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1. 发明申请

US20090254924A1 OPERATING SYSTEM INTERFACES FOR VIRTUAL WIFI AND SOFTAP CAPABLE DRIVERS 审中-公开
标题翻译：虚拟无线网络和软件驱动程序的操作系统界面
公开(公告)号：US20090254924A1
公开(公告)日：2009-10-08
申请号：US12098161
申请日：2008-04-04
申请人： Ani Anirudh , Anirban Banerjee , Christopher D. Gual , Deyun Wu , Hui Shen , John W. Archer , Michael Bell , Mitesh K. Desai , Saurabh Mahajan , Senthilkumar Veluswami , Xiong Jiang , Sundar P. Subramani , Taroon Mandhana , Thomas W. Kuehnel , Yan Wu , Yi Lu , David A. Roberts
发明人： Ani Anirudh , Anirban Banerjee , Christopher D. Gual , Deyun Wu , Hui Shen , John W. Archer , Michael Bell , Mitesh K. Desai , Saurabh Mahajan , Senthilkumar Veluswami , Xiong Jiang , Sundar P. Subramani , Taroon Mandhana , Thomas W. Kuehnel , Yan Wu , Yi Lu , David A. Roberts
IPC分类号： G06F3/00
CPC分类号： G06F9/45558 , G06F2009/45579
摘要： Some embodiments of the invention provide an interface between programmed instructions (e.g., an operating system) and a miniport driver configured to communicate with radio hardware on a computer. The interface may include components operable to invoke various wireless connectivity-related functionality implemented by the radio hardware and/or miniport driver. The functionality may, for example, include a capability whereby the computer may maintain simultaneous connections on a plurality of wireless networks using a single radio, and/or a capability whereby the computer may function as an access point for a wireless network.
摘要翻译：本发明的一些实施例提供了编程指令（例如，操作系统）和被配置为与计算机上的无线电硬件通信的微型端口驱动器之间的接口。接口可以包括可操作以调用由无线电硬件和/或微型端口驱动器实现的各种无线连接相关功能的组件。该功能可以例如包括能够使计算机可以使用单个无线电在多个无线网络上维持同时连接的能力，和/或能够使计算机可以用作无线网络的接入点的能力。

2. 发明授权

US08165044B2 Maintaining multiple, simultaneous wireless network connections using a single radio 有权
标题翻译：使用单个无线电维护多个同时的无线网络连接
公开(公告)号：US08165044B2
公开(公告)日：2012-04-24
申请号：US11874962
申请日：2007-10-19
申请人： Saurabh Mahajan , Taroon Mandhana , Abhishek Abhishek , Mitesh K. Desai , Thomas W. Kuehnel
发明人： Saurabh Mahajan , Taroon Mandhana , Abhishek Abhishek , Mitesh K. Desai , Thomas W. Kuehnel
IPC分类号： H04B7/005 , H04L12/28
CPC分类号： H04L12/66
摘要： A method and apparatus for managing simultaneous virtual connections with multiple wireless networks. A plurality of ports in a hardware driver may be each associated with a corresponding wireless network and maintain a unique MAC state relative to other ports. Each port may have a corresponding virtual NIC that communicates directly with the radio hardware via a hardware virtualization layer that multiplexes communication between the virtual NICs and the radio hardware. Simultaneous virtual connections may be made with one or more infrastructure networks or adhoc networks, and/or the computer may function as an access point for one or more of the networks.
摘要翻译：一种用于管理与多个无线网络的同时虚拟连接的方法和装置。硬件驱动器中的多个端口可以各自与相应的无线网络相关联并且相对于其他端口保持唯一的MAC状态。每个端口可以具有通过多路复用虚拟NIC和无线电硬件之间的通信的硬件虚拟化层与无线电硬件直接通信的对应的虚拟NIC。可以使用一个或多个基础设施网络或自适应网络进行同时的虚拟连接，和/或计算机可以用作一个或多个网络的接入点。

