公开(公告)号：US20070124592A1

公开(公告)日：2007-05-31

申请号：US10595019

申请日：2004-06-15

申请人： Johnson Oyama

发明人： Johnson Oyama

IPC分类号： H04L9/00

CPC分类号： H04L63/08 ,  H04L63/0892 ,  H04L63/164 ,  H04W8/04 ,  H04W12/06 ,  H04W80/04 ,  H04W84/00

摘要： 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.

摘要翻译： 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属性或传送到 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：US07546376B2

公开(公告)日：2009-06-09

申请号：US09985573

申请日：2001-11-05

申请人： Ina B. Widegren ,  Johnson Oyama ,  Brian C. Williams ,  George Foti ,  Sorin Surdila

发明人： Ina B. Widegren ,  Johnson Oyama ,  Brian C. Williams ,  George Foti ,  Sorin Surdila

IPC分类号： G06F15/16

CPC分类号： H04L47/14 ,  H04L12/14 ,  H04L12/1439 ,  H04L29/06 ,  H04L47/10 ,  H04L47/2425 ,  H04L47/2491 ,  H04L65/1006 ,  H04L65/1016 ,  H04L65/103 ,  H04L65/104 ,  H04L65/1069 ,  H04L65/608 ,  H04L65/80 ,  H04L67/14 ,  H04L67/322 ,  H04L69/329 ,  H04M15/00 ,  H04M15/41 ,  H04M15/55 ,  H04M15/56 ,  H04M15/57 ,  H04M15/8016 ,  H04M15/8228 ,  H04M2215/0164 ,  H04M2215/202 ,  H04M2215/204 ,  H04M2215/208 ,  H04M2215/22 ,  H04M2215/32 ,  H04M2215/44 ,  H04M2215/7414 ,  H04M2215/7833 ,  H04W76/15

摘要： Using session signaling, a multimedia session with plural media data streams is initiated between the mobile terminal and a remote host coupled to a packet data network. The mobile terminal is coupled to the packet data network and to a multimedia system that provides multimedia session services by way of an access point. A plurality of packet access bearers is established between the mobile terminal and the access point to transport corresponding ones of the media data streams between the mobile terminal and the access points. The media binding information is created for each media data stream. The media binding information associates each media data stream in the session to one of the media packet access bearers and is used to provide session-based control of each of the media packet access bearers. Different example techniques for generating/providing the media information are disclosed.

公开(公告)号：US07483989B2

公开(公告)日：2009-01-27

申请号：US10087995

申请日：2002-03-05

申请人： Brian Williams ,  Ina B. Widegren ,  Johnson Oyama

发明人： Brian Williams ,  Ina B. Widegren ,  Johnson Oyama

IPC分类号： G06F15/173

CPC分类号： 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 ,  H04W76/11 ,  H04W76/12 ,  H04W80/00 ,  H04W80/10

摘要： 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.

公开(公告)号：US07106718B2

公开(公告)日：2006-09-12

申请号：US10068002

申请日：2002-02-08

申请人： Johnson Oyama ,  Ina B. Widegren ,  Brian C. Williams

发明人： Johnson Oyama ,  Ina B. Widegren ,  Brian C. Williams

IPC分类号： H04L12/64

CPC分类号： H04W72/087 ,  H04L29/06 ,  H04L47/10 ,  H04L65/1016 ,  H04L65/1069 ,  H04L65/80 ,  H04L67/322 ,  H04L69/329 ,  H04M15/57 ,  H04M15/8016 ,  H04M15/8228 ,  H04M2215/204 ,  H04M2215/208 ,  H04M2215/22 ,  H04M2215/32 ,  H04M2215/7414 ,  H04M2215/7833 ,  H04W4/24 ,  H04W28/24 ,  H04W72/0413 ,  H04W74/00 ,  H04W76/12

摘要： A signaling bearer quality of service profile is pre-established and configured in various nodes in an access network. This is a new quality of service class designed to meet the needs of signaling bearers in multimedia sessions. A message requesting a bearer to support a communication between a mobile terminal and an access point to a packet data network is generated. That message includes a signaling quality of service indicator, which when detected, causes a bearer to be established between the mobile terminal and the access point in accordance with the pre-established signaling quality of service profile. The pre-established signaling quality of service profile typically includes low delay and low bit error rates in addition to high priority and accommodation of bursty traffic patterns. A signaling usage indicator may also employed to implement a standard set of minimum signaling bearer capabilities.

公开(公告)号：US20060168303A1

公开(公告)日：2006-07-27

申请号：US11386768

申请日：2006-03-23

申请人： Johnson Oyama ,  Ina Widegren ,  Johan Lundstrom ,  Patrik Olsson

发明人： Johnson Oyama ,  Ina Widegren ,  Johan Lundstrom ,  Patrik Olsson

IPC分类号： G06F15/16

CPC分类号： H04L65/103 ,  G06Q30/0601 ,  H04L12/14 ,  H04L12/1439 ,  H04L29/06 ,  H04L47/10 ,  H04L47/14 ,  H04L47/2425 ,  H04L47/2491 ,  H04L65/1006 ,  H04L65/1016 ,  H04L65/104 ,  H04L65/1069 ,  H04L65/608 ,  H04L65/80 ,  H04L67/14 ,  H04L67/322 ,  H04L69/329 ,  H04M15/00 ,  H04M15/41 ,  H04M15/55 ,  H04M15/56 ,  H04M15/57 ,  H04M15/8016 ,  H04M15/8228 ,  H04M2215/0164 ,  H04M2215/202 ,  H04M2215/204 ,  H04M2215/208 ,  H04M2215/22 ,  H04M2215/32 ,  H04M2215/44 ,  H04M2215/7414 ,  H04M2215/7833 ,  H04W4/24 ,  H04W28/10 ,  H04W76/10 ,  H04W88/16

摘要： 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.

公开(公告)号：US20050210141A1

公开(公告)日：2005-09-22

申请号：US10501443

申请日：2003-01-31

申请人： Johnson Oyama ,  Magnus Olsson

发明人： Johnson Oyama ,  Magnus Olsson

IPC分类号： G06F15/16 ,  H04L12/14 ,  H04L12/28 ,  H04L12/56 ,  H04L12/64 ,  H04L29/06 ,  H04L29/08

CPC分类号： H04L65/103 ,  H04L12/14 ,  H04L12/6418 ,  H04L29/06 ,  H04L29/06027 ,  H04L47/14 ,  H04L47/70 ,  H04L47/762 ,  H04L47/808 ,  H04L47/824 ,  H04L65/1016 ,  H04L65/104 ,  H04L65/1069 ,  H04L65/4015 ,  H04L65/608 ,  H04L67/14 ,  H04L69/24 ,  H04L69/327 ,  H04L69/329 ,  H04L2012/6456 ,  H04L2012/6459 ,  H04L2012/6486 ,  H04W8/12 ,  H04W76/00 ,  H04W76/11 ,  H04W76/12 ,  H04W76/15 ,  H04W80/10

摘要： The invention relates to a method enabling multiple session description protocol media flows for one packet data protocol context. Therefore an indicator is sent from a P-CSCF to a user equipment indicating that a particular session description protocol media flow can be combined with further session description protocol media flows in a single packet data protocol context.

摘要翻译： 本发明涉及一种能够为一个分组数据协议上下文进行多个会话描述协议媒体流的方法。 因此，指示符从P-CSCF发送到用户设备，指示特定会话描述协议媒体流可以与单个分组数据协议上下文中的另外的会话描述协议媒体流组合。