CN101754172B - Method, equipment and system for providing service for mobile terminals - Google Patents
Method, equipment and system for providing service for mobile terminals Download PDFInfo
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- CN101754172B CN101754172B CN 200810239289 CN200810239289A CN101754172B CN 101754172 B CN101754172 B CN 101754172B CN 200810239289 CN200810239289 CN 200810239289 CN 200810239289 A CN200810239289 A CN 200810239289A CN 101754172 B CN101754172 B CN 101754172B
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Abstract
The invention discloses a method for providing service for mobile terminals, comprising the following steps: when services are ensured to be provided for the mobile terminals as required, the identifications of the mobile terminal in various types of communication networks are determined according to the mapping relationship which is the mapping relationship between the identifications of the same mobile terminal respectively in various types of the communication networks; and service is provided for the mobile terminal in the corresponding type of the communication network according to the identification of the mobile terminal in various types of the communication networks. The invention further discloses equipment and a system for providing service for the mobile terminals. By adopting the invention, network resource can be saved, and the requirement on the mobile terminal is lowered.
Description
Technical field
The present invention relates to communication technical field, especially relate to a kind of method, equipment and system that business is provided for portable terminal.
Background technology
In existing 2G/3G network, there is a large amount of overlapping and borders in the overlay area of two networks, operational mode by existing dual-mode terminal, terminal can be carried out the gravity treatment of magnanimity between two networks, cause LU (Location Update, the position is upgraded) and RAU (the Routing Area Update of magnanimity, Routing Area Update), each LU and RAU all need take the Network resource to carry out, huge for the resource consumption of whole network, also is to cause one of large reason of terminal power consumption.
For guaranteeing smooth gravity treatment and the switching of terminal between 2G internet and 3G network, each 2G and 3G residential quarter all need to define isosystem measurement frequency and different system neighbor cell, for terminal gravity treatment and switching provide beasurement base, this type of data volume is very big and need real-time synchronization to upgrade, and causes the maintenance work difficulty.And it is many to measure frequency, and terminal capability is had relatively high expectations, and the most terminal can't reach requirement.
Summary of the invention
It is a kind of for portable terminal provides professional method that the embodiment of the invention provides, and is used for saving Internet resources, reduces the requirement to portable terminal, and the method comprises:
When determining to provide business to portable terminal, determine the sign of described portable terminal in all types of communication networks according to mapping relations, described mapping relations are respectively mapping relations between the sign in all types of communication networks of same portable terminal;
By the sign of described portable terminal at all types of communication networks, in the communication network of respective type, provide described business for described portable terminal.
The embodiment of the invention also provides a kind of HLR, is used for saving Internet resources, reduces the requirement to portable terminal, comprising:
Set up module, be used for setting up the respectively mapping relations between the sign of all types of communication networks of same portable terminal;
Module is provided, is used for according to described mapping relations, provide the sign of portable terminal in all types of communication networks to MSC.
The embodiment of the invention also provides a kind of MSC, is used for saving Internet resources, reduces the requirement to portable terminal, comprising:
Receiver module be used for to receive the sign that HLR provides, and described sign refers to: according to same portable terminal mapping relations between the sign in all types of communication networks respectively, the sign of the portable terminal that provides in all types of communication networks;
Business module is used for providing professional according to the portable terminal that is designated that HLR provides at all types of communication networks;
Control module is used for controlling described business module and providing business by different identification when receiver module receives a plurality of sign that HLR provides.
The embodiment of the invention also provides a kind of mobile communication system, is used for saving Internet resources, reduces the requirement to portable terminal, comprises various types of communication networks, also comprises:
HLR is used for providing the sign of portable terminal at all types of communication networks according to mapping relations to MSC, and described mapping relations are respectively mapping relations between the sign in all types of communication networks of same portable terminal;
MSC is used for providing professional according to the portable terminal that is designated that HLR provides at all types of communication networks.
The embodiment of the invention also provides a kind of HLR, is used for saving Internet resources, reduces the requirement to portable terminal, comprising:
Set up module, be used for setting up the respectively mapping relations between the sign of all types of communication networks of same portable terminal;
Module is provided, is used for according to described mapping relations, provide the sign of portable terminal in all types of communication networks to SGSN.
The embodiment of the invention also provides a kind of SGSN, is used for saving Internet resources, reduces the requirement to portable terminal, comprising:
Receiver module be used for to receive the sign that HLR provides, and described sign refers to: according to same portable terminal mapping relations between the sign in all types of communication networks respectively, the sign of the portable terminal that provides in all types of communication networks;
Business module is used for providing professional according to the portable terminal that is designated that HLR provides at all types of communication networks;
Control module is used for controlling described business module and providing business by different identification when receiver module receives a plurality of sign that HLR provides.
