CN102761351A - Information transfer method and system based on Bluetooth technology - Google Patents
Information transfer method and system based on Bluetooth technology Download PDFInfo
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- CN102761351A CN102761351A CN201110106885XA CN201110106885A CN102761351A CN 102761351 A CN102761351 A CN 102761351A CN 201110106885X A CN201110106885X A CN 201110106885XA CN 201110106885 A CN201110106885 A CN 201110106885A CN 102761351 A CN102761351 A CN 102761351A
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Abstract
The invention discloses an information transfer method based on the Bluetooth technology. The method comprises the steps as follows: an information transmission terminal establishes a routing list and establishes mapping between contact persons in an address book and corresponding Bluetooth addresses; the information transmission terminal obtains an object contact person selected by a user from the address book, obtains from the routing list a Bluetooth address corresponding to the object contact person, and sends information to the object contact person according to the routing list; an information receiving terminal receives information sent by the previous hop; the information receiving terminal judges whether the Bluetooth address carried in the information is consistent with the local Bluetooth address; If the addresses are inconsistent, the information is forwarded to the next hop; and if the addresses are consistent, the information receiving terminal is the terminal of the object contact person, and the information is displayed. By using the method disclosed by the invention, long-distance Bluetooth information transmission can be realized, and the transmission is accurate. The invention also provides an information transfer system based on the Bluetooth technology; and by using the system, long-distance Bluetooth information transmission can be achieved, the transmission is accurate.
Description
Technical field
The present invention relates to the mobile communication technology field, relate in particular to a kind of information transferring method and system based on Bluetooth technology.
Background technology
Along with the development of mobile communication technology, mobile phone has become necessary part in people's life as a kind of communication terminal, and the function of mobile phone is also more and more.Wherein, A main function of mobile phone is received and sent messages exactly; Information is to follow digital mobile communication technology and a kind of telecommunication service of producing; Through the signaling channel and the signaling network of GSM, transmit Word message or digital information, belong to a kind of data communication service of non real-time, non-voice.People exchange through mobile phone transmission information anywhere or anytime, can save time, and improve and link up efficient, and are very convenient.But because send the route of informational needs through the public network of charge, thereby the information charge that produces is also perplexing the user.
Bluetooth is the radiotechnics of at present popular a kind of support equipment short-distance wireless communication, and electronic installation can couple together through bluetooth each other, has saved traditional electric wire.It mainly is to be that the microwave of 2.4G transmits data through frequency, and electronic product can be communicated with each other in certain distance, and existing distance is 10m, and can connect a plurality of communication objects simultaneously.It can support voice and transfer of data, and along with the fast development of mobile communication technology, Bluetooth technology has obtained to use widely on portable products such as mobile phone.
At present some mobile phones can use bluetooth to realize the voice-and-data transmission, send but major part is a single-point, and just the recipient can only can receive in sender's Bluetooth RF scope, just can't receive if exceeded this scope.Available technology adopting Bluetooth transmission voice-and-data etc. is to come bluetooth equipment is matched through the title of searching bluetooth equipment; What therefore when sending, select generally is bluetooth device name, and when mobile phone dispatches from the factory, and the title of the bluetooth equipment that mobile phone carries is defaulted as the model of mobile phone; If so with the mobile phone of same model or if the user is set at the same title with bluetooth device name; If the user does not change bluetooth device name, the sender just can't discern, thereby causes information errors to be sent to other people; What is more, if very important information is obtained making information transmitter produce great loss by other recipient.
Summary of the invention
One aspect of the present invention provides a kind of information transferring method based on Bluetooth technology, can break through the technical problem that can only in transmit leg Bluetooth RF scope, send in the prior art, can realize remote bluetooth information transmission, and send accurately.
Another aspect of the present invention provides a kind of information transmission system based on Bluetooth technology, can break through the technical problem that can only in transmit leg Bluetooth RF scope, send in the prior art, can realize remote bluetooth information transmission, and send accurately.
