KR101847585B1 - 네트워크를 통한 미디어 스트리밍을 위한 전송 다이버시티 및 시간-시프트 버퍼들의 지원 - Google Patents

네트워크를 통한 미디어 스트리밍을 위한 전송 다이버시티 및 시간-시프트 버퍼들의 지원 Download PDF

Info

Publication number
KR101847585B1
KR101847585B1 KR1020157022017A KR20157022017A KR101847585B1 KR 101847585 B1 KR101847585 B1 KR 101847585B1 KR 1020157022017 A KR1020157022017 A KR 1020157022017A KR 20157022017 A KR20157022017 A KR 20157022017A KR 101847585 B1 KR101847585 B1 KR 101847585B1
Authority
KR
South Korea
Prior art keywords
media data
client
request
mapping information
service
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
KR1020157022017A
Other languages
English (en)
Korean (ko)
Other versions
KR20150107837A (ko
Inventor
케빈 로날드 팰
나가라주 나이크
토마스 슈톡함머
파티흐 울루피나르
카를로스 마르셀로 디아스 파조스
찰스 엔. 로
Original Assignee
퀄컴 인코포레이티드
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 퀄컴 인코포레이티드 filed Critical 퀄컴 인코포레이티드
Publication of KR20150107837A publication Critical patent/KR20150107837A/ko
Application granted granted Critical
Publication of KR101847585B1 publication Critical patent/KR101847585B1/ko
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/76—Television signal recording
    • H04N5/91—Television signal processing therefor
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L65/00—Network arrangements, protocols or services for supporting real-time applications in data packet communication
    • H04L65/60—Network streaming of media packets
    • H04L65/65—Network streaming protocols, e.g. real-time transport protocol [RTP] or real-time control protocol [RTCP]
    • H04L67/2814—
    • H04L65/4076—
    • H04L65/4084—
    • H04L65/608—
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L65/00—Network arrangements, protocols or services for supporting real-time applications in data packet communication
    • H04L65/60—Network streaming of media packets
    • H04L65/61—Network streaming of media packets for supporting one-way streaming services, e.g. Internet radio
    • H04L65/611—Network streaming of media packets for supporting one-way streaming services, e.g. Internet radio for multicast or broadcast
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L65/00—Network arrangements, protocols or services for supporting real-time applications in data packet communication
    • H04L65/60—Network streaming of media packets
    • H04L65/61—Network streaming of media packets for supporting one-way streaming services, e.g. Internet radio
    • H04L65/612—Network streaming of media packets for supporting one-way streaming services, e.g. Internet radio for unicast
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L67/00—Network arrangements or protocols for supporting network services or applications
    • H04L67/01—Protocols
    • H04L67/10—Protocols in which an application is distributed across nodes in the network
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L67/00—Network arrangements or protocols for supporting network services or applications
    • H04L67/01—Protocols
    • H04L67/10—Protocols in which an application is distributed across nodes in the network
    • H04L67/1097—Protocols in which an application is distributed across nodes in the network for distributed storage of data in networks, e.g. transport arrangements for network file system [NFS], storage area networks [SAN] or network attached storage [NAS]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L67/00—Network arrangements or protocols for supporting network services or applications
    • H04L67/50—Network services
    • H04L67/56—Provisioning of proxy services
    • H04L67/563—Data redirection of data network streams
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L67/00—Network arrangements or protocols for supporting network services or applications
    • H04L67/50—Network services
    • H04L67/56—Provisioning of proxy services
    • H04L67/568—Storing data temporarily at an intermediate stage, e.g. caching
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
    • H04W4/18—Information format or content conversion, e.g. adaptation by the network of the transmitted or received information for the purpose of wireless delivery to users or terminals

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Information Transfer Between Computers (AREA)
  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
KR1020157022017A 2013-01-15 2014-01-14 네트워크를 통한 미디어 스트리밍을 위한 전송 다이버시티 및 시간-시프트 버퍼들의 지원 Active KR101847585B1 (ko)

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
US201361752456P 2013-01-15 2013-01-15
US61/752,456 2013-01-15
US201361809871P 2013-04-08 2013-04-08
US61/809,871 2013-04-08
US14/153,888 2014-01-13
US14/153,888 US10015437B2 (en) 2013-01-15 2014-01-13 Supporting transport diversity and time-shifted buffers for media streaming over a network
PCT/US2014/011475 WO2014113383A1 (en) 2013-01-15 2014-01-14 Supporting transport diversity and time-shifted buffers for media streaming over a network

