CN102695141B - System and method for transmitting data information through CID (caller identification) - Google Patents
System and method for transmitting data information through CID (caller identification) Download PDFInfo
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- CN102695141B CN102695141B CN201210214193.1A CN201210214193A CN102695141B CN 102695141 B CN102695141 B CN 102695141B CN 201210214193 A CN201210214193 A CN 201210214193A CN 102695141 B CN102695141 B CN 102695141B
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Abstract
The invention provides a system and method for transmitting data information through CID (caller identification). The system comprises a service center, a communication module, a terminal module and a data analysis processing module, wherein the service center is used for digitally encoding data information to be transmitted to obtain an encoded data set and transmitting the encoded data set in a dialing manner as a calling number; the communication module is used for realizing the transmission of the data set through a special communication line in a public mobile network with the service center; the terminal module is used for displaying the calling number of the data set through the CID of the communication module; and the data analysis processing module is used for carrying out table look-up analysis and processing on the received calling number to obtain original data information. According to the system for transmitting the data information through the CID, the one-to-one correspondence relationship is established between the calling number and the data information to be transmitted, the transmission of the data information can be quickly realized through the CID manner without answering the calls, the costs of products and use are low, no interference exists, the operation is simple and convenient, and the application range is wide.
Description
Technical field
The present invention relates to a kind of system of transmitting data information, particularly relate to and a kind ofly can be applicable to the system and method by caller identification transmitting data information such as mobile unit.
Background technology
Existing mobile unit has Bluetooth function mostly, also can realize the communication of following other bluetooth equipments by Bluetooth function, such as bluetooth cellular phone simultaneously.But the terminating machine of existing mobile unit or other band Bluetooth functions, call must be set up with bluetooth cellular phone, and can information be received after receiving calls, and, the information sent by conversing and the information of reception are all audio-frequency informations, need transmission and the decoding that can be realized audio-frequency information by specific encoder and decoding chip, hardware cost and use cost are all high; On the other hand, be easy to be interfered in the process of call, while information transmission cost is high, its security reliability can't be ensured.
In prior art, terminating machine with Bluetooth function must set up call with bluetooth cellular phone, and can information be received after receiving calls, and, the information sent in communication process data is become audio signal through encoder carry out voice transfer, and terminating machine also needs to carry out audio decoder by multisound and double-frequency (DTMF) after receiving audio signal can receive information, like this, first, needing receives calls could realize the transmission of data, like this, the raising of use cost will certainly be caused, and, audio signal is easy to be interfered, that is, decoded information is probably disturbed information, and the information of really, in addition, prior art also needs corresponding encoder and decoding chip, and the cost of product own is also higher, and transmission must the process such as encoded, call and decoding, and speed is slow.
Compared with prior art, service centre of the present invention carries out digital coding by the encoded radio preset, and the data group after coding is realized communication as calling number and communication module and terminal module, what communication adopted is that dedicated communication line realizes, described data group and the data message one_to_one corresponding needing to transmit, terminal module carries out inquiry by directory after receiving calling number can obtain original data message fast, the present invention only needs to set up call, without the need to receiving calls, that is, set up while call sends calling number and just data message has been sent, therefore, transmission speed is fast, use cost is low, on this basis, the information that the present invention sends is digital information, and non-audio information, the possibility of interference can not be produced, avoid external interference and cause the problems such as distortion, the present invention carries out inquiry by caller identification can obtain complete undistorted data message, without the need to encoder and decoding chip, reduce product cost, the analyzing and processing speed of data is also promoted to some extent, operate more easy, applied range.
Further improvement of the present invention is, described calling number and original data message carry out the coding preset by relation one to one.I.e. each original data message and calling number one_to_one corresponding, encoded radio is all unique, therefore, can ensure that transmission and the inquiry of data all do not occur mistake, on workinprocess cost and use cost is low, noiseless, transmission speed is fast basis, also further ensure one_to_one corresponding and the security reliability of transmitting data information.
Further improvement of the present invention is, comprises the identity numeral of the service centre made an appointment in described calling number.The identity numeral of described service centre is the identity code of service centre, for playing identity and the possibility avoiding palming off, this identity numeral is that service centre and terminal module are reserved in advance in advance, after can ensureing that terminal module receives the data message of calling number like this, and then determine whether the legal information that the service centre permitted sends, then ensure the security reliability of data information transfer further.
Further improvement of the present invention is, also comprises application module, at least one that described application module comprises navigation elements, information issue unit and dials in landline telephone unit.Wherein, in mobile unit, navigation, Information issued and to dial landline telephone be all very practical application program, the at least one that the present invention includes navigation elements, information issue unit and dial in landline telephone unit, can on workinprocess cost and use cost is low, noiseless, transmission speed is fast and safe and reliable basis, make application more convenient, quick further, strengthen its human oriented design.
