CN102726116A - Method, device and system for indicating PPC user - Google Patents
Method, device and system for indicating PPC user Download PDFInfo
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- CN102726116A CN102726116A CN2011800038075A CN201180003807A CN102726116A CN 102726116 A CN102726116 A CN 102726116A CN 2011800038075 A CN2011800038075 A CN 2011800038075A CN 201180003807 A CN201180003807 A CN 201180003807A CN 102726116 A CN102726116 A CN 102726116A
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- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W8/00—Network data management
- H04W8/02—Processing of mobility data, e.g. registration information at HLR [Home Location Register] or VLR [Visitor Location Register]; Transfer of mobility data, e.g. between HLR, VLR or external networks
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Abstract
The invention provides a method, a device and a system for indicating a PCC (policy and charging control) user, and relates to the field of mobile communication. Through subscription information of a user, the method, the device and the system indicate the PCC user, making determination of the PCC user more reasonable, control granularity of the PCC user can be extended to the user or a user group, and when a user type changes, influence on a whole network is reduced. The method comprises: receiving information carrying indicating identification, the indicating identification being used to indicate whether a user to access is the PCC user; and establishing an IP connectivity access network (IP-CAN) session connection with a policy and charging rule function (PCRF). The method, the device and the system are used to indicate the PCC user.
Description
Technical field
The present invention relates to moving communicating field, relate in particular to a kind of PCC of indication user's method, equipment and system.
Background technology
Along with high speed development, the number of users of mobile broadband sharply rises, type of service is of a great variety, the network quality differentiation becomes operator and user's focus gradually.On the one hand, the need to be resolved hurrily present situation of non-profit with the increased production of operator identifies the professional and high value client of high value; On the other hand, it is professional that the client faces more and more rich data, to the obvious difference that requires of network quality, hopes that also network quality through differentiation improves and guarantees user experience.In this case, packet network is had higher requirement in the ability aspect professional perception, control and the charging, PCC (Policy And Charging Control, the strategy and the control of chargeing) complies with this form and the product released just.
In the prior art, under the application scenarios of WCDMA (Wideband Code Division Multiple Access, WCDMA) network; When the user inserted, GGSN (Gateway GPRS Support Node, GGSN) was according to local APN (Access Point Name; Whether configuration indication user APN) is PCC user, under the application scenarios of CDMA (Code Division Multiple Access, code division multiple access) network; When the user inserts; Whether PDSN (Packet Data Serving Node, packet data serving node) is PCC user according to the configuration indication user in territory, and at LTE (Long Term Evolution; Long Term Evolution) under the application scenarios of network; When the user inserted, whether PDN (Packet Data Networks, Packet Data Network) gateway was PCC user according to the configuration indication user of local APN.
But above-mentioned scheme is in actual operation process, and not all user is PCC user.Wherein, in the network of not disposing the PCC framework, under newly-increased deployment PCC user's the situation, need distribute new APN or territory for this part PCC user; And on GGSN or PDN Gateway or PDSN, increase the relevant configuration in this APN or territory, and this APN or territory are configured to use the PCC framework, in addition; The user is that domestic consumer (non-PCC user) and this domestic consumer hope to use under the situation of PCC framework, then need make amendment to user's APN or domain name, is revised as the APN or the territory that have been configured to use the PCC framework on GGSN or PDN Gateway or the PDSN; But possibly can influence user's subscription data so simultaneously; Therefore, in the above-mentioned prior art, PCC user's judgement is configured in this locality through core net; Control granularity to PCC user also is only limited to customer group; And, when user type changes, can produce very big influence to whole network.
Summary of the invention
Embodiments of the invention provide a kind of PCC of indication user's method, equipment and system, the CAMEL-Subscription-Information indication PCC user through the user, make indicate whether for PCC user more reasonable, and when user type changes, to the influence reduction of whole network.
For achieving the above object, one side of the present invention adopts following technical scheme:
A kind of PCC of indication user's method is provided, comprises:
The message of sign is carried in reception, and said sign is used to indicate whether user to be accessed is PCC user;
When confirming said user to be accessed according to said sign, set up the related IP-CAN session connection between user terminal and the IP network with strategy and charging regulation server PCRF for PCC user.
A kind of PCC of indication user's method is provided, comprises:
After the reception user inserted solicited message, whether to the instruction that the subscribed services device sends CAMEL-Subscription-Information in the said subscribed services device of inquiry, depositing said user to be accessed in the said subscribed services device was PCC user's CAMEL-Subscription-Information;
Receiving the sign that said subscribed services device sends, whether said sign to be PCC user and said sign obtain from the CAMEL-Subscription-Information of subscribed services device if being used for indicating user to be accessed;
Execution entity to the strategy and the control of chargeing sends the message of carrying sign.
Aspect in addition of the present invention provides the execution entity of a kind of strategy with the control of chargeing, and comprising:
First receiving element is used to receive the message of carrying sign, and said sign is used to indicate whether user to be accessed is PCC user;
First performance element is used for when confirming said user to be accessed for PCC user according to said sign, setting up the IP-CAN session connection with PCRF.
Aspect in addition of the present invention provides a kind of control network element, comprising:
The query statement transmitting element is used for after the reception user inserts solicited message, and whether to the instruction that the subscribed services device sends CAMEL-Subscription-Information in the said subscribed services device of inquiry, depositing said user to be accessed in the said subscribed services device is PCC user's CAMEL-Subscription-Information;
The sign receiving element is used to receive the sign that the subscribed services device sends, and whether said sign to be PCC user and said sign obtain from the CAMEL-Subscription-Information of said subscribed services device if being used for indicating user to be accessed;
The sign transmitting element is used for sending the message of carrying sign to indication PCC user's equipment.
Aspect in addition of the present invention provides a kind of attaching position register HLR, comprising:
Second deposit unit, whether be used to deposit user to be accessed is PCC user's CAMEL-Subscription-Information;
Second transmitting element is used for sending sign to said SGSN, indicates whether said user to be accessed is PCC user, and the CAMEL-Subscription-Information of said sign from said second deposit unit obtains.
