Assembly Or Disassembly Of Messages Having Address Headers Patents (Class 370/474)
  • Patent number: 10735334
    Abstract: A data sending method is provided. The method includes: receiving, by a MAC entity of a sending device, a MAC SDU sent by a PDCP entity of the sending device by using a logical channel; multiplexing, by the MAC entity of the sending device, the MAC SDU to generate a first MAC data packet; segmenting or concatenating, by the MAC entity of the sending device, the first MAC data packet to generate a second MAC data packet; adding, by the MAC entity of the sending device, a MAC header to the second MAC data packet to generate a MAC PDU; and sending, by the MAC entity of the sending device, the MAC PDU to a MAC entity of a receiving device by using a physical entity of the sending device and a physical entity of the receiving device.
    Type: Grant
    Filed: March 23, 2018
    Date of Patent: August 4, 2020
    Assignee: Huawei Technologies Co., Ltd.
    Inventors: Yinghui Yu, Baokun Shan, Xiaolei Tie
  • Patent number: 10735789
    Abstract: A transmitting apparatus, a receiving apparatus, and a data processing method that enable efficient transmission of periodically transmitting information. The transmitting apparatus arranges, in a physical layer frame including a preamble and a data portion, periodically transmitting transmission information in an area that is extractable temporally before other information arranged in the data portion, and transmits the physical layer frame as a digital broadcast signal. The apparatuses and method are applicable to, for example, digital broadcasting using an IP transmission method.
    Type: Grant
    Filed: October 13, 2016
    Date of Patent: August 4, 2020
    Assignee: Saturn Licensing LLC
    Inventor: Kazuyuki Takahashi
  • Patent number: 10735373
    Abstract: A method and technique for communications over multiple protocol interfaces in a computing environment includes identifying a first communications protocol of a network interface for ingress data packet communications. Responsive to the identified first communications protocol of the network interface differing from a second communications protocol used for the data packet communications, fragmentation data according to a data packet fragmentation protocol corresponding to the second communications protocol is derived from an application layer header of the data packet communications. A logical packet is re-assembled from the data packet communications using the data packet fragmentation protocol and the fragmentation data.
    Type: Grant
    Filed: May 9, 2016
    Date of Patent: August 4, 2020
    Assignee: INTERNATIONAL BUSINESS MACHINES CORPORATION
    Inventors: Perinkulam I. Ganesh, Dimpu K. Nath, Matthew R. Ochs
  • Patent number: 10732958
    Abstract: A terminal device for use in a software rewriting system configured to rewrite a software package of a control device, including a storage unit configured to store one or more pieces of source code in a text format for generating one or more pieces of object code in a binary format executable by the control device. The terminal device retrieves a piece of difference source code which is a difference in a piece of source code corresponding to a current piece of object code stored in the storage unit, generates a latest piece of source code based on the piece of difference source code retrieved and the one or more pieces of source code stored in the storage unit, converts the latest piece of source code into a latest piece of object code, and transmits the latest piece of object code obtained from the conversion to the control device.
    Type: Grant
    Filed: February 20, 2017
    Date of Patent: August 4, 2020
    Assignee: YANMAR CO., LTD.
    Inventors: Yusuke Kojima, Shintaro Ishimoto, Masaki Matsuo, Shunzo Yamashita
  • Patent number: 10728590
    Abstract: Disclosed is a method of transmitting a broadcast signal. The method includes encoding broadcast data based on a delivery protocol, line-layer processing the broadcast data, and physical-layer processing the broadcast data. Line-layer processing the broadcast data may include compressing the header of at least one IP packet when the broadcast data comprises the IP packet and encapsulating the IP packet into link layer packets.
    Type: Grant
    Filed: March 10, 2016
    Date of Patent: July 28, 2020
    Assignee: LG ELECTRONICS INC.
    Inventors: Woosuk Kwon, Minsung Kwak, Kyoungsoo Moon
  • Patent number: 10728369
    Abstract: A method for transmitting a broadcast signal includes generating a packet carrying a broadcast service and service signaling information, and a packet carrying fast information for supporting rapid service scans and service acquisition, the fast information including identification information for identifying the broadcast service, service category information representing a category of the broadcast service and hidden information representing whether or not the broadcast service is related to a test service; generating a robust header compression (RoHC) packet by compressing a header of each packet, and signaling information including context information generated from the compressing the header of each packet; and transmitting a RoHC packet stream comprising the RoHC packet through a first Physical Layer Pipe (PLP), and the signaling information through a second PLP which is separate from the first PLP.
    Type: Grant
    Filed: January 15, 2020
    Date of Patent: July 28, 2020
    Assignee: LG ELECTRONICS INC.
