CN101170826A - A method and system for carrying number - Google Patents
A method and system for carrying number Download PDFInfo
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- CN101170826A CN101170826A CNA2007101779501A CN200710177950A CN101170826A CN 101170826 A CN101170826 A CN 101170826A CN A2007101779501 A CNA2007101779501 A CN A2007101779501A CN 200710177950 A CN200710177950 A CN 200710177950A CN 101170826 A CN101170826 A CN 101170826A
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Abstract
The invention discloses a method for realizing number carrying. Users with number carrying use the same number in original network and additional network. Step 1, when the called user is the home network user with user number carried out of the home network, the home location register of the called home work user sets up a forwarding number with call forwarding; the forwarding number comprises a prefix and the user number of the called home network user; a forwarding number route calls the current signing network of the called home network user and deletes the prefix of the forwarding number out of the home network, and facilitates the user number to get out; step 2, when the called user is other network user with user number carried into the network, the home location register calls the user number of the other network user; according to the information of the called other network user provided by the user number, the router realizes calling, in order to realize the calling number as the original user number in the user carrying number calling.
Description
Technical field
The present invention relates to communication field, relate in particular to a kind of method and system that realize that number carries.
Background technology
Number portability business is also referred to as number portability, and promptly the user has permanent telephone number, is called the portability number.After user's telephone-moving, still can use original telephone number.
Number carries and can be divided three classes, and the one, " service supplier carries " refers to when the user changes operator, still keeps jack per line, this is the basic meaning that number carries, and also is the performed main contents in countries and regions that current enforcement number carries; The 2nd, " business is carried ", number was constant when the finger user changed class of business, this just means that the user can use the different business of a plurality of operators simultaneously with a number, and business is carried at present and also do not implemented in any country, and part developed country classifies this as object of planning; The 3rd, " carry the position ", number is constant when referring to that the user only changes the geographical position, is meant that fixed number carries, such as, the telephone-moving number of staying, number portable.
According to difference fixing and that move, number carries and can be divided into fixed number and carries with mobile number and carry.As its name suggests, fixed number carries and refers to the user's number of taking commentaries on classics net between the fixed network operator, and it then is that net is changeed in the number of taking between mobile operator that mobile number carries.Because the most countries fixed network and move between the numbering difference, so the user can't realize that between fixed network operator and mobile operator number carries.The U.S. is an exception, and fixed network has adopted identical numbering with moving, and allows the user to change net by fixed network to the mobile number of taking in local scope, otherwise then not all right.
The technical implementation method of number portability has at present: Call Forwarding, number portability database NPDB mode, alternative routing, Call Forwarding and intelligent platform combine and intelligent network technology, and their characteristics are different, are applicable to different phase.
The number carrying method of Call Forwarding mode is for behind the user the adds new network, distribute a new number, still keep its number in legacy network, in legacy network, use the unconditioned call connection business that newly assigned number is all transferred in all callings.
Call Forwarding is the simplest technic relization scheme, does not have the problem of device upgrade.But when number carried NP user's caller, what the called subscriber showed was this user's new digit; When other customer calls NP user, other users can't learn NP user's new digit.
Summary of the invention
For addressing the above problem, the invention provides a kind of method and system that realize that number carries, its purpose is when NP user transfers to other networks, NP user still uses original number at its net, can not be assigned with a new digit, thereby what show when realizing NP user's caller is this user's new digit.
The invention discloses a kind of method that realizes that number carries, ported subscriber uses the same subscriber number at former network and the new network that adds, and comprises the steps:
Step 1, when the called subscriber carries out this network users of net for the Home Network Subscriber Number, the attaching position register of described called network users is provided with the transferred number of Call Forwarding, described transferred number is made up of the Subscriber Number of prefix and described called network users, wherein said prefix realizes other networks that number carries in order to unique identification and described Home Network, route the call to the current subscription network of described called network users according to described transferred number, delete prefix the described transferred number from described Home Network when out, with described Subscriber Number striking out;
Step 2, when the called subscriber carries its network users of networking for its network users number, the Home Network attaching position register is deposited the Subscriber Number of described called its network users, provides the information of described called its network users according to this Subscriber Number, according to this information routing call.
Described step 1 further comprises:
Step 21 receives customer call, to the attaching position register transmission location request message of described called network users;
Step 22 after described attaching position register receives described location request message, is replied the position request response message that comprises described transferred number;
Step 23 receives described position request response message, obtains transferred number, to carry out described routing call process.
