JP5401445B2 - 最適化のためのネットワークノードのプロービング - Google Patents
最適化のためのネットワークノードのプロービング Download PDFInfo
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- JP5401445B2 JP5401445B2 JP2010502354A JP2010502354A JP5401445B2 JP 5401445 B2 JP5401445 B2 JP 5401445B2 JP 2010502354 A JP2010502354 A JP 2010502354A JP 2010502354 A JP2010502354 A JP 2010502354A JP 5401445 B2 JP5401445 B2 JP 5401445B2
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W24/00—Supervisory, monitoring or testing arrangements
- H04W24/02—Arrangements for optimising operational condition
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F15/00—Digital computers in general; Data processing equipment in general
- G06F15/16—Combinations of two or more digital computers each having at least an arithmetic unit, a program unit and a register, e.g. for a simultaneous processing of several programs
- G06F15/163—Interprocessor communication
- G06F15/173—Interprocessor communication using an interconnection network, e.g. matrix, shuffle, pyramid, star, snowflake
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L12/00—Data switching networks
- H04L12/66—Arrangements for connecting between networks having differing types of switching systems, e.g. gateways
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L41/00—Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks
- H04L41/04—Network management architectures or arrangements
- H04L41/042—Network management architectures or arrangements comprising distributed management centres cooperatively managing the network
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L41/00—Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks
- H04L41/04—Network management architectures or arrangements
- H04L41/044—Network management architectures or arrangements comprising hierarchical management structures
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L41/00—Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks
- H04L41/08—Configuration management of networks or network elements
- H04L41/0803—Configuration setting
- H04L41/0823—Configuration setting characterised by the purposes of a change of settings, e.g. optimising configuration for enhancing reliability
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L43/00—Arrangements for monitoring or testing data switching networks
- H04L43/10—Active monitoring, e.g. heartbeat, ping or trace-route
- H04L43/103—Active monitoring, e.g. heartbeat, ping or trace-route with adaptive polling, i.e. dynamically adapting the polling rate
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- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Theoretical Computer Science (AREA)
- Computer Hardware Design (AREA)
- Physics & Mathematics (AREA)
- Mathematical Physics (AREA)
- Software Systems (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Mobile Radio Communication Systems (AREA)
- Small-Scale Networks (AREA)
- General Factory Administration (AREA)
Description
本願は、2007年4月8日に出願された米国特許暫定出願第60/910,666号の利益、および2007年5月8日に出願された米国特許暫定出願第60/916,805号の利益を主張するものであり、その明細書を参照することにより本願に組み込む。
Claims (11)
- 複数のノードを含むネットワークを最適化する方法であって、前記方法は、
前記複数のノードが、前記ネットワークのノード間のパス上で適切なビットローディングを決定するためのビットローディング操作を実施する順序を決定するステップと、
第1のノードから要求を受信するステップであって、前記要求は前記ビットローディング操作を実施する次のノードを識別する、ステップと、
前記ビットローディング操作を実施している現行のノードの後に、前記次のノードが前記ビットローディング操作を実施するように、前記順序を変更するステップと、
を含む、方法。 - 前記ビットローディング操作が、前記ネットワークの複数のノード内で他の複数のノードへのメッセージを開始する次のノードの操作を含む、請求項1に記載の方法。
- 前記メッセージが、所定のビット列を含む、請求項2に記載の方法。
- 前記メッセージが、前記次のノードと受信側のノードとの間のチャネル特性を推定するために、前記受信側のノードによって処理される、請求項2に記載の方法。
- 前記ビットローディング操作が、リンク維持操作である、請求項1に記載の方法。
- 前記次のノードが前記第1のノードである、請求項1に記載の方法。
- 前記次のノードが、前記第1のノード以外の前記複数のノードのうちの1つである、請求項1に記載の方法。
- 前記順序が、ラウンドロビンの順序である、請求項1に記載の方法。
- 前記ネットワーク内の第1のノードと別のノードとの間で通信される受信されたメッセージが過剰エラーを有する場合に、前記要求が前記第1のノードから生成される、請求項1に記載の方法。
- 前記順序を変更するステップが、前記ノードがビットローディング操作をMAP(メディアアクセスプラン)周期の最後に実施した際、前記ノードのそれぞれのカウンタを追跡記録するステップを含む、請求項1に記載の方法。
- 複数のノードを有するネットワークを最適化するためのデバイスであって、前記デバイスは、
前記複数のノードが、前記ネットワークのノード間のパス上で適切なビットローディングを決定するためのビットローディング操作を実施する順序を決定するための手段と、
第1のノードから要求を受信するための手段であって、前記要求は前記ビットローディング操作を実施する次のノードを識別する、手段と、
前記ビットローディング操作を実施している現行のノードの後に、前記次のノードが前記ビットローディング操作を実施するように、前記順序を変更するための手段と、
を含む、デバイス。
Applications Claiming Priority (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US91066607P | 2007-04-08 | 2007-04-08 | |
US60/910,666 | 2007-04-08 | ||
US91680507P | 2007-05-08 | 2007-05-08 | |
US60/916,805 | 2007-05-08 | ||
PCT/US2008/059678 WO2008124736A2 (en) | 2007-04-08 | 2008-04-08 | Probing network nodes for optimization |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2010524362A JP2010524362A (ja) | 2010-07-15 |
JP5401445B2 true JP5401445B2 (ja) | 2014-01-29 |
Family
ID=39827939