    Inventors: Woosuk Kwon, Woosuk Ko, Sungryong Hong, Sejin Oh, Kyoungsoo Moon
  • Patent number: 10680644
    Abstract: A predictive model utilizes a set of coefficients for processing received input data. To reduce memory usage storing the coefficients, a compression circuit compresses the set of coefficients prior to storage by generating a cumulative count distribution of the coefficient values, and identifying a distribution function approximating the cumulative count distribution. Function parameters for the determined function are stored in a memory and used by a decompression circuit to apply the function the compressed coefficients to determine the decompressed component values. Storing the function parameters may consume less memory in comparison to storing a look-up table for decompression, and may reduce an amount of memory look-ups required during decompression.
    Type: Grant
    Filed: September 14, 2018
    Date of Patent: June 9, 2020
    Assignee: Groq, Inc.
    Inventors: Jonathan Alexander Ross, Dennis Charles Abts
  • Patent number: 10659974
    Abstract: The present specification proposes a method for transmitting and receiving a signal, and an apparatus therefor, and more specifically, a method for transmitting, by a first station (STA), a signal to a second STA in a wireless LAN (WLAN) system, the method comprising the steps of: generating a training field including a basic training subfield for each spatial-temporal stream and a training subfield for each spatial-temporal stream on the basis of the total number of spatial-temporal streams, wherein the basic training subfield for each spatial-temporal stream is composed of M (M is a natural number) orthogonal frequency division multiplexing (OFDM) symbols on the basis of the information indicated by a header field; and transmitting a signal including the header field and the training field to the second STA through a corresponding spatial-temporal stream.
    Type: Grant
    Filed: April 9, 2018
    Date of Patent: May 19, 2020
    Assignee: LG ELECTRONICS INC.
    Inventors: Sunwoong Yun, Jinmin Kim, Sungjin Park, Jinsoo Choi
  • Patent number: 10644802
    Abstract: An optical local area network includes a passive optical distribution fabric interconnecting a plurality of nodes including a first node and a plurality of remaining nodes, a hub that includes the first node and a control module, and a client network adapter coupled to each of the remaining nodes fir responding to the control module. The control module controls timing for each of the client network adapters to transmit signals over the passive optical distribution fabric and distribution of signals to each of the nodes.
    Type: Grant
    Filed: January 3, 2020
    Date of Patent: May 5, 2020
    Inventors: Alexander Ivan Soto, Walter Glen Soto
  • Patent number: 10645466
    Abstract: Novel tools and techniques are provided for implementing media content delivery. In some embodiments, a globally unique identifier (“GUID”) associated with a particular media content might be embedded in headers of packets of a transport stream of the media content. When the transport stream is received by a user device, the GUID might enable retrieval of the necessary metadata (and/or updates of metadata) for enabling presentation of the media content. Alternatively or additionally, ratings or similar information can likewise be embedded in the headers of packets or I-frames of the transport stream, which enables a user (e.g., parent) to easily block or skip objectionable content from children who may be present. Alternatively or additionally, the transport stream may be combined with auxiliary data streams containing metadata and other associated auxiliary content to create a combined transport stream, to ensure no lost or corrupted media content during transmission.
    Type: Grant
    Filed: December 21, 2016
    Date of Patent: May 5, 2020
    Assignee: CenturyLink Intellectual Property LLC
    Inventors: Steven M. Casey, Kiran Ganuthula, Mayur Kudtarkar
  • Patent number: 10637711
    Abstract: Transmitting apparatus and receiving apparatus for communication systems using coded orthogonal frequency-division multiplexed (COFDM) dual-subcarrier modulation (DCM) signals. The same coded data is mapped both to COFDM subcarriers located in the lower-frequency half spectrum of the DCM signal and to COFDM subcarriers located in its upper-frequency half spectrum. The mapping of COFDM subcarriers in those half spectra employ labeling diversity preferred for reception of DCM with less error when accompanied by interfering additive white Gaussian noise (AWGN). In preferred forms of COFDM DCM signal, the quadrature amplitude modulation (QAM) of COFDM subcarriers is Gray mapped to position palindromic lattice-point labels along one of the diagonals of each square QAM constellation.
    Type: Grant
    Filed: February 14, 2019
    Date of Patent: April 28, 2020
    Inventor: Allen LeRoy Limberg
  • Patent number: 10623026
    Abstract: A circuit arrangement for determining a correction signal on the basis of at least one bit error of a binary word is specified, including a plurality of subcircuits (ST), wherein a respective subcircuit is provided for a bit position to be corrected of the binary word, wherein each of the subcircuits provides at least two locator polynomial values, and comprising a selection unit, which determines a correction signal depending on the locator polynomial values and depending on an error signal (err, E). A method for driving such a circuit arrangement is furthermore proposed.
