CN101489212A - Method and apparatus for cross network location region configuration - Google Patents
Method and apparatus for cross network location region configuration Download PDFInfo
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- CN101489212A CN101489212A CNA2008100561655A CN200810056165A CN101489212A CN 101489212 A CN101489212 A CN 101489212A CN A2008100561655 A CNA2008100561655 A CN A2008100561655A CN 200810056165 A CN200810056165 A CN 200810056165A CN 101489212 A CN101489212 A CN 101489212A
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Abstract
The present invention provides a method for executing cross-network location area collocation and a device thereof, wherein the method comprises the following steps: obtaining the location area identification of network one and the cell identification of network two of a same place, storing the location area identification of network one and the cell identification of network two as a first correspondence table 1; comparing the obtained location area identification of network one and cell identification of network two of another same place with the stored information in the correspondence table 1, and if the location area identification of network one and cell identification of network two of another same place are different from the stored information in the correspondence table 1, storing the location area identification of network one and cell identification of network two of another place as another correspondence table 1. The embodiment of the invention can detect the location area identification and cell identification of two networks of same place, and the correspondence relationship therebetween and executes cross-network location area collocation. The technical effect of executing cross-network location area collocation is obtained. The planning and collocation operation of network are greatly facilitated.
Description
Technical field
The present invention relates to network communications technology field, relate in particular to a kind of method and device that carries out the cross network location region configuration.
Background technology
At present, extensively carrying out the research and the application of LTE (Long Term Evolution, Long Term Evolution plan or next generation network) network.Wherein, definite VoIP (Voice OverIP that provides by IMS, voice based on the IP agreement) realize the speech business of LTE network, and adopt based on IMS (IPMultimedia Subsystem, IP Multimedia System) VCC (Voice Call Continuity, continuous voice call) mode realizes the switching between the voice of VoIP voice and traditional circuit domain, to guarantee the continuity of Mobile (portable terminal) speech business.
But the network element data of IMS network is very many, has very big construction difficulty, and the standard of IMS neither be very perfect, the current IMS network that does not also have commercialization, therefore a large amount of operators consider not adopt the LTE application scheme of IMS, the LTE application scheme that does not perhaps adopt IMS is as transition.In numerous LTE transition schemes that does not adopt IMS, the scheme that a kind of being called " LTE Fallback to CS (for speech business; return to from the LTE network in CS (Circuit Service Domain; circuit domain; refer to the professional relevant network element of processed voice in 2G or the 3G network) the territory network and handle) " arranged, in this scheme, LTE does not support VoIP; For speech business, handle by LTE Fallback to CS scheme.Adopt the processing procedure of the voice paging of this scheme to comprise the steps:
Step 1:UE preferentially resides in the LTE access network, UE finishes GSM (Global System Mobile by the LTE access network, global system for mobile communications) or the position of UMTS (Universal MobileTelecommunication System, universal mobile telecommunications system) network upgrade;
Step 2: when UE resides at the LTE access network, when if GSM or UMTS voice paging are arranged, MSC (Mobile Swich Center, mobile switching centre or circuit domain core net) is handed down to the LTE network to beep-page message, and by the LTE access network beep-page message is sent to UE;
Step 3:UE searches for and transfers to GSM or UMTS network after receiving voice paging from the LTE access network, returns page response and finishes the speech business access from GSM or UMTS network then.
Like this, the LTE network is mainly finished PS (packet switch, packet switching) service access, and when the speech business demand, Mobile will adopt LTE Fallback to CS scheme to finish speech business and insert.
From the processing procedure of top voice messaging as can be seen, before carrying out voice paging according to the scheme of " LTE Fallback to CS ", need be when UE resides in the LTE access network, can (be MSC or HLR (Home Location Register at GSM or UMTS core net, Home Location Register)) go up the registration of completing place district, so that paging correctly is to UE when voice paging is arranged.
But the LTE access network belongs to two different networks with GSM or UMTS network, because the not equal reason of frequency, make TA (the TRACING AREA of LTE access network, the lane place of LTE network) and LA (the Location Area of GSM or UMTS network, the lane place of GSM or UMTS network) is difficult to correspondence one by one, in fact TA and LA may be the states of crossover and leap, cause the lane place configuration and the maintenance of inter-network to become a difficult problem like this.
Therefore, prior art can't solve the problem of cross network location region configuration.
