CN106973140A - Communication means and system, communication terminal, communications switching unit, mobile switching centre - Google Patents
Communication means and system, communication terminal, communications switching unit, mobile switching centre Download PDFInfo
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- CN106973140A CN106973140A CN201710218171.5A CN201710218171A CN106973140A CN 106973140 A CN106973140 A CN 106973140A CN 201710218171 A CN201710218171 A CN 201710218171A CN 106973140 A CN106973140 A CN 106973140A
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- Prior art keywords
- communication terminal
- latitude
- called subscriber
- longitude
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
- H04W4/02—Services making use of location information
- H04W4/025—Services making use of location information using location based information parameters
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/26—Devices for calling a subscriber
- H04M1/27—Devices whereby a plurality of signals may be stored simultaneously
- H04M1/274—Devices whereby a plurality of signals may be stored simultaneously with provision for storing more than one subscriber number at a time, e.g. using toothed disc
- H04M1/2745—Devices whereby a plurality of signals may be stored simultaneously with provision for storing more than one subscriber number at a time, e.g. using toothed disc using static electronic memories, e.g. chips
- H04M1/2753—Devices whereby a plurality of signals may be stored simultaneously with provision for storing more than one subscriber number at a time, e.g. using toothed disc using static electronic memories, e.g. chips providing data content
- H04M1/2757—Devices whereby a plurality of signals may be stored simultaneously with provision for storing more than one subscriber number at a time, e.g. using toothed disc using static electronic memories, e.g. chips providing data content by data transmission, e.g. downloading
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M3/00—Automatic or semi-automatic exchanges
- H04M3/42—Systems providing special services or facilities to subscribers
- H04M3/42204—Arrangements at the exchange for service or number selection by voice
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M3/00—Automatic or semi-automatic exchanges
- H04M3/42—Systems providing special services or facilities to subscribers
- H04M3/4228—Systems providing special services or facilities to subscribers in networks
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
- H04W4/16—Communication-related supplementary services, e.g. call-transfer or call-hold
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- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Computer Networks & Wireless Communication (AREA)
- Mobile Radio Communication Systems (AREA)
- Telephonic Communication Services (AREA)
Abstract
Communication means and system, communication terminal, communications switching unit and mobile switching centre that the present invention is provided, this method include：The communication terminal that calling subscribe holds obtains the longitude and latitude for the communication terminal that called subscriber holds, and the call information for the communication terminal that calling called subscriber holds is sent to mobile switching centre, so that the longitude and latitude that mobile switching centre sends the communication terminal for holding called subscriber according to call information is converted to the solicited message of the phone number of the communication terminal；According to solicited message, the longitude and latitude for the communication terminal that called subscriber is held is converted to the phone number of the communication terminal；The phone number for the communication terminal held by mobile switching centre to called subscriber initiates calling, the information link for the communication terminal that the communication terminal held with setting up calling subscribe is held with called subscriber.The communication means that the present invention is provided, it can meet user in the case where being unaware of the phone number of other side, want the demand got in touch with other side.
Description
Technical field
The present invention relates to communication technical field, in particular it relates to a kind of communication means, communication system, communication terminal, communication
Conversion equipment and mobile switching centre.
Background technology
Current mobile communication technology, is on the premise of calling subscribe knows the phone number of called subscriber, by moving
Dynamic communication network sets up communication link between the terminal of calling subscribe and the mobile terminal of called subscriber, so as to complete calling and called
Between information exchange.
But, in actual life, often want to get in touch with other side in the presence of some, be but unaware of the cell-phone number of other side
The situation of code, for example, other side does not know whether other side is to lose for many years in my vision coverage area (within such as hundred meters), in person
Old friend, not aspect contact face to face, the situation of the phone number of other side is unaware of again.And for example, other side is in neighbouring a certain accident
Scene, I wants to understand field condition by other side, and the situation of the phone number of other side is unaware of again.Current mobile communication skill
Art can not meet above-mentioned situation.
The content of the invention
It is contemplated that at least solving one of technical problem present in prior art, it is proposed that a kind of communication means and be
System, communication terminal, communications switching unit and mobile switching centre, it can solve to want to get in touch with other side, but be unaware of pair
The problem of phone number of side.
To realize that the purpose of the present invention provides a kind of communication means, it includes：
Communication terminal that calling subscribe holds obtains the longitude and latitude for the communication terminal that called subscriber holds, and to mobile switch
Center sends the call information for the communication terminal that calling called subscriber holds, so that the mobile switching centre is according to the calling
The longitude and latitude for the communication terminal that called subscriber is held in information transmission is converted to the solicited message of the phone number of the communication terminal；
According to the solicited message, the longitude and latitude for the communication terminal that the called subscriber is held is converted to the communication terminal
Phone number；
The phone number for the communication terminal held by the mobile switching centre to called subscriber initiates calling, to set up
The information link for the communication terminal that the communication terminal that the calling subscribe holds is held with the called subscriber.
