Patents by Inventor Ling Yu

Ling Yu has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Processing Method of Data Redundancy and Computer System Thereof
    Publication number: 20190155772
    Abstract: A processing method of data redundancy is utilized for a Non-Volatile Memory express (NVMe) to transfer data via a fabric channel from a host terminal to a Remote-direct-memory-access-enable Network Interface Controller (RNIC) and a Just a Bunch of Flash (JBOF). The processing method comprises virtualizing a Field Programmable Gate Array (FPGA) of the RNIC into a Dynamic Random Access Memory (DRAM) and storing the data to the DRAM; replicating or splitting the data into a plurality of data packets and reporting a plurality of virtual memory addresses corresponding to the plurality of data packets to the RNIC by the FPGA; and reading and transmitting the plurality of data packets to a plurality of corresponding NVMe controllers according to the plurality of virtual memory addresses; wherein the FPGA reports to the RNIC that a memory size of the FPGA is larger than that of the DRAM.
    Type: Application
    Filed: April 11, 2018
    Publication date: May 23, 2019
    Inventors: Pei-Ling Yu, Chia-Liang Hsu, Bing-Kun Syu
  • Selection and use of a security agent for device-to-device (D2D) wireless communications
    Patent number: 10299115
    Abstract: A technique is provided for receiving, by a MS from a BS a failure notification message indicating a failure of a BS-core network interface, sending, from the MS to the BS, a security agent (SA) notification including a MSID identifying the MS, a service profile identifying one or more services, and one or more user group IDs that identify one or more user groups of which the MS is a member, and receiving, by the MS from the BS, a SA configuration message including a service identification identifying at least one of the one or more services, one or more user group IDs identifying one or more user groups for which the MS has been configured as a security agent to perform the identified service, and a BS access key to allow one or more other MSs to access or establish a connection with the BS.
    Type: Grant
    Filed: October 18, 2013
    Date of Patent: May 21, 2019
    Assignee: Nokia Solutions and Networks Oy
    Inventors: Vinh Van Phan, Ling Yu
  • Rack management system and rack management method thereof
    Patent number: 10289519
    Abstract: A rack management system and a rack management method thereof are disclosed; wherein the storage management system is used for managing a plurality of chassis. The storage management system includes a rack, a resistor cable, a power supply module, a detection module, and a processing module. The rack has a plurality of storage portions for disposing the plurality of chassis respectively. The resistor cable is disposed in the rack for corresponding to each storage space. The power supply module is used for supplying a power signal to the resistor cable. When the plurality of chassis is disposed in the plurality of storage portions, the detection module detects the resistor cable to generate a plurality of detection signals. The processing module records locations of the plurality of chassis based on the plurality of detection signals.
    Type: Grant
    Filed: October 9, 2014
    Date of Patent: May 14, 2019
    Assignee: Wiwynn Corporation
    Inventors: Pei-Ling Yu, Shih-Tang Shen, Bing-Kun Syu
  • Changes of cluster head
    Patent number: 10271269
    Abstract: It is provided a method, including: monitoring if a first cluster head of a first cluster of first communication devices has disappeared, wherein an apparatus performing the method has access to the first cluster enabling a device-to-device communication of the apparatus with at least one of the first communication devices; and, if it is monitored that the first cluster head has disappeared: detecting a second cluster head of a second cluster of second communication devices, wherein the second cluster head is different from the first cluster head, and the second cluster enables the device-to-device communication between at least two of the second communication devices; and requesting an access to the second cluster for the device-to-device communication.
    Type: Grant
    Filed: October 30, 2013
    Date of Patent: April 23, 2019
    Assignee: Nokia Solutions and Networks Oy
    Inventors: Vinh Van Phan, Ling Yu, Kari Veikko Horneman
  • Handover of a user equipment having offloaded user data traffic between two small cells controlled by different macro cells
    Patent number: 10257755
    Abstract: To reduce handover latency experienced by a user using a user equipment that is served for offloaded user data traffic by a first small cell, a handover between a first macro cell deploying the first small cell and a second macro cell deploying a second small cell is triggered when information indicating that the user equipment has associated with the second small cell not deployed by the first macro cell is received.
