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1. 发明申请

US20120207116A1 WIMAX R6 MANAGEMENT PROTOCOL 有权
标题翻译： WIMAX R6管理协议
公开(公告)号：US20120207116A1
公开(公告)日：2012-08-16
申请号：US13454740
申请日：2012-04-24
申请人： Zhihong Chen , Randy Kuang
发明人： Zhihong Chen , Randy Kuang
IPC分类号： H04W40/00
CPC分类号： H04L69/08 , H04L43/0805 , H04L43/10 , H04L43/18 , H04W92/12 , H04W92/14
摘要： Within an access services network (ASN) operable for providing wireless access services to an access terminal and including a base station communicatively coupled to an ASN gateway, a new management protocol is provided for managing the R6 communications. The protocol includes a common set of message types that may be used for data plane, control plane, and individual peer applications communicating over the control plane. In one embodiment, a keepalive procedure or process is used to manage the R6 interface between the ASN gateway and the base station by sending keepalive messages through an established data path tunnel and maintaining one or more keepalive timers.
摘要翻译：在可操作用于向接入终端提供无线接入服务并且包括通信地耦合到ASN网关的基站的接入服务网络（ASN）内，提供用于管理R6通信的新管理协议。该协议包括可用于数据平面，控制平面和通过控制平面进行通信的各个对等应用的通用消息类型集合。在一个实施例中，通过在建立的数据路径隧道发送保持性消息并维护一个或多个保持活动定时器，使用保持活动过程或过程来管理ASN网关和基站之间的R6接口。

2. 发明授权

US08184644B1 WiMAX R6 management protocol 有权
标题翻译： WiMAX R6管理协议
公开(公告)号：US08184644B1
公开(公告)日：2012-05-22
申请号：US11712347
申请日：2007-02-28
申请人： Zhihong Chen , Randy Kuang
发明人： Zhihong Chen , Randy Kuang
IPC分类号： H04L12/28
CPC分类号： H04L69/08 , H04L43/0805 , H04L43/10 , H04L43/18 , H04W92/12 , H04W92/14
摘要： Within an access services network (ASN) operable for providing wireless access services to an access terminal and including a base station communicatively coupled to an ASN gateway, a new management protocol is provided for managing the R6 communications. The protocol includes a common set of message types that may be used for data plane, control plane, and individual peer applications communicating over the control plane. In one embodiment, a keepalive procedure or process is used to manage the R6 interface between the ASN gateway and the base station by sending keepalive messages through an established data path tunnel and maintaining one or more keepalive timers.
摘要翻译：在可操作用于向接入终端提供无线接入服务并且包括通信地耦合到ASN网关的基站的接入服务网络（ASN）内，提供用于管理R6通信的新管理协议。该协议包括可用于数据平面，控制平面和通过控制平面进行通信的各个对等应用的通用消息类型集合。在一个实施例中，通过在建立的数据路径隧道发送保持性消息并维护一个或多个保持活动定时器，使用保持活动过程或过程来管理ASN网关和基站之间的R6接口。

3. 发明授权

US08718076B2 WiMAX R6 management protocol 有权
标题翻译： WiMAX R6管理协议
公开(公告)号：US08718076B2
公开(公告)日：2014-05-06
申请号：US13454740
申请日：2012-04-24
申请人： Zhihong Chen , Randy Kuang
发明人： Zhihong Chen , Randy Kuang
IPC分类号： H04L12/28
CPC分类号： H04L69/08 , H04L43/0805 , H04L43/10 , H04L43/18 , H04W92/12 , H04W92/14
摘要： Within an access services network (ASN) operable for providing wireless access services to an access terminal and including a base station communicatively coupled to an ASN gateway, a new management protocol is provided for managing the R6 communications. The protocol includes a common set of message types that may be used for data plane, control plane, and individual peer applications communicating over the control plane. In one embodiment, a keepalive procedure or process is used to manage the R6 interface between the ASN gateway and the base station by sending keepalive messages through an established data path tunnel and maintaining one or more keepalive timers.
摘要翻译：在可操作用于向接入终端提供无线接入服务并且包括通信地耦合到ASN网关的基站的接入服务网络（ASN）内，提供用于管理R6通信的新管理协议。该协议包括可用于数据平面，控制平面和通过控制平面进行通信的各个对等应用的通用消息类型集合。在一个实施例中，通过在建立的数据路径隧道发送保持性消息并维护一个或多个保持活动定时器，使用保持活动过程或过程来管理ASN网关和基站之间的R6接口。