Summary of the invention
The embodiment of the invention has solved the problem of cross network location region configuration.
The embodiment of the invention is achieved through the following technical solutions:
The embodiment of the invention provides a kind of method of carrying out the cross network location region configuration, and described method comprises:
Obtain the Location Area Identification of network one in same place and the cell ID of network two, and the Location Area Identification of described network one and the cell ID of network two are preserved as first correspondence table 1; Preserve the Location Area Identification of network one in same place and the cell ID of network two in the described correspondence table 1, and indicate the cell ID correspondence of the Location Area Identification and the described network two of described network one;
Information in the correspondence table 1 of the cell ID of the Location Area Identification of the network one in other same places of obtaining and network two and preservation is compared, if the cell ID of the Location Area Identification of the network one in described other same places and network two is different with information in the correspondence table 1 of preservation, then with the cell ID of the Location Area Identification of the network one in described other same places and network two as other correspondence table 1 preservations;
The Location Area Identification that needs in the correspondence table 1 of preserving to carry out the lane place configuration is kept in the corresponding district.
The embodiment of the invention provides a kind of device that carries out the cross network location region configuration, and described device comprises:
First information acquiring unit is used to obtain the Location Area Identification of network one in same place and the cell ID of network two;
First memory cell is used for the Location Area Identification of network one in first same place that first information acquiring unit is obtained and the cell ID of network two and preserves as first correspondence table 1; Information in the correspondence table 1 of the cell ID of the Location Area Identification of the network one in other same places of obtaining and network two and preservation is compared, if the cell ID of the Location Area Identification of the network one in described other same places and network two is different with information in the correspondence table 1 of preservation, then with the cell ID of the Location Area Identification of the network one in described other same places and network two as other correspondence table 1 preservations; Preserve the Location Area Identification of network one in same place and the cell ID of network two in the described correspondence table 1, and indicate the cell ID correspondence of the Location Area Identification and the described network two of described network one;
Output unit is used to export the correspondence table of storage, so that carry out the cross network location region configuration.
The technical scheme that is provided by the invention described above embodiment as can be seen, the embodiment of the invention can detect in same place, the Location Area Identification of two networks and cell ID, and the corresponding relation between them, and carry out cross network location region according to the information that detection obtains and dispose, reach the technique effect that carries out the cross network location region configuration, greatly facilitated the planning and the configuration effort of network.
Description of drawings
Fig. 1 is the flow chart of the method for first embodiment of the present invention;
Fig. 2 is the structure chart of the device of second embodiment of the present invention.
Embodiment
First embodiment of the present invention is a kind of method of carrying out the cross network location region configuration, and as shown in Figure 1, this method is the Location Area Identification of configuration network one in the sub-district of network two, comprises the steps:
Step 1: in same place, obtain the Location Area Identification of network one and the cell ID of network two, and the corresponding relation of the cell ID of the Location Area Identification of described network one and network two is preserved as first correspondence table 1; Preserve the Location Area Identification of network one in same place and the cell ID of network two in the described correspondence table 1, and indicate the cell ID correspondence of the Location Area Identification and the described network two of described network one.
Step 2: the information in the correspondence table 1 of preserving in the Location Area Identification of the network one on the same place of other that will obtain and the cell ID of network two and the step 1 compares, if the Location Area Identification of the network one on other same places and the cell ID of network two are different with information in the described correspondence table 1, then with the cell ID of the location area information of the network one on described other same places and network two as other correspondence table 1 preservations.
Such as: because the ground point transformation, can continue to obtain the Location Area Identification of second network one on other same places and the cell ID of network two, and the information in the correspondence table 1 of the cell ID of the Location Area Identification of this second network one that obtains and corresponding network two thereof and preservation compared, if identical, then do not preserve; If different, then the Location Area Identification of described second network one and the cell ID of network two are stored as another correspondence table 1.Same, when on other same places, when getting access to the cell ID of the Location Area Identification of other network one and network two, can be in the same way, the information that gets access to and all correspondence table 1 of storage are compared, if the comparative result difference is then stored the information of obtaining as another correspondence table 1.Be understandable that because the ground point transformation, the Location Area Identification of the network one on the same place of other that obtain and the cell ID of network two can get more and more, like this, the quantity of the correspondence table 1 of preservation may also can increase.In general, for the Location Area Identification of the network one on the same place that obtained afterwards and the cell ID of network two, need compare with all correspondence table of having stored 1.
