Techniques for negotiation of security policies in wireless mesh networks
    1.
    发明授权
    Techniques for negotiation of security policies in wireless mesh networks 失效
    无线网状网络中安全策略协商的技术

    公开(公告)号:US08037510B2

    公开(公告)日:2011-10-11

    申请号:US11857349

    申请日:2007-09-18

    IPC分类号: G06F7/04 G06F17/30

    摘要: Techniques to overlay ciphersuite negotiation on top of the mesh link establishment protocol without sacrificing security. Two cryptographic primitives may be utilized: (1) a message integrity code, which is denoted as mK, where K is an authentication key (mK may be utilized to detect forged messages); and (2) a cryptographic random number generator, which will be denoted as rng. The techniques may use rng to produce values that cannot be predicted by any polynomial time algorithm.

    摘要翻译: 在网络链路建立协议之上覆盖密码协商的技术,而不牺牲安全性。 可以使用两个加密原语:(1)消息完整性代码,其被表示为mK,其中K是认证密钥(mK可用于检测伪造的消息); 和(2)密码随机数生成器,其将被表示为rng。 这些技术可以使用rng来产生不能被任何多项式时间算法预测的值。

    Techniques for key derivation for secure communication in wireless mesh networks
    4.
    发明授权
    Techniques for key derivation for secure communication in wireless mesh networks 有权
    用于无线网状网络中安全通信的密钥导出技术

    公开(公告)号:US09049592B2

    公开(公告)日:2015-06-02

    申请号:US11857345

    申请日:2007-09-18

    IPC分类号: H04L9/08 H04W12/04 H04W84/18

    摘要: Key derivation procedures and key hierarchies compatible with the mesh link establishment protocol for use in a mesh network. A single cryptographic primitive may be utilized, which is a key derivation function, denoted as kdfK, where K is a cached pairwise master key. The result of the function kdfK may be used to derive the keys used to secure both link establishment and the data subsequently exchanged over the link.

    摘要翻译: 密钥导出过程和与网状网络建立协议兼容的密钥层次结构,用于网状网络。 可以使用单个加密原语,其是密钥导出函数,表示为kdfK,其中K是缓存的成对主密钥。 函数kdfK的结果可以用于导出用于确保链路建立和随后通过链路交换的数据的密钥。

    TECHNIQUES FOR NEGOTIATION OF SECURITY POLICIES IN WIRELESS MESH NETWORKS
    5.
    发明申请
    TECHNIQUES FOR NEGOTIATION OF SECURITY POLICIES IN WIRELESS MESH NETWORKS 失效
    无线网络安全政策谈判技术

    公开(公告)号:US20080069351A1

    公开(公告)日:2008-03-20

    申请号:US11857349

    申请日:2007-09-18

    摘要: Techniques to overlay ciphersuite negotiation on top of the mesh link establishment protocol without sacrificing security. Two cryptographic primitives may be utilized: (1) a message integrity code, which is denoted as mK, where K is an authentication key (mK may be utilized to detect forged messages); and (2) a cryptographic random number generator, which will be denoted as rng. The techniques may use rng to produce values that cannot be predicted by any polynomial time algorithm.

    摘要翻译: 在网络链路建立协议之上覆盖密码协商的技术,而不牺牲安全性。 可以使用两个加密原语:(1)消息完整性代码,其被表示为m K,其中K是认证密钥(m≠K)可用于检测 伪造消息); 和(2)密码随机数生成器,其将被表示为rng。 这些技术可以使用rng来产生不能被任何多项式时间算法预测的值。

    APPARATUS AND METHOD FOR NEGOTIATING PAIRWISE MASTER KEY FOR SECURING PEER LINKS IN WIRELESS MESH NETWORKS
    6.
    发明申请
    APPARATUS AND METHOD FOR NEGOTIATING PAIRWISE MASTER KEY FOR SECURING PEER LINKS IN WIRELESS MESH NETWORKS 有权
    用于在无线网状网络中保护对等连接的配对主密钥的装置和方法

    公开(公告)号:US20090169011A1

    公开(公告)日:2009-07-02

    申请号:US11966776

    申请日:2007-12-28

    IPC分类号: H04L9/06

    摘要: A system and method for negotiating a pairwise master key (“PMK”) in wireless mesh networks. The system includes a plurality of mesh points that are configured to perform an abbreviated handshake protocol in negotiating a PMK and establishing a secure connection. The method for establishing a negotiated PMK is based on selecting a PMK before transmitting any data, and arranging available PMKs in a predetermined list so that a PMK can be negotiated in a limited number of exchanges.

