CN1889712B - System and method for realizing radio message service via fixed network information terminal - Google Patents

System and method for realizing radio message service via fixed network information terminal Download PDF

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CN1889712B
CN1889712B CN2005100811106A CN200510081110A CN1889712B CN 1889712 B CN1889712 B CN 1889712B CN 2005100811106 A CN2005100811106 A CN 2005100811106A CN 200510081110 A CN200510081110 A CN 200510081110A CN 1889712 B CN1889712 B CN 1889712B
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information terminal
short message
network information
terminal
fixed network
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CN1889712A (en
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吴春燕
林有宏
季鸿
葛敏
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China Telecom Corp Ltd
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China Telecom Corp Ltd
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Abstract

A system utilizing information terminal of fixed network to realize radio short message service comprises radio terminal, information terminal of fixed network and telecommunication service network. It is featured as enabling to use bound information terminal of fixed network to realize short message transceiving via telecommunication PSTN network when short message service can not used because radio signal is not sufficiently covered at PHS radio terminal.

Description

Realize the system and method for radio message service through fixed network information terminal
Technical field
The present invention relates to wireless terminal and realize the system and method for short message service through fixed network information terminal.
Background technology
Short message service has obtained develop rapidly on the current Chinese communications market, and the user can utilize mobile phone, PHS, have the fixed network information terminal realization sending and receiving short messages of SMS.But be that radio message mode or fixed network message mode all also exist certain defective at present: the radio message mode covers not enough influence owing to receive network signal to cover not enough particularly indoor wireless signal, causes the user can't normally use short message service indoor; And fixed network short message service also lacks the former thereby developmental retardations such as mobility, personalization and privacy of wireless terminal because of fixed network information terminal.
Therefore in order to accelerate the fast development of telecommunications fixed network short message service; How to utilize wireless terminal and fixed network information terminal to cooperatively interact with SMS; For the user provides personalized fixed network short message service, solve wireless terminal (PHS) simultaneously and cover at wireless network signal and also can receive and dispatch short message under the not enough situation and just become the problem that current telecommunications presses for solution.
Summary of the invention
In order to address the above problem, the invention provides the professional technical solution that merges mutually with wireless traffic of fixed network.
According to an aspect of the present invention, proposed a kind of sending and receiving short messages system, it is characterized in that, having comprised:
The telecommunication service network comprises cordless communication network and fixed telephone network;
Fixed network information terminal communicates with said fixed telephone network; And
Wireless terminal communicates with said cordless communication network;
Said wireless terminal comprises: wireless communication unit; Be used for that said short message is carried out digital coding and wireless-modulated and handle, and through said cordless communication network receive and dispatch said short message or through ad-hoc air interface to/short message after the above-mentioned processing of said fixed network information terminal transmission/reception; And
Said fixed network information terminal comprises: controller, interface circuit, base band control and radio frequency unit, audio frequency and data codec unit and pstn short message protocol modem module;
Said interface circuit from/receive/send SMS message to said telecommunication service network; Said base band control and radio frequency unit carry out sending to said audio frequency and data codec unit or said interface circuit after the digital demodulation to said short message; After resolving said short message according to air interface protocol, said audio frequency and data codec unit send to control of said pstn short message protocol modem module or said base band and radio frequency unit; Said pstn short message protocol modem module according to pstn short message protocol to said short message encapsulate with coded modulation after send to said interface circuit or said audio frequency and data codec unit, said controller is used to coordinate to control the relation between above-mentioned each unit;
Wherein, Said wireless terminal is is directly received and dispatched short message and under second transceiver mode, short message is sent to said fixed network information terminal through said cordless communication network under first transceiver mode; And from the short message of said fixed network information terminal reception via said fixed telephone network transmission
Said fixed network information terminal will be forwarded to receiving terminal via said fixed telephone network from the short message of said wireless terminal under said second transceiver mode, and will receive the short message from said fixed telephone network.
