CN105934762A - Fax processing method and fax machine system - Google Patents

Fax processing method and fax machine system Download PDF

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Publication number
CN105934762A
CN105934762A CN201480074158.1A CN201480074158A CN105934762A CN 105934762 A CN105934762 A CN 105934762A CN 201480074158 A CN201480074158 A CN 201480074158A CN 105934762 A CN105934762 A CN 105934762A
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China
Prior art keywords
checking
request
calling terminal
printer system
checking information
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CN201480074158.1A
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Chinese (zh)
Inventor
沈伟锋
文白林
冯强
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Huawei Technologies Co Ltd
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Huawei Technologies Co Ltd
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Publication of CN105934762A publication Critical patent/CN105934762A/en
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    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity

Abstract

Provided are a fax processing method and a fax machine system. The processing method comprises: when a fax machine system receives a call request sent by a call terminal, the fax machine system generating, based on the call request, a verification request for verifying whether the call terminal is valid, and sending the verification request to the call terminal, to prompt the call terminal to input according to the verification request; the fax machine system receiving verification information returned by the call terminal based on the verification request; the fax machine system comparing whether the verification information matches the verification request; and if the verification information matches the verification request, the fax machine system refusing the call request. The method and device provided in the present invention are used for solving the technical problem in the prior art that a large amount of paper is wasted due to the fact that a fax machine automatically prints junk faxes sent to a group by software.

Description

Fax processing method and fax machine system
The processing method and facsimile printer system technical field of a kind of fax
The present invention relates to the processing method and facsimile printer system of the communications field, more particularly to a kind of fax.Background technology
In office and commercial activity, the application of facsimile machine is extremely wide, because the fax that facsimile machine is transmitted can not be modified, it is not easy to be stolen, and picture, even figure, the information such as color can be transmitted, so facsimile machine is widely used in formal commercial intercourse file.
But, because facsimile machine often receives fax automatically, increasing criminal and opportunist mass-send junk fax by network and facsimile machine are faxed in advertisement using software is mass-sended, the junk fax for causing facsimile machine automatic printing software to be mass-sended, causes substantial amounts of paper waste.The content of the invention
The present invention provides the processing method and facsimile printer system of a kind of fax, to solve in the prior art, the junk fax of facsimile machine automatic printing software mass-sending, causes the technical problem of substantial amounts of paper waste.
In a first aspect, the invention provides a kind of processing method of fax, including：When facsimile printer system receives the call request of calling terminal transmission, the facsimile printer system is used to verify the whether legal checking request of the calling terminal based on call request generation one, and the checking request is sent to the calling terminal, to point out the calling terminal to be inputted according to the checking request；The facsimile printer system receives the checking information that the calling terminal is returned based on the checking request；Whether the facsimile printer system checking information matches with the checking request；If the checking information is mismatched with the checking request, the facsimile printer system refuses the call request.
With reference in a first aspect, in the first possible implementation, the facsimile printer system is used to verify the whether legal checking request of the calling terminal based on call request generation one, and sends the checking request to the calling terminal, is specially：The facsimile printer system is used to verify the whether legal checking request of the calling terminal based on call request generation one；The facsimile printer system is tested described Demonstrate,prove request and be converted to the speech verification request of phonetic matrix, and send the speech verification and ask to the calling terminal, so that the calling terminal can play out the speech verification request.
With reference to first aspect or the first possible implementation, in second of possible implementation, after the facsimile printer system receives the checking information that the calling terminal is returned based on the checking request, methods described also includes：The facsimile printer system recognizes the encryption algorithm type of the checking information；The facsimile printer system is decoded according to the encryption algorithm type to the checking information of reception, obtains the checking information of decoding.
With reference to first aspect or the first possible implementation to any one in second of possible implementation, in the third possible implementation, when the checking information and the checking request are string data, whether the facsimile printer system checking information matches with the checking request, is specially：Whether the facsimile printer system checking information and the checking request are content identical string data；If the checking information is content identical string data with the checking request, it is determined that the checking information is matched with the checking request, on the contrary, it is determined that the checking information is demonstrate,proved request with the horse and mismatched entirely.
With reference to first aspect or the first possible implementation to any one in the third possible implementation, in the 4th kind of possible implementation, after whether the facsimile printer system checking information matches with the checking request, methods described also includes：If the checking information is matched with the checking request, the facsimile printer system receives the call request, and sends modulated signal to the calling terminal；The facsimile printer system receives the facsimile data that the calling terminal is sent based on the modulated signal；The facsimile data that the facsimile printer system printing is received.
