WO2010083651A1 - Procédé et appareil d'enregistrement de système d'interface de service universel - Google Patents

Procédé et appareil d'enregistrement de système d'interface de service universel Download PDF

Info

Publication number
WO2010083651A1
WO2010083651A1 PCT/CN2009/070279 CN2009070279W WO2010083651A1 WO 2010083651 A1 WO2010083651 A1 WO 2010083651A1 CN 2009070279 W CN2009070279 W CN 2009070279W WO 2010083651 A1 WO2010083651 A1 WO 2010083651A1
Authority
WO
WIPO (PCT)
Prior art keywords
usi
aaa
registration
request message
context information
Prior art date
Application number
PCT/CN2009/070279
Other languages
English (en)
Chinese (zh)
Inventor
李宏
彭程晖
Original Assignee
华为技术有限公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 华为技术有限公司 filed Critical 华为技术有限公司
Priority to CN200980150634.2A priority Critical patent/CN102308665B/zh
Priority to PCT/CN2009/070279 priority patent/WO2010083651A1/fr
Publication of WO2010083651A1 publication Critical patent/WO2010083651A1/fr

Links

Classifications

    • H—ELECTRICITY
    • 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
    • H04W8/06—Registration at serving network Location Register, VLR or user mobility server

Definitions

  • the present invention relates to the field of communications technologies, and in particular, to a method and apparatus for registering a general service interface system.
  • WiMAX Worldwide Interoperability for Microwave Access
  • the wireless side of the WiMAX network is a wireless metropolitan area network access technology based on the IEEE802.16d/e standard.
  • the physical layer of OFDM (Orthogonal Frequency Division Multiplexing) and OFDMA (OFDM Access) are used.
  • WiMAX network logic architecture shown in Figure 1 WiMAX network consists of the following three parts: (1) Terminal: including SS (Subscriber Station, user station) or MS (Mobile Station, mobile station), the terminal uses the device to access WiMAX network.
  • Terminal including SS (Subscriber Station, user station) or MS (Mobile Station, mobile station)
  • MS Mobile Station, mobile station
  • ASN Access Service Network
  • the ASN includes BS (Base Station) and ASN-GW (ASN Gateway) network elements.
  • the main functions of the BS network element are: providing L2 connection between the BS and the MS, radio resource management, and the like; the main functions of the ASN-GW network element are: providing client functions for the MS authentication, authorization, and accounting functions, and providing the MS with Relay function of L3 information (such as IP address allocation), intra-ASN switching, etc.
  • the CSN (Connectivity Service Network) is defined to provide IP connection services for WiMAX terminals.
  • the CSN mainly includes logical entities including a prepaid server and an authentication, authorization, and accounting server.
  • the main functions provided are: MS IP address allocation, Internet access, AAA proxy or server, terminal-based authorization control, and the like.
  • a WiMAX network has also introduced a third-party application interface that can open the service of the WIMAX network to the network or the network, that is, the USI (Universal Service Interface).
  • the WIMAX network can provide a service interface to the Application Service Provider (ASP) / Internet Application Service Provider (iASP) through the USI system.
  • ASP Application Service Provider
  • iASP Internet Application Service Provider
  • ASP or iASP can apply services open to WiMAX access terminals, and it can be more convenient for WiMAX access terminals through ASP network or Internet.
  • Personalized service The WiMAX network's open service capabilities through the USI system include QoS, location services, multicast broadcast services, terminal information query, terminal authentication, and the like.
  • FIG. 2 shows the network reference model of the USI system.
  • MS mobile station
  • ASN access service network
  • CSN connection service network
  • ASP/iASP is an application service provider independent of WiMAX network.
  • the USI system is located in the CSN and interacts with ASP/iASP through the U1 interface.
  • the USI system can also optionally interact with an AAA (Authentication Authorization Accounting) server, a message server, a location server, and the like in the CSN.
  • MS interacts with ASP/iASP using existing Internet interfaces (such as the HTTP method).
  • the USI system interface between the network and the home network is a U5 interface, which is used to transmit USI information between the home network and the visited network, such as: USI information, USI application policy, USI charging policy, etc.
  • the U5 interface is also used.
  • the USI assisting the roaming area to register with the USI of the home network, and the USI service call initiated by the ASP from the visited place;
  • the roaming scenario in the existing protocol is mainly for the scenario where the USI system is deployed for both the hometown and the visited network.
  • the USI system registration cannot be completed, and the USI system cannot be used.
  • the user's home network does not have a USI system.
  • the USI service of the visited network needs to be used;
  • the USI system is an optional function for the WiMAX system;
  • the user's home network has a USI system, but the user does not have a USI registration in the home network.
  • BP There is no USI ID.
  • the USI service of the visited network needs to be used.
