CN102781093A

CN102781093A - Notification method and system for user information

Info

Publication number: CN102781093A
Application number: CN2011101185660A
Authority: CN
Inventors: 尤建洁
Original assignee: ZTE Corp
Current assignee: Nantong Donghu International Travel Agency Co., Ltd
Priority date: 2011-05-09
Filing date: 2011-05-09
Publication date: 2012-11-14
Anticipated expiration: 2031-05-09
Also published as: CN102781093B; WO2012152102A1

Abstract

The invention discloses a notification method for user information. The method comprises the following steps that after UE (user equipment) accessing a BBF (broadband forum) access network is authenticated, and before a BBF AAA (broadband forum authentication authorization accounting) distributes an IP (Internet protocol) address for the UE, or after the UE accessing the BBF access network is authenticated, and when the BBF AAA distributes the IP address for the UE, the BBF AAA sends user identification of the UE to a BPCF (broadband policy control framework) through a BNG (broadband network gateway). The invention further provides a notification system for user information. According to the technical scheme provided by the invention, the BPCF can obtain the user information of the UE accessing the BBF access network.

Description

A kind of Notification Method of user profile and system

Technical field

The present invention relates to moving communicating field, relate in particular to a kind of Notification Method and system of user profile.

Background technology

Along with development of internet technology and the user demand to business, the terminal is multimodeization gradually, can be chosen in dissimilar access networks and insert, to carry multifarious business.The various network connection has different characteristic and transmittability, so that can satisfy user's demand various to business better.At present; Multimode terminal can be realized the seamless link between the dissimilar radio access network; UMTS (UMTS like honeycomb; Universal Mobile Telecommunications System), enhanced data rates for gsm evolution technology (EDGE; Enhanced Data Rate for GSM Evolution), the seamless link between the WLAN (WLAN, Wireless Local Area Networks) among general packet radio service technology (GPRS, General Packet Radio Service) and the IEEE 802.11.WLAN can provide very high data rate in family and hot spot region among a small circle, and cellular network can provide higher flexibility and ubiquitous covering, but data rate is lower; If can combine both advantages, the user will benefit from it.In the coverage of wlan access point, multimode terminal utilizes WLAN to carry out the application of the data access and the networking telephone (VoIP, Voice over Internet Protocol), can also use overlapping cellular network simultaneously, carries out audio call or media interviews.

At present; International Standards Organization is all carrying out the standardized work of the network architecture, like third generation partner program (3GPP, The 3rd Generation Partnership Project) definition mobile network architecture; Wherein policy control and Charging Detail Record unit (PCC; Policy Control and Charging) completion mobile network's resource accommodating control function, broadband forum (BBF, Broadband Forum) definition fixed network architectures; Broadband policy control framework entity (BPCF, Broadband Policy Control Framework) is accomplished the resource accommodating control function of fixed network.

As mobile network's user during in the BBF network insertion; Because the isomerism of network, on user's access authentication and IP address assignment, there is certain difference with common BBF user's access authentication and IP address assignment; And in order to guarantee the service quality (QoS of customer service; Quality of Service), PCC and BPCF need set up corresponding session, accomplish the mutual of qos policy rule.

Fig. 1 be in the prior art via the schematic flow sheet of the authentication of RG, as shown in Figure 1, in verification process; Subscriber equipment (UE; User Equipment) message identifying is sent to residential gateway (RG, Residence Gateway), after RG carries out encapsulation process with message identifying; Message identifying is sent to BBF authentication unit (AAA, Authentication Authorization Accounting); If authentication is passed through, BBF AAA will preserve the Media Access Control address (MAC, Medium/Media Access Control) of UE, and in the IP address assignment stage, BBF AAA is UE distributing IP address according to MAC Address.

The problem that exists in the prior art is: in verification process, UE sends to RG with message identifying, after the RG message identifying carries out encapsulation process; Sending to BBF AAA and accomplish user's authentication, promptly accomplish authentication through the flow process among Fig. 1, is without wideband network gateway control appliance (BNG; Broadband Network Gatewny), Fig. 2 be in the prior art for the schematic flow sheet of UE distributing IP address, as shown in Figure 2; In the IP address assignment stage, be UE distributing IP address success by BBF AAA according to MAC Address after because this UE right and wrong BBF user; So for the customer service that needs guaranteed qos, need set up the session of BPCF and PCC, be used to transmit corresponding qos policy; But BNG can't judge the user profile of UE after receiving the Address requests message of UE, thereby makes BPCF can't set up the session with PCC; And then can not transmit corresponding qos policy, can't guarantee the QoS of customer service.

Summary of the invention

In view of this, main purpose of the present invention is to provide a kind of Notification Method and system of user profile, and BPCF can obtain the user profile of the UE that inserts the BBF access network.

For achieving the above object, technical scheme of the present invention is achieved in that

The present invention provides a kind of Notification Method of user profile, comprising:

The UE of access band forum (BBF) access network through authentication after; BBF authentication unit (BBF AAA) is before the UE distributing IP address; Or the UE that inserts the BBF access network through authentication after; When BBF AAA was UE distributing IP address, BBF AAA sent to broadband policy control framework entity (BPCF) through wideband network gateway control appliance (BNG) with the ID of UE.

In the said method, the UE that inserts the BBF access network through authentication after, when BBF AAA was UE distributing IP address, said BBF AAA sent to BPCF through BNG with the ID of UE and is:

BBF AAA will send to BNG for the ID of UE IP address allocated and UE;

After BNG receives the ID of said IP address and UE, send the user and insert the notice message to BPCF, the ID of wherein carrying UE.

In the said method, this method also comprises:

After BPCF receives that said user inserts the notice message; When confirming that according to the ID of the UE that wherein carries needs and mobile network's policy controlling system is set up session; Message is set up in policy controlling system transmission session to the mobile network, wherein carries the ID of UE.

The present invention also provides a kind of Notification Method of user profile, comprising:

The UE that inserts the BBF access network through authentication after, BBF AAA is before the UE distributing IP address, or the UE of access BBF access network through authentication after, when BBF AAA is UE distributing IP address, the ID of UE is sent to BPCF.

In the said method, said ID with UE sends to BPCF and is: BBF AAA sends the user and inserts the notice message to BPCF, the ID of wherein carrying UE.