Preferably, described application module comprises navigation elements, in relation one to one, after the caller identification of terminal module receives calling number, tables look-up and can obtain address information of navigating in the calling number of described data group and the self-defined address set.That is, the calling number transmitted is exactly the data group of navigation corresponding to address information, and service centre is with low cost and glitch-free dedicated communication line passage fast transport navigation address information.
Preferably, described application module comprises information issue unit, the self-defined information that described information issue unit comprises respectively with the digital one_to_one corresponding of calling number, after the caller identification of terminal module receives calling number, table look-up and can obtain previously selected releasing news.Described releasing news can comprise the user such as weather forecast, stock information self-defined selected releasing news in advance, be convenient to user in time, understand the information be concerned about fast, cost is low.
Preferably, described application module comprises dials landline telephone unit, described dial fixed telephone number that landline telephone unit comprises respectively with the digital one_to_one corresponding of calling number, after the caller identification of terminal module receives calling number, table look-up and can obtain required landline telephone information.Landline telephone comprises rescue, insurance etc., is convenient to user and can finds fast and landline telephone information required for obtaining.
The present invention also provides a kind of employing above by the method for the system of caller identification transmitting data information, comprises the steps:
Calling number coding step, will the data message of transmission be needed to encode according to pre-set agreement, obtain the data group after encoding, this data group be digitized calling number;
Forwarding step, transfers to terminal module by calling number by dedicated communication line;
Receiving step, described terminal module receives calling number by caller identification; And,
Information analysis treatment step, carries out treatment and analysis by directory to calling number, tables look-up and obtains original data message.
Wherein, described pre-set agreement and pre-set coding rule, this be service centre and terminal module share; The present invention can realize data information transfer fast by the calling number coding step of interlock, forwarding step, receiving step and information analysis treatment step, without the need to receiving calls, also without the need to special encoder and decoding chip, avoid by the interference problem in process, reduce product cost and use cost, simple to operate, applied range.
Further improvement of the present invention is, also comprises applying step, and described applying step automatically switches to corresponding application program entry according to the data message that information analysis treatment step obtains.Preferably, at least one that described application program comprises Navigator, Information issued program and dials in landline telephone program.That is, described applying step to automatically switch at least one program being connected to Navigator, Information issued program and dialing in landline telephone program according to the data message that information analysis treatment step obtains, and is convenient to directly open corresponding program.
Beneficial effect of the present invention is, calling number establishes relation one to one with needing the data message transmitted, and without the need to receiving calls, only needs to set up call just can realize data message transmission by the mode of caller identification, transmission speed is fast, and use cost is low; On this basis, the information that the present invention sends is digital information, and non-audio information, the possibility of interference can not be produced, avoid external interference and cause the problems such as distortion, the present invention carries out inquiry by caller identification can obtain complete undistorted data message, without the need to encoder and decoding chip, reduce product cost, the analyzing and processing speed of data is also promoted to some extent, operate more easy, applied range.
In prior art, terminating machine with Bluetooth function must set up call with bluetooth cellular phone, and can information be received after receiving calls, and, the information sent in communication process data is become audio signal through encoder carry out voice transfer, and terminating machine also needs to carry out audio decoder by multisound and double-frequency (DTMF) after receiving audio signal can receive information, like this, first, needing receives calls could realize the transmission of data, like this, the raising of use cost will certainly be caused, and, audio signal is easy to be interfered, that is, decoded information is probably disturbed information, and the information of really, in addition, prior art also needs corresponding encoder and decoding chip, and the cost of product own is also higher, and transmission must the process such as encoded, call and decoding, and speed is slow.
Compared with prior art, the service centre of this example carries out digital coding by the encoded radio preset, and the data group after coding is realized communication as calling number and communication module and terminal module, what communication adopted is that dedicated communication line realizes, described data group and the data message one_to_one corresponding needing to transmit, terminal module carries out inquiry by directory after receiving calling number can obtain original data message fast, this example only needs to set up call, without the need to receiving calls, that is, set up while call sends calling number and just data message has been sent, therefore, transmission speed is fast, use cost is low, on this basis, the information that this example sends is digital information, and non-audio information, the possibility of interference can not be produced, avoid external interference and cause the problems such as distortion, this example carries out inquiry by caller identification can obtain complete undistorted data message, without the need to encoder and decoding chip, reduce product cost, the analyzing and processing speed of data is also promoted to some extent, operate more easy, applied range.