According to another aspect of the present invention; A kind of sending and receiving short messages method that is used for the sending and receiving short messages system is provided; Said sending and receiving short messages system comprises: the telecommunication service network that is made up of cordless communication network and fixed telephone network, the fixed network information terminal that communicates with said fixed telephone network and the wireless terminal that communicates with said cordless communication network is characterized in that:
Said wireless terminal is is directly received and dispatched short message and under second transceiver mode, short message is sent to said fixed network information terminal through said cordless communication network under first transceiver mode; And from the short message of said fixed network information terminal reception via said fixed telephone network transmission
Said fixed network information terminal will be forwarded to receiving terminal via said fixed telephone network from the short message of said wireless terminal under said second transceiver mode, and will receive the short message from said fixed telephone network;
The wireless communication unit of said wireless terminal carries out digital coding and wireless-modulated to said short message to be handled, and through said cordless communication network receive and dispatch said short message or through ad-hoc air interface to/short message after the above-mentioned processing of said fixed network information terminal transmission/reception; And
The interface circuit of said fixed network information terminal from/receive/send SMS message to said telecommunication service network;
The base band control and the radio frequency unit of said fixed network information terminal carry out sending to audio frequency and data codec unit or said interface circuit after the digital demodulation to said short message;
After resolving said short message according to air interface protocol, the audio frequency of said fixed network information terminal and data codec unit send to control of pstn short message protocol modem module or said base band and radio frequency unit;
The pstn short message protocol modem module of said fixed network information terminal according to pstn short message protocol to said short message encapsulate with coded modulation after send to said interface circuit or said audio frequency and data codec unit; And
The controller of said fixed network information terminal is used to coordinate to control the relation between above-mentioned each unit.
Therefore; According to the present invention; In phs terminal gets into the fixed network information terminal coverage, when the user need send SMS message; Can select at first to realize that through connecting the PHS wireless network short message sends by phs terminal; When phs terminal found that through judging that wireless network signal is strong and weak network is unreachable, the short message that will be sent through the ad-hoc air interface agreement by the phs terminal automatic switchover sent to fixed network information terminal, and realizes that through fixed telephone network short message sends by this information terminal.At this moment, the calling number that shows the recipient is user's a PHS number, but not the PSTN number.PHS user can select also to realize the short message forwarding through using the direct short-message sending of wireless private air interface to give fixed network information terminal by fixed network information terminal that at this moment, the user's calling number that shows the recipient is the PSTN number of this information terminal.
Equally; As the user when phs terminal sends SMS message; Can carry out message sink through the PHS wireless network; When the PHS wireless network finds that phs terminal is unreachable, then note is sent to fixed network information terminal through the PSTN network, by fixed network information terminal this note is issued phs terminal again.When the registration of a plurality of phs terminals was arranged below the fixed network information terminal, at this moment, fixed network information terminal should have judgement this short message is issued the function of which phs terminal, and user's privacy is protected, and meets user's use habit.The switching of two kinds of implementations is realized automatically that by phs terminal this process is transparent fully concerning the user.In addition, if system or user can receive note for the phs terminal that is registered under the fixed network information terminal when fixed network information terminal sends note.
According to this phs terminal sending and receiving short messages of the present invention system; Sending and receiving short messages, edition function interface all can be realized through phs terminal; Fixed network information terminal need not increase parts such as character library, input method; The conversion and the protocol conversion that only need to realize signal get final product, thereby make full use of the correlation function at existing P HS terminal, thereby have advantages such as simple in structure, practical, with low cost; And solved the PHS wireless network and covered the problem of not enough what state, a kind of solution effectively is provided for the user uses short message service better through PSTN fixed network realization sending and receiving short messages.
Description of drawings
Fig. 1 is a system architecture diagram of realizing short message service according to phs terminal of the present invention through fixed network information terminal.
Fig. 2 realizes that through fixed network information terminal short message sends professional process chart according to phs terminal of the present invention.
Fig. 3 realizes that through fixed network information terminal short message receives professional process chart according to phs terminal of the present invention.
Embodiment
Describe below in conjunction with the accompanying drawing specific embodiments of the invention.Through below in conjunction with the accompanying drawing description of this invention, those skilled in the art will be more readily understood the present invention.