  • the user cannot register with the USI system on the visited network, which further leads to the inability to use the USI service of the visited network.
  • Embodiments of the present invention provide a registration method and apparatus for a USI system, so as to implement a USI in a roaming manner. System registration.
  • a method for registering a general service interface system comprising:
  • the accessing network common service interface system V-USI receives the USI registration request message sent by the visited network authentication authorization charging server V-AAA, and the USI registration request message carries the terminal MS context information;
  • the V-USI performs USI registration on the MS.
  • a method for registering a general service interface system comprising:
  • the H-AAA obtains the V-USI address information, and sends an USI registration request message to the V-USI, where the USI registration request message carries the MS context information;
  • the V-USI performs USI registration on the MS.
  • a method for registering a general service interface system comprising:
  • the V-USI receives the USI service request message sent by the ASP or the MS, and confirms that the MS that initiates the USI service does not perform the USI registration. If the context information of the MS that initiates the USI service is saved on the V-USI, the The USI service MS performs USI registration.
  • a method for registering a general service interface system comprising:
  • the V-USI receives the USI service request message sent by the ASP or the MS, and confirms that the MS that initiates the USI service does not perform the USI registration, and the V-USI sends the MS context request message to the V-AAA.
  • the V-USI receives the MS context information sent by the V-AAA, and performs USI registration on the MS that initiates the USI service.
  • a device for registering a general service interface system comprising:
  • the first receiving module is configured to receive a USI registration request message sent by the V-AAA or the H-AAA, where the USI registration request message carries the MS context information;
  • Registration module configured to perform USI registration on the MS according to the context information of the MS.
  • a device for registering a general service interface system comprising:
  • the first receiving module is configured to receive a USI service request message sent by the ASP or the MS.
  • a saving module configured to save context information of the MS that initiates the USI service
  • the registration module when it is confirmed that the MS that initiates the USI service is not registered, the USI is registered according to the context information of the MS.
  • the method and the device disclosed by the embodiment of the present invention can perform local USI registration on the visited network when the terminal MS roams to the visited network, and further implement the related USI service in the roaming place.
  • FIG. 1 is a schematic structural diagram of a WIMAX network in the prior art
  • FIG. 2 is a network structure diagram of a WIMAX network including USI in the prior art
  • FIG. 3 is a schematic diagram of an application scenario of a USI system registration method according to an embodiment of the present invention.
  • FIG. 5 is a flowchart of a USI system registration method according to an embodiment of the present invention.
  • FIG. 6 is a flowchart of a USI system registration method according to an embodiment of the present invention.
  • FIG. 7 is a structural diagram of a USI system registration device according to an embodiment of the present invention.
  • Figure 8 is a block diagram showing another embodiment of the USI system registration apparatus.
  • Embodiments of the present invention provide a registration method and apparatus for a USI system, so as to implement registration of a USI system by a terminal in a roaming manner.
  • the local USI system when the user roams to the visited network, the local USI system is registered in the roaming place. Even if the user's home network does not have the USI system deployed, the user can access the USI service through the roaming USI system while roaming; Or the user can access the services that the USI system of the home network cannot provide through the USI system in the roaming state in the roaming state.
  • Embodiments of the present invention refer to FIG. 3 of the network structure of the USI system, and the main scenarios are:
  • the user's home network does not have USI.
  • the USI service of the visited network needs to be used.
  • the user's home network has the USI system, but the user does not have the USI registration in the home network.
  • the USI service of the visited network needs to be used;
  • Embodiment 1 the roaming registration of the USI system is initiated by the visited network AAA server V-AAA, and the visited USI system V-USI receives the USI registration request message sent by the V-AAA, where the USI registration request message carries the MS context information. ; V-USI performs USI registration on the MS.
  • Embodiments of the present invention refer to FIG. 4 for a method for registering a USI system, including:
  • the access authentication is performed between the MS and the H-AAA.
  • the access authentication message is forwarded by the V-AAA, and the V-AAA functions as the AAA Proxy.