The further improvement of this example is, described calling number and original data message carry out the coding preset by relation one to one.I.e. each original data message and calling number one_to_one corresponding, encoded radio is all unique, therefore, can ensure that transmission and the inquiry of data all do not occur mistake, on workinprocess cost and use cost is low, noiseless, transmission speed is fast basis, also further ensure one_to_one corresponding and the security reliability of transmitting data information.
The further improvement of this example is, comprises the identity numeral of the service centre made an appointment in described calling number.The identity numeral of described service centre is the identity code of service centre, for playing identity and the possibility avoiding palming off, this identity numeral is that service centre and terminal module are reserved in advance in advance, after can ensureing that terminal module receives the data message of calling number like this, and then determine whether the legal information that the service centre permitted sends, then ensure the security reliability of data information transfer further.
Summary of the invention
Technical problem to be solved by this invention needs to provide a kind of cost low, just can ensure interference-free transmitting data information, the system of FastData information, and provide the method by caller identification transmitting data information further without the need to receiving calls.
To this, the invention provides a kind of system by caller identification transmitting data information, comprising:
Service centre, the data message that described service centre will transmit carries out digital coding, obtain the data group after encoding, each numeral in data group and the encoded radio one_to_one corresponding preset, the data group after coding is sent as calling number by the mode called by described service centre;
Communication module, described communication module and service centre realize the transmission of data group by the dedicated communication line in public mobile network;
Terminal module, described terminal module comprises blue teeth wireless unit, and described blue teeth wireless unit is connected with service centre by communication module, and receives the calling number of data group by the caller identification of described communication module; And,
Data Analysis Services module, described Data Analysis Services module is previously stored with service centre carries out digital coding directory to data message, obtains original data message according to the calling number the received treatment and analysis that carries out tabling look-up.
Wherein, described service centre carries out digital coding to the data message that will transmit, this coding is without the need to specific encoder, the rule of coding is pre-set, Ye Shi service centre and terminal module the rule shared, after digital coding completes, obtain the data group after a coding, each numeral in data group and the encoded radio one_to_one corresponding preset, i.e. each numeral and the information one_to_one corresponding preset, data group after coding is sent as calling number by the mode called by described service centre, as needed to navigate during the data message transmitted address information, then navigation address information is encoded, corresponding coded digital can have been preset for each place, the mobile phone of user is dialed using the numeral of these navigation address informations as calling number, tabled look-up by the caller identification of mobile phone and can obtain required navigation address information, and without the need to receiving calls, what transmit is also no longer audio signal, but the calling number numeral after coding, therefore, the phenomenon of interference can not be produced, also reduce cost and the use cost of product itself.
Described communication module and service centre realize the transmission of data group by the dedicated communication line in public mobile network, that is, the present invention is without the need to other networking, and through the license of public mobile network operator, special communication can be realized by dedicated communication line, avoid calling number obscure or by others pretend to be may, described communication module can be the mobile phone of Bluetooth function.Described terminal module comprises blue teeth wireless unit, and described blue teeth wireless unit is connected with service centre by communication module, and receives the calling number of data group by the electricity display carrying out described communication module; Namely described terminal module is by the caller identification of blue teeth wireless unit received communication module, and then receives the calling number of data group, and described terminal module can be car-mounted terminal or the other-end equipment of band Bluetooth function.
Described Data Analysis Services module is previously stored with service centre carries out digital coding directory to data message, original data message is obtained according to the calling number the received treatment and analysis that carries out tabling look-up, described directory and data message and data group number storehouse one to one, this avoid and need special encoder corresponding with decoding chip, it also avoid the possibility of information leakage, can after receiving calling number, real data message is obtained fast, the original data message before namely not encoding by tabling look-up.
Accompanying drawing explanation
Fig. 1 is the structural representation of the embodiment of the present invention 1;
Fig. 2 is the detailed construction schematic diagram of the embodiment of the present invention 1;
Fig. 3 is the structural representation of the embodiment of the present invention 2;
Fig. 4 is the workflow schematic diagram of the embodiment of the present invention 3.
Embodiment
Below in conjunction with accompanying drawing, preferably embodiment of the present invention is described in further detail:
Embodiment 1:
As shown in Figure 1, this example provides a kind of system by caller identification transmitting data information, comprising:
Service centre, the data message that described service centre will transmit carries out digital coding, obtain the data group after encoding, each numeral in data group and the encoded radio one_to_one corresponding preset, the data group after coding is sent as calling number by the mode called by described service centre;
Communication module, described communication module and service centre realize the transmission of data group by the dedicated communication line in public mobile network;
Terminal module, described terminal module comprises blue teeth wireless unit, and described blue teeth wireless unit is connected with service centre by communication module, and receives the calling number of data group by the caller identification of described communication module; And,
Data Analysis Services module, described Data Analysis Services module is previously stored with service centre carries out digital coding directory to data message, obtains original data message according to the calling number the received treatment and analysis that carries out tabling look-up.