With reference to Fig. 1, show according to the system architecture diagram of phs terminal of the present invention through fixed network information terminal realization short message service, wherein the sending and receiving short messages system comprises: 1, one fixed network information terminal 2 of at least one phs terminal and telecommunication service network 3.
Said telecommunication service network 3 comprises network registry memory cell 31, fixed telephone network (PSTN network) 32, PHS wireless network 33 and FH-number transform unit 34, and the function of network registry memory cell 31 and FH-number transform unit 34 will be elaborated in the back.
Said phs terminal 1 comprises sending mode selected cell 11, wireless communication unit 12, SMS unit 13 and endpoint registration unit 14; Said sending mode selected cell 11 is used for being given to the PSTN network through fixed network information terminal or directly connecting wherein a kind of sending mode of selection two kinds of sending modes of PHS wireless network from phs terminal; Said wireless communication unit is mainly accomplished audio frequency or functions such as data encoding and decoding, input, demonstration, base band control and radio frequency; Functions such as the editor of said SMS unit 13 main completion short messages, transmission, reception, storage, said endpoint registration unit 14 main completion are registered to the function under the fixed network information terminal 2 with phs terminal 1.
Fixed network information terminal 2 mainly comprises with lower unit: controller 21 is used to control the work of coordinating between said each unit; And the base band that links to each other with said controller 21 control and radio frequency unit 22; Realize spread-spectrum modulation and demodulation and send reception, audio frequency or data codec unit 23; Be used for carrying out encoding and decoding, pstn short message protocol modem module 24 with audio frequency or with the mutual data message of phs terminal; According to fixed network message CTSI consensus standard; To receive that short message is resolved or phs terminal editted after reach fixed network information terminal content of short message encode encapsulation, memory cell 25, short message, the system to message registration, reception and transmission of being mainly used in content such as is provided with and stores and public switched telephone interface circuit 26.Endpoint registration memory cell 27 is mainly used in the phs terminal 1 of storage request registration and the corresponding relation that fixed network information terminal 2 is distributed to the handset number of this phs terminal 1; Network registry unit 28 is mainly used in to said telecommunication service network 3 and sends register requirement; Target identification unit 29, being used to discern note is by fixed network information terminal 2 or being registered in following phs terminal 1 initiates or receive.
Said fixed network information terminal 2 and said phs terminal 1 communicate through ad-hoc air interface.In addition; Said fixed network information terminal also can pass through wireless modes such as bluetooth, infrared, wireless, the digital cord-less of simulation and communicate by letter with said wireless terminal realization; Thus, said phs terminal can through with short message via being given to the PSTN network in the fixed network information terminal or directly connecting the transmission that the PHS wireless network is realized short message.
After phs terminal 1 gets into the coverage of fixed network information terminal 2; Register requirement is initiated to fixed network information terminal 2 in endpoint registration unit 14 by phs terminal 1; After fixed network information terminal 2 is received the register requirement of phs terminal 1; To distribute a sub-plane No. sign indicating number (mode of similar cordless telephone) to this phs terminal 1; Can register a plurality of phs terminals 1 (promptly can distribute a plurality of handset numbers) below the fixed network information terminal 2; And preserve corresponding relation between this phs terminal number and the handset number, be the endpoint registration correspondence table that when guaranteeing to receive and dispatch short message, fixed network information terminal 2 can be differentiated this short message automatically and by which phs terminal 1 sent or reception through said endpoint registration memory cell.After having assigned; Initiate the network registry request by the network registry unit 28 of fixed network information terminal 2 to telecommunication service network 3 again; Should comprise the number of fixed network information terminal 2, the number of phs terminal 1, corresponding handset number etc. in the solicited message; Succeed in registration the back by between the two corresponding relation of the network registry element memory cell on the telecommunication service network 3 31 record fixed network information terminals 2 and phs terminal 1, be the network registry correspondence table, this corresponding relation is mainly used in the caller afterwards, that undertaken by FH-number transform unit 34 and the conversion of called number.
