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1.发明授权Detecting services provided by a wireless node before device discovery and connection establishment 有权在设备发现和连接建立之前检测由无线节点提供的服务公开(公告)号：US09565622B2
公开(公告)日：2017-02-07
申请号：US13542217
申请日：2012-07-05
摘要： A wireless communication method embeds service related information, including a version of a service associated with the service related information, within an initial wireless access message. The method may also include broadcasting the initial wireless access message including the embedded service related information. Another aspect of the present disclosure includes a wireless communication method that indentifies service related information embedded within an initial wireless access message. The method may also establish a connection with an access node of the wireless communication network to receive a service when a version of a service associated with the service related information satisfies a predetermined condition.
摘要翻译： 无线通信方法在初始无线接入消息内嵌入与服务相关信息相关联的业务版本的服务相关信息。 该方法还可以包括广播包括嵌入式服务相关信息的初始无线接入消息。 本公开的另一方面包括识别嵌入在初始无线接入消息内的服务相关信息的无线通信方法。 当与服务相关信息相关联的服务的版本满足预定条件时，该方法还可以建立与无线通信网络的接入节点的连接，以接收服务。
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公开(公告)号：US20140020081A1
公开(公告)日：2014-01-16
申请号：US13550402
申请日：2012-07-16
申请人： Jiang Zhang , Richard O. Farley , Gang Ding , Patrik N. Lundqvist
发明人： Jiang Zhang , Richard O. Farley , Gang Ding , Patrik N. Lundqvist
IPC分类号： H04W12/08
CPC分类号： H04W12/08 , H04L63/083 , H04L63/0853 , H04W12/06
摘要： Disclosed is a portable token device that may be used to assist a user in generating a PIN at one device and to then pass the PIN to another device such that the two devices can securely communicate with one another. The portable token device may include: an interface; and a processor. The processor may execute operations including: determining if a close proximity coupling through the interface to a first device has occurred; transmitting a PIN request to the first device; and obtaining a PIN. Further, the processor may determine if a close proximity coupling through the interface to a second device has occurred. If so, the processor may command transmitting the PIN to the second device. The second device may perform device registration with the first device based upon the received PIN.
摘要翻译： 公开了一种便携式令牌设备，其可以用于帮助用户在一个设备上生成PIN，然后将PIN传递到另一设备，使得两个设备可以彼此安全地通信。 便携式令牌装置可以包括：接口; 和处理器。 处理器可以执行操作，包括：确定是否已经发生通过接口到第一设备的近距离耦合; 向所述第一设备发送PIN请求; 并获得PIN码。 此外，处理器可以确定是否已经发生通过接口到第二设备的近距离耦合。 如果是，则处理器可以命令将PIN发送到第二设备。 第二设备可以基于接收到的PIN来执行与第一设备的设备注册。
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公开(公告)号：US08547868B2
公开(公告)日：2013-10-01
申请号：US13104768
申请日：2011-05-10
申请人： Gang Ding , Sanjay Rungta , John Vicente , Winson C. Chan , Dilip Krishnaswamy
发明人： Gang Ding , Sanjay Rungta , John Vicente , Winson C. Chan , Dilip Krishnaswamy
摘要： Methods and apparatus to a cross-layer approach to virtualized overlay on ad hoc networks are described. In one embodiment, a virtual address may be used to search for a (key,value) pair in a virtual overlay. Other embodiments are also described.
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公开(公告)号：US08542646B1
公开(公告)日：2013-09-24
申请号：US13153242
申请日：2011-06-03
申请人： Gang Ding
发明人： Gang Ding
CPC分类号： H04W72/02
摘要： In a network having a plurality of network devices communicating across the network, a method, includes performing a first scan of a first plurality of channels of the network, wherein the channels are scanned for a first scan time; identifying a list of one or more potentially available channels based on results of the first scan; performing a second scan of the network channels, the second scan scanning only those channels identified as potentially available channels based on the first scan, one of the each potentially available channel for a second scan time and wherein the second scan time is longer than the first scan time; and identifying an available channel based on results of the second scan and selecting the available channel for communication.