Aspect in addition of the present invention provides a kind of GPRS serving GPRS support node SGSN, comprising:
The query instruction sending unit is used for sending to HLR the instruction of the CAMEL-Subscription-Information of the said HLR of inquiry, and whether deposit said user to be accessed among the said HLR is PCC user's CAMEL-Subscription-Information;
The 3rd receiving element is used to receive the sign that said HLR sends, and said sign indicates whether said user to be accessed is that PCC user and the CAMEL-Subscription-Information of said sign from said HLR obtain;
The 3rd transmitting element is used for sending the GTP-C message of carrying sign to GGSN.A kind of GGSN GGSN is provided, comprises:
The 4th receiving element is used to receive the GTP-C message of carrying sign that SGSN sends, and said sign is used to indicate whether user to be accessed is PCC user;
The 4th performance element is used for when confirming said user to be accessed for PCC user according to said sign, setting up the IP-CAN session connection with PCRF.
Aspect in addition of the present invention provides a kind of AAA server AAA, comprising:
The 5th deposit unit, whether be used to deposit user to be accessed is PCC user's CAMEL-Subscription-Information;
The 5th transmitting element is used for sending the Radius visit success message carry sign to PDSN, and whether said sign to be PCC user and said sign obtain from the CAMEL-Subscription-Information of said the 5th deposit unit if being used for indicating said user to be accessed.
Aspect in addition of the present invention provides a kind of packet data serving node PDSN, comprising:
The sixty percentth merit message sink unit is used to receive the Radius visit success message that carries sign that said AAA sends;
The 6th performance element is used for when confirming said user to be accessed for PCC user according to said sign, setting up the IP-CAN session connection with PCRF.
Aspect in addition of the present invention provides a kind of mobile control node MME, comprising:
The 7th query statement transmitting element is used for sending to HSS the instruction of the CAMEL-Subscription-Information of the said HSS of inquiry, and whether deposit user to be accessed among the said HSS is PCC user's CAMEL-Subscription-Information;
The 7th receiving element is used to receive the sign that said HSS sends, and said sign indicates whether said user to be accessed is that PCC user and the CAMEL-Subscription-Information of said sign from said HSS obtain;
The 7th transmitting element is used for sending the GTP-C message of carrying sign to gateway, and said sign is used to indicate whether user to be accessed is PCC user.
Aspect in addition of the present invention provides a kind of home subscriber server HSS, comprising:
The 8th deposit unit, whether be used to deposit user to be accessed is PCC user's CAMEL-Subscription-Information;
The 8th transmitting element is used for sending sign to MME, indicates whether said user to be accessed is PCC user, and the CAMEL-Subscription-Information of said sign from said the 8th deposit unit obtains.
Aspect in addition of the present invention provides a kind of gateway, comprising:
The 9th receiving element is used to receive the sign that MME sends, and said sign indicates whether said user to be accessed is PCC user;
The 9th transmitting element is used for sending the GTP-C message of carrying sign to PDN Gateway.
Aspect in addition of the present invention provides a kind of Packet Data Network PDN Gateway, comprising:
The tenth receiving element is used to receive the GTP-C message of carrying sign that gateway sends, and the sign in the said GTP-C message is used to indicate whether user to be accessed is PCC user;
The tenth performance element is used for when confirming said user to be accessed for PCC user according to said sign, setting up said IP-CAN session connection with PCRF.
Aspect in addition of the present invention provides a kind of PCC of indication user's WCDMA WCDMA network system, comprising: above-described attaching position register HLR, above-described GPRS serving GPRS support node SGSN and above-described GGSN GGSN;
The strategy and charging regulation server PCRF, be used for and said GGSN between set up the IP-CAN session connection.
Aspect in addition of the present invention provides a kind of PCC of indication user's Code Division Multiple Access (CDMA) network system, comprising: above-described AAA server AAA and above-described packet data serving node PDSN;
The strategy and charging regulation server PCRF, be used for and said PDSN between set up the IP-CAN session connection;
The mobile subscriber, be used for and said PDSN between carry out interacting message.
Aspect in addition of the present invention provides a kind of PCC of indication user's Long Term Evolution LTE network system, comprising: above-described mobile control node MME, above-described home subscriber server HSS, above-described gateway;
The strategy and charging regulation server PCRF, be used for and said PDN Gateway between set up the IP-CAN session connection.
The embodiment of the invention provides a kind of PCC of indication user's method, equipment and system; Carry the message of sign through reception; And this sign is used to indicate whether user to be accessed is strategy and charging control PCC user; When confirming said user to be accessed according to this sign, set up the related IP-CAN session connection between user terminal and the IP network with strategy and charging regulation server PCRF, like this for PCC user; CAMEL-Subscription-Information indication PCC user through the user, make indicate whether for PCC user more reasonable.
Description of drawings
In order to be illustrated more clearly in the embodiment of the invention or technical scheme of the prior art; To do to introduce simply to the accompanying drawing of required use in embodiment or the description of the Prior Art below; Obviously, the accompanying drawing in describing below only is some embodiments of the present invention, for those of ordinary skills; Under the prerequisite of not paying creative work, can also obtain other accompanying drawing according to these accompanying drawings.
