JP4861415B2 - メッシュネットワーク用オンデマンドルーティングプロトコルのための経路最適化 - Google Patents
メッシュネットワーク用オンデマンドルーティングプロトコルのための経路最適化 Download PDFInfo
- Publication number
- JP4861415B2 JP4861415B2 JP2008522870A JP2008522870A JP4861415B2 JP 4861415 B2 JP4861415 B2 JP 4861415B2 JP 2008522870 A JP2008522870 A JP 2008522870A JP 2008522870 A JP2008522870 A JP 2008522870A JP 4861415 B2 JP4861415 B2 JP 4861415B2
- Authority
- JP
- Japan
- Prior art keywords
- route
- node
- nodes
- path
- function
- 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
Links
- 238000005457 optimization Methods 0.000 title description 10
- 230000005540 biological transmission Effects 0.000 claims description 39
- 230000006854 communication Effects 0.000 claims description 31
- 238000004891 communication Methods 0.000 claims description 29
- 238000000034 method Methods 0.000 claims description 26
- 238000012545 processing Methods 0.000 claims description 11
- 235000008694 Humulus lupulus Nutrition 0.000 claims description 10
- 238000005315 distribution function Methods 0.000 claims description 9
- 230000006855 networking Effects 0.000 claims description 9
- 238000009825 accumulation Methods 0.000 claims description 5
- 238000012546 transfer Methods 0.000 claims description 2
- 238000012544 monitoring process Methods 0.000 claims 1
- 230000004044 response Effects 0.000 description 32
- 230000006870 function Effects 0.000 description 15
- 238000005516 engineering process Methods 0.000 description 11
- 230000004048 modification Effects 0.000 description 11
- 238000012986 modification Methods 0.000 description 11
- 230000008569 process Effects 0.000 description 7
- 230000007246 mechanism Effects 0.000 description 6
- 238000003860 storage Methods 0.000 description 5
- 230000008859 change Effects 0.000 description 4
- 238000013461 design Methods 0.000 description 4
- 238000009826 distribution Methods 0.000 description 4
- 238000006424 Flood reaction Methods 0.000 description 3
- 230000008901 benefit Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000007613 environmental effect Effects 0.000 description 3
- 230000006872 improvement Effects 0.000 description 3
- 230000010354 integration Effects 0.000 description 3
- 230000003287 optical effect Effects 0.000 description 3
- 238000004364 calculation method Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 238000005192 partition Methods 0.000 description 2
- 230000007704 transition Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 239000003999 initiator Substances 0.000 description 1
- 230000000977 initiatory effect Effects 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- 239000004557 technical material Substances 0.000 description 1
Images
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L45/00—Routing or path finding of packets in data switching networks
- H04L45/12—Shortest path evaluation
- H04L45/122—Shortest path evaluation by minimising distances, e.g. by selecting a route with minimum of number of hops
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L12/00—Data switching networks
- H04L12/28—Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W40/00—Communication routing or communication path finding
- H04W40/34—Modification of an existing route
- H04W40/38—Modification of an existing route adapting due to varying relative distances between nodes
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L45/00—Routing or path finding of packets in data switching networks
- H04L45/22—Alternate routing
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L45/00—Routing or path finding of packets in data switching networks
- H04L45/26—Route discovery packet
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L45/00—Routing or path finding of packets in data switching networks
- H04L45/36—Backward learning
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L49/00—Packet switching elements
- H04L49/15—Interconnection of switching modules
- H04L49/1553—Interconnection of ATM switching modules, e.g. ATM switching fabrics
- H04L49/1584—Full Mesh, e.g. knockout
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W24/00—Supervisory, monitoring or testing arrangements
- H04W24/02—Arrangements for optimising operational condition
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W40/00—Communication routing or communication path finding
- H04W40/02—Communication route or path selection, e.g. power-based or shortest path routing
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W40/00—Communication routing or communication path finding
- H04W40/02—Communication route or path selection, e.g. power-based or shortest path routing
- H04W40/023—Limited or focused flooding to selected areas of a network
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W40/00—Communication routing or communication path finding
- H04W40/24—Connectivity information management, e.g. connectivity discovery or connectivity update
- H04W40/28—Connectivity information management, e.g. connectivity discovery or connectivity update for reactive routing
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W40/00—Communication routing or communication path finding
- H04W40/34—Modification of an existing 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
-
- 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
- H04W88/18—Service support devices; Network management devices
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Data Exchanges In Wide-Area Networks (AREA)
Description
この出願の発明に関連する先行技術文献情報としては、以下のものがある(国際出願日以降国際段階で引用された文献及び他国に国内移行した際に引用された文献を含む)。
本明細書の他の部分では、各種用語を使って、種々の実施形態および実施態様の要素および態様を一部選んで説明している。以下に、代表的な用語を挙げる。
以下、本明細書で開示する概念に係る例示的なシステムおよび方法について簡潔にまとめる。各段落では、請求項に類似した非公式の形式で代表的な各特徴の組み合わせについて説明する。これらの概論は、本発明と相互に排他的なものでも、本発明を余すところなく説明したものでも、本発明を制限するものでもなく、本発明は、これらの代表的な組み合わせに限定されるものではない。以下、「結論」の項で詳述するように、本発明は、本特許の末尾に添付された請求項の範囲内で考えられるすべての変更(修正)形態および変形形態を包含する。
ノードは、種々のネットワーキングプロトコルの実施時、ルーティング情報を保持し、これを一部使用する。ルーティング情報は、ネットワークの動作中に発見され、ノード間で伝達される。ネットワークトポロジーは、時とともに変化し(ノードの移動、ノードの去来、ノード間の通信に影響を及ぼす環境条件の変化などにより)、新しいルーティング情報が学習され、場合により、実施形態に従って能動的な(制御パケット発信を含む)技術および受動的な(制御パケット発信を含まない)技術の任意の組み合わせを介し配信される。
メッシュネットワーク内の各ノードは、そのノードで学習済みの当該ネットワーク内リンクを記述する「経路キャッシュ」などのデータ構造を実装している。ノードは、種々の技術を使ってそのリンク情報を組み合わせ、経路を作成する。次に、送信元ノードは、前記経路情報を使って、前記送信元ノードから複数のホップ数だけ離れたノードも含め、種々の送信先ノードへパケットを送信する。
メッシュネットワークに参加し、オンデマンドルーティングプロトコルを実施しているノード(メッシュネットワークに参加しているノードは「メッシュノード」としても知られる)は、送信先へのパケット送信に伴う処理を行う間、そのノード内に提供された経路キャッシュを調べる。その経路キャッシュに前記送信先への経路を記述する情報が欠落している場合、送信元として機能しているノードは、経路を見つけるため「経路発見(Route Discovery)」