Wherein, described service centre carries out digital coding to the data message that will transmit, this coding is without the need to specific encoder, the rule of coding is pre-set, Ye Shi service centre and terminal module the rule shared, after digital coding completes, obtain the data group after a coding, each numeral in data group and the encoded radio one_to_one corresponding preset, i.e. each numeral and the information one_to_one corresponding preset, data group after coding is sent as calling number by the mode called by described service centre, described calling number also claims caller ID, described service centre comprises telephone exchange, i.e. CTI.Such as need to navigate during the data message transmitted address information, then navigation address information is encoded, corresponding coded digital can have been preset for each place, the mobile phone of user is dialed using the numeral of these navigation address informations as calling number, tabled look-up by the caller identification of mobile phone and can obtain required navigation address information, and without the need to receiving calls, what transmit is also no longer audio signal, but the calling number numeral after coding, therefore, the phenomenon of interference can not be produced, also reduce cost and the use cost of product itself.
As shown in Figure 2, described communication module and service centre realize the transmission of data group by the dedicated communication line in public mobile network, that is, this example is without the need to other networking, and through the license of public mobile network operator, special communication can be realized by dedicated communication line, as special number passage or other dedicated communication lines of special 200 beginnings, avoid calling number obscure or by others pretend to be may, described communication module can be the mobile phone of Bluetooth function, i.e. BT.Described terminal module comprises blue teeth wireless unit, described blue teeth wireless unit is connected with service centre by communication module, and the calling number of data groups is received by caller identification, described terminal module can be the car-mounted terminal of band Bluetooth function, terminating machine or other-end equipment.Described Data Analysis Services module can be the analysis and processing module in terminating machine.
Described Data Analysis Services module is previously stored with service centre carries out digital coding directory to data message, original data message is obtained according to the calling number the received treatment and analysis that carries out tabling look-up, described service centre stores directory data message being carried out to digital coding, described directory and data message and data group number storehouse one to one, this avoid and need special encoder corresponding with decoding chip, it also avoid the possibility of information leakage, can after receiving calling number, real data message is obtained fast by tabling look-up, namely the data message before not encoding.
Embodiment 2:
As shown in Figure 3, on the basis of embodiment 1, this example also comprises application module, at least one that described application module comprises navigation elements, information issue unit and dials in landline telephone unit.Wherein, in mobile unit, navigation, Information issued and to dial landline telephone be all very practical application program, the at least one that this example comprises navigation elements, information issue unit and dials in landline telephone unit, can on workinprocess cost and use cost is low, noiseless, transmission speed is fast and safe and reliable basis, make application more convenient, quick further, strengthen its human oriented design.
Preferably, described application module comprises navigation elements, in relation one to one, after the caller identification of terminal module receives calling number, tables look-up and can obtain address information of navigating in the calling number of described data group and the self-defined address set.That is, the calling number transmitted is exactly the data group of navigation corresponding to address information, and service centre is with low cost and glitch-free dedicated communication line passage fast transport navigation address information.
Preferably, described application module comprises information issue unit, the self-defined information that described information issue unit comprises respectively with the digital one_to_one corresponding of calling number, after the caller identification of terminal module receives calling number, table look-up and can obtain previously selected releasing news.Described releasing news can comprise the user such as weather forecast, stock information self-defined selected releasing news in advance, be convenient to user in time, understand the information be concerned about fast, cost is low.
Preferably, described application module comprises dials landline telephone unit, described dial fixed telephone number that landline telephone unit comprises respectively with the digital one_to_one corresponding of calling number, after the caller identification of terminal module receives calling number, table look-up and can obtain required landline telephone information.Landline telephone comprises rescue, insurance etc., is convenient to user and can finds fast and landline telephone information required for obtaining.
Embodiment 3:
On the basis of embodiment 1 or embodiment 2, this example also provides a kind of employing above by the method for the system of caller identification transmitting data information, comprises the steps:
Calling number coding step, will the data message of transmission be needed to encode according to pre-set agreement, obtain the data group after encoding, this data group be digitized calling number;
Forwarding step, transfers to terminal module by calling number by dedicated communication line;
Receiving step, described terminal module receives calling number by caller identification; And,
Information analysis treatment step, carries out treatment and analysis by directory to calling number, tables look-up and obtains original data message.