The present invention realizes through following technical scheme:
A kind of information transferring method based on Bluetooth technology comprises forwarding step and receiving step, and said forwarding step comprises:
Steps A 1: information is sent the mapping that the terminal is set up routing table and set up contact person in the address list and corresponding Bluetooth address;
At least store contact person's phone number and name in the said address list; Said address list is that the phone number in the routing table provides name; If store contact person's phone number and name in the address list; Then show name,, then show phone number if do not store contact person's phone number and name in the address list;
Said routing table is made up of the data of some set forms, stores contact person's phone number, the Bluetooth address that this phone number is corresponding, the Bluetooth address and the jumping figure of next jumping when setting up path with above-mentioned Bluetooth address in each bar data;
Steps A 2: information is sent the terminal and obtain the object contact person that the user chooses from address list; From routing table, obtain the corresponding Bluetooth address of said object contact person; And send information to object contact person based on said routing table, carry the corresponding Bluetooth address of said object contact person in the said information;
Said receiving step comprises:
Step B1: information receiving terminal receives last one and jumps the information of sending;
Step B2: information receiving terminal judges whether the Bluetooth address that carries in the above-mentioned information is consistent with the Bluetooth address of this machine; If inconsistent, execution in step B3 then; If consistent, then this information receiving terminal is the object contact person terminal, and execution in step B4;
Step B3: forwarding information is jumped to next, and returns step B1;
Step B4: on the object contact person terminal, show said information.
A kind of information transmission system based on Bluetooth technology comprises information transmission terminal and information receiving terminal, and said information is sent the terminal and comprised:
Acquisition module, the mapping that is used for setting up routing table and sets up address list contact person and corresponding Bluetooth address; At least store contact person's phone number and name in the said address list; Said address list is that the phone number in the routing table provides name; If store contact person's phone number and name in the address list; Then show name,, then show phone number if do not store contact person's phone number and name in the address list; Said routing table is made up of the data of some set forms, stores contact person's phone number, the Bluetooth address that this phone number is corresponding, the Bluetooth address and the jumping figure of next jumping when setting up path with above-mentioned Bluetooth address in each bar data;
Sending module; Be used for obtaining the object contact person that the user chooses from address list; From routing table, obtain the corresponding Bluetooth address of said object contact person, and send information to object contact person, carry the corresponding Bluetooth address of said object contact person in the said information according to said routing table;
Said information receiving terminal comprises:
Receiver module is used to receive one and jumps the information of sending;
Judge module is used for judging whether the Bluetooth address that said information carries is consistent with the Bluetooth address of this machine;
Forwarding module is used for when the Bluetooth address of judging Bluetooth address that said information carries and this machine is inconsistent, transmits said information and jumps to next;
Display module is used for showing said information when judging Bluetooth address that said information carries when consistent with the Bluetooth address of this machine.
Can find out that from information transferring method of the present invention the present invention is through realizing route on Bluetooth of mobile phone, send thereby the forwarding through information receiving terminal realizes remote bluetooth information.Simultaneously; The present invention sends the terminal through information and sets up routing table and set up contact person in the address list and make the associated person information in the address list corresponding one by one with Bluetooth address with the mapping of corresponding Bluetooth address, and contact person's information, for example: phone number; Has uniqueness; Make when the user is sent to object contact person with information, other people situation can not occur the information mistake sent to, improved the accuracy of sending.
Can find out from the information transmission system of the present invention, thereby the present invention realizes remote bluetooth information transmission through forwarding module.Simultaneously; The present invention makes the associated person information in the address list corresponding one by one with Bluetooth address through acquisition module, and contact person's information, for example: phone number; Has uniqueness; Make when the user is sent to object contact person with information, other people situation can not occur the information mistake sent to, improved the accuracy of sending.
Description of drawings
Fig. 1 is the information transferring method flow chart based on Bluetooth technology that the embodiment of the invention one is provided.
Fig. 2 be the embodiment of the invention one provided send the flow chart of steps of information to object contact person according to routing table.
Fig. 3 is the message transmission route sketch map based on Bluetooth technology that the embodiment of the invention one is provided.
Fig. 4 is the information transferring method flow chart based on Bluetooth technology that the embodiment of the invention two is provided.
Fig. 5 is the information transmission system structural representation based on Bluetooth technology that the embodiment of the invention three is provided.
Fig. 6 is the sending module structural representation that the embodiment of the invention three is provided.
Fig. 7 is the information transmission system structural representation based on Bluetooth technology that the embodiment of the invention four is provided.
Embodiment
Clearer for technical problem, technical scheme and beneficial effect that the present invention is solved, below in conjunction with accompanying drawing and embodiment, the present invention is further elaborated.Should be appreciated that specific embodiment described herein only in order to explanation the present invention, and be not used in qualification the present invention.