It is preferred that, the communication terminal that the calling subscribe holds obtains the longitude and latitude for the communication terminal that called subscriber holds,
And the call information for the communication terminal that calling called subscriber holds is sent to mobile switching centre, so that the mobile switching centre
The longitude and latitude for sending the communication terminal for holding called subscriber according to the call information is converted to the cell-phone number of the communication terminal
The solicited message of code, further comprises：
Obtain the longitude and latitude for the communication terminal that the calling subscribe holds；
Measure the distance between communication terminal that the communication terminal that the calling subscribe holds is held with the called subscriber；
And azimuth of the communication terminal relative to the communication terminal that the calling subscribe holds that the measurement called subscriber holds；
The longitude and latitude for the communication terminal held according to the calling subscribe, the distance and the azimuth, calculate and obtain
The longitude and latitude for the communication terminal that the called subscriber holds；
By the call information that the communication terminal that calling called subscriber holds is sent to mobile switching centre, so that institute
State mobile switching centre and the longitude and latitude of communication terminal for holding called subscriber is sent according to the call information be converted to this and lead to
Believe the solicited message of the phone number of terminal.
It is preferred that, the longitude and latitude conversion of the communication terminal that according to the solicited message, the called subscriber is held
For the phone number of the communication terminal, further comprise：
Obtain all base stations in the corresponding band of position of position area coding for the communication terminal that the calling subscribe holds
Positional information, the positional information include Base Station Identification and latitude and longitude of base station；
Calling is initiated by communication terminal of the mobile switching centre into the network coverage of all base stations, to obtain
Take the IMSI and longitude and latitude of the communication terminal in the network coverage of all base stations；
Longitude and latitude and the called use are found from the communication terminal in the network coverage of all base stations
The consistent communication terminal of the longitude and latitude of the communication terminal that family is held, and using the corresponding phone numbers of the IMSI of the communication terminal as
The phone number for the communication terminal that the called subscriber holds.
It is preferred that, the longitude and latitude conversion of the communication terminal that according to the solicited message, the called subscriber is held
For the phone number of the communication terminal, further comprise：
Obtain all base stations in the corresponding band of position of position area coding for the communication terminal that the calling subscribe holds
Positional information, the positional information include Base Station Identification and latitude and longitude of base station；
All base stations are screened, the communication terminal held with the calling subscribe and the called subscriber is filtered out
The distance between communication terminal held exceeds the base station of pre-determined distance, is preferably gathered with obtaining base station；
Pass through the communication in the network coverage of base station of the mobile switching centre into the preferred set in all base stations
Terminal originated calls, the communication terminal in network coverage to obtain the base station in the preferred set in all base stations
IMSI and longitude and latitude；
Longitude and latitude is found from the communication terminal in the network coverage of the base station in the preferred set in all base stations
The communication terminal consistent with the longitude and latitude for the communication terminal that the called subscriber holds, and the IMSI of the communication terminal is corresponding
The phone number for the communication terminal that phone number is held as the called subscriber.
As another technical scheme, the present invention also provides a kind of communication terminal, and it includes：
Mobile communication module, IMSI, position area coding and shortcode for storing the calling subscribe；
Position acquisition module, the longitude and latitude for obtaining the communication terminal that the calling subscribe holds；
Position measuring module, for measuring the calling subscribe communication terminal held and leading to that the called subscriber holds
Believe the distance between terminal；And the communication terminal that the measurement called subscriber holds is logical relative to what the calling subscribe held
Believe the azimuth of terminal；
Location conversion module, for longitude and latitude, the distance and the institute of the communication terminal held according to the calling subscribe
Azimuth is stated, the longitude and latitude for obtaining the communication terminal that the called subscriber holds is calculated；
Location communication module, the calling for sending the communication terminal that calling called subscriber holds to mobile switching centre is believed
Breath, so that the longitude and latitude that the mobile switching centre sends the communication terminal for holding called subscriber according to the call information turns
It is changed to the solicited message of the phone number of the communication terminal.
As another technical scheme, the present invention also provides a kind of communications switching unit, and it includes：
Location conversion module, the communication terminal is converted to for receiving the longitude and latitude for the communication terminal for holding called subscriber
Phone number solicited message, and according to the solicited message, the longitude and latitude for the communication terminal that the called subscriber is held
Be converted to the phone number of the communication terminal；
Calling module, for the cell-phone number for the communication terminal held by the mobile switching centre to the called subscriber
Code initiates calling, the information for the communication terminal that the communication terminal held with setting up the calling subscribe is held with the called subscriber
Link.
It is preferred that, the location conversion module includes：
Base station acquiring unit, the position area for obtaining the communication terminal that the called subscriber holds encodes corresponding position
The positional information of all base stations in region, the positional information includes Base Station Identification and latitude and longitude of base station；
Longitude and latitude acquiring unit, calling is initiated for the communication terminal in the network coverage to all base stations,
The IMSI and longitude and latitude of the communication terminal in network coverage to obtain all base stations；
Number acquiring unit, for finding warp from the communication terminal in the network coverage of all base stations
The latitude communication terminal consistent with the longitude and latitude for the communication terminal that the called subscriber holds, and by IMSI pairs of the communication terminal
The phone number for the communication terminal that the phone number answered is held as the called subscriber.