    Type: Grant
    Filed: October 28, 2016
    Date of Patent: April 14, 2020
    Assignee: Infineon Technologies AG
    Inventors: Thomas Kern, Christian Badack, Michael Goessel
  • Patent number: 10623309
    Abstract: A packet forwarding device and a system using same are provided. The packet forwarding device includes a datapath forwarding hardware unit for processing a first set of packets matching a first set of rules of a rules table. The packet forwarding device further includes a datapath forwarding software unit for generating or modifying the rules table and for processing a second set of packets matching a second set of rules of the rules table and applying a service to the second set of packets.
    Type: Grant
    Filed: December 18, 2017
    Date of Patent: April 14, 2020
    Assignee: International Business Machines Corporation
    Inventors: Eran Gampel, Gal Sagie
  • Patent number: 10623535
    Abstract: The present technology relates to a signal processing apparatus and a signal processing method that enable to accurately specify a boundary between packets. A signal processing apparatus includes a block information acquisition unit which specifies a block length from a transmission parameter, attached to a block, of a multiplexed stream including the series of blocks, a packet information acquisition unit which analyzes the block and acquires a packet parameter, a pattern information acquisition unit which analyzes the block and acquires specific pattern position information, and a packet division unit which specifies a boundary between the packets included in the block on the basis of the block length, the packet parameter, and the specific pattern position information. The present technology is capable of being applied to, for example, a signal processing apparatus that processes a broadcast wave.
    Type: Grant
    Filed: July 1, 2016
    Date of Patent: April 14, 2020
    Assignee: Sony Corporation
    Inventors: Noriaki Ooishi, Satoshi Okada
  • Patent number: 10616122
    Abstract: Systems and methods for managing congestion in a network are disclosed. One method can comprise receiving a service tag at a first node, the service tag representing congestion information of at least a portion of the network. If the first node is a boundary node, the method comprises modifying a downstream data rate based upon the congestion information, and if the first node is not a boundary node, the method comprises transmitting the congestion information to a second node.
    Type: Grant
    Filed: October 9, 2018
    Date of Patent: April 7, 2020
    Assignee: Comcast Cable Communications, LLC
    Inventor: Mehmet Toy
  • Patent number: 10616102
    Abstract: Methods and systems are provided. A method includes managing, by a software defined network (SDN) controller, OpenFlow rules stored on an OpenFlow network device having a ternary content addressable memory (TCAM). The OpenFlow rules include unreachable OpenFlow rules and reachable OpenFlow rules. The managing step includes querying at least one OpenFlow rule from among the unreachable OpenFlow rules and the reachable OpenFlow rules on the at least one OpenFlow network device. The managing step further includes determining whether any of the OpenFlow rules are reachable or unreachable from indicia used to mark the OpenFlow rules as reachable or unreachable. The managing step also includes causing a removal of the unreachable OpenFlow rules from the OpenFlow network device.
    Type: Grant
    Filed: June 19, 2015
    Date of Patent: April 7, 2020
    Assignee: INTERNATIONAL BUSINESS MACHINES CORPORATION
    Inventors: Mohammad Banikazemi, David P. Olshefski, John M. Tracey
  • Patent number: 10615918
    Abstract: Disclosed herein are system, method, and computer program product embodiments for performing multiuser block acknowledgement in a wireless communication protocol. Embodiments include receiving a control frame from an access point (AP). A transmission mode can be determined based on a trigger information field in the control frame. Further, a data frame to acknowledge can be determined based on a block acknowledgement request (BAR) field in the control frame. A block acknowledgment (BA) frame can be generated based on the data frame to acknowledge. The BA frame can then be transmitted to the AP based on the transmission mode, e.g., at the same time another BA frame is transmitted to the AP by another station.
    Type: Grant
    Filed: July 6, 2016
    Date of Patent: April 7, 2020
    Assignee: Apple Inc.
    Inventors: Guoqing Li, Yong Liu, Joonsuk Kim, Chiu Ngok E. Wong, Christiaan A. Hartman, Su Khiong Yong, Syed A. Mujtaba
  • Patent number: 10609569
    Abstract: The present specification proposes a method for transmitting and receiving a signal, and an apparatus therefor, and more specifically, a method for transmitting, by a first station (STA), a signal to a second STA in a wireless LAN (WLAN) system, the method comprising the steps of: generating a training field including a basic training subfield for each spatial-temporal stream and a training subfield for each spatial-temporal stream on the basis of the total number of spatial-temporal streams, wherein the basic training subfield for each spatial-temporal stream is composed of M (M is a natural number) orthogonal frequency division multiplexing (OFDM) symbols on the basis of the information indicated by a header field; and transmitting a signal including the header field and the training field to the second STA through a corresponding spatial-temporal stream.