Step 3: the Location Area Identification that needs in the correspondence table 1 of preserving to carry out the lane place configuration is kept in the corresponding district.Can be according to the configuration needs that sets in advance, in different ways Location Area Identification is kept in the corresponding district, such as: directly from the correspondence table of preserving, select the correspondence table that need carry out the lane place configuration by the keeper, each Location Area Identification in the described correspondence table of selecting is kept in its corresponding district base station; Perhaps, the Location Area Identification with in the correspondence table of preserving according to the cell ID in the correspondence table, sends to the base station at described cell ID place automatically, and preserves the Location Area Identification that receives automatically by the base station; Perhaps, the Location Area Identification with in the correspondence table of preserving according to the cell ID in the correspondence table, sends to the base station at described cell ID place automatically, is selected the Location Area Identification that needs preservation by the keeper.
In embodiments of the present invention, also can be in the sub-district of network two in the Location Area Identification of configuration network one, the Location Area Identification of configuration network two in the sub-district of network one, like this, in embodiments of the present invention, in the cell ID of the Location Area Identification of the network one that obtains same place and network two, also need to obtain at the Location Area Identification of the network two in this same place and the cell ID of network one, can according to the Location Area Identification of the similar mode of step 1-3 configuration network two in the sub-district of network one.For the ease of distinguishing, in this case, the needs canned data can be stored in the correspondence table 2 with correspondence table 1.Preserve the Location Area Identification of network two in same place and the cell ID of network one in this correspondence table 2, and indicate the cell ID correspondence of the Location Area Identification and the described network one of described network two.Like this, the embodiment of the invention can also comprise the steps:
Step 4: in same place, obtain the Location Area Identification of network two and the cell ID of network one, and the corresponding relation of the cell ID of the Location Area Identification of described network two and network one is preserved as first correspondence table 2; Preserve the Location Area Identification of same ground spot net two and the cell ID of network one in the described correspondence table 2, and indicate the cell ID correspondence of the Location Area Identification and the described network one of described network two.
Step 5: the information in the correspondence table 2 of preserving in the Location Area Identification of the network two on the same place of other that will obtain and the cell ID of network one and the step 4 compares, if the Location Area Identification of the network two on other same places and the cell ID of network one are different with information in the described correspondence table 2, then with correspondence table 2 preservations of the cell ID of the location area information of the network two on described other same places and network one as other.
Step 6: the Location Area Identification that needs in the correspondence table 2 of preserving to carry out the lane place configuration is kept in the corresponding district.Concrete preserving type can be identical with the preserving type of step 3.
In the step 1,4 of the embodiment of the invention, can from the system message that receives, obtain same place, the cell ID of the cell ID of the Location Area Identification of network one, network two, the Location Area Identification of network two and network one.
The network one of the embodiment of the invention can be GSM network or UMTS network; Network two can be the LTE network.The network one of the embodiment of the invention also can be CDMA2000 1X (a kind of CDMA network) network; Network two also can one of ordinary skill in the art will appreciate that the embodiment of the invention can also be used for other networks for CDMA2000 1X Ev-DO (a kind of CDMA network) network, concrete applicable network and paired inadequately restriction of the present invention.
Second embodiment of the present invention is used for the Location Area Identification at the sub-district of network two configuration network one for a kind of device that carries out the cross network location region configuration, as shown in Figure 2, comprising:
First information acquiring unit is used to obtain the Location Area Identification of the network one on the same place and the cell ID of network two.
First memory cell, the Location Area Identification of the network one on the same place of first that is used for first information acquiring unit is obtained and the cell ID of network two are preserved as first correspondence table 1; Information in the correspondence table 1 of the cell ID of the Location Area Identification of the network one on other same places that obtain and network two and preservation is compared, if the information in the correspondence table 1 of the Location Area Identification of the network one on described other same places and the cell ID of network two and preservation is different, then with the cell ID of the Location Area Identification of the network one on described other same places and network two as another correspondence table 1 preservation; Preserve the Location Area Identification of same ground spot net one and the cell ID of network two in the described correspondence table 1, and indicate the cell ID correspondence of the Location Area Identification and the described network two of described network one.Be understandable that because the ground point transformation, the Location Area Identification of the network one on the same place of other that obtain and the cell ID of network two can get more and more, like this, the quantity of the correspondence table 1 of preservation may also can increase.In general, for the Location Area Identification of the network one on the same place that obtained afterwards and the cell ID of network two, need compare with all correspondence table of having stored 1.