The embodiment of the invention also provides a kind of mobile communication system, is used for saving Internet resources, reduces the requirement to portable terminal, comprises various types of communication networks, also comprises:
HLR is used for providing the sign of portable terminal at all types of communication networks according to mapping relations to SGSN, and described mapping relations are respectively mapping relations between the sign in all types of communication networks of same portable terminal;
SGSN is used for providing professional according to the portable terminal that is designated that HLR provides at all types of communication networks.
In the embodiment of the invention, when determining to provide business to portable terminal, can determine the sign of described portable terminal in all types of communication networks according to mapping relations, in mapping relations, for same portable terminal, at dissimilar communication networks to different signs should be arranged; Follow-up by the sign of described portable terminal at all types of communication networks, in the communication network of respective type, provide described business for described portable terminal, namely, according to the sign of portable terminal at a class communication network, in the type communication network, provide professional for portable terminal, even there is a large amount of overlapping and borders in dissimilar communication networks, also need in dissimilar communication networks, not carry out the gravity treatment of mass-election, can eliminate LU and RAU that dissimilar communication networks produce because of non-professional rete mirabile gravity treatment fully, can save a large amount of Internet resources, simultaneously also can be so that terminal power consumption reduces.Simultaneously, the method that adopts the embodiment of the invention to provide, when in one type communication network, managing business, the parameter change of all types of communication networks is independent of each other, no longer need to define isosystem measurement frequency and different system neighbor cell data, also no longer need to carry out real-time synchronization and upgrade, greatly reduced workload, reduced the measurement capability requirement to terminal.
Description of drawings
Fig. 1 is a kind of method flow diagram that business is provided for portable terminal in the embodiment of the invention;
Fig. 2, Fig. 3, Fig. 4, Fig. 5, Fig. 6, Fig. 7 are at the flow chart of the instantiation of CS territory paging mobile terminal business in the embodiment of the invention;
Fig. 8, Fig. 9, Figure 10 are at the flow chart of the instantiation of PS territory paging mobile terminal business in the embodiment of the invention;
Figure 11 is the flow chart that the professional instantiation of registration is provided for portable terminal in the embodiment of the invention;
Figure 12, Figure 15 are the structural representations of a kind of HLR in the embodiment of the invention;
Figure 13 is the structural representation of a kind of MSC in the embodiment of the invention;
Figure 14, Figure 17 are the structural representations of a kind of mobile communication system in the embodiment of the invention;
Figure 16 is the structural representation of a kind of SGSN in the embodiment of the invention.
Embodiment
Below in conjunction with Figure of description the embodiment of the invention is elaborated.
It is a kind of for portable terminal provides professional method that the embodiment of the invention provides, idiographic flow as shown in Figure 1:
Flow process as shown in Figure 1, step 101 can provide multiple business to portable terminal when implementing, professional such as paging service, calling service, registration, etc.During enforcement, all types of communication networks can be the combination in any that comprises the communication network of 2G, 3G, 4G or other types.
When providing paging service to portable terminal, can adopt following mapping relations: when portable terminal was registered at attaching position register HLR (Home Location Register), portable terminal is the mapping relations between the VLR Visitor Location Register VLR in all types of communication networks (the Visitor Location Register) address designation respectively.
During enforcement, at circuit switching (CS) (Circuit Switched domain, the abbreviation circuit domain) paging is carried out to portable terminal in the territory, multiple situation may be arranged, for example, in the circuit switching (CS) territory, all types of communication networks can share moving exchanging center MSC (Mobile Switching Center), and this MSC supports two/single VLR two-position district LA (Location Area); Perhaps, all types of communication networks do not share MSC, and at least one MSC supports the two LA of two/single VLR among this MSC that does not share; Perhaps, do not share MSC at all types of communication networks in CS territory, and this MSC that does not share all do not support the two LA of two/single VLR, etc.
Among the embodiment, share moving exchanging center MSC at all types of communication networks in CS territory, and when this MSC supports the two LA of two/single VLR, when portable terminal is registered at HLR, the VLR address in all types of communication networks sign is identical respectively for portable terminal in mapping relations, the concrete handling process that provides paging service to portable terminal as shown in Figure 2:
The MSRN identification portable terminal that step 202, this MSC/VLR provide according to HLR.
Flow process as shown in Figure 2, step 201 are when implementing, and it is identical that HLR identifies the mobile station roaming MSRN that provides to this MSC/VLR according to VLR address that should be identical.
Flow process as shown in Figure 2, step 202 is when implementing, and HLR can provide the MSRN in all types of communication networks successively, and at this moment, the MSC/VLR that all types of communication networks share identifies according to the MSRN that HLR provides successively, until identify this portable terminal.