    Type: Grant
    Filed: April 9, 2018
    Date of Patent: March 31, 2020
    Assignee: LG ELECTRONICS INC.
    Inventors: Sunwoong Yun, Jinmin Kim, Sungjin Park, Jinsoo Choi
  • Patent number: 10602495
    Abstract: The present invention relates to a wireless communication system. More specifically, the present invention relates to a method and a device for transmitting, by a user equipment (UE), data in a wireless communication system, the method comprising: receiving a first uplink grant for a logical channel group (LCG) and a first LCG indicator of the LCG; generating a Medium Access Control Protocol Data Unit (MAC PDU) containing a data of only the LCG indicated by the first LCG indicator; and transmitting the MAC PDU using the first uplink grant.
    Type: Grant
    Filed: July 5, 2017
    Date of Patent: March 24, 2020
    Assignee: LG Electronics Inc.
    Inventors: Seungjune Yi, Sunyoung Lee
  • Patent number: 10582029
    Abstract: A digital broadcast receiver for processing a broadcast signal, includes a tuner configured to receive the broadcast signal including Physical Layer Pipes (PLPs), wherein the PLPs carry link layer packets; and a controller coupled to the tuner, wherein the controller is configured to decode a specific PLP, acquire signaling information for header compression, wherein the signaling information for header compression includes a PLP identifier for the signaling information for header compression, profile information for representing a range of multiple protocols used to compress at least one stream, and a maximum value of a context identifier, decode another PLP to receive the at least one compressed stream based on the signaling information for header compression, and decompress the at least one compressed stream.
    Type: Grant
    Filed: July 5, 2019
    Date of Patent: March 3, 2020
    Assignee: LG ELECTRONICS INC.
    Inventors: Woosuk Kwon, Sejin Oh, Minsung Kwak, Kyoungsoo Moon, Jangwon Lee
  • Patent number: 10582413
    Abstract: A wireless device receives configuration parameters of logical channel(s) grouped into logical channel group(s) comprising a 1st logical channel group. A padding buffer status report (BSR) is triggered. A truncated BSR is transmitted in in response to: the triggering of the padding BSR; and a number of padding bits being: larger than a size of a short BSR plus a short BSR subheader; and smaller than a size of a long BSR plus a long BSR subheader. The truncated BSR indicates a presence of a buffer size field for the first logical channel group corresponding to a presence bit. The buffer size field indicate an amount of data available across logical channels of the first logical channel group. The truncated BSR comprises: a number of buffer size fields for logical channel groups with logical channels having available data for transmission following a decreasing order of priority.
    Type: Grant
    Filed: March 16, 2018
    Date of Patent: March 3, 2020
    Assignee: Ofinno, LLC
    Inventors: Alireza Babaei, Esmael Dinan
  • Patent number: 10567111
    Abstract: Embodiments provide a method for transmitting, according to which the payload data included in the data packet is provided with at least one indicator, such that a degree of interference of the received data (e.g. already decided bits) provided by the receiver for receiving data packets (e.g. a simple cost-effective radio chip) can be determined based on the at least one indicator, such that the determined degree of interference can be considered during channel decoding of the channel-coded payload data for increasing efficiency of channel decoding.
    Type: Grant
    Filed: January 26, 2018
    Date of Patent: February 18, 2020
    Assignee: Fraunhofer-Gesellschaft zur Foerderung der angewandten Forschung e.V.
    Inventors: Gerd Kilian, Jakob Kneissl, Johannes Wechsler, Josef Bernhard
  • Patent number: 10567285
    Abstract: Described embodiments improve the performance of a computer network via selectively forwarding packets to bypass quality of service (QoS) processing, avoiding processing delays during critical periods of high demand, increasing throughput and efficiency may be increased by sacrificing a small amount of QoS accuracy. QoS processing may be applied to a subset of packets of a flow or connection, referred to herein as “lazy” processing or lazy byte batching. Packets that bypass QoS processing may be immediately forwarded with the same QoS settings as packets of the flow for which QoS processing is applied, resulting in tremendous overhead savings with only minimal decline in accuracy.
    Type: Grant
    Filed: March 17, 2017
    Date of Patent: February 18, 2020
    Assignee: Citrix Systems, Inc.
    Inventors: Seth Kenneth Keith, Mustafa Kutluk Testicioglu, Lampros Dounis
  • Patent number: 10567352
    Abstract: Systems and methods for Physical Coding Sublayer (PCS) encryption implemented by a first network element communicatively coupled to a second network element include encrypting a Flexible Ethernet (FlexE) signal based on a first encryption key with encryption applied to a 64b/66b bit stream associated with the FlexE signal at one or more of a FlexE client layer and a FlexE shim layer; switching to a second encryption key at a predetermined point in the FlexE signal; and encrypting the FlexE signal with the second encryption key subsequent to the switching.
