CN101771958A - Information transmitting method, charging method, charging device, forwarding device and establishing device - Google Patents
Information transmitting method, charging method, charging device, forwarding device and establishing device Download PDFInfo
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- CN101771958A CN101771958A CN200810247007A CN200810247007A CN101771958A CN 101771958 A CN101771958 A CN 101771958A CN 200810247007 A CN200810247007 A CN 200810247007A CN 200810247007 A CN200810247007 A CN 200810247007A CN 101771958 A CN101771958 A CN 101771958A
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Abstract
The embodiment of invention relates to an information transmitting method, a charging method, a charging device, a forwarding device and an establishing device, wherein the information transmitting method comprises: receiving first request information from a new mobile management entity, wherein the first request information comprises position information of a user terminal; and the position information comprises user information and base station type information; and loading the position information of the user terminal in second request information, forwarding the second request information to a grouped data gateway and transmitting the position information to a strategy and charging center through the grouped data gateway. The information transmitting method, the charging method, the forwarding device, the charging device and the establishing device can report the position information which comprises the base station type information to the strategy and charging center under situations of switching, TAU, service request and the like, so the strategy and charging center can trigger different charging strategies according to the position information to perform different charging operations.
Description
Technical field
The embodiment of the invention relates to communication technical field, particularly a kind of method for sending information, charging method and device, retransmission unit and apparatus for establishing.
Background technology
Along with 3G (Third Generation) Moblie technology (3G) user's the continuous growth and the continuous development of Long Term Evolution (LTE), as typical case's representative of private base station, (Home eNodeB HeNB) is receiving increasing concern to Home eNodeB.Home eNodeB is meant little base station miniaturization, that family or office use, can be fully privately owned, also can be under the situation that different priorities, authority are set, openly give popular the use, and its ownership is returned the individual; Its use object then may be user among a small circle, also may be large-scale user.A closed user group is made up of one or more Home eNodeB, only allows the certain user to insert.Home eNodeB can work in closed user group (CSG) pattern (mode), limited subscriber.Add in the CSG if UE is signed in in the CSG or by owner CSG, then UE allows resident and application business in this CSG, will obtain CSG sign (ID) simultaneously; That is to say that the CSG network/cell only provides service for CSG member.
ENB type (type) can be macro base station, Home eNodeB or other base stations.Introducing Home eNodeB (Home eNodeB) afterwards, location-based charging and quality of service (quality of service, QoS) be the demand of home eNodeB always, there are not the charging and the QoS of difference that the application of Home eNodeB is restricted, especially between the dissimilar base stations or the difference between the different CSG sub-districts is chargeed and the QoS of difference is outstanding apparent important.
For the user of different CSG ID, can provide different quality of services according to its demand, realize the rate of different brackets.For example, between honored guest (VIP) user and non-VIP user, can provide different rate and quality of services according to charging policy.For user, also can realize difference charging and QoS according to user's request and its positional information that reports with identical CSG ID.For example, for some VIP (user who has specific CSG ID) group user, according to positional information that reports and eNB type etc., to distinguish different zones for its Serving cell: service area, business district and Home Zone etc., realize specific rate and QoS according to user's demand and relevant charging policy in different zones.
Location-based call charge service adopts a kind of according to the different abilities that adopt different rates that the user is chargeed in the residing position of travelling carriage.The trigger condition of different rates can be the variation of travelling carriage current position information, also can be other.At present, the process that is registered to network as the user is promptly adhered in (attach) process, and the positional information with UE reports to PGW.The specific implementation process is: new mobile management entity (new MME) is issued reporting position information in the establishment carrying request of gateway (SGW) in the attachment flow, carry the Cell Global Identity (E-CGI) of user's evolution, gateway by create carrying request flow process with reporting user location information to packet data gateway (PDN GW).