The sketch map of a kind of PCC of indication user's that Fig. 1 provides for the embodiment of the invention method;
The another kind that Fig. 2 provides for the embodiment of the invention is indicated the sketch map of PCC user's method;
The another kind that Fig. 3 provides for the embodiment of the invention is indicated the schematic flow sheet of PCC user's method;
The another kind that Fig. 4 provides for the embodiment of the invention is indicated the schematic flow sheet of PCC user's method;
The schematic flow sheet of another indication PCC user's that Fig. 5 provides for the embodiment of the invention method;
The structural representation of a kind of strategy that Fig. 6 provides for the embodiment of the invention and the execution entity of the control of chargeing;
A kind of structural representation of controlling network element that Fig. 7 embodiment of the invention provides;
The structural representation of a kind of HLR that Fig. 8 provides for the embodiment of the invention;
The structural representation of a kind of SGSN that Fig. 9 provides for the embodiment of the invention;
The structural representation of a kind of GGSN that Figure 10 provides for the embodiment of the invention;
The structural representation of a kind of AAA that Figure 11 provides for the embodiment of the invention;
The structural representation of the another kind of AAA that Figure 12 provides for the embodiment of the invention;
The structural representation of a kind of PDSN that Figure 13 provides for the embodiment of the invention;
The structural representation of the another kind of PDSN that Figure 14 provides for the embodiment of the invention;
The structural representation of a kind of MME that Figure 15 provides for the embodiment of the invention;
The structural representation of a kind of HSS that Figure 16 provides for the embodiment of the invention;
The structural representation of a kind of gateway that Figure 17 provides for the embodiment of the invention;
The structural representation of a kind of PDN Gateway that Figure 18 provides for the embodiment of the invention;
A kind of PCC of indication user's that Figure 19 provides for the embodiment of the invention WCDMA network system;
A kind of PCC of indication user's that Figure 20 provides for the embodiment of the invention cdma network system;
A kind of PCC of indication user's that Figure 21 provides for the embodiment of the invention LTE network system.
Embodiment
To combine the accompanying drawing in the embodiment of the invention below, the technical scheme in the embodiment of the invention is carried out clear, intactly description, obviously, described embodiment only is the present invention's part embodiment, rather than whole embodiment.Based on the embodiment among the present invention, those of ordinary skills are not making the every other embodiment that is obtained under the creative work prerequisite, all belong to the scope of the present invention's protection.
The embodiment of the invention provides a kind of PCC of indication user's method, and the executive agent of this method embodiment is the execution entity of a kind of strategy and the control of chargeing, and can be GGSN, PDSN, and PDN Gateway, as shown in Figure 1, comprising:
The message that sign is carried in S101, reception.
Wherein, this sign is used to indicate whether user to be accessed is PCC user;
S102, when confirming that according to this sign this user to be accessed is PCC user; With PCRF (Policy and Charging Rule Function; "Policy and Charging Rules Function) sets up IP-CAN (between the IP-Connectivity Access Network, user terminal and IP network related) session connection.
Wherein, the CAMEL-Subscription-Information of this sign from the subscribed services device obtains, and this CAMEL-Subscription-Information is the information that the subscribed services device is contracted to unique user.
Alternatively, in CAMEL-Subscription-Information, indicating this unique user according to the attribute of unique user is PCC user's sign,
Example ground, it is PCC user that the subscribed services device is directly indicated this user according to user configured APN or territory, perhaps the subscribed services device is that PCC is professional according to this user's signing service, is PCC user thereby indicate this user.
Alternatively, the user that in CAMEL-Subscription-Information, will have in the customer group that the same characteristic features user formed is designated as PCC user,
Example ground; The subscribed services device will have the APN of identical configuration or the customer group that the user formed in territory, and according to the configuration APN or domain identifier user be PCC user, thereby directly each user in this customer group is designated as PCC user's sign; Perhaps; The subscribed services device will have the APN of identical configuration or the customer group that the user formed in territory, and the PCC that contracts according to the user is professional, thereby each user in this customer group is designated as PCC user.
Further, when confirming that according to this sign this user to be accessed is not PCC user, then should user to be accessed as non-PCC user access network.
The embodiment of the invention provides another kind of indication PCC user's method, and the main body of this method embodiment is a kind of control network element, and said control network element can be SGSN or MME, and is as shown in Figure 2, comprising:
S201, after receiving the user and inserting solicited message, whether to the instruction that the subscribed services device sends CAMEL-Subscription-Information in the said subscribed services device of inquiry, depositing this user to be accessed in this subscribed services device is PCC user's CAMEL-Subscription-Information.
S202, receiving the sign that this subscribed services device sends, whether this sign to be PCC user and this sign obtain from the CAMEL-Subscription-Information of subscribed services device if being used for indicating user to be accessed.
S203, send the message of carrying sign to the execution entity of the strategy and the control of chargeing.
Like this, the CAMEL-Subscription-Information indication PCC user through the user, make indicate whether for PCC user more reasonable; And, owing to indicate whether for PCC user carries out at network side, rather than dispose in this locality; Therefore, not only whole customer group can be designated as PCC user at network side, and unique user also can be designated as PCC user at network side; Make PCC user's control granularity expand to user or customer group; And when user type changes, do not need to redistribute again APN or territory, to the influence reduction of whole network.
The embodiment of the invention provides a kind of PCC of indication user's method, and is as shown in Figure 3, and this method is indication PCC user's under the application scenarios of WCDMA network a method, and this method specifically comprises:
S301, user to be accessed send to SGSN (Serving GPRS Support Node, GPRS serving GPRS support node) and insert request message.
S302, SGSN send the instruction of CAMEL-Subscription-Information among the inquiry HLR to said HLR (Homing Location Register, attaching position register).
Whether wherein, deposit user to be accessed among this HLR is PCC user's CAMEL-Subscription-Information.
Alternatively, in CAMEL-Subscription-Information, indicating this unique user according to the attribute of unique user is PCC user's sign;
Alternatively, in CAMEL-Subscription-Information, the user that will have in the customer group that the same characteristic features user formed is designated as PCC user.
S303, HLR obtain sign from this CAMEL-Subscription-Information, and send sign to this SGSN.
Wherein, this sign is used to indicate whether user to be accessed is PCC user.
S304, SGSN send GTP-C (GPRS Tunnelling Protocol-Control Plane, the GPRS tunnel control face agreement) message of carrying sign to GGSN.
S305, GGSN set up the IP-CAN session connection with PCRF when confirming user to be accessed for PCC user according to this sign.
Further, when confirming that according to this sign this user to be accessed is not PCC user, then should user to be accessed as non-PCC user access network.
S306, GGSN send PCC user activation message to SGSN.
S307, SGSN send the access response message that allows this user to be accessed to insert the WCDMA network to user to be accessed.