The flow chart that following reference is shown in Figure 2 realizes that to phs terminal of the present invention short message sends professional processing procedure and is elaborated.
As shown in Figure 2; At first; When the user utilized phs terminal 1 to send SMS message, can the sending mode selected cell 11 of said phs terminal 1 receive the PHS wireless network signal according to phs terminal 1, and to select this short message to send be through direct connection PHS wireless network 33 or through transferring realization (step S21) in the fixed network information terminal 2.
When the wireless connections between phs terminal 1 discovery and the PHS wireless network 33 can normally be used; Phs terminal 1 carries out directly sending to PHS wireless network 33 (step S22) after digital technology encoding process and the wireless-modulated through 12 pairs of information of being imported of said wireless communication unit; Be sent to receiving terminal again via PHS wireless network 33, thereby accomplish the process (step S26) that PHS wireless terminal 1 directly sends SMS message through PHS wireless network 33.
When the wireless connections between phs terminal 1 discovery and the PHS wireless network 33 can not normally be used; The wireless communication unit 12 of said phs terminal 1 sends to short message the base band control and the radio frequency unit 22 of fixed network information terminal 2; Wherein said phs terminal 1 is to realize through specific air interface protocol to the transmission of fixed network information terminal 2, and fixed network information terminal 2 agreement thus learns that this note is by phs terminal 1 transmission (step S23).
Said base band control and radio frequency unit 22 are used to receive the note that phs terminal 1 sends; And carry out demodulation according to the ad-hoc air interface agreement through the short message of said audio frequency or 23 pairs of receptions of data codec unit; Encapsulate, through said interface circuit 26 message sent to fixed telephone network after the coded modulation according to pstn short message protocol through 24 pairs of information of said pstn short message protocol modem module after the demodulation; Wherein fixed network information terminal 2 when sending note, can before this short message content, insert automatically an access code with identify this note be from phs terminal 1 send but not a common fixed net short message sends to fixed telephone network 32 (step S24) with the access code of short message content, insertion and fixed network terminal number, handset number then.
When fixed telephone network 32 is received this note; Judge that through access code this note is a PHS note of being sent by fixed network information terminal 2; Then through FH-number transform unit 34, the corresponding relation, the network registry correspondence table that are utilized between fixed network information terminal number, handset number and the phs terminal number that is retained in when carrying out network registry in the said network registry memory cell 31 realize the conversion (step S25) of calling number from the fixed network information terminal number to the PHS number.
After the 34 pairs of short messages in FH-number transform unit carry out calling party number ' s convert; Send it to receiving terminal; Make that the calling number that receiving terminal showed is user's a phs terminal number; But not show PSTN number, thereby accomplish PHS wireless terminal 1 is transmitted short message through fixed network information terminal 2 and fixed telephone network 32 process (step S26) as the fixed network information terminal of forwarding unit.
In addition; The user also can select directly to send note through ad-hoc air interface and give fixed network information terminal 2; Realize the note forwarding by fixed network information terminal 2 through PSTN network 32, at this moment, need not carry out the conversion of calling number; Making the user's calling number that is presented on the receiving terminal is the PSTN number, but not the PHS number.
Thus, PHS wireless terminal of the present invention has the two idle functions that receive public telecommunication network signal and dedicated network signal simultaneously, and possesses according to heterogeneous networks situation automatic switchover note send mode.
The flow chart that following reference is shown in Figure 3 realizes that to phs terminal of the present invention short message receives professional processing procedure and is elaborated.
As shown in Figure 3, can PHS wireless network 33 be at first judged and directly short message is sent to phs terminal 1 (step S31) according to the PHS wireless network 33 and the wireless connections situation of phs terminal 1.
If can carry out wireless connections with phs terminal 1, then PHS wireless network 33 directly is sent to phs terminal 1 with short message, thereby makes phs terminal 1 accomplish the process (step S36) that directly receives short message from PHS wireless network 33.