この経路発見では、前記送信元によりブロードキャストされ、次いでこの経路発見を受信した全ノードにより再ブロードキャストされる「経路要求」(Route Request)フラッドがまず実施される。前記再ブロードキャストの動作は、当該ネットワークの全ノードに前記経路発見がフラッドされるまで続けられる。経路発見中に経路累積を行うルーティングプロトコルを実施(実装)した実施形態では、前記経路要求が各ノードにより転送されるに伴い、各ノードが、そのノードのアドレスを、前記経路要求に関連付けられたパケットのヘッダ内のアドレスリストに追加する。その結果、前記経路要求を受信した各ノードには、当該経路要求のコピーを転送したノードを記述する情報が提供され、各ノードは、前記経路要求が通過した全リンクについて「学習」できるようになる。
経路発見フラッド中、ネットワーク内のノードは、そのネットワーク内で現在利用可能なリンクと、当該ノード、リンク、またはその双方に関連した特性とについて学習する。これらの特性または情報は、前記経路発見の送信先だけでなく、トラフィックを送信している前記ネットワーク内の他のノードにも役立つ可能性がある。ノードが動き、リンク特性が変化し、または他の同様な変更が前記メッシュネットワークに加えられた結果、新しくより良好な経路が前記ネットワーク内で利用可能になった可能性があるため、前記情報は有用である。以下、前記情報を利用してネットワーク性能を改善する「経路最適化」の機序を一部選んでまとめる。
図4は、ノードの一実施形態のハードウェア態様の詳細を一部選んで例示したものである。図に示したこのノードには、DRAMメモリインターフェース402を通じて揮発性読み取り/書き込みメモリ「メモリバンク」要素401.1〜2を含む各種タイプの記憶装置に連結されたプロセッサ405と、不揮発性読み取り/書き込みフラッシュメモリ403と、EEPROM 404要素とが含まれる。前記プロセッサは、さらに、有線リンクを確立するため複数のイーサネット(登録商標)ポート407を提供するイーサネット(登録商標)インターフェース406と、無線リンクを確立するため無線(電波)パケット通信を提供する無線インターフェース409とに連結されている。一部の実施形態において、前記無線インターフェースは、IEEE 802.11無線通信規格に準拠している(802.11a、802.11b、802.11gなど)。一部の実施形態において、前記無線インターフェースは、(ハードウェア要素およびソフトウェア要素の任意の組み合わせと連動して)動作し、近傍のメッシュノードに関する統計量を収集する。その統計量には、信号強度およびリンク品質の任意の組み合わせを含めることができる。一部の実施形態において、前記無線インターフェースは、設定可能な受信信号強度インジケータ(Received Signal Strength Indicator:RSSI)閾値未満のパケットをすべて破棄するよう設定できる。図示したパーティションは単なる一例であり、他の等価なノード実施形態も可能である。
以上の実施形態については、理解の明瞭化を目的として一部詳しく説明したが、本発明は上記で提供した詳細事項に限定されるものではなく、多くの代替形態が可能である。 開示した実施形態は、例示的なものであって限定的なものではない。その構造、構成、および使用には、本開示と一貫し、当該登録特許に添付された請求項の範囲内の多数の変形形態が可能であることが理解されるであろう。例えば、相互接続および機能単位のビット幅、クロック速度、および使用する技術のタイプは、一般に、各構成要素ブロックで異なる。フローチャートの工程および機能要素の順序および構成は、一般に、場合に応じて異なる。また、具体的に別段の断りがない限り、指定された値範囲、使用される最大値および最小値、または他の特定の仕様(統合・一体化技術や、設計フロー技術など)は、単に例示的実施形態のものであり、実施態様の技術には改善および変更が期待でき、本発明を限定するものと解釈すべきではない。
Claims (20)
- 方法であって、
メッシュネットワークの第1のノードにおいて、
前記メッシュネットワーク中の送信元ノードから前記メッシュネットワーク中の送信先ノードへの第1の経路を決定する工程と、
前記第1の経路の決定の後に、前記送信先ノード、又は、前記送信元ノードと前記送信先ノードとの間に存する前記メッシュネットワーク中のノードである第2のノードにおいて、
前記送信元ノードから前記送信先ノードへの第2の経路を決定する工程と、
ノード間のホップ数に基づいて前記第1の経路を前記第2の経路と比較する工程と、
前記比較する工程により前記第2の経路が第1の経路よりも良好であると決定され、且つ、前記第2の経路を介して前記送信元ノードへ向かう第2のノードからの次のホップが前記第1の経路を介して前記送信元ノードへ向かう第2のノードからの次のホップと異なるという条件を満たす場合、前記第2の経路を前記メッシュワークの1つ又は複数のノードに送信し、前記条件を満たさない場合は前記第2の経路の前記送信を行わない工程と
を有する
方法。 - 請求項1記載の方法において、前記送信を行う工程はさらに、前記送信元ノードが前記第1の経路を使用し続けるか否かに部分的に基づく条件付きのものであり、前記第2のノードは、前記第2の経路の送信の何回かの試行後に、前記第2の経路の送信を中止する。
- 請求項1記載の方法において、前記比較する工程は、パケットを生成して経路情報を蓄積することに少なくとも部分的に基づくものである。
- 請求項1記載の方法において、前記比較する工程は、パケットの経路を観察して経路情報を蓄積することに少なくとも部分的に基づくものである。
- システムであって、
複数のノードを有する無線メッシュネットワーク
を有し、
前記各ノードは、少なくとも2つの他のノードとの通信を可能にする無線インターフェースをそれぞれ有し、
前記各ノードは、無線メッシュネットワーキング機能を実行する処理要素をそれぞれ有し、
前記各ノードにおいて、前記ネットワーキング機能は、
前記無線メッシュネットワークの送信元ノードと送信先ノードとの間の1つ又は複数の経路を決定する経路決定機能と、
前記経路決定機能により決定された前記経路のうちの第1の経路を、前記経路決定機能により決定された前記経路のうちの第2の経路と比較する経路比較機能と、
前記無線メッシュネットワークの他のノードへの経路情報の配信を制御する経路配布機能と
を有し、
前記経路比較機能はノード間のホップ数を比較する工程を有し、
前記経路配布機能は前記各ノードにおいて、そのノードが送信先ノード、又は、前記送信元ノードと前記送信先ノードとの間に存するノードであり、且つ、前記経路比較機能により前記第2の経路が第1の経路よりも良好であることが示され、且つ、そのノードから前記第2の経路を介して前記送信元ノードへ向かう次のホップがそのノードから前記第1の経路を介して前記送信元ノードへ向かう次のホップと異なるという条件を満たす場合、前記複数のノードのうち1つ又は複数の他のノードに前記第2の経路を配信し、前記条件を満たさない場合は前記第2の経路の前記配信を行わないものである
システム。 - 請求項5記載のシステムにおいて、前記経路配布機能は前記第2の経路を条件付きで配信するものであり、この条件は前記送信元ノードが前記第1の経路を使用し続けるか否かに部分的に基づくものであり、前記第2のノードは、前記第2の経路の配信の何回かの試行後に、前記第2の経路の配信を中止するものである。
- 請求項5記載のシステムにおいて、前記第1の経路および前記第2の経路の少なくとも一方は、単一のリンクに限定されるものである。
- 請求項5記載のシステムにおいて、前記第1の経路および前記第2の経路の少なくとも一方は、複数のリンクを有するものである。
- 請求項5記載のシステムにおいて、前記ネットワーキング機能は、前記経路比較機能により参照される経路情報を累積する経路累積機能をさらに有するものである。
- 請求項9記載のシステムにおいて、前記経路累積機能は、パケットの生成を有するものである。
- 請求項9記載のシステムにおいて、前記経路累積機能は、パケットの監視を有するものである。
- 請求項9記載のシステムにおいて、前記累積された経路情報は、トポロジー情報を有するものである。
- 請求項9記載のシステムにおいて、前記累積された経路情報は、転送を行うノードのネットワークアドレスを有するものである。
- 請求項5記載のシステムにおいて、前記経路配布機能が前記第2の経路を配信する前記ノードには、能動的に通信を行うノードが含まれる。
- 請求項5記載のシステムにおいて、前記ネットワーキング機能は、前記経路配布機能が前記第2の経路を配信する前記ノードを選択する受信者選択機能をさらに有するものである。
- 請求項5記載のシステムにおいて、前記経路配布機能が前記第2の経路を配信する前記ノードのうち少なくとも1つは、サービスを提供するものである。
- 請求項16記載のシステムにおいて、前記サービスは、インターネット接続サービスおよびウェブプロキシサービスの少なくとも一方である。
- 請求項5記載のシステムにおいて、前記経路配布機能が前記第2の経路を配信する前記ノードは、現在到達可能な前記メッシュネットワークの全ノードである。
- 請求項5記載のシステムにおいて、前記ネットワーキング機能は、コンピュータ可読媒体により指定されるものである。
- 請求項19記載のシステムにおいて、このシステムは、さらに、
前記コンピュータ可読媒体を有するものである。
Applications Claiming Priority (9)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US70093005P | 2005-07-20 | 2005-07-20 | |
US60/700,930 | 2005-07-20 | ||
US70721405P | 2005-08-11 | 2005-08-11 | |
US60/707,214 | 2005-08-11 | ||
US70997505P | 2005-08-19 | 2005-08-19 | |
US60/709,975 | 2005-08-19 | ||
US80657906P | 2006-07-05 | 2006-07-05 | |
US60/806,579 | 2006-07-05 | ||
PCT/US2006/027732 WO2007015822A1 (en) | 2005-07-20 | 2006-07-18 | Route optimization for on-demand routing protocols for mesh networks |
Publications (3)
Publication Number | Publication Date |
---|---|
JP2009503933A JP2009503933A (ja) | 2009-01-29 |
JP2009503933A5 JP2009503933A5 (ja) | 2009-09-10 |
JP4861415B2 true JP4861415B2 (ja) | 2012-01-25 |
Family
ID=37708937
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2008522870A Active JP4861415B2 (ja) | 2005-07-20 | 2006-07-18 | メッシュネットワーク用オンデマンドルーティングプロトコルのための経路最適化 |
Country Status (9)
Country | Link |
---|---|
US (4) | US7995501B2 (ja) |
JP (1) | JP4861415B2 (ja) |
KR (1) | KR101309544B1 (ja) |
CN (1) | CN101263689B (ja) |
CA (1) | CA2616587C (ja) |
GB (1) | GB2442423B (ja) |
HK (1) | HK1122151A1 (ja) |
TW (1) | TWI316346B (ja) |
WO (1) | WO2007015822A1 (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8737268B2 (en) | 2005-07-20 | 2014-05-27 | Firetide, Inc. | Route optimization for on-demand routing protocols for mesh networks |
Families Citing this family (210)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2005089239A2 (en) | 2004-03-13 | 2005-09-29 | Cluster Resources, Inc. | System and method of providing a self-optimizing reservation in space of compute resources |
US8782654B2 (en) | 2004-03-13 | 2014-07-15 | Adaptive Computing Enterprises, Inc. | Co-allocating a reservation spanning different compute resources types |
US20070266388A1 (en) | 2004-06-18 | 2007-11-15 | Cluster Resources, Inc. | System and method for providing advanced reservations in a compute environment |
US8176490B1 (en) | 2004-08-20 | 2012-05-08 | Adaptive Computing Enterprises, Inc. | System and method of interfacing a workload manager and scheduler with an identity manager |
WO2006053093A2 (en) | 2004-11-08 | 2006-05-18 | Cluster Resources, Inc. | System and method of providing system jobs within a compute environment |
US8863143B2 (en) | 2006-03-16 | 2014-10-14 | Adaptive Computing Enterprises, Inc. | System and method for managing a hybrid compute environment |