Second aspect, the invention provides a kind of facsimile printer system, including：Telephone line interface circuit and the processor being connected with the telephone line interface circuit；Wherein, the telephone line interface circuit, for being used as the interface communicated between calling terminal；The processor, for when receiving the call request that calling terminal is sent by the telephone line interface circuit, it is used to verify the whether legal checking request of the calling terminal based on call request generation one, and the checking request is sent to the calling terminal by the telephone line interface circuit, to point out the calling terminal to be inputted according to the checking request；Believed receiving the calling terminal by the telephone line interface circuit based on the checking that the checking request is returned After breath, whether relatively more described checking information matches with the checking request；If the checking information is mismatched with the checking request, the processor controls the telephone line interface circuit to refuse the call request.
With reference to second aspect, in the first possible implementation, the processor is additionally operable to：The checking request is converted to the speech verification request of speech data form, and the speech verification is sent by the telephone line interface circuit and is asked to the calling terminal, so that the calling terminal can play out the speech verification request.
With reference to second aspect or the first possible implementation, in second of possible implementation, the processor is additionally operable to：The encryption algorithm type of the checking information is recognized, and the checking information is decoded according to the encryption algorithm type, the checking information of decoding is obtained.
With reference to second aspect or the first possible implementation to any one in second of possible implementation, in the third possible implementation, when the checking information and the checking request are string data, the processor is additionally operable to：Whether compare the checking information with the checking request is content identical string data；If the checking information is content identical string data with the checking request, it is determined that the checking information is matched with the checking request, on the contrary, it is determined that the checking information is mismatched with the checking request.
With reference to second aspect or the first possible implementation to any one in the third possible implementation, in the 4th kind of possible implementation, the facsimile printer system also includes：Facsimile unit, for when the processor confirms that the checking information is matched with the checking request, receive the call request, and modulated signal is sent to the calling terminal, the facsimile data that the calling terminal is sent based on the modulated signal is received, and prints the facsimile data received.
The one or more technical schemes provided in the embodiment of the present invention, have at least the following technical effects or advantages：
In the embodiment of the present invention, set when facsimile printer system receives the call request of calling terminal transmission, one, which can first be sent, is used to verify the whether legal checking request of the calling terminal to calling terminal, and when the checking information that calling terminal is returned is mismatched with checking request, refuse the call request, so as to realize the technique effect for the junk fax for filtering out software mass-sending. Brief description of the drawings
In order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, the required accompanying drawing used in embodiment or description of the prior art will be briefly described below, apparently, drawings in the following description are some embodiments of the present invention, for those of ordinary skill in the art, on the premise of not paying creative work, other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 is the corresponding system schematic of processing method faxed in the embodiment of the present invention；
Fig. 2 is the process flow figure faxed in the embodiment of the present invention；
Fig. 3 is the structure chart one of facsimile printer system in the embodiment of the present invention；
Fig. 4 is the structure chart two of facsimile printer system in the embodiment of the present invention；
Fig. 5 is the structure chart three of facsimile printer system in the embodiment of the present invention；
Fig. 6 is the structure chart four of facsimile printer system in the embodiment of the present invention；
Fig. 7 is the structure chart five of facsimile printer system in the embodiment of the present invention.Embodiment
The embodiment of the present application is by providing the processing method and facsimile printer system of a kind of fax, solve the junk fax that facsimile machine automatic printing software present in prior art is mass-sended, the technical problem of substantial amounts of paper waste is caused, the technique effect for filtering out junk fax is realized.
Technical scheme in the embodiment of the present invention is solves above-mentioned technical problem, and general thought is as follows：A kind of processing method of fax, including：
When facsimile printer system receives the call request of calling terminal transmission, the facsimile printer system is used to verify the whether legal checking request of the calling terminal based on call request generation one, and the checking request is sent to the calling terminal, to point out the calling terminal to be inputted according to the checking request；The facsimile printer system receives the checking information that the calling terminal is returned based on the checking request；Whether the facsimile printer system checking information matches with the checking request；If the checking information is mismatched with the checking request, the facsimile printer system refuses the call request.
Above-mentioned processing method is set when facsimile printer system receives the call request of calling terminal transmission, meeting First sending one is used to verify the whether legal checking request of the calling terminal to calling terminal, and when the checking information that calling terminal is returned is mismatched with checking request, refuse the call request, so as to realize the junk fax for filtering out software mass-sending, save the technique effect of paper.