Like this, under the network architecture of WCDMA, the CAMEL-Subscription-Information indication PCC user through the user, make indicate whether for PCC user more reasonable; And, owing to indicate whether for PCC user carries out at network side, rather than dispose in this locality; Therefore, not only whole customer group can be designated as PCC user at network side, and unique user also can be designated as PCC user at network side; Make PCC user's control granularity expand to user or customer group; And when user type changes, do not need to redistribute again APN, to the influence reduction of whole network.
The embodiment of the invention provides a kind of PCC of indication user's method, and is as shown in Figure 4, and this method is indication PCC user's under the application scenarios of cdma network a method, and this method specifically comprises:
Carrying out LCP (Link Control Protocol, LCP) between S401, mobile subscriber and the PDSN consults.
S402, PDSN send CHAP (Challenge Handshake Authentication Protocol, inquiry Challenge-Handshake Authentication Protocol) apply for information to this mobile subscriber.
After S403, mobile subscriber receive this CHAP apply for information, send the CHAP response message to this PDSN.
S404, PDSN are to AAA (Authentication; Authorization and Accounting; Authentication) sends Radius (Remote Authentication Dial In User Service, remote customer dialing authentication system) access request message.
S405, AAA send the Radius visit success message that carries sign to PDSN.
Wherein, whether AAA deposits this user to be accessed is PCC user's CAMEL-Subscription-Information, and this sign is used to indicate whether said user to be accessed is PCC user.
Alternatively, in CAMEL-Subscription-Information, indicating this unique user according to the attribute of unique user is PCC user's sign;
Alternatively, CAMEL-Subscription-Information comprises the user that said subscribed services device will have in the customer group that the same characteristic features user formed and is designated as PCC user.
S406, PDSN send the CHAP success message to this mobile subscriber after receiving the Radius visit success message that carries sign of this AAA transmission.
Carrying out IPCP (IP Control Protocol, IP control protocol) between S407, mobile subscriber and this PDSN consults.
S408, PDSN set up the IP-CAN session connection with PCRF when confirming that according to this sign this mobile subscriber is PCC user.
Further, when confirming that according to this sign this user to be accessed is not PCC user, then with user to be accessed as non-PCC user access network.
Like this, under the network architecture of CDMA, the CAMEL-Subscription-Information indication PCC user through the user, make indicate whether for PCC user more reasonable; And, owing to indicate whether for PCC user carries out at network side, rather than dispose in this locality; Therefore, not only whole customer group can be designated as PCC user at network side, and unique user also can be designated as PCC user at network side; Make PCC user's control granularity expand to user or customer group; And when user type changes, do not need to redistribute again the territory, to the influence reduction of whole network.
The embodiment of the invention provides a kind of PCC of indication user's method, and is as shown in Figure 5, and this method is indication PCC user's under the application scenarios of LTE network a method, and this method specifically comprises:
S501, user to be accessed send to MME (Mobility Management Entity, mobile control node) and insert request message.
S502, MME send the instruction of CAMEL-Subscription-Information among this HSS of inquiry (Home Subscriber Server, home subscriber server) to HSS.
Whether wherein, deposit user to be accessed among this HSS is PCC user's CAMEL-Subscription-Information.
Alternatively, in CAMEL-Subscription-Information, indicating this unique user according to the attribute of unique user is PCC user's sign;
Alternatively, in CAMEL-Subscription-Information, the user that will have in the customer group that the same characteristic features user formed is designated as PCC user.
S503, HSS obtain sign from CAMEL-Subscription-Information, and send this sign to this MME.
Wherein, this sign is used to indicate whether user to be accessed is PCC user.
S504, MME send this sign to gateway.
S505, this gateway send the GTP-C message of carrying sign to PDN Gateway.
S506, PDN Gateway are set up the IP-CAN session connection with PCRF when confirming user to be accessed for PCC user according to this sign.
Further, when confirming that according to this sign this user to be accessed is not PCC user, then should user to be accessed as non-PCC user access network.
S507, PDN Gateway send PCC user conversation response message to gateway.
S508, gateway send this PCC user conversation response message to MME behind the PCC user conversation response message that receives the PDN Gateway transmission.
S509, MME send the response message that allows this user to be accessed to insert the LTE network to user to be accessed.
Like this, under the network architecture of LTE, the CAMEL-Subscription-Information indication PCC user through the user, make indicate whether for PCC user more reasonable; And, owing to indicate whether for PCC user carries out at network side, rather than dispose in this locality; Therefore, not only whole customer group can be designated as PCC user at network side, and unique user also can be designated as PCC user at network side; Make PCC user's control granularity expand to user or customer group; And when user type changes, do not need to redistribute again the territory, to the influence reduction of whole network.
Need to prove; Above-mentioned all embodiment do not carry sign in the message that the equipment of indicating PCC user receives (concrete; Under the network scenarios of WCDMA, the GTP-C message that SGSN sends to GGSN, whether do not carry is PCC user's sign; Under the network scenarios of CDMA, the Radius visit success message that AAA sends to PDSN, whether do not carry is PCC user's sign; Under the network scenarios of LTE, whether the GTP-C message that gateway sends to PDN Gateway, not carrying is PCC user's sign) situation under, can be according to flow process of the prior art.
The embodiment of the invention provides the execution entity 60 of a kind of strategy with the control of chargeing, and is as shown in Figure 6, comprising:
First receiving element 61 is used to receive the message of carrying sign, and this sign is used to indicate whether user to be accessed is PCC user;
Further, first performance element 62 also is used for, when confirming that according to this sign this user to be accessed is not PCC user, then should user to be accessed as non-PCC user access network.
Need to prove that above-mentioned strategy can be GGSN with the execution entity of the control of chargeing, and can be PDSN, can be PDN Gateway in the LTE network in cdma network in the WCDMA network.
Like this, use the execution entity that the embodiment of the invention provides, through user's CAMEL-Subscription-Information indication PCC user, make indicate whether for PCC user more reasonable; And, owing to indicate whether for PCC user carries out at network side, rather than dispose in this locality; Therefore, not only whole customer group can be designated as PCC user at network side, and unique user also can be designated as PCC user at network side; Make PCC user's control granularity expand to user or customer group; And when user type changes, do not need to redistribute again APN or territory, to the influence reduction of whole network.