Fig. 1 is the information transferring method flow chart based on Bluetooth technology that the embodiment of the invention one is provided.The information transferring method based on Bluetooth technology that the embodiment of the invention one is provided may further comprise the steps:
Steps A 1: information is sent the mapping that the terminal is set up routing table and set up contact person in the address list and corresponding Bluetooth address;
Wherein, store this contact person's phone number and name in each bar contact data of above-mentioned address list at least.Said address list is that the phone number in the routing table provides name, if store contact person's phone number and name in the address list, then shows name, if do not store contact person's phone number and name in the address list, then shows phone number.Certainly, above-mentioned contact data can also comprise following information: fax number, dwelling house number email address etc.
Said routing table is made up of the data of some set forms, stores contact person's phone number, the Bluetooth address that this phone number is corresponding, the Bluetooth address and the jumping figure of next jumping when setting up path with above-mentioned Bluetooth address in each bar data.Because address list is the phone number in the routing table name is provided, and routing table by data in store contact person's phone number, the Bluetooth address that this phone number is corresponding, so the associated person information in the address list is corresponding one by one with Bluetooth address.
Steps A 2: information is sent the terminal and obtain the object contact person that the user chooses from address list; From routing table, obtain the corresponding Bluetooth address of said object contact person; And send information to object contact person based on said routing table, carry the corresponding Bluetooth address of said object contact person in the said information;
Wherein, the object contact person of choosing in the address list can be chosen according to phone number and name;
It is understandable that the informational needs in present embodiment is sent to many man-hours, can choose a plurality of object contact person.
It is understandable that the information in the present embodiment can be text message or multimedia messages.For the text message of plain text character, will be in this enforcement to it through resolving coding to convert the form that Bluetooth transmission protocol is supported to.Concrete parsing coded system is following:
【Cur?Time:Phone?Number?Src:Phone?Number?Dst:?Blue?Tooth?Address: Message】
Wherein, Cur Time: the time that representative information sends; Phone Number Src: representative information sends the terminal phone number; Phone Number Dst: representative information receiving terminal phone number; Blue Tooth Address: the Bluetooth address of representing the object contact person terminal; Message representative information content.
Step B1: information receiving terminal receives last one and jumps the information of sending;
Step B2: information receiving terminal judges whether the Bluetooth address that carries in the above-mentioned information is consistent with the Bluetooth address of this machine; If inconsistent, execution in step B3 then; If consistent, then this information receiving terminal is the object contact person terminal, and execution in step B4;
Step B3: forwarding information is jumped to next, and returns step B1;
Step B4: on the object contact person terminal, show said information.
Wherein steps A 1 to steps A 2 is a forwarding step, step B1 to step B4 be receiving step.
As shown in Figure 2, in the said steps A 2: send information according to said routing table to object contact person, be specially:
Steps A 21: be provided with by search sign, search for surrounding devices then;
Steps A 22: whether the equipment that inquiry is searched is provided with by search sign;
Steps A 23: if the equipment that is searched is provided with by search sign, the Bluetooth address of preserving the equipment that is searched is in local routing table; And carry out steps A 25;
Steps A 24:, the equipment that is searched is carried out the renewal operation if the equipment that is searched is not provided with by search sign; Carry out upgrading operation is specially: equipment around the search and peripherad equipment send update command obtain farther apart from equipment routing table and return routing table information.Upgrading operation is the operation of accomplishing through the element recurrence in the network.Be father node at first be provided with self by search sign, use its adjacent node of function of search search of bluetooth then; Whether node is provided with by search sign around the inquiry then, if just do not send update command to obtain its routing table to this node; If node has been provided with by search sign on every side, be recorded in the routing table of oneself just not to its transmission " renewal " operation, and with its Bluetooth address; After node utilizes recurrence to accomplish " renewal " operation on every side, obtained corresponding routing table, this moment, this node need send the routing table that oneself has got access to its father node; After father node receives the routing table that child node sends, upgrades the routing table of oneself, and then oneself routing table is sent to the routing table information that child node oneself receives from other child nodes, thereby make the routing table of child node also obtain renewal.
Below in conjunction with Fig. 3 the detailed process of upgrading operation is described, we are with A in Fig. 3
1Node transmission information is given A
3Node is example, at first A
1It oneself is by search sign that node is provided with earlier; Utilize the bluetooth discovery surrounding devices then, searched { A
10, A
4, O
1, inquire about the equipment that is searched then and whether be provided with, at this moment A by search sign
10Be provided with by search sign, all the other 2 equipment all are not provided with by search sign, upgrade operational order so send to all the other 2 equipment respectively; We are with O
1Upgrade the detailed process of operation for the example explanation:
A241: work as O
1Receive A
1During the renewal operational order of sending, O
1At first be provided with by search sign, to prevent that other surrounding devices are to O
1Send and upgrade operational order, thereby possibly cause the recurrence of Infinite Cyclic to be upgraded.