Publications (2)

Publication Number Publication Date
KR20150107837A KR20150107837A (ko) 2015-09-23
KR101847585B1 true KR101847585B1 (ko) 2018-04-10

Family

ID=51165207

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020157022017A Active KR101847585B1 (ko) 2013-01-15 2014-01-14 네트워크를 통한 미디어 스트리밍을 위한 전송 다이버시티 및 시간-시프트 버퍼들의 지원

Country Status (9)

Country Link
US (2) US10015437B2 (enExample)
EP (1) EP2946542B1 (enExample)
JP (1) JP6231583B2 (enExample)
KR (1) KR101847585B1 (enExample)
CN (1) CN105284093B (enExample)
BR (1) BR112015016989B1 (enExample)
ES (1) ES2630279T3 (enExample)
HU (1) HUE031896T2 (enExample)
WO (1) WO2014113383A1 (enExample)

Families Citing this family (49)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8560604B2 (en) 2009-10-08 2013-10-15 Hola Networks Ltd. System and method for providing faster and more efficient data communication
US9160779B2 (en) 2011-06-30 2015-10-13 Qualcomm Incorporated Dynamic adaptive streaming proxy for unicast or broadcast/multicast services
US9009764B2 (en) 2012-04-12 2015-04-14 Qualcomm Incorporated Broadcast content via over the top delivery
US9820259B2 (en) 2012-05-04 2017-11-14 Qualcomm Incorporated Smooth transition between multimedia broadcast multicast service (MBMS) and unicast service by demand
US10015437B2 (en) 2013-01-15 2018-07-03 Qualcomm Incorporated Supporting transport diversity and time-shifted buffers for media streaming over a network
US9807188B2 (en) * 2013-04-09 2017-10-31 Samsung Electronics Co., Ltd. Methods and apparatuses for dynamic content offloading
US9973559B2 (en) * 2013-05-29 2018-05-15 Avago Technologies General Ip (Singapore) Pte. Ltd. Systems and methods for presenting content streams to a client device
US9674251B2 (en) 2013-06-17 2017-06-06 Qualcomm Incorporated Mediating content delivery via one or more services
US9241044B2 (en) 2013-08-28 2016-01-19 Hola Networks, Ltd. System and method for improving internet communication by using intermediate nodes
CN105659615B (zh) * 2013-10-28 2019-11-05 索尼公司 内容供给装置、内容供给方法、终端装置及内容供给系统
US9386067B2 (en) * 2013-12-30 2016-07-05 Sonic Ip, Inc. Systems and methods for playing adaptive bitrate streaming content by multicast
US20150350284A1 (en) * 2014-05-27 2015-12-03 Acer Incorporated Method of Enhancement of Data Transmission in Multimedia Service
JP6558586B2 (ja) 2014-06-20 2019-08-14 ソニー株式会社 受信装置、受信方法、送信装置、及び、送信方法
US9237204B1 (en) * 2014-07-30 2016-01-12 Iboss, Inc. Web redirection for caching
CA2964712C (en) * 2014-10-28 2023-02-28 Sony Corporation Reception device, transmission device, and data processing method
US10129308B2 (en) * 2015-01-08 2018-11-13 Qualcomm Incorporated Session description information for over-the-air broadcast media data
US9749372B2 (en) * 2015-02-04 2017-08-29 Lg Electronics Inc. Device for transmitting broadcast signal, device for receiving broadcast signal, method for transmitting broadcast signal, and method for receiving broadcast signal
US10412132B2 (en) * 2015-02-16 2019-09-10 Lg Electronics Inc. Broadcasting signal transmission device, broadcast signal reception device, broadcast signal transmission method, and broadcast signal reception method
US11023846B2 (en) 2015-04-24 2021-06-01 United Parcel Service Of America, Inc. Location-based pick up and delivery services