US9231886B2 (en) | 2005-03-16 | 2016-01-05 | Adaptive Computing Enterprises, Inc. | Simple integration of an on-demand compute environment |
US7885185B2 (en) * | 2005-03-17 | 2011-02-08 | Toshiba America Reseach, Inc. | Real-time comparison of quality of interfaces |
ES2614751T3 (es) | 2005-04-07 | 2017-06-01 | Iii Holdings 12, Llc | Acceso bajo demanda a recursos informáticos |
GB2467657B (en) | 2005-07-21 | 2010-09-15 | Firetide Inc | Method for enabling the efficient operation of arbitrarily interconnected mesh networks |
TWI323110B (en) | 2005-07-30 | 2010-04-01 | Firetide Inc | System and method for a shared access network |
US7768926B2 (en) | 2006-03-09 | 2010-08-03 | Firetide, Inc. | Effective bandwidth path metric and path computation method for wireless mesh networks with wired links |
WO2008046089A2 (en) * | 2006-10-13 | 2008-04-17 | Firetide, Inc. | Mesh node mobility across static and mobile mesh networks |
US8107399B2 (en) * | 2007-06-08 | 2012-01-31 | Alcatel-Lucent Usa Inc. | Methods and devices for providing robust nomadic wireless mesh networks using directional antennas |
US20100185753A1 (en) * | 2007-08-30 | 2010-07-22 | Hang Liu | Unified peer-to-peer and cache system for content services in wireless mesh networks |
US8041773B2 (en) | 2007-09-24 | 2011-10-18 | The Research Foundation Of State University Of New York | Automatic clustering for self-organizing grids |
US8334787B2 (en) | 2007-10-25 | 2012-12-18 | Trilliant Networks, Inc. | Gas meter having ultra-sensitive magnetic material retrofitted onto meter dial and method for performing meter retrofit |
US8332055B2 (en) | 2007-11-25 | 2012-12-11 | Trilliant Networks, Inc. | Energy use control system and method |
WO2009067255A1 (en) * | 2007-11-25 | 2009-05-28 | Trilliant Networks, Inc. | Point-to-point communication within a mesh network |
US8171364B2 (en) | 2007-11-25 | 2012-05-01 | Trilliant Networks, Inc. | System and method for power outage and restoration notification in an advanced metering infrastructure network |
CZ301322B6 (cs) * | 2007-12-12 | 2010-01-13 | Microrisc S. R. O. | Elektronický modul transceiveru pro sítovou bezdrátovou komunikaci elektrických a/nebo elektronických zarízení nebo systému, zpusob jeho rízení a zpusob vytvárení generické sítové komunikacní platformy s transceivery |
US9456054B2 (en) | 2008-05-16 | 2016-09-27 | Palo Alto Research Center Incorporated | Controlling the spread of interests and content in a content centric network |
US8825876B2 (en) * | 2008-07-17 | 2014-09-02 | Qualcomm Incorporated | Apparatus and method for mobile virtual network operator (MVNO) hosting and pricing |
WO2010027495A1 (en) | 2008-09-04 | 2010-03-11 | Trilliant Networks, Inc. | A system and method for implementing mesh network communications using a mesh network protocol |
US8457106B2 (en) * | 2008-09-30 | 2013-06-04 | Electronics And Telecommunications Research Institute | Method for wireless communication in wireless sensor network environment |
US8289182B2 (en) | 2008-11-21 | 2012-10-16 | Trilliant Networks, Inc. | Methods and systems for virtual energy management display |
US8319658B2 (en) | 2009-03-11 | 2012-11-27 | Trilliant Networks, Inc. | Process, device and system for mapping transformers to meters and locating non-technical line losses |
JP5541278B2 (ja) * | 2009-04-16 | 2014-07-09 | 日本電気株式会社 | 経路制御装置、経路制御システム、経路制御方法及びプログラム |
CN101896009B (zh) * | 2009-05-18 | 2013-03-27 | 中兴通讯股份有限公司 | 远端射频单元自发现及拓扑结构自建立系统及方法 |
US8861398B2 (en) * | 2009-06-30 | 2014-10-14 | Mitsubishi Electric Research Laboratories, Inc. | Method for discovering multiple routes in sensor networks |
WO2011033650A1 (ja) * | 2009-09-18 | 2011-03-24 | 富士通株式会社 | 経路検索方法及びノード装置 |
US8923293B2 (en) | 2009-10-21 | 2014-12-30 | Palo Alto Research Center Incorporated | Adaptive multi-interface use for content networking |
US10877695B2 (en) | 2009-10-30 | 2020-12-29 | Iii Holdings 2, Llc | Memcached server functionality in a cluster of data processing nodes |
US11720290B2 (en) | 2009-10-30 | 2023-08-08 | Iii Holdings 2, Llc | Memcached server functionality in a cluster of data processing nodes |
CN102316004B (zh) * | 2010-06-29 | 2015-04-29 | 上海贝尔股份有限公司 | 在通信网络中用于确定节点间路由信息的方法及装置 |
CN101917336B (zh) * | 2010-08-10 | 2012-05-16 | 西安邮电学院 | 数据链路层安全通信中交换路由探寻方法 |
WO2012025781A1 (en) * | 2010-08-26 | 2012-03-01 | West Bengal University Of Technology | Systems and methods for determining routes in networks |
CA2809034A1 (en) | 2010-08-27 | 2012-03-01 | Randy Frei | System and method for interference free operation of co-located tranceivers |
WO2012037055A1 (en) | 2010-09-13 | 2012-03-22 | Trilliant Networks | Process for detecting energy theft |
US20180018222A1 (en) * | 2010-10-06 | 2018-01-18 | International Business Machines Corporation | Router-based routing selection |
WO2012068045A2 (en) | 2010-11-15 | 2012-05-24 | Trilliant Holdings Inc. | System and method for securely communicating across multiple networks using a single radio |
US9300571B2 (en) | 2011-01-13 | 2016-03-29 | Marvell World Trade Ltd. | Method and apparatus for handling multicast traffic |
WO2012097204A1 (en) | 2011-01-14 | 2012-07-19 | Trilliant Holdings, Inc. | Process, device and system for volt/var optimization |
WO2012103072A2 (en) | 2011-01-25 | 2012-08-02 | Trilliant Holdings, Inc. | Aggregated real-time power outages/restoration reporting (rtpor) in a secure mesh network |
WO2012173667A2 (en) | 2011-02-10 | 2012-12-20 | Trilliant Holdings, Inc. | Device and method for facilitating secure communications over a cellular network |
WO2012122310A1 (en) | 2011-03-08 | 2012-09-13 | Trilliant Networks, Inc. | System and method for managing load distribution across a power grid |
US9001787B1 (en) | 2011-09-20 | 2015-04-07 | Trilliant Networks Inc. | System and method for implementing handover of a hybrid communications module |
WO2013085058A1 (ja) * | 2011-12-09 | 2013-06-13 | 京セラ株式会社 | 電力制御装置、電力制御システム及び制御方法 |
US9386479B2 (en) | 2012-05-22 | 2016-07-05 | Qualcomm Incorporated | Method and apparatus of implementing a body area network using a mesh configuration |
US8879416B2 (en) | 2012-09-25 | 2014-11-04 | Parallel Wireless, Inc. | Heterogeneous mesh network and a multi-RAT node used therein |
US9280546B2 (en) | 2012-10-31 | 2016-03-08 | Palo Alto Research Center Incorporated | System and method for accessing digital content using a location-independent name |
US9400800B2 (en) | 2012-11-19 | 2016-07-26 | Palo Alto Research Center Incorporated | Data transport by named content synchronization |