A242: obtain O
1The phone number of self.
A243:O
1Utilize the existing function of search of bluetooth, search for the inner mobile phone of opening this bluetooth informational function of its coverage, in this specific embodiment, O
1Searched O
2, A
10, B
1And A
1, and the initial routing table of establishment oneself, i.e. TO
1{ (PO
1, O
1, 0,0), (0, BA
10, BO
1, 1), (0, BO
2, BO
1, 1) },
At this moment, in this routing table except O
1Know beyond the phone number of oneself that remaining equipment that is searched is not all known its phone number, so this place is set to 0; This moment is because A
1Be provided with, so this does not consider by search sign; A
10Also be A
1Neighbor node, before this with O
1Belong to one deck equally together, carry out same flow process, also be provided with here, so this step is not considered yet by search sign; Remaining { O
2, B
1Node is not provided with by search sign, in this embodiment, we are only with wherein O
2Upgrade the detailed process of operation for the example explanation.
A244:O
1To O
2Send and upgrade operational order, so that obtain O
2Routing table.
A245:O
2Carry out to adjacent node equally and upgrade operational order, O then
2To O
1Return O
2Execute and upgrade the routing table that gets access to after the operation.
A246:O
1O is all made in " good friend's bridge address " in the routing table that receives
2The address; And with routing address+1; Upgrade TO
1Middle O
2Phone number, and send it to A
1, so that A
1Know that how transmission information is to A
3
A247:O
1Receive A
1The up-to-date routing table of returning, A
1Have the routing table of all nodes in this network this moment, so work as O
1Get access to A
1O after the up-to-date routing table that is had
1Also just known the routing iinformation of whole network.
A248:O
1According to from A
1The up-to-date routing table update TO that the there obtains
1In " good friend's phone number " of neighbor node, and delete O in the former routing table
1The information that itself repeats is promptly deleted T
1In " good friend's Bluetooth address " be TO
1Project, the deletion T
1In " good friend's Bluetooth address " be BO
1Project.
A249: revise T
1Middle all clauses and subclauses of residue " good friend's bridge address " are father node A
1Bluetooth address BA
1, generate T
2, revise T
2In all " route distances from " be original numerical value+1, with last amended T
2Be appended to TO
1Afterbody finally generate O
1Routing table.
Steps A 25: the routing table according to after upgrading is looked for the path that arrives the object contact person Bluetooth address, and sends information according to the path.
Concrete implementation below in conjunction with the transmission of Fig. 3 descriptive information.Entity circle A among Fig. 3
n, B
n, O
nBe mobile phone terminal, the Bluetooth RF effective range of each mobile phone terminal all is assumed to be 10m in the present invention, just the broken circle radius R=10m among Fig. 3.What the dotted line four-headed arrow among Fig. 3 was indicated is the sign of radius; The individual event arrow of dotted line is represented the path that the routing table individual event is upgraded; What the arrow of solid line was represented is mobile phone A
1Send information to A
3Walking path.As shown in Figure 3, A
1To transmission information give A
3, A at first
1Set up routing table T
1And the mapping of setting up contact person in the address list and corresponding Bluetooth address; This routing table can be obtained through upgrading operation, and concrete routing table is shown in the following table 1.Wherein:
Good friend's Bluetooth address is the corresponding Bluetooth address of good friend's phone number because in the routing table good friend's phone number and good friend's Bluetooth address have been carried out related, so more accurate when transmission information.The Bluetooth address of next jumping when path is promptly set up with above-mentioned good friend's Bluetooth address in good friend's bridge address.Route distance is from being jumping figure.