    Type: Grant
    Filed: June 5, 2018
    Date of Patent: April 9, 2019
    Assignee: HMD Global Oy
    Inventors: Ling Yu, Vinh Van Phan, Kari Veikko Horneman
  • Method for displaying information, and terminal equipment
    Patent number: 10228835
    Abstract: The present application provides a method for displaying information, and a terminal equipment. The method for displaying information comprises: detecting whether a display screen of a terminal equipment switches from a screen-off state to a screen-on state when the display screen is in the screen-off state; displaying at least one information card on the display screen after it is detected that the display screen switches from the screen-off state to the screen-on state, wherein, the at least one information card includes information for informative purpose obtained from a network side, and the size of the at least one information card is smaller than that of the display screen.
    Type: Grant
    Filed: January 27, 2017
    Date of Patent: March 12, 2019
    Assignee: BEIJING KINGSOFT INTERNET SECURITY SOFTWARE CO., LTD.
    Inventors: Ling Yu, Qingqing Yu, Ruimin Huang, Bo Chen, Wen-Chen Feng, Hujia Duman, Ni Gan, Xinwei Wu, Jiabo Zhou, Xiaoming Sun
  • Method and apparatus for U-plane sub-service flow mapping
    Patent number: 10212093
    Abstract: A method, apparatus and computer program product are provided for sub-service flow based mapping in a cellular communication system. A sub-service flow User-plane interface between an Enforcement Point and a network control system (NCS) is defined. Relation and coordination of the sub-service flow User-plane interface associated with sub-service flow management actions on a Control-plane interface is defined. In-band packet marking is created to dynamically assist the identification of sub-service flow identities and receive corresponding quality of service (QoS)/quality of experience (QoE) treatments.
    Type: Grant
    Filed: April 5, 2017
    Date of Patent: February 19, 2019
    Assignee: Nokia Technologies Oy
    Inventors: Ling Yu, Matti Einari Laitila, Amit Kumar Sharma, Peter Szilagyi, Csaba Vulkan
  • Cooling mechanism of high mounting flexibility
    Patent number: 10212859
    Abstract: A cooling mechanism of high mounting flexibility includes a heat sink including a heat sink body defining an accommodation portion and position-limit sliding grooves and stop blocks fastened to the heat sink body, heat pipes positioned in the position-limit sliding grooves and stopped against the stop blocks, each heat pipe having a hot interface accommodated in the accommodation portion and an opposing cold interface positioned in one position-limit sliding groove, heat transfer blocks each defining a recessed insertion passage for accommodating the hot interfaces of the heat pipes and an opposing planar contact surface for the contact of a heat source of an external circuit board, and an elastic member elastically positioned between the heat sink and the heat transfer blocks.
    Type: Grant
    Filed: March 31, 2015
    Date of Patent: February 19, 2019
    Assignee: ADLINK TECHNOLOGY INC.
    Inventors: Hsiu-Ling Yu, Hsuan-Chan Chiang
  • Sharing operating frequency amongst wireless networks
    Patent number: 10212605
    Abstract: A method, apparatus, and computer program for operating a shared spectrum pool in a cellular communication system is disclosed.
    Type: Grant
    Filed: July 11, 2013
    Date of Patent: February 19, 2019
    Assignee: Nokia Solutions and Networks OY
    Inventors: Yong Teng, Ling Yu, Kari Veikko Horneman
  • TECHNIQUES FOR PROVIDING PROXIMITY SERVICES (PROSE) PRIORITY-RELATED INFORMATION TO A BASE STATION IN A WIRELESS NETWORK
    Publication number: 20190053215
    Abstract: An example technique is provided for receiving, by a base station in a wireless network, a priority map that indicates a mapping of a first set of priority classes for one or more radio bearers provided between the base station and a relay user device and a second set of priority classes for one or more proximity services (ProSe) sidelink logical channels provided between the relay user device and a remote user device, and allocating (or scheduling), by the base station based on the priority map, wireless resources to the relay user device to transmit data to the remote user device for one or more of the ProSe sidelink logical channels.