To make the purpose, technical scheme and advantage of the embodiment of the present invention clearer, below in conjunction with the accompanying drawing in the embodiment of the present invention, technical scheme in the embodiment of the present invention is clearly and completely described, obviously, described embodiment is a part of embodiment of the invention, rather than whole embodiments.Based on the embodiment in the present invention, the every other embodiment that those of ordinary skill in the art are obtained under the premise of creative work is not made belongs to the scope of protection of the invention.
Illustrate first, herein presented term " and/or ", a kind of only incidence relation for describing affiliated partner, expression may have three kinds of relations, for example, A and/or B, can be represented：Individualism A, while there is A and B, these three situations of individualism B.
Before the embodiment of the present application is introduced, the system corresponding to the processing method faxed in the embodiment of the present invention is first introduced, as shown in Fig. 1, the system includes：Facsimile printer system and calling terminal, wherein, facsimile printer system（And calling terminal）, can be specifically：Based on the conventional fax machine of PSTN (Public Switched Telephone Network, PSTN) technology, or combine the network facsimile machine of PSTN technologies and Internet technology.
Embodiment one
The present embodiment provides a kind of processing method of fax, as shown in Fig. 2 the processing method includes：Step S201, when facsimile printer system receives the call request of calling terminal transmission, the facsimile printer system is used to verify the whether legal checking request of the calling terminal based on call request generation one, and the checking request is sent to the calling terminal, to point out the calling terminal to be inputted according to the checking request；
Step S202, the facsimile printer system receives the checking information that the calling terminal is returned based on the checking request；
Whether step S203, the facsimile printer system checking information matches with the checking request；Step S204, if the checking information is mismatched with the checking request, the facsimile printer system refuses the call request. The method that the embodiment of the present application is provided is described in detail below implements step：
First, perform step S201, i.e. when facsimile printer system receives the call request of calling terminal transmission, the facsimile printer system is used to verify the whether legal checking request of the calling terminal based on call request generation one, and the checking request is sent to the calling terminal, to point out the calling terminal to be inputted according to the checking request.
In specific implementation process, facsimile printer system can receive the call request for being used to ask fax paper of calling terminal transmission by PSTN networks or internet.
In specific implementation process, the checking request of facsimile printer system generation is used to point out user to correctly enter checking information, and the generating mode of the checking request can also can at random generate information to read the information for pre-setting and storing；The checking request can be the combination of any one or more in numeral, word or symbol.
Optionally, in the present embodiment, step S201 specific implementation can be：
When facsimile printer system receives the call request of calling terminal transmission, the facsimile printer system is used to verify the whether legal checking request of the calling terminal based on call request generation one；
The facsimile printer system asks the speech verification that the checking request is converted to phonetic matrix, and sends the speech verification and ask to the calling terminal, so that the calling terminal can play out the speech verification request.
For example：When facsimile printer system receives the call request of calling terminal, facsimile printer system generates the Serial No. of " 2563 " as checking request at random, the Serial No. is converted into by phonetic matrix by pronounciation processing chip again, and calling terminal is sent it to, so that calling terminal side plays out the voice messaging of " please input 2563 ".
Specifically, after facsimile printer system generation checking request, checking request first is converted into phonetic matrix to retransmit to calling terminal, on the one hand it is easy to the user of calling terminal side clearly to know checking request in real time, on the other hand it can prevent illegal call terminal from directly extracting character string from the checking request of acquisition to generate checking information, further increase the efficiency of filtering spam fax.
Certainly, in specific implementation process, due to using double-tone multi-frequency coding algorithm（Dual Tone Multi Frequency, DTMF) or frequency shift keying encryption algorithm（Frequency-shift keying, FSK) enter The antijamming capability of signal after row coding is stronger, therefore when the checking request of generation is character string, facsimile printer system can also use DTMF algorithms or FSK algorithms to encode checking request, the checking request after coding is sent to calling terminal again, to improve the transmission reliability of checking request.
After checking request to calling terminal is sent by step S201, step S202 is performed, i.e., described facsimile printer system receives the checking information that the calling terminal is returned based on the checking request.
Specifically, the checking information can be the button in user's click-to-dial terminal of calling terminal side the character string that inputs, or the voice signal that the voice collecting unit collection user of calling terminal side sends is come the voice messaging that inputs.