Table 1:
| Good friend's phone number | Good friend's Bluetooth address | Good friend's bridge address | Route distance leaves |
| O 1 | BO 1 | BA 1 | 1 |
| O 2 | BO 2 | BO 1 | 2 |
| A 2 | BA 2 | BO 1 | 3 |
| O 3 | BO 3 | BO 1 | 3 |
| A 3 | BA 3 | BO 1 | 4 |
| B 3 | BB 3 | BO 1 | 5 |
| A 4 | BA 4 | BA 1 | 1 |
| A 5 | BA 5 | BA 4 | 2 |
From address list, choose object contact person A then
3As shown in table 1, because routing table T
1Data by some set forms constitute, and store contact person's phone number, the Bluetooth address that this phone number is corresponding, the Bluetooth address and the jumping figure of next jumping when setting up path with above-mentioned Bluetooth address in each bar data.Because A
1The mapping of setting up routing table and setting up contact person in the address list and corresponding Bluetooth address, thus name in the address list and number also with routing table in Bluetooth address corresponding one by one.A at first
1Inquiry A
1Inner through upgrading the routing table T that operation gets access to
1, send to A
3Information, Bluetooth address is BO
1Information receiving terminal O
1Know how to arrive, so A
1Information has been sent to O
1O
1After receiving information, judge whether the Bluetooth address that carries in the above-mentioned information is consistent with the Bluetooth address of this machine; Inconsistent through judging, so O
1Search self internal routing table and information is transmitted to O
2O
2After node receives information, judge the Bluetooth address that carries in the above-mentioned information whether with O
2Bluetooth address consistent; Inconsistent through judging, so O
2Search self internal routing table and information is transmitted to O
3O
3After node receives information, judge the Bluetooth address that carries in the above-mentioned information whether with O
3Bluetooth address consistent; Inconsistent through judging, so O
3Search self internal routing table discovery A
3Be exactly the neighbor node of oneself, so information has directly been sent to A
3A
3After receiving information, judge whether the Bluetooth address that carries in the above-mentioned information is consistent with the Bluetooth address of this machine; Warp and A
3Bluetooth address consistent, so display message, so far mobile phone A
1Send to A
3Information process accomplish.
Can find out that from the information transferring method that the embodiment of the invention one provides the present invention is through realizing route on Bluetooth of mobile phone, send thereby the forwarding through information receiving terminal can realize remote bluetooth information based on Bluetooth technology.Simultaneously; The present invention makes the associated person information in the address list corresponding one by one with Bluetooth address through setting up routing table and setting up contact person in the address list with the mapping of corresponding Bluetooth address, and contact person's information, for example: phone number; Has uniqueness; Make when the user is sent to object contact person with information, other people situation can not occur the information mistake sent to, improved the accuracy of sending.
Fig. 4 is a kind of information transferring method embodiment two flow charts based on Bluetooth technology of the present invention.A kind of information transferring method based on Bluetooth technology that the embodiment of the invention two provides may further comprise the steps:
Steps A 10: information is sent the mapping that the terminal is set up routing table and set up contact person in the address list and corresponding Bluetooth address;
Steps A 20: information is sent the terminal and obtain the object contact person that the user chooses from address list; From routing table, obtain the corresponding Bluetooth address of said object contact person; And send information to object contact person based on said routing table, carry the corresponding Bluetooth address of said object contact person in the said information;
Steps A 30: set time-out time T; Said time T user can set according to actual conditions;
Steps A 40: do not receive the acknowledgement information of sending to from the object contact person terminal if surpass time-out time T, then export overtime prompting;
Step B10: information receiving terminal receives last one and jumps the information of sending;
Step B20: information receiving terminal judges whether the Bluetooth address that carries in the above-mentioned information is consistent with the Bluetooth address of this machine; If inconsistent, execution in step B30 then; If consistent, then this information receiving terminal is the object contact person terminal, and execution in step B40;
Step B30: forwarding information is jumped to next, and returns step B10;
Step B40: show said information; And execution in step B50;
Step B50: the object contact person terminal is sent the terminal to information and is sent acknowledgement information.Wherein steps A 10 to steps A 40 is a forwarding step, step B10 to step B50 be receiving step.
It is thus clear that; Be that with the difference of embodiment one the object contact person terminal is sent the terminal to information and sent acknowledgement information, and send information in the process of object contact person and be provided with overtime control; Therefore if do not feed back acknowledgement information regular hour internal object contact person; And surpass said time-out time T, this method just can be sent the terminal to information and exported overtime prompting, therefore can improve the efficient of transmission information; The time of reduce waiting for, be convenient to information sender and remedial measure such as can take to resend rapidly.
In specific embodiment, any number among preferred 5 seconds ~ 15 seconds of the said setting-up time T.Said overtime prompting comprises auditory tone cues, text prompt or vibration prompt etc., and all play the form of suggesting effect.Can be like auditory tone cues for producing sound " information that you send is overtime " etc.Text prompt can be for showing " information that you send is overtime " etc.Vibration prompt can produce vibration for mobile phone, can point out the sender through the difference of regulating vibration frequency.
