公开(公告)号：WO02073883A3

公开(公告)日：2002-12-05

申请号：PCT/SE0200457

申请日：2002-03-12

Applicant: ERICSSON TELEFON AB L M

Inventor： OYAMA JOHNSON ,  WIDEGREN INA BIRGITTA ,  WILLIAMS BRIAN CHARLS

IPC: H04L12/56 ,  H04L29/06 ,  H04L29/08 ,  H04W72/04 ,  H04W76/02 ,  H04W80/00 ,  H04W80/10

CPC classification number: H04L67/322 ,  H04L29/06 ,  H04L47/10 ,  H04L65/1016 ,  H04L65/1069 ,  H04L65/80 ,  H04L69/08 ,  H04L69/329 ,  H04M15/57 ,  H04M15/8016 ,  H04M15/8228 ,  H04M2215/204 ,  H04M2215/208 ,  H04M2215/22 ,  H04M2215/32 ,  H04M2215/7414 ,  H04M2215/7833 ,  H04W72/0413 ,  H04W76/021 ,  H04W76/022 ,  H04W80/00 ,  H04W80/10

Abstract: A protocol proxy relationship is established between a non-enabled host and a protocol-enabled router or other node in a multimedia session including a mobile communications network. A mechanism is provided that allows a non-enabled mobile terminal to communicate a protocol proxy request with a protocol-enabled node along an end-to-end path between the mobile terminal and a remote host. A mechanism is further provided to install information in the protocol enabled node so that it can function as the protocol proxy for the non-enabled mobile terminal.

Abstract translation: 在包括移动通信网络的多媒体会话中，未启用主机和启用协议的路由器或其他节点之间建立协议代理关系。 提供了一种机制，其允许未启用的移动终端沿着移动终端与远程主机之间的端到端路径与协议启用节点通信协议代理请求。 还提供了一种机制来在启用协议的节点中安装信息，以便它可以用作未启用的移动终端的协议代理。

公开(公告)号：WO0191389A2

公开(公告)日：2001-11-29

申请号：PCT/SE0101175

申请日：2001-05-22

Applicant: ERICSSON TELEFON AB L M

Inventor： FODOR GABOR ,  OYAMA JOHNSON ,  WIDEGREN INA BIRGITTA ,  WILLIAMS BRIAN CHARLS

IPC: H04L12/54 ,  H04L12/801 ,  H04L12/851 ,  H04L12/857 ,  H04L12/911 ,  H04L12/913 ,  H04L12/927 ,  H04L12/56

CPC classification number: H04W28/10 ,  H04L47/14 ,  H04L47/15 ,  H04L47/18 ,  H04L47/2425 ,  H04L47/2491 ,  H04L47/70 ,  H04L47/724 ,  H04L47/801 ,  H04L47/805 ,  H04L47/808 ,  H04L47/822 ,  H04L47/824 ,  H04L65/1006 ,  H04L65/1016 ,  H04L65/103 ,  H04L65/104 ,  H04L65/608 ,  H04L65/80 ,  H04W76/02 ,  H04W88/16

Abstract: A method for filtering and gating data flow in a QoS connection between a remote host and user equipment in a packet date network using policy control mechanisms includes a remote host initiating an application in an application server and a corresponding session between the remote host and the user equipment ("UE") via the application server. The UE requests, to a gateway support node ("GGSN") of the network, establishment of a network bearer service between the UE and the remote host. A corresponding policy control function ("PCF") in a policy server receives, from the application server, filtering data derived from session data received by the application server during the session. The GGSN interrogates the corresponding PCF in the policy server to initialize a gate using policy control filtering data at the GGSN. The gate then filters the data flow in the QoS connection according to the policy control filtering data.

Abstract translation: 使用策略控制机制在分组日期网络中的远程主机与用户设备之间的QoS连接中过滤和选通数据流的方法包括：在应用服务器中发起应用的远程主机和远程主机与用户之间的对应会话 设备（“UE”）通过应用服务器。 UE向网络的网关支持节点（“GGSN”）请求在UE和远程主机之间建立网络承载业务。 策略服务器中的相应的策略控制功能（“PCF”）从应用服务器接收在会话期间由应用服务器接收的会话数据导出的过滤数据。 GGSN询问策略服务器中的相应PCF，以使用GGSN的策略控制过滤数据初始化门。 然后，门根据策略控制过滤数据对QoS连接中的数据流进行过滤。