Lifting an enforcement describes, all types of communication networks in this example comprise 2G, 3G network, MSC0 is the MSC of the network at calling party place, do not support the two LA of two/single VLR, 2G internet and 3G network shares MSC1, and when MSC1 supports the two LA of two/single VLR, portable terminal is carried out paging, specifically handling process is as shown in Figure 3:
Step 301, MSC0 are to the HLR addressing;
The request that step 302, HLR obtain MSRN to the MSC1/VLR initiation;
Step 303, MSC1/VLR respond the MSRN of 2G network and 3G network to HLR;
Step 304, HLR respond the MSRN that obtains to MSC0;
Step 305, MSC0 utilize the MSRN that obtains to be routed to MSC1/VLR;
Step 306, MSC1/VLR utilize MSRN paging mobile terminal in 3G network LA of 3G network, such as successful then complete connection; Unsuccessful then execution in step 307;
Step 307, MSC1/VLR utilize MSRN paging mobile terminal in 2G network LA of 2G network, attempt complete connection.
Flow process as shown in Figure 3, step 303 are when implementing, and the 2G network that MSC1/VLR responds to HLR and the MSRN of 3G network are identical.
During enforcement, the function of first in the communication network in another kind of type portable terminal being carried out paging one type communication network carry out paging, failure to portable terminal after can be called two paging functions.As in 2G internet and 3G network, if first paging mobile terminal in 3G network is paging failure, again this portable terminal of paging in the 2G network.
Among the embodiment, do not share MSC at all types of communication networks in CS territory, and among this MSC that does not share at least one MSC support two/during the district LA of single VLR two-position, when portable terminal is registered at HLR, the VLR address in all types of communication networks sign is different respectively for portable terminal in mapping relations, the concrete handling process that provides paging service to portable terminal as shown in Figure 4:
Flow process as described in Figure 4, step 402 is when implementing, and HLR can provide the MSRN in all types of communication networks successively, at this moment, supports the MSC/VLR of the two LA of two/single VLR to identify according to the MSRN that HLR provides successively, until identify this portable terminal.If this MSC/VLR can't direct paging to this portable terminal, the trunk connection service can be provided, be routed to can direct paging to the MSC of this portable terminal.
Cite an actual example and describe, all types of communication networks in this example comprise 2G, 3G network, MSC0 is the MSC of the network at calling party place, do not support the two LA of two/single VLR, 2G internet and 3G network does not share MSC, and among this MSC that does not share at least one MSC support two/during the district LA of single VLR two-position, the MSC that now sets 3G network supports two/single VLR two-position district LA, be referred to as MSC2, the MSC of 2G network does not support two/single VLR two-position district LA, be referred to as MSC3, for portable terminal provides paging service, specifically handling process is as shown in Figure 5:
The request that step 502, HLR obtain MSRN to the MSC2 initiation;
The request that step 507, MSC2 obtain the MSRN of 2G network to the HLR initiation;
The request that step 508, HLR obtain the MSRN of 2G network to the MSC3 initiation of 2G network;
Step 510, HLR respond the MSRN of 2G network to MSC2;
Consider the problems such as connecting time, step 506, and step 507 to step 510 on sequential, can carry out simultaneously, judge whether that according to actual conditions needs carry out step 511 and step 512.
Flow process as shown in Figure 5,3G network wherein has polytype, can be the 3G network of TD-CDMA type, also can be the 3G network of other types.
Among the embodiment, do not share MSC at all types of communication networks in CS territory, and when this MSC that does not share does not all support the two LA of two/single VLR, when portable terminal is registered at HLR, the sign of the VLR address in all types of communication networks is different respectively for portable terminal in mapping relations, and comprise the routing iinformation that sensing can be supported the MSC/VLR of the two LA of two/single VLR, at this moment, for saving Internet resources, a MSC who supports the two LA of two/single VLR can be set in network, be used for providing the trunk connection service to the MSC that does not support the two LA of two/single VLR, the idiographic flow that provides paging service to portable terminal as shown in Figure 6:
Flow process as shown in Figure 6, step 601 can be considered as a special MSRN to the routing iinformation that the MSC that does not support the two LA of two/single VLR provides with HLR when implementing, can be referred to as the MSRN that continues.
Flow process as shown in Figure 6, step 602 are supported the portable terminal that the MSC/VLR of the two LA of two/single VLR can't the Direct Recognition paging when implementing, can provide the trunk connection service to the MSC that does not support the two LA of two/single VLR according to the MSRN that continues.
Flow process as described in Figure 6, step 602 is when implementing, and HLR provides the MSRN in all types of communication networks successively, does not support the MSC of the two LA of two/single VLR to identify according to the MSRN that HLR provides successively, until identify this portable terminal.