The embodiment of the invention provides a kind of control network element 70, and is as shown in Figure 7, comprising:
Query statement transmitting element 71 is used for after the reception user inserts solicited message, and whether to the instruction that the subscribed services device sends CAMEL-Subscription-Information in this subscribed services device of inquiry, depositing user to be accessed in this subscribed services device is PCC user's CAMEL-Subscription-Information;
Sign receiving element 72 is used to receive the sign that the subscribed services device sends, and whether this sign to be PCC user and said sign obtain from the CAMEL-Subscription-Information of this subscribed services device if being used for indicating user to be accessed;
Sign transmitting element 73 is used for sending the message of carrying sign to the execution entity 60 of the said strategy and the control of chargeing.
Need to prove that above-mentioned control network element can be SGSN in the WCDMA network, can be MME in the LTE network.
The embodiment of the invention provides a kind of HLR80, and is as shown in Figure 8, comprising:
Second deposit unit 81, whether be used to deposit user to be accessed is PCC user's CAMEL-Subscription-Information, said CAMEL-Subscription-Information is the CAMEL-Subscription-Information that said HLR contracts to unique user;
Second transmitting element 82 is used for sending sign to SGSN, indicates whether this user to be accessed is PCC user.
Further alternatively, in CAMEL-Subscription-Information, indicating this unique user according to the attribute of unique user is PCC user's sign;
Alternatively, in CAMEL-Subscription-Information, the user that will have in the customer group that the same characteristic features user formed is designated as PCC user.
The embodiment of the invention provides a kind of SGSN 90, and is as shown in Figure 9, comprising:
Query instruction sending unit 91; Be used for sending the instruction of the CAMEL-Subscription-Information of this HLR80 of inquiry to HLR80; Whether be PCC user's CAMEL-Subscription-Information, the CAMEL-Subscription-Information that this CAMEL-Subscription-Information is contracted to unique user for this HLR80 if depositing user to be accessed among this HLR80;
The 3rd receiving element 92 is used to receive the sign that HLR80 sends, and this sign indicates whether user to be accessed is that PCC user and the CAMEL-Subscription-Information of this sign from HLR80 obtain;
The 3rd transmitting element 93 is used for sending the GTP-C message of carrying sign to GGSN.
The embodiment of the invention provides a kind of GGSN100, and is shown in figure 10, comprising:
The 4th receiving element 101 is used to receive the GTP-C message of carrying sign that SGSN sends, and said sign is used to indicate whether user to be accessed is PCC user;
The 4th performance element 102 is used for when confirming said user to be accessed for PCC user according to said sign, setting up the IP-CAN session connection with PCRF.
Further, the 4th performance element 102 also is used for, when confirming that according to this sign this user to be accessed is not PCC user, then should user to be accessed as non-PCC user access network.
Like this, under the network scenarios of WCDMA, use the equipment that the embodiment of the invention provides, through user's CAMEL-Subscription-Information indication PCC user, make indicate whether for PCC user more reasonable; And, owing to indicate whether for PCC user carries out at network side, rather than dispose in this locality; Therefore, not only whole customer group can be designated as PCC user at network side, and unique user also can be designated as PCC user at network side; Make PCC user's control granularity expand to user or customer group; And when user type changes, do not need to redistribute again APN, to the influence reduction of whole network.
The embodiment of the invention provides a kind of AAA110, and is shown in figure 11, comprising:
The 5th deposit unit 111, whether be used to deposit user to be accessed is PCC user's CAMEL-Subscription-Information, this CAMEL-Subscription-Information is that AAA110 is directed against the CAMEL-Subscription-Information that unique user is contracted;
The 5th transmitting element 112 is used for sending the Radius visit success message carry sign to PDSN, and whether said sign to be PCC user and this sign obtain from the CAMEL-Subscription-Information of the 5th deposit unit 111 if being used for indicating said user to be accessed.
Further, shown in figure 12, this AAA 110 also comprises:
The 5th receiving element 113 is used to receive the Radius access request message that PDSN sends.
Further alternatively, in CAMEL-Subscription-Information, indicating this unique user according to the attribute of unique user is PCC user's sign;
Alternatively, in CAMEL-Subscription-Information, the user that will have in the customer group that the same characteristic features user formed is designated as PCC user.
The embodiment of the invention provides a kind of PDSN 130, and is shown in figure 13, comprising:
The sixty percentth merit message sink unit 131 is used to receive the Radius visit success message that carries sign that AAA110 sends;
The 6th performance element 132 is used for when confirming user to be accessed for PCC user according to this sign, setting up the IP-CAN session connection with PCRF.
Further, shown in figure 14, this PDSN 130 also comprises:
The 6th request message transmitting element 133 is used for sending the Radius access request message to AAA110;
Further, the 6th performance element 132 also is used for, when confirming that according to this sign user to be accessed is not PCC user, then should user to be accessed as non-PCC user access network.
Like this, under the network scenarios of CDMA, use the equipment that the embodiment of the invention provides, through user's CAMEL-Subscription-Information indication PCC user, make indicate whether for PCC user more reasonable; And, owing to indicate whether for PCC user carries out at network side, rather than dispose in this locality; Therefore, not only whole customer group can be designated as PCC user at network side, and unique user also can be designated as PCC user at network side; Make PCC user's control granularity expand to user or customer group; And when user type changes, do not need to redistribute again the territory, to the influence reduction of whole network.
The embodiment of the invention provides a kind of MME150, and is shown in figure 15, comprising:
The 7th query statement transmitting element 151 is used for sending to HS S the instruction of the CAMEL-Subscription-Information of inquiry HSS, and whether deposit user to be accessed among this HSS is PCC user's CAMEL-Subscription-Information.；
The 7th receiving element 152 is used to receive the sign that HSS sends, and this sign indicates whether user to be accessed is that PCC user and the CAMEL-Subscription-Information of this sign from said HSS obtain;
The 7th transmitting element 153 is used for sending the GTP-C message of carrying sign to gateway, and this sign is used to indicate whether user to be accessed is PCC user.
