Patents Assigned to ZTE Corporation
  • Patent number: 11074037
    Abstract: A voice broadcast method includes: generating a voice broadcast instruction when a voice broadcast operation is received; according to the voice broadcast instruction, starting from a current focus node, detecting nodes from a current web page interface, and when a target node is determined, broadcasting text content of the target node, wherein the target node is a node with text information, has no sub-nodes and does not respond to an operation event.
    Type: Grant
    Filed: February 17, 2017
    Date of Patent: July 27, 2021
    Assignee: ZTE CORPORATION
    Inventor: Gang Cao
  • Patent number: 11076343
    Abstract: A signal transmission method, a terminal and a network-side device. A first network-side device sends access configuration (AC) indication information to a terminal, the AC indication information being used for indicating to the terminal the currently available AC in an access configuration set (ACS). The terminal receives the access configuration set (ACS) and the access configuration (AC) indication information sent by the network-side device, and determines, according to the AC indication information, the currently available AC in the ACS.
    Type: Grant
    Filed: February 22, 2017
    Date of Patent: July 27, 2021
    Assignee: ZTE CORPORATION
    Inventors: Yan Xue, Peng Hao, Junfeng Zhang, Zhaohua Lu, Jian Li, Xiao Yan, Haitao Lu
  • Patent number: 11076347
    Abstract: A wireless terminal transmits a registration request to a first network device indicating that the wireless terminal supports a use of a coexistent slice grouping technique. Here, the coexistent slice grouping technique groups network slices in groups in which intra-group network slices are capable of serving the wireless terminal simultaneously and inter-group network slices are disallowed from serving the wireless terminal simultaneously. The wireless terminal receives a message carrying information about one or more of an allowed network slice instance assistance information (NSSAI) and a configured NSSAI and performs further communication by the wireless terminal based on the information in the message.
    Type: Grant
    Filed: October 1, 2018
    Date of Patent: July 27, 2021
    Assignee: ZTE Corporation
    Inventor: Tricci So
  • Patent number: 11075668
    Abstract: According to various implementations, a device, such as a wireless communication device, carries out the following actions: for each element of a spreading sequence to be applied, determining, based on the element, whether to carry out randomization on a coded data stream, in which each element of the spreading sequence belongs to the set {1, ?1, j, ?j}; for each element of the spreading sequence for which randomization is determined to be applied, applying, based on the value of the element, one or more randomization techniques to the coded data stream; modulating the coded data stream; and transmitting the modulated data stream.
    Type: Grant
    Filed: February 5, 2021
    Date of Patent: July 27, 2021
    Assignee: ZTE Corporation
    Inventors: Li Tian, Zhifeng Yuan, Ziyang Li, Yuzhou Hu, Jianqiang Dai, Chen Huang
  • Patent number: 11075998
    Abstract: Provided are an architecture, method and apparatus for realizing communication between network functions. The network function establishes interworking with other communication domains via the interface function. An interworking interface between a network function and a selected interface function is identical to an interworking interface between the network function and a destination network function. With the architecture, the network function and the interface function are decoupled. The interworking between network functions within the communication domain and the interworking between the network function within the communication domain and the network function outside the communication domain are achieved by using only one type of interworking interface.
    Type: Grant
    Filed: March 28, 2017
    Date of Patent: July 27, 2021
    Assignee: ZTE CORPORATION
    Inventors: Jinguo Zhu, Se Wu, Qiang Yao, Weibin Wang
  • Patent number: 11071165
    Abstract: Disclosed are a communication method, equipment, system, and computer storage medium. The method includes: establishing, by a first network node, a stream control transmission protocol (SCTP) association pool with a second network node, where the SCTP association pool includes at least one SCTP associations; selecting, by the first network node, from the SCTP association pool, an SCTP association for signaling transmission; and performing, by the first network node, via the SCTP association, the signaling transmission with the second network node.
    Type: Grant
    Filed: October 30, 2019
    Date of Patent: July 20, 2021
    Assignee: ZTE Corporation
    Inventors: Chenyun Zhou, Yin Gao
  • Patent number: 11071090
    Abstract: Provided are a method and apparatus for transmitting a synchronization signal, and a method and apparatus for receiving the synchronization signal. The method for transmitting the synchronization signal includes: determining, by a transmitting end, the synchronization signal, transmitting, by the transmitting end, the synchronization signal determined to a receiving end, and notifying the receiving end of configuration information related to the synchronization signal determined.