Optionally, in the present embodiment, after step S202, methods described also includes：The facsimile printer system recognizes the encryption algorithm type of the checking information；
The facsimile printer system is decoded according to the encryption algorithm type to the checking information, obtains decoding checking information, so that the facsimile printer system more described can decode whether checking information matches with the checking request.
Specifically, facsimile printer system confirms corresponding decoding algorithm according to the encryption algorithm type, when it is speech coding algorithm that facsimile printer system, which identifies the encryption algorithm type of the checking information, facsimile printer system is decoded according to corresponding tone decoding algorithm to checking information, speech recognition is carried out to decoded checking information by speech recognition technology again, the checking information of string format is obtained, in order to which facsimile printer system compares whether checking information matches with checking request.
When it is DTMF encryption algorithms that facsimile printer system, which identifies the encryption algorithm type of the checking information, facsimile printer system is decoded according to corresponding DTMF decoding algorithms to checking information, the checking information of string format is obtained, in order to which facsimile printer system compares whether checking information matches with checking request.
When it is FSK encryption algorithms that facsimile printer system, which identifies the encryption algorithm type of the checking information, facsimile printer system is decoded according to corresponding FSK decoding algorithms to checking information, the checking information of string format is obtained, in order to which facsimile printer system compares whether checking information matches with checking request.
Next, performing step S203, i.e., whether the described facsimile printer system checking information matches with the checking request.
For how to compare whether checking information matches with checking request, it can be, but not limited to be following several Manner of comparison：
The first, when the checking information is character string, whether relatively more described checking information and the checking request are content identical string data.
For example：When nearly card request is " A8K9W ", if the danger card information is also " A8K9W ", checking information is matched with checking request, otherwise, and checking information is mismatched with checking request.
Second, when the checking request is calculation formula, relatively the checking information whether be the calculation formula result of calculation.
For example：When checking request is " 21-7 ", if the checking information is " 14 ", checking information is matched with checking request, otherwise, and checking information is mismatched with checking request.
The third, whether relatively more described checking information is the result derived by checking request.
For example：When checking request is " welcome the 4th letter ", if the checking information is " c ", checking information is matched with checking request, otherwise, and checking information is mismatched with checking request.
Compared by step S203 after whether checking information match with checking request, if checking information is mismatched with checking request, performing step S204, the facsimile printer system refuses the call request.
Certainly, if facsimile printer system is not received by the checking information of calling terminal return in certain predetermined duration, the facsimile printer system can also refuse the call request.
If checking information is matched with checking request, the facsimile printer system receives the call request, and sends modulated signal to the calling terminal；
The facsimile printer system receives the facsimile data that the calling terminal is sent based on the modulated signal；The facsimile data that the facsimile printer system printing is received.
Specifically, because illegal terminal uses mass-sending software, when sending junk fax, mass-sending software can not reply the checking request of facsimile printer system transmission, therefore when calling terminal can not return to the checking information matched with checking request, the call request that facsimile printer system refusal calling terminal is sent, accurate can identify the illegal terminal that junk fax is mass-sended by software, so as to accurately filter out junk fax.
Based on same inventive concept, the invention provides another embodiment, detailed in Example two.
Embodiment two
A kind of facsimile printer system, as shown in Fig. 3, the facsimile printer system bag are provided in embodiment two Include：
Telephone line interface circuit 301 and the processor 302 being connected with the telephone line interface circuit 301;Wherein, the telephone line interface circuit 301, for being used as the interface communicated between calling terminal；The processor 302, for when receiving the call request that calling terminal is sent by the telephone line interface circuit 301, it is used to verify the whether legal checking request of the calling terminal based on call request generation one, and the checking request is sent to the calling terminal by the telephone line interface circuit 301, to point out the calling terminal to be inputted according to the checking request；The processor 302 is additionally operable to after the checking information that the calling terminal is returned based on the checking request is received by the telephone line interface circuit 301, and whether relatively more described checking information matches with the checking request；If the checking information is mismatched with the checking request, the processor 302 controls the telephone line interface circuit 301 to refuse the call request.
In the embodiment of the present invention, set when facsimile printer system receives the call request of calling terminal transmission, one, which can first be sent, is used to verify the whether legal checking request of the calling terminal to calling terminal, and when the checking information that calling terminal is returned is mismatched with checking request, refuse the call request, so as to realize the technique effect for filtering out junk fax.