In the said method, this method also comprises:

The UE that inserts the BBF access network is through authentication, and after DynamicHost was provided with agreement (DHCP) server and is UE distributing IP address, triggering BNG sent to BPCF with the ID of UE.

In the said method, the UE of said access BBF access network is through authentication, and after Dynamic Host Configuration Protocol server was UE distributing IP address, triggering BNG sent to the ID of UE before the BPCF, and this method also comprises:

UE inserts the BBF access network, carries out authentification of user;

If through authentication, then BBF AAA sends to BNG with the ID of UE, and BNG preserves the ID of UE.

In the said method, said triggering BNG sends to BPCF with the ID of UE and is:

Dynamic Host Configuration Protocol server will send to BNG through the dhcp reply message for the UE IP address allocated;

After receiving said dhcp reply message, BNG sends the user and inserts the notice message to BPCF, the ID of wherein carrying UE.

In the said method, this method also comprises:

The present invention also provides a kind of reporting system of user profile, comprising: BBF AAA, BNG, BPCF; Wherein,

BBF AAA, the UE that is used to insert the BBF access network through authentication after, before UE distributing IP address, or the UE that inserts the BBF access network through authentication after, during for UE distributing IP address, the ID of UE is sent to BPCF through BNG.

In the said system,

Said BPCF also is used for; After receiving that said user inserts the notice message; When confirming that according to the ID of the UE that wherein carries needs and mobile network's policy controlling system is set up session, set up message to mobile network's policy controlling system transmission session, wherein carry the ID of UE.

The present invention also provides a kind of reporting system of user profile, comprising: BBFAAA and BPCF; Wherein,

BBF AAA, the UE that is used to insert the BBF access network through authentication after, before UE distributing IP address, or the UE that inserts the BBF access network through authentication after, during for UE distributing IP address, the ID of UE is sent to BPCF.

In the said system,

The present invention also provides a kind of reporting system of user profile, comprising: Dynamic Host Configuration Protocol server, BNG, BPCF; Wherein,

Dynamic Host Configuration Protocol server, the UE that is used to insert the BBF access network are through authentication, and after being UE distributing IP address, triggering BNG sends to BPCF with the ID of UE.

In the said system,

This system also comprises: BBF AAA, and be used for UE and insert the BBF access network, carry out authentification of user and through after the authentication, the ID of UE is sent to BNG;

Said BNG also is used for, and preserves the ID of UE.

The Notification Method of user profile provided by the invention and system; The UE that inserts the BBF access network through authentication after; BBF AAA is before the UE distributing IP address; Or the UE that inserts the BBF access network through authentication after, when BBF AAA was UE distributing IP address, BBF AAA sent to BPCF through BNG with the ID of UE; Or, the UE that inserts the BBF access network through authentication after, BBF AAA is before the UE distributing IP address, or the UE of access BBF access network through authentication after, when BBF AAA is UE distributing IP address, the ID of UE is sent to BPCF; Or the UE that inserts the BBF access network is through authentication, and after Dynamic Host Configuration Protocol server was UE distributing IP address, triggering BNG sent to BPCF with the ID of UE; Utilize technique scheme, BPCF can obtain the user profile of the UE that inserts the BBF access network, thereby can set up the session with PCC according to the user profile of UE, can guarantee the QoS of customer service, brings good experience to the user.

Description of drawings

Fig. 1 is via the schematic flow sheet of the authentication of RG in the prior art;

Fig. 2 is for the schematic flow sheet of UE distributing IP address in the prior art;

Fig. 3 is the schematic flow sheet of the embodiment one of the present invention's Notification Method of realizing user profile;

Fig. 4 is the schematic flow sheet of the embodiment two of the present invention's Notification Method of realizing user profile;

Fig. 5 is the schematic flow sheet of the embodiment three of the present invention's Notification Method of realizing user profile;

Fig. 6 is the schematic flow sheet of the embodiment four of the present invention's Notification Method of realizing user profile;

Fig. 7 is the schematic flow sheet of the embodiment five of the present invention's Notification Method of realizing user profile;

Fig. 8 is the schematic flow sheet of the embodiment six of the present invention's Notification Method of realizing user profile;

Fig. 9 is the schematic flow sheet of the embodiment seven of the present invention's Notification Method of realizing user profile;

Figure 10 is the schematic flow sheet of the embodiment eight of the present invention's Notification Method of realizing user profile;

Figure 11 is the schematic flow sheet of the embodiment nine of the present invention's Notification Method of realizing user profile;

Figure 12 is the schematic flow sheet of the embodiment ten of the present invention's Notification Method of realizing user profile;

Figure 13 is the schematic flow sheet of the embodiment 11 of the present invention's Notification Method of realizing user profile;

Figure 14 is the schematic flow sheet of the embodiment 12 of the present invention's Notification Method of realizing user profile;

Figure 15 is the structural representation of the embodiment one of the present invention's reporting system of realizing user profile;

Figure 16 is the structural representation of the embodiment two of the present invention's reporting system of realizing user profile;

Figure 17 is the structural representation of the embodiment three of the present invention's reporting system of realizing user profile.

Embodiment

Basic thought of the present invention is: the UE that inserts the BBF access network through authentication after; BBF AAA is before the UE distributing IP address; Or the UE that inserts the BBF access network through authentication after, when BBF AAA was UE distributing IP address, BBF AAA sent to BPCF through BNG with the ID of UE; Or, the UE that inserts the BBF access network through authentication after, BBF AAA is before the UE distributing IP address, or the UE of access BBF access network through authentication after, when BBF AAA is UE distributing IP address, the ID of UE is sent to BPCF; Or the UE that inserts the BBF access network is through authentication, and after Dynamic Host Configuration Protocol server was UE distributing IP address, triggering BNG sent to BPCF with the ID of UE.

Through accompanying drawing and specific embodiment the present invention is done further detailed description more below.

The present invention provides a kind of Notification Method of user profile, and this method comprises: the UE that inserts the BBF access network through authentication after, when BBF AAA is UE distributing IP address, the ID of UE is sent to BPCF through BNG.