Described step 2 further comprises:
Step 31 is analyzed the Subscriber Number of described called its network users, determines the described Home Network attaching position register of depositing the Subscriber Number of its network users according to this Subscriber Number, sends location request message to it;
Step 32, the attaching position register of described Home Network receives described request message, and described called its network users of judgement discovery is deposited its Subscriber Number therein, replys the request response that contains positional information;
Step 33 receives the described request response message, according to described positional information routing call, finishes call proceeding.
Described step 32 comprises that also the attaching position register of the described Home Network of judgement discovery is not deposited the Subscriber Number of described called its network users, replys the request response that contains spacing;
Described step 33 also comprises, receives the request response that contains spacing, routes the call to original subscription network of described called its network users according to the Subscriber Number of described called its network users.
Described deposit its network users Subscriber Number the Home Network attaching position register select according to the original subscription network of described called its network users.
Described step 31 also comprises, disposes the global title section of described called its network users section, is properly routed to the described Home Network attaching position register of depositing the Subscriber Number of its network users in order to guarantee described location request message.
The invention also discloses a kind of system that realizes number carrying method, comprise Visited Mobile Switching Center, attaching position register and gateway MSC,
Described attaching position register, be used to be provided with the Home Network Subscriber Number is carried out the transferred number that Call Forwarding is carried out in the calling of this network users of net, described transferred number is made up of the Subscriber Number of prefix and described called network users, wherein said prefix realizes other networks that number carries in order to unique identification and present networks, or/and, deposit the Subscriber Number that called its network users number carries its network users of networking, the information of described called its network users is provided according to this Subscriber Number;
Described Visited Mobile Switching Center, be used for the Home Network Subscriber Number being carried out the calling of this network users of net according to described transferred number route, to arrive the current subscription network of described called network users, and the information of described called its network users that provides by described attaching position register, route is to the calling of described its network users;
Described gateway MSC, be used for the Home Network Subscriber Number being carried out the calling of this network users of net to the current subscription network of described called network users according to described transferred number route, delete the prefix in the described transferred number during with the out transmission of this calling, Subscriber Number striking out with described called network users, and the information of described called its network users that provides by described attaching position register, route is to the calling of described called its network users.
Described Visited Mobile Switching Center also is used for sending location request message to the attaching position register of described called network users, and the receiving position request response, to obtain transferred number;
Described gateway MSC also is used for sending location request message to the attaching position register of described called network users, and the receiving position request response, to obtain transferred number;
Described attaching position register also is used to receive described location request message, replys the position request response message that comprises described transferred number.
The attaching position register of described Home Network, also be used to receive the location request message that is used to obtain called its network users information, judge when finding that described called its network users is deposited the Subscriber Number of described called its network users therein, reply the request response that contains positional information;
Described Visited Mobile Switching Center, also be used to analyze the Subscriber Number of described called its network users, determine the described Home Network attaching position register of depositing the Subscriber Number of called its network users according to this Subscriber Number, send described location request message to it, and reception described request response message, according to wherein positional information routing call, finish call proceeding;
Described gateway MSC, also be used to analyze the Subscriber Number of described called its network users, determine the described Home Network attaching position register of depositing the Subscriber Number of called its network users according to this Subscriber Number, send described location request message to it, and reception described request response message, according to wherein positional information routing call, finish call proceeding.
The attaching position register of described Home Network also is used to judge when the attaching position register of finding described Home Network is not deposited the Subscriber Number of described called its network users, replys the request response that contains spacing;
Described Visited Mobile Switching Center when also being used to receive the request response that contains spacing, routes the call to original subscription network of described called its network users according to the Subscriber Number of described called its network users;
Described gateway MSC when also being used to receive the request response that contains spacing, routes the call to original subscription network of described called its network users according to the Subscriber Number of described called its network users.
Beneficial effect of the present invention is, because Subscriber Number was constant when the user moved into its net, so the calling number that shows when NP user's caller is original number of user, simultaneously, need not to add number portability database NPDB network element and can realize the scheme that number carries for operator provides a kind of, save cost.
