KR102046587B1 - 수동 광 네트워크에 있는 클라이언트에 대역폭을 동적으로 할당하는 방법 및 장치 - Google Patents
수동 광 네트워크에 있는 클라이언트에 대역폭을 동적으로 할당하는 방법 및 장치 Download PDFInfo
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- KR102046587B1 KR102046587B1 KR1020147022737A KR20147022737A KR102046587B1 KR 102046587 B1 KR102046587 B1 KR 102046587B1 KR 1020147022737 A KR1020147022737 A KR 1020147022737A KR 20147022737 A KR20147022737 A KR 20147022737A KR 102046587 B1 KR102046587 B1 KR 102046587B1
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- KR
- South Korea
- Prior art keywords
- traffic
- bandwidth
- upstream data
- upstream
- manager
- 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.)
- Expired - Fee Related
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Classifications
-
- 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
- H04B10/27—Arrangements for networking
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04J—MULTIPLEX COMMUNICATION
- H04J14/00—Optical multiplex systems
- H04J14/02—Wavelength-division multiplex systems
- H04J14/0227—Operation, administration, maintenance or provisioning [OAMP] of WDM networks, e.g. media access, routing or wavelength allocation
- H04J14/0241—Wavelength allocation for communications one-to-one, e.g. unicasting wavelengths
- H04J14/0242—Wavelength allocation for communications one-to-one, e.g. unicasting wavelengths in WDM-PON
- H04J14/0249—Wavelength allocation for communications one-to-one, e.g. unicasting wavelengths in WDM-PON for upstream transmission, e.g. ONU-to-OLT or ONU-to-ONU
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L47/00—Traffic control in data switching networks
- H04L47/10—Flow control; Congestion control
- H04L47/30—Flow control; Congestion control in combination with information about buffer occupancy at either end or at transit nodes
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Computing Systems (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Small-Scale Networks (AREA)
- Data Exchanges In Wide-Area Networks (AREA)
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201261598242P | 2012-02-13 | 2012-02-13 | |
| US61/598,242 | 2012-02-13 | ||
| US13/765,565 | 2013-02-12 | ||
| US13/765,565 US9036993B2 (en) | 2012-02-13 | 2013-02-12 | Method and apparatus for dynamically allocating bandwidth to a client in a passive optical network |
| PCT/US2013/025944 WO2013123053A1 (en) | 2012-02-13 | 2013-02-13 | Method and apparatus for dynamically allocating bandwidth to a client in a passive optical network |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020197033471A Division KR102092355B1 (ko) | 2012-02-13 | 2013-02-13 | 수동 광 네트워크에 있는 클라이언트에 대역폭을 동적으로 할당하는 방법 및 장치 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR20140124378A KR20140124378A (ko) | 2014-10-24 |
| KR102046587B1 true KR102046587B1 (ko) | 2019-11-19 |
Family
ID=48945628
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020197033471A Expired - Fee Related KR102092355B1 (ko) | 2012-02-13 | 2013-02-13 | 수동 광 네트워크에 있는 클라이언트에 대역폭을 동적으로 할당하는 방법 및 장치 |
| KR1020147022737A Expired - Fee Related KR102046587B1 (ko) | 2012-02-13 | 2013-02-13 | 수동 광 네트워크에 있는 클라이언트에 대역폭을 동적으로 할당하는 방법 및 장치 |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020197033471A Expired - Fee Related KR102092355B1 (ko) | 2012-02-13 | 2013-02-13 | 수동 광 네트워크에 있는 클라이언트에 대역폭을 동적으로 할당하는 방법 및 장치 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US9036993B2 (enExample) |