The workflow schematic diagram of this example as shown in Figure 4, wherein, described pre-set agreement and pre-set coding rule, this be service centre and terminal module share; This example can realize data information transfer fast by the calling number coding step of interlock, forwarding step, receiving step and information analysis treatment step, without the need to receiving calls, also without the need to special encoder and decoding chip, avoid by the interference problem in process, reduce product cost and use cost, simple to operate, applied range.
The further improvement of this example is, also comprises applying step, and described applying step automatically switches to corresponding application program entry according to the data message that information analysis treatment step obtains.Preferably, at least one that described application program comprises Navigator, Information issued program and dials in landline telephone program.That is, described applying step to automatically switch at least one program being connected to Navigator, Information issued program and dialing in landline telephone program according to the data message that information analysis treatment step obtains, and is convenient to directly open corresponding program.
The beneficial effect of this example is, calling number establishes relation one to one with needing the data message transmitted, and without the need to receiving calls, only needs to set up call just can realize data message transmission by the mode of caller identification, transmission speed is fast, and use cost is low; On this basis, the information that this example sends is digital information, and non-audio information, the possibility of interference can not be produced, avoid external interference and cause the problems such as distortion, this example carries out inquiry by caller identification can obtain complete undistorted data message, without the need to encoder and decoding chip, reduce product cost, the analyzing and processing speed of data is also promoted to some extent, operate more easy, applied range.
Above content is in conjunction with concrete preferred implementation further description made for the present invention, can not assert that specific embodiment of the invention is confined to these explanations.For general technical staff of the technical field of the invention, without departing from the inventive concept of the premise, some simple deduction or replace can also be made, all should be considered as belonging to protection scope of the present invention.
Claims (7)
1., by a system for caller identification transmitting data information, it is characterized in that, comprising:
Service centre, the data message that described service centre will transmit carries out digital coding, obtain the data group after encoding, each numeral in data group and the encoded radio one_to_one corresponding preset, the data group after coding is sent as calling number by the mode called by described service centre;
Communication module, described communication module and service centre realize the transmission of data group by the dedicated communication line in public mobile network;
Terminal module, described terminal module comprises blue teeth wireless unit, and described blue teeth wireless unit is connected with service centre by communication module, and receives the calling number of data group by the caller identification of described communication module;
Data Analysis Services module, described Data Analysis Services module is previously stored with service centre carries out digital coding directory to data message, obtains original data message according to the calling number the received treatment and analysis that carries out tabling look-up;
And, application module, at least one that described application module comprises navigation elements, information issue unit and dials in landline telephone unit;
Described calling number and original data message carry out the coding preset by relation one to one, comprise the identity numeral of the service centre made an appointment in described calling number.
2. the system by caller identification transmitting data information according to claim 1, it is characterized in that, described application module comprises navigation elements, the calling number of described data group and the self-defined address set are in relation one to one, after the caller identification of terminal module receives calling number, table look-up and can obtain address information of navigating.
3. the system by caller identification transmitting data information according to claim 1, it is characterized in that, described application module comprises information issue unit, the self-defined information that described information issue unit comprises respectively with the digital one_to_one corresponding of calling number, after the caller identification of terminal module receives calling number, table look-up and can obtain previously selected releasing news.
4. the system by caller identification transmitting data information according to claim 1, it is characterized in that, described application module comprises dials landline telephone unit, described dial fixed telephone number that landline telephone unit comprises respectively with the digital one_to_one corresponding of calling number, after the caller identification of terminal module receives calling number, table look-up and can obtain required landline telephone information.
5. adopt the method by the system of caller identification transmitting data information described in claim 1, it is characterized in that, comprise the steps:
Calling number coding step, will the data message of transmission be needed to encode according to pre-set agreement, obtain the data group after encoding, this data group be digitized calling number;
Forwarding step, transfers to terminal module by calling number by dedicated communication line;
Receiving step, described terminal module receives calling number by caller identification; And,
Information analysis treatment step, carries out treatment and analysis by directory to calling number, tables look-up and obtains original data message.
6. according to claim 5 by the method for the system of caller identification transmitting data information, it is characterized in that, also comprise applying step, described applying step automatically switches to corresponding application program entry according to the data message that information analysis treatment step obtains.
7., according to claim 6 by the method for the system of caller identification transmitting data information, it is characterized in that, at least one that described application program comprises Navigator, Information issued program and dials in landline telephone program.
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| CN101282523A (en) * | 2007-04-04 | 2008-10-08 | 中国电信股份有限公司 | Method for transmitting and receiving multimedia caller id information among mobile terminals |
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