3. 发明授权

US08898474B2 Support of multiple pre-shared keys in access point 有权
标题翻译：在接入点支持多个预共享密钥
公开(公告)号：US08898474B2
公开(公告)日：2014-11-25
申请号：US12359987
申请日：2009-01-26
申请人： Hui Shen , Xiong Jiang , Anirban Banerjee , Hong Liu , Taroon Mandhana
发明人： Hui Shen , Xiong Jiang , Anirban Banerjee , Hong Liu , Taroon Mandhana
IPC分类号： H04L9/30 , H04L29/06 , H04L9/08 , H04W12/04 , H04W88/08
CPC分类号： H04L9/0844 , H04L63/061 , H04L2209/80 , H04W12/04 , H04W88/08
摘要： A method of operating an access point (AP) configured to support multiple pre-shared keys at a given time to authenticate its associated client devices. Each client device associated with the AP is provisioned with a key. To authenticate the client device that attempts to connect to the AP, the AP determines which pre-shared key (PSK) of the multiple supported pre-shared keys (PSKs), if any, matches information including the key received from the client device. When the information matches, the client device is allowed to connect to the AP. Provisioning the AP with multiple PSKs allows selectively disconnecting associated client devices from the AP. The AP may be configured to support PSKs of different lifetime and complexity. Removing a PSK of the multiple PSKs supported by the AP and disconnecting a client device that uses this PSK does not disconnect other client devices using different keys to access the AP.
摘要翻译：一种操作接入点（AP）的方法，所述接入点（AP）被配置为在给定时间支持多个预共享密钥以验证其相关联的客户端设备。与AP相关联的每个客户端设备都配置了一个密钥。为了验证尝试连接到AP的客户端设备，AP确定多个支持的预共享密钥（PSK）的哪个预共享密钥（PSK）（如果有的话）匹配包括从客户端设备接收的密钥的信息。当信息匹配时，允许客户端设备连接到AP。为AP配置多个PSK可以有选择地断开与AP的关联的客户端设备。 AP可以被配置为支持不同寿命和复杂性的PSK。删除AP支持的多个PSK的PSK并断开使用此PSK的客户端设备不会使用不同的密钥断开其他客户端设备访问AP。

4. 发明申请

US20100115278A1 SUPPORT OF MULTIPLE PRE-SHARED KEYS IN ACCESS POINT 有权
标题翻译：支持多个预共享密钥在接入点
公开(公告)号：US20100115278A1
公开(公告)日：2010-05-06
申请号：US12359987
申请日：2009-01-26
申请人： Hui Shen , Xiong Jiang , Anirban Banerjee , Hong Liu , Taroon Mandhana
发明人： Hui Shen , Xiong Jiang , Anirban Banerjee , Hong Liu , Taroon Mandhana
IPC分类号： H04L9/30
CPC分类号： H04L9/0844 , H04L63/061 , H04L2209/80 , H04W12/04 , H04W88/08
摘要： A method of operating an access point (AP) configured to support multiple pre-shared keys at a given time to authenticate its associated client devices. Each client device associated with the AP is provisioned with a key. To authenticate the client device tat attempts to connect to the AP, the AP determines which pre-shared key (PSK) of the multiple supported pre-shared keys (PSKs). if any, matches information including the key received from the client device. When the information matches, the client device is allowed to connect to the AP. Provisioning the AP with multiple PSKs allows selectively disconnecting associated client devices from the AP. The AP may be configured to support PSKs of different lifetime and complexity. Removing a PSK of the multiple PSKs supported by the AP and disconnecting a client device that uses this PSK does not disconnect other client devices using different keys to access the AP.
摘要翻译：一种操作接入点（AP）的方法，所述接入点（AP）被配置为在给定时间支持多个预共享密钥以验证其相关联的客户端设备。与AP关联的每个客户端设备都配置了一个密钥。为了验证客户端设备尝试连接到AP，AP确定多个支持的预共享密钥（PSK）的哪个预共享密钥（PSK）。如果有的话，匹配包括从客户端设备接收的密钥的信息。当信息匹配时，允许客户端设备连接到AP。为AP配置多个PSK可以有选择地断开与AP的关联的客户端设备。 AP可以被配置为支持不同寿命和复杂性的PSK。删除AP支持的多个PSK的PSK并断开使用此PSK的客户端设备不会使用不同的密钥断开其他客户端设备访问AP。

5. 发明申请

US20090103481A1 MAINTAINING MULTIPLE, SIMULTANEOUS WIRELESS NETWORK CONNECTIONS USING A SINGLE RADIO 有权
标题翻译：使用单个无线电维护多个同时的无线网络连接
公开(公告)号：US20090103481A1
公开(公告)日：2009-04-23
申请号：US11874962
申请日：2007-10-19
申请人： Saurabh Mahajan , Taroon Mandhana , Abhishek Abhishek , Mitesh K. Desai , Thomas K. Kuehnel
发明人： Saurabh Mahajan , Taroon Mandhana , Abhishek Abhishek , Mitesh K. Desai , Thomas K. Kuehnel
IPC分类号： H04Q7/00 , H04L12/66
CPC分类号： H04L12/66
摘要： A method and apparatus for managing simultaneous virtual connections with multiple wireless networks. A plurality of ports in a hardware driver may be each associated with a corresponding wireless network and maintain a unique MAC state relative to other ports. Each port may have a corresponding virtual NIC that communicates directly with the radio hardware via a hardware virtualization layer that multiplexes communication between the virtual NICs and the radio hardware. Simultaneous virtual connections may be made with one or more infrastructure networks or adhoc networks, and/or the computer may function as an access point for one or more of the networks.
摘要翻译：一种用于管理与多个无线网络的同时虚拟连接的方法和装置。硬件驱动器中的多个端口可以各自与相应的无线网络相关联并且相对于其他端口保持唯一的MAC状态。每个端口可以具有通过多路复用虚拟NIC和无线电硬件之间的通信的硬件虚拟化层与无线电硬件直接通信的对应的虚拟NIC。可以使用一个或多个基础设施网络或自适应网络进行同时的虚拟连接，和/或计算机可以用作一个或多个网络的接入点。