公开(公告)号：WO02058325A3

公开(公告)日：2002-11-14

申请号：PCT/SE0200023

申请日：2002-01-09

Applicant: ERICSSON TELEFON AB L M

Inventor： WIDEGREN INA BIRGITTA ,  WILLIAMS BRIAN CHARLS ,  TAN THIAN JOO ,  OYAMA JOHNSON

IPC: H04L12/801 ,  H04W72/04 ,  H04W76/02 ,  H04W92/02 ,  H04Q7/20

CPC classification number: H04W76/022 ,  H04L47/10 ,  H04W72/0406 ,  H04W92/02

Abstract: The present invention provides a method to assure end-to-end quality of service for a multimedia session including plural media data streams. The multimedia session is between a first user terminal associated with a first local access network and a second user terminal associated with a second local access network. The first and second local networks are coupled to an IP backbone network. During session setup, the user terminals each request confirmation from the other that its local access network can provide the quality of service requested for the session. The first user terminal determines whether there are sufficient resources in the first local access network to support a quality of service in its local access network to support a quality of service requested for each of the media data streams. Once this is determined, the first user terminal sends a message to the second user terminal confirming that QoS assurance. Similarly, the second user terminal determines that there are sufficient resources in the second access network to support the quality of services requested for each media data stream. A message is sent to the first user terminal confirming that qality of service determination. The IP network supports the requested quality of service for each media data stream in the session without the need for any formal resource reservation signaling using, for example, the fifferentiated sservices QoS provisioning mechanism, network dimensioning, and traffic engineering. Thus, the requested quality of service for each media data stream in the session can be assured without having to use more complex, costly, and less flexible resource reservation protocols.

Abstract translation: 本发明提供了一种确保包括多个媒体数据流的多媒体会话的端到端服务质量的方法。 多媒体会话在与第一本地接入网络相关联的第一用户终端和与第二本地接入网络相关联的第二用户终端之间。 第一和第二本地网络耦合到IP骨干网络。 在会话建立期间，用户终端每个请求确认来自其他本地接入网络可以提供会话请求的服务质量。 第一用户终端确定在第一本地接入网络中是否有足够的资源来支持其本地接入网络中的服务质量，以支持为每个媒体数据流请求的服务质量。 一旦确定，第一用户终端向第二用户终端发送确认QoS保证的消息。 类似地，第二用户终端确定在第二接入网络中有足够的资源来支持为每个媒体数据流请求的服务的质量。 向第一用户终端发送消息，确认服务确定的质量。 IP网络支持会话中每个媒体数据流的所请求的服务质量，而不需要使用例如各种服务QoS提供机制，网络尺寸和流量工程的任何形式的资源预留信令。 因此，可以确保会话中每个媒体数据流的所请求的服务质量，而不必使用更复杂，更昂贵，更少灵活的资源预留协议。

公开(公告)号：WO2004112348B1

公开(公告)日：2005-04-14

申请号：PCT/SE2004000949

申请日：2004-06-15

Applicant: ERICSSON TELEFON AB L M ,  OYAMA JOHNSON ,  KATO RYOJI ,  RUNE JOHAN ,  LARSSON TONY

Inventor： OYAMA JOHNSON ,  KATO RYOJI ,  RUNE JOHAN ,  LARSSON TONY

IPC: H04L12/28 ,  H04L29/06 ,  H04W8/04 ,  H04W12/06 ,  H04W84/00

CPC classification number: H04L63/08 ,  H04L63/0892 ,  H04L63/164 ,  H04W8/04 ,  H04W12/06 ,  H04W80/04 ,  H04W84/00

Abstract: For establishing a MIPv6 security association between the mobile node (10) roaming in a foreign network (20) and a home agent (36) and for simplifying MIPv6-related configuration, MIPv6-related information is transferred in an end-to-end procedure over an AAA infrastructure by means of an, preferably extended, authentication protocol. A preferred embodiment uses EAP as basis for the extended authentication protocol, creating EAP extensions by incorporating the MIPv6-related information as additional data in the EAP protocol stack, for example as EAP attributes in the EAP method layer of the EAP protocol stack or transferred in a generic container attribute on the EAP layer or the EAP method layer. A major advantage of the proposed MIPv6 authentication/authorization mechanism lies in the fact that it is transparent to the visited domain (20), allowing AAA client (22) and AAAv (24) to act as mere pass-through agents during the procedure.

