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1.发明申请公开(公告)号：US20180276422A1
公开(公告)日：2018-09-27
申请号：US15985050
申请日：2018-05-21
Applicant: ALCATEL LUCENT , ALCATEL-LUCENT USA INC.
Inventor： Howard Huang , Irwin Kennedy , Surya Mattu , Richard Abbot , Jonathan Ling , Chih-Kuang Lin
CPC classification number: G06K7/0008 , G01S5/10
Abstract: A capability for localization of a wireless tag based on wireless gateway association information uses a wireless tag supporting multiple states and wireless gateway association information associated with the wireless tag to control localization of the wireless tag. The wireless tag may support an unconnected state in which the wireless tag communicates location tracking information using a wireless beacon signal which may be detected by various wireless gateways and a connected state in which the wireless tag communicates location tracking information via one or more connections with one or more wireless gateways. The wireless gateway association information may include wireless gateway lists (e.g., whitelists, blacklists, or the like), association rules, notification rules, or the like. The wireless gateway association information may be used to control transitions of the wireless tag between the unconnected state and the connected state, to control notifications for the wireless tag, or the like.
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2.发明授权公开(公告)号：US10552648B2
公开(公告)日：2020-02-04
申请号：US15985050
申请日：2018-05-21
Applicant: ALCATEL LUCENT , ALCATEL-LUCENT USA INC.
Inventor： Howard Huang , Irwin Kennedy , Surya Mattu , Richard Abbot , Jonathan Ling , Chih-Kuang Lin
Abstract: A capability for localization of a wireless tag based on wireless gateway association information uses a wireless tag supporting multiple states and wireless gateway association information associated with the wireless tag to control localization of the wireless tag. The wireless tag may support an unconnected state in which the wireless tag communicates location tracking information using a wireless beacon signal which may be detected by various wireless gateways and a connected state in which the wireless tag communicates location tracking information via one or more connections with one or more wireless gateways. The wireless gateway association information may include wireless gateway lists (e.g., whitelists, blacklists, or the like), association rules, notification rules, or the like. The wireless gateway association information may be used to control transitions of the wireless tag between the unconnected state and the connected state, to control notifications for the wireless tag, or the like.
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公开(公告)号：US20160285635A1
公开(公告)日：2016-09-29
申请号：US15172309
申请日：2016-06-03
Applicant: ALCATEL-LUCENT USA INC.
Inventor： Vladimir Kolesnikov , Howard Huang
CPC classification number: H04L9/3226 , H04L9/0866 , H04L9/0894 , H04L9/14 , H04L63/0428 , H04L63/0876 , H04L2463/062
Abstract: A capability for secure communication of data from a source device to a destination device is presented. The source device has a device identifier associated therewith. The source device stores an encrypted version of the device identifier that is encrypted based on a master key of the destination device. The source device stores an encryption key. The source device communicates data to the destination device in a secure manner by encrypting the data using the encryption key and propagating the encrypted version of the device identifier and the encrypted data to the destination device. The destination device recovers the data sent by the source device by decrypting the encrypted version of the device identifier based on the master key to determine the device identifier, determining a decryption key based on the device identifier, and decrypting the encrypted data based on the decryption key to recover the data sent by the source device.
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公开(公告)号：US09258731B2
公开(公告)日：2016-02-09
申请号：US13853507
申请日：2013-03-29
Applicant: Alcatel-Lucent USA Inc.
Inventor： Harpreet Singh Dhillon , Howard Huang , Harish Viswanathan , Reinaldo A. Valenzuela
IPC: H04W28/02
CPC classification number: H04W28/0231 , H04L47/263 , H04W28/021 , H04W28/08
Abstract: In one embodiment, a first network device detects load information transmitted by a second network device and selects one of a plurality of modes of communication responsive to the detected load information. The modes of communication include at least a first mode of communication that is selected responsive to a relatively low load condition and a second mode of communication that is selected responsive to a relatively high load condition. In each of the modes particular information is to be transmitted from the first network device to the second network device including at least one identifier and associated data, and in different ones of the modes different portions of the particular information are transmitted from the first network device to the second network device using different channel arrangements. The first and second network devices may comprise, for example, respective sensor and access point nodes of a wireless network.
Abstract translation: 在一个实施例中，第一网络设备检测由第二网络设备发送的负载信息，并响应于检测到的负载信息选择多个通信模式之一。 通信模式至少包括响应于相对较低负载条件选择的第一通信模式和响应于较高负载条件选择的第二通信模式。 在每个模式中，特定信息将从第一网络设备发送到包括至少一个标识符和相关联的数据的第二网络设备，并且在不同的模式中，特定信息的不同部分从第一网络设备 使用不同的信道配置到第二网络设备。 第一和第二网络设备可以包括例如无线网络的相应传感器和接入点节点。
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公开(公告)号：US08798186B2
公开(公告)日：2014-08-05
申请号：US13720226
申请日：2012-12-19
Applicant: Alcatel-Lucent
Inventor： Rupert Rheinschmitt , Christian Gerlach , Thorsten Wild , Howard Huang , Matthew P J Baker
IPC: H04B7/02
CPC classification number: H04B7/0615 , H04B7/0634 , H04B7/0639 , H04B7/0641 , H04B7/0665
Abstract: Embodiments of the present invention include a system for transmitting a precoding codebook over an air interface. The system includes a first station configured to signal a set of indicators via at least one antenna to a second station from which the precoding codebook is derived at the second station based on the signaled set of indicators. The set of indicators includes less information than the precoding codebook.