    Type: Grant
    Filed: January 24, 2019
    Date of Patent: February 18, 2020
    Assignee: Ciena Corporation
    Inventors: Sebastien Gareau, Timothy L. Norman, Marc W. Leclair, Michael Watford
  • Patent number: 10560281
    Abstract: The present disclosure pertains to a method for transmitting communication data between a plurality of vehicle components of a motor vehicle, said vehicle components being coupled via a common communication channel. The present disclosure provides that said vehicle components transmit said communication data between any two of them, wherein one of said vehicle components broadcasts the communication data to be sent by it without demand and without a specific addressee via said communication channel, such that the sent communication data arrive at a plurality or all of the other vehicle components, and at least one of said other vehicle components reads and stores said communication data via said communication channel, if it is in demand thereof, wherein all transmitting vehicle components determine their transmission timings on the basis of a transmission schedule stored in each of said transmitting vehicle components independent from a bus master.
    Type: Grant
    Filed: December 21, 2016
    Date of Patent: February 11, 2020
    Assignee: Audi AG
    Inventor: Berthold Hellenthal
  • Patent number: 10554569
    Abstract: A network and a communication method are described. The network comprises: source nodes, receiver nodes, and coding nodes. The coding nodes are connected with input links for communication of input signals to the coding nodes and output links for communication of output signals from the coding nodes. The output signals are a linear combination of the input signals. The coefficients of the linear combination are deterministically chosen based on local information available locally at the coding node.
    Type: Grant
    Filed: April 20, 2018
    Date of Patent: February 4, 2020
    Assignee: CODE ON NETWORK CODING, LLC
    Inventors: Tracey C. Ho, Michelle Effros
  • Patent number: 10541984
    Abstract: Computing systems, devices, and associated methods of managing secure communication using hardware accelerators are disclosed herein. In one embodiment, a method includes receiving a data request from a user kernel requesting to read a message stored in a buffer. In response to receiving the data request, transmitting to a processor, data representing a request to validate content in the message. The method also includes receiving from the processor, data representing a validation result containing an indication whether the content in the message is valid and a header size of the message. When the indication indicates that the content of the message is valid, a header of the message is removed from the message according to the header size in the validation result to extract the payload and providing the extracted payload to the user kernel.
    Type: Grant
    Filed: June 26, 2017
    Date of Patent: January 21, 2020
    Assignee: Microsoft Technology Licensing, LLC
    Inventor: Carlos Jose Cela
  • Patent number: 10531346
    Abstract: Certain aspects of the present disclosure generally relate to wireless communication. In some aspects, a transmitter device may determine a completion of a handover or a radio link failure after transmitting a set of physical data units (PDUs). The transmitter device may retransmit a PDU, of the set of PDUs, after completion of the handover or the radio link failure to enable decompression of the set of PDUs. A receiver device may receive the retransmitted PDU. The receiver device may decompress the set of PDUs based at least in part on receiving the retransmitted PDU. Numerous other aspects are provided.
    Type: Grant
    Filed: March 5, 2018
    Date of Patent: January 7, 2020
    Assignee: QUALCOMM Incorporated
    Inventors: Saket Bathwal, Gang Xiao, Shailesh Maheshwari, Rudhir Upretee, Srikanth Sallabathula
  • Patent number: 10523377
    Abstract: A wireless communication method includes setting at least one specific subfield of a control field in a report frame, and transmitting the report frame to an access point for communicating with the access point on uplink (UL) Orthogonal Frequency-Division Multiple Access (OFDMA). In addition, the wireless communication method is performed by a program code loaded from a storage device of a wireless communication device and executed by a processor of the wireless communication device.
    Type: Grant
    Filed: August 29, 2017
    Date of Patent: December 31, 2019
    Assignee: MEDIATEK INC.
    Inventors: Chia-Hung Tsai, Weisung Tsao, Shihchieh Lee, Cheng-Hsi Marik Hsiao, Chung-Ta Ku, Po-Yuen Cheng
  • Patent number: 10517116
    Abstract: Methods and apparatuses are disclosed for a network controller to receive data from a user terminal (UT) via a satellite in a satellite system. The network controller may allocate contention-based resources of the satellite system to a plurality of UTs, and may activate the allocated contention-based resources by transmitting an activation signal to the plurality of UTs. The network controller may receive, from a first UT via a satellite of the satellite system, a first portion of data on a plurality of subframes of the contention-based resources during a time period, and may suspend the allocation of contention-based resources after an expiration of the time period or upon a grant of scheduled return link resources to the first UT, irrespective of collisions on the contention-based resources.