Abstract translation: 为了在外部网络（20）和归属代理（36）之间漫游的移动节点（10）之间建立MIPv6安全关联，并且为了简化MIPv6相关配置，MIPv6相关信息以端对端的过程 通过优选扩展的认证协议通过AAA基础设施。 优选实施例使用EAP作为扩展认证协议的基础，通过将作为附加数据的MIPv6相关信息合并到EAP协议栈中来创建EAP扩展，例如作为EAP协议栈的EAP方法层中的EAP属性或者转移到 EAP层或EAP方法层上的通用容器属性。 所提出的MIPv6认证/授权机制的主要优点在于它对访问域（20）是透明的，允许AAA客户端（22）和AAAv（24）在过程期间仅作为直通代理。

公开(公告)号：WO0237869A3

公开(公告)日：2002-08-15

申请号：PCT/SE0102450

申请日：2001-11-06

Applicant: ERICSSON TELEFON AB L M

Inventor： OYAMA JOHNSON ,  TAN THIAN JOO ,  WIDEGREN INA BIRGITTA ,  WILLIAMS BRIAN CHARLS

IPC: H04L12/801 ,  H04L12/857 ,  H04L29/06 ,  H04L29/08 ,  H04W4/24 ,  H04W28/10 ,  H04W72/04 ,  H04W76/02 ,  H04W88/16 ,  H04Q7/22

CPC classification number: H04L47/14 ,  H04L29/06 ,  H04L47/10 ,  H04L47/2491 ,  H04L65/1006 ,  H04L65/1016 ,  H04L65/103 ,  H04L65/104 ,  H04L65/1069 ,  H04L65/608 ,  H04L65/80 ,  H04L67/14 ,  H04L67/322 ,  H04L69/329 ,  H04M15/55 ,  H04M15/56 ,  H04M15/57 ,  H04M15/8016 ,  H04M15/8228 ,  H04M2215/202 ,  H04M2215/204 ,  H04M2215/208 ,  H04M2215/22 ,  H04M2215/32 ,  H04M2215/44 ,  H04M2215/7414 ,  H04M2215/7833 ,  H04W4/24 ,  H04W28/10 ,  H04W28/18 ,  H04W28/24 ,  H04W72/087 ,  H04W76/022 ,  H04W76/025

Abstract: To set up a multimedia session involving a mobile terminal, a session packet access bearer is established between the mobile terminal and an access point to a packet data network by way of a radio access network. The access point is coupled to a multimedia system that provides multimedia session services. Using the session packet access bearer, a multimedia session involving the mobile terminal is initiated that includes a plurality of media data streams. Media packet access bearers between the mobile terminal and the access point are established. Media binding information is used to associate that multimedia session and each media data stream to one of the media packet access bearers used to transport a corresponding one of the media data streams between the mobile terminal and the access point. The media binding information may be used in a variety of ways to set up and control the multimedia session and the media packet access bearers.

Abstract translation: 为了建立涉及移动终端的多媒体会话，在移动终端与通过无线电接入网络的分组数据网络的接入点之间建立会话分组接入承载。 接入点连接到提供多媒体会话服务的多媒体系统。 使用会话分组接入承载，发起涉及移动终端的多媒体会话，其包括多个媒体数据流。 建立移动终端和接入点之间的媒体分组接入承载。 媒体绑定信息用于将该多媒体会话和每个媒体数据流关联到用于在移动终端和接入点之间传输媒体数据流中相应的一个媒体数据流的媒体分组接入承载中的一个。 媒体绑定信息可以以各种方式用于建立和控制多媒体会话和媒体分组接入承载。

公开(公告)号：WO2008126028A3

公开(公告)日：2008-12-04

申请号：PCT/IB2008051366

申请日：2008-04-10

Applicant: ERICSSON TELEFON AB L M ,  OYAMA JOHNSON ,  KATINAKIS NIKOS

Inventor： OYAMA JOHNSON ,  KATINAKIS NIKOS

IPC: H04L29/06 ,  H04W88/18 ,  H04W92/02

CPC classification number: H04L65/1016 ,  H04L65/105 ,  H04W88/182 ,  H04W92/02

Abstract: Systems and methods for splitting communication nodes to provide inter-domain functionality are described. For example, a home subscriber services (HSS) node can be split into a proxy node in a first domain and a non-proxy node in a second domain. The proxy node may or may not include a subset of the data available on the corresponding non-proxy node. An inter-domain interface, e.g., a GUP interface, can be employed between the proxy node and the non-proxy node and the inter-domain protocol server can be used to facilitate other interfaces, e.g., between a home location register (HLR) and other entities.