Can find out from a kind of information transferring method embodiment two of the present invention based on Bluetooth technology; The present invention improves the efficient of sending, simultaneously through when sending, setting the situation that time-out time T understands the information of transmission; Comprise further also in the receiving step of present embodiment two that sending the terminal to information sends acknowledgement information; So that information is sent the situation that understanding information in terminal is sent, improved the efficient of sending, make user's experience better.
More than introduced a kind of information transferring method that the present invention adopts in detail through specific embodiment based on Bluetooth technology, below introduce a kind of information transmission system that the present invention adopts in detail based on Bluetooth technology.
Fig. 5 is the information transmission system structural representation based on Bluetooth technology that the embodiment of the invention three is provided.This information transmission system comprises that following information sends terminal 1 and information receiving terminal 2, and information is sent terminal 1 and information receiving terminal 2 and communicated through bluetooth and be connected;
Said information is sent terminal 1 and is comprised:
Acquisition module 11, the mapping that is used for setting up routing table and sets up address list contact person and corresponding Bluetooth address; At least store contact person's phone number and name in the said address list; Said address list is that the phone number in the routing table provides name; If store contact person's phone number and name in the address list; Then show name,, then show phone number if do not store contact person's phone number and name in the address list;
Said routing table is made up of the data of some set forms, stores contact person's phone number, the Bluetooth address that this phone number is corresponding, the Bluetooth address and the jumping figure of next jumping when setting up path with above-mentioned Bluetooth address in each bar data;
Sending module 12; Be used for obtaining the object contact person that the user chooses from address list; From routing table, obtain the corresponding Bluetooth address of said object contact person, and send information to object contact person, carry the corresponding Bluetooth address of said object contact person in the said information according to said routing table;
Said information receiving terminal 2 comprises:
Receiver module 21 is used to receive one and jumps the information of sending;
Judge module 22 is used for judging whether the Bluetooth address that above-mentioned information carries is consistent with the Bluetooth address of this machine;
Forwarding module 23 is used for when the Bluetooth address of judging Bluetooth address that said information carries and this machine is inconsistent, transmits said information and jumps to next;
Display module 24 is used for showing said information when judging Bluetooth address that said information carries when consistent with the Bluetooth address of this machine.
Be illustrated in figure 6 as the structural representation of sending module 12, said sending module 12 comprises:
Search subelement 121 is used to be provided with by search sign, and the search surrounding devices;
Whether inquiry subelement 122 is used to inquire about the equipment that is searched and is provided with by search sign;
Preserve subelement 123, be used for when the equipment that is searched is provided with by search sign, the Bluetooth address of preserving the equipment that is searched is in local routing table;
Upgrade subelement 124,, operation is upgraded in the equipment execution that is searched if the equipment that is searched is not provided with by search sign;
Subelement 125 is looked in the path, is used for looking for the path that arrives the object contact person Bluetooth address according to the routing table after upgrading, and sends information according to the path.
Can find out that from a kind of information transmission system that the embodiment of the invention three is provided the present invention is through realizing route on Bluetooth of mobile phone, thereby realize that through forwarding module remote bluetooth information sends based on Bluetooth technology.Simultaneously; The present invention makes the associated person information in the address list corresponding one by one with Bluetooth address through acquisition module, and contact person's information, for example: phone number; Has uniqueness; Make when the user is sent to object contact person with information, other people situation can not occur the information mistake sent to, improved the accuracy of sending.
Fig. 7 is a kind of information transmission system structural representation based on Bluetooth technology that the embodiment of the invention four is provided.This information transmission system comprises that information sends terminal 10 and information receiving terminal 20, and information is sent terminal 10 and information receiving terminal 20 and communicated through bluetooth and be connected;
Said information is sent terminal 10 and is comprised:
Acquisition module 101, the mapping that is used for setting up routing table and sets up address list contact person and corresponding Bluetooth address;
At least store contact person's phone number and name in the said address list; Said address list is that the phone number in the routing table provides name; If store contact person's phone number and name in the address list; Then show name,, then show phone number if do not store contact person's phone number and name in the address list;
Said routing table is made up of the data of some set forms, stores contact person's phone number, the Bluetooth address that this phone number is corresponding, the Bluetooth address and the jumping figure of next jumping when setting up path with above-mentioned Bluetooth address in each bar data;
Sending module 102; Obtain the object contact person that the user chooses from address list; From routing table, obtain the corresponding Bluetooth address of said object contact person, and send information to object contact person, carry the corresponding Bluetooth address of said object contact person in the said information according to said routing table;
Regularly module 103 is set, is used to set time-out time T;
Overtime reminding module 104 is used to judge when not receiving the acknowledgement information of information receiving terminal above time-out time T, exports overtime prompting.