The embodiment of the invention provides a kind of HSS160, and is shown in figure 16, comprising:
The 8th deposit unit 161, whether be used to deposit user to be accessed is PCC user's CAMEL-Subscription-Information;
The 8th transmitting element 162 is used for sending sign to MME150, indicates whether this user to be accessed is PCC user.
Further alternatively, in CAMEL-Subscription-Information, indicating this unique user according to the attribute of unique user is PCC user's sign;
Alternatively, in CAMEL-Subscription-Information, the user that will have in the customer group that the same characteristic features user formed is designated as PCC user.
The embodiment of the invention provides a kind of gateway 170, and is shown in figure 17, comprising:
The 9th receiving element 171 is used to receive the sign that MME150 sends, and this sign indicates whether user to be accessed is PCC user;
The 9th transmitting element 172 is used for sending the GTP-C message of carrying sign to PDN Gateway.
The embodiment of the invention provides a kind of PDN Gateway 180, and is shown in figure 18, comprising:
The tenth receiving element 181 is used to receive the GTP-C message of carrying sign that gateway 170 sends, and the sign in this GTP-C message is used to indicate whether user to be accessed is PCC user;
The tenth performance element 182 is used for when confirming this user to be accessed for PCC user according to said sign, setting up the IP-CAN session connection with PCRF.
Further, the tenth performance element 182 also is used for, when confirming that according to this sign user to be accessed is not PCC user, then should user to be accessed as non-PCC user access network.
Like this, under the network scenarios of LTE, use the equipment that the embodiment of the invention provides, through user's CAMEL-Subscription-Information indication PCC user, make indicate whether for PCC user more reasonable; And, owing to indicate whether for PCC user carries out at network side, rather than dispose in this locality; Therefore, not only whole customer group can be designated as PCC user at network side, and unique user also can be designated as PCC user at network side; Make PCC user's control granularity expand to user or customer group; And when user type changes, do not need to redistribute again the territory, to the influence reduction of whole network.
The embodiment of the invention provides a kind of PCC of indication user's WCDMA network system, and is shown in figure 19, comprising:
Above-mentioned HLR80, SGSN 90, GGSN 100 and be used for and GGSN 100 between set up the PCRF191 of IP-CAN session connection.
Like this, under the network scenarios of WCDMA, use the indication PCC user's that the embodiment of the invention provides system, through user's CAMEL-Subscription-Information indication PCC user, make indicate whether for PCC user more reasonable; And, owing to indicate whether for PCC user carries out at network side, rather than dispose in this locality; Therefore, not only whole customer group can be designated as PCC user at network side, and unique user also can be designated as PCC user at network side; Make PCC user's control granularity expand to user or customer group; And when user type changes, do not need to redistribute again APN, to the influence reduction of whole network.
The embodiment of the invention provides a kind of PCC of indication user's cdma network system, and is shown in figure 20, comprising:
Above-mentioned AAA110 and PDSN 130 and be used for and PDSN130 between set up the PCRF 192 of IP-CAN session connection and be used for and PDSN 130 between carry out the mobile subscriber 193 of interacting message.
Like this, under the network scenarios of CDMA, use the indication PCC user's that the embodiment of the invention provides system, through user's CAMEL-Subscription-Information indication PCC user, make indicate whether for PCC user more reasonable; And, owing to indicate whether for PCC user carries out at network side, rather than dispose in this locality; Therefore, not only whole customer group can be designated as PCC user at network side, and unique user also can be designated as PCC user at network side; Make PCC user's control granularity expand to user or customer group; And when user type changes, do not need to redistribute again the territory, to the influence reduction of whole network.
The embodiment of the invention provides a kind of PCC of indication user's LTE network system, and is shown in figure 21, comprising:
Above-mentioned MME150, above-mentioned HSS160, above-mentioned gateway 170 and above-mentioned PDN Gateway 180 and be used for and PDN Gateway 180 between set up the PCRF194 of IP-CAN session connection.
Like this, under the network scenarios of LTE, use the indication PCC user's that the embodiment of the invention provides system, through user's CAMEL-Subscription-Information indication PCC user, make indicate whether for PCC user more reasonable; And, owing to indicate whether for PCC user carries out at network side, rather than dispose in this locality; Therefore, not only whole customer group can be designated as PCC user at network side, and unique user also can be designated as PCC user at network side; Make PCC user's control granularity expand to user or customer group; And when user type changes, do not need to redistribute again the territory, to the influence reduction of whole network.
Need to prove that the execution entity 60 of the above-mentioned strategy and the control of chargeing and control network element 70 are applied to above-mentioned indication PCC user's method, and each unit in this equipment also with this method in each step corresponding; Above-mentioned HLR 80, SGSN90 and GGSN100 be applied to above-mentioned under the WCDMA network scenarios indication PCC user's method, and each unit in each equipment also with this method in each step corresponding; Above-mentioned AAA 110 and PDSN130 be applied to above-mentioned under the cdma network scene indication PCC user's method, and each unit in each equipment also with this method in each step corresponding; Above-mentioned MME150, HSS160, gateway 170 and above-mentioned PDN Gateway 180 be applied to above-mentioned under the LTE network scenarios indication PCC user's method, and each unit in each equipment also with this method in each step corresponding.
The above; Be merely embodiment of the present invention, but protection scope of the present invention is not limited thereto, any technical staff who is familiar with the present technique field is in the technical scope that the present invention discloses; Can expect easily changing or replacement, all should be encompassed within protection scope of the present invention.Therefore, protection scope of the present invention should be as the criterion with the protection range of said claim.
Claims (37)
1. a method of indicating strategy and charging control PCC user is characterized in that, comprising:
The message of sign is carried in reception, and said sign is used to indicate whether user to be accessed is PCC user;
When confirming said user to be accessed according to said sign, set up the related IP-CAN session connection between user terminal and the IP network with strategy and charging regulation server PCRF for PCC user.
2. according to the method described in the claim 1, it is characterized in that, also comprise:
When confirming that according to said sign said user to be accessed is not PCC user, then with said user to be accessed as non-PCC user access network.
3. method according to claim 1 and 2 is characterized in that, the CAMEL-Subscription-Information of said sign from the subscribed services device obtains.