US10430839B2 (en) | 2012-12-12 | 2019-10-01 | Cisco Technology, Inc. | Distributed advertisement insertion in content-centric networks |
US9978025B2 (en) | 2013-03-20 | 2018-05-22 | Cisco Technology, Inc. | Ordered-element naming for name-based packet forwarding |
CN104641604B (zh) * | 2013-04-08 | 2017-12-15 | 华为技术有限公司 | 确定最短路径的方法及装置 |
US9935791B2 (en) | 2013-05-20 | 2018-04-03 | Cisco Technology, Inc. | Method and system for name resolution across heterogeneous architectures |
JP5567187B1 (ja) * | 2013-06-28 | 2014-08-06 | 古河電気工業株式会社 | ネットワークシステムおよびその制御方法 |
US9258097B2 (en) * | 2013-07-20 | 2016-02-09 | Cisco Technology, Inc. | Configuring new paths in a wireless deterministic network |
US9444722B2 (en) | 2013-08-01 | 2016-09-13 | Palo Alto Research Center Incorporated | Method and apparatus for configuring routing paths in a custodian-based routing architecture |
CZ306142B6 (cs) * | 2013-08-26 | 2016-08-17 | Microrisc S. R. O. | Způsob potvrzování zpráv a/nebo sběru dat komunikačních zařízení s paketovým přenosem zpráv v bezdrátových mesh sítích a způsob zpřístupnění tohoto potvrzování a sběru dat pro vytvoření generické platformy |
US9807574B2 (en) * | 2013-10-03 | 2017-10-31 | Parallel Wireless, Inc. | Multicast and broadcast services over a mesh network |
US9407549B2 (en) | 2013-10-29 | 2016-08-02 | Palo Alto Research Center Incorporated | System and method for hash-based forwarding of packets with hierarchically structured variable-length identifiers |
US9276840B2 (en) | 2013-10-30 | 2016-03-01 | Palo Alto Research Center Incorporated | Interest messages with a payload for a named data network |
US9282050B2 (en) | 2013-10-30 | 2016-03-08 | Palo Alto Research Center Incorporated | System and method for minimum path MTU discovery in content centric networks |
US9401864B2 (en) | 2013-10-31 | 2016-07-26 | Palo Alto Research Center Incorporated | Express header for packets with hierarchically structured variable-length identifiers |
US10129365B2 (en) | 2013-11-13 | 2018-11-13 | Cisco Technology, Inc. | Method and apparatus for pre-fetching remote content based on static and dynamic recommendations |
US10101801B2 (en) | 2013-11-13 | 2018-10-16 | Cisco Technology, Inc. | Method and apparatus for prefetching content in a data stream |
US9311377B2 (en) | 2013-11-13 | 2016-04-12 | Palo Alto Research Center Incorporated | Method and apparatus for performing server handoff in a name-based content distribution system |
US10089655B2 (en) | 2013-11-27 | 2018-10-02 | Cisco Technology, Inc. | Method and apparatus for scalable data broadcasting |
US9503358B2 (en) * | 2013-12-05 | 2016-11-22 | Palo Alto Research Center Incorporated | Distance-based routing in an information-centric network |
US9379979B2 (en) | 2014-01-14 | 2016-06-28 | Palo Alto Research Center Incorporated | Method and apparatus for establishing a virtual interface for a set of mutual-listener devices |
US10098051B2 (en) | 2014-01-22 | 2018-10-09 | Cisco Technology, Inc. | Gateways and routing in software-defined manets |
US10172068B2 (en) | 2014-01-22 | 2019-01-01 | Cisco Technology, Inc. | Service-oriented routing in software-defined MANETs |
US9374304B2 (en) | 2014-01-24 | 2016-06-21 | Palo Alto Research Center Incorporated | End-to end route tracing over a named-data network |
US9954678B2 (en) | 2014-02-06 | 2018-04-24 | Cisco Technology, Inc. | Content-based transport security |
US9531679B2 (en) | 2014-02-06 | 2016-12-27 | Palo Alto Research Center Incorporated | Content-based transport security for distributed producers |
US9678998B2 (en) | 2014-02-28 | 2017-06-13 | Cisco Technology, Inc. | Content name resolution for information centric networking |
US10089651B2 (en) | 2014-03-03 | 2018-10-02 | Cisco Technology, Inc. | Method and apparatus for streaming advertisements in a scalable data broadcasting system |
US9836540B2 (en) | 2014-03-04 | 2017-12-05 | Cisco Technology, Inc. | System and method for direct storage access in a content-centric network |
US9391896B2 (en) | 2014-03-10 | 2016-07-12 | Palo Alto Research Center Incorporated | System and method for packet forwarding using a conjunctive normal form strategy in a content-centric network |
US9626413B2 (en) | 2014-03-10 | 2017-04-18 | Cisco Systems, Inc. | System and method for ranking content popularity in a content-centric network |
US9473405B2 (en) | 2014-03-10 | 2016-10-18 | Palo Alto Research Center Incorporated | Concurrent hashes and sub-hashes on data streams |
US9407432B2 (en) | 2014-03-19 | 2016-08-02 | Palo Alto Research Center Incorporated | System and method for efficient and secure distribution of digital content |
US9916601B2 (en) | 2014-03-21 | 2018-03-13 | Cisco Technology, Inc. | Marketplace for presenting advertisements in a scalable data broadcasting system |
US9363179B2 (en) | 2014-03-26 | 2016-06-07 | Palo Alto Research Center Incorporated | Multi-publisher routing protocol for named data networks |
US9363086B2 (en) | 2014-03-31 | 2016-06-07 | Palo Alto Research Center Incorporated | Aggregate signing of data in content centric networking |
US9716622B2 (en) | 2014-04-01 | 2017-07-25 | Cisco Technology, Inc. | System and method for dynamic name configuration in content-centric networks |
US10075521B2 (en) | 2014-04-07 | 2018-09-11 | Cisco Technology, Inc. | Collection synchronization using equality matched network names |
US9473576B2 (en) | 2014-04-07 | 2016-10-18 | Palo Alto Research Center Incorporated | Service discovery using collection synchronization with exact names |
US9390289B2 (en) | 2014-04-07 | 2016-07-12 | Palo Alto Research Center Incorporated | Secure collection synchronization using matched network names |
US9451032B2 (en) | 2014-04-10 | 2016-09-20 | Palo Alto Research Center Incorporated | System and method for simple service discovery in content-centric networks |
US9992281B2 (en) | 2014-05-01 | 2018-06-05 | Cisco Technology, Inc. | Accountable content stores for information centric networks |
EP3143793B1 (en) | 2014-05-13 | 2018-12-26 | Parallel Wireless, Inc. | Multi-egress backhaul |
US9609014B2 (en) | 2014-05-22 | 2017-03-28 | Cisco Systems, Inc. | Method and apparatus for preventing insertion of malicious content at a named data network router |
US9455835B2 (en) | 2014-05-23 | 2016-09-27 | Palo Alto Research Center Incorporated | System and method for circular link resolution with hash-based names in content-centric networks |
US9276751B2 (en) | 2014-05-28 | 2016-03-01 | Palo Alto Research Center Incorporated | System and method for circular link resolution with computable hash-based names in content-centric networks |