Fig. 3 is the schematic flow sheet of the embodiment one of the present invention's Notification Method of realizing user profile; The UE that inserts the BBF access network through authentication after; UE is through route requests (Router Solicitation) message request IPv6 address; And transmit Router Solicitation message by BNG and give BBF AAA, when BBF AAA was UE distributing IP v6 address prefix, BBF AAA sent to the ID of IPv6 address prefix that distributes and UE the concrete implementation method of BNG; As shown in Figure 3, this method may further comprise the steps:

Step 301, UE sends Router Solicitation message and gives BNG, wherein carries the MAC Address of UE.

Step 302, receive Router Solicitation message after, BNG sends authentication and inserts request (RADIUS Access Request) message and give BBFAAA, wherein carries the MAC Address of UE.

Step 303 after BBF AAA receives RADIUS Access Request message, is UE distributing IP v6 address prefix { Frame-IPv6-Prefix} according to the MAC Address of the UE that wherein carries; { ID of Frame-IPv6-Prefix} and UE sends to BNG to the IPv6 address prefix that BBF AAA will distribute for UE; Here, ID can identify (NAI, Network Address Identifier) for the network address; The ID of UE is that UE sends to BBFAAA's in the verification process when UE inserts the BBF access network.

Step 304; BNG receives that the IPv6 address prefix of BBF AAA transmission is { after the ID of Frame-IPv6-Prefix} and UE; Send the user and insert the notice message, wherein carry the ID of UE, or carry ID and the IP-CAN type parameter of UE to BPCF.

Step 305; After BPCF receives that the user of BNG transmission inserts the notice message; Judge whether that according to the ID of the UE that wherein carries needs and mobile network's policy controlling system sets up session; If desired, then BPCF sets up message to mobile network's policy controlling system transmission session, wherein carries the ID of UE; Here, mobile network's policy controlling system can be the PCC of 3GPP; If the user inserts in the notice message and carries the IP-CAN type parameter, then session is set up in the message and can also optionally be carried the IP-CAN type parameter.

Step 306, BNG sends route announcement (Router Advertisement) message and gives UE, and wherein carrying BBF AAA is the IPv6 address prefix { Frame-IPv6-Prefix} that UE distributes.

Step 307, BNG sends authentication and accounting to begin (RADIUS Accounting Start) message and gives BBFAAA, receive RADIUS Accounting Start message after, AAA begins to charge; Wherein, said charging statistics of user's on-line time etc. for example.

Fig. 4 is the schematic flow sheet of the embodiment two of the present invention's Notification Method of realizing user profile; The UE that inserts the BBF access network through authentication after; UE is provided with agreement (DHCP, Dynamic Host Configuration Protocol) request (DHCP Solicit) message request IPv6 address through DynamicHost, and transmits DHCP Solicit message by BNG and give BBF AAA; When BBF AAA is UE distributing IP v6 address; BBF AAA sends to the concrete implementation method of BNG with the ID of IPv6 address of distributing and UE, and as shown in Figure 4, this method may further comprise the steps:

Step 401, UE sends DHCP Solicit message and gives BNG, wherein carries the MAC Address of UE.

Step 402, after BNG received DHCP Solicit message, BNG sent RADIUS Access Request message and gives BBF AAA, wherein carries the MAC Address of UE.

Step 403 after BBF AAA receives RADIUS Access Request message, is UE distributing IP v6 address { Frame-IPv6-Address} according to the MAC Address of the UE that wherein carries; { ID of Frame-IPv6-Address} and UE sends to BNG in the IPv6 address that BBF AAA will distribute for UE; Here, ID can be NAI; The ID of UE is that UE sends to BBF AAA's in the verification process when UE inserts the BBF access network.

Step 404, BNG receives that the IPv6 address that BBF AAA sends { after the ID of Frame-IPv6-Address} and UE, sends the user and insert the notice message to BPCF, wherein carry the ID of UE, or carry ID and the IP-CAN type parameter of UE.

Step 405; After BPCF receives that the user of BNG transmission inserts the notice message; Judge whether that according to the ID of the UE that wherein carries needs and mobile network's policy controlling system sets up session; If desired, then BPCF sets up message to mobile network's policy controlling system transmission session, wherein carries the ID of UE; Here, mobile network's policy controlling system can be the PCC of 3GPP; If the user inserts in the notice message and carries the IP-CAN type parameter, then session is set up in the message and can also optionally be carried the IP-CAN type parameter.

Step 406, BNG sends DHCP declaration (DHCPAdvertise) message and gives UE.

Step 407 after UE receives the DHCP Advertise message of BNG transmission, sends to BNG with DHCP request (DHCP Request) message.

Step 408 after BNG receives DHCP Request message, is replied dhcp reply (DHCP Reply) message and is given UE, wherein carries the IPv6 address { Frame-IPv6-Address} that distributes into UE.

Step 409, BNG sends RADIUS Accounting Start message and gives BBF AAA, receive RADIUS Accounting Start message after, AAA begins to charge; Wherein, said charging statistics of user's on-line time etc. for example.

Fig. 5 is the schematic flow sheet of the embodiment three of the present invention's Notification Method of realizing user profile; The UE that inserts the BBF access network through authentication after, UE finds (DHCP Discover) message request IPv4 address through DHCP, and transmits DHCP Solicit message to BBF AAA by BNG; When BBF AAA is UE distributing IP v4 address; BBF AAA sends to the concrete implementation method of BNG with the ID of IPv4 address of distributing and UE, and as shown in Figure 5, this method may further comprise the steps:

Step 501, UE sends the DHCP Discover message of broadcasting on physical subnets, be used to seek available Dynamic Host Configuration Protocol server.

Step 502, because DHCP Discover message is broadcasting packet, so RG can receive this message from UE, RG is transmitted to BNG with the DHCP Discover message of receiving.

Step 503 after BNG receives DHCP Discover message, is sent RADIUS Access Request message and is given BBF AAA, carries the MAC Address of UE in this message.

Step 504 after BBF AAA receives RADIUS Access Request message, is UE distributing IP v4 address according to the MAC Address of the UE that wherein carries; IPv4 address that BBF AAA will distribute for UE and the ID of UE send to BNG; Here, ID can be NAI; The ID of UE is that UE sends to BBFAAA's in the verification process when UE inserts the BBF access network.