    Type: Grant
    Filed: June 4, 2018
    Date of Patent: December 24, 2019
    Assignee: QUALCOMM Incorporated
    Inventors: Jelena Damnjanovic, Qiang Wu, Fatih Ulupinar
  • Patent number: 10511525
    Abstract: A method for conveying context information that governs packets flowing in at least a first direction between at least one wireless device and a corresponding node communicating with the device comprises an embedder node populating a context portion, of a header of a packet for flow in a second reverse direction, that, once populated with context information that governs packet flow in the first direction, is imparted in the packet flow along the network in either the first or second direction and is conveyed in both directions, an unpacker node retrieving the context information from the context portion of a packet flowing in the first direction, and a configurer node applying the retrieved information to govern packet flow in the first direction therefrom. The embedder, unpacker and/or configurer nodes can be the same.
    Type: Grant
    Filed: November 17, 2015
    Date of Patent: December 17, 2019
    Assignee: HUAWEI TECHNOLOGIES CO., LTD.
    Inventors: William Anthony Gage, Aaron Callard
  • Patent number: 10511526
    Abstract: A network system, a network control method, and a control apparatus are provided that can easily achieve assurance of the quality of a network service and optimization of the throughput of an entire system. A network control apparatus (11) controls a network having a multi-layer structure, sets a first layer path that provides virtual network functions for a network service on a first layer, monitors whether or not the network service on the first layer fulfills a required service level, and depending on a result of the monitoring, changes a setting of a packet header so that the first layer path will be switched at an end point of the network service. This causes a resource on a second layer, which is a lower layer than the first layer, to change.
    Type: Grant
    Filed: March 14, 2016
    Date of Patent: December 17, 2019
    Assignee: NEC CORPORATION
    Inventor: Yasunobu Chiba
  • Patent number: 10506494
    Abstract: A method for controlling access to a wireless communication network (102), the method comprising: a wireless communication device (101) receiving a parameter of a system configuration (MIB, SIB1, AIT-1,AIT-2) for accessing to the wireless communication network, the wireless communication device (101) receiving (S2) an indication (102) from the wireless communication network (102), the indication indicating whether an access attempt to the wireless communication network (102) is allowed using the parameter of the system configuration with a validity of the system configuration being undetermined, the wireless communication device (102) performing (S4) an access attempt to the wireless communication network (102), if the indication indicates whether an access attempt to the wireless communication network (102) is allowed using the parameter of the system configuration (MIB, SIB1, AIT-1,AIT-2) with a validity of the system configuration being undetermined.
    Type: Grant
    Filed: September 4, 2015
    Date of Patent: December 10, 2019
    Assignee: Telefonaktiebolaget LM Ericsson (publ)
    Inventors: Icaro L. J. da Silva, Erik Eriksson, Pål Frenger, Gunnar Mildh, Torgny Palenius, Jose Luis Pradas, Johan Rune
  • Patent number: 10498668
    Abstract: A communication device in a communication network according to the invention comprises: a signal processing unit configured to demodulate symbols of a received digital signal into payload data to be provided to a data processing unit through an interfacing link, e.g. a MAC/PHY interface, the received digital signal being made of raw data; a bandwidth determining module configured to determine available bandwidth in a transmission slot allocated to one symbol of the received digital signal for transmitting corresponding payload data through the interfacing link; a sampler configured to select raw data from the received digital signal that correspond to the determined available bandwidth; and a multiplexer configured to combine the selected raw data with the payload data corresponding to the one symbol into the same transmission packet to be provided to the data processing unit through the interfacing link.
    Type: Grant
    Filed: December 19, 2013
    Date of Patent: December 3, 2019
    Assignee: CANON KABUSHIKI KAISHA
    Inventors: Brice Le Houerou, François Thoumy
  • Patent number: 10499448
    Abstract: Apparatuses, methods, and systems are disclosed for transmitting and/or receiving configuration information for an inactive state. One method includes receiving configuration information for a radio bearer. The method includes transitioning the radio bearer to an inactive state and configuring the radio bearer based on the configuration information.
    Type: Grant
    Filed: April 26, 2017
    Date of Patent: December 3, 2019
    Assignee: Motorola Mobility LLC
    Inventors: Prateek Basu Mallick, Ravi Kuchibhotla, Joachim Loehr
  • Patent number: 10498798
    Abstract: A method of splitting files applied to an electronic device includes obtaining a single file from a predetermined location. The number of blocks into which the file is to be split is calculated using a preset formula according to a capacity of a send buffer of a memory of the electronic device and also a calculated probability of availability of a transmitting channel. The file is split into the number of blocks.