4. method according to claim 3 is characterized in that, in said CAMEL-Subscription-Information, indicating this unique user according to the attribute of unique user is PCC user's sign.
5. method according to claim 3 is characterized in that, in said CAMEL-Subscription-Information, the user that will have in the customer group that the same characteristic features user formed is designated as PCC user.
6. according to the method described in the arbitrary claim of claim 1 to 5; It is characterized in that; Under the application scenarios of WCDMA WCDMA network, the message of sign is carried in said reception, and said sign is used to indicate whether user to be accessed is that PCC user specifically comprises:
GGSN GGSN receives the GPRS tunnel control face agreement GTP-C message of carrying sign that GPRS serving GPRS support node SGSN sends, and the sign in the said GTP-C message is used to indicate whether user to be accessed is PCC user.
7. according to the method described in the claim 6, it is characterized in that receive and carry before the message of sign, said method also comprises:
The instruction that said SGSN sends CAMEL-Subscription-Information among the said HLR of inquiry to said attaching position register HLR, whether deposit said user to be accessed among the said HLR is PCC user's CAMEL-Subscription-Information;
After said HLR inquires about said CAMEL-Subscription-Information, from said CAMEL-Subscription-Information, obtain said sign, and send said sign to said SGSN.
8. according to the method described in the arbitrary claim of claim 1 to 5; It is characterized in that; Under the application scenarios of Code Division Multiple Access (CDMA) network, the message of sign is carried in said reception, and said sign is used to indicate whether user to be accessed is that strategy and charging control PCC user specifically comprise:
Packet data serving node PDSN receives the Radius of the remote customer dialing authentication system visit success message that carries sign that AAA server AAA sends; Whether said AAA deposits said mobile subscriber is PCC user's CAMEL-Subscription-Information, and said sign is used to indicate whether said user to be accessed is PCC user.
9. the method described in according to Claim 8 is characterized in that,
Said PDSN receives before the Radius visit success message that carries sign of said AAA transmission, also comprises:
Said PDSN sends the Radius access request message to said AAA.
10. according to the method described in the arbitrary claim of claim 1 to 5; It is characterized in that; Under the application scenarios of Long Term Evolution LTE network, the message of sign is carried in said reception, and said sign is used to indicate whether user to be accessed is that strategy and charging control PCC user specifically comprise:
Packet Data Network's PDN Gateway receives the GTP-C message of carrying sign that gateway sends, and the sign in the said GTP-C message is used to indicate whether user to be accessed is PCC user.
11. method according to claim 10 is characterized in that, receives to carry before the message of sign, said method specifically comprises:
The instruction that mobile control node MME sends CAMEL-Subscription-Information among the said HSS of inquiry to said home subscriber server HSS, whether deposit said user to be accessed among the said HSS is PCC user's CAMEL-Subscription-Information;
After said HSS inquires about said CAMEL-Subscription-Information, from said CAMEL-Subscription-Information, obtain said sign, and send said sign to said MME;
After said MME receives said sign, send said sign to said gateway;
Said gateway sends said sign to PDN Gateway.
12. a method of indicating strategy and charging control PCC user is characterized in that, comprising:
After the access solicited message that receives user to be accessed, whether to the instruction that the subscribed services device sends CAMEL-Subscription-Information in the said subscribed services device of inquiry, having said user to be accessed in the said subscribed services device is PCC user's CAMEL-Subscription-Information;
Receive the sign that said subscribed services device sends, said sign is used to indicate whether user to be accessed is PCC user;
Execution entity to the strategy and the control of chargeing sends the message of carrying sign.
13. method according to claim 12 is characterized in that, under the application scenarios of WCDMA network, said method is specially:
SGSN is after the access solicited message that receives said user to be accessed, and whether to the instruction that HLR sends CAMEL-Subscription-Information among the said HLR of inquiry, having said user to be accessed among the said HLR is PCC user's CAMEL-Subscription-Information;
SGSN receives the sign that said HLR sends, and said sign is used to indicate whether user to be accessed is PCC user;
SGSN sends the message of carrying sign to GGSN.
14. method according to claim 12 is characterized in that, under the application scenarios of LTE network, said method is specially:
MME is after the access solicited message that receives said user to be accessed, and whether to the instruction that HSS sends CAMEL-Subscription-Information among the said HSS of inquiry, having said user to be accessed among the said HSS is PCC user's CAMEL-Subscription-Information;
MME receives the sign that said HSS sends, and said sign is used to indicate whether user to be accessed is PCC user;
MME sends the message of carrying sign through gateway to PDN Gateway.
15. the execution entity of a strategy and the control of chargeing is characterized in that, comprising:
First receiving element is used to receive the message of carrying sign, and said sign is used to indicate whether user to be accessed is PCC user;
First performance element is used for when confirming said user to be accessed for PCC user according to said sign, setting up the IP-CAN session connection with PCRF.
16. execution entity according to claim 15 is characterized in that, said first performance element also is used for, when confirming that according to said sign said user to be accessed is not PCC user, then with said user to be accessed as non-PCC user access network.
17. a control network element is characterized in that, comprising:
The query statement transmitting element is used for after the reception user inserts solicited message, and whether to the instruction that the subscribed services device sends CAMEL-Subscription-Information in the said subscribed services device of inquiry, depositing said user to be accessed in the said subscribed services device is PCC user's CAMEL-Subscription-Information;
The sign receiving element is used to receive the sign that the subscribed services device sends, and whether said sign to be PCC user and said sign obtain from the CAMEL-Subscription-Information of said subscribed services device if being used for indicating user to be accessed;
The sign transmitting element is used for sending the message of carrying sign to the execution entity of the strategy and the control of chargeing.
18. an attaching position register HLR is characterized in that, comprising:
Second deposit unit, whether be used to deposit user to be accessed is PCC user's CAMEL-Subscription-Information;
Second transmitting element is used for sending sign to said SGSN, indicates whether said user to be accessed is PCC user, and the CAMEL-Subscription-Information of said sign from said second deposit unit obtains.