Output unit is used to export the correspondence table of storage, so that carry out the cross network location region configuration.According to different network deployment requirements, this output unit can directly be exported correspondence table on display screen; Also can be according to the cell ID in the correspondence table, to the base station at described cell ID place output correspondence table.
Described first information acquiring unit, first memory cell and output unit can be arranged in an equipment.
In embodiments of the present invention, also can be in the sub-district of network two in the Location Area Identification of configuration network one, the Location Area Identification of configuration network two in the sub-district of network one, like this, the embodiment of the invention also comprises as lower unit:
Second information acquisition unit is used to obtain the Location Area Identification of the network two on the same place and the cell ID of network one.
Second memory cell, the Location Area Identification of the network two on the same place of first that is used for second information acquisition unit is obtained and the cell ID of network one are preserved as first correspondence table 2; Information in the correspondence table 2 of the cell ID of the Location Area Identification of the network two on other same places that obtain and network one and preservation is compared, if the information in the correspondence table 2 of the Location Area Identification of the network two on described other same places and the cell ID of network one and preservation is different, then with the cell ID of the Location Area Identification of the network two on described other same places and network one as another correspondence table 2 preservations; Preserve the Location Area Identification of same ground spot net two and the cell ID of network one in the described correspondence table 2, and indicate the cell ID correspondence of the Location Area Identification and the described network one of described network two.Be understandable that because the ground point transformation, the Location Area Identification of the network one on the same place of other that obtain and the cell ID of network two can get more and more, like this, the quantity of the correspondence table 2 of preservation may also can increase.In general, for the Location Area Identification of the network one on the same place that obtained afterwards and the cell ID of network two, need compare with all correspondence table of having stored 2.
In this case, first and second information acquisition unit can be arranged in an equipment, can finish the reception work of information simultaneously.First and second memory cell also can be arranged in an equipment.Further, first and second information acquisition unit, first and second memory cell and output unit can be arranged in an equipment.
The network one of the embodiment of the invention can be GSM network or UMTS network; Network two can be the LTE network.The network one of the embodiment of the invention also can be CDMA2000 1X network; Network two also can be CDMA2000 1X Ev-DO network.
Be GSM network or UMTS network with network one respectively below, network two is the situation of LTE network, and the various collocation method of the embodiment of the invention is described in detail.At network one is CDMA2000 1X network, and network two is that the collocation method under the situation of CDMA2000 1X Ev-DO network is identical.
The 3rd embodiment of the present invention need to determine the Location Area Identification of configuration for the manager in carrying out the device of cross network location region configuration, and the Location Area Identification of configuration network one in the sub-district of network two only.And, set in advance DobuleEleList (two tuples list), this DobuleEleList is used to preserve lane place and corresponding with it the two tuple DobuleEleltem (two tuples) (being correspondence table 1) that form at the same cell ID that obtains the Net2 that the place obtains of Net1, and be provided with this DobuleEleList when initial for empty.This DobuleEleList can be stored as the tabulation of following form two tuples: (lane place of Net1, the cell ID of Net2).Like this, the embodiment of the invention comprises the steps:
Step 1:Net1-Receiver (network one receiver) monitoring Net1 network signal, the lane place that obtains the Net1 of Net1 broadcasting; Net2-Receiver (network two receivers) monitoring Net2 network signal obtains the cell ID of Net2 broadcasting.
Step 2: the two tuple DobuleEleltem that the lane place of the Net1 in first same place that will obtain and the cell ID of Net2 are formed are stored among the DobuleEleList as a DobuleEleltem.
Step 3: because the ground point transformation, can continue to obtain the lane place of the Net1 on other same places and the cell ID of Net2, the lane place of the Net1 that other same places are obtained and the cell ID of Net2 are formed new two tuple NewDobuleEleltem (new two tuples), as if NewDobuleEleltem is that institute is non-existent among the DobuleEleList, then adds NewDobuleEleltem in DobuleEleList.
Step 4: continue execution in step 3, occur up to the situation that does not need to obtain the lane place.
Step 5: the manager checks each DobuleEleltem that stores among the DobuleEleList, need to determine the Location Area Identification of configuration, so that the manager carries out the lane place configuration according to the Location Area Identification of determining.The manager can be configured all Location Area Identification of determining, also can therefrom select the Location Area Identification configuration that needs configuration.