Description of drawings
Fig. 1 is that this network users is dialed this network users flow chart that the Home Network Subscriber Number carries out net among the present invention;
Fig. 2 is that its network users is dialed this network users flow chart that the Home Network Subscriber Number carries out net among the present invention;
Fig. 3 is that this network users is dialed its network users flow chart that its network users number carries networking among the present invention;
Fig. 4 is that its network users is dialed its network users flow chart that its network users number carries networking among the present invention.
Embodiment
A specific embodiment of the present invention has utilized existing mobile network's standard signaling process to realize the portable scheme of number of cdma network.System comprises Visited Mobile Switching Center VMSC1 and VMSC2, gateway MSC GMSC1 and GMSC2, and attaching position register HLR is mainly used in the number that solves audio call and carries.
HLR, be used for the Home Network Subscriber Number is carried out the calling of this network users of net, receive the location request message that VMSC1 or GMSC1 send, the transferred number of Call Forwarding is carried out in setting, transferred number is provided with as described belowly to be made up of prefix and Subscriber Number, and reply the position request response that contains transferred number and give VMSC1 or GMSC1, or/and, deposit the Subscriber Number that called its network users number carries its network users of networking, receive the location request message that VMSC1 or GMSC1 send, whether search called its network users distributes telephone numbers therein, if distribute telephone numbers then reply the request response that contains positional information and give VMSC1 or GMSC1, otherwise, reply the request response that contains spacing and give VMSC1 or GMSC1.
VMSC1 or GMSC1, be used for sending location request message to obtain called Home Network user position information to HLR, receive the position request response that HLR replys, analysis transferred number wherein routes the call to the GMSC2 of the current subscription network that connects called network users, and analyze called its network users number, determine the HLR that called its network users is distributed telephone numbers at Home Network, send location request message to it, receive the position request response that HLR replys, analyze this message, if in the position request response message be spacing, then analyze this called number according to different number analysis inlets, judge that it is its network users number, this calling of route is to the GMSC2 of the original subscription network that connects called its network users, otherwise analysis position information routes to VMSC2 with described calling.
GMSC2, be used to connect the current subscription network of called network users, the current subscription network of described called network users is arrived in the calling that the Home Network Subscriber Number is carried out this network users of net according to the transferred number route, delete the prefix in the described transferred number during with the out transmission of this calling, Subscriber Number striking out with called network users, and connect original subscription network of called its network users, analyze the number of called its network users of VMSC1 or GMSC1 transmission, route the call to original subscription network of called its network users.
VMSC2 is the Visited Mobile Switching Center of called its network users at the Home Network place.
The Home Network Subscriber Number is set in HLR carries out when netting, the transferred number of this network users unconditioned call connection CFU is prefix Prefix+ Subscriber Number DN (Directionary Number), and wherein Prefix is that cdma network is the prefix of other network allocation.For not overlapping with common Subscriber Number, prevent the route sn wrap-around issue, Prefix realizes other network that number carries with spcial character D in order to unique identification and cdma network.Wherein, DN is a Subscriber Number, and NP user uses this Subscriber Number in present networks and other networks.
When in Home Network, having a plurality of HLR, carry original subscription network of its network users of networking according to its network users number, the HLR that it is distributed telephone numbers at Home Network is set in Home Network, for example original GSM1 network user carries when networking, in HLR1, distribute telephone numbers, original CDMA2 network user carries when networking, and distributes telephone numbers in HLR2.The process of distributing telephone numbers is for depositing the Subscriber Number of its network users in HLR, Subscriber Number was constant after its network users entered Home Network.
This network users is dialed the situation that the Home Network Subscriber Number carries out this network users of net, may further comprise the steps:
The Home Network calling subscriber calls out this network users that the Home Network Subscriber Number is carried to its net;
The VMSC1 at Home Network calling subscriber place sends to original HLR of called network users and obtains the location request message LocReq of called subscriber position;
Original HLR of called network users finds that this user has carried the Home Network Subscriber Number and gone out net, forwards Prefix+DN to before CFU then is set, and is placed among the request response LocRsp of position and returns to VMSC1;
VMSC1 carries out Origin for Forwarded-to number Analysis after receiving LocRsp, described calling is routed to the GMSC2 of its net (the current subscription network of called network users);
GMSC2 analyzes the transferred number (Prefix+DN) of the calling of VMSC1 transmission, and routes to described its net, and the Prefix when out in the deletion transferred number is with the DN striking out.