In specific embodiment, any number among preferred 5 seconds ~ 15 seconds of the said setting-up time T.Said overtime prompting comprises auditory tone cues, text prompt or vibration prompt etc., and all play the form of suggesting effect.Can be like auditory tone cues for producing sound " information that you send is overtime " etc.Text prompt can be for showing " information that you send is overtime " etc.Vibration prompt can produce vibration for mobile phone, can point out the sender through the difference of regulating vibration frequency.
Said information receiving terminal 20 comprises:
Receiver module 201 is used to receive one and jumps the information of sending;
Judge module 202 is used for judging whether the Bluetooth address that above-mentioned information carries is consistent with the Bluetooth address of this machine;
Forwarding module 203 is used for when the Bluetooth address of judging Bluetooth address that said information carries and this machine is inconsistent, transmits said information and jumps to next;
Display module 204 is used for showing said information when judging Bluetooth address that said information carries when consistent with the Bluetooth address of this machine.
Receipt sending module 205 is used for sending the terminal to information and sending acknowledgement information when judging Bluetooth address that said information carries when consistent with the Bluetooth address of this machine.
Because information is sent the terminal when the information of transmission, if not response of recipient, whether uncertain information is received, may waste sender's time and influence user experience, perhaps abandons sending, and might make the called subscriber miss important information.So set to information transmission terminal transmission acknowledgement information, so that information is sent the situation that understanding information in terminal is sent for information receiving terminal.
Thus it is clear that, be that with the difference of embodiment three information shown in the embodiment four is sent the terminal and comprised module and overtime reminding module regularly are set; Simultaneously; Information receiving terminal includes the receipt sending module, thereby realizes if do not feed back acknowledgement information regular hour internal object contact person, and surpasses above-mentioned time-out time T; The information of native system is sent the terminal just can export overtime prompting; Therefore can improve the efficient of transmission information, reduce the time of waiting for, be convenient to information sender and remedial measure such as can take to resend rapidly.
The above is merely preferred embodiment of the present invention, not in order to restriction the present invention, all any modifications of within spirit of the present invention and principle, being done, is equal to and replaces and improvement etc., all should be included within protection scope of the present invention.
Claims (9)
1. the information transferring method based on Bluetooth technology comprises forwarding step and receiving step, it is characterized in that, said forwarding step comprises:
Steps A 1: information is sent the mapping that the terminal is set up routing table and set up contact person in the address list and corresponding Bluetooth address;
At least store contact person's phone number and name in the said address list; Said address list is that the phone number in the routing table provides name; If store contact person's phone number and name in the address list; Then show name,, then show phone number if do not store contact person's phone number and name in the address list;
Said routing table is made up of the data of some set forms, stores contact person's phone number, the Bluetooth address that this phone number is corresponding, the Bluetooth address and the jumping figure of next jumping when setting up path with above-mentioned Bluetooth address in each bar data;
Steps A 2: information is sent the terminal and obtain the object contact person that the user chooses from address list; From routing table, obtain the corresponding Bluetooth address of said object contact person; And send information to object contact person based on said routing table, carry the corresponding Bluetooth address of said object contact person in the said information;
Said receiving step comprises:
Step B1: information receiving terminal receives last one and jumps the information of sending;
Step B2: information receiving terminal judges whether the Bluetooth address that carries in the above-mentioned information is consistent with the Bluetooth address of this machine; If inconsistent, execution in step B3 then; If consistent, then this information receiving terminal is the object contact person terminal, and execution in step B4;
Step B3: forwarding information is jumped to next, and returns step B1;
Step B4: on the object contact person terminal, show said information.
2. a kind of information transferring method based on Bluetooth technology as claimed in claim 1 is characterized in that said forwarding step also comprises:
Steps A 3: set time-out time T;
Steps A 4: do not receive the acknowledgement information of sending to from the object contact person terminal if surpass time-out time T, then export overtime prompting;
Said receiving step also comprises:
Step B5: the object contact person terminal is sent the terminal to information and is sent acknowledgement information.