Like this, adopt the method for the embodiment of the invention to move the coverage of certain sub-district that travel through Net2, then can obtain the corresponding relation of the lane place of this sub-district of all possible Net2 and Net1, so that in this sub-district of Net2, dispose the location area information of Net1.
Be understood that easily, if Net1-Receiver obtains the cell ID of the Net1 of Net1 broadcasting, Net2-Receiver obtains the location area information of Net2 broadcasting, then adopts the method for the embodiment of the invention, can be implemented in the Location Area Identification of configuration network two in the sub-district of network one.
The 4th embodiment of the present invention is configured this Location Area Identification automatically by the base station, or the manager is configured the Location Area Identification of needs on the base station.The embodiment of the invention is the Location Area Identification of configuration network one in the sub-district of network two only.
Under the situation about automatically this Location Area Identification being configured in the base station, the embodiment of the invention is replaced by the step 4,5 among the 3rd embodiment of the present invention:
Step 4: the output unit that carries out in the device of cross network location region configuration sends the base station of OtherNetLocationAutoConfig (a kind of message of redetermination) message to Net2, comprises the lane place of the Net1 that obtains in the message.The cell ID of the lane place of this Net1 and the base station of Net2 is the information of the DobuleEleltem among the DobuleEleList.The message name of described redetermination does not limit, can be for realizing other message name of described function yet.
After the base station of step 5:Net2 receives this provisioning message, the lane place of Net1 in the message is configured in the configuration of the sub-district that the device that carries out cross network location region configuration inserts.
The base station of step 6:Net2 sends OtherNetLocationAutoConfigAck (a kind of response message of redetermination) and gives the device that carries out the cross network location region configuration, to show automatic configuration successful of cross network location region or failure.The message name of described redetermination does not limit, can be for realizing other message name of described function yet.
In embodiments of the present invention, can be in step 3, the information that all needs are preserved all is kept at after the DobuleEleList, again execution in step 4-6.Also can be in step 3, in DobuleEleList, have new DobuleEleltem to occur after, with regard to execution in step 4-6, send to its corresponding base station with the lane place of the Net1 in will this new DobuleEleltem.
In step 4, also can be by transforming the existing message of Net2 network, as transform Attach Request (adhering to request) message in the LTE mechanism, make the lane place of carrying Net1 in this message, and some field of this message is revised as new unique identification, represent that this message should be the message of being handled by the base station of Net2, does not need to transmit to other network element; Like this, in step 5, after the base station of Net2 receives this message, the lane place of Net1 in the message is configured in the configuration of the sub-district that the device that carries out cross network location region configuration inserts.
Be understood that easily, if Net1-Receiver obtains the cell ID of the Net1 of Net1 broadcasting, Net2-Receiver obtains the location area information of Net2 broadcasting, then adopts the method for the embodiment of the invention, can be implemented in the Location Area Identification of configuration network two in the sub-district of network one.
The manager under situation about on the base station Location Area Identification of needs being configured, the step 5-6 of the embodiment of the invention changes to: after the base station of Net2 receives this provisioning message, Net1 location area information in the message is exported to the manager, which location area information is configured by manager's decision.
The 5th embodiment of the present invention is on the basis of the 4th embodiment of the present invention, the Location Area Identification of configuration network two in the sub-district of network one.At this moment, set in advance another DobuleEleList, such as DobuleEleListA, this DobuleEleListA is used to preserve lane place and corresponding with it the two tuple DobuleEleltem (two tuples) (being correspondence table 2) that form at the same cell ID that obtains the Net1 that the place obtains of Net2, and be provided with this DobuleEleListA when initial for empty.This DobuleEleListA can be stored as the tabulation of following form two tuples: (lane place of Net2, the cell ID of Net1).On the basis of the present invention the 3rd or four embodiment, also comprise the steps:
Step 7:Net1-Receiver monitors the Net1 network signal, obtains the cell ID of the Net1 of Net1 broadcasting; Net2-Receiver monitoring Net2 network signal obtains the lane place that Net2 broadcasts.
Step 8: the two tuple DobuleEleltem that the lane place of the Net2 in first same place that will obtain and the cell ID of Net1 are formed are stored among the DobuleEleListA as a DobuleEleltem.