Abstract translation: 本发明的实施例包括用于通过空中接口发送预编码码本的系统。 该系统包括：第一站，被配置为经由至少一个天线将一组指示符信号发送到第二站，基于所指示的指示符集合，在第二站从第二站导出预编码码本。 指标集包括比预编码码本少的信息。
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Patent Agency Ranking
公开(公告)号：US20180255510A1
公开(公告)日：2018-09-06
申请号：US15757221
申请日：2016-09-02
Applicant: Alcatel Lucent
Inventor： Stephan Saur , Howard Huang , Marcos Tavares
Abstract: Proposed is a method to operate a user equipment in a radio access network for transmitting uplink payload. In a first step (24) a determination is made whether a cell of the radio access network is selected, wherein the determination of the first step (24) is based on first information (28). In a second step (34) a determination is made whether the cell which has been selected in the first step (24) is accessed via a first radio access scheme or a second radio access scheme, wherein the determination of the second step (34) is based on second information (38). In a third step (44a; 44b) the uplink payload (8) is transmitted via an uplink channel of the selected cell according to the radio access scheme selected in the second step (34).
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公开(公告)号：US09374222B2
公开(公告)日：2016-06-21
申请号：US14475014
申请日：2014-09-02
Applicant: Alcatel-Lucent USA Inc.
Inventor： Vladimir Kolesnikov , Howard Huang
CPC classification number: H04L9/3226 , H04L9/0866 , H04L9/0894 , H04L9/14 , H04L63/0428 , H04L63/0876 , H04L2463/062
Abstract: A capability for secure communication of data from a source device to a destination device is presented. The source device has a device identifier associated therewith. The source device stores an encrypted version of the device identifier that is encrypted based on a master key of the destination device. The source device stores an encryption key. The source device communicates data to the destination device in a secure manner by encrypting the data using the encryption key and propagating the encrypted version of the device identifier and the encrypted data to the destination device. The destination device recovers the data sent by the source device by decrypting the encrypted version of the device identifier based on the master key to determine the device identifier, determining a decryption key based on the device identifier, and decrypting the encrypted data based on the decryption key to recover the data sent by the source device.
Abstract translation: 呈现了从源设备到目标设备的数据安全通信的能力。 源设备具有与其相关联的设备标识符。 源设备存储基于目的地设备的主密钥加密的设备标识符的加密版本。 源设备存储加密密钥。 源设备通过使用加密密钥加密数据并将设备标识符的加密版本和加密数据传播到目的地设备，以安全的方式将数据传送到目的地设备。 目的设备通过基于主密钥解密设备标识符的加密版本来确定设备标识符，基于设备标识符确定解密密钥，并且基于解密来解密加密数据，来恢复由源设备发送的数据 关键是恢复源设备发送的数据。
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公开(公告)号：US20140293777A1
公开(公告)日：2014-10-02
申请号：US13853507
申请日：2013-03-29
Applicant: Alcatel-Lucent USA Inc.
Inventor： Harpreet Singh Dhillon , Howard Huang , Harish Viswanathan , Reinaldo A. Valenzuela
IPC: H04W28/02
CPC classification number: H04W28/0231 , H04L47/263 , H04W28/021 , H04W28/08
Abstract: In one embodiment, a first network device detects load information transmitted by a second network device and selects one of a plurality of modes of communication responsive to the detected load information. The modes of communication include at least a first mode of communication that is selected responsive to a relatively low load condition and a second mode of communication that is selected responsive to a relatively high load condition. In each of the modes particular information is to be transmitted from the first network device to the second network device including at least one identifier and associated data, and in different ones of the modes different portions of the particular information are transmitted from the first network device to the second network device using different channel arrangements. The first and second network devices may comprise, for example, respective sensor and access point nodes of a wireless network.
Abstract translation: 在一个实施例中，第一网络设备检测由第二网络设备发送的负载信息，并响应于检测到的负载信息选择多个通信模式之一。 通信模式至少包括响应于相对较低负载条件选择的第一通信模式和响应于较高负载条件选择的第二通信模式。 在每个模式中，特定信息将从第一网络设备发送到包括至少一个标识符和相关联的数据的第二网络设备，并且在不同的模式中，特定信息的不同部分从第一网络设备 使用不同的信道配置到第二网络设备。 第一和第二网络设备可以包括例如无线网络的相应传感器和接入点节点。
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公开(公告)号：US09954669B2
公开(公告)日：2018-04-24
申请号：US14989234
申请日：2016-01-06
Applicant: Alcatel-Lucent USA Inc.
Inventor： Fernando Perez-Cruz , Howard Huang , Kareem Bonna
CPC classification number: H04L7/0008 , G01S5/0081 , G01S5/02 , G01S5/021 , G01S5/0221 , G01S5/06 , G01S5/14
Abstract: Various embodiments provide a method and apparatus for providing improved anchor-anchor clock synchronization. In particular, the skew and offset of a second clock in reference to a first clock is determined based on measured transmit and receive times of at least two two-way transmissions between a first anchor using the first clock and a second anchor using the second clock.
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公开(公告)号：US20170195109A1
公开(公告)日：2017-07-06
申请号：US14989234
申请日：2016-01-06
Applicant: Alcatel-Lucent USA Inc.
Inventor： Fernando Perez-Cruz , Howard Huang , Kareem Bonna
IPC: H04L7/00
CPC classification number: H04L7/0008 , G01S5/0081 , G01S5/02 , G01S5/021 , G01S5/0221 , G01S5/06 , G01S5/14
Abstract: Various embodiments provide a method and apparatus for providing improved anchor-anchor clock synchronization. In particular, the skew and offset of a second clock in reference to a first clock is determined based on measured transmit and receive times of at least two two-way transmissions between a first anchor using the first clock and a second anchor using the second clock.
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