4. 发明授权

US08406212B2 Service flow with robust header compression (ROHC) in a WiMAX wireless network 有权
公开(公告)号：US08406212B2
公开(公告)日：2013-03-26
申请号：US11677954
申请日：2007-02-22
申请人： Qingchao Liu , Wenhui Yuan , Randy Kuang
发明人： Qingchao Liu , Wenhui Yuan , Randy Kuang
IPC分类号： H04J3/24
CPC分类号： H04W28/18 , H04L69/04 , H04L69/22 , H04W28/06 , H04W28/24 , H04W84/12
摘要： A robust header compression (ROHC) controller provides for service flow processing of a ROHC channel in a WiMAX wireless communication system. The ROHC controller controls the negotiations of the MS ROHC capabilities during its registration and the negotiations of the ROHC channel parameters during ROHC enabled service flow setup; the MS ROHC capabilities including ROHC compression and decompression capabilities and ROHC channel and feedback strategies; the channel parameter negotiation covers the ROHC profile set and feedback channel information in addition to the 16e/12D standard. The ROHC controller receives a service flow request for a ROHC enabled service flow, wherein the request includes a QoS profile.

5. 发明申请

US20100239092A1 METHODS AND SYSTEMS FOR COMMUNICATING OVER A QUANTUM CHANNEL 失效
标题翻译：用于在量子通道上进行通信的方法和系统
公开(公告)号：US20100239092A1
公开(公告)日：2010-09-23
申请号：US12790937
申请日：2010-05-31
申请人： Randy Kuang
发明人： Randy Kuang
IPC分类号： H04L9/08
CPC分类号： H04L9/0855
摘要： Alice generates a sequence of key bits forming an initial cryptographic key. Alice then uses the sequence of key bits and a sequence of cipher bits to control respective control parameters of a quantum encoding process applied to a sequence of quantum pulses, where the sequence of cipher bits used is known to Bob. Alice then releases the encoded pulses towards Bob over a quantum channel. Bob uses the previously agreed-upon sequence of cipher bits to control a control parameter, such as the quantum basis, of a quantum detection process applied to the pulses received from Alice, thus producing a detection outcome for each received pulse. Bob then derives a final cryptographic key from the detection outcomes. Because the cipher bits used to select the quantum bases used by both Alice and Bob are known by both parties, the method allows the final cryptographic key to be distributed with full basis alignment compared to 50% for BB84, thus allowing efficient quantum key distribution over multiple hops.
摘要翻译：爱丽丝生成形成初始加密密钥的密钥位序列。然后，爱丽丝使用密钥比特序列和密码比特序列来控制应用于量子脉冲序列的量子编码过程的相应控制参数，其中使用的密码比特序列对于Bob是已知的。爱丽丝然后在量子通道上向Bob释放编码的脉冲。 Bob使用先前商定的密码比特序列来控制应用于从Alice接收的脉冲的量子检测过程的控制参数（例如量子基础），从而为每个接收到的脉冲产生检测结果。然后，Bob从检测结果中得到最终的加密密钥。由于用于选择Alice和Bob所使用的量子库的密码比特由双方都知道，所以该方法允许最终加密密钥以全基对齐方式分布，而对于BB84为50％，从而允许有效的量子密钥分配多跳