Step 9: the lane place of the Net2 in other same places that will obtain and the cell ID of Net1 are formed two new tuple NewDobuleEleltem, as if NewDobuleEleltem is that institute is non-existent among the DobuleEleList, then adds NewDobuleEleltem in DobuleEleList.
This step 7-9 can finish simultaneously with the step 1-3 among the 3rd embodiment, also can finish before or after step 1-3.
Based on the same mode of Location Area Identification of configuration network one in the sub-district of network two, in the sub-district of network one under the situation of the Location Area Identification of configuration network two, also can be configured by the manager, perhaps be configured on the base station by the manager or dispose automatically by the base station according to the 4th the described mode of embodiment of the present invention according to the 3rd the described mode of embodiment of the present invention.Being understandable that, in this case, is base station reception or the response configuration messages by network one.This layoutprocedure no longer has been described in detail here.
One of ordinary skill in the art will appreciate that and realize that all or part of step that the foregoing description method is carried is to instruct relevant hardware to finish by program, described program can be stored in a kind of computer-readable recording medium, this program comprises the steps: when carrying out
Step 1: in same place, obtain the Location Area Identification of network one and the cell ID of network two, and the corresponding relation of the cell ID of the Location Area Identification of described network one and network two is preserved as first correspondence table 1; Preserve the Location Area Identification of network one in same place and the cell ID of network two in the described correspondence table 1, and indicate the cell ID correspondence of the Location Area Identification and the described network two of described network one.
Step 2: the information in the correspondence table 1 of preserving in the Location Area Identification of the network one on the same place of other that will obtain and the cell ID of network two and the step 1 compares, if the Location Area Identification of the network one on other same places and the cell ID of network two are different with information in the described correspondence table 1, then with the cell ID of the location area information of the network one on described other same places and network two as 1 preservation of other correspondence table.
Such as: because the ground point transformation, can continue to obtain on other same places, the cell ID of the Location Area Identification of second network one and network two, and the information in the correspondence table 1 of the cell ID of the Location Area Identification of this second network one that obtains and corresponding network two thereof and preservation compared, if identical, then do not preserve; If different, then the Location Area Identification of described second network one and the cell ID of network two are stored as another correspondence table 1.Same, when on other same places, when getting access to the cell ID of the Location Area Identification of other network one and network two, can be in the same way, the information that gets access to and all correspondence table 1 of storage are compared, if the comparative result difference is then stored the information of obtaining as another correspondence table 1.Be understandable that because the ground point transformation, the Location Area Identification of the network one on the same place of other that obtain and the cell ID of network two can get more and more, like this, the quantity of the correspondence table 1 of preservation may also can increase.In general, for the Location Area Identification of the network one on the same place that obtained afterwards and the cell ID of network two, need compare with all correspondence table of having stored 1.
Step 3: the Location Area Identification that needs in the correspondence table 1 of preserving to carry out the lane place configuration is kept in the corresponding district.Can be according to the configuration needs that sets in advance, in different ways Location Area Identification is kept in the corresponding district, such as: directly from the correspondence table of preserving, select the correspondence table that need carry out the lane place configuration by the keeper, each Location Area Identification in the described correspondence table of selecting is kept in its corresponding district base station; Perhaps, the Location Area Identification with in the correspondence table of preserving according to the cell ID in the correspondence table, sends to the base station at described cell ID place automatically, and preserves the Location Area Identification that receives automatically by the base station; Perhaps, the Location Area Identification with in the correspondence table of preserving according to the cell ID in the correspondence table, sends to the base station at described cell ID place automatically, is selected the Location Area Identification that needs preservation by the keeper.
In embodiments of the present invention, also can be in the sub-district of network two in the Location Area Identification of configuration network one, the Location Area Identification of configuration network two in the sub-district of network one, like this, in embodiments of the present invention, in the cell ID of the Location Area Identification of the network one that obtains same place and network two, also need to obtain at the Location Area Identification of the network two in this same place and the cell ID of network one, can according to the Location Area Identification of the similar mode of step 1-3 configuration network two in the sub-district of network one.For the ease of distinguishing, in this case, the needs canned data can be stored in the correspondence table 2 with correspondence table 1.Preserve the Location Area Identification of network two in same place and the cell ID of network one in this correspondence table 2, and indicate the cell ID correspondence of the Location Area Identification and the described network one of described network two.Like this, the embodiment of the invention can also comprise the steps:
Step 4: in same place, obtain the Location Area Identification of network two and the cell ID of network one, and the corresponding relation of the cell ID of the Location Area Identification of described network two and network one is preserved as first correspondence table 2; Preserve the Location Area Identification of same ground spot net two and the cell ID of network one in the described correspondence table 2, and indicate the cell ID correspondence of the Location Area Identification and the described network one of described network two.