    Type: Application
    Filed: February 25, 2016
    Publication date: February 14, 2019
    Inventors: Ling Yu, Curt Wong, Vinh Van Phan, Manivannan Thyagarajan, Michael Dolan, Gyorgy Tamas Wolfner
  • MULTICONNECTIVITY CLUSTER
    Publication number: 20190045583
    Abstract: A cluster of access points is determined for a terminal device for multi-connectivity, an access points in the cluster belonging either to a first subset or to a second subset; an access point in the first subset being configured by a first configuration configuring the access point to receive and forward one or more scheduled transport blocks from the terminal device and/or to the terminal device; and an access point in the second subset being configured by a second configuration configuring the access point to decide whether or not to receive and forward one or more scheduled transport blocks from the terminal device and/or to the terminal device and act accordingly.
    Type: Application
    Filed: February 3, 2016
    Publication date: February 7, 2019
    Inventors: Vinh Van Phan, Ling Yu, Peter Rost
  • METHODS AND APPARATUSES FOR CONTROLLING VEHICLE-TO-VEHICLE INTERFERENCE
    Publication number: 20190045474
    Abstract: Systems, methods, apparatuses, and computer program products for controlling vehicle-to-vehicle (V2V) interference are provided. One method may include receiving, by a base station, timing information from a user equipment, and determining a timing difference between network timing at the base station and at least one of global navigation satellite system (GNSS) timing at the base station or the received timing information. The received timing information comprises at least one of a global navigation satellite system (GNSS) timing at the user equipment or a timing difference calculated based on a network timing at the user equipment and the global navigation satellite system (GNSS) timing at the user equipment.
    Type: Application
    Filed: February 3, 2017
    Publication date: February 7, 2019
    Inventors: Zexian Li, Cassio Ribeiro, Ling Yu, Jari Lindholm, Juha Korhonen
  • Massive discovery of devices
    Patent number: 10200844
    Abstract: There is provided a method, including acquiring, by a first device, information indicating a type of radio signals to detect and a predetermined time interval for the detection to take place; detecting, by a first device, that radio signals of the indicated type are transmitted from a plurality of second devices during the predetermined time interval; and estimating the amount of the second devices in a geographically limited area based on the detection of the radio signals.
    Type: Grant
    Filed: August 23, 2012
    Date of Patent: February 5, 2019
    Assignee: Nokia Solutions and Networks Oy
    Inventors: Ling Yu, Vinh Van Phan, Kari Veikko Horneman
  • Lawful interception and security based admission control for proximity service
    Patent number: 10182079
    Abstract: There are provided measures for lawful interception and security based admission control for proximity service. Such measures could include detecting a requirement for control in relation to setting up or securing a connection of a proximity service between at least two devices, determining availability of at least one lawful interception and security agent capable of performing an operation relating to lawful interception and/or security in relation to the connection of the proximity service, and performing control in relation to setting up or securing the connection of the proximity service when availability of the at least one lawful interception and security agent is determined.
    Type: Grant
    Filed: August 28, 2013
    Date of Patent: January 15, 2019
    Assignee: Nokia Solutions and Networks Oy
    Inventors: Vinh Van Phan, Ling Yu, Kari Veikko Horneman
  • COOLING MECHANISM OF HIGH MOUNTING FLEXIBILITY
    Publication number: 20190014689
    Abstract: A cooling mechanism of high mounting flexibility includes a heat sink including a heat sink body defining an accommodation portion and position-limit sliding grooves and stop blocks fastened to the heat sink body, heat pipes positioned in the position-limit sliding grooves and stopped against the stop blocks, each heat pipe having a hot interface accommodated in the accommodation portion and an opposing cold interface positioned in one position-limit sliding groove, heat transfer blocks each defining a recessed insertion passage for accommodating the hot interfaces of the heat pipes and an opposing planar contact surface for the contact of a heat source of an external circuit board, and an elastic member elastically positioned between the heat sink and the heat transfer blocks.