摘要翻译： 在具有通过网络通信的多个网络设备的网络中，一种方法包括执行所述网络的第一多个信道的第一扫描，其中，所述信道被扫描第一扫描时间; 基于第一扫描的结果识别一个或多个潜在可用信道的列表; 执行网络信道的第二扫描，第二扫描仅扫描基于第一扫描识别为潜在可用信道的那些信道，每个潜在可用信道中的一个用于第二扫描时间，并且其中第二扫描时间比第一扫描时间长 扫描时间; 以及基于所述第二扫描的结果识别可用频道并且选择所述可用的通信通道。
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公开(公告)号：US08432887B1
公开(公告)日：2013-04-30
申请号：US12729073
申请日：2010-03-22
申请人： Gang Ding
发明人： Gang Ding
IPC分类号： H04B7/212
CPC分类号： H04B7/2643
摘要： According to various embodiments of the invention, a MAC protocol is presented that provides for coordinated communication in a personal area network. Further embodiments of the invention provide methods for aligning communications among multiple networks to reduce interference between the networks. Still further embodiments provide methods for communication frame formatting that allow prioritized access between a network coordinator and an end device while allowing the remaining end devices to communicate with the coordinator. In particular embodiments, the MAC protocol may be implemented in a BAN or WPAN.
摘要翻译： 根据本发明的各种实施例，呈现了提供个人区域网络中的协调通信的MAC协议。 本发明的其他实施例提供了用于在多个网络之间对齐通信以减少网络之间的干扰的方法。 另外的实施例提供了用于通信帧格式化的方法，其允许网络协调器和终端设备之间的优先级访问，同时允许剩余的终端设备与协调器通信。 在特定实施例中，MAC协议可以在BAN或WPAN中实现。
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公开(公告)号：US08245001B2
公开(公告)日：2012-08-14
申请号：US12049526
申请日：2008-03-17
申请人： Hongjang Bi , Weixian Guo , Gang Ding , Zonghong Zhang , Fei Wang , Maolin Huang
发明人： Hongjang Bi , Weixian Guo , Gang Ding , Zonghong Zhang , Fei Wang , Maolin Huang
CPC分类号： G06F12/1441 , G06F21/80 , G06F2221/2113
摘要： The present invention provides a storage device and a method for protecting its protected partition in which the storage device comprises a master boot record unit and a protected partition, the protected partition comprises an application data area and a system data area for storing application data and system data to be provided to a user, respectively, and the system data area is in a customized data format of nonstandard file system. With the storage device and the method for protecting its protected partition, security of system data in the protected partition of the storage device is enhanced.
摘要翻译： 本发明提供了一种用于保护其保护分区的存储设备和方法，其中存储设备包括主引导记录单元和受保护的分区，受保护的分区包括应用数据区和用于存储应用数据和系统的系统数据区 分别提供给用户的数据，系统数据区域是非标准文件系统的定制数据格式。 利用存储设备和保护其受保护分区的方法，增强了存储设备的受保护分区中的系统数据的安全性。
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公开(公告)号：US20080235483A1
公开(公告)日：2008-09-25
申请号：US12049526
申请日：2008-03-17
申请人： Hongjang Bi , Weixian Guo , Gang Ding , Zonghong Zhang , Fei Wang , Maolin Huang
发明人： Hongjang Bi , Weixian Guo , Gang Ding , Zonghong Zhang , Fei Wang , Maolin Huang
IPC分类号： G06F12/16
CPC分类号： G06F12/1441 , G06F21/80 , G06F2221/2113
摘要： The present invention provides a storage device and a method for protecting its protected partition in which the storage device comprises a master boot record unit and a protected partition, the protected partition comprises an application data area and a system data area for storing application data and system data to be provided to a user, respectively, and the system data area is in a customized data format of nonstandard file system. With the storage device and the method for protecting its protected partition, security of system data in the protected partition of the storage device is enhanced.