Step 5: the information in the correspondence table 2 of preserving in the Location Area Identification of the network two on the same place of other that will obtain and the cell ID of network one and the step 4 compares, if the Location Area Identification of the network two on other same places and the cell ID of network one are different with information in the described correspondence table 2, then with correspondence table 2 preservations of the cell ID of the location area information of the network two on described other same places and network one as other.
Step 6: the Location Area Identification that needs in the correspondence table 2 of preserving to carry out the lane place configuration is kept in the corresponding district.Concrete preserving type can be identical with the preserving type of step 3.
The above; only for the preferable embodiment of the present invention, but protection scope of the present invention is not limited thereto, and anyly is familiar with those skilled in the art in the technical scope that the present invention discloses; the variation that can expect easily or replacement all should be encompassed within protection scope of the present invention.Therefore, protection scope of the present invention should be as the criterion with the protection range of claims.
Claims (10)
1, a kind of method of carrying out the cross network location region configuration is characterized in that described method comprises:
Obtain the Location Area Identification of network one in same place and the cell ID of network two, and the Location Area Identification of described network one and the cell ID of network two are preserved as first correspondence table 1; Preserve the Location Area Identification of network one in same place and the cell ID of network two in the described correspondence table 1, and indicate the cell ID correspondence of the Location Area Identification and the described network two of described network one;
Information in the correspondence table 1 of the cell ID of the Location Area Identification of the network one in other same places of obtaining and network two and preservation is compared, if the cell ID of the Location Area Identification of the network one in described other same places and network two is different with information in the correspondence table 1 of preservation, then with the cell ID of the Location Area Identification of the network one in described other same places and network two as other correspondence table 1 preservations;
The Location Area Identification that needs in the correspondence table 1 of preserving to carry out the lane place configuration is kept in the corresponding district.
2, the method for claim 1 is characterized in that, described method also comprises:
Obtain the Location Area Identification of network two in same place and the cell ID of network one, and the Location Area Identification of described network two and the cell ID of network one are preserved as first correspondence table 2; Preserve the Location Area Identification of network two in same place and the cell ID of network one in the described correspondence table 2, and indicate the cell ID correspondence of the Location Area Identification and the described network one of described network two;
Information in the correspondence table 2 of the cell ID of the Location Area Identification of the network two in other same places of obtaining and network one and preservation is compared, if the cell ID of the Location Area Identification of the network two in described other same places and network one is different with information in the correspondence table 2 of preservation, then with the cell ID of the Location Area Identification of the network two in described other same places and network one as other correspondence table 2 preservations;
The Location Area Identification that needs in the correspondence table 2 of preserving to carry out the lane place configuration is kept in the corresponding district.
3, method as claimed in claim 1 or 2 is characterized in that, the described method that the Location Area Identification that needs to carry out the lane place configuration in the correspondence table 1 or 2 of preserving is kept in the corresponding district comprises:
From the correspondence table of preserving, select the correspondence table that to carry out the lane place configuration, each Location Area Identification in the described correspondence table of selecting is kept in its corresponding district base station; Perhaps,
With the Location Area Identification in the correspondence table of preserving,, export to the base station at described cell ID place according to the cell ID in the correspondence table; The Location Area Identification that receives is preserved in the base station.
4, method as claimed in claim 3 is characterized in that, the method that the Location Area Identification that receives is preserved in described base station comprises:
The base station is preserved the Location Area Identification that receives automatically; Perhaps,
From the Location Area Identification that the base station receives, select the Location Area Identification that needs to preserve and preserve.
5, method as claimed in claim 3 is characterized in that, the method for exporting to the base station at described cell ID place comprises: described Location Area Identification is exported to the base station with the message of redetermination; Perhaps,
In sending to the existing message of base station, carry described Location Area Identification.
6, as claim 1,2,4,5 described methods, it is characterized in that,
Described network one comprises: global system for mobile communications GSM network or universal mobile telecommunications system UMTS network, and described network two comprises: Long Term Evolution plan or next generation network LTE network; Perhaps,
Described network one comprises: a kind of CDMA network CDMA20001X network, described network two comprises: a kind of CDMA network CDMA20001X Ev-DO network.