It is preferred that, the location conversion module includes：
Base station acquiring unit, the position area for obtaining the communication terminal that the called subscriber holds encodes corresponding position
The positional information of all base stations in region, the positional information includes Base Station Identification and latitude and longitude of base station；
Longitude and latitude acquiring unit, for being screened to all base stations, is filtered out and leading to that the calling subscribe holds
The distance between communication terminal that letter terminal and the called subscriber hold exceeds the base station of pre-determined distance, preferred to obtain base station
Set；And, the communication terminal in the network coverage of the base station into the preferred set in all base stations initiates to call, with
Obtain the IMSI and longitude and latitude of the communication terminal in the network coverage of the base station in the preferred set in all base stations；
Number acquiring unit, for from the communication in the network coverage of the base station in the preferred set in all base stations
The longitude and latitude communication terminal consistent with the longitude and latitude for the communication terminal that the called subscriber holds is found in terminal, and this is communicated
The phone number for the communication terminal that the corresponding phone numbers of IMSI of terminal are held as the called subscriber.
As another technical scheme, the present invention also provides a kind of mobile switching centre, and it includes：
Request module, the call information for receiving the communication terminal that calling called subscriber holds, and according to the calling
The longitude and latitude for the communication terminal that called subscriber is held in information transmission is converted to the solicited message of the phone number of the communication terminal；
Calling module, the phone number of the communication terminal for holding to called subscriber initiates calling, to set up the master
It is the information link of the communication terminal that user holds and the communication terminal that the called subscriber holds.
As another technical scheme, the present invention also provides a kind of communication system, and it includes：
The above-mentioned communication terminal that the present invention is provided；
The above-mentioned communications switching unit that the present invention is provided；
The above-mentioned mobile switching centre that the present invention is provided.
The invention has the advantages that：
The technology of communication means and system, communication terminal, communications switching unit and mobile switching centre that the present invention is provided
In scheme, the communication terminal held using calling subscribe obtains the longitude and latitude for the communication terminal that called subscriber holds, and by inciting somebody to action
The longitude and latitude for the communication terminal that called subscriber holds is converted to the phone number of the communication terminal, then passes through mobile switching centre
The phone number of the communication terminal held to called subscriber initiates calling, with set up communication terminal that calling subscribe holds with it is called
The information link for the communication terminal that user holds, so that the information exchange between completing calling and called, and then can meet user and exist
In the case of the phone number for being unaware of other side, the demand got in touch with other side is want.
Brief description of the drawings
The FB(flow block) for the communication means that Fig. 1 provides for first embodiment of the invention；
The FB(flow block) of one embodiment of the communication means that Fig. 2 provides for first embodiment of the invention；
The FB(flow block) of the another embodiment for the communication means that Fig. 3 provides for first embodiment of the invention；
The FB(flow block) for the communication means that Fig. 4 provides for the preferred scheme of first embodiment of the invention；
The theory diagram for the communication terminal that Fig. 5 provides for second embodiment of the invention；
The theory diagram for the communications switching unit that Fig. 6 provides for third embodiment of the invention；
The theory diagram of the location conversion module for the communications switching unit that Fig. 7 provides for third embodiment of the invention；
The theory diagram for the mobile switching centre that Fig. 8 provides for fourth embodiment of the invention；
The theory diagram for the communication system that Fig. 9 A provide for fifth embodiment of the invention；
The flow chart for the communication system that Fig. 9 B provide for fifth embodiment of the invention.
Embodiment
To make those skilled in the art more fully understand technical scheme, come below in conjunction with the accompanying drawings to the present invention
The communication means and system of offer, communication terminal, communications switching unit and mobile switching centre are described in detail.
The FB(flow block) for the communication means that Fig. 1 provides for first embodiment of the invention.Referring to Fig. 1, communication means includes：
The communication terminal that step S101, calling subscribe hold obtains the longitude and latitude for the communication terminal that called subscriber holds, and
The call information of communication terminal that calling called subscriber holds is sent to mobile switching centre, so that mobile switching centre is according to exhaling
The longitude and latitude for making information send the communication terminal for holding called subscriber is converted to the request letter of the phone number of the communication terminal
Breath.
Above-mentioned communication terminal can be the mobile communications device of mobile phone, tablet personal computer etc..
The position area coding for the communication terminal that above-mentioned call information is held including shortcode, IMSI, calling subscribe, called use
The longitude and latitude for the communication terminal that the longitude and latitude for the communication terminal that family is held and calling subscribe hold.Wherein, shortcode is used to identify
This calling belongs to the mode that the longitude and latitude for the communication terminal held based on called subscriber is communicated, with other proper communications
Mode is distinguished.IMSI (international mobile subscriber identity, International Mobile Subscriber
Identification Number) it is the mark for distinguishing mobile subscriber, it is stored in the SIM card of mobile terminal.
For mobile switching centre (MSC/VLR), MSC (mobile switching center, mobile switching centre) is
A kind of equipment for making mobile network complete calling connection, (Visitor Location Register, vision location is posted with VLR for it
Storage) communication, to obtain user profile.Because VLR is general and MSC is merged, the two is referred to as mobile switch here
Center.In the present embodiment, mobile switching centre is used for the above-mentioned calling letter for receiving the communication terminal transmission that calling subscribe holds
Breath, the shortcode in the call information judges that the calling belongs to the longitude and latitude for the communication terminal held based on called subscriber
The mode communicated, and carry the cell-phone number that the longitude and latitude for the communication terminal for holding called subscriber is converted to the communication terminal
The solicited message of code initiates request.
Above-mentioned solicited message includes shortcode, the position area for the communication terminal that called subscriber holds is encoded, called subscriber holds
The longitude and latitude for the communication terminal that the longitude and latitude of some communication terminals and calling subscribe hold.
