space in one section time delay, then mobile phone is ended facsimile service automatically, and automatic hand-up;
(1.5), mobile phone is judged that enough spaces are arranged, and then starts the flow process of the signal of receiving faxes, mobile phone carries out demodulation to the information of the normal speech signal format that receives, is reduced to the normal image image format and is stored in the phone memory;
(1.6), receive one page fax after, if receive the fax completion signal, then mobile phone is ended facsimile service automatically, and automatic hand-up; If continue to receive common facsimile message signal, then get back to step (1.4), continue to receive remaining fax document.
2. method of receiving faxes according to claim 1 by mobile phone, it is characterized in that: the default parking space of the image position of receiving faxes is set in mobile phone is provided with, this process that mobile phone carries out demodulation to the information of the normal speech signal format that receives and is reduced to the normal image image format is the sequence process, message transmission at one page document finishes the back end, add sequence number with the time on date and name, be stored in the phone memory.
3. method of receiving faxes according to claim 1 by mobile phone, it is characterized in that: mobile phone is behind the image information that receives the fax document, by print the document image that receives with the communicating by letter of common computer, through networked printer, or direct and online printing devices communicating, print the document image that receives.
4. method of receiving faxes according to claim 1 by mobile phone, it is characterized in that: mobile phone is behind the image information that receives the fax document, by the card-reading apparatus of mobile phone memory card, the document image that receives is dumped in other digital memory devices or the treatment facility.
5. method of receiving faxes by mobile phone according to claim 1 is characterized in that: the gateway of mobile communication and common communications network selects the watermark encrypting technology that the fax image in sending is carried out watermark encrypting when carrying out the facsimile message exchange.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN2008100596457A CN101227545B (en) | 2008-01-30 | 2008-01-30 | Method for receiving fax by mobile phone |
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| CN2008100596457A CN101227545B (en) | 2008-01-30 | 2008-01-30 | Method for receiving fax by mobile phone |
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| CN101227545A CN101227545A (en) | 2008-07-23 |
| CN101227545B true CN101227545B (en) | 2010-08-25 |
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Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN104361485A (en) * | 2014-11-12 | 2015-02-18 | 天津光电通信技术有限公司 | Document reminding and system method for mobile official business handling |
| WO2018218475A1 (en) * | 2017-05-31 | 2018-12-06 | Hewlett-Packard Development Company, L. P. | Audio output by a printing apparatus |
| 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 |
| CN110602342B (en) * | 2019-09-04 | 2022-10-18 | 深圳震有科技股份有限公司 | Fax machine transmission control method and system, computer equipment and readable storage medium |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1960425A (en) * | 2005-11-04 | 2007-05-09 | 乐金电子(中国)研究开发中心有限公司 | Mobile communication terminal with fax receiving function and operation method thereof |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN1960425A (en) * | 2005-11-04 | 2007-05-09 | 乐金电子(中国)研究开发中心有限公司 | Mobile communication terminal with fax receiving function and operation method thereof |
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Address after: Xinyada technology building, 3888 Jiangnan Avenue, Binjiang District, Hangzhou City, Zhejiang Province 310051 Patentee after: Sinyada Technology Co.,Ltd. Address before: 310053, 3888 Jiangnan Avenue, Hangzhou, Zhejiang, Binjiang District Patentee before: SUNYARD SYSTEM ENGINEERING Co.,Ltd. |
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