Its network users is dialed the situation that the Home Network Subscriber Number carries out this network users of net, may further comprise the steps:
Its host makes customer call Home Network Subscriber Number carry out this network users of net;
Calling routes to Home Network GMSC1, and GMSC1 sends LocReq to original HLR of called network users, to obtain called subscriber's positional information;
Original HLR of called network users finds that this user has carried the Home Network Subscriber Number and gone out net, forwards Prefix+DN to before CFU is set, and is placed on and returns to GMSC1 among the LocRsp;
GMSC1 analyzes transferred number, described calling is routed to the GMSC2 of its net (the current subscription network of called network users);
GMSC2 analyzes the transferred number (Prefix+DN) of the calling of Home Network GMSC1 transmission, routes to described its net, and the Prefix when out in the deletion called number is with the DN striking out.
This network users is dialed the situation that its network users number carries its network users of networking, may further comprise the steps:
The Home Network calling subscriber calls out its network users that its network users number carries networking;
The VMSC1 at Home Network calling subscriber place analyzes called its network users number, determines the HLR that called its network users is distributed telephone numbers at Home Network, sends LocReq to it, asks the positional information of called its network users;
If described HLR finds this called its network users and distributes telephone numbers in HLR, then return LocRsp to VMSC1, carry positional information among the LocRsp, VMSC1 analysis position information routes to the VMSC2 at this called its network users place with described calling, finishes call proceeding;
If described HLR finds this called its network users and does not distribute telephone numbers in HLR, the LocRsp that then returns the band spacing gives VMSC1, VMSC1 analyzes called number according to different number analysis inlets, judge that it is its network users number, this calling of route is to the GMSC2 that connects its net (original subscription network of called its network users), GMSC2 analyzes the called number of the calling of Home Network VMSC1 transmission, and routes to described its net.
Its network users is dialed the situation that its network users number carries its network users of networking, may further comprise the steps:
Its host makes its network users number of customer call carry its network users of networking;
This calling is routed to GMSC1, and GMSC1 analyzes called its network users number, determines the HLR that called its network users is distributed telephone numbers at Home Network, sends LocReq to it, asks the positional information of called its network users;
If described HLR finds this user and distributes telephone numbers in HLR, then return LocRsp and give GMSC1, carry positional information among the LocRsp, GMSC1 analysis position information routes to the VMSC2 at this called its network users place with described calling, finishes call proceeding;
If described HLR finds this user and does not distribute telephone numbers in HLR, the LocRsp that then returns the band spacing gives GMSC1, GSMC1 analyzes called number according to different number analysis inlets, judge that it is its network users number, this calling of route is to the GMSC2 that connects its net (original subscription network of called its network users), GMSC2 analyzes the called number of the calling of GMSC1 transmission, routes the call to described its net.
Realize to call out its network users number carry networking its network users the time, the HLR that described called its network users is distributed telephone numbers at Home Network finds that this user does not distribute telephone numbers at HLR, return spacing then in LocRsp, for VMSC1 or GMSC1, VMSC1 or GMSC1 find after the spacing not call release, analyze this called number according to different number analysis inlets once more, judge that it is its network users number, then this calling of route is to the GMSC2 that connects its net (original subscription network of called its network users), and the called number that GMSC2 analyzes the calling of Home Network VMSC1 or GMSC1 transmission routes to described its net.Finish when calling out its network users number and carrying its network users of networking, need in present networks, the HLR that it is distributed telephone numbers at Home Network be set the original subscription network according to this user, institute distributes telephone numbers sign indicating number for Subscriber Number, and described its network users still uses this number at Home Network, while is in global title GT (Global Title) number section of VMSC1 or its network users section of GMSC1 configuration, to guarantee that VMSC1 or GMSC1 correct route LocReq are to the described HLR that distributes telephone numbers.
When the called subscriber carries out this network users of net for the Subscriber Number of Home Network, when the calling subscriber calls out this user, determine called subscriber's current subscription network, and call out and be properly routed to this network at Home Network; Be its network users number when carrying its network users of networking for the called subscriber, call out the original subscription network that is not routed directly to the called subscriber, avoiding occurring alternative channel, but in Home Network, finish call proceeding.
In order to make purpose of the present invention, technical scheme and advantage clearer,, the present invention is further elaborated below in conjunction with drawings and Examples.Should be appreciated that specific embodiment described herein only in order to explanation the present invention, and be not used in qualification the present invention.
