Patents Examined by Kyaw Z Soez
  • Patent number: 11588696
    Abstract: The disclosed embodiments provide a software-defined spectrum controller that may be used to dynamically and adaptively change rules and/or policies in a wireless network. The SDSC may dynamically change the rules or policies based on usage of spectrum and/or network resources or any other criterion, e.g., established by a service provider, to allow the service provider to use the spectrum and network resources more efficiently for delivering content and services to customers. In accordance with the disclosed embodiments, the SDSC may use at least one optimization algorithm to determine which policies or rules should be enforced at each of the network nodes in the wireless network. Based on the optimization algorithm, the SDSC may interact with other network nodes to dynamically change one or more of the rules or policies that are enforced in the service provider's network to provide content and services to customers.
    Type: Grant
    Filed: December 31, 2020
    Date of Patent: February 21, 2023
    Inventor: Deepak Das
  • Patent number: 11516757
    Abstract: Systems, methods, and devices related to an EHT multi-AP group are described. The coordinated APs of the EHT group are synchronized to the coordinator AP using a periodic or non-periodic frame. Each coordinated AP then synchronizes STAs associated with the coordinated AP. In response to an MPDU, either triggered by a trigger frame from the coordinator AP or initiated by the STA, an ACK frame or NDP response is sent by each AP receiving the MPDU. The response to the MPDU is dependent on whether frame aggregation is used, as well as whether the trigger frame triggers transmission of MPDUs from multiple STAs.
    Type: Grant
    Filed: June 5, 2020
    Date of Patent: November 29, 2022
    Assignee: Intel Corporation
    Inventors: Cheng Chen, Juan Fang, Po-Kai Huang, Laurent Cariou, Carlos Cordeiro, Jeffrey R. Foerster, Dave A. Cavalcanti, Roya Doostnejad
  • Patent number: 11395346
    Abstract: A random access method and apparatus are provided. In the method, a configuration information element indicating a quantity of downlink signals per random access occasion and a first indication indicating a first downlink signal are sent by a network device to a terminal, and the terminal determines a correspondence between the first downlink signal and a random access occasion is determined based on the configuration information element, and sends a random access preamble via a random access occasion corresponding to the first downlink signal. In this way, the first random access occasion can be relatively accurately determined, and then a random access resource used for random access can be relatively precisely determined.
    Type: Grant
    Filed: September 24, 2020
    Date of Patent: July 19, 2022
    Assignee: Huawei Technologies Co., Ltd.
    Inventors: Yinghao Guo, Hua Shao
  • Patent number: 11343685
    Abstract: Methods for performing network configuration on apparatus and network configuration systems are provided. The method includes connecting, by an apparatus, to a network configuration hotspot provided by a router; sending first apparatus information of the apparatus to a server through the network configuration hotspot; receiving a hotspot switching command sent by the server according to the first apparatus information, wherein the hotspot switching command includes hotspot information of an online hotspot; and when a designated network configuration condition is met, connecting to the online hotspot based on the hotspot switching command to complete the network configuration of the apparatus.
    Type: Grant
    Filed: September 22, 2020
    Date of Patent: May 24, 2022
    Assignee: Alibaba Group Holding Limited
    Inventors: Yuezhen Xiao, Chen Chen, Song You, Hailong Yu, Zongfeng Zhang, Xiaodong Li
  • Patent number: 11228924
    Abstract: There is provided a method and system to control traffic in a cellular network comprising a plurality of access points (APs) serving a plurality of user equipment devices (UEs). The method comprises: continuously obtaining data informative of NW KPIs derived from network data related to at least part of APs; continuously obtaining data informative of one or more UE KPIs derived from user equipment data related to at least part of the UEs; and processing the one or more NW KPIs together with the one or more UE KPIs to identify AP(s) requiring corrective action. The method can further comprise enabling, with regard to the identified AP(s), desirable corrective actions to improve the UE KPIs related to the identified AP(s) whilst to keep the NW KPIs related to the identified AP(s) as matching one or more predefined thresholds.
    Type: Grant
    Filed: September 24, 2019
    Date of Patent: January 18, 2022
    Inventors: David Ronen, Gal Izhaki, Dan Weil
  • Patent number: 11229033
    Abstract: Methods, systems, and devices for wireless communications are described. A user equipment (UE) in communication with a serving base station may identify that the UE is a potential victim of interference from a neighboring base station. The UE may transmit an interference coordination message to the neighboring base station. The interference coordination message may request modification of one or more transmission parameters at the neighboring base station. The neighboring base station may modify its transmission parameters to decrease interference with the UE, and the UE may communicate with the serving base station after transmitting the interference coordination message.
    Type: Grant
    Filed: April 22, 2020
    Date of Patent: January 18, 2022
    Assignee: QUALCOMM Incorporated
    Inventors: Sungwoo Park, Arumugam Chendamarai Kannan, Vinay Chande, Srinivas Yerramalli, Tao Luo, Xiaoxia Zhang, Jing Sun, Kaushik Chakraborty, Sony Akkarakaran, Olufunmilola Omolade Awoniyi-Oteri, Zhifei Fan, Mostafa Khoshnevisan, Wooseok Nam