US11057446B2 (en) 2015-05-14 2021-07-06 Bright Data Ltd. System and method for streaming content from multiple servers
CN106254300B (zh) * 2015-06-08 2020-04-21 中兴通讯股份有限公司 流媒体传输方法、播放方法、传输装置及播放装置
US10291681B2 (en) 2015-06-18 2019-05-14 Ericsson Ab Directory limit based system and method for storing media segments
US10193994B2 (en) * 2015-06-18 2019-01-29 Qualcomm Incorporated Signaling cached segments for broadcast
US11095537B2 (en) * 2015-06-19 2021-08-17 Qualcomm Incorporated Middleware delivery of dash client QoE metrics
US20170048681A1 (en) * 2015-08-11 2017-02-16 At&T Intellectual Property I, L.P. On-demand time-shifted access of broadcast content
JP6661931B2 (ja) * 2015-09-17 2020-03-11 沖電気工業株式会社 情報配信装置、情報配信プログラム及び情報配信システム
CN106549916A (zh) * 2015-09-18 2017-03-29 中兴通讯股份有限公司 组播传输方法、装置及系统
GB2543312A (en) * 2015-10-14 2017-04-19 Smartpipe Tech Ltd Network identification as a service
WO2017125150A1 (en) * 2016-01-20 2017-07-27 Telefonaktiebolaget Lm Ericsson (Publ) Switching between unicast and multicast in a content delivery network
EP3440817B1 (en) 2016-04-06 2022-06-22 Karamba Security Automated security policy generation for controllers
CN106331089A (zh) * 2016-08-22 2017-01-11 乐视控股（北京）有限公司 一种视频播放控制方法和系统
BR112019003507A8 (pt) * 2016-08-29 2023-02-07 Sony Corp Aparelho, método e sistema de processamento de informação
KR102532645B1 (ko) * 2016-09-20 2023-05-15 삼성전자 주식회사 적응적 스트리밍 서비스에서 스트리밍 어플리케이케이션으로 데이터를 제공하는 방법 및 장치
US10542409B2 (en) * 2016-10-07 2020-01-21 Qualcomm Incorporated Access for group call services through a broadcast channel
CN107979570A (zh) * 2016-10-25 2018-05-01 北京优朋普乐科技有限公司 网络电台资源数据处理方法和装置
US10498795B2 (en) * 2017-02-17 2019-12-03 Divx, Llc Systems and methods for adaptive switching between multiple content delivery networks during adaptive bitrate streaming
KR20190128630A (ko) * 2017-03-24 2019-11-18 소니 주식회사 콘텐츠 제공 시스템 및 콘텐츠 제공 방법, 그리고 프로그램
EP3767495B1 (en) 2017-08-28 2023-04-19 Bright Data Ltd. Method for improving content fetching by selecting tunnel devices
US11190374B2 (en) 2017-08-28 2021-11-30 Bright Data Ltd. System and method for improving content fetching by selecting tunnel devices
US20190075545A1 (en) * 2017-09-02 2019-03-07 Qualcomm Incorporated Method and apparatus for providing unicast representations within a broadcast coverage area
CN108810652A (zh) * 2018-06-04 2018-11-13 深圳汇通九州科技有限公司 一种信息处理方法及终端设备
EP3780547B1 (en) 2019-02-25 2023-02-15 Bright Data Ltd. System and method for url fetching retry mechanism
EP3935792B1 (en) 2019-04-02 2025-12-03 Bright Data Ltd. System and method for managing non-direct url fetching service
CN110708293B (zh) * 2019-09-11 2021-11-19 中国联合网络通信集团有限公司 多媒体业务的分流方法和装置
CN112929070B (zh) * 2019-12-06 2023-04-18 中移(上海)信息通信科技有限公司 数据播发系统及方法
ES2985332T3 (es) * 2020-03-27 2024-11-05 Nokia Technologies Oy Método, aparato, y producto de programa informático para el manejo de errores en comunicaciones indirectas
US11258621B2 (en) * 2020-06-09 2022-02-22 Cisco Technology, Inc. Directed broadcast in network fabric
CN115134420B (zh) * 2021-03-24 2024-11-22 华为技术有限公司 一种媒体播放方法、装置和电子设备
US20230342877A1 (en) * 2022-04-20 2023-10-26 Snap Inc. Cached cloud rendering

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2013003793A1 (en) * 2011-06-30 2013-01-03 Qualcomm Incorporated Dynamic adaptive streaming proxy for unicast or broadcast/ multicast services

