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1. 发明申请

WO2009008528A2 ARCHITECTURE FOR MULTIPLE MIH USERS 审中-公开
标题翻译：多MIH用户体系结构
公开(公告)号：WO2009008528A2
公开(公告)日：2009-01-15
申请号：PCT/JP2008/062647
申请日：2008-07-07
申请人： KABUSHIKI KAISHA TOSHIBA , Telcordia Technologies, Inc. , FAJARDO, Victor , OBA, Yoshihiro , CHENG, Yuu-Heng Alice
发明人： FAJARDO, Victor , OBA, Yoshihiro , CHENG, Yuu-Heng Alice
CPC分类号： H04W36/005 , H04W36/0011
摘要： Currently, the I.E.E.E. 802.21 specification allows multiple MIH (Media-Independent Handover) Users in a single MIH Function. However, the specification is not clear about how multiple MIH Users are supported by a single MIHF (MIH Function) under a constraint in which if there is only one MIH User is allowed to change the state of a particular link during a particular period of time. This document proposes a detailed architecture which allows for the co-existence of multiple MIH Users by introducing a link ownership scheme in the MIHF (MIH Function). The proposed link ownership scheme also supports the scenario in which the state of a link of a mobile node is changed by a network node by modifying the MIH_Register primitives in the I.E.E.E. 802.21 specification to signal the set of allocated links to a remote MIH User on the network node. The modification of MIH_Register primitive also has the added benefit of allowing the network node to subscribe to events on a specific set of links present in the mobile node as opposed to not knowing any of the links at all.
摘要翻译：
目前，I.E.E.E. 802.21规范允许在单个MIH功能中使用多个MIH（媒体独立切换）用户。然而，规范并不清楚在单个MIHF（MIH功能）如何支持多个MIH用户的情况下，如果只允许一个MIH用户在特定时间段内更改特定链路的状态。本文件提出了一种详细的架构，通过在MIHF（MIH功能）中引入链路所有权方案，允许多个MIH用户共存。所提出的链路所有权方案还支持通过修改I.E.E.E中的MIH_Register原语来由网络节点改变移动节点的链路的状态的情况。 802.21规范来向该网络节点上的远程MIH用户发信号通知该组分配的链路。对MIH_Register原语的修改还具有额外的好处，即允许网络节点订阅存在于移动节点中的特定链接上的事件，而不是根本不知道任何链接。

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