But the inventor states on the implementation and finds in the process of technical scheme that there are some defectives in above-mentioned location-based charging method, for example solves and introduces after the Home eNodeB, and how dissimilar base stations carries out different charging policy; For the user who has different CSG ID, can't implement difference and charge and QoS; Also solve to switch the problem that (handover), tracking area update (TAU), service request situation upper/lower positions information such as (servicerequest) report, thereby can't realize location-based call charge service.
Summary of the invention
The embodiment of the invention provides a kind of method for sending information, charging method and device, retransmission unit and apparatus for establishing, reports problem to realize that difference is chargeed and solved in the positional information of switching under (handover), tracking area update (TAU), the service request situations such as (service request).
The embodiment of the invention provides a kind of method for sending information, and this method comprises:
Reception comprises the positional information of user terminal from first solicited message of mobile management entity in described first solicited message, described positional information comprises user profile and base station type information;
The positional information of described user terminal is carried in second solicited message is forwarded to packet data gateway, and by packet data gateway with described positional information to strategy and charging center transmission.
Above-mentioned method for sending information sends to strategy and charging center by the positional information that will comprise base station type information, charges so that realize difference; Report strategy and charging center in first solicited message and second solicited message by under situations such as switching, TAU, service request, the positional information of user terminal being carried at, carry out billing operation so that charging policy can be triggered according to above-mentioned positional information in strategy and charging center.
The embodiment of the invention provides a kind of charging method, and this method comprises:
Reception is from the positional information of the user terminal of packet gateway, and described positional information comprises user profile and base station type information;
Trigger charging policy according to described positional information and carry out billing operation.
Above-mentioned strategy and charging center, owing to receive the positional information that comprises base station type information, thereby can realize the difference charging; Simultaneously, under situations such as switching, TAU, service request, also can trigger charging policy and carry out billing operation according to the positional information that receives.
The embodiment of the invention provides a kind of method for sending information, and this method comprises:
Be established to the passage of strategy and charging center, described passage is through gateway and packet data gateway;
By the positional information of described passage transmission user terminal, described positional information comprises user profile and base station type information.
Above-mentioned method for sending information sends to strategy and charging center by the positional information that will comprise base station type information, charges so that realize difference; Billing operation under situations such as switching, TAU, service request, the positional information of user terminal reported strategy and charging center, so that can be carried out according to above-mentioned positional information triggering charging policy in strategy and charging center by the passage set up.
The embodiment of the invention provides a kind of retransmission unit, and this device comprises:
Receiving element is used to receive first solicited message from mobile management entity, comprises the positional information of user terminal in described first solicited message, and described positional information comprises user profile and base station type information;
Retransmission unit is used for positional information with described user terminal and is carried at second solicited message and is forwarded to packet data gateway, and by packet data gateway with described positional information to strategy and charging center transmission.
Above-mentioned retransmission unit sends to strategy and charging center by the positional information that will comprise base station type information, charges so that realize difference; Billing operation under situations such as switching, TAU, service request, can both the positional information of user terminal be carried at and report strategy and charging center in second solicited message, so that can be carried out according to above-mentioned positional information triggering charging policy in strategy and charging center by retransmission unit.
The embodiment of the invention provides a kind of message accounting, and this device comprises:
Receiving element is used to receive the positional information from the user terminal of packet gateway, and described positional information comprises user profile and base station type information;
Charging Detail Record unit is used for triggering charging policy according to described positional information and carries out billing operation.
Above-mentioned message accounting can trigger charging policy and carry out billing operation according to the positional information that receiving element receives under situations such as switching, TAU, service request.
The embodiment of the invention provides a kind of apparatus for establishing, and this device comprises:
Set up the unit, be used to be established to the passage of strategy and charging center, described passage is through gateway and packet data gateway;
Report the unit, be used for sending by described passage the positional information of user terminal, described positional information comprises user profile and base station type information.
