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1.发明申请Key distribution and caching mechanism to facilitate client handoffs in wireless network systems 有权密钥分发和缓存机制，促进无线网络系统中的客户端切换公开(公告)号：US20060191000A1
公开(公告)日：2006-08-24
申请号：US11182536
申请日：2005-07-15
IPC分类号： H04L9/32 , G06F15/16 , H04L9/00 , G06K9/00 , G06F17/00 , G06F17/30 , G06F9/00 , G06F7/04 , G06F7/58 , G06K19/00
CPC分类号： H04W12/04 , H04L63/062 , H04L63/08 , H04W12/06 , H04W36/0016 , H04W84/12
摘要： Methods, apparatuses, and systems directed to a key distribution and caching mechanism that facilitates roaming in wireless networks. In one implementation, the present invention reduces the latency associated with handoffs by reducing the time required to set up encryption or other secure access mechanisms between access points and clients in the wireless network infrastructure. In one implementation, the present invention operates proactively to distribute authentication credential information to selected components of the wireless network infrastructure before a client roams to another access point.
摘要翻译： 针对促进无线网络漫游的密钥分发和缓存机制的方法，设备和系统。 在一个实现中，本发明通过减少在无线网络基础设施中的接入点和客户端之间建立加密或其他安全访问机制所需的时间来减少与切换相关联的等待时间。 在一个实现中，本发明主动地在客户端漫游到另一个接入点之前，将认证证书信息分发到无线网络基础设施的选定组件。
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2.发明授权Methods, apparatuses and systems facilitating client handoffs in wireless network systems 有权促进无线网络系统中客户端切换的方法，设备和系统公开(公告)号：US07917146B2
公开(公告)日：2011-03-29
申请号：US12540668
申请日：2009-08-13
IPC分类号： H04W4/00
CPC分类号： H04W36/0033 , H04W84/12 , H04W92/20
摘要： Methods, apparatuses, and systems directed to facilitating roaming and client handoffs in wireless networks. In one implementation, the present invention is directed to a coordination mechanism facilitating handoffs of wireless clients in a wireless network infrastructure. In one implementation, the coordination mechanism minimizes the use of group- or multi-casting to provide a scalable wireless network roaming infrastructure.
摘要翻译： 旨在促进无线网络中漫游和客户端切换的方法，设备和系统。 在一个实施方式中，本发明涉及促进无线网络基础设施中无线客户端的切换的协调机制。 在一个实现中，协调机制使组播或多播的使用最小化，以提供可扩展的无线网络漫游基础设施。
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3.发明授权Key distribution and caching mechanism to facilitate client handoffs in wireless network systems 有权密钥分发和缓存机制，促进无线网络系统中的客户端切换公开(公告)号：US07672459B2
公开(公告)日：2010-03-02
申请号：US11182536
申请日：2005-07-15
IPC分类号： H04L9/08
CPC分类号： H04W12/04 , H04L63/062 , H04L63/08 , H04W12/06 , H04W36/0016 , H04W84/12
摘要： Methods, apparatuses, and systems directed to a key distribution and caching mechanism that facilitates roaming in wireless networks. In one implementation, the present invention reduces the latency associated with handoffs by reducing the time required to set up encryption or other secure access mechanisms between access points and clients in the wireless network infrastructure. In one implementation, the present invention operates proactively to distribute authentication credential information to selected components of the wireless network infrastructure before a client roams to another access point.
摘要翻译： 针对促进无线网络漫游的密钥分发和缓存机制的方法，设备和系统。 在一个实现中，本发明通过减少在无线网络基础设施中的接入点和客户端之间建立加密或其他安全访问机制所需的时间来减少与切换相关联的等待时间。 在一个实现中，本发明主动地在客户端漫游到另一个接入点之前，将认证证书信息分发到无线网络基础设施的选定组件。
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4.发明授权Methods, apparatuses and systems facilitating client handoffs in wireless network systems 有权促进无线网络系统中客户端切换的方法，设备和系统公开(公告)号：US07596376B2
公开(公告)日：2009-09-29
申请号：US11182239
申请日：2005-07-15
IPC分类号： H04W4/00
CPC分类号： H04W36/0033 , H04W84/12 , H04W92/20
摘要： Methods, apparatuses, and systems directed to facilitating roaming and client handoffs in wireless networks. In one implementation, the present invention is directed to a coordination mechanism facilitating handoffs of wireless clients in a wireless network infrastructure. In one implementation, the coordination mechanism minimizes the use of group- or multi-casting to provide a scalable wireless network roaming infrastructure.
摘要翻译： 旨在促进无线网络中漫游和客户端切换的方法，设备和系统。 在一个实施方式中，本发明涉及促进无线网络基础设施中无线客户端的切换的协调机制。 在一个实现中，协调机制使组播或多播的使用最小化，以提供可扩展的无线网络漫游基础设施。
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5.发明申请Methods, Apparatuses and Systems Facilitating Client Handoffs in Wireless Network Systems 有权方法，设备和系统促进无线网络系统中的客户端切换公开(公告)号：US20090296658A1
公开(公告)日：2009-12-03
申请号：US12540668
申请日：2009-08-13
IPC分类号： H04W36/00
CPC分类号： H04W36/0033 , H04W84/12 , H04W92/20
摘要： Methods, apparatuses, and systems directed to facilitating roaming and client handoffs in wireless networks. In one implementation, the present invention is directed to a coordination mechanism facilitating handoffs of wireless clients in a wireless network infrastructure. In one implementation, the coordination mechanism minimizes the use of group- or multi-casting to provide a scalable wireless network roaming infrastructure.
摘要翻译： 旨在促进无线网络中漫游和客户端切换的方法，设备和系统。 在一个实施方式中，本发明涉及促进无线网络基础设施中无线客户端的切换的协调机制。 在一个实现中，协调机制使组播或多播的使用最小化，以提供可扩展的无线网络漫游基础设施。
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