    Type: Grant
    Filed: June 12, 2017
    Date of Patent: July 20, 2021
    Assignee: ZTE Corporation
    Inventors: Zhaohua Lu, Yijian Chen, Guanghui Yu, Yu Ngok Li, Peng Hao, Weida Wang, Yong Yu
  • Patent number: 11070428
    Abstract: The present disclosure relates to a method and system for managing and exchanging configuration information between two nodes in a wireless network. In one embodiment, a method implemented on a first node is disclosed. The method comprises: generating a first message that comprises first configuration information associated with the first node; and transmitting the first message to a second node for exchanging configuration information with the second node, wherein the first node and the second node cooperate to serve at least one cell in a wireless network as a base station.
    Type: Grant
    Filed: July 2, 2019
    Date of Patent: July 20, 2021
    Assignee: ZTE CORPORATION
    Inventors: Yin Gao, He Huang
  • Patent number: 11070313
    Abstract: Provided are a staircase code decoding method and a staircase code decoding apparatus. The method includes: step 1, obtaining the length L of a sliding window, and continuously obtaining, starting from a P-th subcode block, L subcode blocks as first to-be-decoded subcode blocks in the sliding window; step 2, dividing the first to-be-decoded subcode blocks into a plurality of first to-be-decoded groups, respectively decoding the plurality of to-be-decoded groups to be decoded, and updating the plurality of first to-be-decoded groups according to a decoding result to obtain first updated subcode blocks; step 3, sliding the sliding window forwards by a length of N subcode blocks; step 4, dividing second to-be-decoded subcode blocks into a plurality of second to-be-decoded groups, decoding the plurality of second to-be-decoded groups, obtaining second updated subcode blocks, and outputting first M subcode blocks among the second updated subcode blocks; and step 5, sliding the sliding window backwards by S.
    Type: Grant
    Filed: September 10, 2018
    Date of Patent: July 20, 2021
    Assignee: ZTE CORPORATION
    Inventors: Junjie Yin, Yi Cai, Weiming Wang, Erkun Sun
  • Patent number: 11071058
    Abstract: A method and system for performing low power synchronization between to communication nodes is disclosed herein. In one embodiment, a method performed by a first wireless communication node includes: determining a wake up window start time and duration of a second wireless communication node; and transmitting at least one signal to the second wireless communication node during the determined wake up window, the at least one signal comprising at least one synchronization sequence, wherein the at least one synchronization sequence is configured to enable the second wireless communication node to adjust its wake up window timing.
    Type: Grant
    Filed: September 25, 2019
    Date of Patent: July 20, 2021
    Assignee: ZTE CORPORATION
    Inventors: Nan Li, Kaiying Lv, Ning Wei, Zhiqiang Han, Bo Sun
  • Patent number: 11070293
    Abstract: The present disclosure provides a method and a device for amplifying uplink light of a passive optical network, and a computer-readable storage medium. The passive optical network includes an optical network unit, an optical line terminal, and an optical amplifier provided between the optical network unit and the optical line terminal, and the method include: receiving a registration signal transmitted from the optical line terminal; determining a gain value of the optical amplifier, and performing gain value adjustment on the optical amplifier according to the determined gain value; and completing registration when an uplink optical signal transmitted to the optical line terminal through the optical amplifier reaches preset power.
    Type: Grant
    Filed: September 21, 2018
    Date of Patent: July 20, 2021
    Assignee: ZTE CORPORATION
    Inventors: Wei Yang, Xingang Huang, Jiangyan He
  • Publication number: 20210219337
    Abstract: A contention window adjustment includes: determining, according to a type parameter, an access level of channel access performed by a base station at a second moment, where the type parameter is used for indicating a type of transmitted data during the base station performing the channel access at the second moment; and adjusting, according to the access level and an adjustment parameter, a size of a contention window corresponding to the second moment, where the adjustment parameter includes a first adjustment ratio, a first frequency domain position where the base station performs channel access at a first moment, and a second frequency domain position where the base station performs the channel access at the second moment.
    Type: Application
    Filed: March 26, 2021
    Publication date: July 15, 2021
    Applicant: ZTE Corporation
    Inventors: Xincai Li, Yajun Zhao
  • Publication number: 20210219349
    Abstract: Methods, apparatus and systems for performing a random access procedure in a wireless communication are disclosed. In one embodiment, a method performed by a wireless communication node is disclosed. The method comprises: receiving, from a wireless communication device, a first message comprising a preamble and a payload for an access to the wireless communication node; and transmitting, to the wireless communication device, a second message in response to the first message.