Step 505, BNG sends the user and inserts the notice message to BPCF after receiving the ID of IPv4 address that BBF AAA sends and UE, wherein carries the ID of UE, or carries ID and the IP-CAN type parameter of UE.

Step 506; After BPCF receives that the user of BNG transmission inserts the notice message; Judge whether that according to the ID of the UE that wherein carries needs and mobile network's policy controlling system sets up session; If desired, then BPCF sets up message to mobile network's policy controlling system transmission session, wherein carries the ID of UE; Here, mobile network's policy controlling system can be the PCC of 3GPP; If the user inserts in the notice message and carries the IP-CAN type parameter, then session is set up in the message and can also optionally be carried the IP-CAN type parameter.

Step 507, BNG sends DHCP and replys (DHCP Offer) message to RG, wherein carries the IPv4 address of distributing into UE.

Step 508 after RG receives DHCP Offer message, is transmitted this message to UE, wherein still carries the IPv4 address of distributing into UE.

Step 509; After receiving the DHCP Offer message of RG transmission; UE sends DHCP Request message and gives RG and other all Dynamic Host Configuration Protocol server, and wherein carrying provides the DPCH of IP lease the IP of server, is used to inform that other all Dynamic Host Configuration Protocol server self have been accepted an IP lease.

Step 510, RG will be transmitted to BNG from the DHCP Request message that UE receives.

Step 511, receive DHCP Request message after, BNG replys DHCP and confirms that (DHCP Ack) message gives RG.

Step 512, RG replys the DHCPAck message and gives UE.

Step 513, BNG sends RADIUS Accounting Start message and gives BBF AAA, receive RADIUS Accounting Start message after, AAA begins to charge; Wherein, said charging statistics of user's on-line time etc. for example.

In the foregoing description one to embodiment three; BBFAAA will send to BNG together for the ID of UE IP address allocated and UE; Be to give tacit consent in the verification process of UE of access BBF access network before this, BBF AAA does not send to BNG with the ID of UE.

The present invention also provides a kind of Notification Method of user profile, and this method comprises: the UE that inserts the BBF access network through authentication after, when BBF AAA is UE distributing IP address, the ID of UE is sent to BPCF.

Fig. 6 is the schematic flow sheet of the embodiment four of the present invention's Notification Method of realizing user profile; The UE that inserts the BBF access network through authentication after, UE is through Router Solicitation message request IPv6 address, and transmits Router Solicitation message to BBF AAA by BNG; When BBF AAA is UE distributing IP v6 address prefix; BBF AAA directly sends to the ID of UE the concrete implementation method of BPCF, and as shown in Figure 6, this method may further comprise the steps:

Step 601, UE sends Router Solicitation message and gives BNG, wherein carries the MAC Address of UE.

Step 602, receive Router Solicitation message after, BNG sends RADIUS Access Request message and gives BBFAAA, wherein carries the MAC Address of UE.

Step 603 after BBF AAA receives RADIUS Access Request message, is UE distributing IP v6 address prefix { Frame-IPv6-Prefix} according to the MAC Address of the UE that wherein carries; { Frame-IPv6-Prefix} sends to BNG to the IPv6 address prefix that BBF AAA will distribute for UE.

Step 604, BBF AAA sends the user and inserts the notice message to BPCF, the ID of wherein carrying UE; Here, ID can be NAI; The ID of UE is that UE sends to BBF AAA's in the verification process when UE inserts the BBF access network.

Step 605; After BPCF receives that the user of BBF AAA transmission inserts the notice message; Judge whether that according to the ID of the UE that wherein carries needs and mobile network's policy controlling system sets up session; If desired, then BPCF sets up message to mobile network's policy controlling system transmission session, wherein carries the ID of UE; Wherein, mobile network's policy controlling system can be the PCC of 3GPP.

Step 606, BNG sends Router Advertisement message and gives UE, and wherein carrying BBF AAA is the IPv6 address prefix { Frame-IPv6-Prefix} that UE distributes.

Step 607, BNG sends RADIUS Accounting Start message and gives BBF AAA, receive RADIUS Accounting Start message after, AAA begins to charge; Wherein, said charging statistics of user's on-line time etc. for example.

Fig. 7 is the schematic flow sheet of the embodiment five of the present invention's Notification Method of realizing user profile; The UE that inserts the BBF access network through authentication after, when UE through DHCP Solicit message request IPv6 address, and transmit DHCP Solicit message to BBF AAA by BNG; When BBF AAA is UE distributing IP v6 address; BBF AAA directly sends to the ID of UE the concrete implementation method of BPCF, and as shown in Figure 7, this method may further comprise the steps:

Step 701, UE sends DHCP Solicit message and gives BNG, wherein carries the MAC Address of UE.

Step 702, after BNG received DHCP Solicit message, BNG sent RADIUS Access Request message and gives BBF AAA, wherein carries the MAC Address of UE.

Step 703 after BBF AAA receives RADIUS Access Request message, is UE distributing IP v6 address { Frame-IPv6-Address} according to the MAC Address of the UE that wherein carries; { Frame-IPv6-Address} sends to BNG in the IPv6 address that BBF AAA will distribute for UE.

Step 704, BBF AAA sends the user and inserts the notice message to BPCF, the ID of wherein carrying UE; Here, ID can be NAI; The ID of UE is that UE sends to BBF AAA's in the verification process when UE inserts the BBF access network.

Step 705; After BPCF receives that the user of BBF AAA transmission inserts the notice message; Judge whether that according to the ID of the UE that wherein carries needs and mobile network's policy controlling system sets up session; If desired, then BPCF sets up message to mobile network's policy controlling system transmission session, wherein carries the ID of UE; Wherein, mobile network's policy controlling system can be the PCC of 3GPP.

Step 706, BNG sends DHCP Advertise message and gives UE.

Step 707, UE sends to BNG with DHCP Request message after receiving the DHCP Advertise message of BNG transmission.

Step 708 after BNG receives DHCP Request message, is replied DHCP Reply message and is given UE, wherein carries the IPv6 address { Frame-IPv6-Address} that distributes into UE.

Step 709, BNG sends RADIUS Accounting Start message and gives BBF AAA, receive RADIUS Accounting Start message after, AAA begins to charge; Wherein, said charging statistics of user's on-line time etc. for example.