    Type: Grant
    Filed: May 24, 2017
    Date of Patent: December 3, 2019
    Assignees: Fu Tai Hua Industry (Shenzhen) Co., Ltd., HON HAI PRECISION INDUSTRY CO., LTD.
    Inventor: Yu-Yong Zhang
  • Patent number: 10499391
    Abstract: The present invention relates to a technique relating to a method and apparatus for generating, transmitting, and receiving a data frame having a newly proposed format in a wireless communication system. According to the technique, the method for generating a data frame in a wireless communication system comprises the following steps: generating at least one first subframe; generating at least one second subframe; and generating a data frame including the first and second subframes, wherein the first and second subframes include length information of a MAC protocol data unit (MPDU) contained in the first and second subframes, and the length information of the MPDU contained in the second subframe is zero.
    Type: Grant
    Filed: April 17, 2018
    Date of Patent: December 3, 2019
    Assignee: Electronics and Telecommunications Research Institute
    Inventors: Jeeyon Choi, Jae Woo Park, Sok-Kyu Lee
  • Patent number: 10491423
    Abstract: The present disclosure provides a method for communicating by using a remote network element port, and an apparatus, and the method is applied to a virtual network element. The virtual network element includes a master node and an egress AP, and the master node adds a first layer VLAN tag to a virtualization packet according to a virtual port corresponding to the virtualization packet to allow the egress AP to distinguish between the virtualization packet and a non-virtualization packet according to the first layer VLAN tag, and, based on the distinguishing, the virtualization packet is correctly processed.
    Type: Grant
    Filed: December 26, 2017
    Date of Patent: November 26, 2019
    Assignee: Huawei Technologies Co., LTD.
    Inventors: Dayong Wang, Xi Liu, Bo Liang
  • Patent number: 10484871
    Abstract: A method and a device for transmitting verification information are disclosed.
    Type: Grant
    Filed: January 24, 2017
    Date of Patent: November 19, 2019
    Inventor: Beiyi Lei
  • Patent number: 10484901
    Abstract: The present invention provides a method of receiving a timing advance command by a user equipment in a wireless communication system. A terminal receives information on a time advance group from a base station, and also receives the tuning advance command corresponding to the time advance group from the base station.
    Type: Grant
    Filed: December 14, 2017
    Date of Patent: November 19, 2019
    Assignee: LG Electronics Inc.
    Inventors: Sung Jun Park, Sung Duck Chun, Sung Hoon Jung, Seung June Yi, Young Dae Lee
  • Patent number: 10477268
    Abstract: Provided is an information processing apparatus that includes circuitry configured to receive a multiplexed image signal and sound signal from another information processing apparatus using a moving picture experts group (MPEG) 2-transport stream (TS); and perform control to cause reduction of data contained in a packetized elementary stream (PES) payload in a PES packet packed in a transport (TS) packet specified by a packet identifier (PID) specifying sound data transmission described in a program map table (PMT) and to extract a presentation time stamp (PTS) contained in a PES header portion of the PES packet after requesting the another information processing apparatus to reduce a sound data amount.
    Type: Grant
    Filed: March 2, 2016
    Date of Patent: November 12, 2019
    Assignee: SONY CORPORATION
    Inventor: Tomoya Yamaura
  • Patent number: 10477432
    Abstract: The present technology relates to an encoding device, an encoding method, a decoding device, a decoding method, a program, and a wireless communication system that enable efficient transmission of frames in accordance with the condition of the transmission path. An encoding device of one aspect of the present technology encodes and modulates transmission data stored in a payload, and encodes and modulates modulation/encoding information by predetermined schemes, the modulation/encoding information indicating at least one of the schemes of encoding and modulation for stored information stored in a header, and at least one of the schemes of encoding and modulation for the transmission data.
    Type: Grant
    Filed: December 2, 2015
    Date of Patent: November 12, 2019
    Assignee: Sony Semiconductor Solutions Corporation
    Inventors: Hiroyuki Ino, Makoto Noda
  • Patent number: 10446188
    Abstract: Techniques are disclosed for non-linear media editing where insert edits are performed directly on finalized digital multimedia files to replace target frames of essence data with new frames of essence data without modifying metadata within the finalized digital multimedia files. Through these techniques, the time-consuming process of re-exporting an edited multimedia file is avoided.
    Type: Grant
    Filed: December 9, 2016
    Date of Patent: October 15, 2019
    Assignee: CINE DESIGN GROUP LLC
    Inventor: Charles A. D'Autremont
  • Patent number: 10440586
    Abstract: [Object] To make it possible to prevent a load from being concentrated on a specific node when a frequency band is shared between the cellular system employing the HetNet and other systems. [Solution] Provided is an apparatus, including: an acquiring unit configured to acquire band-related information that is related to a frequency band available to a macro cell base station of a cellular system among shared bands shared between the cellular system and another system and is provided from a controller for a plurality of macro cell base stations of the cellular system; and a control unit configured to decide a frequency band available to a small cell base station corresponding to the macro cell base station among the frequency bands available to the macro cell base station.