6. 发明授权

US08711817B2 Low cost mesh network capability 有权
标题翻译：低成本的网状网络能力
公开(公告)号：US08711817B2
公开(公告)日：2014-04-29
申请号：US12133250
申请日：2008-06-04
申请人： Alok Manchanda , Taroon Mandhana , Jiandong Ruan , Saurabh Mahajan , Alireza Dabagh , Thomas W. Kuehnel
发明人： Alok Manchanda , Taroon Mandhana , Jiandong Ruan , Saurabh Mahajan , Alireza Dabagh , Thomas W. Kuehnel
IPC分类号： H04W4/00
CPC分类号： H04W40/02 , H04L41/0803 , H04W84/18 , H04W88/08 , H04W92/02
摘要： A wireless device that utilizes a single network interface to simultaneously connect to an infrastructure network and a mesh network. The device has a driver layer with a media access control module for each network type. A multiplexing module and transceiver module within the driver can direct received information associated with one of the networks to an appropriate media access control and then to an appropriate network adapter. For transmitted data, the multiplexing module can receive data from the application layer through an appropriate network adapter and route it to an appropriate media access control module for processing. The processed data can be interleaved by the transceiver for transmission.
摘要翻译：一种利用单个网络接口同时连接到基础设施网络和网状网络的无线设备。该设备具有用于每种网络类型的具有媒体访问控制模块的驱动器层。驱动器内的多路复用模块和收发器模块可以将与一个网络相关联的接收到的信息直接引导到适当的媒体访问控制，然后到适当的网络适配器。对于传输数据，复用模块可以通过适当的网络适配器从应用层接收数据，并将其路由到适当的媒体访问控制模块进行处理。经处理的数据可以由收发器进行交织以进行传输。

7. 发明申请

US20090303921A1 LOW COST MESH NETWORK CAPABILITY 有权
标题翻译：低成本网络能力
公开(公告)号：US20090303921A1
公开(公告)日：2009-12-10
申请号：US12133250
申请日：2008-06-04
申请人： Alok Manchanda , Taroon Mandhana , Jiandong Ruan , Saurabh Mahajan , Alireza Dabagh , Thomas W. Kuehnel
发明人： Alok Manchanda , Taroon Mandhana , Jiandong Ruan , Saurabh Mahajan , Alireza Dabagh , Thomas W. Kuehnel
IPC分类号： H04Q7/00
CPC分类号： H04W40/02 , H04L41/0803 , H04W84/18 , H04W88/08 , H04W92/02
摘要： A wireless device that utilizes a single network interface to simultaneously connect to an infrastructure network and a mesh network. The device has a driver layer with a media access control module for each network type. A multiplexing module and transceiver module within the driver can direct received information associated with one of the networks to an appropriate media access control and then to an appropriate network adapter. For transmitted data, the multiplexing module can receive data from the application layer through an appropriate network adapter and route it to an appropriate media access control module for processing. The processed data can be interleaved by the transceiver for transmission.
摘要翻译：一种利用单个网络接口同时连接到基础设施网络和网状网络的无线设备。该设备具有用于每种网络类型的具有媒体访问控制模块的驱动器层。驱动器内的多路复用模块和收发器模块可以将与一个网络相关联的接收到的信息直接引导到适当的媒体访问控制，然后到适当的网络适配器。对于传输数据，复用模块可以通过适当的网络适配器从应用层接收数据，并将其路由到适当的媒体访问控制模块进行处理。经处理的数据可以由收发器进行交织以进行传输。