Fig. 8 is the schematic flow sheet of the embodiment six of the present invention's Notification Method of realizing user profile; The UE that inserts the BBF access network through authentication after, UE is through DHCP Discover message request IPv4 address, and transmits DHCP Solicit message to BBF AAA by BNG; When BBF AAA is UE distributing IP v4 address; BBF AAA directly sends to the ID of UE the concrete implementation method of BPCF, and as shown in Figure 8, this method may further comprise the steps:

Step 801, UE sends the DHCP Discover message of broadcasting on physical subnets, be used to seek available Dynamic Host Configuration Protocol server.

Step 802, because DHCP Discover message is broadcasting packet, so RG can receive this message from UE, RG is transmitted to BNG with the DHCP Discover message of receiving.

Step 803 after BNG receives DHCP Discover message, is sent RADIUS Access Request message and is given BBF AAA, carries the MAC Address of UE in this message.

Step 804 after BBF AAA receives RADIUS Access Request message, is UE distributing IP v4 address according to the MAC Address of the UE that wherein carries; BBF AAA will send to BNG for the IPv4 address that UE distributes.

Step 805, BBF AAA sends the user and inserts the notice message to BPCF, the ID of wherein carrying UE; Here, ID can be NAI; The ID of UE is that UE sends to BBF AAA's in the verification process when UE inserts the BBF access network.

Step 806; After BPCF receives that the user of BBF AAA transmission inserts the notice message; Judge whether that according to the ID of the UE that wherein carries needs and mobile network's policy controlling system sets up session; If desired, then BPCF sets up message to mobile network's policy controlling system transmission session, wherein carries the ID of UE; Wherein, mobile network's policy controlling system can be the PCC of 3GPP.

Step 807, BNG sends DHCP Offer message and gives RG, wherein carries the IPv4 address of distributing into UE.

Step 808 after RG receives DHCP Offer message, is transmitted this message to UE, wherein still carries the IPv4 address of distributing into UE.

Step 809; After receiving the DHCP Offer message of RG transmission; UE sends DHCP Request message and gives RG and other all Dynamic Host Configuration Protocol server, and wherein carrying provides the DPCH of IP lease the IP of server, is used to inform that other all Dynamic Host Configuration Protocol server self have been accepted an IP lease.

Step 810, RG will be transmitted to BNG from the DHCP Request message that UE receives.

Step 811, receive DHCP Request message after, BNG replys the DHCPAck message and gives RG.

Step 812, RG replys the DHCPAck message and gives UE.

Step 813, BNG sends RADIUS Accounting Start message and gives BBF AAA, receive RADIUS Accounting Start message after, AAA begins to charge; Wherein, said charging statistics of user's on-line time etc. for example.

The present invention also provides a kind of Notification Method of user profile, and this method comprises: the UE that inserts the BBF access network through authentication after, BBF AAA is before the UE distributing IP address, BBF AAA sends to BPCF through BNG with the ID of UE.

Fig. 9 is the schematic flow sheet of the embodiment seven of the present invention's Notification Method of realizing user profile; UE inserts the BBF access network, carries out authentification of user, after the UE that inserts the BBF access network is through authentication; BBFAAA is before the UE distributing IP address; BBF AAA sends to the concrete implementation method of BPCF through BNG with the ID of UE, and as shown in Figure 9, this method may further comprise the steps:

Step 901, RG and BBFAAA carry out alternately, accomplish authentication.

Step 902, the UE of non-BBF sends authentication protocol to RG and begins (EAPoL-Start) message, carries out authentication through the 802.1x agreement.

Step 903, receive the EAPoL Start message that UE sends after, RG sends authentication protocol ID request (EAP Identity Request) message to UE, is used to notify UE report of user sign; Wherein, ID can be NAI.

Step 904, receive the EAP Identity Request message that RG sends after, UE replys authentication protocol IE and replys (EAP Identity Response) message and give RG, the ID of wherein carrying UE in the message.

Step 905, RG is encapsulated into the EAP Identity Response message of receiving in the RADIUS Access Request message, and RADIUS Access Request message is sent to BBF AAA.

Step 906, BBF AAA will be transmitted to Home AAA from the RADIUS Access Request message that RG receives according to the ID of the UE in the EAPIdentity Response message that encapsulates in the RADIUS Access Request message.

Step 907, receive the RADIUS Access Request message that BBF AAA sends after, Home AAA replys authentication and inserts response (RADIUS Access Response) message and give BBF AAA, wherein carries EAP Identity Response message in this message.

Step 908, BBF AAA is transmitted to RG with the RADIUS Access Response message of receiving.

Step 909, RG is from the RADIUS Access Response message of receiving, and deblocking goes out EAPIdentity Request message, and this EAP Identity Request message is sent to UE.

Step 910, receive the EAP Identity Request message that RG sends after, UE replys message and gives RG, carries challenge password (Challenged Password) in the message.

Step 911, receive the message that UE replys after, the EAP Identity Response message that RG obtains after with decapsulation is encapsulated in the RADIUS Access Request message, and sends to BBF AAA, wherein carries the Challenged Password that receives.

Step 912, BBF AAA is transmitted to Home AAA with the RADIUS Access Request message of receiving.

Step 913, the UE that inserts the BBF access network when request is during through authentication, and Home AAA replys RADIUS Access Accept message to BBF AAA; If request inserts the UE of BBF access network not through authentication, then do not reply RADIUS Access Accept message and give BBF AAA, process ends.

Step 914, BBF AAA transmits RADIUS Access Accept message and gives RG.

Step 915, BBF AAA according in the step 901 with the IP address of self mutual RG, the ID of UE that will be through authentication sends to the BNG corresponding with the IP address of RG.

Step 916 after BNG receives the ID of the UE that BBF AAA sends, is sent the user and is inserted the notice message to BPCF, the ID of wherein carrying UE.

Step 917; After BPCF receives that the user of BNG transmission inserts the notice message; Judge whether that according to the ID of the UE that wherein carries needs and mobile network's policy controlling system sets up session; If desired, then BPCF sets up message to mobile network's policy controlling system transmission session, wherein carries the ID of UE; Wherein, mobile network's policy controlling system can be the PCC of 3GPP.

Step 918, RG sends authentication protocol success (EAP Success) message and gives UE.