    Type: Grant
    Filed: February 10, 2015
    Date of Patent: October 8, 2019
    Assignee: SONY CORPORATION
    Inventor: Shinichiro Tsuda
  • Patent number: 10437750
    Abstract: An interconnect for providing data access between nodes of an integrated circuit, comprises a predetermined type of ingress port comprising routing circuitry responsive to a read-triggering request received from a requesting node to select from a selected egress port via which signals are to be routed to a destination node to control the destination node to return at least one read response dependent on data read from a target storage location. In response to the read-triggering request, the routing circuitry obtains a relative data width indication specifying whether read responses received at the selected egress port have a narrower data width than read responses to be provided to the requesting node by the predetermined type of ingress port, and controls allocation of resource for handling the read-triggering request or the at least one read response depending on the relative data width indication.
    Type: Grant
    Filed: December 21, 2017
    Date of Patent: October 8, 2019
    Assignee: ARM Limited
    Inventors: Arthur Brian Laughton, Sean James Salisbury, Chiranjeev Acharya, Eduard Vardanyan
  • Patent number: 10440406
    Abstract: According to an embodiment, a method of transmitting multimedia comprising assigning media processing unit (MPU) metadata included in a first MPU and a second MPU such that the MPU metadata is transmitted as last of the first MPU and the second MPU; generating the first MPU and the second MPU based on the assignment; generating interval information indicating a transmission time interval for transmitting the first MPU and the second MPU; transmitting the first MPU; transmitting control information within the transmission time interval indicated by the interval information; and transmitting the second MPU based on the interval information, after transmitting the control information is provided.
    Type: Grant
    Filed: August 7, 2015
    Date of Patent: October 8, 2019
    Assignee: Samsung Electronics Co., Ltd
    Inventors: Chuantao Chen, Jianwei Xu, Zhichun Shen
  • Patent number: 10432759
    Abstract: Assigning chromatic numbers based on a pre-assigned scheme to a stream of sensor data from sensors of Internet connected devices to “color” the message which can then be processed by chromatic number to obtain a pluralized stream of data.
    Type: Grant
    Filed: October 30, 2017
    Date of Patent: October 1, 2019
    Assignee: International Business Machines Corporation
    Inventors: Harish Bharti, Rajesh Kumar Saxena, Sandeep Sukhija
  • Patent number: 10411883
    Abstract: Devices for sampling a plurality of input signals are provided, wherein a sampling device is controlled to sample the input signals in a random order with additional delays. Other embodiments relate to voltage monitoring systems and corresponding methods.
    Type: Grant
    Filed: October 18, 2016
    Date of Patent: September 10, 2019
    Assignee: Infineon Technologies AG
    Inventors: Martin Pernull, Andreas Kalt, Gerhard Pichler, Franz Wachter, Bernhard Wotruba
  • Patent number: 10412629
    Abstract: A communication technique of fusing a fifth generation (5G) communication system for supporting higher data transmission rate beyond a fourth generation (4G) system with an Internet of things (IoT) technology and a system thereof are provided. The communication technique may be used for an intelligent service (for example, a smart home, a smart building, a smart city, a smart car or a connected car, health care, digital education, a retail business, a security and safety related service, or the like) based on the 5G communication technology and the IoT related technology. A method for defining media access control (MAC) sub-header structures suitable for a next generation mobile communication system and applying the MAC sub-header structures to provide a high data transmission rate and a low latency in the next generation mobile communication system is provided.
    Type: Grant
    Filed: February 27, 2019
    Date of Patent: September 10, 2019
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Donggun Kim, Soenghun Kim, Seungri Jin, Sangbum Kim, Gert-Jan Van Lieshout, Alexander Sayenko, Jaehyuk Jang
  • Patent number: 10412426
    Abstract: The present technology relates to a transmission device, a receiving device, and a data processing method that enable bandwidth control over PLPs when one frequency band includes the plurality of PLPs. The transmission device determines the number of cells of a component to be transmitted by each of PLPs such that the number of cells in an entire physical layer frame including the plurality of PLPs matches a sum of the number of cells of the plurality of PLPs, and transmits a broadcast stream including the physical layer frame. The present technology can be applied to, for example, a system for transmitting a broadcast stream including a physical layer frame including a plurality of PLPs.
    Type: Grant
    Filed: September 5, 2016
    Date of Patent: September 10, 2019
    Assignee: SONY CORPORATION
    Inventors: Kazuyuki Takahashi, Lachlan Bruce Michael