Cite an actual example and describe, all types of communication networks in this example comprise 2G, 3G network, 2G internet and 3G network does not share MSC, and when this MSC that does not share does not all support the two LA of two/single VLR, a MSC4 who supports the two LA of two/single VLR can be set in network, be used for providing the trunk connection service to the MSC that does not support the two LA of two/single VLR, the MSC of 3G network is called MSC5, the MSC of 2G network is called MSC6, the concrete handling process that provides paging service for portable terminal as shown in Figure 7:
The request that step 702, HLR obtain the MSRN that continues to the MSC4 initiation;
The request that step 706, MSC4 obtain the MSRN of 3G network to the HLR initiation;
The request that step 707, HLR obtain the MSRN of 3G network to the MSC5 initiation of 3G network;
Step 708, MSC5 respond the MSRN of the 3G network that obtains to HLR;
Step 709, HLR respond the MSRN of the 3G network that obtains to MSC5;
The request that step 712, MSC4 obtain the MSRN of 2G network to the HLR initiation;
The request that step 713, HLR obtain the MSRN of 2G network to the MSC6 initiation of 2G network;
Consider the connecting time problem, step 711, and step 712 to step 715 on sequential, can carry out simultaneously, judge whether that according to actual conditions needs carry out step 716 and step 717.
During enforcement, can also carry out paging to portable terminal in packet switching PS territory, similar with the paging service of CS territory, also multiple situation may be arranged, for example, in packet switching PS territory, all types of communication networks can common service GPRS Support Node SGSN, and this SGSN supports the two LA of two/single VLR; Perhaps, all types of communication networks do not share SGSN, and at least one SGSN supports two/single VLR two-position district LA among this SGSN that does not share; Perhaps, do not share SGSN at all types of communication networks in PS territory, and this SGSN that does not share all do not support the two LA of two/single VLR, etc.
Among the embodiment, at PS territory all types of communication network common service GPRS Support Node SGSN, and when this SGSN supports the two LA of two/single VLR, when portable terminal is registered at HLR, the VLR address in all types of communication networks sign is identical respectively for portable terminal in mapping relations, the concrete handling process that provides paging service to portable terminal as shown in Figure 8:
The MSRN identification portable terminal that step 802, this SGSN provide according to HLR.
Flow process as shown in Figure 8, step 801 are when implementing, and it is identical that HLR identifies the mobile station roaming MSRN that provides to this SGSN according to VLR address that should be identical.
Flow process as described in Figure 8, step 802 is when implementing, and HLR provides the MSRN in all types of communication networks successively, and the SGSN that all types of communication networks share identifies according to the MSRN that HLR provides successively, until identify this portable terminal.
Among the embodiment, do not share SGSN at all types of communication networks in PS territory, and when at least one SGSN supports the two LA of two/single VLR among this SGSN that does not share, when portable terminal is registered at HLR, the VLR address in all types of communication networks sign is different respectively for portable terminal in mapping relations, the concrete handling process that provides paging service to portable terminal as shown in Figure 9:
Flow process as described in Figure 9, step 902 is when implementing, and HLR provides the MSRN in all types of communication networks successively, supports the SGSN of the two LA of two/single VLR to identify according to the MSRN that HLR provides successively, until identify this portable terminal.If this SGSN can't direct paging to this portable terminal, the trunk connection service can be provided, be routed to can direct paging to the SGSN of this portable terminal.
Among the embodiment, do not share SGSN at all types of communication networks in CS territory, and when this SGSN that does not share does not all support the two LA of two/single VLR, when portable terminal is registered at HLR, the sign of the VLR address in all types of communication networks is different respectively for portable terminal in mapping relations, and comprise the routing iinformation that sensing can be supported the SGSN of the two LA of two/single VLR, at this moment, for saving Internet resources, a SGSN who supports the two LA of two/single VLR can be set in network, be used for providing the trunk connection service to the SGSN that does not support the two LA of two/single VLR, to the idiographic flow of portable terminal paging service as shown in figure 10:
Step 1001, HLR provide routing iinformation to the SGSN that does not support the two LA of two/single VLR, provide different MS RN according to different VLR address signs to the SGSN that does not support the two LA of two/single VLR;
Step 1002, support the SGSN of the two LA of two/single VLR to provide the trunk connection service according to the routing iinformation that HLR provides to the SGSN that does not support the two LA of two/single VLR; Do not support the SGSN of the two LA of two/single VLR to identify portable terminal according to the MSRN that HLR provides.
Flow process as shown in figure 10, step 1001 can be considered as a special MSRN to the routing iinformation that the SGSN that does not support the two LA of two/single VLR provides with HLR when implementing, can be referred to as the MSRN that continues.
Flow process as described in Figure 10, step 1002 is when implementing, and HLR provides the MSRN in all types of communication networks successively, does not support the SGSN of the two LA of two/single VLR to identify according to the MSRN that HLR provides successively, until identify this portable terminal.
During practical application, handling process and the paging service of the calling service of portable terminal are similar.
Except the calling service and paging service of portable terminal, portable terminal can also be registered business in communication network, can adopt following mapping relations: when portable terminal was registered at HLR, portable terminal is the mapping relations between the sign-on ID in all types of communication networks respectively.
By the sign-on ID of described portable terminal in all types of communication networks, in the communication network of respective type, provide registration professional for described portable terminal successively.
