METHOD AND SYSTEM FOR DYNAMIC SERVICE NEGOTIATION WITH A UNIFORM SECURITY CONTROL PLANE IN A WIRELESS NETWORK
    121.
    发明申请
    METHOD AND SYSTEM FOR DYNAMIC SERVICE NEGOTIATION WITH A UNIFORM SECURITY CONTROL PLANE IN A WIRELESS NETWORK 失效
    在无线网络中使用统一安全控制平台进行动态服务协商的方法与系统

    公开(公告)号:US20110040969A1

    公开(公告)日:2011-02-17

    申请号:US12542244

    申请日:2009-08-17

    IPC分类号: H04L9/00

    摘要: A method and system to facilitate dynamic service negotiation with a uniform and persistent security control plane in a wireless network. In one embodiment of the invention, a node in the wireless network determines each capability provided by each of one or more virtual nodes that it supports and transmits a frame that has information of each capability provided by each of the one or more virtual nodes. By combining all the information of each capability provided by each of the one or more virtual nodes into one frame, the node reduces the volume of management traffic required and increases the available usable channel bandwidth in one embodiment of the invention.

    摘要翻译: 一种促进与无线网络中统一且持久的安全控制平面进行动态服务协商的方法和系统。 在本发明的一个实施例中,无线网络中的节点确定由其支持的一个或多个虚拟节点中的每一个提供的每个能力,并且发送具有由一个或多个虚拟节点中的每个虚拟节点提供的每个能力的信息的帧。 通过将由一个或多个虚拟节点中的每一个提供的每个能力的所有信息组合成一个帧,节点在本发明的一个实施例中减少了所需的管理业务量并增加了可用的可用信道带宽。

    Device, system and method of multicast/broadcast communication
    123.
    发明授权
    Device, system and method of multicast/broadcast communication 有权
    组播/广播通信的设备,系统和方法

    公开(公告)号:US07864768B2

    公开(公告)日:2011-01-04

    申请号:US11580441

    申请日:2006-10-13

    IPC分类号: H04H1/00 H04L12/56 H04J3/24

    摘要: An embodiment of the present invention provides an apparatus, comprising a transmitter to transmit, in response to an incoming multicast communication frame received from a multicast communication source, a multicast acknowledgment frame indicating receipt of the incoming multicast communication frame, wherein the apparatus is randomly designated by the multicast communication source as a representative multicast communication recipient. In an embodiment of the present invention the representative multicast communication recipient may be chosen from a subset of connected stations.

    摘要翻译: 本发明的一个实施例提供了一种装置,包括:响应于从多播通信源接收到的输入多播通信帧,传送指示接收到的进入多播通信帧的多播确认帧的发射机,其中该装置被随机地指定 由组播通信源作为代表组播通信接收者。 在本发明的实施例中,可以从连接的站的子集中选择代表性多播通信接收者。

    APPARATUS AND METHOD OF SECURITY IDENTITY CHECKER
    124.
    发明申请
    APPARATUS AND METHOD OF SECURITY IDENTITY CHECKER 有权
    安全鉴别器的装置和方法

    公开(公告)号:US20100161980A1

    公开(公告)日:2010-06-24

    申请号:US12337870

    申请日:2008-12-18

    申请人: Kapil SOOD

    发明人: Kapil SOOD

    IPC分类号: H04L9/32 H04K1/00 G06F1/00

    摘要: A method and apparatus that establish secure communications between two stations. The apparatus includes a low power communication processor and a host processor in a sleep mode. The low power communication processor receives a protocol message to initiate a communication. The protocol message includes an encrypted cryptographic identity token and triggers a wake-up event in order to wake up the host processor according to a result of identity a freshness checks performed by the low power communication processor.