If PHS wireless network 33 can not carry out wireless connections with phs terminal 1; Then the network registry correspondence table of at first preserving according to network registry memory cell 31 of the FH-number transform unit 34 on the telecommunication service network 3 is the number+handset number of fixed network information terminal 2 with called subscriber's PHS number translated, then short message is transmitted to fixed telephone network (for example PSTN network) 32 (step S32).
Said fixed telephone network 32 sends to fixed network information terminal 2 (step S33) through the interface circuit in the fixed network information terminal 2 26 with real short message.
Fixed network information terminal 2 receives the short message from fixed telephone network 32, and whether comprises the handset number in the called number that is sent according to fixed telephone network 32 by the target identification unit 29 of this fixed network information terminal 2 and discern this note and send to fixed network information terminal 2 or send to the phs terminal 1 (step S34) that is registered in below this fixed network information terminal 2.
If belt plane No. sign indicating number then explain that this note sends to fixed network information terminal 2 not in the called number of this short message; Just this short message is sent to all phs terminals 1 that are registered under this fixed network information terminal 2, all phs terminals 1 that promptly are registered under this fixed network information terminal 2 all receive the short message (step S36) that sends from this fixed network information terminal 2; If in the called number be belt plane No. sign indicating number; The phs terminal 1 that then keeps according to when registration and this short message of corresponding relation identification of handset number be send to which phs terminal 1 of being registered under this fixed network information terminal 2 and through said pstn short message protocol modulating unit 24 content of short message that fixed telephone network 32 issues is carried out Context resolution according to pstn short message protocol; And carry out coded modulation according to air interface protocol through the data content after 23 pairs of parsings of said audio frequency and digital coding unit, short message is sent to the phs terminal 1 that is identified through said base band control and radio frequency unit 22 at last.Phs terminal 1 carries out digital demodulation through the note of 12 pairs of receptions of said wireless communication unit, and receives, shows and store (step S36) through SMS unit 13.
Although be that example is illustrated with phs terminal, PSTN network in the foregoing description, the present invention is not limited to this, and the present invention is equally applicable to use GSM, CDMA, reaches the system as wireless terminal such as 3G, 2.4G digital cord-less terminal.In addition, the fixed network information terminal among the present invention comprises all information terminals that link to each other with the PSTN network.
In addition; Phs terminal Realization of Identification process when the calling party number ' s convert when sending SMS message only being described in the specific embodiment of the invention by way of example and having received short message; But those skilled in the art is to be understood that the present invention and is not limited in above-mentioned execution mode, also can not break away from the spirit and scope of the present invention and realizes various changes and distortion.Therefore, the present invention should come limit by accompanying Claim, but not is subject to specific execution mode.

Claims (16)

1. a sending and receiving short messages system is characterized in that, comprising:
The telecommunication service network comprises cordless communication network and fixed telephone network;
Fixed network information terminal communicates with said fixed telephone network; And
Wireless terminal communicates with said cordless communication network;
Said wireless terminal comprises: wireless communication unit; Be used for that said short message is carried out digital coding and wireless-modulated and handle, and through said cordless communication network receive and dispatch said short message or through ad-hoc air interface to/short message after the above-mentioned processing of said fixed network information terminal transmission/reception; And
Said fixed network information terminal comprises: controller, interface circuit, base band control and radio frequency unit, audio frequency and data codec unit and pstn short message protocol modem module;
Said interface circuit from/receive/send SMS message to said telecommunication service network; Said base band control and radio frequency unit carry out sending to said audio frequency and data codec unit or said interface circuit after the digital demodulation to said short message; After resolving said short message according to air interface protocol, said audio frequency and data codec unit send to control of said pstn short message protocol modem module or said base band and radio frequency unit; Said pstn short message protocol modem module according to pstn short message protocol to said short message encapsulate with coded modulation after send to said interface circuit or said audio frequency and data codec unit, said controller is used to coordinate to control the relation between above-mentioned each unit;
Wherein, Said wireless terminal is is directly received and dispatched short message and under second transceiver mode, short message is sent to said fixed network information terminal through said cordless communication network under first transceiver mode; And from the short message of said fixed network information terminal reception via said fixed telephone network transmission
Said fixed network information terminal will be forwarded to receiving terminal via said fixed telephone network from the short message of said wireless terminal under said second transceiver mode, and will receive the short message from said fixed telephone network.