The present invention also provides a kind of Notification Method of user profile, and this method comprises: the UE that inserts the BBF access network is through authentication, and after Dynamic Host Configuration Protocol server was UE distributing IP address, triggering BNG sent to BPCF with the ID of UE.

Figure 10 is the schematic flow sheet of the embodiment eight of the present invention's Notification Method of realizing user profile; UE inserts the BBF access network, carries out authentification of user, if through authentication; Then BBF AAA sends to BNG with the ID of UE; BNG preserves the concrete implementation method of the ID of UE, and shown in figure 10, this method may further comprise the steps:

Step 1001, RG and BBFAAA carry out alternately, accomplish authentication.

Step 1002, the UE of non-BBF sends authentication protocol to RG and begins (EAPoL-Start) message, carries out authentication through the 802.1x agreement.

Step 1003, receive the EAPoL Start message that UE sends after, RG sends authentication protocol ID request (EAP Identity Request) message to UE, is used to notify UE report of user sign; Wherein, ID can be NAI.

Step 1004, receive the EAP Identity Request message that RG sends after, UE replys authentication protocol IE and replys (EAP Identity Response) message and give RG, the ID of wherein carrying UE in the message.

Step 1005, RG is encapsulated into the EAP Identity Response message of receiving in the RADIUS AccessRequest message, and RADIUS Access Request message is sent to BBF AAA.

Step 1006, BBF AAA will be transmitted to Home AAA from the RADIUS AccessRequest message that RG receives according to the ID of the UE in the EAPIdentity Response message that encapsulates in the RADIUS Access Request message.

Step 1007, receive the RADIUS Access Request message that BBF AAA sends after, HomeAAA replys authentication and inserts response (RADIUS Access Response) message and give BBF AAA, wherein carries EAP Identity Response message in this message.

Step 1008, BBF AAA is transmitted to RG with the RADIUS Access Response message of receiving.

Step 1009, RG is from the RADIUS Access Response message of receiving, and deblocking goes out EAPIdentity Request message, and this EAP Identity Request message is sent to UE.

Step 1010, receive the EAP Identity Request message that RG sends after, UE replys message and gives RG, carries challenge password (Challenged Password) in the message.

Step 1011, receive the message that UE replys after, the EAP IdentityResponse message that RG obtains after with decapsulation is encapsulated in the RADIUS Access Request message, and sends to BBF AAA, wherein carries the Challenged Password that receives.

Step 1012, BBF AAA is transmitted to HomeAAA with the RADIUS Access Request message of receiving.

Step 1013, the UE that inserts the BBF access network when request is during through authentication, and Home AAA replys RADIUS Access Accept message to BBF AAA; If request inserts the UE of BBF access network not through authentication, then do not reply RADIUS Access Accept message and give BBF AAA, process ends.

Step 1014, BBF AAA transmits RADIUS Access Accept message and gives RG.

Step 1015, BBF AAA according in the step 1001 with the IP address of self mutual RG, the ID of UE that will be through authentication sends to the BNG corresponding with the IP address of RG, BNG preserves the ID of UE.

Step 1016, RG sends authentication protocol success (EAP Success) message and gives UE.

Figure 11 is the schematic flow sheet of the embodiment nine of the present invention's Notification Method of realizing user profile, on the basis of embodiment eight, the UE that inserts the BBF access network through authentication after; UE is through Router Solicitation message request IPv6 address; And send DHCP Request message by BNG and give Dynamic Host Configuration Protocol server, after Dynamic Host Configuration Protocol server is UE distributing IP v6 address prefix, trigger the concrete implementation method that BNG sends to the ID of UE BPCF; Shown in figure 11, this method may further comprise the steps:

Step 1101, UE sends Router Solicitation message and gives BNG, wherein carries the MAC Address of UE.

Step 1102, receive Router Solicitation message after, BNG sends DHCP Request message and gives Dynamic Host Configuration Protocol server, wherein carries the MAC Address of UE, it is UE distributing IP address that DHCP Request message is used to trigger Dynamic Host Configuration Protocol server.

Step 1103; After receiving DHCP Request message; Dynamic Host Configuration Protocol server according to the MAC Address of the UE that wherein carries be UE distributing IP v6 address prefix Frame-IPv6-Prefix}, and the IPv6 address prefix that will distribute for UE { Frame-IPv6-Prefix} sends to BNG through DHCP Reply message.

Step 1104, receive DHCP Reply message after, BNG sends the user and inserts the notice message and give BPCF, wherein carries the ID of UE, or carries ID and the IP-CAN type parameter of UE.

Step 1105; After BPCF receives that the user of BNG transmission inserts the notice message; Judge whether that according to the ID of the UE that wherein carries needs and mobile network's policy controlling system sets up session; If desired, then BPCF sets up message to mobile network's policy controlling system transmission session, wherein carries the ID of UE; Here, mobile network's policy controlling system can be the PCC of 3GPP; If the user inserts in the notice message and carries the IP-CAN type parameter, then session is set up in the message and can also optionally be carried the IP-CAN type parameter.

Step 1106, receive DHCP Reply message after, BNG sends Router Advertisement message simultaneously and gives UE, wherein carrying Dynamic Host Configuration Protocol server is the IPv6 address prefix { Frame-IPv6-Prefix} that UE distributes.

Figure 12 is the schematic flow sheet of the embodiment ten of the present invention's Notification Method of realizing user profile, on the basis of embodiment eight, the UE that inserts the BBF access network through authentication after; UE is through DHCP Solicit message request IPv6 address; And transmit DHCP Solicit message by BNG and give Dynamic Host Configuration Protocol server, after Dynamic Host Configuration Protocol server is UE distributing IP v6 address, trigger the concrete implementation method that BNG sends to the ID of UE BPCF; Shown in figure 12, this method may further comprise the steps:

Step 1201, UE sends DHCP Solicit message and gives BNG, wherein carries the MAC Address of UE.

Step 1202, after BNG received DHCP Solicit message, BNG sent DHCP Solicit message and gives Dynamic Host Configuration Protocol server, wherein carries the MAC Address of UE.

Step 1203, receive DHCP Solicit message after, Dynamic Host Configuration Protocol server is replied DHCP Advertise message and is given BNG.