In the present embodiment, the facsimile printer system, in addition to：
Facsimile unit 303, for when the processor 302 determines that the checking information is matched with the checking request, receive the call request, and modulated signal is sent to the calling terminal, the facsimile data that the calling terminal is sent based on the modulated signal is received, and prints the facsimile data received.
In the present embodiment, the processor 302 is additionally operable to：
The checking request is converted to the speech verification request of phonetic matrix, and the speech verification is sent by the telephone line interface circuit and is asked to the calling terminal, so that the calling terminal can play out the speech verification request.
In specific implementation process, as shown in Figure 4, one voice signal termination power 401 can be set between telephone line interface circuit 301 and processor 302, and the signal for the phonetic matrix that processor 302 is exported is coupled to PSTN circuits or the Internet lines are transmitted.
Specifically, after facsimile printer system generation checking request, checking request is first converted into phonetic matrix Retransmit to calling terminal, on the one hand it is easy to the user of calling terminal side clearly to know checking request in real time, on the other hand it can prevent illegal call terminal from directly extracting character string from the checking request of acquisition to generate checking information, further increase the efficiency of filtering spam fax.
In the present embodiment, the processor 302 is additionally operable to：
Recognize the encryption algorithm type of the checking information, and the checking information is decoded according to the encryption algorithm type corresponding decoding algorithm, decoding checking information is obtained, so that the processor 302 more described can decode whether checking information matches with the checking request.
In the present embodiment, when the checking information and the checking request are string data, the processor 302 is additionally operable to：
Whether compare the checking information with the checking request is content identical string data；If the checking information is content identical string data with the checking request, it is determined that the checking information is matched with the checking request, on the contrary, it is determined that the checking information is mismatched with the checking request.
In specific implementation process, the facsimile printer system that the present embodiment is provided can be, but not limited to following three kinds of deformation programs, wherein, the first scheme and second scheme are that the device encapsulation for providing the present invention is integrated in facsimile machine；The third scheme is that the device for providing the present invention carries out individual packages, and is connected between facsimile machine and telephone wire, is illustrated separately below：
The first, as shown in Figure 5, the function for the speech verification that checking request is converted to phonetic matrix that processor 302 is performed, an independent speech chip 501 is decomposed to perform, and/or, the encryption algorithm type for the identification checking information that processor 302 is performed, and the function of being decoded according to the corresponding decoding algorithm of the encryption algorithm type to the checking information, decompose an independent decoding chip 502 to perform.
Second, as shown in fig. 6, the function for the speech verification that checking request is converted to phonetic matrix that processor 302 is performed, decomposes an independent speech chip 501 to perform；The encryption algorithm type for the identification checking information that processor 302 is performed, and the function of being decoded according to the corresponding decoding algorithm of the encryption algorithm type to the checking information, decompose an independent decoding chip 502 to perform；The generation one that processor 302 is performed is used for the function of verifying the whether legal checking request of the calling terminal, decomposes an independent proofing chip 601 to perform；Compare institute by what processor 302 was performed The function whether checking information matches with the checking request is stated, decomposes an independent matching chip 602 to perform
Certainly, speech chip 501, decoding chip 502, proofing chip 601 and matching chip 602 can also be integrated on one or more chips.
The third, as shown in Figure 7, processor 302, the encapsulation of telephone line interface circuit 301 is set to be integrated into and be provided with a high-speed asynchronous serial ports 702 being connected with telephone line interface circuit 301 and processor 302 on fax filter 701, and fax filter 701.Facsimile unit 303 is the facsimile machine of an individual packages, when facsimile unit 303 is connected by fax filter 701 with telephone wire, junk fax can be filtered by fax filter 701.
Technical scheme in above-mentioned the embodiment of the present application, at least has the following technical effect that or advantage：In the embodiment of the present invention, set when facsimile printer system receives the call request of calling terminal transmission, one, which can first be sent, is used to verify the whether legal checking request of the calling terminal to calling terminal, and when the checking information that calling terminal is returned is mismatched with checking request, refuse the call request, so as to realize the technique effect for the junk fax for filtering out software mass-sending.
Although preferred embodiments of the present invention have been described, but those skilled in the art once know basic creative concept, then other change and modification can be made to these embodiments.So, appended claims are intended to be construed to include preferred embodiment and fall into having altered and changing for the scope of the invention.The spirit and scope of invention.So, if these modifications and variations of the present invention belong within the scope of the claims in the present invention and its equivalent technologies, then the present invention is also intended to comprising including these changes and modification.