Above-mentioned apparatus for establishing sends to strategy and charging center by the positional information that will comprise base station type information, charges so that realize difference; Billing operation is established to the strategy and the passage of charging center by setting up the unit, thereby the positional information of user terminal can be reported strategy and charging center, so that can be carried out according to above-mentioned positional information triggering charging policy in strategy and charging center.
Description of drawings
Fig. 1 is the flow chart of method for sending information embodiment one of the present invention;
Fig. 2 is the signaling process figure of method for sending information embodiment one of the present invention;
Fig. 3 is the signaling process figure of method for sending information embodiment two of the present invention;
Fig. 4 is the signaling process figure of method for sending information embodiment three of the present invention;
Fig. 5 is the signaling process figure of method for sending information embodiment four of the present invention;
Fig. 6 is the signaling process figure of method for sending information embodiment five of the present invention;
Fig. 7 is the flow chart of charging method embodiment of the present invention;
Fig. 8 is the flow chart of method for sending information embodiment two of the present invention;
Fig. 9 is the structural representation of retransmission unit embodiment of the present invention;
Figure 10 is the structural representation of message accounting embodiment of the present invention;
Figure 11 is the structural representation of apparatus for establishing embodiment of the present invention.
Embodiment
Below by drawings and Examples, technical scheme of the present invention is described in further detail.
As shown in Figure 1, be the flow chart of method for sending information embodiment one of the present invention, this method comprises:
Gateway (Serving Gateway, SGW) receive mobile management entity (the Mobilitymanagement entity that makes a fresh start, MME) first solicited message, the positional information that comprises user terminal in this solicited message, can comprise user profile and base station type information in this positional information, above-mentioned user profile can comprise the cellular global identity (E-CGI) of evolution or/and the tracing area identification code (Tracking AreaIdentity, TAI) etc.; Above-mentioned base station type information can comprise macro base station and Home eNodeB; When user terminal inserted under closed mode, above-mentioned positional information can also comprise closed subscriber group identity information; Wherein above-mentioned first solicited message can be existing information, also can be newly-built information;
Gateway is carried at the positional information of above-mentioned user terminal in second solicited message and is forwarded to packet data gateway, and by packet data gateway with above-mentioned positional information to strategy and charging center transmission; Wherein above-mentioned second solicited message can be existing information, also can be newly-built information.
Wherein, above-mentioned first solicited message comprises when creating the carrying solicited message, and above-mentioned second solicited message can comprise creates carrying solicited message or new bearer solicited message more; Above-mentioned first solicited message comprises that above-mentioned second solicited message can comprise more new bearer solicited message when upgrading the carrying solicited message; When above-mentioned first solicited message comprised user's schedule regeneration solicited message, above-mentioned second solicited message can comprise user's face update request information.With the signaling process figure of method for sending information embodiment one to embodiment seven of the present invention the process that reports of example positional information that user terminal is described at above-mentioned situation respectively below, wherein, above-mentioned first solicited message is for creating the carrying solicited message, when above-mentioned second solicited message is also carried solicited message for establishment, be that example describes with the attachment flow; Above-mentioned first solicited message is new bearer solicited message more, and above-mentioned second solicited message is that example describes with the service request flow process during also for new bearer solicited message more; Above-mentioned first solicited message is for creating the carrying solicited message, above-mentioned second solicited message is during also for new bearer solicited message more, with tracking area update (Tracking Area Update, TAU) or switching flow be that example describes, and SGW changes in this this handoff procedure; Above-mentioned first solicited message is user's face update request information, when above-mentioned second solicited message also is user's face update request information, be that example describes with the switching flow, and SGW does not change in this handoff procedure.
