CN105981431B - 具有集成无线局域网的基于无线电接入网的第三代合作伙伴计划网络中的承载移动性和分割 - Google Patents

具有集成无线局域网的基于无线电接入网的第三代合作伙伴计划网络中的承载移动性和分割 Download PDF

Info

Publication number
CN105981431B
CN105981431B CN201580007613.0A CN201580007613A CN105981431B CN 105981431 B CN105981431 B CN 105981431B CN 201580007613 A CN201580007613 A CN 201580007613A CN 105981431 B CN105981431 B CN 105981431B
Authority
CN
China
Prior art keywords
wltp
wlan
layer
packet
enb
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
CN201580007613.0A
Other languages
English (en)
Chinese (zh)
Other versions
CN105981431A (zh
Inventor
朱京
纳吉恩·海玛亚特
亚历山大·希洛金
亚历山大·S·斯托扬诺夫斯基
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Apple Inc
Original Assignee
Intel Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Intel Corp filed Critical Intel Corp
Priority to CN201710595944.1A priority Critical patent/CN107592653B/zh
Publication of CN105981431A publication Critical patent/CN105981431A/zh
Application granted granted Critical
Publication of CN105981431B publication Critical patent/CN105981431B/zh
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W28/00—Network traffic management; Network resource management
    • H04W28/02—Traffic management, e.g. flow control or congestion control
    • H04W28/0205—Traffic management, e.g. flow control or congestion control at the air interface
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/20—Control channels or signalling for resource management
    • H04W72/23—Control channels or signalling for resource management in the downlink direction of a wireless link, i.e. towards a terminal
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W28/00—Network traffic management; Network resource management
    • H04W28/02—Traffic management, e.g. flow control or congestion control
    • H04W28/06—Optimizing the usage of the radio link, e.g. header compression, information sizing, discarding information
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W28/00—Network traffic management; Network resource management
    • H04W28/02—Traffic management, e.g. flow control or congestion control
    • H04W28/06—Optimizing the usage of the radio link, e.g. header compression, information sizing, discarding information
    • H04W28/065—Optimizing the usage of the radio link, e.g. header compression, information sizing, discarding information using assembly or disassembly of packets
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/10—Connection setup
    • H04W76/11—Allocation or use of connection identifiers
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/10—Connection setup
    • H04W76/15—Setup of multiple wireless link connections
    • H04W76/16—Involving different core network technologies, e.g. a packet-switched [PS] bearer in combination with a circuit-switched [CS] bearer
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/20—Manipulation of established connections
    • H04W76/22—Manipulation of transport tunnels
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W84/00—Network topologies
    • H04W84/02—Hierarchically pre-organised networks, e.g. paging networks, cellular networks, WLAN [Wireless Local Area Network] or WLL [Wireless Local Loop]
    • H04W84/10—Small scale networks; Flat hierarchical networks
    • H04W84/12—WLAN [Wireless Local Area Networks]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
    • H04W88/02—Terminal devices
    • H04W88/06—Terminal devices adapted for operation in multiple networks or having at least two operational modes, e.g. multi-mode terminals
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
    • H04W88/08—Access point devices
    • H04W88/10—Access point devices adapted for operation in multiple networks, e.g. multi-mode access points
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W92/00—Interfaces specially adapted for wireless communication networks
    • H04W92/04—Interfaces between hierarchically different network devices
    • H04W92/10—Interfaces between hierarchically different network devices between terminal device and access point, i.e. wireless air interface

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
CN201580007613.0A 2014-03-13 2015-02-11 具有集成无线局域网的基于无线电接入网的第三代合作伙伴计划网络中的承载移动性和分割 Active CN105981431B (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201710595944.1A CN107592653B (zh) 2014-03-13 2015-02-11 第三代合作伙伴计划网络中的承载移动性和分割

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201461952777P 2014-03-13 2014-03-13
US61/952,777 2014-03-13
US14/583,172 2014-12-25
US14/583,172 US9596707B2 (en) 2014-03-13 2014-12-25 Bearer mobility and splitting in a radio access network-based, 3rd generation partnership project network having an integrated wireless local area network
PCT/US2015/015403 WO2015138075A1 (en) 2014-03-13 2015-02-11 Bearer mobility and splitting in a radio access network-based, 3rd generation partnership project network having an integrated wireless local area network

Related Child Applications (1)

Application Number Title Priority Date Filing Date
CN201710595944.1A Division CN107592653B (zh) 2014-03-13 2015-02-11 第三代合作伙伴计划网络中的承载移动性和分割