Claims (1)

  1. Claim
    1st, a kind of processing method of fax, it is characterised in that including：
    When facsimile printer system receives the call request of calling terminal transmission, the facsimile printer system is used to verify the whether legal checking request of the calling terminal based on call request generation one, and the checking request is sent to the calling terminal, to point out the calling terminal to be inputted according to the checking request；The facsimile printer system receives the checking information that the calling terminal is returned based on the checking request；Whether the facsimile printer system checking information matches with the checking request；
    If the checking information is mismatched with the checking request, the facsimile printer system refuses the call request.
    2nd, processing method as claimed in claim 1, it is characterized in that, the facsimile printer system is used to verify the whether legal checking request of the calling terminal based on call request generation one, and sends the checking request to the calling terminal, is specially：
    The facsimile printer system is used to verify the whether legal checking request of the calling terminal based on call request generation one；
    The facsimile printer system asks the speech verification that the checking request is converted to phonetic matrix, and sends the speech verification and ask to the calling terminal, so that the calling terminal can play out the speech verification request.
    3rd, the processing method as described in claim 1-2 is any, it is characterised in that after the facsimile printer system receives the checking information that the calling terminal is returned based on the checking request, methods described also includes：The facsimile printer system recognizes the encryption algorithm type of the checking information；
    The facsimile printer system is decoded according to the encryption algorithm type to the checking information of reception, obtains the checking information of decoding.
    4th, the processing method as described in claim 1-3 is any, it is characterised in that when the checking information and the checking request are string data, whether the facsimile printer system checking information matches with the checking request, is specially：
    Whether the facsimile printer system checking information and the checking request are content identical character String data；If the checking information is content identical string data with the checking request, it is determined that the checking information is matched with the checking request, on the contrary, it is determined that the checking information is mismatched with the checking request.
    5th, the processing method as described in claim 1-4 is any, it is characterised in that after whether the facsimile printer system checking information matches with the checking request, methods described also includes：
    If the checking information is matched with the checking request, the facsimile printer system receives the call request, and sends modulated signal to the calling terminal；
    The facsimile printer system receives the facsimile data that the calling terminal is sent based on the modulated signal；The facsimile data that the facsimile printer system printing is received.
    6th, a kind of facsimile printer system, it is characterised in that including：
    Telephone line interface circuit and the processor being connected with the telephone line interface circuit；
    Wherein, the telephone line interface circuit, for being used as the interface communicated between calling terminal；The processor, for when receiving the call request that calling terminal is sent by the telephone line interface circuit, it is used to verify the whether legal checking request of the calling terminal based on call request generation one, and the checking request is sent to the calling terminal by the telephone line interface circuit, to point out the calling terminal to be inputted according to the checking request；After the checking information that the calling terminal is returned based on the checking request is received by the telephone line interface circuit, whether relatively more described checking information matches with the checking request；If the checking information is mismatched with the checking request, the processor controls the telephone line interface circuit to refuse the call request.
    7th, facsimile printer system as claimed in claim 6, it is characterised in that the processor is additionally operable to：The checking request is converted to the speech verification request of phonetic matrix, and the speech verification is sent by the telephone line interface circuit and is asked to the calling terminal, so that the calling terminal can play out the speech verification request.
    8th, the facsimile printer system as described in claim 6-7 is any, it is characterised in that the processor is additionally operable to：
    The encryption algorithm type of the checking information is recognized, and according to the encryption algorithm type to the checking Information is decoded, and obtains the checking information of decoding.
    9th, the facsimile printer system as described in claim 6-8 is any, it is characterised in that when the checking information and the checking request are string data, the processor is additionally operable to：
    Whether compare the checking information with the checking request is content identical string data；If the checking information is content identical string data with the checking request, it is determined that the checking information is matched with the checking request, on the contrary, it is determined that the checking information is mismatched with the checking request.
    10th, the facsimile printer system as described in claim 6-9 is any, it is characterised in that also include：Facsimile unit, for when the processor confirms that the checking information is matched with the checking request, receive the call request, and modulated signal is sent to the calling terminal, the facsimile data that the calling terminal is sent based on the modulated signal is received, and prints the facsimile data received.
CN201480074158.1A 2014-06-03 2014-06-03 Fax processing method and fax machine system Pending CN105934762A (en)

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PCT/CN2014/079071 WO2015184582A1 (en) 2014-06-03 2014-06-03 Fax processing method and fax machine system

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