    Type: Application
    Filed: March 26, 2021
    Publication date: July 15, 2021
    Applicant: ZTE Corporation
    Inventor: He HUANG
  • Publication number: 20210219327
    Abstract: A transmitting and receiving point (TRP) divides data scheduled by one downlink control information (DCI) into N data parts, and transmits the N data parts to a receiving side, where N?1. A value of N and whether the N data parts have a correlation in a case of N>1 are determined by at least one of following scheduling information: a transmission configuration indicator (TCI) field, a demodulation reference signal (DMRS) port indicator, a modulation and coding scheme (MCS), a redundancy version (RV) or a new data indicator (NDI). After receiving the N data parts sent by the TRP, the receiving side determines whether the N data parts have the correlation according to at least one of the TCI, the DMRS port indicator, the MCS, the RV, or the NDI.
    Type: Application
    Filed: March 26, 2021
    Publication date: July 15, 2021
    Applicant: ZTE Corporation
    Inventors: Chuangxin Jiang, Zhaohua Lu, Hao Wu, Bo Gao, YuNgok Li, Shujuan Zhang, Huahua Xiao, Wenjun Yan
  • Patent number: 11064344
    Abstract: A physical address-based communication method, the method including: generating a user number of a mobile terminal according to a physical address of a preset module when the mobile terminal is in a first preset communication mode; wherein the user number includes a first user number and a second user number; generating by the mobile terminal an identification code of the mobile terminal according to the user number and a predetermined country code and a domestic destination code; controlling the mobile terminal to switch from the first communication mode to a second communication mode when the mobile terminal satisfies a preset communication condition; and communicating with a communication database using the identification code when the mobile terminal is in the second communication mode.
    Type: Grant
    Filed: August 10, 2017
    Date of Patent: July 13, 2021
    Assignee: ZTE CORPORATION
    Inventors: Jingya Pan, Yu Zhang
  • Patent number: 11064341
    Abstract: Disclosed is a method and device for the notification of information about an RAN-based notification area, comprising: a network side node determines RNA information about an RAN notification area according to a preset policy; the network side node sends the determined RNA information to a terminal. The policy comprises one of the following: representing the RNA information using a mode configured by a network side; or determining a representation mode of the RNA information according to related information of the terminal.
    Type: Grant
    Filed: July 5, 2019
    Date of Patent: July 13, 2021
    Assignee: ZTE CORPORATION
    Inventor: Meifang He
  • Patent number: 11063787
    Abstract: The disclosed technology includes techniques for facilitating the operation of a multi-antenna communication system. The disclosed technology can be implemented to provide a method for wireless communications which includes receiving, by a user device, an indication about an association between multiple reference resources and a target resource at the user device. The association includes properties of a communication channel to and/or from the user device, and wherein at least one property of the communication channel is different among the multiple reference resources, and performing wireless communication using the indication.
    Type: Grant
    Filed: November 5, 2019
    Date of Patent: July 13, 2021
    Assignee: ZTE Corporation
    Inventors: Yu Ngok Li, Bo Gao, Yijian Chen, Huahua Xiao, Zhaohua Lu
  • Patent number: 11063704
    Abstract: Provided are a control method and device for a data packet duplication function, and a communication device. The control method for the data packet duplication function includes determining, by a communication device, to deactivate or activate a data packet duplication function; and performing, by the communication device, an operation of deactivating or activating the data packet duplication function correspondingly. Further provided is a storage medium.
    Type: Grant
    Filed: November 4, 2019
    Date of Patent: July 13, 2021
    Assignee: ZTE Corporation
    Inventors: Wei Zou, He Huang
  • Patent number: 11064390
    Abstract: Disclosed is a traffic control method applied to a satellite network, comprising: after accessing a wireless local area network, a terminal determines the type of the accessed wireless local area network; send a networking data packet of an application to a network element when it is determined that the wireless local area network is a wireless local area network of a satellite network; the network element determines whether to control traffic of the application according to the networking data packet and preset rules. Also disclosed are a system, a terminal, a traffic control device applied to a satellite network, and a storage medium.
    Type: Grant
    Filed: December 13, 2017
    Date of Patent: July 13, 2021
    Assignee: ZTE CORPORATION
    Inventors: Wei Chang, Wenbin Yan, Xiong Tang, Cheng Chen
  • Patent number: 11064475
    Abstract: Disclosed is a method for sending a control channel. The method includes: a first communication node determining second transmission parameter information about the control channel according to at least one of first control information or first parameter information and sending the control channel to a second communication node according to the second transmission parameter information. The first parameter information includes at least one of the following information: information about a type of second control information transmitted on the control channel, time resource information of the first control information, or CSI comprised in the first control information. Further disclosed are a device for sending a control channel, a method for receiving a control channel and a device for receiving a control channel.
    Type: Grant
    Filed: November 6, 2017
    Date of Patent: July 13, 2021
    Assignee: ZTE Corporation
    Inventors: Shujuan Zhang, Zhaohua Lu, Meng Mei, Yuhong Gong, Yijian Chen