2. sending and receiving short messages as claimed in claim 1 system is characterized in that said wireless terminal comprises:
The transceiver mode selected cell; Be used under said wireless terminal and the attachable state of said cordless communication network selecting said first transceiver mode, and under said wireless terminal and state that said cordless communication network can not be connected said second transceiver mode of selection.
3. sending and receiving short messages as claimed in claim 1 system is characterized in that:
Said wireless terminal also comprises:
The endpoint registration unit is used under said second transceiver mode, sending register requirement and receiving the endpoint registration number of being distributed to this wireless terminal by said fixed network information terminal to said fixed network information terminal;
Said fixed network information terminal also comprises:
The endpoint registration memory cell is used to store an endpoint registration table, in said endpoint registration table, store accordingly the said wireless terminal that sends register requirement number and with the corresponding relation of the said endpoint registration number that is distributed; And
The network registry unit is used for sending the network registry request to said telecommunication service network, comprises the number of the number of said fixed network information terminal, said wireless terminal and the endpoint registration number of this wireless terminal in the said network registry request;
Said telecommunication service network comprises:
The network registry memory cell receives and stores a network registry table, in said network registry table, stores the number of said fixed network information terminal and the number of said wireless terminal accordingly.
4. sending and receiving short messages as claimed in claim 3 system is characterized in that, can register a plurality of said wireless terminals under the fixed network information terminal.
5. sending and receiving short messages as claimed in claim 4 system is characterized in that said telecommunication service network also comprises:
The FH-number transform unit; When being used under said second transceiver mode, sending SMS message; Utilizing said endpoint registration table and said network registry table will be the number of said wireless terminal from the calling party number ' s convert of the short message of said fixed network information terminal; And when under said second transceiver mode, receiving short message, utilize said network registry table will be transformed to the number of the said fixed network information terminal that has said endpoint registration number from the called number of the short message of said fixed telephone network.
6. sending and receiving short messages as claimed in claim 5 system is characterized in that said fixed network information terminal also comprises:
The target identification unit; Be used to discern and said short message is sent to said fixed network information terminal still be registered in certain wireless terminal under the said fixed network information terminal; And be to send under the situation of said fixed network information terminal identifying said short message; Said short message is sent to all wireless terminals that are registered under the said fixed network information terminal; Send to certain particular wireless station if identify note, then this note is issued the specific radio terminal, other wireless terminals then can't be received this note.
7. like arbitrary described sending and receiving short messages system among the claim 1-6, it is characterized in that: said wireless terminal comprises phs terminal, GSM, CDMA, and 3G, 2.4G digital cord-less terminal.
8. like arbitrary described sending and receiving short messages system among the claim 1-6; It is characterized in that; Said fixed network information terminal comprises all information terminals that link to each other with the PSTN network, said fixed network information terminal through ad-hoc air interface, bluetooth, infrared, simulation is wireless, the digital cord-less wireless mode is communicated by letter with said wireless terminal realization.