Family Cites Families (43)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6052718A (en) 1997-01-07 2000-04-18 Sightpath, Inc Replica routing
US7809854B2 (en) * 2002-02-12 2010-10-05 Open Design, Inc. Logical routing system
US6990512B1 (en) 2001-03-19 2006-01-24 Novell, Inc. Method and system for using live time shift technology to control a multimedia file
US6813690B1 (en) * 2001-06-12 2004-11-02 Network Appliance, Inc. Caching media data using content-sensitive identifiers
ATE292869T1 (de) * 2001-12-21 2005-04-15 Castify Networks Sa Verfahren zur server-auswahl in einem inhaltsauslieferungsnetzwerk
US7987491B2 (en) * 2002-05-10 2011-07-26 Richard Reisman Method and apparatus for browsing using alternative linkbases
US7480723B2 (en) * 2003-04-08 2009-01-20 3Com Corporation Method and system for providing directory based services
US7454510B2 (en) 2003-05-29 2008-11-18 Microsoft Corporation Controlled relay of media streams across network perimeters
US20050102371A1 (en) 2003-11-07 2005-05-12 Emre Aksu Streaming from a server to a client
US7647599B2 (en) * 2003-12-22 2010-01-12 Motorola, Inc. Interprocessor communication network providing dynamic dedication of ports
US7162533B2 (en) * 2004-04-30 2007-01-09 Microsoft Corporation Session description message extensions
US20060031559A1 (en) 2004-05-25 2006-02-09 Gennady Sorokopud Real Time Streaming Protocol (RTSP) proxy system and method for its use
US20070130597A1 (en) * 2005-12-02 2007-06-07 Alcatel Network based instant replay and time shifted playback
US9380096B2 (en) * 2006-06-09 2016-06-28 Qualcomm Incorporated Enhanced block-request streaming system for handling low-latency streaming
US9209934B2 (en) 2006-06-09 2015-12-08 Qualcomm Incorporated Enhanced block-request streaming using cooperative parallel HTTP and forward error correction
BRPI0621810A2 (pt) 2006-06-27 2011-12-20 Thomson Licensing Método e aparelho para distribuir dados em difusão seletiva de forma confiável
US7584495B2 (en) 2006-06-30 2009-09-01 Nokia Corporation Redundant stream alignment in IP datacasting over DVB-H
US20080069126A1 (en) * 2006-09-14 2008-03-20 Sbc Knowledge Ventures, L.P. Method and system for buffering content
US8489817B2 (en) * 2007-12-06 2013-07-16 Fusion-Io, Inc. Apparatus, system, and method for caching data
WO2009036184A2 (en) * 2007-09-11 2009-03-19 Research In Motion Limited System and method for sharing a sip communication service identifier
US8458290B2 (en) 2011-02-01 2013-06-04 Limelight Networks, Inc. Multicast mapped look-up on content delivery networks
US8661155B2 (en) * 2008-12-30 2014-02-25 Telefonaktiebolaget Lm Ericsson (Publ) Service layer assisted change of multimedia stream access delivery
US20100180011A1 (en) * 2009-01-12 2010-07-15 Microsoft Corporation Url based retrieval of portions of media content
US20100179984A1 (en) 2009-01-13 2010-07-15 Viasat, Inc. Return-link optimization for file-sharing traffic
AU2010250118A1 (en) 2009-05-20 2011-12-15 Creative Ad Technology Proprietary Limited Methods and systems for delivering media to client device
CN101924944B (zh) * 2009-06-15 2013-06-05 华为技术有限公司 可伸缩视频编码操作点选择方法、信息提供方法及设备
US20110219416A1 (en) * 2010-03-04 2011-09-08 Telefonaktiebolaget L M Ericsson (Publ) Network Time-Shift Methods and Apparatus
US9319448B2 (en) 2010-08-10 2016-04-19 Qualcomm Incorporated Trick modes for network streaming of coded multimedia data
CN103370914B (zh) 2010-11-02 2018-12-21 瑞典爱立信有限公司 用于媒体描述输送的方法和装置
US20120124179A1 (en) * 2010-11-12 2012-05-17 Realnetworks, Inc. Traffic management in adaptive streaming protocols
US20120209952A1 (en) * 2011-02-11 2012-08-16 Interdigital Patent Holdings, Inc. Method and apparatus for distribution and reception of content
US9026671B2 (en) 2011-04-05 2015-05-05 Qualcomm Incorporated IP broadcast streaming services distribution using file delivery methods
US9226265B2 (en) 2011-04-15 2015-12-29 Qualcomm Incorporated Demand-based multimedia broadcast multicast service management
EP2716011A1 (en) 2011-06-01 2014-04-09 Interdigital Patent Holdings, Inc. Content delivery network interconnection (cdni) mechanism
US9268621B2 (en) * 2011-11-02 2016-02-23 Red Hat, Inc. Reducing latency in multicast traffic reception
US9769281B2 (en) * 2011-12-19 2017-09-19 Google Technology Holdings LLC Method and apparatus for determining a multimedia representation for a multimedia asset delivered to a client device
US20130182643A1 (en) 2012-01-16 2013-07-18 Qualcomm Incorporated Method and system for transitions of broadcast dash service receptions between unicast and broadcast
US9547532B2 (en) * 2012-01-19 2017-01-17 Microsoft Technology Licensing, Llc Techniques to provide proxies for web services
US9526091B2 (en) * 2012-03-16 2016-12-20 Intel Corporation Method and apparatus for coordination of self-optimization functions in a wireless network
US9820259B2 (en) 2012-05-04 2017-11-14 Qualcomm Incorporated Smooth transition between multimedia broadcast multicast service (MBMS) and unicast service by demand
US10015437B2 (en) 2013-01-15 2018-07-03 Qualcomm Incorporated Supporting transport diversity and time-shifted buffers for media streaming over a network
US9674251B2 (en) 2013-06-17 2017-06-06 Qualcomm Incorporated Mediating content delivery via one or more services
US10560509B2 (en) 2013-07-05 2020-02-11 Qualcomm Incorporated Method and apparatus for using HTTP redirection to mediate content access via policy execution