Publications (2)

Publication Number Publication Date
CN105981431A CN105981431A (zh) 2016-09-28
CN105981431B true CN105981431B (zh) 2019-11-08

Family

ID=54070565

Family Applications (2)

Application Number Title Priority Date Filing Date
CN201710595944.1A Active CN107592653B (zh) 2014-03-13 2015-02-11 第三代合作伙伴计划网络中的承载移动性和分割
CN201580007613.0A Active CN105981431B (zh) 2014-03-13 2015-02-11 具有集成无线局域网的基于无线电接入网的第三代合作伙伴计划网络中的承载移动性和分割

Family Applications Before (1)

Application Number Title Priority Date Filing Date
CN201710595944.1A Active CN107592653B (zh) 2014-03-13 2015-02-11 第三代合作伙伴计划网络中的承载移动性和分割

Country Status (6)

Country Link
US (3) US9596707B2 (enExample)
EP (1) EP3117658B1 (enExample)
JP (1) JP6376478B2 (enExample)
KR (1) KR101834107B1 (enExample)
CN (2) CN107592653B (enExample)
WO (1) WO2015138075A1 (enExample)

Families Citing this family (51)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5898121B2 (ja) * 2013-04-24 2016-04-06 京セラ株式会社 無線通信装置、プロセッサ、及び通信制御方法
WO2015141849A1 (ja) * 2014-03-20 2015-09-24 京セラ株式会社 通信システム、セルラ基地局及びｗｌａｎアクセスポイント
WO2015170764A1 (ja) * 2014-05-08 2015-11-12 京セラ株式会社 通信システム、ユーザ端末及び通信制御方法
WO2015170722A1 (ja) * 2014-05-08 2015-11-12 京セラ株式会社 通信制御方法
CN106471854B (zh) * 2014-08-12 2020-03-10 华为技术有限公司 一种下行分流汇聚方法、上行分流汇聚方法及设备
KR102263688B1 (ko) * 2014-10-07 2021-06-10 삼성전자주식회사 무선 통신 시스템에서 다른 무선 접속 기술을 이용한 다중 연결을 제공하기 위한 장치 및 방법
EP3216265B1 (en) * 2014-11-04 2019-10-16 Telefonaktiebolaget LM Ericsson (publ) Methods and apparatus for integration of wireless wide area networks with wireless local area networks
US9961170B2 (en) * 2014-11-25 2018-05-01 Qualcomm Incorporated Ethertype packet discrimination data type
US10219178B2 (en) * 2014-12-02 2019-02-26 Cisco Technology, Inc. Channel aggregation using Wi-Fi
US10833892B2 (en) * 2015-03-05 2020-11-10 Blackberry Limited Bridged local area network communication between a device and a cellular access network node
BR112017018905A2 (pt) * 2015-03-06 2018-05-22 Ericsson Telefon Ab L M ?método para prover agregação de tráfego de uma rede 3gpp e uma rede wlan, e, nó de comunicação?
JP2018512788A (ja) * 2015-03-10 2018-05-17 華為技術有限公司Ｈｕａｗｅｉ Ｔｅｃｈｎｏｌｏｇｉｅｓ Ｃｏ．，Ｌｔｄ． トラフィックフロー分割方法およびトラフィックフロー分割装置
US10485042B2 (en) * 2015-04-02 2019-11-19 Kt Corporation Method for reconfiguring wireless bearer and device thereof
WO2016163032A1 (ja) 2015-04-10 2016-10-13 富士通株式会社 無線通信システム、基地局、移動局および処理方法
US10412652B2 (en) * 2015-04-10 2019-09-10 Samsung Electronics Co., Ltd. Apparatus and method for routing data packet to user equipment in LTE-WLAN aggregation system
US10567554B2 (en) * 2015-05-15 2020-02-18 Hfi Innovation Inc. Routing solutions for LTE-WLAN aggregation
WO2017008266A1 (zh) * 2015-07-15 2017-01-19 富士通株式会社 Lte和wlan聚合的数据处理方法、装置以及通信系统
EP3398279A1 (en) * 2015-11-04 2018-11-07 Telefonaktiebolaget LM Ericsson (PUBL) Wireless communication via a first and a second communication channel in a shared frequency band
US10064098B2 (en) * 2015-12-07 2018-08-28 Google Llc Dual connectivity and carrier aggregation at an IP layer
CN108886723B (zh) * 2016-04-27 2021-06-25 英特尔公司 用于下一代多址网络的通用多址协议
CN108307537B (zh) 2016-09-28 2020-07-14 华为技术有限公司 一种报文交互方法及相关设备
CN113890901B (zh) * 2016-09-29 2024-03-08 诺基亚技术有限公司 无线电接入中的无线电承载切换
JP2018056974A (ja) * 2016-09-30 2018-04-05 Kddi株式会社 無線送信装置及び無線送信方法
CN106488511A (zh) * 2016-11-08 2017-03-08 北京佰才邦技术有限公司 一种流量卸载的方法、基站和wlan设备