9. sending and receiving short messages method that is used for the sending and receiving short messages system; Said sending and receiving short messages system comprises: the telecommunication service network that is made up of cordless communication network and fixed telephone network, the fixed network information terminal that communicates with said fixed telephone network and the wireless terminal that communicates with said cordless communication network is characterized in that:
Said wireless terminal is is directly received and dispatched short message and under second transceiver mode, short message is sent to said fixed network information terminal through said cordless communication network under first transceiver mode; And from the short message of said fixed network information terminal reception via said fixed telephone network transmission
Said fixed network information terminal will be forwarded to receiving terminal via said fixed telephone network from the short message of said wireless terminal under said second transceiver mode, and will receive the short message from said fixed telephone network;
The wireless communication unit of said wireless terminal carries out digital coding and wireless-modulated to said short message to be handled, and through said cordless communication network receive and dispatch said short message or through ad-hoc air interface to/short message after the above-mentioned processing of said fixed network information terminal transmission/reception; And
The interface circuit of said fixed network information terminal from/receive/send SMS message to said telecommunication service network;
The base band control and the radio frequency unit of said fixed network information terminal carry out sending to audio frequency and data codec unit or said interface circuit after the digital demodulation to said short message;
After resolving said short message according to air interface protocol, the audio frequency of said fixed network information terminal and data codec unit send to control of pstn short message protocol modem module or said base band and radio frequency unit;
The pstn short message protocol modem module of said fixed network information terminal according to pstn short message protocol to said short message encapsulate with coded modulation after send to said interface circuit or said audio frequency and data codec unit; And
The controller of said fixed network information terminal is used to coordinate to control the relation between above-mentioned each unit.
10. sending and receiving short messages method as claimed in claim 9; It is characterized in that; The transceiver mode selected cell of said wireless terminal is selected said first transceiver mode under said wireless terminal and the attachable state of said cordless communication network, and under said wireless terminal and state that said cordless communication network can not be connected, selects said second transceiver mode.
11. sending and receiving short messages method as claimed in claim 10 is characterized in that:
Endpoint registration unit in the said wireless terminal sends register requirement and receives the endpoint registration number of being distributed to this wireless terminal by said fixed network information terminal to said fixed network information terminal under said second transceiver mode;
Endpoint registration table of endpoint registration cell stores in the said fixed network information terminal, in the wherein said endpoint registration table corresponding stored have the register requirement sent said wireless terminal number and with the corresponding relation of the said endpoint registration number that is distributed;
Network registry unit in the said fixed network information terminal sends the network registry request to said telecommunication service network, and said network registry request comprises the number of the number of said fixed network information terminal, said wireless terminal and the endpoint registration number of this wireless terminal; And
Network registry memory cell on the said telecommunication service network receives and stores a network registry table, in said network registry table, stores the number of said fixed network information terminal and the number of said wireless terminal accordingly.
12. sending and receiving short messages method as claimed in claim 11 is characterized in that, can register a plurality of said wireless terminals under the fixed network information terminal.
13. sending and receiving short messages method as claimed in claim 12; It is characterized in that; When the FH-number transform unit on the said telecommunication service network sends SMS message under said second transceiver mode; Utilizing said endpoint registration table and said network registry table will be the number of said wireless terminal from the calling party number ' s convert of the short message of said fixed network information terminal; And when under said second transceiver mode, receiving short message, utilize said network registry table will be transformed to the number of the said fixed network information terminal that has said endpoint registration number from the called number of the short message of said fixed telephone network.
14. sending and receiving short messages method as claimed in claim 13; It is characterized in that; Target identification unit identification in the said fixed network information terminal sends to said fixed network information terminal with said short message and still is registered in certain wireless terminal under the said fixed network information terminal; And, said short message is sent to all wireless terminals that are registered under the said fixed network information terminal identifying under the situation that said short message sends to said fixed network information terminal; Send to certain particular wireless station if identify note, then this note is issued the specific radio terminal, other wireless terminals then can't be received this note.
15. like arbitrary described sending and receiving short messages method among the claim 9-14, it is characterized in that: said wireless terminal comprises phs terminal, GSM, CDMA, reaches 3G, 2.4G digital cord-less terminal.
16. like arbitrary described sending and receiving short messages method among the claim 9-14; It is characterized in that; Said fixed network information terminal comprises all information terminals that link to each other with the PSTN network, said fixed network information terminal through ad-hoc air interface, bluetooth, infrared, simulation is wireless, the digital cord-less wireless mode is communicated by letter with said wireless terminal realization.
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CN101784090B (en) * 2009-01-16 2012-11-21 华为终端有限公司 Method and terminal for binding a plurality of wireless access links with fixed network links
CN103118186A (en) * 2013-01-22 2013-05-22 广东星海数字家庭产业技术研究院有限公司 Mobile phone intercommunication device based on three-network integration
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