Abstract translation: 描述了用于分割通信节点以提供域间功能的系统和方法。 例如，家庭订户服务（HSS）节点可以被拆分为第一域中的代理节点和第二域中的非代理节点。 代理节点可以包括也可以不包括在相应的非代理节点上可用的数据的子集。 可以在代理节点和非代理节点之间采用域间接口，例如GUP接口，并且可以使用域间协议服务器来促进其他接口，例如，归属位置寄存器（HLR） 和其他实体。

公开(公告)号：WO2004112349B1

公开(公告)日：2005-06-16

申请号：PCT/SE2004000950

申请日：2004-06-15

Applicant: ERICSSON TELEFON AB L M ,  OYAMA JOHNSON ,  KATO RYOJI ,  RUNE JOHAN ,  LARSSON TONY

Inventor： OYAMA JOHNSON ,  KATO RYOJI ,  RUNE JOHAN ,  LARSSON TONY

IPC: H04L12/28 ,  H04L29/06 ,  H04W12/06 ,  H04W36/00 ,  H04W80/00 ,  H04W80/04 ,  H04L12/56

CPC classification number: H04L63/08 ,  H04W12/06 ,  H04W80/04

Abstract: The invention provides authentication and authorization support for MIPv6 in a CDMA framework by transferring MIPv6-related information in an, preferably extended, authentication protocol in an end-to-end procedure between a mobile node (10) in a visited network and the home network of the mobile node over an AAA infrastructure. Preferably, the end-to-end procedure is executed between the mobile node and an AAA server (34) of the home network. In the visited network, after lower-layer setup, point-to-point communication is established between the mobile node and an internetworking access server (22). The access server then communicates with the AAA home server for MIPv6 authentication and authorization of the mobile node. A preferred embodiment uses EAP as basis for the extended authentication protocol. EAP extensions are then used for MIPv6 initiation and re-authentication, while CHAP can be beneficial for MIPv6 hand-in.

Abstract translation: 本发明通过在访问网络中的移动节点（10）和归属网络之间以端到端过程在最优选地扩展的认证协议中传送MIPv6相关信息来提供CDMA框架中的MIPv6的认证和授权支持 的移动节点。 优选地，在移动节点和家庭网络的AAA服务器（34）之间执行端对端过程。 在访问网络中，在较低层设置之后，在移动节点与互联网络接入服务器（22）之间建立点对点通信。 然后，接入服务器与AAA家庭服务器进行通信，用于移动节点的MIPv6认证和授权。 优选实施例使用EAP作为扩展认证协议的基础。 然后，EAP扩展用于MIPv6启动和重新认证，而CHAP可以有益于MIPv6手动。

公开(公告)号：WO2004112347B1

公开(公告)日：2005-06-16

申请号：PCT/SE2004000945

申请日：2004-06-15

Applicant: ERICSSON TELEFON AB L M ,  OYAMA JOHNSON ,  KATO RYOJI ,  RUNE JOHAN ,  LARSSON TONY

Inventor： OYAMA JOHNSON ,  KATO RYOJI ,  RUNE JOHAN ,  LARSSON TONY

IPC: H04L12/28 ,  H04L29/06 ,  H04W8/04 ,  H04W12/06 ,  H04W84/00

CPC classification number: H04L63/08 ,  H04L63/0892 ,  H04L63/164 ,  H04W8/04 ,  H04W12/06 ,  H04W80/04 ,  H04W84/00

Abstract: A basic feature of the invention is to rely on an AAA infrastructure to "bootstrap" the HMIPv6 service for a mobile node (130) that "roams" in a visited network or the home network. In accordance with a preferred embodiment of the invention, bootstrapping the HMIPv6 service involves authenticating and authorizing the mobile node (130) for HMIPv6 service based on an AAA infrastructure. In an important scenario, the mobile node is roaming in a visited network, and the AAA infrastructure (110, 120, 122) links the visited network with the home network of the mobile node. The invention also supports the possibility of having the MAP (125) located in the home network or other network than the visited network. The reliance on the AAA infrastructure preferably involves transferring HMIPv6-related information required for authenticating and authorizing the mobile node for HMIPv6 service over the AAA infrastructure.