| EP (1) | EP2815528B1 (enExample) |
| JP (1) | JP6226477B2 (enExample) |
| KR (2) | KR102092355B1 (enExample) |
| CN (1) | CN104145438A (enExample) |
| WO (1) | WO2013123053A1 (enExample) |
Families Citing this family (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104053076B (zh) * | 2013-03-11 | 2019-04-05 | 中兴通讯股份有限公司 | 一种提高带宽分配效率的方法及系统 |
| CN104022915B (zh) | 2014-05-19 | 2017-07-14 | 华为技术有限公司 | 一种流量调节方法及装置 |
| CN105592372B (zh) * | 2014-10-24 | 2019-07-19 | 深圳市中兴微电子技术有限公司 | 一种光网络单元数据处理方法及装置、数据控制单元 |
| US10552350B2 (en) * | 2015-08-03 | 2020-02-04 | Marvell World Trade Ltd. | Systems and methods for aggregating data packets in a mochi system |
| CN112534788B (zh) * | 2018-09-04 | 2022-11-11 | 阿里巴巴集团控股有限公司 | 无锁流水线网络数据分组带宽控制 |
| US11095626B2 (en) | 2018-09-26 | 2021-08-17 | Marvell Asia Pte, Ltd. | Secure in-line received network packet processing |
| US11038856B2 (en) * | 2018-09-26 | 2021-06-15 | Marvell Asia Pte, Ltd. | Secure in-line network packet transmittal |
| CN111211915B (zh) * | 2018-11-21 | 2022-09-16 | 中国科学院深圳先进技术研究院 | 容器的网络带宽的调节方法、计算机设备及可读存储介质 |
| CN113938774B (zh) * | 2021-10-13 | 2023-07-28 | 芯河半导体科技(无锡)有限公司 | 一种低时延的带宽分配方法 |
| CN117319843B (zh) * | 2022-06-21 | 2024-10-01 | 中兴通讯股份有限公司 | 带宽资源分配方法、装置、终端、光网络单元及存储介质 |
| CN115242816B (zh) * | 2022-07-20 | 2023-05-16 | 成都精灵云科技有限公司 | 基于fc设备的数据分发方法、装置、设备及存储介质 |
| CN118870232A (zh) * | 2023-04-28 | 2024-10-29 | 中兴通讯股份有限公司 | 带宽分配方法、装置、通信设备以及存储介质 |
| CN121056761A (zh) * | 2024-05-24 | 2025-12-02 | 深圳市中兴微电子技术有限公司 | 带宽分配方法、装置、电子设备、存储介质和程序产品 |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002111697A (ja) * | 2000-08-22 | 2002-04-12 | Alcatel | 通信方法、関連するバッファリングエレメントおよび回線終端エレメント |
| US20050047783A1 (en) * | 2003-09-03 | 2005-03-03 | Sisto John Ferdinand | Method and apparatus for dynamically allocating upstream bandwidth in passive optical networks |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CA2236394C (en) | 1998-04-30 | 2003-01-21 | Frederick C. Livermore | Programmable transport and network architecture |
| US7796519B2 (en) | 2001-09-10 | 2010-09-14 | Nippon Telegraph And Telephone Corporation | Dynamic bandwidth allocation circuit, dynamic bandwidth allocation method, optical network unit, PON system, dynamic bandwidth allocation program and recording medium |
| EP1365548A1 (en) | 2002-05-21 | 2003-11-26 | Alcatel | Method for encapsulating variable length packets, and related data packet encapsulator and decapsulator |
| US7385995B2 (en) * | 2003-01-13 | 2008-06-10 | Brooktree Broadband Holding, Inc. | System and method for dynamic bandwidth allocation on PONs |
| KR100526553B1 (ko) * | 2003-09-04 | 2005-11-03 | 삼성전자주식회사 | 이더넷 기반 수동형 광 가입자망의 상향 트래픽 제어 방법및 그 장치 |
| WO2005064983A1 (en) | 2003-12-23 | 2005-07-14 | Telecom Italia S.P.A. | System and method for the automatic setup of switched circuits based on traffic prediction in a telecommunications network |
| US7848343B2 (en) * | 2004-07-15 | 2010-12-07 | Calix, Inc. | Traffic management for a passive optical network terminal |
| US20060018322A1 (en) * | 2004-07-21 | 2006-01-26 | Moshe Oron | Dedicated service class for voice traffic |
| US20060093356A1 (en) | 2004-10-28 | 2006-05-04 | Vereen Jerry D | Optical network that detects and removes Rogue ONTS |
| US7573897B2 (en) * | 2005-04-18 | 2009-08-11 | Broadlight, Ltd. | Method and grant scheduler for cyclically allocating time slots to optical network units |