  • the V-AAA is The MS context information is obtained by the H-AAA, and the MS context information may be added to the message sent by the H-AAA to the V-AAA, where the MS context information includes the identifier information of the MS, such as NAI or The IP address and the like; may further include other context information that the MS performs USI registration, such as subscription information of the user, capabilities of the terminal and/or the network, and the like.
  • the MSI registration request message contains MS context information.
  • the MS context information includes: the identification information of the MS, such as the NAI or the IP address, and the like, and may also include other context information of the MS, such as the subscription information of the user, the capability of the terminal and/or the network, etc.; if the USI registration request message is complete.
  • the MS context information, the USI registration of the MS may be completed, and step 106 is performed.
  • the V-USI requests the V-AAA to obtain the context information of the MS; V-USI Sending an MS Context Request message to the V-AAA;
  • the V-AAA and the H-AAA interact to obtain the MS context information. If the MS context information is already stored in the V-AAA, the step is omitted.
  • the V-AAA sends the MS context information to the V-USI.
  • steps 103-105 may be omitted;
  • V-USI performs USI registration on the MS. After the registration is complete, the V-USI generates the USI registration information of the user for the MS.
  • the USI registration information of the user includes the long-term USI ID of the user, and may also include the short-term USI ID. Both the long-term USI ID and the short-term USI ID can be used as the identity of the user when the ASP makes a USI service call to the user.
  • the long-term USI ID is the user's real USI ID.
  • the short-term USI ID is the temporary USI ID of the user. It is mainly used to protect the user's real USI ID.
  • the short-term USI ID is optional and can be used for ASP or network index USI users, mainly to enhance the security of the USI service call.
  • the V-USI saves the user's USI registration information.
  • the USI registration management function of the roaming user can be set on the v-usi.
  • the USI registration management function of the roaming user is responsible for local USI registration and management for the roaming local user, and the V-USI can locally roam to the local area.
  • the USI registered user and the local home network USI registered user perform different management and control, including registration information management, billing information management, and accessible USI service control, for example: By setting, the USI user who is locally registered in the roaming area may Only enjoy some restricted business.
  • the V-USI After the USI registration is successfully completed, the V-USI returns a registration confirmation message to the V-AAA.
  • the roaming registration of the USI system is initiated by the H-AAA, the H-AAA obtains the V-USI address information, and sends the USI registration request message to the V-USI, where the USI registration request message is sent.
  • the MS context information is carried in; so that the V-USI performs USI registration on the MS.
  • the method according to the embodiment of the present invention includes -
  • the access authentication process is performed.
  • the access authentication is performed between the MS and the H-AAA.
  • the H-AAA obtains the V-USI address information.
  • the method of obtaining the address of the V-USI by the H-AAA may be: In the process of the MS access authentication, the V-AAA is sent to the H-AAA.
  • the specific V-AAA may add the address information of the V-USI in the access authentication request message sent by the V-AAA to the MS of the H-AAA in the access authentication process of the terminal.
  • the H-AAA may also query.
  • the DNS server obtains the address information of the V-USI.
  • the local registration of the USI may also first trigger V-AAA by H-AAA, and then V-AAA triggers V-USI for local registration;
  • the H-AAA sends a USI registration request message to the V-USI.
  • the MS context is included in the USI registration request message.
  • the MS context information includes: the identifier information of the MS, such as the NAI or the IP address, and the like, and may also include other context information that the MS performs the USI registration, such as the subscription information of the user, the capability of the terminal and/or the network, etc.; if the USI registration request message The complete MS context information is included, and the USI registration of the MS can be completed. Then, step 206 is performed to perform USI registration on the user.
  • the V-USI requests the V-AAA to obtain the context information of the MS; V-USI Sending an MS Context Request message to the V-AAA;
  • the V-AAA and the H-AAA interact to obtain the MS context information. If the context information of the MS is already stored in the V-AAA, the step is omitted. 205.
  • the V-AAA sends the MS context information to the V-USI.
  • the 206-207 is similar to the steps 106-107.
  • the V-USI registers the USI with the USI, generates the USI registration information of the user, and returns a registration confirmation message to the V-AAA.
  • the roaming registration process is initiated by the MS or the ASP, and the V-USI receives the USI service request message sent by the ASP or the MS, and confirms that the MS that initiated the USI service does not perform the USI registration, if the V-USI is saved.