This network users is dialed the Home Network Subscriber Number flow chart that the Home Network Subscriber Number carries out net among Fig. 1 the present invention, may further comprise the steps:
Step S101, Home Network calling subscriber A call out this network users B that the Home Network Subscriber Number is carried to its net;
The VMSC1 at step S102, user A place sends to the original HLR of user B and obtains the LocReq of called subscriber position;
Step S103, the original HLR of user B find that this user has carried the Home Network Subscriber Number and gone out net, forward Prefix+DN to before CFU then is set, and transferred number is placed on returns to VMSC1 among the LocRsp;
Step S104, VMSC1 analyzes transferred number, described calling is routed to the GMSC2 of its net (the current subscription network of user B);
Step S105, described GMSC2 analyze the transferred number (Prefix+DN) of the calling of VMSC1 transmission, route the call to described its net, delete the Prefix in the transferred number simultaneously, with the DN striking out.
Fig. 2 is that its network users is dialed the Home Network Subscriber Number flow chart that the Home Network Subscriber Number carries out net among the present invention, may further comprise the steps:
Step S201, its host make user A call out this network users B that the Home Network Subscriber Number is carried to its net;
Step S202 calls out and routes to Home Network GMSC1 place, and GMSC1 sends to the original HLR of user B and obtains the LocReq of called subscriber position;
Step S203, original HLR of user B find that this user has carried the Home Network Subscriber Number and gone out net, forward Prefix+DN to before CFU then is set, and transferred number is placed on returns to GMSC1 among the LocRsp;
Step S204, GMSC1 carries out Origin for Forwarded-to number Analysis, described calling is routed to the GMSC2 of its net (the current subscription network of user B);
Step S205, described GMSC2 analyzes the calling forwarding number (Prefix+DN) that Home Network GMSC1 sends, and routes the call to described its net, deletes the Prefix in the transferred number simultaneously, with the DN striking out.
Fig. 3 is that this network users is dialed its network users number flow chart that its network users number carries networking among the present invention, may further comprise the steps:
There is its network No. section to carry networking time signal section and the mapping table of the HLR that distributes telephone numbers in the present networks, the HLR that its network No. section is distributed telephone numbers according to this table selection, and distribute telephone numbers therein;
Step S301, Home Network calling subscriber A call out its network users B that its network users number carries networking;
Step S302, the Subscriber Number of the VMSC1 analysis user B at user A place is determined the HLR that user B distributes telephone numbers at Home Network, sends LocReq to it;
Step S303, described HLR judge whether user B distributes telephone numbers therein, distribute telephone numbers in HLR if described HLR finds this user, then return LocRsp and give VMSC1, carry positional information among the LocRsp, otherwise the LocRsp that returns the band spacing gives VMSC1;
Step S304, if home position information among the LocRsp, VMSC1 analyzes this positional information, and described calling is routed to the VMSC2 at user B place, finishes call proceeding, otherwise, step below carrying out;
Step S305, described HLR returns spacing in VMSC1 finds LocRsp after, call release not is once more according to different number analysis inlet analysis user B numbers, determine that it is its network users number, then this calling of route is to the GMSC2 that connects its net (original subscription network of user B);
Step S306, the called number of the calling that GMSC2 analysis VMSC1 comes routes the call to described its net.
Fig. 4 is that its network users is dialed its network users number flow chart that its network users number carries networking among the present invention, may further comprise the steps:
There is its network No. section to carry networking time signal section and the mapping table of the HLR that distributes telephone numbers in the present networks, the HLR that its network No. section is distributed telephone numbers according to this table selection, and distribute telephone numbers therein;
Step S401 is if its host makes user A call out its network users B that its network users number is carried to networking;
Step S402, described calling is routed to GMSC1, and GMSC1 analyzes its network users number, determines the HLR that user B distributes telephone numbers at Home Network, sends LocReq to it;
Step S403, described HLR judge whether user B distributes telephone numbers therein, distribute telephone numbers in HLR if described HLR finds this user, then return LocRsp and give GMSC1, carry positional information among the LocRsp, otherwise the LocRsp that returns the band spacing gives GMSC1;
Step S404, if home position information among the LocRsp, GMSC1 analysis position information then routes to the VMSC2 at user B place with described calling, finishes call proceeding, otherwise, step below carrying out;
Step S405, GMSC1 finds that LocRsp returns after the spacing not call release, according to different number analysis inlet analysis user B numbers, determine that it is its network users number once more, then this calling of route is to the GMSC2 that connects its net (original subscription network of user B);
Step S406, GMSC2 analyze the called number of the calling of GMSC1 transmission, route the call to described its net.