Step 1204, receive DHCP Advertise message after, BNG is transmitted to UE with it.

Step 1205, receive the DHCP Advertise message that BNG transmits after, UE sends the DHCPRequest message and gives BNG.

Step 1206, BNG will be transmitted to Dynamic Host Configuration Protocol server from the DHCP Request message that UE receives.

Step 1107; After receiving DHCP Request message; Dynamic Host Configuration Protocol server is according to the MAC Address of the UE that carries in the DHCP Solicit message in the step 1203; Be UE distributing IP v6 address { Frame-IPv6-Address}, and { Frame-IPv6-Address} sends to BNG through DHCP Reply message in the IPv6 address that will distribute for UE.

Step 1208, receive DHCP Reply message after, BNG sends the user and inserts the notice message and give BPCF, wherein carries the ID of UE, or carries ID and the IP-CAN type parameter of UE.

Step 1209; After BPCF receives that the user of BNG transmission inserts the notice message; Judge whether that according to the ID of the UE that wherein carries needs and mobile network's policy controlling system sets up session; If desired, then BPCF sets up message to mobile network's policy controlling system transmission session, wherein carries the ID of UE; Here, mobile network's policy controlling system can be the PCC of 3GPP; If the user inserts in the notice message and carries the IP-CAN type parameter, then session is set up in the message and can also optionally be carried the IP-CAN type parameter.

Step 1210, receive DHCP Reply message after, BNG sends DHCP Reply message simultaneously and gives UE, wherein carrying Dynamic Host Configuration Protocol server is the IPv6 address { Frame-IPv6-Address} that UE distributes.

Figure 13 is the schematic flow sheet of the embodiment 11 of the present invention's Notification Method of realizing user profile, on the basis of embodiment eight, the UE that inserts the BBF access network through authentication after; UE is through DHCP Discover message request IPv4 address; And transmit DHCP Discover message by BNG and give Dynamic Host Configuration Protocol server, after Dynamic Host Configuration Protocol server is UE distributing IP v4 address, trigger the concrete implementation method that BNG sends to the ID of UE BPCF; Shown in figure 13, this method may further comprise the steps:

Step 1301, UE sends the DHCP Discover message of broadcasting on physical subnets, be used to seek available Dynamic Host Configuration Protocol server.

Step 1302, because DHCP Discover message is broadcasting packet, so RG can receive this message from UE, RG is transmitted to BNG with the DHCP Discover message of receiving.

Step 1303, BNG is transmitted to Dynamic Host Configuration Protocol server with it after receiving DHCP Discover message, carries the MAC Address of UE in this message.

Step 1304; After receiving DHCP Discover message; Be equivalent to receive IP lease request for Dynamic Host Configuration Protocol server, so the DPCF server provides an IP lease, and be that this UE keeps an IP address from BNG; And send DHCP Offer message and give BNG, wherein carry the IPv4 address of distributing into UE.

Step 1305, receive DHCP Offer message after, BNG is transmitted to RG with it, wherein still carries the IPv4 address.

Step 1306, receive DHCP Offer message after, RG replys DHCP Offer message and gives UE, wherein still carries the IPv4 address.

Step 1307; After receiving DHCP Offer message; UE sends DHCP Request message and gives RG and other all Dynamic Host Configuration Protocol server, wherein carries the IP of the Dynamic Host Configuration Protocol server that the IP lease is provided, and is used to inform that other all Dynamic Host Configuration Protocol server self have been accepted an IP lease.

Step 1308, RG will be transmitted to BNG from the DHCP Request message that UE receives.

Step 1309, receive DHCP Request message after, BNG is transmitted to Dynamic Host Configuration Protocol server with it.

Step 1310, receive the DHCP Request message that BNG sends after, Dynamic Host Configuration Protocol server is replied DHCP Ack message and is given BNG.

Step 1311, receive DHCP Ack message after, BNG sends the user and inserts the notice message and give BPCF, wherein carries the ID of UE, or carries ID and the IP-CAN type parameter of UE.

Step 1312; After BPCF receives that the user of BNG transmission inserts the notice message; Judge whether that according to the ID of the UE that wherein carries needs and mobile network's policy controlling system sets up session; If desired, then BPCF sets up message to mobile network's policy controlling system transmission session, wherein carries the ID of UE; Here, mobile network's policy controlling system can be the PCC of 3GPP; If the user inserts in the notice message and carries the IP-CAN type parameter, then session is set up in the message and can also optionally be carried the IP-CAN type parameter.

Step 1313, receive DHCP Ack message after, BNG replys DHCP Ack message simultaneously and gives RG.

Step 1314, RG will be transmitted to UE from the DHCP Ack message that BNG receives.

The present invention also provides a kind of Notification Method of user profile, and this method comprises: the UE that inserts the BBF access network through authentication after, BBF AAA is before the UE distributing IP address, BBF AAA sends to BPCF with the ID of UE.

Figure 14 is the schematic flow sheet of the embodiment 12 of the present invention's Notification Method of realizing user profile; UE inserts the BBF access network, carries out authentification of user, after the UE that inserts the BBF access network is through authentication; BBF AAA is before the UE distributing IP address; BBF AAA directly sends to the ID of UE the concrete implementation method of BPCF, and shown in figure 14, this method may further comprise the steps:

Step 1401, RG and BBFAAA carry out alternately, accomplish authentication.

Step 1402, the UE of non-BBF sends the EAPoL-Start message to RG, carries out authentication through the 802.1x agreement.

Step 1403, receive the EAPoL Start message that UE sends after, RG sends EAP IdentityRequest message to UE, is used to notify UE report of user sign; Wherein, ID can be NAI.

Step 1404, receive the EAP Identity Request message that RG sends after, UE replys EAPIdentity Response message and gives RG, the ID of wherein carrying UE in the message.

Step 1405, RG is encapsulated into the EAP Identity Response message of receiving in the RADIUS AccessRequest message, and RADIUS Access Request message is sent to BBF AAA.

Step 1406, BBF AAA will be transmitted to Home AAA from the RADIUS AccessRequest message that RG receives according to the ID of the UE in the EAPIdentity Response message that encapsulates in the RADIUS Access Request message.

Step 1407, receive the RADIUS Access Request message that BBF AAA sends after, HomeAAA replys RADIUS Access Response message and gives BBFAAA, wherein carries EAPIdentity Response message in this message.