  • the context information of the MS is used to perform USI registration on the MS that initiates the USI service. If the context information of the MS is not saved on the V-USI, or the saved context information is incomplete, the USI registration of the MS cannot be completed, and the V-USI sends an MS context request message to the V-AAA.
  • the V-AAA and the H-AAA are used to obtain the MS information.
  • the V-USI receives the MS context information sent by the V-AAA, and performs USI registration on the MS that initiates the USI service.
  • the method according to the embodiment of the present invention includes:
  • the MS and the APS perform the application layer service interaction, triggering the USI service, and the ASP sends the USI service request message to the V-USI; or the MS sends the USI service request message to the V-USI;
  • the V-USI After receiving the USI service request, the V-USI initiates the registration of the USI service, and the V-USI initiates the local registration of the USI to the user.
  • the V-USI After receiving the USI service request from the ASP or the MS, the V-USI does not find the USI identifier or related registration information of the MS that initiates the USI service, and then confirms that the MS is not registered on the visited network for USI;
  • the V-USI If the V-USI has the complete MS context information for initiating the USI service, the V-USI directly registers the user with the US I, and performs step 305;
  • the V-USI sends an MS Context Request message to the V-AAA requesting the MS context information.
  • the MS context information may include: an identity of the MS, such as a NAI or an IP address, and further including other context information for the USI registration of the MS, such as: subscription information of the user, terminal and/or network capabilities, and the like.
  • the V-AAA and the H-AAA interact to obtain the MS context information. If the MS context information is saved on the V-AAA, the V-AAA directly feeds back to the V-USI, and the step 303 can be omitted.
  • the V-AAA sends the MS context information to the V-USI.
  • V-USI performs USI registration on the MS. Similar to step 106, no longer repeat 306. After the local registration is complete, the V-USI responds to the USI request initiated by the ASP or the MS in step 301, and the V-USI invokes the corresponding network interface or resource to process the USI service request of the ASP or the MS according to the USI service request.
  • the V-USI replies to the ASP or MS with a USI service response message.
  • the embodiment of the present invention further discloses a device for registering a general service interface system.
  • the method includes: a first receiving module: receiving a USI registration request message sent by a V-AAA or an H-AAA, the USI registration request The message carries MS context information;
  • Registration module configured to perform USI registration on the MS according to the context information of the MS.
  • the above device may be one or two of the v-usi in the embodiment.
  • the apparatus may further include:
  • a sending module configured to send an MS context request message to the V-AAA, so that the V-AAA and the H-AAA interact to obtain the upper and lower information of the MS;
  • a second receiving module configured to receive the MS context information sent by the V-AAA
  • the registration module is further configured to perform USI registration on the MS according to the context information of the MS received by the second receiving module.
  • the embodiment of the invention further discloses a device for registering a general service interface system, which comprises:
  • the first receiving module is configured to receive a USI service request message sent by the ASP or the MS.
  • the save module is used to save the context information of the MS that initiates the USI service.
  • the registration module When the MS that initiates the USI service is not registered, the USI is registered according to the context information of the MS.
  • the device may further include:
  • a sending module configured to send an MS context request message to the V-AAA;
  • the second receiving module is configured to receive the MS context information sent by the V-AAA and send the information to the save module.
  • the above device may be the V-USI in the third embodiment.
  • the local USI system registration can be performed on the visited network. Even if the user's home network does not deploy the USI system, the user can still roam through the roaming state.
  • the USI system accesses the USI service; or the user can roam through the roaming state
  • the USI system accesses the home network that USI cannot provide. It is convenient for users to use USI business more conveniently.
  • the first determining process is specifically: determining whether the current occupied time of the detected memory exceeds a life cycle set in advance for the detected memory; when the result of the first determining process is yes
  • the second determining process is triggered to: determine whether the detected memory is being used by a service process that is applied to the detected memory; and when the result of the second determining process is yes, determine that the detected A memory leak does not occur in the memory. When the result of the second determining process is negative, it is determined that a memory leak occurs in the detected memory.
  • the storage medium is, for example, R0M/RAM, a magnetic disk, an optical disk, or the like.