Step S102, according to above-mentioned solicited message, the longitude and latitude for the communication terminal that called subscriber is held is converted to this and led to
Believe the phone number of terminal.
Step S103, the phone number for the communication terminal held by above-mentioned mobile switching centre to called subscriber initiate to exhale
Cry, the information link for the communication terminal that the communication terminal held with setting up calling subscribe is held with called subscriber.
More than, the information exchange between calling and called can be completed, the mobile phone of other side is being unaware of so as to meet user
In the case of number, the demand got in touch with other side is want.
As shown in Fig. 2 above-mentioned steps S101 further comprises：
Step S1011, the longitude and latitude for obtaining the communication terminal that calling subscribe holds.
It can specifically be called or network request by being sent to global positioning system (GPS) or Beidou communication satellite,
To obtain the longitude and latitude for the communication terminal that calling subscribe holds.
Between the communication terminal that step S1012, the communication terminal held of measurement calling subscribe and called subscriber hold away from
From；And azimuth of the communication terminal relative to the communication terminal that calling subscribe holds that measurement called subscriber holds.
Infrared distance sensor and azimuth counter can be specifically used to carry out the measurement at above-mentioned distance and bearing angle.
Step S1013, the longitude and latitude for the communication terminal held according to calling subscribe, above-mentioned distance and bearing angle, calculating are obtained
Obtain the longitude and latitude for the communication terminal that called subscriber holds.
The specific method of the longitude and latitude to calculating the communication terminal that called subscriber holds is described in detail below.Specifically
Ground, it is known that：The longitude and latitude for the communication terminal X that calling subscribe holds is (Xj, Xw)；The communication terminal X that calling subscribe holds is with being called
The distance between communication terminal Y that user holds is s (m)；The communication terminal Y that called subscriber holds holds relative to calling subscribe
Communication terminal X azimuth be λ.Ask：Longitude and latitude (the Y for the communication terminal Y that called subscriber holdsj, Yw).Wherein, 0≤Xj,Yj
≤π；0≤Xw,Yw≤π/2；The π of 0≤λ ＜ 2.
Assuming that：Earth radius is R=6.4 × 106Rice, thus,
Spherical coordinates corresponding with the earth radiusWherein, r >=0；0≤θ≤π； For：
R=R；
If XwIn first, second, third and fourth quadrant, then θ=pi/2-Xw；
If XwThe five, the six, seven, eight quadrants, then θ=pi/2+Xw；
If XjIn first, fourth, five, eight quadrants, then
If XjSecond and third, six, seven quadrants, then
Rectangular space coordinate (x, y, z) is：
Z=Rcos θ.
As from the foregoing, it is known that the longitude and latitude of a point on ground, the warp with the point can be tried to achieve according to above-mentioned conversion relation
The corresponding rectangular space coordinate of latitude.Assuming that the space for communication terminal X, Y that the calling subscribe and called subscriber that try to achieve hold is straight
Angular coordinate is respectively：(x1,y1,z1) and (x2,y2,z2), then below equation (1) and equation can be obtained according to above-mentioned conversion relation
(2)：
(x1-x2)2+(y1-y2)2+(z1-z2)2=s2 (1)
Yj-Xj=λ (2)
The longitude and latitude that the equation (1) and equation (2) determine the communication terminal X that calling subscribe holds is (Xj, Xw) with being called
Longitude and latitude (the Y for the communication terminal Y that user holdsj, Yw) between non-linear relation, by solving equation (1) and equation (2), i.e.,
Longitude and latitude (the Y for the communication terminal Y that called subscriber holds can be obtainedj, Yw)。
Step S1014, the call information by sending the communication terminal that calling called subscriber holds to mobile switching centre,
So that the longitude and latitude that the mobile switching centre sends the communication terminal for holding called subscriber according to call information is converted to this and led to
Believe the solicited message of the phone number of terminal.
As shown in figure 3, above-mentioned steps S102 further comprises：
Step S1021, the institute obtained in the corresponding band of position of position area coding for the communication terminal that calling subscribe holds
There is the positional information of base station, the positional information includes Base Station Identification and latitude and longitude of base station.
Where the communication terminal held using calling subscribe position area information (i.e. position area encode, LAC,
Location Area Code), all collection of base stations and its longitude and latitude that the band of position is covered are obtained by mobile switching centre
Degree.
The communication of step S1022, carrying shortcode by mobile switching centre into the network coverage of all base stations
Terminal originated calls (paging), the IMSI and longitude and latitude of the communication terminal in network coverage to obtain all base stations.
Communication terminal in the network coverage of all base stations refers to all online communication terminals being connected with base station.
Step S1023, searching longitude and latitude and called subscriber from the communication terminal in the network coverage of all base stations
The consistent communication terminal of the longitude and latitude of the communication terminal held, and it regard the corresponding phone numbers of the IMSI of the communication terminal as quilt
It is the phone number for the communication terminal that user holds.
In actual applications, limited by the precision of acquisition longitude and latitude, out of, all base stations network coverage
The longitude and latitude for the communication terminal that the longitude and latitude obtained in communication terminal may not be held with called subscriber is completely the same, this
In the case of, longitude and latitude and leading to that called subscriber holds can be found from the communication terminal in the network coverage of all base stations
Believe the immediate communication terminal of longitude and latitude of terminal.