Lift an example and describe, all types of communication networks in this example comprise 2G, 3G network, for allowing the portable terminal of 3G network have the network impression that is not worse than the 2G network mobile terminal, register by step shown in Figure 11:
When step 1101, portable terminal are registered at HLR, register in 3G network according to the sign-on ID of portable terminal in 3G network;
After step 1102,3G network registration finish, receive the sign-on ID of this portable terminal in the 2G network, in the 2G network, register.
The flow process that portable terminal shuts down, exits network is similar with the flow process of registration business, when implementing, if when only having 2G internet and 3G network, can withdraw from first the 2G network, withdraws from 3G network again, to preferably network impression of 3G subscription.
The embodiment of the invention also is applicable to the combination in any of the communication network of 2G, 3G, 4G, 5G or other types, is not limited to 2G internet and 3G network.
Based on same inventive concept, the embodiment of the invention also provides a kind of HLR, as shown in figure 12, comprising:
Set up module 1201, be used for setting up the respectively mapping relations between the sign of all types of communication networks of same portable terminal;
Based on same inventive concept, the embodiment of the invention also provides a kind of MSC, as shown in figure 13, comprising:
Based on same inventive concept, the embodiment of the invention also provides a kind of mobile communication system, comprises various types of communication networks, as shown in figure 14, also comprises:
Among the embodiment, in the system shown in Figure 14, described HLR can be further used for when portable terminal is registered, and sets up the respectively mapping relations between the sign of the Visited Location Registor VLR address in all types of communication networks of portable terminal.
Among the embodiment, in the system shown in Figure 14, described MSC is the MSC that all types of communication networks share in the CS territory, and supports the two LA of two/single VLR;
HLR can be further used for when portable terminal is registered, and the sign of the VLR address in all types of communication networks is identical respectively to make portable terminal in mapping relations; And provide mobile station roaming MSRN according to this identical VLR address sign to described MSC/VLR;
This identical MSRN identification portable terminal that described MSC can be further used for providing according to HLR.
Among the embodiment, in the system shown in Figure 14, described MSC is the MSC that all types of communication networks in CS territory do not share, and at least one MSC supports two/single VLR two-position district LA among this MSC that does not share;
HLR can be further used for when portable terminal is registered, and the sign of the VLR address in all types of communication networks is different respectively to make portable terminal in mapping relations; And provide different MS RN according to different VLR addresses sign to the MSC/VLR that supports the two LA of two/single VLR;
Support the MSC/VLR of the two LA of two/single VLR that the MSRN identification portable terminal that provides according to HLR can be provided, or the trunk connection service is provided.
Among the embodiment, in the system shown in Figure 14, be included in the MSC that all types of communication networks in CS territory do not share among the MSC, and this MSC that does not share does not all support the two LA of two/single VLR; Also comprise the MSC that supports the two LA of two/single VLR;
HLR can be further used for when portable terminal is registered, and the sign of the VLR address in all types of communication networks is different respectively to make portable terminal in mapping relations, and comprises the routing iinformation that sensing can be supported the MSC/VLR of the two LA of two/single VLR; And the MSC of the two LA of/single VLR two to not supporting provides routing iinformation, provides different MS RN according to different VLR addresses signs to the MSC that supports the two LA of two/single VLR;
The routing iinformation of supporting the MSC/VLR of the two LA of two/single VLR can be further used for providing according to HLR provides the trunk connection service to the MSC that does not support the two LA of two/single VLR;
Do not support the MSC of the two LA of two/single VLR to identify portable terminal according to the MSRN that HLR provides.
Wherein, HLR can be further used for providing successively the MSRN in all types of communication networks, and the MSRN that MSC is further used for providing according to HLR successively identifies, until identify this portable terminal.
Among the embodiment, in the system shown in Figure 14, HLR can be further used for setting up the mapping relations between the sign-on ID of portable terminal in all types of communication networks when portable terminal is registered; The sign-on ID of described portable terminal in all types of communication networks that provide by HLR can be provided MSC, provides registration professional for described portable terminal in the communication network of respective type successively.
Based on same inventive concept, the embodiment of the invention also provides a kind of HLR, as shown in figure 15, comprising:
Set up module 1501, be used for setting up the respectively mapping relations between the sign of all types of communication networks of same portable terminal;
Based on same inventive concept, the embodiment of the invention also provides a kind of SGSN, as shown in figure 16, comprising:
Based on same inventive concept, the embodiment of the invention also provides a kind of mobile communication system, comprises various types of communication networks, as shown in figure 17, also comprises:
In system as shown in figure 17, described HLR is further used for when portable terminal is registered, and sets up the respectively mapping relations between the sign of the Visited Location Registor VLR address in all types of communication networks of portable terminal.
