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    • 4. 发明申请
    • SECURE COMMUNICATIONS USING ORGANICALLY DERIVED SYNCHRONIZED PROCESSES
    • 使用有机衍生的同步过程进行安全通信
    • WO2017049222A1
    • 2017-03-23
    • PCT/US2016/052326
    • 2016-09-16
    • OLYMPUS SKY TECHNOLOGIES, S.A.SHIELDS, Jon BartonGELL, David
    • SHIELDS, Jon BartonGELL, David
    • H04L9/08
    • H04L9/12H04L9/083H04L9/0869H04L9/3247H04L63/0428H04L63/0435H04L63/123
    • Organically derived synchronized processes provide encryption parameter management in a certificate-less system. A first node generates a parameter data set containing multiple values; uses a seed value stored at the first node to select values from a random parameter data set to form a parameter subset; generates encryption parameters using the subset; encrypts user data using the encryption parameters; generates a signature based at least on the parameter data set; and transmits a start frame including the parameter data set, the encrypted user data, and the signature. A second node receives the start frame; uses a seed value stored at the second node to select values from the received parameter data set to form a parameter subset; generates decryption parameters using the subset; decrypts the user data using the decryption parameters; and verifies the received signature. The encryption and decryption parameters are then applied to further payload data.
    • 有机导出的同步过程在无证书系统中提供加密参数管理。 第一节点生成包含多个值的参数数据集; 使用存储在第一节点处的种子值来从随机参数数据集中选择值以形成参数子集; 使用子集生成加密参数; 使用加密参数加密用户数据; 至少基于参数数据集生成签名; 并发送包括参数数据集,加密的用户数据和签名的开始帧。 第二节点接收起始帧; 使用存储在第二节点处的种子值来从接收到的参数数据集中选择值以形成参数子集; 使用子集生成解密参数; 使用解密参数解密用户数据; 并验证接收到的签名。 然后将加密和解密参数应用于其他有效载荷数据。
    • 7. 发明申请
    • SYSTEMS AND METHODS FOR PRIORITIZATION OF DATA FOR INTELLIGENT DISCARD IN A COMMUNICATION NETWORK
    • 用于通信网络智能查询数据优化的系统和方法
    • WO2012078237A1
    • 2012-06-14
    • PCT/US2011/053495
    • 2011-09-27
    • CYGNUS BROADBANDSTANWOOD, KennethGELL, David
    • STANWOOD, KennethGELL, David
    • H04W24/02H04L12/24H04L12/56
    • H04L47/32H04L41/5022H04L47/14H04L47/20H04L47/2408H04L47/2416H04L47/2425H04L47/2441H04N21/2402H04N21/64792H04W28/0289
    • Systems and methods for optimizing system performance of capacity and spectrum constrained, multiple-access communication systems by selectively discarding packets are provided. The systems and methods provided herein can drive changes in the communication system using control responses. One such control responses includes the optimal discard (also referred to herein as "intelligent discard") of network packets under capacity constrained conditions. The systems and methods prioritize packets and make discard decisions based upon the prioritization. Some embodiments provide an interactive response by selectively discarding packets to enhance perceived and actual system throughput, other embodiments provide a reactive response by selectively discarding data packets based on their relative impact to service quality to mitigate oversubscription, others provide a proactive response by discarding packets based on predicted oversubscription, and others provide a combination thereof.
    • 提供了通过选择性地丢弃数据包来优化容量和频谱约束的系统性能的多址通信系统的系统和方法。 本文提供的系统和方法可以使用控制响应来驱动通信系统中的变化。 一种这样的控制响应包括在容量限制条件下的网络分组的最佳丢弃(在本文中也称为“智能丢弃”)。 系统和方法优先考虑数据包,并根据优先级排除丢弃决定。 一些实施例通过选择性地丢弃分组以提高感知和实际的系统吞吐量来提供交互式响应,其他实施例通过根据其对服务质量的相对影响选择性地丢弃数据分组来提供反应性响应,以减轻超额预订,其他实施例通过基于分组丢弃来提供主动响应 预测超额预订,其他提供其组合。