As shown in Figure 2, be the signaling process figure of method for sending information embodiment one of the present invention, this embodiment is to adhere to the process that reports that (attach) flow process is an example explanation positional information, and this process comprises:
Step 201, user terminal send the attach request to new mobile management entity (new MME);
Authenticate (identification) between step 202, new mobile management entity and the old mobile management entity;
Step 203, user terminal carry out authentication between new mobile management entity;
If some information of step 204 need be encrypted the back transmission such as PCO or APN, can transmit PCO or APN in this step so;
Step 205, new mobile management entity send to report of user location information of terminals in the establishment carrying solicited message of conduct first solicited message of gateway (SGW), this positional information comprises user profile and base station type (eNB type) information, and this user profile comprises E-CGI or/and TAI etc.; Above-mentioned base station type comprises macro base station or Home eNodeB; When the user terminal closed mode inserted as the closed user group user, above-mentioned positional information can also comprise closed subscriber group identity (CSG-ID) information, otherwise user terminal does not just comprise this information; SGW is carried at above-mentioned positional information as sending to PDN GW in the establishment of second solicited message carrying solicited message; Perhaps create new flow process, above-mentioned positional information is delivered to packet data gateway (PDN GW) by new MME through gateway (SGW), and by packet data gateway be sent to the strategy and the charging center (Policy Charging Rules Function, PCRF);
Step 206, strategy and charging center are triggered charging policy and are carried out billing operation.
As shown in Figure 3, be the signaling process figure of method for sending information embodiment two of the present invention, this embodiment is the process that reports of example explanation positional information with the service request flow process, and this process comprises:
Step 301, user terminal send service request to the base station;
Initialization between step 302 base station and new mobile management entity, and set up context;
Step 303, carry user profile (User Information) in more new bearer solicited message (the update Bearer Request) lining that mobile management entity (MME) is issued gateway (SGW), this user profile comprises TAI and/or E-CGI etc.; Above-mentioned positional information can also comprise base station type (eNBtype) information, and this base station type comprises macro base station or Home eNodeB; When user terminal inserted under closed mode, above-mentioned positional information can also comprise closed subscriber group identity (CSG-ID) information, did not just comprise this information if user terminal inserts under the open pattern; For GTP-based S5/S8, SGW is carried at above-mentioned positional information in the update Bearer Request information and sends to PDN GW; PCRF perhaps creates new flow process, above-mentioned positional information is delivered to packet data gateway (PDN GW) by new MME through gateway (SGW), and is sent to PCRF, so that can produce suitable Event triggered charging policy and QoS authorizes by PDN GW.
Step 304, strategy and charging center are triggered charging policy and are carried out billing operation.
As shown in Figure 4, be the signaling process figure of method for sending information embodiment three of the present invention, this embodiment is the process that reports of example explanation positional information with the TAU flow process, and this process comprises:
Step 401, Event triggered begin TAU;
Step 402, base station send the TAU request to new mobile management entity;
Step 403, new mobile management entity send context request to old mobile management entity;
The positional information of user terminal is carried in step 404, establishment carrying solicited message (the Create Bearer Request) lining of issuing conduct first solicited message of gateway (SGW) at mobile management entity (MME), this positional information comprises user profile (User Information) and Home eNodeB type (eNBtype) information and/or closed user group information, and this user profile can comprise TAI and/or E-CGI etc.; This base station type comprises macro base station or Home eNodeB; When user terminal inserted under " shut " mode", above-mentioned positional information can also comprise closed subscriber group identity (CSG-ID) information; , SGW is carried at above-mentioned positional information in more new bearer request (the update Bearer Request) information as second solicited message and sends to PDN GW; PCRF perhaps creates new flow process, above-mentioned positional information is delivered to packet data gateway (PDN GW) by new MME through gateway (SGW), and is sent to PCRF, so that can produce suitable Event triggered charging policy and QoS authorizes by PDN GW.