摘要翻译： 本发明提供了一种用于保护其保护分区的存储设备和方法，其中存储设备包括主引导记录单元和受保护的分区，受保护的分区包括应用数据区和用于存储应用数据和系统的系统数据区 分别提供给用户的数据，系统数据区域是非标准文件系统的定制数据格式。 利用存储设备和保护其受保护分区的方法，增强了存储设备的受保护分区中的系统数据的安全性。
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8.发明授权Communication within a wireless network using multiple signal transmission powers 有权使用多个信号传输功率在无线网络内进行通信公开(公告)号：US07787410B2
公开(公告)日：2010-08-31
申请号：US11443614
申请日：2006-05-30
申请人： Gang Ding , Sanjay Rungta
发明人： Gang Ding , Sanjay Rungta
CPC分类号： H04W52/286 , H04W52/50
摘要： A new communication protocol based on a new physical interference model, and apparatuses and systems for implementing such protocols are described herein. The new communication protocol may be a new medium access control (MAC) protocol for a wireless network that uses different signal transmission powers for transmitting and receiving various MAC protocol packets.
摘要翻译： 本文描述了基于新的物理干扰模型的新的通信协议，以及用于实现这种协议的装置和系统。 新的通信协议可以是用于无线网络的新的媒体接入控制（MAC）协议，其使用不同的信号发射功率来发送和接收各种MAC协议分组。
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9.发明授权Method, system, node, computer program product and communication packet for communicating information in an ad-hoc hierarchically addressed communication network 失效方法，系统，节点，计算机程序产品和通信分组，用于在ad-hoc分层地址通信网络中传送信息公开(公告)号：US07573835B2
公开(公告)日：2009-08-11
申请号：US10918403
申请日：2004-08-16
申请人： Zafer Sahinoglu , Gang Ding
发明人： Zafer Sahinoglu , Gang Ding
IPC分类号： H04L12/28
摘要： A method of communicating information in a communication network with a plurality of hierarchically addressed nodes includes receiving communication packets identifying 1-hop neighbor node addresses, a number of on-tree neighbors of neighbor nodes transmitting the received packets, and forwarding node addresses of forwarding nodes from which information in the received packets are to be rebroadcast. Further, the method includes identifying each 1-hop neighbor node which should be a forwarding node based on stored addresses and numbers of on-tree neighbors, and producing and transmitting a rebroadcast packet including addresses of forwarding nodes. A communication network system, a communication node in a communication network, and a computer program product include similar features. Communication packets embodied in an electromagnetic wave includes an address, a number of on-tree neighbors of neighbor nodes, and forwarding nodes from which the packets are to be rebroadcast.
摘要翻译： 一种在多个分层地址节点的通信网络中传送信息的方法包括：接收标识1跳邻居节点地址的通信分组，发送接收到的分组的邻居节点的树上邻居数，转发节点的转发节点地址 接收到的数据包中的信息将被重播。 此外，该方法包括基于存储的树上邻居的地址和数量来识别应该是转发节点的每个1跳邻居节点，并且生成并发送包括转发节点的地址的转播分组。 通信网络系统，通信网络中的通信节点和计算机程序产品包括类似的特征。 在电磁波中实现的通信分组包括地址，邻居节点的树上邻居数量以及转发节点，转发节点将要转发分组。
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公开(公告)号：US20090003353A1
公开(公告)日：2009-01-01
申请号：US11824292
申请日：2007-06-29
申请人： Gang Ding , Sanjay Rungta , John Vicente , Winson Chan , Dilip Krishnaswamy
发明人： Gang Ding , Sanjay Rungta , John Vicente , Winson Chan , Dilip Krishnaswamy
IPC分类号： H04L12/28
摘要： Methods and apparatus to a cross-layer approach to virtualized overlay on ad hoc networks are described. In one embodiment, a virtual address may be used to search for a (key,value) pair in a virtual overlay. Other embodiments are also described.
摘要翻译： 描述了在ad hoc网络上进行虚拟覆盖的跨层方法的方法和装置。 在一个实施例中，可以使用虚拟地址来搜索虚拟覆盖中的（密钥，值）对。 还描述了其它实施例。
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