It is preferred that, as shown in figure 4, above-mentioned steps S102 can further include：
Step S1021 ', the institute obtained in the corresponding band of position of position area coding for the communication terminal that calling subscribe holds
There is the positional information of base station, the positional information includes Base Station Identification and latitude and longitude of base station.
Position area information where the communication terminal held using calling subscribe, the position is obtained by mobile switching centre
Put all collection of base stations { NodeB of region overlay1,NodeB2,……,NodeBmAnd its longitude and latitude { (Lil,Lid) | i=1,
2,……,m}。
Step S1022 ', all base stations are screened, filter out the communication terminal held with calling subscribe and called subscriber
The distance between communication terminal held exceeds the base station of pre-determined distance, is preferably gathered with obtaining base station.
Above-mentioned steps S1022 ' is specifically included：
Sub-step one, calculated according to above-mentioned equation (1) and obtain the communication terminals held of calling subscribe A and each above-mentioned base station
The distance between Sai=S (A, NodeBiThe distance between), and the communication terminals held of called subscriber B and each above-mentioned base station
Sbi=S (B, NodeBi), i=1,2 ... ..., m.
Sub-step two, calculated using following formula and obtain reference distance Si。
Si=α × Sai+β×Sbi, i=1,2 ... ..., m
Wherein, α ∈ [0,1], β ∈ [0,1], and alpha+beta=1, α and β are respectively as apart from SaiWith apart from SbiWeighted value,
It can set as the case may be.
Sub-step three, ask for SiIn minimum value, i.e. K=k | Sk=MIX { S1,S2,……,Sm, wherein, " MIX " table
Show function of minimizing.
Sub-step four, from all collection of base stations { NodeB1,NodeB2,……,NodeBmIn filter out it is above-mentioned with reference to away from
From SiInterior all base stations, are preferably gathered with obtaining base station.That is, NodeBSet={ NodeBk | k ∈ K } is made, NodeBSet is base
Stand preferred gather.
In step S1023 ', the network coverage of the base station carried during shortcode is gathered to all above-mentioned base stations are preferred
Communication terminal initiates calling, the communication terminal in network coverage to obtain the base station in the preferred set in all base stations
IMSI and longitude and latitude.
Step S1024 ', the searching from the communication terminal in the network coverage of the base station in the preferred set in all base stations
The longitude and latitude communication terminal consistent with the longitude and latitude for the communication terminal that called subscriber holds, and the IMSI of the communication terminal is corresponding
The phone number of communication terminal held as the called subscriber of phone number.
As another technical scheme, the theory diagram for the communication terminal that Fig. 5 provides for second embodiment of the invention.It please join
Read Fig. 5, communication terminal provided in an embodiment of the present invention, it is the communication terminal that calling subscribe holds, and can be such as mobile phone, flat
The mobile communications device of plate computer etc., is specifically included：
Mobile communication module 11, IMSI, position area coding and shortcode for storing calling subscribe.The mobile communication mould
Block 11 can be 2G/3G/4G mobile communication modules.
Position acquisition module 12, the longitude and latitude for obtaining the communication terminal that calling subscribe holds.
The position acquisition module 12 is connected with global positioning system (GPS) or Beidou communication satellite, for by sending
Calling or network request, to obtain the longitude and latitude for the communication terminal that calling subscribe holds.
Position measuring module 13, for measuring the communication terminal that the communication terminal that calling subscribe holds is held with called subscriber
The distance between；And orientation of the communication terminal relative to the communication terminal that calling subscribe holds that measurement called subscriber holds
Angle.
Position measuring module 13 specifically includes infrared distance sensor and azimuth counter.
Location conversion module 14, longitude and latitude, distance and bearing angle for the communication terminal held according to calling subscribe, meter
Calculate the longitude and latitude for obtaining the communication terminal that called subscriber holds.
Location communication module 15, the calling for sending the communication terminal that calling called subscriber holds to mobile switching centre
Information, so that the longitude and latitude that mobile switching centre sends the communication terminal for holding called subscriber according to call information is converted to this
The solicited message of the phone number of communication terminal.
As another technical scheme, the theory diagram for the communications switching unit that Fig. 6 provides for third embodiment of the invention.
Referring to Fig. 6, communications switching unit provided in an embodiment of the present invention includes：
Location conversion module 21, communication end is converted to for receiving the longitude and latitude for the communication terminal for holding called subscriber
The solicited message of the phone number at end, and according to the solicited message, the longitude and latitude conversion for the communication terminal that called subscriber is held
For the phone number of the communication terminal.
Calling module 22, the phone number of the communication terminal for being held by mobile switching centre to called subscriber is initiated
Calling, the information link for the communication terminal that the communication terminal held with setting up calling subscribe is held with the called subscriber.
In the present embodiment, as shown in fig. 7, above-mentioned location conversion module 21 further comprises：
Base station acquiring unit 211, the position area for obtaining the communication terminal that calling subscribe holds encodes corresponding position
The positional information of all base stations in region, the positional information includes Base Station Identification and latitude and longitude of base station.
Longitude and latitude acquiring unit 212, for carrying communication terminal of the shortcode into the network coverage of all base stations
Initiate calling, the IMSI and longitude and latitude of the communication terminal in network coverage to obtain all base stations.