Among the embodiment, in the system shown in Figure 17, described SGSN is the SGSN that all types of communication networks share in the PS territory, and supports the two LA of two/single VLR;
HLR can be further used for when portable terminal is registered, and the sign of the VLR address in all types of communication networks is identical respectively to make portable terminal in mapping relations; And provide mobile station roaming MSRN according to this identical VLR address sign to described SGSN;
Described SGSN, this identical MSRN identification portable terminal that can be further used for providing according to HLR.
Among the embodiment, in the system shown in Figure 17, described SGSN is the SGSN that all types of communication networks in PS territory do not share, and at least one SGSN supports two/single VLR two-position district LA among this SGSN that does not share;
HLR can be further used for when portable terminal is registered, and the sign of the VLR address in all types of communication networks is different respectively to make portable terminal in mapping relations; And provide different MS RN according to different VLR addresses sign to the SGSN that supports the two LA of two/single VLR;
Support the SGSN of the two LA of two/single VLR that the MSRN identification portable terminal that provides according to HLR can be provided, or the trunk connection service is provided.
Among the embodiment, in the system shown in Figure 17, be included in the SGSN that all types of communication networks in PS territory do not share among the SGSN, and this MSC that does not share does not all support the two LA of two/single VLR; Also comprise the SGSN that supports the two LA of two/single VLR;
HLR can be further used for when portable terminal is registered, and the sign of the VLR address in all types of communication networks is different respectively to make portable terminal in mapping relations, and comprises the routing iinformation that sensing can be supported the SGSN of the two LA of two/single VLR; And the SGSN of the two LA of/single VLR two to not supporting provides routing iinformation, provides different MS RN according to different VLR addresses signs to the SGSN that supports the two LA of two/single VLR;
The routing iinformation of supporting the SGSN of the two LA of two/single VLR can be further used for providing according to HLR provides the trunk connection service to the SGSN that does not support the two LA of two/single VLR;
Do not support the SGSN of the two LA of two/single VLR to identify portable terminal according to the MSRN that HLR provides.
Wherein, HLR can be further used for providing successively the MSRN in all types of communication networks, and the MSRN that SGSN is further used for providing according to HLR successively identifies, until identify this portable terminal.
Among the embodiment, in the system shown in Figure 17, HLR can be further used for setting up the mapping relations between the sign-on ID of portable terminal in all types of communication networks when portable terminal is registered; The sign-on ID of described portable terminal in all types of communication networks that provide by HLR can be provided SGSN, provides registration professional for described portable terminal in the communication network of respective type successively.
In the embodiment of the invention, when determining to provide business to portable terminal, can determine the sign of described portable terminal in all types of communication networks according to mapping relations, in mapping relations, for same portable terminal, at dissimilar communication networks to different signs should be arranged; Follow-up by the sign of described portable terminal at all types of communication networks, in the communication network of respective type, provide described business for described portable terminal, namely, according to the sign of portable terminal at a class communication network, in the type communication network, provide professional for portable terminal, even there is a large amount of overlapping and borders in dissimilar communication networks, also need in dissimilar communication networks, not carry out the gravity treatment of mass-election, can eliminate LU and RAU that dissimilar communication networks produce because of non-professional rete mirabile gravity treatment fully, can save a large amount of Internet resources, simultaneously also can be so that terminal power consumption reduces.Simultaneously, the method that adopts the embodiment of the invention to provide, when in one type communication network, managing business, the parameter change of all types of communication networks is independent of each other, no longer need to define isosystem measurement frequency and different system neighbor cell data, also no longer need to carry out real-time synchronization and upgrade, greatly reduced workload, reduced the measurement capability requirement to terminal.
Obviously, those skilled in the art can carry out various changes and modification to the present invention and not break away from the spirit and scope of the present invention.Like this, if of the present invention these are revised and modification belongs within the scope of claim of the present invention and equivalent technologies thereof, then the present invention also is intended to comprise these changes and modification interior.