19. HLR according to claim 18 is characterized in that, comprising:
In said CAMEL-Subscription-Information, indicating this unique user according to the attribute of unique user is PCC user's sign.
20. HLR according to claim 18 is characterized in that, comprising:
In said CAMEL-Subscription-Information, the user that will have in the customer group that the same characteristic features user formed is designated as PCC user.
21. a GPRS serving GPRS support node SGSN is characterized in that, comprising:
The query instruction sending unit is used for sending to HLR the instruction of the CAMEL-Subscription-Information of the said HLR of inquiry, and whether deposit said user to be accessed among the said HLR is PCC user's CAMEL-Subscription-Information;
The 3rd receiving element is used to receive the sign that said HLR sends, and said sign indicates whether said user to be accessed is that PCC user and the CAMEL-Subscription-Information of said sign from said HLR obtain;
The 3rd transmitting element is used for sending the GTP-C message of carrying sign to GGSN.
22. a GGSN GGSN is characterized in that, comprising:
The 4th receiving element is used to receive the GTP-C message of carrying sign that SGSN sends, and said sign is used to indicate whether user to be accessed is PCC user;
The 4th performance element is used for when confirming said user to be accessed for PCC user according to said sign, setting up the IP-CAN session connection with PCRF.
23. an AAA server AAA is characterized in that, comprising:
The 5th deposit unit, whether be used to deposit user to be accessed is PCC user's CAMEL-Subscription-Information;
The 5th transmitting element is used for sending the Radius visit success message carry sign to PDSN, and whether said sign to be PCC user and said sign obtain from the CAMEL-Subscription-Information of said the 5th deposit unit if being used for indicating said user to be accessed.
24. AAA according to claim 23 is characterized in that, also comprises:
The 5th receiving element is used to receive the Radius access request message that PDSN sends.
25. according to claim 23 or 24 described AAA, it is characterized in that, comprising:
In said CAMEL-Subscription-Information, indicating this unique user according to the attribute of unique user is PCC user's sign.
26. according to claim 23 or 24 described AAA, it is characterized in that, comprising:
In said CAMEL-Subscription-Information, the user that will have in the customer group that the same characteristic features user formed is designated as PCC user.
27. a packet data serving node PDSN is characterized in that, comprising:
The sixty percentth merit message sink unit is used to receive the Radius visit success message that carries sign that said AAA sends;
The 6th performance element is used for when confirming said user to be accessed for PCC user according to said sign, setting up the IP-CAN session connection with PCRF.
28. PDSN according to claim 27 is characterized in that, also comprises:
The 6th request message transmitting element is used for sending the Radius access request message to AAA.
29. a mobile control node MME is characterized in that, comprising:
The 7th query statement transmitting element is used for sending to HSS the instruction of the CAMEL-Subscription-Information of the said HSS of inquiry, and whether deposit user to be accessed among the said HSS is PCC user's CAMEL-Subscription-Information;
The 7th receiving element is used to receive the sign that said HSS sends, and said sign indicates whether said user to be accessed is that PCC user and the CAMEL-Subscription-Information of said sign from said HSS obtain;
The 7th transmitting element is used for sending the GTP-C message of carrying sign to gateway, and said sign is used to indicate whether user to be accessed is PCC user.
30. a home subscriber server HSS is characterized in that, comprising:
The 8th deposit unit, whether be used to deposit user to be accessed is PCC user's CAMEL-Subscription-Information;
The 8th transmitting element is used for sending sign to MME, indicates whether said user to be accessed is PCC user, and the CAMEL-Subscription-Information of said sign from said the 8th deposit unit obtains.
31. HSS according to claim 30 is characterized in that, comprising:
In said CAMEL-Subscription-Information, indicating this unique user according to the attribute of unique user is PCC user's sign.
32. HSS according to claim 30 is characterized in that, comprising:
In said CAMEL-Subscription-Information, the user that will have in the customer group that the same characteristic features user formed is designated as PCC user.
33. a gateway is characterized in that, comprising:
The 9th receiving element is used to receive the sign that MME sends, and said sign indicates whether said user to be accessed is PCC user;
The 9th transmitting element is used for sending the GTP-C message of carrying sign to PDN Gateway.
34. Packet Data Network's PDN Gateway is characterized in that, comprising:
The tenth receiving element is used to receive the GTP-C message of carrying sign that gateway sends, and the sign in the said GTP-C message is used to indicate whether user to be accessed is PCC user;
The tenth performance element is used for when confirming said user to be accessed for PCC user according to said sign, setting up said IP-CAN session connection with PCRF.
35. a WCDMA WCDMA network system of indicating PCC user is characterized in that, comprising:
The described attaching position register HLR of arbitrary claim in the claim 18 to 20;
GPRS serving GPRS support node SGSN described in the claim 21;
The described GGSN GGSN of arbitrary claim in the claim 22;
The strategy and charging regulation server PCRF, be used for and said GGSN between set up the IP-CAN session connection.
36. a Code Division Multiple Access (CDMA) network system that indicates PCC user is characterized in that, comprising:
The described AAA server AAA of arbitrary claim in the claim 23 to 26;
The described packet data serving node PDSN of arbitrary claim in the claim 27 to 28;
The strategy and charging regulation server PCRF, be used for and said PDSN between set up the IP-CAN session connection;
The mobile subscriber, be used for and said PDSN between carry out interacting message.
37. a Long Term Evolution LTE network system of indicating PCC user is characterized in that, comprising:
Mobile control node MME described in the claim 29;
The described home subscriber server HSS of arbitrary claim in the claim 30 to 32;
Gateway described in the claim 33;
The described Packet Data Network of arbitrary claim PDN Gateway in the claim 34;
The strategy and charging regulation server PCRF, be used for and said PDN Gateway between set up the IP-CAN session connection.
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| Application Number | Priority Date | Filing Date | Title |
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| PCT/CN2011/084848 WO2013097125A1 (en) | 2011-12-28 | 2011-12-28 | Method, device and system for indicating pcc user |
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| CN2011800038075A Pending CN102726116A (en) | 2011-12-28 | 2011-12-28 | Method, device and system for indicating PPC user |
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