6. 发明授权

US07272315B1 Technique for transferring information in a passive optical network 有权
标题翻译：在无源光网络中传输信息的技术
公开(公告)号：US07272315B1
公开(公告)日：2007-09-18
申请号：US10364401
申请日：2003-02-12
申请人： How Kee Au , Randy Kuang , Guo Qiang Wang
发明人： How Kee Au , Randy Kuang , Guo Qiang Wang
IPC分类号： H04B10/20 , H04J14/00
CPC分类号： H04Q11/0062 , H04J3/14 , H04J3/1694 , H04Q11/0067 , H04Q2011/0064 , H04Q2011/0079
摘要： A technique for transferring information in a passive optical network is disclosed. The technique may be realized as a method for transferring information in a passive optical network having a plurality of network nodes. The method comprises transmitting a downstream signal during a control/management time slot of a periodic frame having N control/management time slots and M data time slots, wherein the downstream signal includes an identifier of a service node in the network, wherein each of the N control/management time slots corresponds to a respective one of N possible service nodes in the network. The method also comprises responding to the downstream signal with an upstream signal during the control/management time slot of the periodic frame. The method further comprises allocating at least one of the M data time slots of the periodic frame to the service node based at least in part upon the upstream signal.
摘要翻译：公开了一种用于在无源光网络中传送信息的技术。该技术可以被实现为用于在具有多个网络节点的无源光网络中传送信息的方法。该方法包括在具有N个控制/管理时隙和M个数据时隙的周期性帧的控制/管理时隙期间发送下行信号，其中下行信号包括网络中的业务节点的标识符，其中， N个控制/管理时隙对应于网络中的N个可能的服务节点中的相应一个。该方法还包括在周期性帧的控制/管理时隙期间利用上行信号响应下行信号。该方法还包括至少部分地基于上游信号将周期性帧的M个数据时隙中的至少一个分配给服务节点。

7. 发明申请

US20070076887A1 Double phase encoding quantum key distribution 审中-公开
标题翻译：双相编码量子密钥分配
公开(公告)号：US20070076887A1
公开(公告)日：2007-04-05
申请号：US11241164
申请日：2005-09-30
申请人： Randy Kuang , Guo Wang , John Stankus
发明人： Randy Kuang , Guo Wang , John Stankus
IPC分类号： H04L9/00
CPC分类号： H04L9/0858
摘要： A laser pulse representing a bit of a quantum key is split into two pulses. In addition to known round trip phase encoding schema, a secret phase key is modulated into one of the two pulses: P1 and P2. The secret phase key is used to identify whether the returning pulses originated from the sender, i.e., whether the key distribution has been attacked by an eavesdropper. A secret key phase modulator randomly modulates pulse P1. An attenuator then reduces the average photon number of the modulated pulse P1 to a selected level greater than one to increase the likelihood of efficient, successful transmission while reducing the possibility of eavesdropping, e.g., μ=10. Both pulses P1 and P2 are sent to the intended recipient and reflected to the sender. Pulse P2 is modulated upon return to the sender using the same secret phase key previously modulated into pulse P1. Therefore, when both pulses meet together at a coupler/beamsplitter of the sender, both pulses should contain the same secret key in their phase and therefore exhibit no resulting phase difference if the photon pulse is the same pulse originated by the sender. If the returning pulse is not the pulse originated by the sender then phase differences indicative of a so-called intercept-resend attack applied by an eavesdropper EVE are indicated by a large quantum bit error rate (“QBER”) will be detectable. If EVE applies photon-split attack, the secret phase key modulated by the sender prevents Eve from knowing the encoded key information in the photon(s). Therefore, double phase encoding QKD enables use of multi-photon pulses without unacceptable loss of security, thereby enhancing QKD bit rate.
摘要翻译：表示量子键位的激光脉冲被分成两个脉冲。除了已知的往返相位编码模式之外，秘密相位键被调制成两个脉冲之一：P 1和P 2。秘密相位键用于识别来自发送者的返回脉冲是否是密钥分发是否已被窃听者攻击。秘密密钥相位调制器随机调制脉冲P 1。然后，衰减器将调制脉冲P 1的平均光子数减小到大于1的选定电平，以增加有效成功传输的可能性，同时降低窃听的可能性，例如，μ= 10。两个脉冲P 1和P 2被发送到预期的接收者并被反射到发送者。在使用预先调制到脉冲P 1中的相同秘密相位键返回发送器时，脉冲P 2被调制。因此，当两个脉冲在发送器的耦合器/分束器处相遇在一起时，两个脉冲在它们的相位中应该包含相同的秘密密钥，因此如果光子脉冲是由发送器产生的相同的脉冲，则不会产生相位差。如果返回的脉冲不是由发送器产生的脉冲，则指示由窃听者EVE施加的所谓的截距重发攻击的相位差由大量子比特误码率（“QBER”）指示。如果EVE应用光子分裂攻击，则由发送者调制的秘密相位键防止Eve知道光子中的编码密钥信息。因此，双相编码QKD使得能够使用多光子脉冲而不会无法接受的安全损失，从而提高QKD比特率。