Number acquiring unit 213, for finding longitude and latitude from the communication terminal in the network coverage of all base stations
The communication terminal consistent with the longitude and latitude for the communication terminal that called subscriber holds, and by the corresponding mobile phones of the IMSI of the communication terminal
The phone number for the communication terminal that number is held as called subscriber.
It is preferred that, above-mentioned 212 pairs of all base stations of longitude and latitude acquiring unit are screened, and are filtered out and leading to that calling subscribe holds
The distance between communication terminal that letter terminal and called subscriber hold exceeds the base station of pre-determined distance, is preferably collected with obtaining base station
Close；And, the communication terminal carried in the network coverage of base station of the shortcode into the preferred set in all base stations initiates to exhale
Cry, the IMSI and longitude and latitude of the communication terminal in network coverage to obtain the base station in the preferred set in all base stations.
In this case, the network coverage of the above-mentioned number acquiring unit 213 from the base station in the preferred set in all base stations
In the range of communication terminal in find the longitude and latitude communication terminal consistent with the longitude and latitude for the communication terminal that called subscriber holds, and
The phone number for the communication terminal that the corresponding phone numbers of the IMSI of the communication terminal are held as called subscriber.
As another technical scheme, the theory diagram for the mobile switching centre that Fig. 8 provides for fourth embodiment of the invention.
As shown in figure 8, mobile switching centre provided in an embodiment of the present invention, it includes：
Request module 31, the call information for receiving the communication terminal that calling called subscriber holds, and believed according to calling
The longitude and latitude for the communication terminal that called subscriber is held in breath transmission is converted to the solicited message of the phone number of the communication terminal.
Calling module 32, the phone number of the communication terminal for holding to called subscriber initiates calling, to set up caller
The information link for the communication terminal that the communication terminal that user holds is held with the called subscriber.
As another technical scheme, the theory diagram for the communication system that Fig. 9 A provide for fifth embodiment of the invention.Such as
Shown in Fig. 9 A, communication system provided in an embodiment of the present invention, it includes：
The communication terminal 1 of calling subscribe, the communication terminal 1 uses above-mentioned communication terminal provided in an embodiment of the present invention；
Above-mentioned communications switching unit 2 provided in an embodiment of the present invention；And
Above-mentioned mobile switching centre 3 provided in an embodiment of the present invention.
Specifically, as shown in Figure 9 B, the specific workflow of communication system is：
Step 1, the communication terminal 1 of calling subscribe obtain the longitude and latitude for the communication terminal that calling subscribe holds.
Step 2, the communication terminal 1 of calling subscribe send the communication end that calling called subscriber holds to mobile switching centre 3
The call information at end.
Step 3, mobile switching centre 3 judge type of call, i.e.,：Shortcode in the call information judges that this is exhaled
The mode for making the longitude and latitude for belonging to the communication terminal held based on called subscriber be communicated.
Step 4, mobile switching centre 3 send the longitude and latitude for the communication terminal for holding called subscriber to communications switching unit 2
Degree is converted to the solicited message of the phone number of the communication terminal.
Step 5, communications switching unit 2 obtain the position area for the communication terminal 1 that calling subscribe holds to mobile switching centre 3
Encode the positional information of all base stations in the corresponding band of position.
Step 6, communications switching unit 2 obtain the IMSI of the communication terminal in the network coverage of all base stations.
Step 7, communications switching unit 2 obtain the longitude and latitude of the communication terminal in the network coverage of all base stations.
It is preferred that, 2 pairs of all base stations of communications switching unit are screened, and filter out the communication terminal 1 held with calling subscribe
The distance between communication terminal 4 held with called subscriber exceeds the base station of pre-determined distance, is preferably gathered with obtaining base station, and obtain
Take the IMSI and longitude and latitude of the communication terminal in the network coverage of the base station in the preferred set in all base stations.
Step 8, communications switching unit 2 obtain the phone number for the communication terminal 4 that called subscriber holds, i.e.,：From all bases
Longitude and latitude is found in the communication terminal in network coverage stood consistent with the longitude and latitude for the communication terminal that called subscriber holds
Communication terminal, and the hand for the communication terminal 4 that the corresponding phone numbers of the IMSI of the communication terminal are held as called subscriber
Machine number.
Step 9, communications switching unit 2 feeds back the cell-phone number for the communication terminal 4 that called subscriber holds to mobile switching centre 3
Code.
Step 10, mobile switching centre 3 set up the communication terminal 1 that calling subscribe holds and the communication that called subscriber holds is whole
The information link at end 4.
Above-mentioned communication system can set up the communication terminal 4 that the communication terminal 1 that calling subscribe holds is held with called subscriber
Information link so that the information exchange between completing calling and called, and then user can be met be unaware of the cell-phone number of other side
In the case of code, the demand got in touch with other side is want.
It should be noted that above-mentioned communication system, communication terminal, communications switching unit and mobile switching centre are all based on
Above-mentioned communication means provided in an embodiment of the present invention sets up the communication that the communication terminal that calling subscribe holds is held with called subscriber
The information link of terminal, because the communication means has detailed description in the above-described first embodiment, will not be repeated here.
It is understood that the principle that embodiment of above is intended to be merely illustrative of the present and the exemplary implementation that uses
Mode, but the invention is not limited in this.For those skilled in the art, the essence of the present invention is not being departed from
In the case of refreshing and essence, various changes and modifications can be made therein, and these variations and modifications are also considered as protection scope of the present invention.