Landscapes

  • Engineering & Computer Science (AREA)
  • Databases & Information Systems (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)

Abstract

Les modes de réalisation de la présente invention portent sur un procédé d'enregistrement de système d'interface de service universel (USI), le procédé comprenant les opérations suivantes : V-USI reçoit un message de requête d'enregistrement envoyé par V-AAA, le message de requête d'enregistrement USI portant des informations de contexte de station mobile (MS); V-USI effectue un enregistrement USI de la station mobile. Les modes de réalisation de la présente invention portent également sur un appareil d'enregistrement de système d'interface de service universel; avec le procédé et l'appareil décrits dans les modes de réalisation de la présente invention, lors d'une itinérance dans un réseau visité, un terminal mobile peut effectuer un enregistrement USI local dans le réseau visité, ce qui permet d'obtenir en outre l'exécution d'un service USI pertinent dans un lieu d'itinérance.
PCT/CN2009/070279 2009-01-22 2009-01-22 Procédé et appareil d'enregistrement de système d'interface de service universel WO2010083651A1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CN200980150634.2A CN102308665B (zh) 2009-01-22 2009-01-22 一种通用业务接口系统注册的方法与装置
PCT/CN2009/070279 WO2010083651A1 (fr) 2009-01-22 2009-01-22 Procédé et appareil d'enregistrement de système d'interface de service universel

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2009/070279 WO2010083651A1 (fr) 2009-01-22 2009-01-22 Procédé et appareil d'enregistrement de système d'interface de service universel

Publications (1)

Publication Number Publication Date
WO2010083651A1 true WO2010083651A1 (fr) 2010-07-29

Family

ID=42355493

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2009/070279 WO2010083651A1 (fr) 2009-01-22 2009-01-22 Procédé et appareil d'enregistrement de système d'interface de service universel

Country Status (2)

Country Link
CN (1) CN102308665B (fr)
WO (1) WO2010083651A1 (fr)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1610438A (zh) * 2004-10-15 2005-04-27 南京邮电学院 多管理域开放业务访问结构与接口方法
CN1787653A (zh) * 2004-12-10 2006-06-14 华为技术有限公司 一种通信系统
CN101155336A (zh) * 2006-09-29 2008-04-02 华为技术有限公司 实现消息系统用户漫游的方法及其系统