Step 1408, BBF AAA is transmitted to RG with the RADIUS Access Response message of receiving.

Step 1409, RG is from the RADIUS Access Response message of receiving, and deblocking goes out EAPIdentity Request message, and this EAP Identity Request message is sent to UE.

Step 1410, receive the EAP Identity Request message that RG sends after, UE replys message and gives RG, carries Challenged Password in the message.

Step 1411, receive the message that UE replys after, the EAP Identity Response message that RG obtains after with decapsulation is encapsulated in the RADIUS Access Request message, and sends to BBF AAA, wherein carries the Challenged Password that receives.

Step 1412, BBF AAA is transmitted to Home AAA with the RADIUS Access Request message of receiving.

Step 1413, the UE that inserts the BBF access network when request is during through authentication, and Home AAA replys RADIUS Access Accept message to BBF AAA; If request inserts the UE of BBF access network not through authentication, then do not reply RADIUS Access Accept message and give BBF AAA, process ends.

Step 1414, BBF AAA transmits RADIUS Access Accept message and gives RG.

Step 1415, BBFAAA sends the user and inserts the notice message to BPCF, the ID of wherein carrying UE; Here, ID can be NAI; The ID of UE is that UE sends to BBF AAA's in the verification process when UE inserts the BBF access network.

Step 1415; After BPCF receives that the user of BBF AAA transmission inserts the notice message; Judge whether that according to the ID of the UE that wherein carries needs and mobile network's policy controlling system sets up session; If desired, then BPCF sets up message to mobile network's policy controlling system transmission session, wherein carries the ID of UE; Wherein, mobile network's policy controlling system can be the PCC of 3GPP.

Step 1416, RG sends EAP Success message and gives UE.

Be to realize said method, the present invention also provides a kind of reporting system of user profile, and Figure 15 is the structural representation of the embodiment one of the present invention's reporting system of realizing user profile, and shown in figure 15, this system comprises: BBF AAA151, BNG152, BPCF153; Wherein,

BBF AAA151, the UE that is used to insert the BBF access network through authentication after, before UE distributing IP address, or the UE that inserts the BBF access network through authentication after, during for UE distributing IP address, the ID of UE is sent to BPCF153 through BNG152.

Said BPCF153 also is used for; After receiving that said user inserts the notice message; When confirming that according to the ID of the UE that wherein carries needs and mobile network's policy controlling system is set up session, set up message to mobile network's policy controlling system transmission session, wherein carry the ID of UE.

The present invention also provides a kind of reporting system of user profile, and Figure 16 is the structural representation of the embodiment two of the present invention's reporting system of realizing user profile, and shown in figure 16, this system comprises: BBF AAA161 and BPCF162; Wherein,

BBF AAA161, the UE that is used to insert the BBF access network through authentication after, before UE distributing IP address, or the UE that inserts the BBF access network through authentication after, during for UE distributing IP address, the ID of UE is sent to BPCF162.

Said BPCF162 also is used for; After receiving that said user inserts the notice message; When confirming that according to the ID of the UE that wherein carries needs and mobile network's policy controlling system is set up session, set up message to mobile network's policy controlling system transmission session, wherein carry the ID of UE.

The present invention also provides a kind of reporting system of user profile, and Figure 17 is the structural representation of the embodiment three of the present invention's reporting system of realizing user profile, and shown in figure 17, this system comprises: Dynamic Host Configuration Protocol server 171, BNG172, BPCF173; Wherein,

Dynamic Host Configuration Protocol server 171, the UE that is used to insert the BBF access network are through authentication, and after being UE distributing IP address, triggering BNG172 sends to BPCF173 with the ID of UE.

Said BPCF173 also is used for; After receiving that said user inserts the notice message; When confirming that according to the ID of the UE that wherein carries needs and mobile network's policy controlling system is set up session, set up message to mobile network's policy controlling system transmission session, wherein carry the ID of UE.

This system also comprises: BBF AAA174, and be used for UE and insert the BBF access network, carry out authentification of user and through after the authentication, the ID of UE is sent to BNG172;

Said BNG172 also is used for, and preserves the ID of UE.

The above is merely preferred embodiment of the present invention, is not to be used to limit protection scope of the present invention, all any modifications of within spirit of the present invention and principle, being done, is equal to replacement and improvement etc., all should be included within protection scope of the present invention.

Claims

1. the Notification Method of a user profile is characterized in that, this method comprises:

2. according to the said method of claim 1, it is characterized in that, the UE that inserts the BBF access network through authentication after, when BBF AAA was UE distributing IP address, said BBF AAA sent to BPCF through BNG with the ID of UE and is:

BBF AAA will send to BNG for the ID of UE IP address allocated and UE;

3. method according to claim 1 is characterized in that, this method also comprises:

4. the Notification Method of a user profile is characterized in that, this method comprises:

5. method according to claim 4 is characterized in that, said ID with UE sends to BPCF and is: BBFAAA sends the user and inserts the notice message to BPCF, the ID of wherein carrying UE.

6. method according to claim 4 is characterized in that, this method also comprises:

7. the Notification Method of a user profile is characterized in that, this method comprises:

8. method according to claim 7 is characterized in that, the UE of said access BBF access network is through authentication, and after Dynamic Host Configuration Protocol server was UE distributing IP address, triggering BNG sent to the ID of UE before the BPCF, and this method also comprises:

UE inserts the BBF access network, carries out authentification of user;

9. method according to claim 7 is characterized in that, said triggering BNG sends to BPCF with the ID of UE and is:

10. method according to claim 7 is characterized in that, this method also comprises:

11. the reporting system of a user profile is characterized in that, this system comprises: BBF AAA, BNG, BPCF; Wherein,

12. system according to claim 11 is characterized in that,

13. the reporting system of a user profile is characterized in that, this system comprises: BBF AAA and BPCF; Wherein,

14. system according to claim 13 is characterized in that,

15. the reporting system of a user profile is characterized in that, this system comprises: Dynamic Host Configuration Protocol server, BNG, BPCF; Wherein,

16. system according to claim 15 is characterized in that,

17. system according to claim 15 is characterized in that,

Said BNG also is used for, and preserves the ID of UE.