Claims (10)
1. a kind of communication means, it is characterised in that including：
Communication terminal that calling subscribe holds obtains the longitude and latitude for the communication terminal that called subscriber holds, and to mobile switching centre
The call information for the communication terminal that calling called subscriber holds is sent, so that the mobile switching centre is according to the call information
The longitude and latitude for the communication terminal that called subscriber is held in transmission is converted to the solicited message of the phone number of the communication terminal；
According to the solicited message, the longitude and latitude for the communication terminal that the called subscriber is held is converted to the hand of the communication terminal
Machine number；
The phone number for the communication terminal held by the mobile switching centre to called subscriber initiates calling, described to set up
The information link for the communication terminal that the communication terminal that calling subscribe holds is held with the called subscriber.
2. communication means according to claim 1, it is characterised in that the communication terminal that the calling subscribe holds obtains quilt
The longitude and latitude for the communication terminal that user holds is, and the communication terminal that calling called subscriber holds is sent to mobile switching centre
Call information, so that the mobile switching centre sends the warp for the communication terminal for holding called subscriber according to the call information
Latitude is converted to the solicited message of the phone number of the communication terminal, further comprises：
Obtain the longitude and latitude for the communication terminal that the calling subscribe holds；
Measure the distance between communication terminal that the communication terminal that the calling subscribe holds is held with the called subscriber；And
Measure azimuth of the communication terminal relative to the communication terminal that the calling subscribe holds that the called subscriber holds；
The longitude and latitude for the communication terminal held according to the calling subscribe, the distance and the azimuth, calculate and obtain described
The longitude and latitude for the communication terminal that called subscriber holds；
By the call information that the communication terminal that calling called subscriber holds is sent to mobile switching centre, so that described move
It is whole that the longitude and latitude that dynamic switching centre sends the communication terminal for holding called subscriber according to the call information is converted to the communication
The solicited message of the phone number at end.
3. communication means according to claim 1 or 2, it is characterised in that described according to the solicited message, by the quilt
Make the longitude and latitude for the communication terminal that user holds be converted to the phone number of the communication terminal, further comprise：
The position area for obtaining the communication terminal that the calling subscribe holds encodes the position of all base stations in the corresponding band of position
Confidence ceases, and the positional information includes Base Station Identification and latitude and longitude of base station；
Calling is initiated by communication terminal of the mobile switching centre into the network coverage of all base stations, to obtain
There are the IMSI and longitude and latitude of the communication terminal in the network coverage of the base station；
Longitude and latitude is found from the communication terminal in the network coverage of all base stations to hold with the called subscriber
The consistent communication terminal of the longitudes and latitudes of some communication terminals, and using the corresponding phone numbers of the IMSI of the communication terminal as described
The phone number for the communication terminal that called subscriber holds.
4. communication means according to claim 1 or 2, it is characterised in that described according to the solicited message, by the quilt
Make the longitude and latitude for the communication terminal that user holds be converted to the phone number of the communication terminal, further comprise：
The position area for obtaining the communication terminal that the calling subscribe holds encodes the position of all base stations in the corresponding band of position
Confidence ceases, and the positional information includes Base Station Identification and latitude and longitude of base station；
All base stations are screened, the communication terminal held with the calling subscribe is filtered out and the called subscriber holds
The distance between communication terminal exceed the base station of pre-determined distance, preferably gathered with obtaining base station；
Pass through the communication terminal in the network coverage of base station of the mobile switching centre into the preferred set in all base stations
Calling is initiated, the communication terminal in network coverage to obtain the base station in the preferred set in all base stations
IMSI and longitude and latitude；
Longitude and latitude and institute are found from the communication terminal in the network coverage of the base station in the preferred set in all base stations
State the consistent communication terminal of the longitude and latitude for the communication terminal that called subscriber holds, and by the corresponding mobile phones of the IMSI of the communication terminal
The phone number for the communication terminal that number is held as the called subscriber.
5. a kind of communication terminal, it is characterised in that including：
Mobile communication module, IMSI, position area coding and shortcode for storing the calling subscribe；
Position acquisition module, the longitude and latitude for obtaining the communication terminal that the calling subscribe holds；
Position measuring module, for measuring the communication end that the communication terminal that the calling subscribe holds is held with the called subscriber
The distance between end；And the communication terminal that the measurement called subscriber holds is whole relative to the communication that the calling subscribe holds
The azimuth at end；
Location conversion module, for longitude and latitude, the distance and the side of the communication terminal held according to the calling subscribe
Parallactic angle, calculates the longitude and latitude for obtaining the communication terminal that the called subscriber holds；
Location communication module, the call information for sending the communication terminal that calling called subscriber holds to mobile switching centre,
So that the longitude and latitude that the mobile switching centre sends the communication terminal for holding called subscriber according to the call information is changed
For the solicited message of the phone number of the communication terminal.
6. a kind of communications switching unit, it is characterised in that including：
Location conversion module, the hand of the communication terminal is converted to for receiving the longitude and latitude for the communication terminal for holding called subscriber
The solicited message of machine number, and according to the solicited message, the longitude and latitude conversion for the communication terminal that the called subscriber is held
For the phone number of the communication terminal；
Calling module, for the phone number hair for the communication terminal held by the mobile switching centre to the called subscriber
Calling is played, the message sense for the communication terminal that the communication terminal held to set up the calling subscribe is held with the called subscriber
Road.