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101056307B (zh) * 2006-04-11 2010-07-14 中兴通讯股份有限公司 一种使用代理移动ip节点进行安全注册的方法
CN101400109B (zh) * 2007-09-30 2011-09-14 华为技术有限公司 通用业务开放接口系统和通用业务开放方法

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1610438A (zh) * 2004-10-15 2005-04-27 南京邮电学院 多管理域开放业务访问结构与接口方法
CN1787653A (zh) * 2004-12-10 2006-06-14 华为技术有限公司 一种通信系统
CN101155336A (zh) * 2006-09-29 2008-04-02 华为技术有限公司 实现消息系统用户漫游的方法及其系统

Also Published As

Publication number Publication date
CN102308665B (zh) 2013-11-06
CN102308665A (zh) 2012-01-04

Similar Documents

Publication Publication Date Title
US8208898B2 (en) Method for managing local terminal equipment accessing a network
WO2007019771A1 (fr) Méthode de contrôle d’accès d’un utilisateur changeant de réseau à visiter, son unité et son système
WO2008131689A1 (fr) Procédé et système de fourniture d'un service de communication d'urgence et dispositifs correspondants
WO2011000315A1 (fr) Procédé, dispositif et système de réseau pour gestion de groupe
WO2009000124A1 (fr) Procede de selection de passerelle dans un reseau sans fil
WO2007051423A1 (fr) Systeme et procede de communication pour l’entree et la sortie du mode repos d’un terminal
WO2013016968A1 (fr) Procédé et système d'accès, et point d'accès intelligent mobile
WO2010081329A1 (fr) Procédé et système pour réguler des ressources de réseau pendant une procédure de migration de flux de services
WO2008000192A1 (fr) Procédé d'accès au réseau de terminaux, système d'accès au réseau et équipement de passerelle
TWI516151B (zh) 通訊方法與通訊系統
WO2012130133A1 (fr) Point d'accès et procédé d'accès par un terminal
WO2009056010A1 (fr) Procédé d'obtention d'une adresse de fonction de commande de session d'appel mandataire en itinérance
WO2007101389A1 (fr) Procédé, système et dispositif pour localiser un terminal
WO2010012177A1 (fr) Procédé et dispositif servant à déterminer la mobilité d'un terminal utilisateur itinérant
KR101828509B1 (ko) 이동통신 시스템에서 로밍 게이트웨이 서비스 방법 및 망 연동 장치
WO2010091589A1 (fr) Procédé d'authentification de sécurité
WO2011015086A1 (fr) Procédé et système de contrôle d’accès pour une adresse ip locale
WO2010043095A1 (fr) Procédé de traitement d’échec d’inscription d’un utilisateur et unité de gestion de mobilité associée
WO2014079325A1 (fr) Procédé, système, et appareil, pour permettre à un terminal mobile d'utiliser un service local dans une zone d'itinérance
WO2012146093A1 (fr) Procédé et système destinés à réaliser un traitement de service
WO2012142867A1 (fr) Procédé et système d'authentification de notification
WO2009129729A1 (fr) Procédé, système et réseau de service de connectivité pour mettre en oeuvre un service de localisation
WO2014169781A1 (fr) Procédé et système de fermeture de connexion par un utilisateur
CN101459651B (zh) 一种促进QoS建立的方法、服务器及系统
WO2012152102A1 (fr) Procédé et système de notification d'informations d'utilisateur

Legal Events

Date Code Title Description
WWE Wipo information: entry into national phase

Ref document number: 200980150634.2

Country of ref document: CN

121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 09838618

Country of ref document: EP

Kind code of ref document: A1

NENP Non-entry into the national phase

Ref country code: DE

122 Ep: pct application non-entry in european phase

Ref document number: 09838618

Country of ref document: EP

Kind code of ref document: A1