US9467377B2 (en) | 2014-06-19 | 2016-10-11 | Palo Alto Research Center Incorporated | Associating consumer states with interests in a content-centric network |
US9537719B2 (en) | 2014-06-19 | 2017-01-03 | Palo Alto Research Center Incorporated | Method and apparatus for deploying a minimal-cost CCN topology |
US9516144B2 (en) | 2014-06-19 | 2016-12-06 | Palo Alto Research Center Incorporated | Cut-through forwarding of CCNx message fragments with IP encapsulation |
US9426113B2 (en) | 2014-06-30 | 2016-08-23 | Palo Alto Research Center Incorporated | System and method for managing devices over a content centric network |
US9699198B2 (en) | 2014-07-07 | 2017-07-04 | Cisco Technology, Inc. | System and method for parallel secure content bootstrapping in content-centric networks |
US9959156B2 (en) | 2014-07-17 | 2018-05-01 | Cisco Technology, Inc. | Interest return control message |
US9621354B2 (en) | 2014-07-17 | 2017-04-11 | Cisco Systems, Inc. | Reconstructable content objects |
US9729616B2 (en) | 2014-07-18 | 2017-08-08 | Cisco Technology, Inc. | Reputation-based strategy for forwarding and responding to interests over a content centric network |
US9590887B2 (en) | 2014-07-18 | 2017-03-07 | Cisco Systems, Inc. | Method and system for keeping interest alive in a content centric network |
US9535968B2 (en) | 2014-07-21 | 2017-01-03 | Palo Alto Research Center Incorporated | System for distributing nameless objects using self-certifying names |
US9882964B2 (en) | 2014-08-08 | 2018-01-30 | Cisco Technology, Inc. | Explicit strategy feedback in name-based forwarding |
US9729662B2 (en) | 2014-08-11 | 2017-08-08 | Cisco Technology, Inc. | Probabilistic lazy-forwarding technique without validation in a content centric network |
US9503365B2 (en) | 2014-08-11 | 2016-11-22 | Palo Alto Research Center Incorporated | Reputation-based instruction processing over an information centric network |
US9391777B2 (en) | 2014-08-15 | 2016-07-12 | Palo Alto Research Center Incorporated | System and method for performing key resolution over a content centric network |
US9467492B2 (en) | 2014-08-19 | 2016-10-11 | Palo Alto Research Center Incorporated | System and method for reconstructable all-in-one content stream |
US9800637B2 (en) | 2014-08-19 | 2017-10-24 | Cisco Technology, Inc. | System and method for all-in-one content stream in content-centric networks |
US9497282B2 (en) | 2014-08-27 | 2016-11-15 | Palo Alto Research Center Incorporated | Network coding for content-centric network |
US10204013B2 (en) | 2014-09-03 | 2019-02-12 | Cisco Technology, Inc. | System and method for maintaining a distributed and fault-tolerant state over an information centric network |
US9553812B2 (en) | 2014-09-09 | 2017-01-24 | Palo Alto Research Center Incorporated | Interest keep alives at intermediate routers in a CCN |
CN105515980B (zh) * | 2014-09-23 | 2018-05-22 | 中国科学院声学研究所 | 一种内容中心网络按需距离矢量路由方法 |
US10069933B2 (en) | 2014-10-23 | 2018-09-04 | Cisco Technology, Inc. | System and method for creating virtual interfaces based on network characteristics |
US9590948B2 (en) | 2014-12-15 | 2017-03-07 | Cisco Systems, Inc. | CCN routing using hardware-assisted hash tables |
US9536059B2 (en) | 2014-12-15 | 2017-01-03 | Palo Alto Research Center Incorporated | Method and system for verifying renamed content using manifests in a content centric network |
US10237189B2 (en) | 2014-12-16 | 2019-03-19 | Cisco Technology, Inc. | System and method for distance-based interest forwarding |
US9846881B2 (en) | 2014-12-19 | 2017-12-19 | Palo Alto Research Center Incorporated | Frugal user engagement help systems |
US9473475B2 (en) | 2014-12-22 | 2016-10-18 | Palo Alto Research Center Incorporated | Low-cost authenticated signing delegation in content centric networking |
US10003520B2 (en) | 2014-12-22 | 2018-06-19 | Cisco Technology, Inc. | System and method for efficient name-based content routing using link-state information in information-centric networks |
US9660825B2 (en) | 2014-12-24 | 2017-05-23 | Cisco Technology, Inc. | System and method for multi-source multicasting in content-centric networks |
US9954795B2 (en) | 2015-01-12 | 2018-04-24 | Cisco Technology, Inc. | Resource allocation using CCN manifests |
US9602596B2 (en) | 2015-01-12 | 2017-03-21 | Cisco Systems, Inc. | Peer-to-peer sharing in a content centric network |
US9946743B2 (en) | 2015-01-12 | 2018-04-17 | Cisco Technology, Inc. | Order encoded manifests in a content centric network |
US9832291B2 (en) | 2015-01-12 | 2017-11-28 | Cisco Technology, Inc. | Auto-configurable transport stack |
US9916457B2 (en) | 2015-01-12 | 2018-03-13 | Cisco Technology, Inc. | Decoupled name security binding for CCN objects |
US9462006B2 (en) | 2015-01-21 | 2016-10-04 | Palo Alto Research Center Incorporated | Network-layer application-specific trust model |
US9552493B2 (en) | 2015-02-03 | 2017-01-24 | Palo Alto Research Center Incorporated | Access control framework for information centric networking |
US10333840B2 (en) | 2015-02-06 | 2019-06-25 | Cisco Technology, Inc. | System and method for on-demand content exchange with adaptive naming in information-centric networks |
US10075401B2 (en) | 2015-03-18 | 2018-09-11 | Cisco Technology, Inc. | Pending interest table behavior |
US10129158B2 (en) | 2015-04-17 | 2018-11-13 | Parallel Wireless, Inc. | MaxMesh: mesh backhaul routing |
US11178558B2 (en) | 2015-05-22 | 2021-11-16 | Parallel Wireless, Inc. | Wireless backhaul resiliency |
US10116605B2 (en) | 2015-06-22 | 2018-10-30 | Cisco Technology, Inc. | Transport stack name scheme and identity management |
US10075402B2 (en) | 2015-06-24 | 2018-09-11 | Cisco Technology, Inc. | Flexible command and control in content centric networks |
US10701038B2 (en) | 2015-07-27 | 2020-06-30 | Cisco Technology, Inc. | Content negotiation in a content centric network |
US9986034B2 (en) | 2015-08-03 | 2018-05-29 | Cisco Technology, Inc. | Transferring state in content centric network stacks |
US10610144B2 (en) | 2015-08-19 | 2020-04-07 | Palo Alto Research Center Incorporated | Interactive remote patient monitoring and condition management intervention system |
KR102419647B1 (ko) * | 2015-09-10 | 2022-07-11 | 삼성전자주식회사 | 패킷을 전송하는 장치 및 방법 |
US9832123B2 (en) | 2015-09-11 | 2017-11-28 | Cisco Technology, Inc. | Network named fragments in a content centric network |
US10355999B2 (en) | 2015-09-23 | 2019-07-16 | Cisco Technology, Inc. | Flow control with network named fragments |
