公开(公告)号：US12120209B2

公开(公告)日：2024-10-15

申请号：US17678135

申请日：2022-02-23

申请人： HYUNDAI MOBIS CO., LTD.

发明人： Dong Geun Lee

IPC分类号： H04L69/324 ,  H04L69/00 ,  H04L67/12

CPC分类号： H04L69/324 ,  H04L69/03 ,  H04L67/12

摘要： Disclosed are an apparatus and method for processing a sensor signal. The apparatus for processing a sensor signal includes a sensing unit, an amplification unit configured to amplify an analog signal sensed by the sensing unit, an analog to digital converter (ADC) configured to convert the amplified analog signal into a digital signal having a first resolution, and a signal processor configured to process the digital signal with a numeral system having a second resolution or higher, allocate the processed digital signal to a message frame according to a regulated protocol, and output the message frame.

公开(公告)号：US11997184B1

公开(公告)日：2024-05-28

申请号：US18057066

申请日：2022-11-18

申请人： Microsoft Technology Licensing, LLC

发明人： Tusher Chakraborty ,  Ranveer Chandra ,  Nissanka Arachchige Bodhi Priyantha ,  Vaibhav Singh

IPC分类号： G06F15/173 ,  H04B7/08 ,  H04L69/00 ,  H04L69/22

CPC分类号： H04L69/22 ,  H04B7/0854 ,  H04L69/03

摘要： A computing system including a processor configured to receive packet preamble binary data and packet header binary data associated with a satellite. The processor may generate a simulated signal that encodes the packet preamble binary data and the packet header binary data. The processor may receive a satellite downlink signal. Within each of a plurality of sample intervals of the satellite downlink signal, the processor may compute a respective correlation between the satellite downlink signal and at least a portion of the simulated signal. The processor may select an identified sample interval of the plurality of sample intervals based at least in part on the plurality of correlations. The processor may decode binary satellite signal data based at least in part on the identified sample of the satellite downlink signal. The processor may output the binary satellite signal data.

公开(公告)号：US20230254206A1

公开(公告)日：2023-08-10

申请号：US18302959

申请日：2023-04-19

申请人： Northeastern University

发明人： Edmund Meng Yeh ,  Khashayar Kamran

IPC分类号： H04L41/082 ,  G06F9/54 ,  H04L67/10 ,  H04L69/00 ,  H04L67/568

CPC分类号： H04L41/082 ,  G06F9/547 ,  H04L67/10 ,  H04L69/03 ,  H04L67/568

摘要： A framework for joint computation, caching, and request forwarding in data-centric computing-based networks comprises a virtual control plane, which operates on request counters for computations and data, and an actual plane, which handles computation requests, data requests, data objects and computation results in the physical network. A throughput optimal policy, implemented in the virtual plane, provides a basis for adaptive and distributed computation, caching, and request forwarding in the actual plane. The framework provides superior performance in terms of request satisfaction delay as compared with several baseline policies over multiple network topologies.

公开(公告)号：US20230188628A1

公开(公告)日：2023-06-15

申请号：US18065375

申请日：2022-12-13

申请人： APS Technology 1 LLC

发明人： Jeffrey G. Ballif ,  Chris Anderson

IPC分类号： H04L69/00 ,  H04L1/00 ,  H04L12/46 ,  H04L69/22 ,  H04L47/193 ,  H04L69/08 ,  H04L69/164 ,  H04L67/01

CPC分类号： H04L69/03 ,  H04L1/0076 ,  H04L12/4633 ,  H04L47/193 ,  H04L67/01 ,  H04L69/08 ,  H04L69/22 ,  H04L69/164

摘要： A technology is provided for invoking a random linear network coding (RLNC) communications protocol between a client and server in a network. In one example, a synchronize message requesting a network connection to a server can contain an indication that a client supports the RLNC communications protocol to encode and decode data packets using random linear network coding. The server can analyze the synchronize message for the indication that the client supports the RLNC communications protocol and send an acknowledge message to the client indicating that the server supports the RLNC communications protocol. Thereafter, the server can listen on a communications channel for a connection request sent by the client to communicate with the server using the RLNC communications protocol.

公开(公告)号：US20190028381A1

公开(公告)日：2019-01-24

申请号：US16137817

申请日：2018-09-21

申请人： HUAWEI TECHNOLOGIES CO., LTD.

发明人： Zhenbin LI ,  Shunwan ZHUANG ,  Xia CHEN ,  Nan WU ,  Qiandeng LIANG

IPC分类号： H04L12/715 ,  H04L12/741 ,  H04L12/713 ,  H04L12/46 ,  H04L29/06

CPC分类号： H04L45/04 ,  H04L12/4641 ,  H04L29/06 ,  H04L45/54 ,  H04L45/586 ,  H04L45/64 ,  H04L69/03

摘要： Embodiments of the present invention provide a Flow Specification-based communications method, device, and system. The method includes: obtaining, by a controller, a requirement indicating that a first resource on a forwarding device needs to be associated with a second resource on the forwarding device; and sending, by the controller, a Border Gateway Protocol Flow Specification BGP Flow Spec protocol packet according to the requirement, where the BGP Flow Spec protocol packet includes a network layer reachability information field and an extended community attribute field, the network layer reachability information field carries characteristic information of the first resource, the extended community attribute field carries a global identifier GID used to indicate the second resource, and the BGP Flow Spec protocol packet is used to instruct to associate the first resource with the second resource.