GB201621072D0 (en) * 2016-12-12 2017-01-25 Samsung Electronics Co Ltd NR QOS handling
BR112019015833A2 (pt) * 2017-02-21 2020-03-31 Telefonaktiebolaget Lm Ericsson (Publ) Método de conexão de um equipamento de usuário, segunda unidade de banda base, equipamento de usuário, e, produto de programa de computador.
US10237784B2 (en) * 2017-03-24 2019-03-19 Motorola Mobility Llc Split bearer packet data converge protocol protocol data unit routing
WO2018208275A1 (en) * 2017-05-09 2018-11-15 Nokia Solutions And Networks Oy Communicating over a local area network connection between a radio access node and a user equipment relay
US11006311B2 (en) * 2017-05-16 2021-05-11 Qualcomm Incorporated Ethernet over cellular
CN110999531B (zh) * 2017-08-01 2023-05-23 索尼公司 通信装置、基础设施设备、通信系统和方法
WO2019028818A1 (zh) * 2017-08-11 2019-02-14 Oppo广东移动通信有限公司 传输数据的方法和设备
WO2019078911A1 (en) * 2017-10-20 2019-04-25 Intel IP Corporation SEGMENTED NETWORK ARCHITECTURE FOR GENERIC MULTI-ACCESS CONVERGENCE
US11071004B2 (en) * 2017-10-24 2021-07-20 Cisco Technology, Inc. Application-based traffic marking in a link-aggregated network
EP4325989A3 (en) * 2017-10-31 2024-04-24 Huawei Technologies Co., Ltd. Communication method, device and system
CN107949035A (zh) * 2017-11-30 2018-04-20 维沃移动通信有限公司 一种无线局域网络的连接方法、装置及移动终端
WO2019109260A1 (zh) * 2017-12-05 2019-06-13 Oppo广东移动通信有限公司 接入无线接入网的方法、设备和非授权接入点
CN117220763A (zh) 2018-01-08 2023-12-12 三星电子株式会社 无线通信系统中用于分离物理层功能的方法和设备
EP3747211B1 (en) * 2018-01-30 2023-10-11 Apple Inc. Single transmitter dual connectivity cellular communication
AR114964A1 (es) * 2018-02-15 2020-11-11 Ericsson Telefon Ab L M Métodos que proporcionan armonización qfi entre ran y 5gc y terminales inalámbricos, estaciones base, y nodos de red central relacionados
US11006312B2 (en) * 2018-04-06 2021-05-11 Apple Inc. PDCP packet-based DDDS frame transmission
EP3834466A4 (en) 2018-08-09 2022-03-16 ZTE Corporation METHODS, DEVICE AND SYSTEMS FOR MANAGEMENT OF INTEGRATED ACCESS AND BACKHAUL VEHICLE
EP3648540B1 (en) * 2018-10-30 2022-01-05 Nokia Technologies Oy Mapping quality-of-service flows to radio bearers
WO2020226551A1 (en) * 2019-05-03 2020-11-12 Telefonaktiebolaget Lm Ericsson (Publ) User plane security in split ran architectures
WO2021029804A1 (en) 2019-08-15 2021-02-18 Telefonaktiebolaget Lm Ericsson (Publ) Mapping between ingress and egress backhaul rlc channels in integrated access backhaul (iab) networks
US11122491B2 (en) * 2019-09-05 2021-09-14 Cisco Technology, Inc. In-situ best path selection for mobile core network
US11271933B1 (en) 2020-01-15 2022-03-08 Worldpay Limited Systems and methods for hosted authentication service
US11632271B1 (en) 2022-02-24 2023-04-18 T-Mobile Usa, Inc. Location-based channel estimation in wireless communication systems
US11877202B2 (en) 2022-02-24 2024-01-16 T-Mobile Usa, Inc. Handovers between IPV4 public data network sessions and 5G radio access networks
US11765052B1 (en) 2022-03-11 2023-09-19 T-Mobile Usa, Inc. User equipment hosting for customizable 5G services
US12225623B2 (en) 2022-08-26 2025-02-11 T-Mobile Usa, Inc. Selective roaming in wireless telecommunications networks
US12418850B2 (en) 2022-08-26 2025-09-16 T-Mobile Usa. Inc. Disabling roaming in overlapping coverage areas of wireless telecommunications networks