8. 发明授权

US08245284B2 Extensible network discovery 有权
标题翻译：可扩展网络发现
公开(公告)号：US08245284B2
公开(公告)日：2012-08-14
申请号：US11599260
申请日：2006-11-10
申请人： Shawn Jiang , Taroon Mandhana , Saurabh Mahajan , Alok Manchanda , Yue Chen , Yi Lu
发明人： Shawn Jiang , Taroon Mandhana , Saurabh Mahajan , Alok Manchanda , Yue Chen , Yi Lu
IPC分类号： H04L29/06
CPC分类号： H04L67/125 , H04L63/08 , H04L63/10 , H04L63/20 , H04L67/303
摘要： A computer system that can configure itself to establish a network connection. Configuration is performed by identifying a connection profile with information from a combination of sources. Information may be obtained from user input, network traffic monitoring and a discovery process involving attempts to establish a connection with different profiles. The computer system may perform the configuration process under the control of software that performs an automated configuration process is adapted to receive extensions for operation on computers with hardware components that have non-standardized configuration options. Extensions for networks operating according to non-standardized security protocol extensions are also possible.
摘要翻译：可以配置自己建立网络连接的计算机系统。通过使用源的组合的信息识别连接简档来执行配置。信息可以从用户输入，网络流量监控以及涉及尝试建立与不同配置文件的连接的发现过程获得。计算机系统可以在执行自动配置过程的软件的控制下执行配置过程，以适应于在具有具有非标准化配置选项的硬件组件的计算机上接收用于操作的扩展。根据非标准化安全协议扩展运行的网络的扩展也是可能的。

9. 发明申请

US20080086760A1 Extensible network discovery 有权
标题翻译：可扩展网络发现
公开(公告)号：US20080086760A1
公开(公告)日：2008-04-10
申请号：US11599260
申请日：2006-11-10
申请人： Shawn Jiang , Taroon Mandhana , Saurabh Mahajan , Alok Manchanda , Yue Chen , Yi Lu
发明人： Shawn Jiang , Taroon Mandhana , Saurabh Mahajan , Alok Manchanda , Yue Chen , Yi Lu
IPC分类号： H04L9/32 , G06F15/173 , G06F15/16 , G06K9/00 , G06F17/30 , G06F7/04 , G06F7/58 , G06K19/00
CPC分类号： H04L67/125 , H04L63/08 , H04L63/10 , H04L63/20 , H04L67/303
摘要： A computer system that can configure itself to establish a network connection. Configuration is performed by identifying a connection profile with information from a combination of sources. Information may be obtained from user input, network traffic monitoring and a discovery process involving attempts to establish a connection with different profiles. The computer system may perform the configuration process under the control of software that performs an automated configuration process is adapted to receive extensions for operation on computers with hardware components that have non-standardized configuration options. Extensions for networks operating according to non-standardized security protocol extensions are also possible.
摘要翻译：可以配置自己建立网络连接的计算机系统。通过使用来自源的组合的信息识别连接简档来执行配置。信息可以从用户输入，网络流量监控以及涉及尝试建立与不同配置文件的连接的发现过程获得。计算机系统可以在执行自动配置过程的软件的控制下执行配置过程，以适应于在具有具有非标准化配置选项的硬件组件的计算机上接收用于操作的扩展。根据非标准化安全协议扩展运行的网络的扩展也是可能的。

10. 发明申请

US20070253369A1 Coordinating a transition of a roaming client between wireless access points using another client in physical proximity 有权
标题翻译：使用物理上接近的另一个客户端来协调漫游客户端在无线接入点之间的转换
公开(公告)号：US20070253369A1
公开(公告)日：2007-11-01
申请号：US11414571
申请日：2006-04-28
申请人： Abhishek Abhishek , Yue Chen , Hui Shen , Jiandong Ruan , Taroon Mandhana , Yi Lu
发明人： Abhishek Abhishek , Yue Chen , Hui Shen , Jiandong Ruan , Taroon Mandhana , Yi Lu
IPC分类号： H04Q7/00
CPC分类号： H04W36/0055 , H04W88/04
摘要： Systems and methods for handling a transition of a roaming mobile user device (i.e., a roaming client) from one access point (AP) to a target AP, referred to herein as soft inter-AP handoff. This technique involves a second mobile user device that is already connected with the target AP, called a roaming coordinator, assisting in handoff coordination between the APs. This coordination includes assisting the roaming client in establishing a client-to-client connection to relay data traffic during the handoff, while the roaming client establishes a connection with the target AP using traditional techniques. Soft inter-AP handoff allows a faster hand-off between APs than traditional techniques, and may reduce jitter in communications with the roaming device during the transition.
摘要翻译：用于处理从一个接入点（AP）到目标AP的漫游移动用户设备（即，漫游客户端）的转换的系统和方法，这里称为软AP间切换。该技术涉及已经与称为漫游协调器的目标AP连接的第二移动用户设备，协助AP之间的切换协调。该协调包括协助漫游客户端建立客户端到客户端连接以在切换期间中继数据业务，而漫游客户端使用传统技术与目标AP建立连接。软APAP切换允许AP之间的传输速度比传统技术更快，并且可以在转换期间减少与漫游设备的通信中的抖动。

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