8. 发明申请

US20190132117A1 METHODS AND SYSTEMS FOR DATA PROTECTION 审中-公开
公开(公告)号：US20190132117A1
公开(公告)日：2019-05-02
申请号：US15796577
申请日：2017-10-27
申请人： Randy Kuang
发明人： Randy Kuang
IPC分类号： H04L9/06 , H04L9/14 , H04L9/30
CPC分类号： H04L9/0631 , H04L9/065 , H04L9/14 , H04L9/30 , H04L2209/34 , H04L2209/84
摘要： A communication system, comprising a first apparatus and a second apparatus. A processing entity of the first apparatus is configured for: obtaining a first bit stream; subdividing it into a plurality of N-bit input segments; for each of the input segments, determining an input index as a value represented by the N bits of a particular input segment, determining an output index based on the input index and a mapping between 2N possible input indexes and 2N possible output indexes, and setting bits of a corresponding N-bit output segment so as to represent the value of the output index; and causing transmission of a second bit stream formed using each corresponding first output segment to the second apparatus, where a similar operation is performed to recover the N-bit first input segments.

9. 发明授权

US08510811B2 Network transaction verification and authentication 有权
标题翻译：网络交易验证和认证
公开(公告)号：US08510811B2
公开(公告)日：2013-08-13
申请号：US12639464
申请日：2009-12-16
申请人： Randy Kuang , Stanislus K. Xavier
发明人： Randy Kuang , Stanislus K. Xavier
IPC分类号： G06F21/00
CPC分类号： H04L63/0869 , H04L63/0853 , H04L63/0884 , H04L63/105 , H04L2463/082
摘要： A two-level authentication system is described supporting two-factor authentication that offers efficient protection for secure on-line web transactions. It includes a global unique identity (UID) provided either by an institute-issued/personal trusted device, or based on client computing platform hardware attributes, and generated using institution authorized private software, institution-authorized authentication proxy software, and an institution-generated credential code which is pre-stored in the token and only accessible by the institute-authorized authentication proxy software. The institution-authorized authentication proxy software uses the user's PIN and the trusted device's UID as input and verifies the user and device identities through institution-generated credential code which was pre-stored in the trusted device. Authentication is performed in two levels: the first authenticates the user and the trusted device locally; and the second authenticates the user remotely at the institution-owned authentication server. Various embodiments add extra levels of security, including one-time-password management.
摘要翻译：描述了支持双因素身份验证的两级身份验证系统，为安全的在线Web事务提供有效的保护。它包括由机构颁发/个人信任设备提供的全球唯一身份（UID），或基于客户端计算平台的硬件属性，并使用机构授权的私有软件，机构授权的认证代理软件和机构生成的凭证代码预先存储在令牌中，并且只能由机构授权的认证代理软件访问。机构授权的认证代理软件使用用户的PIN和可信设备的UID作为输入，并通过预先存储在可信设备中的机构生成的凭证代码来验证用户和设备身份。认证在两个层次上进行：首先在本地认证用户和受信任的设备; 第二个在机构拥有的认证服务器上远程认证用户。各种实施例增加了额外的安全级别，包括一次性密码管理。

10. 发明授权

US09078286B1 Mesh base transceiver station network optimized for backhaul access 有权
标题翻译：网状基站收发站网络优化回程访问
公开(公告)号：US09078286B1
公开(公告)日：2015-07-07
申请号：US11618070
申请日：2006-12-29
申请人： Wenhui Yuan , Randy Kuang , Qingchao Liu
发明人： Wenhui Yuan , Randy Kuang , Qingchao Liu
IPC分类号： H04W88/08 , H04L12/701
CPC分类号： H04W88/085 , H04L45/00 , H04W24/02
摘要： A mesh base transceiver station capable of being configured to provide an optimized backhaul network for a mesh data network deployment. For each mesh base transceiver station in the network, a primary backhaul data path is configured with a wired base transceiver station associated with the network, wherein the primary backhaul data path is a single-hop data path. Upon configuration, the mesh base transceiver station is communicatively coupled with the wired base transceiver station via the primary backhaul data path.
摘要翻译：一种能够被配置为提供用于网状数据网络部署的优化回程网络的网状收发台。对于网络中的每个网状基站收发台，主回程数据路径被配置有与网络相关联的有线基站收发台，其中主回程数据路径是单跳数据路径。在配置时，网状基站收发台经由主回程数据路径与有线基站收发信机通信地耦合。

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