    摘要翻译: 建立两个站之间安全通信的方法和装置。 该装置包括处于睡眠模式的低功率通信处理器和主机处理器。 低功率通信处理器接收协议消息以发起通信。 协议消息包括加密的加密身份令牌并触发唤醒事件,以便根据身份的结果来唤醒主处理器,由低功率通信处理器进行的新鲜度检查。

    METHOD AND APPARATUS FOR EXTENDING TRANSPORT LAYER SECURITY PROTOCOL FOR POWER-EFFICIENT WIRELESS SECURITY PROCESSING
    125.
    发明申请
    METHOD AND APPARATUS FOR EXTENDING TRANSPORT LAYER SECURITY PROTOCOL FOR POWER-EFFICIENT WIRELESS SECURITY PROCESSING 有权
    用于扩展运输层安全协议的方法和装置,用于功率有效的无线安全处理

    公开(公告)号:US20100161959A1

    公开(公告)日:2010-06-24

    申请号:US12343119

    申请日:2008-12-23

    申请人: Kapil Sood

    发明人: Kapil Sood

    IPC分类号: H04L9/00

    摘要: Embodiments of the invention relate to apparatus, system and method for security extensions to the IETF Transport Layer Protocol (TLS) and IPsec standards that enable wireless devices to perform power-efficient and streamlined security packet processing. Embodiments of the invention enable a processor to use its existing cryptographic processing engines (e.g., AES-CCM) to perform TLS and IPsec security processing. Packets processed for WLAN and TLS security are processed pipelined, eliminating the multi-loop processing that currently exists, and decreases power consumed to process each packet. In addition, the host/chipset complex is woken up after all security processing has been done in the WNIC.

    摘要翻译: 本发明的实施例涉及使IETF传输层协议(TLS)和IPsec标准的安全扩展的装置,系统和方法,其使得无线设备能够执行功率高效且简化的安全分组处理。 本发明的实施例使得处理器能够使用其现有的加密处理引擎(例如,AES-CCM)来执行TLS和IPsec安全处理。 为WLAN和TLS安全处理的数据包进行流水线处理,消除了当前存在的多循环处理,并减少了处理每个数据包的功耗。 此外,在WNIC完成所有安全处理之后,主机/芯片组复合体被唤醒。

    POWER SAVING OPERATION OF ALWAYS-CONNECTED WIRELESS ROAMING
    127.
    发明申请
    POWER SAVING OPERATION OF ALWAYS-CONNECTED WIRELESS ROAMING 有权
    永久连接无线网路的节电操作

    公开(公告)号:US20090086660A1

    公开(公告)日:2009-04-02

    申请号:US11864688

    申请日:2007-09-28

    申请人: Kapil Sood Tsai James

    发明人: Kapil Sood Tsai James

    IPC分类号: G08C17/00

    摘要: Methods and apparatuses enable maintaining wireless connectivity while the wireless client device is in a power save mode. The system includes a host operating system (OS) that handles wireless connections while the device is executing in normal operation, and an embedded agent that handles the wireless connections when the device switches to power saving operation and the host OS switches to a sleep or standby state. The system detects a change in the power save mode and triggers an exchange of session context information between the host OS and the embedded agent (from the host OS to the embedded agent when the system enters the power save mode, and from the embedded agent to the host OS when the system returns to normal operation from the power save mode). The system also triggers the switching of management consistent with the passing of session context information.

    摘要翻译: 当无线客户端设备处于省电模式时,方法和装置能够维持无线连接。 该系统包括在设备正常运行时处理无线连接的主机操作系统(OS)以及当设备切换到省电操作并且主机OS切换到睡眠或待机时处理无线连接的嵌入式代理 州。 系统检测节电模式的变化,触发主机OS与嵌入式代理之间的会话上下文信息交换(当系统进入省电模式时,从主机OS到嵌入式代理,从嵌入式代理到嵌入式代理 系统从节电模式恢复正常运行时的主机操作系统)。 系统还触发与会话上下文信息的通过一致的管理切换。

    FAST TRANSITIONING ADVERTISEMENT
    129.
    发明申请
    FAST TRANSITIONING ADVERTISEMENT 审中-公开
    快速转型广告

    公开(公告)号:US20080144579A1

    公开(公告)日:2008-06-19

    申请号:US11613094

    申请日:2006-12-19

    申请人: Kapil Sood

    发明人: Kapil Sood

    IPC分类号: H04Q7/00

    CPC分类号: H04W48/12 H04W36/26 H04W48/20

    摘要: Embodiments of apparatuses, articles, methods, and systems for utilizing a fast transitioning advertisement in wireless networks are generally described herein. Other embodiments may be described and claimed.

    摘要翻译: 这里通常描述用于在无线网络中利用快速转换广告的装置,物品,方法和系统的实施例。 可以描述和要求保护其他实施例。