Claims (10)
1. a method that realizes that number carries is characterized in that, ported subscriber uses the same subscriber number at former network and the new network that adds, and comprises the steps:
Step 1, when the called subscriber carries out this network users of net for the Home Network Subscriber Number, the attaching position register of described called network users is provided with the transferred number of Call Forwarding, described transferred number is made up of the Subscriber Number of prefix and described called network users, wherein said prefix realizes other networks that number carries in order to unique identification and described Home Network, route the call to the current subscription network of described called network users according to described transferred number, delete prefix the described transferred number from described Home Network when out, with described Subscriber Number striking out;
Step 2, when the called subscriber carries its network users of networking for its network users number, the Home Network attaching position register is deposited the Subscriber Number of described called its network users, provides the information of described called its network users according to this Subscriber Number, according to this information routing call.
2. the method that realization number as claimed in claim 1 carries is characterized in that, described step 1 further comprises:
Step 21 receives customer call, to the attaching position register transmission location request message of described called network users;
Step 22 after described attaching position register receives described location request message, is replied the position request response message that comprises described transferred number;
Step 23 receives described position request response message, obtains transferred number, to carry out described routing call process.
3. the method that realization number as claimed in claim 1 or 2 carries is characterized in that, described step 2 further comprises:
Step 31 is analyzed the Subscriber Number of described called its network users, determines the described Home Network attaching position register of depositing the Subscriber Number of its network users according to this Subscriber Number, sends location request message to it;
Step 32, the attaching position register of described Home Network receives described request message, and described called its network users of judgement discovery is deposited its Subscriber Number therein, replys the request response that contains positional information;
Step 33 receives the described request response message, according to described positional information routing call, finishes call proceeding.
4. the method that realization number as claimed in claim 3 carries is characterized in that,
Described step 32 comprises that also the attaching position register of the described Home Network of judgement discovery is not deposited the Subscriber Number of described called its network users, replys the request response that contains spacing;
Described step 33 also comprises, receives the request response that contains spacing, routes the call to original subscription network of described called its network users according to the Subscriber Number of described called its network users.
5. the method that realization number as claimed in claim 1 carries is characterized in that, described deposit its network users Subscriber Number the Home Network attaching position register select according to the original subscription network of described called its network users.
6. the method that realization number as claimed in claim 4 carries, it is characterized in that, described step 31 also comprises, dispose the global title section of described called its network users section, be properly routed to the described Home Network attaching position register of depositing the Subscriber Number of its network users in order to guarantee described location request message.
7. a system that realizes number carrying method comprises Visited Mobile Switching Center, attaching position register and gateway MSC, it is characterized in that,
Described attaching position register, be used to be provided with the Home Network Subscriber Number is carried out the transferred number that Call Forwarding is carried out in the calling of this network users of net, described transferred number is made up of the Subscriber Number of prefix and described called network users, wherein said prefix realizes other networks that number carries in order to unique identification and present networks, or/and, deposit the Subscriber Number that called its network users number carries its network users of networking, the information of described called its network users is provided according to this Subscriber Number;
Described Visited Mobile Switching Center, be used for the Home Network Subscriber Number being carried out the calling of this network users of net according to described transferred number route, to arrive the current subscription network of described called network users, and the information of described called its network users that provides by described attaching position register, route is to the calling of described its network users;
Described gateway MSC, be used for the Home Network Subscriber Number being carried out the calling of this network users of net to the current subscription network of described called network users according to described transferred number route, delete the prefix in the described transferred number during with the out transmission of this calling, Subscriber Number striking out with described called network users, and the information of described called its network users that provides by described attaching position register, route is to the calling of described called its network users.
8. the system of realization number carrying method as claimed in claim 7 is characterized in that,
Described Visited Mobile Switching Center also is used for sending location request message to the attaching position register of described called network users, and the receiving position request response, to obtain transferred number;
Described gateway MSC also is used for sending location request message to the attaching position register of described called network users, and the receiving position request response, to obtain transferred number;
Described attaching position register also is used to receive described location request message, replys the position request response message that comprises described transferred number.