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101385277A (zh) * 2005-10-12 2009-03-11 At&T移动第二有限责任公司 管理移动通信设备和ip网络之间的访问的体系结构
CN102257855A (zh) * 2009-10-06 2011-11-23 莫塞德技术公司 用于提供在蜂窝和其他无线系统之间的互用性的系统和方法
CN102984759A (zh) * 2011-09-06 2013-03-20 华为技术有限公司 数据传输方法和设备

Family Cites Families (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2003105380A1 (en) * 2002-06-06 2003-12-18 Thomson Licensing S.A. Wlan as a logical support node (sgsn) for interworking between the wlan and a mobile communications system
BR0305016A (pt) * 2002-06-06 2004-11-09 Thomson Licensing Sa Função de interação (iwf) como controlador de rede de rádio lógico (rnc) para acoplamento hìbrido em uma interação entre wlan e uma rede de comunicação móvel
US20040001468A1 (en) 2002-06-28 2004-01-01 Guillaume Bichot Technique for interworking a wlan with a wireless telephony network
CN102026398B (zh) * 2009-09-15 2013-02-13 普天信息技术研究院有限公司 Lte中继系统中分组汇聚协议的实现方法和装置
CN102056226B (zh) * 2009-11-10 2016-03-02 中兴通讯股份有限公司 Pdcp状态报告的获取方法和pdcp实体
EP2540102A2 (en) 2010-02-25 2013-01-02 Broadcom Corporation METHOD AND SYSTEM FOR A TIME DOMAIN APPROACH TO 4G WiMAX/LTE-WiFi/BT COEXISTENCE
US20110222523A1 (en) * 2010-03-12 2011-09-15 Mediatek Inc Method of multi-radio interworking in heterogeneous wireless communication networks
WO2012047020A2 (ko) 2010-10-05 2012-04-12 엘지전자 주식회사 다중 무선접속기술을 지원하는 무선 접속 시스템에서 데이터 송수신 경로를 결정하는 방법 및 장치
US9094864B2 (en) * 2011-03-02 2015-07-28 Qualcomm Incorporated Architecture for WLAN offload in a wireless device
US20130288686A1 (en) * 2011-04-29 2013-10-31 Joey Chou Techniques to manage energy savings for interoperable radio access technology networks
RU2553663C1 (ru) 2011-05-31 2015-06-20 Хуавэй Текнолоджиз Ко., Лтд. Система и устройство конвергентной передачи, способ выгрузки и конвергенции данных
CN104025475B (zh) * 2011-10-03 2018-04-13 英特尔公司 装置到装置(d2d)通信机制
US20130121322A1 (en) * 2011-11-10 2013-05-16 Motorola Mobility, Inc. Method for establishing data connectivity between a wireless communication device and a core network over an ip access network, wireless communication device and communicatin system
US20130155918A1 (en) * 2011-12-20 2013-06-20 Nokia Siemens Networks Oy Techniques To Enhance Header Compression Efficiency And Enhance Mobile Node Security
US9473997B2 (en) 2011-12-27 2016-10-18 Lg Electronics Inc. Method for offloading data in wireless communication system and apparatus for same
US9615388B2 (en) 2012-03-19 2017-04-04 Samsung Electronics Co., Ltd Communication method and apparatus using wireless LAN access point
CN103369498B (zh) * 2012-03-31 2016-08-31 上海贝尔股份有限公司 在无线接入设备和用户设备中管理数据承载的方法
CN107426827B (zh) * 2012-04-28 2021-06-08 华为技术有限公司 站点与接入点建立关联的方法及设备
US10560882B2 (en) * 2012-06-08 2020-02-11 Blackberry Limited Method and apparatus for multi-rat transmission
US9408125B2 (en) * 2012-07-05 2016-08-02 Qualcomm Incorporated Aggregation of data bearers for carrier aggregation
US9019974B2 (en) * 2012-10-26 2015-04-28 Blackberry Limited Multiple access point name and IP service connectivity
US9055504B1 (en) * 2012-11-21 2015-06-09 Sprint Spectrum L.P. Methods and systems for using base stations to control rate at which user equipment devices provide measurement reports to base stations
WO2014107358A1 (en) * 2013-01-03 2014-07-10 Intel Corporation Packet data connections in a wireless communication system using a wireless local area network
US8929356B2 (en) * 2013-02-05 2015-01-06 Anue Systems, Inc. Mobile user identification and tracking for load balancing in packet processing systems