7, a kind of device that carries out the cross network location region configuration is characterized in that described device comprises:
First information acquiring unit is used to obtain the Location Area Identification of network one in same place and the cell ID of network two;
First memory cell is used for the Location Area Identification of network one in first same place that first information acquiring unit is obtained and the cell ID of network two and preserves as first correspondence table 1; Information in the correspondence table 1 of the cell ID of the Location Area Identification of the network one in other same places of obtaining and network two and preservation is compared, if the cell ID of the Location Area Identification of the network one in described other same places and network two is different with information in the correspondence table 1 of preservation, then with the cell ID of the Location Area Identification of the network one in described other same places and network two as other correspondence table 1 preservations; Preserve the Location Area Identification of network one in same place and the cell ID of network two in the described correspondence table 1, and indicate the cell ID correspondence of the Location Area Identification and the described network two of described network one;
Output unit is used to export the correspondence table of storage, so that carry out the cross network location region configuration.
8, device as claimed in claim 7 is characterized in that, described device also comprises:
Second information acquisition unit is used to obtain the Location Area Identification of network two in same place and the cell ID of network one;
Second memory cell is used for the Location Area Identification of network two in first same place that second information acquisition unit is obtained and the cell ID of network one and preserves as first correspondence table 2; Information in the correspondence table 2 of the cell ID of the Location Area Identification of the network two in other same places of obtaining and network one and preservation is compared, if the cell ID of the Location Area Identification of the network two in described other same places and network one is different with information in the correspondence table 2 of preservation, the lane place of network two that then will described other same places be familiar with and the cell ID of network one as other correspondence table 2 preservations; Preserve the Location Area Identification of network two in same place and the cell ID of network one in the described correspondence table 2, and indicate the cell ID correspondence of the Location Area Identification and the described network one of described network two.
9, as claim 7 or 8 described devices, it is characterized in that, the method of described output unit output correspondence table comprises: described output unit is used for the cell ID according to correspondence table 1 or 2, the Location Area Identification in correspondence table 1 or 2 is exported to the base station at described cell ID place.
10, as claim 7 or 8 described devices, it is characterized in that,
Described network one comprises: GSM network or UMTS network, and described network two comprises: the LTE network; Perhaps,
Described network one comprises: CDMA2000 1X network, described network two comprises: CDMA20001X Ev-DO network.
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| WO2014186968A1 (en) * | 2013-05-23 | 2014-11-27 | 华为技术有限公司 | Location area management method and core network controller |
| US10097987B2 (en) | 2013-05-23 | 2018-10-09 | Huawei Technologies Co., Ltd. | Location area management method and device |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN100473228C (en) * | 2005-10-24 | 2009-03-25 | 中兴通讯股份有限公司 | Method and device for limitting call in trunking system |
| CN100428854C (en) * | 2005-11-30 | 2008-10-22 | 华为技术有限公司 | Method for regulating roaming range and system thereof |
| JP4869870B2 (en) * | 2006-10-31 | 2012-02-08 | 株式会社エヌ・ティ・ティ・ドコモ | Access gateway device and tracking area identifier notification method |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2014186968A1 (en) * | 2013-05-23 | 2014-11-27 | 华为技术有限公司 | Location area management method and core network controller |
| CN104322095A (en) * | 2013-05-23 | 2015-01-28 | 华为技术有限公司 | Location area management method and core network controller |
| EP2993930A4 (en) * | 2013-05-23 | 2016-04-20 | Huawei Tech Co Ltd | Location area management method and core network controller |
| US9867088B2 (en) | 2013-05-23 | 2018-01-09 | Huawei Technologies Co., Ltd. | Location area management method and core network controller |
| US10097987B2 (en) | 2013-05-23 | 2018-10-09 | Huawei Technologies Co., Ltd. | Location area management method and device |
| CN104322095B (en) * | 2013-05-23 | 2018-11-30 | 华为技术有限公司 | Position area management method and core network controller |
| CN109392083A (en) * | 2013-05-23 | 2019-02-26 | 华为技术有限公司 | Position area management method and core network controller |
| US10659951B2 (en) | 2013-05-23 | 2020-05-19 | Huawei Technologies Co., Ltd. | Location area management method and device |
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