7. communications switching unit according to claim 6, it is characterised in that the location conversion module includes：
Base station acquiring unit, the position area for obtaining the communication terminal that the called subscriber holds encodes the corresponding band of position
The positional information of interior all base stations, the positional information includes Base Station Identification and latitude and longitude of base station；
Longitude and latitude acquiring unit, initiates calling, to obtain for the communication terminal in the network coverage to all base stations
Take the IMSI and longitude and latitude of the communication terminal in the network coverage of all base stations；
Number acquiring unit, for finding longitude and latitude from the communication terminal in the network coverage of all base stations
The communication terminal consistent with the longitude and latitude for the communication terminal that the called subscriber holds, and the IMSI of the communication terminal is corresponding
The phone number for the communication terminal that phone number is held as the called subscriber.
8. communications switching unit according to claim 6, it is characterised in that the location conversion module includes：
Base station acquiring unit, the position area for obtaining the communication terminal that the called subscriber holds encodes the corresponding band of position
The positional information of interior all base stations, the positional information includes Base Station Identification and latitude and longitude of base station；
Longitude and latitude acquiring unit, for being screened to all base stations, filters out the communication held with the calling subscribe whole
The distance between communication terminal that end and the called subscriber hold exceeds the base station of pre-determined distance, is preferably collected with obtaining base station
Close；And, the communication terminal in the network coverage of the base station into the preferred set in all base stations initiates to call, to obtain
Take the IMSI and longitude and latitude of the communication terminal in the network coverage of the base station in the preferred set in all base stations；
Number acquiring unit, for from the communication terminal in the network coverage of the base station in the preferred set in all base stations
It is middle to find the longitude and latitude communication terminal consistent with the longitude and latitude for the communication terminal that the called subscriber holds, and by the communication terminal
The phone number of communication terminal held as the called subscriber of the corresponding phone numbers of IMSI.
9. a kind of mobile switching centre, it is characterised in that including：
Request module, the call information for receiving the communication terminal that calling called subscriber holds, and according to the call information
The longitude and latitude for the communication terminal that called subscriber is held in transmission is converted to the solicited message of the phone number of the communication terminal；
Calling module, the phone number of the communication terminal for holding to called subscriber initiates calling, is used with setting up the caller
The information link for the communication terminal that the communication terminal that family is held is held with the called subscriber.
10. a kind of communication system, it is characterised in that including：
Communication terminal described in claim 5；
Communications switching unit described in claim 6-8 any one；
Mobile switching centre described in claim 9.
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| CN201710218171.5A CN106973140B (en) | 2017-04-05 | 2017-04-05 | Communication method and system, communication terminal, communication conversion device and mobile switching center |
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| CN201710218171.5A CN106973140B (en) | 2017-04-05 | 2017-04-05 | Communication method and system, communication terminal, communication conversion device and mobile switching center |
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Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU2006340315A1 (en) * | 2006-03-21 | 2007-09-27 | Sony Ericsson Mobile Communications Ab | Method and system for maintaining anonymity of a mobile radio terminal |
| CN101076136A (en) * | 2006-05-18 | 2007-11-21 | 谭书敬 | Method and apparatus for issuing mobile telecommunication information |
| CN101426262A (en) * | 2007-11-02 | 2009-05-06 | 中国电信股份有限公司 | Information sending system and method based on mobile terminal positioning |
| CN102137183A (en) * | 2010-01-26 | 2011-07-27 | 株式会社泛泰 | Mobile communication terminal and method |
| CN102668531A (en) * | 2009-12-03 | 2012-09-12 | 阿尔卡特朗讯 | System for location dependent setup of telephone conference |
| CN104457736A (en) * | 2014-11-03 | 2015-03-25 | 深圳市邦彦信息技术有限公司 | Method and device for acquiring target location information |
| CN105578403A (en) * | 2014-10-15 | 2016-05-11 | 中国移动通信集团山东有限公司 | Method of carrying out communication between terminals and apparatus thereof |
-
2017
- 2017-04-05 CN CN201710218171.5A patent/CN106973140B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU2006340315A1 (en) * | 2006-03-21 | 2007-09-27 | Sony Ericsson Mobile Communications Ab | Method and system for maintaining anonymity of a mobile radio terminal |
| CN101076136A (en) * | 2006-05-18 | 2007-11-21 | 谭书敬 | Method and apparatus for issuing mobile telecommunication information |
| CN101426262A (en) * | 2007-11-02 | 2009-05-06 | 中国电信股份有限公司 | Information sending system and method based on mobile terminal positioning |
| CN102668531A (en) * | 2009-12-03 | 2012-09-12 | 阿尔卡特朗讯 | System for location dependent setup of telephone conference |
| CN102137183A (en) * | 2010-01-26 | 2011-07-27 | 株式会社泛泰 | Mobile communication terminal and method |
| CN105578403A (en) * | 2014-10-15 | 2016-05-11 | 中国移动通信集团山东有限公司 | Method of carrying out communication between terminals and apparatus thereof |
| CN104457736A (en) * | 2014-11-03 | 2015-03-25 | 深圳市邦彦信息技术有限公司 | Method and device for acquiring target location information |
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