9. the system of realization number carrying method as claimed in claim 8 is characterized in that,
The attaching position register of described Home Network, also be used to receive the location request message that is used to obtain called its network users information, judge when finding that described called its network users is deposited the Subscriber Number of described called its network users therein, reply the request response that contains positional information;
Described Visited Mobile Switching Center, also be used to analyze the Subscriber Number of described called its network users, determine the described Home Network attaching position register of depositing the Subscriber Number of called its network users according to this Subscriber Number, send described location request message to it, and reception described request response message, according to wherein positional information routing call, finish call proceeding;
Described gateway MSC, also be used to analyze the Subscriber Number of described called its network users, determine the described Home Network attaching position register of depositing the Subscriber Number of called its network users according to this Subscriber Number, send described location request message to it, and reception described request response message, according to wherein positional information routing call, finish call proceeding.
10. the system of realization number carrying method as claimed in claim 9 is characterized in that,
The attaching position register of described Home Network also is used to judge when the attaching position register of finding described Home Network is not deposited the Subscriber Number of described called its network users, replys the request response that contains spacing;
Described Visited Mobile Switching Center when also being used to receive the request response that contains spacing, routes the call to original subscription network of described called its network users according to the Subscriber Number of described called its network users;
Described gateway MSC when also being used to receive the request response that contains spacing, routes the call to original subscription network of described called its network users according to the Subscriber Number of described called its network users.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2007101779501A CN101170826B (en) | 2007-11-22 | 2007-11-22 | A method and system for carrying number |
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| CN2007101779501A CN101170826B (en) | 2007-11-22 | 2007-11-22 | A method and system for carrying number |
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| CN101170826A true CN101170826A (en) | 2008-04-30 |
| CN101170826B CN101170826B (en) | 2010-09-08 |
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|---|---|---|---|
| CN2007101779501A Expired - Fee Related CN101170826B (en) | 2007-11-22 | 2007-11-22 | A method and system for carrying number |
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| Country | Link |
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| CN (1) | CN101170826B (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2010142192A1 (en) * | 2009-06-08 | 2010-12-16 | 中兴通讯股份有限公司 | Method and device for forward transferring router request message |
| WO2011029323A1 (en) * | 2009-09-11 | 2011-03-17 | 中兴通讯股份有限公司 | Call method, system and mobile switching center for transferring network service |
| CN101730096B (en) * | 2008-10-10 | 2012-07-04 | 中国移动通信集团公司 | Safety management method, device and equipment for number portability |
| CN103369132A (en) * | 2012-05-29 | 2013-10-23 | 微软公司 | Phone number verification |
| CN106255099A (en) * | 2016-07-26 | 2016-12-21 | 努比亚技术有限公司 | A kind of communication management method and mobile terminal |
| CN109743699A (en) * | 2019-01-04 | 2019-05-10 | 中国联合网络通信集团有限公司 | A kind of communication means and system based on block chain |
-
2007
- 2007-11-22 CN CN2007101779501A patent/CN101170826B/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101730096B (en) * | 2008-10-10 | 2012-07-04 | 中国移动通信集团公司 | Safety management method, device and equipment for number portability |
| WO2010142192A1 (en) * | 2009-06-08 | 2010-12-16 | 中兴通讯股份有限公司 | Method and device for forward transferring router request message |
| WO2011029323A1 (en) * | 2009-09-11 | 2011-03-17 | 中兴通讯股份有限公司 | Call method, system and mobile switching center for transferring network service |
| CN101646165B (en) * | 2009-09-11 | 2012-01-25 | 中兴通讯股份有限公司 | Call method of local number portability service, system thereof and mobile switching center (MSC) |
| CN103369132A (en) * | 2012-05-29 | 2013-10-23 | 微软公司 | Phone number verification |
| CN103369132B (en) * | 2012-05-29 | 2016-06-22 | 微软技术许可有限责任公司 | Number verification |
| CN106255099A (en) * | 2016-07-26 | 2016-12-21 | 努比亚技术有限公司 | A kind of communication management method and mobile terminal |
| CN109743699A (en) * | 2019-01-04 | 2019-05-10 | 中国联合网络通信集团有限公司 | A kind of communication means and system based on block chain |
| CN109743699B (en) * | 2019-01-04 | 2021-04-02 | 中国联合网络通信集团有限公司 | Communication method and system based on block chain |
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| Publication number | Publication date |
|---|---|
| CN101170826B (en) | 2010-09-08 |
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