As shown in Figure 5, be the signaling process figure of method for sending information embodiment four of the present invention, this embodiment is the process that reports of example explanation positional information with the switching flow, and SGW does not change in this embodiment, and this process comprises:
Switch preparation between step 501, source base station and the target BS;
Step 502, user terminal and source base station are carried out and are switched;
Step 503, switching are finished;
Carry out the path transfer request between step 503a, target BS and the mobile management entity;
Step 503b, mobile management entity (MME) are issued the positional information that carries user terminal in user's face update request (User Plane Update Request) information of conduct first solicited message of gateway (SGW), this positional information comprises user profile (User Information) and base station type (eNB type) information, and this user profile comprises TAI and/or E-CGI etc.; When user terminal inserted under closed mode, above-mentioned positional information can also comprise closed subscriber group identity (CSG-ID) information, so that carrying produces suitable trigger event; Perhaps, create new flow process, above-mentioned positional information is delivered to packet data gateway (PDN GW) by MME through gateway (SGW), and is sent to PCRF, so that PCRF can produce suitable Event triggered charging policy by PDN GW; Wherein above-mentioned MME can change, and also can not change;
Step 503c, SGW send in the positional information of PGW and carry user profile and base station type eNBtype information, this positional information can send by the user's face update request information as second solicited message, also can send by newly-built information; Above-mentioned user profile can comprise TAI and E-CGI, and above-mentioned positional information may also comprise CSG ID, if UE does not just need to carry this information what the open pattern inserted; Making PCRF can produce suitable Event triggered charges and qos policy mandate (not having this flow process at present).
Step 504, carry out the position and upgrade.
As shown in Figure 6, be the signaling process figure of method for sending information embodiment five of the present invention, this embodiment is the process that reports of example explanation positional information with the switching flow, and SGW changes in this embodiment, and this process comprises:
Switch preparation between step 601, source base station and the target BS;
Step 602, user terminal and source base station are carried out and are switched;
Step 603a, target BS are to mobile management entity transmit path transfer request;
Step 603b, mobile management entity are issued the establishment carrying of conduct first solicited message of gateway and are asked to carry User Information and base station type information in (create bearer Request) information, this user profile can comprise TAI and/or E-CGI etc., above-mentioned base station type comprises macro base station or Home eNodeB, if UE inserts as the user of closed user group, may also comprise information such as CSG ID in the then above-mentioned establishment carrying solicited message, otherwise, just do not need to carry this information, so that PCRF produces suitable trigger event; Perhaps create new flow process, above-mentioned positional information is directly passed to strategy and charging center (PCRF) by gateway (SGW);
Step 603c, SGW issue in more new bearer request (updatebearer request) information of conduct second solicited message of PGW and carry above-mentioned positional information, make PCEF can produce suitable Event triggered and charge and the qos policy mandate; May also need to carry information such as CSG ID; But if UE inserts in the open pattern just not need this step.
Step 604. is carried out the position and is upgraded.
Above-mentioned method for sending information, report strategy and charging center in first solicited message and second solicited message by under situations such as switching, TAU, service request, the positional information of user terminal being carried at, carry out billing operation so that charging policy can be triggered according to above-mentioned positional information in strategy and charging center; Simultaneously, under situations such as switching, TAU, service request and attach, can realize different charging policy between the dissimilar base stations; And, for the user who has different CSG ID, owing to can comprise the CSG id information in the above-mentioned positional information, thereby can implement difference and charge and QoS.
As shown in Figure 7, be the flow chart of charging method embodiment of the present invention, this method comprises:
Strategy and charging center (PCRF) receive the positional information from the user terminal of packet data gateway; This positional information can comprise user profile, and this user profile can comprise E-CGI or/and TAI etc.; Above-mentioned positional information can also comprise base station type (eNB type) information that user terminal inserts, and this base station type comprises macro base station or Home eNodeB; When user terminal inserted under closed mode, above-mentioned positional information can also comprise closed subscriber group identity (CSG-ID) information;
PCRF can trigger different strategies according to the information content that comprises in the above-mentioned positional information, for example, if comprise the type information of base station in the above-mentioned positional information, then can be at the different charging policy that triggers under the situations such as switching, TAU, service request and attach between the dissimilar base stations; If the user has different CSG ID, then can implement the difference charging policy; In addition, can also be under situations such as switching, TAU, service request the positional information of user terminal be reported PCRF, thereby above-mentioned PCRF can trigger charging policy according to above-mentioned positional information and carry out billing operation.