3. a kind of information transferring method based on Bluetooth technology as claimed in claim 1 is characterized in that, in the said steps A 2: send information according to said routing table to object contact person, be specially:
Steps A 21: be provided with by search sign, search for surrounding devices then;
Steps A 22: whether the equipment that inquiry is searched is provided with by search sign;
Steps A 23: if the equipment that is searched is provided with by search sign, the Bluetooth address of preserving the equipment that is searched is in local routing table; And carry out steps A 25;
Steps A 24:, the equipment that is searched is carried out the renewal operation if the equipment that is searched is not provided with by search sign; Carry out upgrading operation is specially: equipment around the search and peripherad equipment send update command obtain farther apart from equipment routing table and return routing table information;
Steps A 25: the routing table according to after upgrading is looked for the concurrent carry information in path that arrives the object contact person Bluetooth address.
4. a kind of information transferring method based on Bluetooth technology as claimed in claim 1 is characterized in that said information is text message or multimedia messages.
5. a kind of information transferring method based on Bluetooth technology as claimed in claim 2 is characterized in that, said time-out time T is set at 5 seconds ~ and 15 seconds.
6. a kind of information transferring method based on Bluetooth technology as claimed in claim 2 is characterized in that said overtime prompting comprises one or more in auditory tone cues, text prompt, the vibration prompt.
7. the information transmission system based on Bluetooth technology comprises information transmission terminal and information receiving terminal, it is characterized in that, said information is sent the terminal and comprised:
Acquisition module, the mapping that is used for setting up routing table and sets up address list contact person and corresponding Bluetooth address;
At least store contact person's phone number and name in the said address list; Said address list is that the phone number in the routing table provides name; If store contact person's phone number and name in the address list; Then show name,, then show phone number if do not store contact person's phone number and name in the address list;
Said routing table is made up of the data of some set forms, stores contact person's phone number, the Bluetooth address that this phone number is corresponding, the Bluetooth address and the jumping figure of next jumping when setting up path with above-mentioned Bluetooth address in each bar data;
Sending module; Be used for obtaining the object contact person that the user chooses from address list; From routing table, obtain the corresponding Bluetooth address of said object contact person, and send information to object contact person, carry the corresponding Bluetooth address of said object contact person in the said information according to said routing table;
Said information receiving terminal comprises:
Receiver module is used to receive one and jumps the information of sending;
Judge module is used for judging whether the Bluetooth address that said information carries is consistent with the Bluetooth address of this machine;
Forwarding module is used for when the Bluetooth address of judging Bluetooth address that said information carries and this machine is inconsistent, transmits said information and jumps to next;
Display module is used for showing said information when judging Bluetooth address that said information carries when consistent with the Bluetooth address of this machine.
8. a kind of information transmission system based on Bluetooth technology as claimed in claim 7 is characterized in that, said information is sent the terminal, also comprises:
Regularly module is set, is used to set time-out time T;
Overtime reminding module is used for judging when surpassing time-out time T, when not receiving the acknowledgement information of information receiving terminal, exports overtime prompting;
Said information receiving terminal also comprises:
The receipt sending module is used for judging when Bluetooth address that said information carries is consistent with the Bluetooth address of this machine, sends the terminal to information and sends acknowledgement information.
9. a kind of information transmission system based on Bluetooth technology as claimed in claim 7 is characterized in that said sending module comprises:
The search subelement is used to be provided with by search sign, and the search surrounding devices;
Whether the inquiry subelement is used to inquire about the surrounding devices that is searched and is provided with by search sign;
Preserve subelement, be used for when the equipment that is searched is provided with by search sign, the Bluetooth address of preserving the equipment that is searched is in local routing table;
Upgrade subelement, be used for when the equipment that is searched is not provided with by search sign, the equipment that is searched is carried out upgraded operation;
Subelement is looked in the path, is used for looking for the path that arrives the object contact person Bluetooth address according to the routing table after upgrading, and sends information according to the path.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201110106885.XA CN102761351B (en) | 2011-04-27 | 2011-04-27 | Information transfer method and system based on Bluetooth technology |
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| CN201110106885.XA CN102761351B (en) | 2011-04-27 | 2011-04-27 | Information transfer method and system based on Bluetooth technology |
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| CN102761351A true CN102761351A (en) | 2012-10-31 |
| CN102761351B CN102761351B (en) | 2015-05-13 |
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