Claims (3)
1. one kind for portable terminal provides professional method, it is characterized in that the method comprises:
When determining to provide business to portable terminal, determine the sign of described portable terminal in all types of communication networks according to mapping relations, described mapping relations are: when portable terminal was registered at attaching position register HLR, portable terminal is the mapping relations between the sign of the VLR Visitor Location Register VLR address in all types of communication networks respectively;
By the sign of described portable terminal at all types of communication networks, in the communication network of respective type, provide described business for described portable terminal;
Wherein:
Determine the sign of described portable terminal in all types of communication networks according to mapping relations, be specially: share moving exchanging center MSC at all types of communication networks in circuit switching (CS) territory, and that this MSC supports is two/during the district LA of single VLR two-position, when portable terminal was registered at HLR, the sign of the VLR address in all types of communication networks was identical respectively for portable terminal in mapping relations; HLR provides mobile station roaming MSRN according to this identical VLR address sign to this MSC/VLR; By the sign of described portable terminal at all types of communication networks, in the communication network of respective type, for described portable terminal provides described business, comprising: the MSRN identification portable terminal that this MSC/VLR provides according to HLR;
Perhaps, determine the sign of described portable terminal in all types of communication networks according to mapping relations, be specially: do not share MSC at all types of communication networks in CS territory, and among this MSC that does not share at least one MSC support two/during the district LA of single VLR two-position, when portable terminal was registered at HLR, the sign of the VLR address in all types of communication networks was different respectively for portable terminal in mapping relations; HLR provides different MS RN according to different VLR address signs to the MSC/VLR that supports the two LA of two/single VLR; By the sign of described portable terminal at all types of communication networks, in the communication network of respective type, provide described business for described portable terminal, be specially: support the MSC/VLR of the two LA of two/single VLR to identify portable terminal according to the MSRN that HLR provides, or the trunk connection service is provided;
Perhaps, determine the sign of described portable terminal in all types of communication networks according to mapping relations, comprise: do not share MSC at all types of communication networks in CS territory, and when this MSC that does not share does not all support the two LA of two/single VLR, when portable terminal is registered at HLR, the sign of the VLR address in all types of communication networks is different respectively for portable terminal in mapping relations, and comprises the routing iinformation that sensing can be supported the MSC/VLR of the two LA of two/single VLR; HLR provides routing iinformation to the MSC that does not support the two LA of two/single VLR, provides different MS RN according to different VLR address signs to the MSC that does not support the two LA of two/single VLR; By the sign of described portable terminal at all types of communication networks, in the communication network of respective type, for described portable terminal provides described business, be specially: support the MSC/VLR of the two LA of two/single VLR to provide the trunk connection service according to the routing iinformation that HLR provides to the MSC that does not support the two LA of two/single VLR; Do not support the MSC of the two LA of two/single VLR to identify portable terminal according to the MSRN that HLR provides;
Perhaps, determine the sign of described portable terminal in all types of communication networks according to mapping relations, comprise: at packet switching PS territory all types of communication network common service general packet radio service gprs support node SGSN, and when this SGSN supports the two LA of two/single VLR, when portable terminal was registered at HLR, the sign of the VLR address in all types of communication networks was identical respectively for portable terminal in mapping relations; HLR provides MSRN according to this identical VLR address sign to this SGSN; By the sign of described portable terminal at all types of communication networks, in the communication network of respective type, for described portable terminal provides described business, be specially: the MSRN identification portable terminal that this SGSN provides according to HLR;
Perhaps, determine the sign of described portable terminal in all types of communication networks according to mapping relations, comprise: do not share SGSN at all types of communication networks in PS territory, and when at least one SGSN supports the two LA of two/single VLR among this SGSN that does not share, when portable terminal is registered at HLR, in mapping relations, the sign of the VLR address in all types of communication networks is different respectively for portable terminal among the HLR; HLR provides different MS RN according to different VLR address signs to the SGSN that supports the two LA of two/single VLR; By the sign of described portable terminal at all types of communication networks, in the communication network of respective type, provide described business for described portable terminal, be specially: support the SGSN of the two LA of two/single VLR to identify portable terminal according to the different MS RN that HLR provides, or the trunk connection service is provided;
Perhaps, determine the sign of described portable terminal in all types of communication networks according to mapping relations, comprise: do not share SGSN at all types of communication networks in PS territory, and when this SGSN that does not share does not all support the two LA of two/single VLR, when portable terminal is registered at HLR, the sign of the VLR address in all types of communication networks is different respectively for portable terminal in mapping relations, and comprises the routing iinformation that sensing can be supported the SGSN of the two LA of two/single VLR; HLR provides routing iinformation to the SGSN that does not support the two LA of two/single VLR, provides different MS RN according to different VLR address signs to the SGSN that does not support the two LA of two/single VLR; By the sign of described portable terminal at all types of communication networks, in the communication network of respective type, for described portable terminal provides described business, be specially: support the SGSN of the two LA of two/single VLR to provide the trunk connection service according to the routing iinformation that HLR provides to the SGSN that does not support the two LA of two/single VLR; Do not support the SGSN of the two LA of two/single VLR to identify portable terminal according to the MSRN that HLR provides.