Above-mentioned strategy and charging center can be triggered charging policy according to the positional information that receives and be carried out billing operation under situations such as switching, TAU, service request; Simultaneously, under situations such as switching, TAU, service request and attach, can realize different charging policy between the dissimilar base stations; And,, can implement difference and charge and QoS for the user who has different CSG ID.
As shown in Figure 8, be the flow chart of method for sending information embodiment two of the present invention, this method comprises:
Mobile management entity is established to the passage of strategy and charging center, and above-mentioned passage is through gateway and packet data gateway;
The passage report of user location information of terminals of mobile management entity by setting up, above-mentioned positional information comprises user profile and base station type (eNB type) information, this user profile can comprise TAI and/or E-CGI etc.; This base station type comprises macro base station or Home eNodeB; When user terminal inserted under closed mode, above-mentioned positional information can also comprise CSG-ID information.In addition, if comprise the type information of base station in the above-mentioned positional information, then PCRF can be at the different charging policy that triggers under the situations such as switching, TAU, service request and attach between the dissimilar base stations; If the user has different CSG ID, then PCRF can implement the difference charging policy; And PCRF can also obtain the positional information of user terminal under situations such as switching, TAU, service request, thereby above-mentioned PCRF can carry out billing operation according to above-mentioned positional information triggering charging policy.
Above-mentioned method for sending information, different billing operations under situations such as switching, TAU, service request, can both the positional information of user terminal be reported strategy and charging center, so that can be carried out according to the different charging policy of above-mentioned positional information triggering in strategy and charging center by the passage set up.
As shown in Figure 9, structural representation for retransmission unit embodiment of the present invention, this device comprises: receiving element 11, be used to receive first solicited message from mobile management entity, comprise the positional information of user terminal in above-mentioned first solicited message, above-mentioned positional information comprises user profile and base station type information; Retransmission unit 12 is used for positional information with above-mentioned user terminal and is carried at second solicited message and is forwarded to packet data gateway, and by packet data gateway with above-mentioned positional information to strategy and charging center transmission.
Wherein, in attachment flow, above-mentioned first solicited message can be for creating the carrying solicited message, and above-mentioned second solicited message also can be for creating the carrying solicited message; In the service request flow process, above-mentioned first solicited message can be for upgrading the carrying solicited message, and above-mentioned second solicited message also can be for upgrading the carrying solicited message; In the switching flow that TAU and SGW change, above-mentioned first solicited message can be to create the carrying solicited message, and above-mentioned second solicited message also can be to upgrade the carrying solicited message; In the switching flow that SGW does not change, above-mentioned first solicited message can be user's face update request information, and above-mentioned second solicited message can be user's face update request information or other newly-built information.
Above-mentioned positional information can comprise user profile and base station type (eNB type) information, and this user profile can comprise TAI and/or E-CGI etc.; This base station type comprises macro base station or Home eNodeB; When user terminal inserted under " shut " mode", above-mentioned positional information can also comprise closed subscriber group identity (CSG-ID) information.
In addition, above-mentioned retransmission unit can be arranged in gateway or other equipment.
Above-mentioned retransmission unit, different billing operations under situations such as switching, TAU, service request, can both the positional information of user terminal be carried at and report strategy and charging center in second solicited message, so that can be carried out according to the different charging policy of different content triggering that above-mentioned positional information comprises in strategy and charging center by retransmission unit.
As shown in figure 10, be the structural representation of message accounting embodiment of the present invention, this device comprises: receiving element 21, be used to receive positional information from the user terminal of packet gateway, and above-mentioned positional information comprises user profile and base station type information; Charging Detail Record unit 22 is used for triggering charging policy according to above-mentioned positional information and carries out billing operation.