    摘要翻译: 一种在无线网状网络中协商成对主密钥(“PMK”)的系统和方法。 该系统包括多个网点,其被配置为在协商PMK并建立安全连接时执行缩写握手协议。 用于建立协商的PMK的方法是基于在发送任何数据之前选择PMK,并且将可用的PMK布置在预定列表中,使得可以在有限数量的交换中协商PMK。

    System and method of utilizing a framework for information routing in large-scale distributed systems using swarm intelligence
    7.
    发明授权
    System and method of utilizing a framework for information routing in large-scale distributed systems using swarm intelligence 有权
    使用群体智能在大规模分布式系统中利用框架进行信息路由的系统和方法

    公开(公告)号:US08817795B2

    公开(公告)日:2014-08-26

    申请号:US13389252

    申请日:2009-12-18

    IPC分类号: H04L12/26

    摘要: In some embodiments, the invention involves information routing in networks, and, more specifically, to defining a framework using swarm intelligence and utilization of the defined framework for routing information in the network, especially for cloud computing applications. In an embodiment, information about available information/services is pushed to network nodes using information packets (ants). Nodes requiring services send query packets (ants) and a node may send a response to a query ant when information is available. Ants may be forwarded throughout the network based on popularity of nodes, freshness of information/requests, routing table information, and requests or interest by consumer nodes captured in information routing table. Other embodiments are described and claimed.

    摘要翻译: 在一些实施例中,本发明涉及网络中的信息路由,更具体地,涉及使用群体智能定义框架,并利用定义的框架来在网络中路由信息,特别是对于云计算应用。 在一个实施例中,关于可用信息/服务的信息被使用信息分组(蚂蚁)推送到网络节点。 需要服务的节点发送查询分组(ants),并且当信息可用时,节点可以向查询蚂蚁发送响应。 可以基于节点的流行度,信息/请求的新鲜度,路由表信息以及在信息路由表中捕获的消费者节点的请求或兴趣来转发蚂蚁。 描述和要求保护其他实施例。

    SYSTEM AND METHOD OF UTILIZING A FRAMEWORK FOR INFORMATION ROUTING IN LARGE-SCALE DISTRIBUTED SYSTEMS USING SWARM INTELLIGENCE
    10.
    发明申请
    SYSTEM AND METHOD OF UTILIZING A FRAMEWORK FOR INFORMATION ROUTING IN LARGE-SCALE DISTRIBUTED SYSTEMS USING SWARM INTELLIGENCE 有权
    使用SWARM智能在大规模分布式系统中使用信息路由的框架的系统和方法

    公开(公告)号:US20140330985A1

    公开(公告)日:2014-11-06

    申请号:US14334171

    申请日:2014-07-17

    IPC分类号: H04L12/755

    摘要: In some embodiments, the invention involves information routing in networks, and, more specifically, to defining a framework using swarm intelligence and utilization of the defined framework for routing information in the network, especially for cloud computing applications. In an embodiment, information about available information/services is pushed to network nodes using information packets (ants). Nodes requiring services send query packets (ants) and a node may send a response to a query ant when information is available. Ants may be forwarded throughout the network based on popularity of nodes, freshness of information/requests, routing table information, and requests or interest by consumer nodes captured in information routing table. Other embodiments are described and claimed.

    摘要翻译: 在一些实施例中,本发明涉及网络中的信息路由,更具体地,涉及使用群体智能定义框架,并利用定义的框架来在网络中路由信息,特别是对于云计算应用。 在一个实施例中,关于可用信息/服务的信息被使用信息分组(蚂蚁)推送到网络节点。 需要服务的节点发送查询分组(ants),并且当信息可用时,节点可以向查询蚂蚁发送响应。 可以基于节点的流行度,信息/请求的新鲜度,路由表信息以及在信息路由表中捕获的消费者节点的请求或兴趣来转发蚂蚁。 描述和要求保护其他实施例。