2. a mobile communication system comprises various types of communication networks, it is characterized in that, also comprises:
HLR, be used for providing the sign of portable terminal at all types of communication networks according to mapping relations to MSC, described mapping relations are respectively mapping relations between the sign in all types of communication networks of same portable terminal, and be further used for when portable terminal is registered, set up the respectively mapping relations between the sign of the VLR address in all types of communication networks of portable terminal;
MSC is used for providing professional according to the portable terminal that is designated that HLR provides at all types of communication networks;
Wherein:
Described MSC is the MSC that all types of communication networks share in the CS territory, and supports the two LA of two/single VLR; HLR is further used for when portable terminal is registered, and the sign of the VLR address in all types of communication networks is identical respectively to make portable terminal in mapping relations; And provide mobile station roaming MSRN according to this identical VLR address sign to described MSC/VLR; This identical MSRN identification portable terminal that described MSC is further used for providing according to HLR;
Perhaps, described MSC is the MSC that all types of communication networks in CS territory do not share, and at least one MSC supports the two LA of two/single VLR among this MSC that does not share; HLR is further used for when portable terminal is registered, and the sign of the VLR address in all types of communication networks is different respectively to make portable terminal in mapping relations; And provide different MS RN according to different VLR addresses sign to the MSC/VLR that supports the two LA of two/single VLR; Support the MSC/VLR of the two LA of two/single VLR that the MSRN identification portable terminal that provides according to HLR is provided, or the trunk connection service is provided;
Perhaps, be included in the MSC that all types of communication networks in CS territory do not share among the MSC, and this MSC that does not share does not all support the two LA of two/single VLR; Also comprise the MSC that supports the two LA of two/single VLR; HLR is further used for when portable terminal is registered, and the sign of the VLR address in all types of communication networks is different respectively to make portable terminal in mapping relations, and comprises the routing iinformation that sensing can be supported the MSC/VLR of the two LA of two/single VLR; And the MSC of the two LA of/single VLR two to not supporting provides routing iinformation, provides different MS RN according to different VLR addresses signs to the MSC that supports the two LA of two/single VLR; The routing iinformation of supporting the MSC/VLR of the two LA of two/single VLR to be further used for providing according to HLR provides the trunk connection service to the MSC that does not support the two LA of two/single VLR; Do not support the MSC of the two LA of two/single VLR to identify portable terminal according to the MSRN that HLR provides.
3. a mobile communication system comprises various types of communication networks, it is characterized in that, also comprises:
HLR, be used for providing the sign of portable terminal at all types of communication networks according to mapping relations to SGSN, described mapping relations are respectively mapping relations between the sign in all types of communication networks of same portable terminal, and be further used for when portable terminal is registered, set up the respectively mapping relations between the sign of the VLR address in all types of communication networks of portable terminal;
SGSN is used for providing professional according to the portable terminal that is designated that HLR provides at all types of communication networks.
Wherein:
Described SGSN is the SGSN that all types of communication networks share in the PS territory, and supports the two LA of two/single VLR; HLR is further used for when portable terminal is registered, and the sign of the VLR address in all types of communication networks is identical respectively to make portable terminal in mapping relations; And provide mobile station roaming MSRN according to this identical VLR address sign to described SGSN; This identical MSRN identification portable terminal that described SGSN is further used for providing according to HLR;
Perhaps, described SGSN is the SGSN that all types of communication networks in PS territory do not share, and at least one SGSN supports two/single VLR two-position district LA among this SGSN that does not share; HLR is further used for when portable terminal is registered, and the sign of the VLR address in all types of communication networks is different respectively to make portable terminal in mapping relations; And provide different MS RN according to different VLR addresses sign to the SGSN that supports the two LA of two/single VLR; Support the SGSN of the two LA of two/single VLR that the MSRN identification portable terminal that provides according to HLR is provided, or the trunk connection service is provided;
Perhaps, be included in the SGSN that all types of communication networks in PS territory do not share among the SGSN, and this SGSN that does not share does not all support the two LA of two/single VLR; Also comprise the SGSN that supports the two LA of two/single VLR; HLR is further used for when portable terminal is registered, and the sign of the VLR address in all types of communication networks is different respectively to make portable terminal in mapping relations, and comprises the routing iinformation that sensing can be supported the SGSN of the two LA of two/single VLR; And the SGSN of the two LA of/single VLR two to not supporting provides routing iinformation, provides different MS RN according to different VLR addresses signs to the SGSN that supports the two LA of two/single VLR; The routing iinformation of supporting the SGSN of the two LA of two/single VLR to be further used for providing according to HLR provides the trunk connection service to the MSC that does not support the two LA of two/single VLR; Do not support the SGSN of the two LA of two/single VLR to identify portable terminal according to the MSRN that HLR provides.
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| CN 200810239289 CN101754172B (en) | 2008-12-08 | 2008-12-08 | Method, equipment and system for providing service for mobile terminals |
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| CN101035366A (en) * | 2007-04-09 | 2007-09-12 | 中国移动通信集团公司 | Method, system and vision location register for obtaining the communication status of the called terminal |
| CN101212802A (en) * | 2006-12-26 | 2008-07-02 | 中兴通讯股份有限公司 | International signaling transfer point and working method |
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| EP1049341A1 (en) * | 1999-04-29 | 2000-11-02 | TELEFONAKTIEBOLAGET LM ERICSSON (publ) | Processing of calls terminating in a packet switched protocol based cellular communication network |
| CN1874605A (en) * | 2006-06-06 | 2006-12-06 | 中国移动通信集团公司 | Method for maintaining location information of mobile terminal |
| CN101212802A (en) * | 2006-12-26 | 2008-07-02 | 中兴通讯股份有限公司 | International signaling transfer point and working method |
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