US9977809B2 (en) | 2015-09-24 | 2018-05-22 | Cisco Technology, Inc. | Information and data framework in a content centric network |
US10313227B2 (en) | 2015-09-24 | 2019-06-04 | Cisco Technology, Inc. | System and method for eliminating undetected interest looping in information-centric networks |
US10454820B2 (en) | 2015-09-29 | 2019-10-22 | Cisco Technology, Inc. | System and method for stateless information-centric networking |
US10263965B2 (en) | 2015-10-16 | 2019-04-16 | Cisco Technology, Inc. | Encrypted CCNx |
US10027581B2 (en) | 2015-10-19 | 2018-07-17 | Cisco Technology, Inc. | Routing traffic over chaotic networks |
US9794238B2 (en) | 2015-10-29 | 2017-10-17 | Cisco Technology, Inc. | System for key exchange in a content centric network |
US9807205B2 (en) | 2015-11-02 | 2017-10-31 | Cisco Technology, Inc. | Header compression for CCN messages using dictionary |
US10009446B2 (en) | 2015-11-02 | 2018-06-26 | Cisco Technology, Inc. | Header compression for CCN messages using dictionary learning |
US10021222B2 (en) | 2015-11-04 | 2018-07-10 | Cisco Technology, Inc. | Bit-aligned header compression for CCN messages using dictionary |
US10097521B2 (en) | 2015-11-20 | 2018-10-09 | Cisco Technology, Inc. | Transparent encryption in a content centric network |
US9912776B2 (en) | 2015-12-02 | 2018-03-06 | Cisco Technology, Inc. | Explicit content deletion commands in a content centric network |
US10097346B2 (en) | 2015-12-09 | 2018-10-09 | Cisco Technology, Inc. | Key catalogs in a content centric network |
US10078062B2 (en) | 2015-12-15 | 2018-09-18 | Palo Alto Research Center Incorporated | Device health estimation by combining contextual information with sensor data |
US10257271B2 (en) | 2016-01-11 | 2019-04-09 | Cisco Technology, Inc. | Chandra-Toueg consensus in a content centric network |
US9949301B2 (en) | 2016-01-20 | 2018-04-17 | Palo Alto Research Center Incorporated | Methods for fast, secure and privacy-friendly internet connection discovery in wireless networks |
US10305864B2 (en) | 2016-01-25 | 2019-05-28 | Cisco Technology, Inc. | Method and system for interest encryption in a content centric network |
US10043016B2 (en) | 2016-02-29 | 2018-08-07 | Cisco Technology, Inc. | Method and system for name encryption agreement in a content centric network |
US10742596B2 (en) | 2016-03-04 | 2020-08-11 | Cisco Technology, Inc. | Method and system for reducing a collision probability of hash-based names using a publisher identifier |
US10003507B2 (en) | 2016-03-04 | 2018-06-19 | Cisco Technology, Inc. | Transport session state protocol |
US10051071B2 (en) | 2016-03-04 | 2018-08-14 | Cisco Technology, Inc. | Method and system for collecting historical network information in a content centric network |
US10038633B2 (en) | 2016-03-04 | 2018-07-31 | Cisco Technology, Inc. | Protocol to query for historical network information in a content centric network |
US9832116B2 (en) | 2016-03-14 | 2017-11-28 | Cisco Technology, Inc. | Adjusting entries in a forwarding information base in a content centric network |
US10212196B2 (en) | 2016-03-16 | 2019-02-19 | Cisco Technology, Inc. | Interface discovery and authentication in a name-based network |
US11436656B2 (en) | 2016-03-18 | 2022-09-06 | Palo Alto Research Center Incorporated | System and method for a real-time egocentric collaborative filter on large datasets |
US10067948B2 (en) | 2016-03-18 | 2018-09-04 | Cisco Technology, Inc. | Data deduping in content centric networking manifests |
US10091330B2 (en) | 2016-03-23 | 2018-10-02 | Cisco Technology, Inc. | Interest scheduling by an information and data framework in a content centric network |
US10033639B2 (en) | 2016-03-25 | 2018-07-24 | Cisco Technology, Inc. | System and method for routing packets in a content centric network using anonymous datagrams |
US10320760B2 (en) | 2016-04-01 | 2019-06-11 | Cisco Technology, Inc. | Method and system for mutating and caching content in a content centric network |
US9930146B2 (en) | 2016-04-04 | 2018-03-27 | Cisco Technology, Inc. | System and method for compressing content centric networking messages |
US10425503B2 (en) | 2016-04-07 | 2019-09-24 | Cisco Technology, Inc. | Shared pending interest table in a content centric network |
US10027578B2 (en) | 2016-04-11 | 2018-07-17 | Cisco Technology, Inc. | Method and system for routable prefix queries in a content centric network |
US10404450B2 (en) | 2016-05-02 | 2019-09-03 | Cisco Technology, Inc. | Schematized access control in a content centric network |
US10320675B2 (en) | 2016-05-04 | 2019-06-11 | Cisco Technology, Inc. | System and method for routing packets in a stateless content centric network |
US10547589B2 (en) | 2016-05-09 | 2020-01-28 | Cisco Technology, Inc. | System for implementing a small computer systems interface protocol over a content centric network |
US10084764B2 (en) | 2016-05-13 | 2018-09-25 | Cisco Technology, Inc. | System for a secure encryption proxy in a content centric network |
US10063414B2 (en) | 2016-05-13 | 2018-08-28 | Cisco Technology, Inc. | Updating a transport stack in a content centric network |
US10103989B2 (en) | 2016-06-13 | 2018-10-16 | Cisco Technology, Inc. | Content object return messages in a content centric network |
US10305865B2 (en) | 2016-06-21 | 2019-05-28 | Cisco Technology, Inc. | Permutation-based content encryption with manifests in a content centric network |
US10148572B2 (en) | 2016-06-27 | 2018-12-04 | Cisco Technology, Inc. | Method and system for interest groups in a content centric network |
US10009266B2 (en) | 2016-07-05 | 2018-06-26 | Cisco Technology, Inc. | Method and system for reference counted pending interest tables in a content centric network |
US9992097B2 (en) | 2016-07-11 | 2018-06-05 | Cisco Technology, Inc. | System and method for piggybacking routing information in interests in a content centric network |
US10122624B2 (en) | 2016-07-25 | 2018-11-06 | Cisco Technology, Inc. | System and method for ephemeral entries in a forwarding information base in a content centric network |
US10069729B2 (en) | 2016-08-08 | 2018-09-04 | Cisco Technology, Inc. | System and method for throttling traffic based on a forwarding information base in a content centric network |
US10956412B2 (en) | 2016-08-09 | 2021-03-23 | Cisco Technology, Inc. | Method and system for conjunctive normal form attribute matching in a content centric network |
US10033642B2 (en) | 2016-09-19 | 2018-07-24 | Cisco Technology, Inc. | System and method for making optimal routing decisions based on device-specific parameters in a content centric network |