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101385277A (zh) * 2005-10-12 2009-03-11 At&T移动第二有限责任公司 管理移动通信设备和ip网络之间的访问的体系结构
CN102257855A (zh) * 2009-10-06 2011-11-23 莫塞德技术公司 用于提供在蜂窝和其他无线系统之间的互用性的系统和方法
CN102984759A (zh) * 2011-09-06 2013-03-20 华为技术有限公司 数据传输方法和设备

Also Published As

Publication number Publication date
US20150264726A1 (en) 2015-09-17
US20200022114A1 (en) 2020-01-16
US10356772B2 (en) 2019-07-16
WO2015138075A1 (en) 2015-09-17
KR20160108472A (ko) 2016-09-19
CN107592653A (zh) 2018-01-16
CN107592653B (zh) 2021-03-12
JP2017513261A (ja) 2017-05-25
BR112016018660A2 (pt) 2020-09-01
US20170215173A1 (en) 2017-07-27
HK1249329A1 (zh) 2018-10-26
EP3117658A4 (en) 2018-03-21
US10813086B2 (en) 2020-10-20
CN105981431A (zh) 2016-09-28
US9596707B2 (en) 2017-03-14
KR101834107B1 (ko) 2018-04-13
EP3117658B1 (en) 2020-03-25
JP6376478B2 (ja) 2018-08-22
EP3117658A1 (en) 2017-01-18

Similar Documents

Publication Publication Date Title
CN105981431B (zh) 具有集成无线局域网的基于无线电接入网的第三代合作伙伴计划网络中的承载移动性和分割
US20210092667A1 (en) Configuration method, data transmission method, and apparatus
CN107006022B (zh) 用户装置、存储装置以及lwa pdu路由方法及装置
US12219592B2 (en) Wireless communications system, base station, mobile station, and processing method
CN110741667B (zh) 无线电接入网络节点、无线电终端及其方法
EP3668266B1 (en) Communication processing method and apparatus using relay
CN101998511B (zh) 网络中继场景下的头压缩方法及装置
KR102416256B1 (ko) 무선 백홀 통신 처리 방법 및 관련 디바이스
ES2921991T3 (es) Sistema de comunicación inalámbrica, estación base y estación móvil
BR112013030072B1 (pt) Sistema de transmissão convergente, nó de descarregamento e convergência de dados e equipamento de usuário
CN102036256A (zh) 数据传输方法、装置及系统
CN106131888B (zh) 数据分流的方法和装置
WO2017118191A1 (zh) 一种控制面信息的传输方法及装置
CN116133158A (zh) 具有接入网用户平面功能的移动网络用户平面
WO2015010487A1 (zh) 分流数据传输方法、传输设备、系统以及用户终端
WO2021062803A1 (zh) 一种数据包传输方法及装置
WO2018031081A1 (en) Systems and methods for packet data convergence protocol sequencing
CN112913322A (zh) 终端装置、基站装置以及方法
CN106211809A (zh) 一种数据传输方法、装置及系统
HK1249329B (zh) 第三代合作伙伴计划网络中的承载移动性和分割
HK1227598A1 (en) Bearer mobility and splitting in a radio access network-based, 3rd generation partnership project network having an integrated wireless local area network
BR112016018660B1 (pt) Equipamento de usuário para comunicação de dados celulares e controle de tráfego, método para comunicar dados celulares e controlar tráfego e meio de armazenamento legível por máquina
WO2016074222A1 (zh) 数据传输方法及设备
WO2016095586A1 (zh) 一种实现用户面地址绑定的方法和装置

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
REG Reference to a national code

Ref country code: HK

Ref legal event code: DE

Ref document number: 1227598

Country of ref document: HK

GR01 Patent grant
GR01 Patent grant
TR01 Transfer of patent right
TR01 Transfer of patent right

Effective date of registration: 20200326

Address after: California, USA

Patentee after: Apple Inc.

Address before: California, USA

Patentee before: INTEL Corp.

REG Reference to a national code

Ref country code: HK

Ref legal event code: WD

Ref document number: 1227598

Country of ref document: HK