    Type: Application
    Filed: September 13, 2018
    Publication date: January 10, 2019
    Inventors: Hsiu-Ling YU, Hsuan-Chan CHIANG
  • IDENTIFICATION OF COLLIDING UE FOR GRANT-FREE TRANSMISSION OF DATA AND SCHEDULING REQUEST BASED ON RESOURCE SUB-POOL ASSIGNMENTS FOR WIRELESS NETWORKS
    Publication number: 20180376493
    Abstract: A technique includes receiving, by a first user device from a base station, control information indicating an assignment of the first user device to a first scheduling request sub-pool of resources of one or more scheduling request sub-pools, and an assignment of the first user device to a first data sub-pool of resources of one or more data sub-pools, wherein the sub-pools assigned to the first user device allow a contention-based grant-free mode transmission from the first user device of both a data and a scheduling request at the same time via different resources, wherein for at least a plurality of user devices no two user devices are assigned to both a same data sub-pool and a same scheduling request sub-pool.
    Type: Application
    Filed: June 23, 2017
    Publication date: December 27, 2018
    Inventors: Zexian LI, Bikramjit SINGH, Vinh VAN PHAN, Emad FARAG, Ling YU, Mikko Aleksi UUSITALO
  • Enabling cellular access
    Patent number: 10158996
    Abstract: Apparatuses and methods in a communication system are provided. The solution includes communicating with a communication system as authentic and authorized user equipment; storing information on another user equipment and communicating with the communication system to authorize the access of another user equipment to the communication system.
    Type: Grant
    Filed: October 10, 2013
    Date of Patent: December 18, 2018
    Assignee: Nokia Solutions and Networks Oy
    Inventors: Vinh Van Phan, Ling Yu, Kari Veikko Horneman
  • Handling of proximity services device to device related identities at radio access network level
    Patent number: 10154528
    Abstract: Handling of related identities may be valuable in communication systems. More particularly, in areas such as long term evolution advanced (LTE-A) proximity services (ProSe), it may be useful to provide for handling of ProSe device to device (D2D) related identities at the radio access network (RAN) level. A method can include deriving an initial layer one identifier corresponding to a target user equipment or group. The method can also include determining whether the initial layer one identifier collides with another layer one identifier corresponding to a different target user equipment or group. The method can further include communicating with the target user equipment or group based on the determination of whether the initial layer one identifier collides with another layer one identifier in use.
    Type: Grant
    Filed: January 29, 2015
    Date of Patent: December 11, 2018
    Assignee: Nokia Solutions and Networks Oy
    Inventors: Vinh Van Phan, Manivannan Thyagarajan, Ling Yu, David Navratil
  • Managing multiple systems in a computer device
    Patent number: 10140958
    Abstract: Resources of multiple systems are managed in a computer device. A first processing system having a set of dedicated resources also has a resource manager to manage at least one of the resources. The first processing system is prevented from directly accessing the resources without authorization. A second processing system, connected to the set of dedicated resources, has a supervisor application to grant control to individual resources to the resource manager of the first processing system. A computer program is executed in the first processing system. The supervisor application grants control of at least one resource to the resource manager of the first processing system in a way that is transparently to the computer program executing in the first processing system.
    Type: Grant
    Filed: November 17, 2016
    Date of Patent: November 27, 2018
    Assignees: STMicroelectronics (Grenoble 2) SAS, STMicroelectronics Asia Pacific Pte Ltd.
    Inventors: Raphael Collado, Shivachitta S. Walishetty, Ling Yu Cheng
  • Resource allocation for direct terminal-to-terminal communication in a cellular system
    Patent number: 10142991
    Abstract: Resource allocation for direct terminal-to-terminal communication in a cellular system. There are provided measures for resource allocation for direct terminal-to-terminal communication in a cellular system, said measures exemplarily comprising configuration of common resources for supporting direct communication between terminals across a predefined registration area comprising one or more cells of a cellular system, and control of an allocation of common resources for enabling direct communication between terminals across the predefined registration area. Said measures may exemplarily be applied for establishing terminal-to-terminal communication in LTE or LTE-Advanced cellular networks.
    Type: Grant
    Filed: September 14, 2015
    Date of Patent: November 27, 2018
    Assignee: Nokia Solutions and Networks Oy
    Inventors: Vinh Van Phan, Ling Yu, Kari Horneman