Wherein, if the user has different CSG ID, then above-mentioned Charging Detail Record unit can be implemented the difference charging policy; And above-mentioned Charging Detail Record unit can also obtain the positional information of user terminal under situations such as switching, TAU, service request, thereby can trigger charging policy according to above-mentioned positional information and carry out billing operation.
In addition, above-mentioned message accounting can be arranged in PCRF or other equipment.
Above-mentioned message accounting, the different content of the positional information that can receive according to receiving element by Charging Detail Record unit under situations such as switching, TAU, service request triggers different charging policy and carries out different billing operations.
As shown in figure 11, be the structural representation of apparatus for establishing embodiment of the present invention, this device comprises: set up unit 31, be used to be established to the passage of strategy and charging center, above-mentioned passage is through gateway and packet data gateway; Transmitting element 32 is used for the positional information by above-mentioned passage transmission user terminal, and above-mentioned positional information comprises user profile and base station type information.
Wherein, the positional information that above-mentioned apparatus for establishing will comprise the user terminal of base station type information sends to PCRF by the passage of setting up, and makes that PCRF can be at the different charging policy that triggers under the situations such as switching, TAU, service request and attach between the dissimilar base stations; If the user has different CSG ID, PCRF can also implement the difference charging policy.
In addition, above-mentioned apparatus for establishing can be arranged in MME, new MME or other equipment.
Above-mentioned apparatus for establishing, by setting up the passage that the unit is established to strategy and charging center, thereby the positional information of user terminal can be reported strategy and charging center by this passage, carry out different billing operations so that strategy can trigger different charging policy with the charging center according to the different content of above-mentioned positional information.
Each functional unit in each embodiment of the present invention can be integrated in the processing module, also can be that the independent physics in each unit exists, and also can be integrated in the module two or more unit.Above-mentioned integrated module both can adopt the form of hardware to realize, also can adopt the form of software function module to realize.If described integrated module realizes with the form of software function module and during as independently production marketing or use, also can be stored in the computer read/write memory medium.The above-mentioned storage medium of mentioning can be a read-only memory, disk or CD etc.
One of ordinary skill in the art will appreciate that: all or part of step that realizes said method embodiment can be finished by the relevant hardware of program command, aforesaid program can be stored in the computer read/write memory medium, this program is carried out the step that comprises said method embodiment when carrying out; And aforesaid storage medium comprises: various media that can be program code stored such as ROM, RAM, magnetic disc or CD.
It should be noted last that, above embodiment is only unrestricted in order to technical scheme of the present invention to be described, although the present invention is had been described in detail with reference to preferred embodiment, those of ordinary skill in the art is to be understood that, can make amendment or be equal to replacement technical scheme of the present invention, and not break away from the spirit and scope of technical solution of the present invention.
Claims (15)
1. method for sending information is characterized in that comprising:
Reception comprises the positional information of user terminal from first solicited message of mobile management entity in described first solicited message, described positional information comprises user profile and base station type information;
The positional information of described user terminal is carried in second solicited message is forwarded to packet data gateway, and by packet data gateway with described positional information to strategy and charging center transmission.
2. method for sending information according to claim 1 is characterized in that described first solicited message comprises when creating the carrying solicited message, and described second solicited message comprises creates carrying solicited message or new bearer solicited message more; Described first solicited message comprises when upgrading the carrying solicited message that described second solicited message comprises upgrades the carrying solicited message; When described first solicited message comprised user's face update request information, described second solicited message comprised user's face update request information.
3. method for sending information according to claim 1 and 2 is characterized in that described user profile comprises the Cell Global Identification E-CGI and/or the tracing area identification code TAI of evolution.
4. method for sending information according to claim 3 is characterized in that described positional information also comprises closed subscriber group identity information when user terminal inserts under closed mode.