| TWI276334B (en) | 2005-09-16 | 2007-03-11 | Ind Tech Res Inst | Methods for allocating transmission bandwidths of a network |
| KR100775426B1 (ko) | 2005-12-08 | 2007-11-12 | 삼성전자주식회사 | Gpon 시스템 및 gpon 시스템에서의 대역 할당 방법 |
| KR100775427B1 (ko) * | 2005-12-12 | 2007-11-12 | 삼성전자주식회사 | Gpon 시스템 및 gpon 시스템에서의 대역 할당 방법 |
| WO2007096006A1 (en) * | 2006-02-21 | 2007-08-30 | Nokia Siemens Networks Gmbh & Co. Kg | Centralized congestion avoidance in a passive optical network |
| US7561801B2 (en) | 2006-03-31 | 2009-07-14 | Applied Micro Circuits Corporation | Optical transceiver with electrical ring distribution interface |
| US7639694B2 (en) * | 2006-04-20 | 2009-12-29 | Centillium Communications, Inc. | Enhanced upstream data traffic management for EPON |
| KR100809424B1 (ko) * | 2006-09-29 | 2008-03-07 | 한국전자통신연구원 | 광가입자망을 위한 동적 대역폭 할당 장치 및 그 방법 |
| US7813353B2 (en) * | 2007-10-19 | 2010-10-12 | At&T Intellectual Property I, L.P. | Methods, systems, and computer program products for managing quality of service in a passive optical network |
| KR100950337B1 (ko) | 2007-11-27 | 2010-03-31 | 한국전자통신연구원 | Tdma 기반 수동 광가입자망을 위한 효율적인 동적대역폭 할당 장치 및 방법 |
| EP2111055A1 (en) | 2008-04-17 | 2009-10-21 | Nokia Siemens Networks Oy | Extended queue polling mechanism for ITU G.984 GPON system |
| US8218442B2 (en) * | 2008-09-11 | 2012-07-10 | Juniper Networks, Inc. | Methods and apparatus for flow-controllable multi-staged queues |
| KR101310906B1 (ko) * | 2009-11-30 | 2013-09-25 | 한국전자통신연구원 | 동적 대역폭 할당을 위한 장치 및 방법 |
| CN101888342B (zh) * | 2010-07-23 | 2015-09-16 | 中兴通讯股份有限公司 | 带宽分配方法及装置 |
| US8437355B1 (en) * | 2010-11-04 | 2013-05-07 | Adtran, Inc. | Systems and methods for scheduling business and residential services in optical networks |
| CN102104549B (zh) * | 2011-03-04 | 2015-04-01 | 中兴通讯股份有限公司 | 无源光网络的动态带宽分配方法及装置 |
| US9237107B2 (en) * | 2011-11-15 | 2016-01-12 | New Jersey Institute Of Technology | Fair quantized congestion notification (FQCN) to mitigate transport control protocol (TCP) throughput collapse in data center networks |
-
2013
- 2013-02-12 US US13/765,565 patent/US9036993B2/en active Active
- 2013-02-13 KR KR1020197033471A patent/KR102092355B1/ko not_active Expired - Fee Related
- 2013-02-13 EP EP13708273.1A patent/EP2815528B1/en not_active Not-in-force
- 2013-02-13 KR KR1020147022737A patent/KR102046587B1/ko not_active Expired - Fee Related
- 2013-02-13 CN CN201380009146.6A patent/CN104145438A/zh active Pending
- 2013-02-13 JP JP2014556817A patent/JP6226477B2/ja not_active Expired - Fee Related
- 2013-02-13 WO PCT/US2013/025944 patent/WO2013123053A1/en not_active Ceased
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002111697A (ja) * | 2000-08-22 | 2002-04-12 | Alcatel | 通信方法、関連するバッファリングエレメントおよび回線終端エレメント |
| US20050047783A1 (en) * | 2003-09-03 | 2005-03-03 | Sisto John Ferdinand | Method and apparatus for dynamically allocating upstream bandwidth in passive optical networks |
Also Published As
| Publication number | Publication date |
|---|---|
| JP6226477B2 (ja) | 2017-11-08 |
| KR20190130063A (ko) | 2019-11-20 |
| US20130209103A1 (en) | 2013-08-15 |
| CN104145438A (zh) | 2014-11-12 |
| JP2015511468A (ja) | 2015-04-16 |
| US9036993B2 (en) | 2015-05-19 |
| EP2815528A1 (en) | 2014-12-24 |
| KR20140124378A (ko) | 2014-10-24 |
| KR102092355B1 (ko) | 2020-03-24 |
| WO2013123053A1 (en) | 2013-08-22 |
| EP2815528B1 (en) | 2016-02-10 |
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