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2013003793A1 (en) * 2011-06-30 2013-01-03 Qualcomm Incorporated Dynamic adaptive streaming proxy for unicast or broadcast/ multicast services

Also Published As

Publication number Publication date
US20140201323A1 (en) 2014-07-17
WO2014113383A1 (en) 2014-07-24
JP2016510460A (ja) 2016-04-07
US10015437B2 (en) 2018-07-03
BR112015016989B1 (pt) 2023-02-14
EP2946542A1 (en) 2015-11-25
EP2946542B1 (en) 2016-12-28
US20140199044A1 (en) 2014-07-17
CN105284093B (zh) 2019-09-10
ES2630279T3 (es) 2017-08-21
JP6231583B2 (ja) 2017-11-15
BR112015016989A2 (pt) 2017-07-11
CN105284093A (zh) 2016-01-27
KR20150107837A (ko) 2015-09-23
HUE031896T2 (en) 2017-08-28

Similar Documents

Publication Publication Date Title
KR101847585B1 (ko) 네트워크를 통한 미디어 스트리밍을 위한 전송 다이버시티 및 시간-시프트 버퍼들의 지원
US10193994B2 (en) Signaling cached segments for broadcast
US9986003B2 (en) Mediating content delivery via one or more services
KR102203162B1 (ko) Dash 클라이언트 qoe 메트릭들의 미들웨어 전달
JP6612249B2 (ja) メディアデータをストリーミングするためのターゲット広告挿入
US11477262B2 (en) Requesting multiple chunks from a network node on the basis of a single request message
US20220239601A1 (en) Background data traffic distribution of media data
KR20160138044A (ko) 미디어 데이터를 스트리밍하기 위한 목표된 광고 삽입
US12238370B2 (en) Determination of availability of chunks of data for network streaming media data

Legal Events

Date Code Title Description
PA0105 International application

Patent event date: 20150813

Patent event code: PA01051R01D

Comment text: International Patent Application

PG1501 Laying open of application
PA0201 Request for examination

Patent event code: PA02012R01D

Patent event date: 20170228

Comment text: Request for Examination of Application

PA0302 Request for accelerated examination

Patent event date: 20170228

Patent event code: PA03022R01D

Comment text: Request for Accelerated Examination

E902 Notification of reason for refusal
PE0902 Notice of grounds for rejection

Comment text: Notification of reason for refusal

Patent event date: 20170425

Patent event code: PE09021S01D

E902 Notification of reason for refusal
PE0902 Notice of grounds for rejection

Comment text: Notification of reason for refusal

Patent event date: 20170901

Patent event code: PE09021S01D

E701 Decision to grant or registration of patent right
PE0701 Decision of registration

Patent event code: PE07011S01D

Comment text: Decision to Grant Registration

Patent event date: 20180122

GRNT Written decision to grant
PR0701 Registration of establishment

Comment text: Registration of Establishment

Patent event date: 20180404

Patent event code: PR07011E01D

PR1002 Payment of registration fee

Payment date: 20180405

End annual number: 3

Start annual number: 1

PG1601 Publication of registration
PR1001 Payment of annual fee

Payment date: 20210329

Start annual number: 4

End annual number: 4

PR1001 Payment of annual fee

Payment date: 20220325

Start annual number: 5

End annual number: 5

PR1001 Payment of annual fee

Payment date: 20230327

Start annual number: 6

End annual number: 6

PR1001 Payment of annual fee

Payment date: 20240320

Start annual number: 7

End annual number: 7