US10212248B2 (en) | 2016-10-03 | 2019-02-19 | Cisco Technology, Inc. | Cache management on high availability routers in a content centric network |
US10447805B2 (en) | 2016-10-10 | 2019-10-15 | Cisco Technology, Inc. | Distributed consensus in a content centric network |
US10135948B2 (en) | 2016-10-31 | 2018-11-20 | Cisco Technology, Inc. | System and method for process migration in a content centric network |
US10243851B2 (en) | 2016-11-21 | 2019-03-26 | Cisco Technology, Inc. | System and method for forwarder connection information in a content centric network |
KR102324201B1 (ko) * | 2017-06-27 | 2021-11-08 | 주식회사 케이티 | 사용자 경험 데이터 기반의 전송망 회선 경로 생성 장치 및 방법 |
US10944669B1 (en) | 2018-02-09 | 2021-03-09 | GoTenna, Inc. | System and method for efficient network-wide broadcast in a multi-hop wireless network using packet echos |
US11159984B2 (en) | 2018-03-12 | 2021-10-26 | Parallel Wireless, Inc. | Role assignment for caching |
CN112205034A (zh) * | 2018-03-29 | 2021-01-08 | 古伊有限公司 | 用于在网状网络中管理和控制动态隧道协议的系统和方法 |
US11191121B2 (en) | 2018-07-23 | 2021-11-30 | Parallel Wireless, Inc. | Multipath TCP with mesh access |
EP3831021A1 (en) | 2018-07-27 | 2021-06-09 | Gotenna Inc. | VINEtm ZERO-CONTROL ROUTING USING DATA PACKET INSPECTION FOR WIRELESS MESH NETWORKS |
JP7204534B2 (ja) * | 2019-03-04 | 2023-01-16 | 株式会社東芝 | 通信システム |
US10931570B1 (en) * | 2019-08-12 | 2021-02-23 | Rockwell Collins, Inc. | Flooding to routing |
US10873893B1 (en) * | 2019-09-03 | 2020-12-22 | REALTEK SINGAPORE Pte. Ltd. | Wireless mesh network for dynamically configuring data routing path between two wireless nodes |
US11737121B2 (en) | 2021-08-20 | 2023-08-22 | Rockwell Collins, Inc. | System and method to compile and distribute spatial awareness information for network |
US11296966B2 (en) | 2019-11-27 | 2022-04-05 | Rockwell Collins, Inc. | System and method for efficient information collection and distribution (EICD) via independent dominating sets |
US11726162B2 (en) | 2021-04-16 | 2023-08-15 | Rockwell Collins, Inc. | System and method for neighbor direction and relative velocity determination via doppler nulling techniques |
US11665658B1 (en) | 2021-04-16 | 2023-05-30 | Rockwell Collins, Inc. | System and method for application of doppler corrections for time synchronized transmitter and receiver |
US11977173B2 (en) | 2019-11-27 | 2024-05-07 | Rockwell Collins, Inc. | Spoofing and denial of service detection and protection with doppler nulling (spatial awareness) |
US11290942B2 (en) | 2020-08-07 | 2022-03-29 | Rockwell Collins, Inc. | System and method for independent dominating set (IDS) based routing in mobile AD hoc networks (MANET) |
US11646962B1 (en) | 2020-10-23 | 2023-05-09 | Rockwell Collins, Inc. | Zero overhead efficient flooding (ZOEF) oriented hybrid any-cast routing for mobile ad hoc networks (MANET) |
US11929907B2 (en) | 2022-03-08 | 2024-03-12 | T-Mobile Usa, Inc. | Endpoint assisted selection of routing paths over multiple networks |
WO2023183925A1 (en) * | 2022-03-25 | 2023-09-28 | Disrupter LLC | Serverless mutual authentication |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2005039831A (ja) * | 2003-07-14 | 2005-02-10 | Samsung Electronics Co Ltd | センサネットワークにおけるルーティング経路設定装置及び方法 |
JP2006094527A (ja) * | 2004-09-24 | 2006-04-06 | Samsung Electronics Co Ltd | 無線ネットワークシステム、無線ノードおよび無線ノードの通信経路変更方法 |
Family Cites Families (41)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6400681B1 (en) | 1996-06-20 | 2002-06-04 | Cisco Technology, Inc. | Method and system for minimizing the connection set up time in high speed packet switching networks |
JP3063721B2 (ja) | 1997-04-30 | 2000-07-12 | 日本電気株式会社 | トポロジー情報交換装置及びプログラムを記録した機械読み取り可能な記録媒体 |
US6993034B1 (en) * | 1998-10-15 | 2006-01-31 | International Business Machines Corporation | Cluster destination address table—IP routing for clusters |
US6363319B1 (en) | 1999-08-31 | 2002-03-26 | Nortel Networks Limited | Constraint-based route selection using biased cost |
JP4693328B2 (ja) * | 2000-03-15 | 2011-06-01 | インフォジム インフォルマティオンステヒニク ゲゼルシャフト ミット ベシュレンクテル ハフツング | ネットワーク中で最適データパスを介してデータを通信する方法とシステム |
JP3501093B2 (ja) * | 2000-04-18 | 2004-02-23 | 日本電気株式会社 | QoS経路計算装置 |
CN1218543C (zh) | 2000-10-10 | 2005-09-07 | 辐射网络公司 | 通信格网 |
US6965575B2 (en) * | 2000-12-29 | 2005-11-15 | Tropos Networks | Selection of routing paths based upon path quality of a wireless mesh network |
US20020186665A1 (en) * | 2001-03-14 | 2002-12-12 | Donald Chaffee | Efficient path learning in network |
US7333487B2 (en) * | 2001-07-16 | 2008-02-19 | International Business Machines Corporation | Methods and apparatus for updating subsource addressing multicast routing records in a communications network |
EP1454474B1 (en) | 2001-12-03 | 2005-12-28 | Nokia Corporation | Addressing and routing in wireless mesh networks |
JP3878491B2 (ja) * | 2002-01-30 | 2007-02-07 | 株式会社エヌ・ティ・ティ・ドコモ | ルーチング経路変更契機の検出方法、端末、及び、ルータ |
US20030212821A1 (en) | 2002-05-13 | 2003-11-13 | Kiyon, Inc. | System and method for routing packets in a wired or wireless network |
US6961310B2 (en) * | 2002-08-08 | 2005-11-01 | Joseph Bibb Cain | Multiple path reactive routing in a mobile ad hoc network |
US6763013B2 (en) | 2002-09-04 | 2004-07-13 | Harris Corporation | Intelligent communication node object beacon framework including neighbor discovery in a mobile ad hoc network |
US7420952B2 (en) | 2002-10-28 | 2008-09-02 | Mesh Dynamics, Inc. | High performance wireless networks using distributed control |
US7561526B2 (en) * | 2002-12-17 | 2009-07-14 | Nortel Networks Limited | Communication network route determination |
US7174170B2 (en) | 2003-02-12 | 2007-02-06 | Nortel Networks Limited | Self-selection of radio frequency channels to reduce co-channel and adjacent channel interference in a wireless distributed network |
US7522731B2 (en) | 2003-04-28 | 2009-04-21 | Firetide, Inc. | Wireless service points having unique identifiers for secure communication |
US7305459B2 (en) | 2003-04-28 | 2007-12-04 | Firetide, Inc. | Wireless service point networks |
US7554982B2 (en) * | 2003-05-16 | 2009-06-30 | Oki Electric Industry Co., Ltd. | Communication terminal and communication network |
MXPA04004719A (es) * | 2003-05-19 | 2004-09-06 | Eaton Corp | Red ad-hoc y metodo de enrutar comunicaciones en una red de comunicaciones. |
KR100791802B1 (ko) * | 2003-06-05 | 2008-01-04 | 메시네트웍스, 인코포레이티드 | 애드혹 무선통신 네트워크에서의 최적 라우팅 |
US7706282B2 (en) * | 2003-06-25 | 2010-04-27 | Leping Huang | Bluetooth personal area network routing protocol optimization using connectivity metric |