5. charging method is characterized in that comprising:
Reception is from the positional information of the user terminal of packet data gateway, and described positional information comprises user profile and base station type information;
Trigger charging policy according to described positional information and carry out billing operation.
6. method for sending information is characterized in that comprising:
Be established to the passage of strategy and charging center, described passage is through gateway and packet data gateway;
By the positional information of described passage transmission user terminal, described positional information comprises user profile and base station type information.
7. retransmission unit is characterized in that comprising:
Receiving element is used to receive first solicited message from mobile management entity, comprises the positional information of user terminal in described first solicited message, and described positional information comprises user profile and base station type information;
Retransmission unit is used for positional information with described user terminal and is carried at second solicited message and is forwarded to packet data gateway, and by packet data gateway with described positional information to strategy and charging center transmission.
8. retransmission unit according to claim 7 is characterized in that described first solicited message comprises when creating the carrying solicited message, and described second solicited message comprises creates carrying solicited message or new bearer solicited message more; Described first solicited message comprises when upgrading the carrying solicited message that described second solicited message comprises upgrades the carrying solicited message; When described first solicited message comprised user's face update request information, described second solicited message comprised user's face update request information.
9. according to claim 7 or 8 described retransmission units, it is characterized in that described user profile comprises the cellular global identity E-CGI and/or the tracing area sign TAI of evolution.
10. retransmission unit according to claim 9 is characterized in that described positional information also comprises closed subscriber group identity information when user terminal inserts under closed mode.
11., it is characterized in that described retransmission unit is arranged in gateway according to the arbitrary described retransmission unit of claim 7-10.
12. a message accounting is characterized in that comprising:
Receiving element is used to receive the positional information from the user terminal of packet gateway, and described positional information comprises user profile and base station type information;
Charging Detail Record unit is used for triggering charging policy according to described positional information and carries out billing operation.
13. message accounting according to claim 12 is characterized in that described message accounting is arranged in strategy and charging center.
14. an apparatus for establishing is characterized in that comprising:
Set up the unit, be used to be established to the passage of strategy and charging center, described passage is through gateway and packet data gateway;
Report the unit, be used for sending by described passage the positional information of user terminal, described positional information comprises user profile and base station type information.
15. apparatus for establishing according to claim 14 is characterized in that described apparatus for establishing is arranged in mobile management entity.
Priority Applications (1)
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| CN101938695A (en) * | 2010-09-14 | 2011-01-05 | 华为技术有限公司 | Charging method, device and system |
| WO2011079714A1 (en) * | 2009-12-28 | 2011-07-07 | 电信科学技术研究院 | Method, system and device for sending close subscriber group information |
| CN102340763A (en) * | 2010-07-20 | 2012-02-01 | 中兴通讯股份有限公司 | Method and system for obtaining broadband access position information of subscriber |
| WO2012051890A1 (en) * | 2010-10-18 | 2012-04-26 | 中兴通讯股份有限公司 | Terminal access limit method and system |
| CN102695241A (en) * | 2011-03-23 | 2012-09-26 | 中兴通讯股份有限公司 | Access processing method, resource admission control method, devices, and system |
| WO2012130061A1 (en) * | 2011-04-01 | 2012-10-04 | 中兴通讯股份有限公司 | Method and system for realizing admission control |
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| CN102695241B (en) * | 2011-03-23 | 2016-12-14 | 中兴通讯股份有限公司 | Access processing method, resource acceptance control method, Apparatus and system |
| WO2012130061A1 (en) * | 2011-04-01 | 2012-10-04 | 中兴通讯股份有限公司 | Method and system for realizing admission control |
| CN105722212A (en) * | 2014-12-03 | 2016-06-29 | 中国移动通信集团公司 | Method and apparatus for acquiring real-time location information of user equipment |
| CN106533708A (en) * | 2017-01-17 | 2017-03-22 | 深圳恒远智信科技有限公司 | Method for changing data business charging strategy, scene server and user equipment |
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