公开(公告)号：US20190020489A1

公开(公告)日：2019-01-17

申请号：US15649479

申请日：2017-07-13

申请人： CISCO TECHNOLOGY, INC.

发明人： Victor Manuel Moreno ,  Shyam Kapadia ,  Sanjay Kumar Hooda

IPC分类号： H04L12/18 ,  H04L29/06 ,  H04L12/24 ,  H04L12/46

CPC分类号： H04L12/18 ,  H04L12/4633 ,  H04L41/0893 ,  H04L45/16 ,  H04L45/20 ,  H04L69/03

摘要： A Location/Identifier Separation Protocol (LISP) mapping server, including: a network interface for communicating with a LISP-enabled network; a mapping database; an extranet policy table; and a shared subnetwork mapping engine (SSME), including at least a hardware platform, configured to: receive a map request from a first endpoint serviced by a first xTR, the first endpoint on a first subnetwork, the map request for a second endpoint; determine that the second endpoint is not a member of the first subnetwork; query the extranet policy table to identify a second subnetwork that the first subnetwork subscribes to, and to determine that the second endpoint is a member of the second subnetwork; and provide to the first subnetwork a routing locator (RLOC) of an xTR servicing the second endpoint.

公开(公告)号：US10075501B2

公开(公告)日：2018-09-11

申请号：US14728865

申请日：2015-06-02

申请人： CANON KABUSHIKI KAISHA

发明人： Hervé Ruellan ,  Youenn Fablet ,  Romain Bellessort

IPC分类号： G06F15/16 ,  H04L29/08 ,  H04L29/06 ,  G06F9/48

CPC分类号： H04L67/02 ,  G06F9/48 ,  G06F9/547 ,  H04L67/42 ,  H04L69/03

摘要： The invention relates to a device and a method for processing requests. In particular, the invention concerns building a dependency tree between the requests received from the client device for prioritizing the processing of the requests by the server device; maintaining a list of requests of the dependency tree in their removal order from the dependency tree while the server device is prioritizing the processing of the requests; and removing a selection of requests from the dependency tree wherein the selection is based on the order of requests in the list.

公开(公告)号：US10009792B2

公开(公告)日：2018-06-26

申请号：US15627754

申请日：2017-06-20

申请人： Optis Wireless Technology, LLC

发明人： Frederic Charpentier ,  Joachim Löhr

IPC分类号： H04W28/06 ,  H04L1/18 ,  H04L12/801 ,  H04L12/835 ,  H04L29/06 ,  H04L29/08 ,  H04L5/00

CPC分类号： H04W28/065 ,  H04L1/1841 ,  H04L5/0046 ,  H04L47/10 ,  H04L47/30 ,  H04L69/02 ,  H04L69/03 ,  H04L69/16 ,  H04L69/166 ,  H04L69/22 ,  H04L69/32 ,  H04L69/324

摘要： A data packet structure conveys data of service data units (SDU) using protocol data units (PDU). The data packet structure includes a data packet payload having at least one protocol data unit (PDU). A protocol data unit (PDU) includes a service data unit (SDU) or a fragment of a service data unit and a data packet header including an indicator indicating whether or not the data packet payload begins with a protocol data unit (PDU) being a fragment of a service data unit and whether or not the data packet payload ends with a protocol data unit (PDU) being a fragment of a service data unit.

公开(公告)号：US20180159964A1

公开(公告)日：2018-06-07

申请号：US15888781

申请日：2018-02-05

申请人： Samsung Electronics Co., Ltd. ,  UNIVERSITY-INDUSTRY COOPERATION GROUP OF KYUNG HEE UNIVERSITY

发明人： Kyung-Mo PARK ,  Sung-Oh HWANG ,  Jae-Yeon SONG ,  Doug Young SUH ,  Yong Hun LEE

IPC分类号： H04L29/06 ,  H04L29/08 ,  H04N21/2381 ,  H04N21/6437

CPC分类号： H04L69/16 ,  H04L65/607 ,  H04L65/80 ,  H04L69/03 ,  H04L69/30 ,  H04N21/2381 ,  H04N21/6437

摘要： A method and an apparatus for transmitting a multimedia data packet are provided. The method includes generating Media Abstraction Layer (MAL) information for abstracting information on the multimedia data to be transmitted, generating a multimedia data packet including said MAL information, and transmitting the generated multimedia data packet to a network entity.

公开(公告)号：US09985744B2

公开(公告)日：2018-05-29

申请号：US15219962

申请日：2016-07-26

申请人： Cohda Wireless Pty Ltd.

发明人： Paul Dean Alexander

IPC分类号： H03D1/00 ,  H04L27/06 ,  H04L1/00 ,  H04L29/06 ,  H04W88/06 ,  H04W80/00 ,  H04W84/12

CPC分类号： H04L1/0036 ,  H04L69/03 ,  H04L69/18 ,  H04W80/00 ,  H04W84/12 ,  H04W88/06

摘要： Described herein is a wireless receiver configured to receive wireless signals containing data packets transmitted according to an undetermined communications protocol selected from at least a first communications protocol and a second communications protocol. Without necessarily decoding the data packets, for example according to either the first or the second communication protocol, the described wireless receiver is able to concurrently detect presence of signal transmission in the first communications protocol or the second communications protocol. In some arrangements, the described wireless receiver may be configured to differentiate between the first communications protocol and the second communications protocol. The ability of the wireless receiver to detect presence of signal transmission by other wireless devices may provide intelligence to an associated wireless transmitter of any concurrent signal transmission so as to minimize interference.