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2010502354A Expired - Fee Related JP5401445B2 (ja) | 2007-04-08 | 2008-04-08 | 最適化のためのネットワークノードのプロービング |
Country Status (6)
Country | Link |
---|---|
US (2) | US8849969B2 (ja) |
EP (1) | EP2137633A4 (ja) |
JP (1) | JP5401445B2 (ja) |
KR (1) | KR101516442B1 (ja) |
CN (1) | CN101681347B (ja) |
WO (1) | WO2008124736A2 (ja) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101516442B1 (ko) * | 2007-04-08 | 2015-05-04 | 엔트로픽 커뮤니케이션즈, 인크. | 최적화용 네트워크 노드 프로빙 |
US9112717B2 (en) | 2008-07-31 | 2015-08-18 | Broadcom Corporation | Systems and methods for providing a MoCA power management strategy |
WO2010074993A1 (en) * | 2008-12-15 | 2010-07-01 | Entropic Communications, Inc. | Receiver determined probe |
US8238227B2 (en) * | 2008-12-22 | 2012-08-07 | Broadcom Corporation | Systems and methods for providing a MoCA improved performance for short burst packets |
US8683256B2 (en) * | 2010-06-24 | 2014-03-25 | Entropic Communications, Inc. | Method and system for interference detection and mitigation |
US10491357B2 (en) * | 2010-07-12 | 2019-11-26 | Entropic Communications Llc | Method and apparatus for using dynamic subchannels in a communications network |
US8861363B2 (en) * | 2010-12-23 | 2014-10-14 | Entropic Communications, Inc. | Method and system for interference detection and mitigation |
US11695804B2 (en) * | 2014-07-24 | 2023-07-04 | Entropie Communications, LLC | Method and apparatus for MoCA network with protected set-up |
US9716763B2 (en) * | 2015-05-13 | 2017-07-25 | Arris Enterprises Llc | Content streaming apparatus for transferring a streaming session to another apparatus |
CN110870338B (zh) * | 2017-07-04 | 2023-07-28 | 诺基亚技术有限公司 | 网络优化 |
CN114025014B (zh) * | 2021-10-29 | 2024-01-30 | 北京恒安嘉新安全技术有限公司 | 一种资产探测方法、装置、电子设备及存储介质 |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
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US6424934B2 (en) * | 1998-05-18 | 2002-07-23 | Solidum Systems Corp. | Packet classification state machine having reduced memory storage requirements |
US6788670B1 (en) * | 2000-10-27 | 2004-09-07 | Telefonaktiebolaget Lm Ericsson (Publ) | Method for forwarding in multi-hop networks |
US7035326B1 (en) * | 2001-02-09 | 2006-04-25 | Ikanos Communication, Inc. | Method and apparatus for initializing modem communications |
US7295518B1 (en) * | 2001-08-30 | 2007-11-13 | Entropic Communications Inc. | Broadband network for coaxial cable using multi-carrier modulation |
US20040059807A1 (en) * | 2002-09-16 | 2004-03-25 | Finisar Corporation | Network analysis topology detection |
US20040120482A1 (en) * | 2002-12-20 | 2004-06-24 | Bentley Ronald Locker | System and method for reducing disruption in a DSL environment caused by a pots transient event |
US7386606B2 (en) * | 2003-09-12 | 2008-06-10 | Microsoft Corporation | Self-organizing overlay networks |
US8483105B2 (en) * | 2003-10-15 | 2013-07-09 | Qualcomm Incorporated | High speed media access control |
US7356048B1 (en) * | 2003-12-08 | 2008-04-08 | Ikanos Communications, Inc. | Method and apparatus for network modems on a shared communications channel |
US7165192B1 (en) * | 2003-12-19 | 2007-01-16 | Sun Microsystems, Inc. | Fault isolation in large networks |
US7251703B1 (en) * | 2004-02-27 | 2007-07-31 | Entropic Communications, Inc. | Method of time stamping to enable device bridging over dissimilar buses |
CN1756189B (zh) * | 2004-09-30 | 2010-04-14 | 北京航空航天大学 | 基于snmp的ip网络拓扑发现方法 |
KR101516442B1 (ko) * | 2007-04-08 | 2015-05-04 | 엔트로픽 커뮤니케이션즈, 인크. | 최적화용 네트워크 노드 프로빙 |
-
2008
- 2008-04-08 KR KR1020097021734A patent/KR101516442B1/ko not_active IP Right Cessation
- 2008-04-08 EP EP08745312A patent/EP2137633A4/en not_active Withdrawn
- 2008-04-08 US US12/099,665 patent/US8849969B2/en active Active
- 2008-04-08 JP JP2010502354A patent/JP5401445B2/ja not_active Expired - Fee Related
- 2008-04-08 WO PCT/US2008/059678 patent/WO2008124736A2/en active Application Filing
- 2008-04-08 CN CN200880013106.8A patent/CN101681347B/zh not_active Expired - Fee Related
-
2014
- 2014-06-12 US US14/303,260 patent/US8996680B2/en active Active
Also Published As
Publication number | Publication date |
---|---|
EP2137633A4 (en) | 2012-07-11 |
EP2137633A2 (en) | 2009-12-30 |
US8996680B2 (en) | 2015-03-31 |
CN101681347A (zh) | 2010-03-24 |
US8849969B2 (en) | 2014-09-30 |
KR101516442B1 (ko) | 2015-05-04 |
WO2008124736A2 (en) | 2008-10-16 |
CN101681347B (zh) | 2014-04-16 |
JP2010524362A (ja) | 2010-07-15 |
KR20100015679A (ko) | 2010-02-12 |
US20140293813A1 (en) | 2014-10-02 |
WO2008124736A3 (en) | 2009-12-30 |
US20080250133A1 (en) | 2008-10-09 |
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