US20050036486A1 (en) | 2003-08-12 | 2005-02-17 | Zafer Sahinoglu | Route discovery in ad-hoc networks with data packets |
US7720993B2 (en) * | 2003-12-17 | 2010-05-18 | Palo Alto Research Center Incorporated | Information driven routing in ad hoc sensor networks |
GB0406094D0 (en) * | 2004-03-17 | 2004-04-21 | Koninkl Philips Electronics Nv | Making time-of-flight measurements in master/slave and ad hoc networks by evesdropping on messages |
US7697459B2 (en) * | 2005-01-05 | 2010-04-13 | Intel Corporation | Methods and apparatus for identifying a distance-vector route associated with a wireless mesh network |
US7570628B2 (en) * | 2005-05-06 | 2009-08-04 | Intel Corporation | Methods and apparatus for providing a dynamic on-demand routing protocol |
US7636309B2 (en) * | 2005-06-28 | 2009-12-22 | Alcatel-Lucent Usa Inc. | Multi-path routing using intra-flow splitting |
CA2616587C (en) * | 2005-07-20 | 2017-07-11 | Firetide, Inc. | Route optimization for on-demand routing protocols for mesh networks |
GB2467657B (en) | 2005-07-21 | 2010-09-15 | Firetide Inc | Method for enabling the efficient operation of arbitrarily interconnected mesh networks |
TWI323110B (en) | 2005-07-30 | 2010-04-01 | Firetide Inc | System and method for a shared access network |
US7768926B2 (en) | 2006-03-09 | 2010-08-03 | Firetide, Inc. | Effective bandwidth path metric and path computation method for wireless mesh networks with wired links |
US7729257B2 (en) * | 2006-03-30 | 2010-06-01 | Alcatel-Lucent Usa Inc. | Method and apparatus for link transmission scheduling for handling traffic variation in wireless mesh networks |
PL2016724T3 (pl) | 2006-05-11 | 2011-04-29 | Qualcomm Inc | Trasowanie w sieci kratowej |
CA2663144C (en) | 2006-09-19 | 2017-01-03 | Firetide, Inc. | Bonding multiple radios in wireless multi-hop mesh networks |
CN101517932B (zh) | 2006-09-19 | 2016-12-28 | 发尔泰公司 | 用于多无线电多跳无线网状网络的多信道分配方法 |
WO2008046089A2 (en) | 2006-10-13 | 2008-04-17 | Firetide, Inc. | Mesh node mobility across static and mobile mesh networks |
CA2711940C (en) | 2008-01-14 | 2017-06-06 | Firetide, Inc. | Service differentiation and service level agreements for wireless access clients |
US8830921B2 (en) | 2008-01-24 | 2014-09-09 | Firetide, Inc. | Channel assignment for wireless access networks |
-
2006
- 2006-07-18 CA CA2616587A patent/CA2616587C/en active Active
- 2006-07-18 WO PCT/US2006/027732 patent/WO2007015822A1/en active Application Filing
- 2006-07-18 KR KR1020087003916A patent/KR101309544B1/ko active IP Right Grant
- 2006-07-18 GB GB0802320A patent/GB2442423B/en active Active
- 2006-07-18 CN CN2006800335812A patent/CN101263689B/zh active Active
- 2006-07-18 JP JP2008522870A patent/JP4861415B2/ja active Active
- 2006-07-19 TW TW95126422A patent/TWI316346B/zh active
-
2008
- 2008-01-16 US US12/014,802 patent/US7995501B2/en active Active
-
2009
- 2009-03-09 HK HK09102211.0A patent/HK1122151A1/xx unknown
-
2011
- 2011-08-08 US US13/204,902 patent/US8737268B2/en active Active
-
2014
- 2014-05-23 US US14/286,461 patent/US9167496B2/en active Active
-
2015
- 2015-10-19 US US14/887,152 patent/US9743339B2/en active Active
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2005039831A (ja) * | 2003-07-14 | 2005-02-10 | Samsung Electronics Co Ltd | センサネットワークにおけるルーティング経路設定装置及び方法 |
JP2006094527A (ja) * | 2004-09-24 | 2006-04-06 | Samsung Electronics Co Ltd | 無線ネットワークシステム、無線ノードおよび無線ノードの通信経路変更方法 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8737268B2 (en) | 2005-07-20 | 2014-05-27 | Firetide, Inc. | Route optimization for on-demand routing protocols for mesh networks |
Also Published As
Publication number | Publication date |
---|---|
US20080107034A1 (en) | 2008-05-08 |
CA2616587A1 (en) | 2007-02-08 |
GB2442423A (en) | 2008-04-02 |
WO2007015822A1 (en) | 2007-02-08 |
US20160269976A1 (en) | 2016-09-15 |
US9743339B2 (en) | 2017-08-22 |
US9167496B2 (en) | 2015-10-20 |
GB2442423B (en) | 2009-05-27 |
KR101309544B1 (ko) | 2013-09-24 |
KR20080036097A (ko) | 2008-04-24 |
US20150103813A1 (en) | 2015-04-16 |
CN101263689B (zh) | 2012-01-11 |
TW200713917A (en) | 2007-04-01 |
US7995501B2 (en) | 2011-08-09 |
US20120176931A1 (en) | 2012-07-12 |
HK1122151A1 (en) | 2009-05-08 |
JP2009503933A (ja) | 2009-01-29 |
GB0802320D0 (en) | 2008-03-12 |
US8737268B2 (en) | 2014-05-27 |
CN101263689A (zh) | 2008-09-10 |
TWI316346B (en) | 2009-10-21 |
CA2616587C (en) | 2017-07-11 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP4861415B2 (ja) | メッシュネットワーク用オンデマンドルーティングプロトコルのための経路最適化 | |
KR101309545B1 (ko) | 공유 액세스 네트워크에서 다중 메시 네트워크게이트웨이의 활용 | |
JP4991041B2 (ja) | 任意に相互接続されるメッシュネットワークの効率的な動作を可能にする方法 | |
Khiavi et al. | Performance comparison of AODV, DSDV, DSR and TORA routing protocols in MANETs | |
Murshedi et al. | On-demand multipath routing protocols for mobile ad-hoc networks: a comparative survey | |
Qin et al. | A fault-tolerance cluster head based routing protocol for ad hoc networks | |
Qin | A look-ahead unicast routing algorithm in MANETs | |
Pang et al. | The performance comparison of flat routing and hierarchical routing in ad hoc wireless networks in the presence of faulty nodes | |
Jayaraj et al. | Topology discovery and modified Tabu search for efficient routing in wireless ad hoc networks | |
Kim et al. | DCAR: dynamic congestion aware routing protocol in mobile ad hoc networks | |
Rahem et al. | STUDYING AND ANALYZING ALGORITHM BEHAVIOR AND MECHANISM FOR WIRELESS AD HOC ROUTING PROTOCOLS |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20090718 |
|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20090718 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20100910 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20101005 |
|
A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20110204 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20110301 |
|
A601 | Written request for extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A601 Effective date: 20110518 |
|
A602 | Written permission of extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A602 Effective date: 20110525 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20110901 |
|
TRDD | Decision of grant or rejection written | ||
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20111004 |
|
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20111104 |
|
R150 | Certificate of patent or registration of utility model |
Ref document number: 4861415 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20141111 Year of fee payment: 3 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |