SG10201805615WA - Network switch for a distributed antenna network - Google Patents

Network switch for a distributed antenna network

Info

Publication number
SG10201805615WA
SG10201805615WA SG10201805615WA SG10201805615WA SG10201805615WA SG 10201805615W A SG10201805615W A SG 10201805615WA SG 10201805615W A SG10201805615W A SG 10201805615WA SG 10201805615W A SG10201805615W A SG 10201805615WA SG 10201805615W A SG10201805615W A SG 10201805615WA
Authority
SG
Singapore
Prior art keywords
network
data
dau
distributed antenna
drus
Prior art date
Application number
SG10201805615WA
Other languages
English (en)
Inventor
Qianqi Zhuang
Shawn Patrick Stapleton
Original Assignee
Dali Systems Co Ltd
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 Dali Systems Co Ltd filed Critical Dali Systems Co Ltd
Publication of SG10201805615WA publication Critical patent/SG10201805615WA/en

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q11/00—Selecting arrangements for multiplex systems
    • H04Q11/0001—Selecting arrangements for multiplex systems using optical switching
    • H04Q11/0005—Switch and router aspects
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
    • H04B7/022—Site diversity; Macro-diversity
    • H04B7/024—Co-operative use of antennas of several sites, e.g. in co-ordinated multipoint or co-operative multiple-input multiple-output [MIMO] systems
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B10/00—Transmission systems employing electromagnetic waves other than radio-waves, e.g. infrared, visible or ultraviolet light, or employing corpuscular radiation, e.g. quantum communication
    • H04B10/25—Arrangements specific to fibre transmission
    • H04B10/2575—Radio-over-fibre, e.g. radio frequency signal modulated onto an optical carrier
    • H04B10/25752—Optical arrangements for wireless networks
    • H04B10/25753—Distribution optical network, e.g. between a base station and a plurality of remote units
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L49/00—Packet switching elements
    • H04L49/60—Software-defined switches
    • H04L49/604—Hybrid IP/Ethernet switches
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q11/00—Selecting arrangements for multiplex systems
    • H04Q11/0001—Selecting arrangements for multiplex systems using optical switching
    • H04Q11/0062—Network aspects
    • H04Q11/0067—Provisions for optical access or distribution networks, e.g. Gigabit Ethernet Passive Optical Network (GE-PON), ATM-based Passive Optical Network (A-PON), PON-Ring
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q11/00—Selecting arrangements for multiplex systems
    • H04Q11/0001—Selecting arrangements for multiplex systems using optical switching
    • H04Q11/0005—Switch and router aspects
    • H04Q2011/0052—Interconnection of switches
    • H04Q2011/0054—Distribute-route
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W84/00—Network topologies
    • H04W84/18—Self-organising networks, e.g. ad-hoc networks or sensor networks
    • H04W84/22—Self-organising networks, e.g. ad-hoc networks or sensor networks with access to wired networks

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Small-Scale Networks (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Optical Communication System (AREA)
SG10201805615WA 2014-01-06 2015-01-06 Network switch for a distributed antenna network SG10201805615WA (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US201461924127P 2014-01-06 2014-01-06

Publications (1)

Publication Number Publication Date
SG10201805615WA true SG10201805615WA (en) 2018-08-30

Family

ID=53494129

Family Applications (2)

Application Number Title Priority Date Filing Date
SG11201605464TA SG11201605464TA (en) 2014-01-06 2015-01-06 Network switch for a distributed antenna network
SG10201805615WA SG10201805615WA (en) 2014-01-06 2015-01-06 Network switch for a distributed antenna network

Family Applications Before (1)

Application Number Title Priority Date Filing Date
SG11201605464TA SG11201605464TA (en) 2014-01-06 2015-01-06 Network switch for a distributed antenna network

Country Status (11)

Country Link
US (4) US10404329B2 (de)
EP (1) EP3092832B1 (de)
JP (2) JP2017503453A (de)
KR (1) KR20160106089A (de)
CN (1) CN105874824B (de)
AU (3) AU2015203912A1 (de)
BR (1) BR112016015642A8 (de)
IL (1) IL246326A0 (de)
MY (1) MY182561A (de)
SG (2) SG11201605464TA (de)
WO (1) WO2015103601A1 (de)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9955361B2 (en) 2013-02-26 2018-04-24 Dali Systems Co., Ltd. Method and system for WI-FI data transmission
US9847816B2 (en) 2013-12-19 2017-12-19 Dali Systems Co. Ltd. Digital transport of data over distributed antenna network
US9832002B2 (en) * 2014-07-17 2017-11-28 Huawei Technologies Co., Ltd. Phalanx radio system architecture for high capacity wireless communication
KR20170022187A (ko) * 2015-08-19 2017-03-02 케이엠더블유 유.에스.에이., 인크. 아날로그 기반 안테나 분산 시스템 및 그 동작 방법
CN105791173B (zh) * 2015-12-30 2019-03-08 北京锐安科技有限公司 一种转发报文的方法及装置
US10064019B2 (en) * 2016-06-29 2018-08-28 Nokia Technologies Oy Single frequency network using Ethernet multicast
KR102579467B1 (ko) * 2017-01-05 2023-09-18 주식회사 쏠리드 분산 안테나 시스템의 데이터 관리 장치 및 데이터 관리 방법
KR102013336B1 (ko) * 2017-01-12 2019-10-22 (주)에프알텍 5g 이동통신시스템에서의 서비스 신호 및 관리 제어 신호의 전송을 위한 분산 안테나 시스템 및 그의 리모트 유닛 장치
US11184054B2 (en) * 2018-05-25 2021-11-23 Solid, Inc. Distributed antenna system using reconfigurable frame structure and method of operation thereof
EP4143980A1 (de) * 2020-04-30 2023-03-08 Telefonaktiebolaget LM ERICSSON (PUBL) Verbesserte schnittstelle in in reihe geschalteten funkgeräten
US11818808B2 (en) * 2021-01-29 2023-11-14 Dali Systems Co. Ltd. Redundant distributed antenna system (DAS) with failover capability
CN215871428U (zh) * 2021-12-27 2022-02-18 罗森伯格技术有限公司 一种分布式天线系统及通信系统

Family Cites Families (46)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6775652B1 (en) 1998-06-30 2004-08-10 At&T Corp. Speech recognition over lossy transmission systems
US7231224B1 (en) 2001-11-13 2007-06-12 Atheros Communications, Inc. Cable having embedded access points
US8396368B2 (en) 2009-12-09 2013-03-12 Andrew Llc Distributed antenna system for MIMO signals
US7145871B2 (en) 2002-03-02 2006-12-05 At&T Corp. Automatic router configuration based on traffic and service level agreements
KR100487234B1 (ko) 2002-07-02 2005-05-03 삼성전자주식회사 이동통신 기지국 시스템
US20040174900A1 (en) 2003-03-06 2004-09-09 Incucomm, Inc. A Delaware Corporation Method and system for providing broadband multimedia services
US20050157675A1 (en) 2004-01-16 2005-07-21 Feder Peretz M. Method and apparatus for cellular communication over data networks
US7469105B2 (en) 2004-04-09 2008-12-23 Nextg Networks, Inc. Optical fiber communications method and system without a remote electrical power supply
US20080107014A1 (en) 2004-04-22 2008-05-08 Utstarcom Telecom Co., Ltd. Distributed Wireless System with Centralized Control of Resources
US8204433B2 (en) 2005-03-28 2012-06-19 Alcatel Lucent Wireless communication system facilitating communications through local networks
US7358808B2 (en) 2005-06-21 2008-04-15 Current Technologies, Llc Method and device for amplification of data signals over power lines
JP2007282143A (ja) 2006-04-12 2007-10-25 Nec Corp 無線基地局装置、遅延制御回路及びそれらに用いる遅延制御方法
CN104202279A (zh) 2006-12-26 2014-12-10 大力系统有限公司 用于多信道宽带通信系统中的基带预失真线性化的方法和系统
US8737454B2 (en) * 2007-01-25 2014-05-27 Adc Telecommunications, Inc. Modular wireless communications platform
US8583100B2 (en) * 2007-01-25 2013-11-12 Adc Telecommunications, Inc. Distributed remote base station system
US8290470B2 (en) 2007-08-13 2012-10-16 Centurylink Intellectual Property Llc System and method for providing location information to a public safety answering point during an emergency 911 call from a WiFi handset
US8175649B2 (en) 2008-06-20 2012-05-08 Corning Mobileaccess Ltd Method and system for real time control of an active antenna over a distributed antenna system
US8855036B2 (en) * 2007-12-21 2014-10-07 Powerwave Technologies S.A.R.L. Digital distributed antenna system
US8005152B2 (en) 2008-05-21 2011-08-23 Samplify Systems, Inc. Compression of baseband signals in base transceiver systems
US8213401B2 (en) * 2009-01-13 2012-07-03 Adc Telecommunications, Inc. Systems and methods for IP communication over a distributed antenna system transport
US8346278B2 (en) * 2009-01-13 2013-01-01 Adc Telecommunications, Inc. Systems and methods for mobile phone location with digital distributed antenna systems
JP2012517190A (ja) 2009-02-03 2012-07-26 コーニング ケーブル システムズ リミテッド ライアビリティ カンパニー 光ファイバベースの分散型アンテナシステム、構成要素、及びそのモニタリング及び構成のための関連の方法
US8213937B2 (en) 2009-03-31 2012-07-03 Broadcom Corporation Method and system for dynamic adjustment of power and frequencies in a femtocell network
US8422885B2 (en) 2009-04-16 2013-04-16 Trex Enterprises Corp Bandwidth allocation and management system for cellular networks
US9001811B2 (en) * 2009-05-19 2015-04-07 Adc Telecommunications, Inc. Method of inserting CDMA beacon pilots in output of distributed remote antenna nodes
EP3595393B1 (de) 2009-05-22 2022-10-26 Huawei Technologies Co., Ltd. Verfahren zur multi-slot-zeitplanung, vorrichtungen und nichttransitorische computerlesbare medien
WO2012024345A2 (en) 2010-08-17 2012-02-23 Dali Systems Co. Ltd. Remotely reconfigurable distributed antenna system and methods
CN103180844B (zh) * 2010-08-17 2017-10-03 大力系统有限公司 用于分布式天线系统的中性主机架构
US8649388B2 (en) * 2010-09-02 2014-02-11 Integrated Device Technology, Inc. Transmission of multiprotocol data in a distributed antenna system
CN105141513B (zh) 2010-09-14 2018-12-14 大力系统有限公司 操作分布式天线系统的方法和在该系统中进行通信的方法
US8509831B2 (en) 2010-09-27 2013-08-13 Hitachi, Ltd. Joint user equipment scheduling and cluster formation for distributed antenna systems
US20120188949A1 (en) 2011-01-20 2012-07-26 Motorola-Mobility, Inc. Wireless communication device, wireless communication system, and method of routing data in a wireless communication system
US8630319B2 (en) 2011-04-05 2014-01-14 Cisco Technology, Inc. Multi-receiver combining for distributed antenna systems with code division multiple access radio frequency uplink sources
CN103828259B (zh) * 2011-06-13 2018-03-09 Adc长途电讯有限公司 分布式天线系统架构
US8611916B2 (en) 2011-07-26 2013-12-17 Hitachi, Ltd. Reference signal design for distributed antenna systems
CN104040368B (zh) 2011-11-07 2017-08-22 大力系统有限公司 虚拟化分布式天线系统中的软切换及路由数据
CN103167626A (zh) 2011-12-15 2013-06-19 中兴通讯股份有限公司 Wifi网络桥接器、基于wifi的通信方法及系统
EP2810379B1 (de) 2012-02-02 2018-08-15 CommScope Technologies LLC Optimiertes telekommunikationsverteilsystem
EP2873164A4 (de) * 2012-07-11 2016-03-02 Adc Telecommunications Inc Verteiltes antennensystem mit konnektivitätsverwaltung
US9125047B2 (en) 2012-07-26 2015-09-01 Nec Laboratories America, Inc. Cloud-based radio access network for small cells
US8891420B2 (en) 2012-09-14 2014-11-18 Fujitsu Limited Fusion of cellular and non-cellular communications
WO2014070236A1 (en) 2012-10-31 2014-05-08 Andrew Llc Digital baseband transport in telecommunications distribution systems
US9191993B2 (en) * 2012-11-20 2015-11-17 Adc Telecommunications, Inc. Distributed antenna system with uplink bandwidth for signal analysis
US20140146797A1 (en) 2012-11-26 2014-05-29 Adc Telecommunications, Inc. Timeslot mapping and/or aggregation element for digital radio frequency transport architecture
US9955361B2 (en) 2013-02-26 2018-04-24 Dali Systems Co., Ltd. Method and system for WI-FI data transmission
US9847816B2 (en) 2013-12-19 2017-12-19 Dali Systems Co. Ltd. Digital transport of data over distributed antenna network

Also Published As

Publication number Publication date
US20200145060A1 (en) 2020-05-07
BR112016015642A2 (de) 2017-08-08
JP2020074553A (ja) 2020-05-14
US20230054709A1 (en) 2023-02-23
US20240195456A1 (en) 2024-06-13
EP3092832A1 (de) 2016-11-16
US10404329B2 (en) 2019-09-03
MY182561A (en) 2021-01-25
BR112016015642A8 (pt) 2020-06-02
AU2019202185B2 (en) 2020-05-07
CN105874824B (zh) 2020-05-22
KR20160106089A (ko) 2016-09-09
US20150303999A1 (en) 2015-10-22
EP3092832B1 (de) 2024-08-07
SG11201605464TA (en) 2016-08-30
IL246326A0 (en) 2016-07-31
JP2017503453A (ja) 2017-01-26
EP3092832A4 (de) 2017-08-23
JP6850372B2 (ja) 2021-03-31
AU2019202185A1 (en) 2019-04-18
AU2015203912A1 (en) 2016-07-21
WO2015103601A1 (en) 2015-07-09
AU2020207827A1 (en) 2020-08-06
CN105874824A (zh) 2016-08-17

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