Abstract translation: 本发明的一个基本特征是依靠AAA基础设施来为在受访网络或家庭网络中“漫游”的移动节点（130）“引导”HMIPv6服务。 根据本发明的优选实施例，引导HMIPv6服务包括基于AAA基础设施来认证和授权用于HMIPv6服务的移动节点（130）。 在重要的情况下，移动节点在受访网络中漫游，并且AAA基础设施（110,120,122）将受访网络与移动节点的归属网络链接。 本发明还支持使MAP（125）位于家庭网络或其他网络中比被访问网络的可能性。 对AAA基础设施的依赖优选涉及传送HMIPv6相关信息，用于通过AAA基础设施认证和授权用于HMIPv6服务的移动节点所需的信息。

公开(公告)号：WO0237870A2

公开(公告)日：2002-05-10

申请号：PCT/SE0102451

申请日：2001-11-06

Applicant: ERICSSON TELEFON AB L M

Inventor： LUNDSTROEM JOHAN EDVIN GUNNAR ,  OLSSON PATRIK ,  OYAMA JOHNSON ,  WIDEGREN INA BIRGITTA

IPC: H04L12/14 ,  H04L12/801 ,  H04L12/857 ,  H04L29/06 ,  H04L29/08 ,  H04M15/00 ,  H04W4/24 ,  H04W28/10 ,  H04W76/02 ,  H04W80/00 ,  H04W88/16 ,  H04Q7/00

CPC classification number: H04W4/24 ,  H04L12/14 ,  H04L12/1439 ,  H04L47/10 ,  H04L47/14 ,  H04L47/2491 ,  H04L65/1006 ,  H04L65/1016 ,  H04L65/103 ,  H04L65/104 ,  H04L65/608 ,  H04L65/80 ,  H04L67/04 ,  H04L69/329 ,  H04M15/00 ,  H04M15/41 ,  H04M15/55 ,  H04M15/56 ,  H04M15/57 ,  H04M15/63 ,  H04M15/8016 ,  H04M15/8228 ,  H04M15/8292 ,  H04M2215/0164 ,  H04M2215/202 ,  H04M2215/204 ,  H04M2215/208 ,  H04M2215/22 ,  H04M2215/32 ,  H04M2215/44 ,  H04M2215/7414 ,  H04M2215/7833 ,  H04W28/10 ,  H04W76/02 ,  H04W80/00 ,  H04W88/16

Abstract: The present invention provides a mechanism for coordinating charging for a multimedia session between a mobile terminal and a remote host on both an application/session level and on an IP/access bearer level. The multimedia session is established over a radio access network via a packet-switched access network coupled to a multimedia system. The multimedia system has one or more multimedia servers for providing multimedia services for multimedia sessions. A token associated with the multimedia session is generated and used to correlate session charges for operations performed in the packet-switched access network and for operations performed in the multimedia system.

Abstract translation: 本发明提供了一种用于在应用/会话级别和IP /访问承载级别上协调移动终端和远程主机之间的多媒体会话的计费的机制。 通过耦合到多媒体系统的分组交换接入网络在无线电接入网络上建立多媒体会话。 多媒体系统具有用于为多媒体会话提供多媒体服务的一个或多个多媒体服务器。 产生与多媒体会话相关联的令牌并用于将在分组交换接入网络中执行的操作和多媒体系统中执行的操作的会话费用相关联。

公开(公告)号：ES2304165T3

公开(公告)日：2008-09-16

申请号：ES04800396

申请日：2004-11-24

Applicant: ERICSSON TELEFON AB L M

Inventor： OYAMA JOHNSON ,  KATO RYOJI

IPC: H04L29/06 ,  H04L12/28 ,  H04L12/56 ,  H04W8/18 ,  H04W12/06 ,  H04W28/06 ,  H04W40/02 ,  H04W74/00 ,  H04W80/04 ,  H04W84/00 ,  H04W88/14

Abstract: Un método de control de acceso para una red móvil (15) gestionada por un enrutador móvil (10), en la que dicho enrutador móvil está interconectado, a través de un enlace bidireccional (40), con un agente (20) de anclaje de movilidad que bloquea la movilidad de la red para el enrutador móvil, comprendiendo dicho método la operación de: ejercer el control de acceso en dicho enrutador móvil para filtrar paquetes ascendentes dirigidos a dicho agente de anclaje de movilidad, estando caracterizado el método adicionalmente por las siguientes operaciones: ejercer el control de acceso en el agente de anclaje de movilidad para filtrar paquetes descendentes dirigidos a dicho enrutador móvil; y transferir información de aprovisionamiento desde una fuente de control de acceso para acceder a un módulo de control de acceso en dicho agente de anclaje de movilidad y a un módulo de control de acceso en dicho enrutador móvil.