JPH10501935A - ローカルに構成されたルーチング・テーブルを使用したパケット通信網においてパケットをルーチングする方法およびシステム - Google Patents
ローカルに構成されたルーチング・テーブルを使用したパケット通信網においてパケットをルーチングする方法およびシステムInfo
- Publication number
- JPH10501935A JPH10501935A JP7527138A JP52713895A JPH10501935A JP H10501935 A JPH10501935 A JP H10501935A JP 7527138 A JP7527138 A JP 7527138A JP 52713895 A JP52713895 A JP 52713895A JP H10501935 A JPH10501935 A JP H10501935A
- Authority
- JP
- Japan
- Prior art keywords
- node
- packet
- final destination
- routing
- network
- 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.)
- Granted
Links
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
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L49/00—Packet switching elements
- H04L49/30—Peripheral units, e.g. input or output ports
- H04L49/3081—ATM peripheral units, e.g. policing, insertion or extraction
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q11/00—Selecting arrangements for multiplex systems
- H04Q11/04—Selecting arrangements for multiplex systems for time-division multiplexing
- H04Q11/0428—Integrated services digital network, i.e. systems for transmission of different types of digitised signals, e.g. speech, data, telecentral, television signals
- H04Q11/0478—Provisions for broadband connections
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L12/00—Data switching networks
- H04L12/54—Store-and-forward switching systems
- H04L12/56—Packet switching systems
- H04L12/5601—Transfer mode dependent, e.g. ATM
- H04L2012/5619—Network Node Interface, e.g. tandem connections, transit switching
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Data Exchanges In Wide-Area Networks (AREA)
- Small-Scale Networks (AREA)
- Use Of Switch Circuits For Exchanges And Methods Of Control Of Multiplex Exchanges (AREA)
Abstract
Description
Claims (1)
- 【特許請求の範囲】 1.ネットワーク・ディレクトリなしでデータ・パケットをルーチングする方 法であって、 座標位置を示し絶対座標値を含む識別子をネットワーク中の各ノードに割り当 てるステップと、 ネットワークがパケットを任意の中間経路を介して最終的な宛先ノードへ自由 にルーチングできる最終的な宛先ノードへの完全な中間経路を指定することなし に、前記最終的な宛先ノードをその最終的な宛先ノードの前記絶対値によっての みパケット・ヘッダに指定することにより、前記最終的な宛先ノードにパケット をアドレスするステップと、 中継ローカル・ノードにおいて、事前に選択された基準に従って、前記パケッ ト・ヘッダと前記ローカル・ノードに特有のその他の情報を使用することによっ て1つの近傍のノードを選択するステップと、 前記中継ノードにおいて、前記選択された近傍のノードの識別子を、前記最終 的な宛先ノード用のラベルと共にルーチング・テーブルに記憶するステップと、 前記パケットを、前記最終的な宛先ノードへ最終的に転送できるように、前記 選択された近傍のノードへ転送するステップと、 前記最終的な宛先に対するその後のパケットが前記中継ノードで受信されたと きに、前記選択された近傍のノードの前記ルーチング・テーブルから前記識別子 を検索し、その後のパケットをその識別子によって前記ノードへ転送するステッ プと を含むことを特徴とする方法。 2.前記選択するステップが、前記パケット・ヘッダを使用して、前記最終的 な宛先ノードに対する前記近傍のノードの距離を求めることを含むことを特徴と する請求項1に記載の方法。 3.前記選択するステップが、前記ローカル・ノードと前記近隣のノードとの 間の通信履歴を維持するローカル・テーブルを作成することを含むことを特徴と する請求項1に記載の方法。 4.さらに、前記中継ノードにおいて、直接送信可能な近傍のノードの識別子 を、前記送信元ノード用のラベルと共にルーチング・テーブルに記憶するステッ プと、 前記送信元ノードへ送られる返信パケットが前記中継ノードで受信されたとき に、前記ルーチング・テーブルから前記直接送信可能な近傍のノードの前記識別 子を検索するステップと、 前記その後のパケットを前記識別子によって前記ノードへ転送するステップと を含むことを特徴とする請求項1、2、または3に記載の方法。 5.「待ち時間」予想計算で使用されるリンク品質係数を使用して、好ましい 通信経路が定義されることを特徴とする請求項3に記載の方法。 6.ネットワーク・ディレクトリのないパケット・データ通信網においてデー タ・パケットをルーチングするシステムであって、 それぞれ、座標位置を示し地上格子に対する座標値を含む識別子を含むネット ワーク中の複数のノードと、 ネットワークがパケットを任意の中間経路を介して最終的な宛先ノードへ自由 にルーチングできるように最終的な宛先ノードへの完全な中間経路を指定するこ となしに、前記最終的な宛先ノードをその最終的な宛先ノードの前記座標値によ ってのみパケット・ヘッダに指定することにより、前記最終的な宛先ノードにパ ケットをアドレスする手段と、 ルーチング・テーブル項目が、パケットの最終的な宛先ノードの識別子によっ て選択することができ、近傍のノードを前記最終的な宛先に対する転送ノードと して識別する情報を含むとき、前記複数のノードのそれぞれにおいて前記最終的 な宛先に関する前記ルーチング・テーブル項目を記憶する手段と を備えることを特徴とするシステム。 7.ネットワーク・ディレクトリのないパケット・データ通信網においてデー タ・パケットをルーチングするシステムであって、 それぞれ、地理的位置を示し地上格子に対する座標値を含む識別子を含むネッ トワーク中の複数のノードと、 ネットワークがパケットを任意の中間経路を介して最終的な宛先ノードへ自由 にルーチングできるように最終的な宛先ノードへの完全な中間経路を指定するこ となしに、前記最終的な宛先ノードをその最終的な宛先ノードの前記座標値によ ってのみパケット・ヘッダに指定することにより、前記最終的な宛先ノードにパ ケットをアドレスする手段と、 中継ローカル・ノードにおいて、事前に選択された基準に従って、前記パケッ ト・ヘッダと前記ローカル・ノードに特有のその他の情報を使用することによっ て少なくとも1つの近傍のノードを選択する手段と、 最終的に前記最終的な宛先ノードへ転送できるように、前記パケットを前記選 択された近傍のノードへ転送する手段と、 ルーチング・テーブル項目が、パケットの最終的な宛先ノードの識別子によっ て選択することができ、近傍のノードを前記最終的な宛先に対する転送ノードと して識別する情報を含むとき、前記複数のノードのそれぞれにおいて、前記最終 的な宛先に関する前記ルーチング・テーブル項目を記憶する手段と を備えることを特徴とするシステム。 8.前記選択する手段が、前記パケットを転送するうえで最少量の電力しか必 要としない1つの近傍のノードを選択する手段を備えることを特徴とする請求項 7に記載のシステム。 9.前記選択手段が、前記パケット・ヘッダを使用して、前記最終的な宛先ノ ードに対する近傍のノードの距離を求める手段を備えることを特徴とする請求項 7に記載のシステム。 10.前記選択する手段が、前記ローカル・ノードと前記近隣のノードとの間 の通信履歴を維持するリンク・リストを作成する手段を備えることを特徴とする 請求項7に記載のシステム。 11.前記リンク・リストが、距離、通信を確立するのに必要な出力電力、再 試行履歴(信頼性)、スループット履歴、転送速度(正味データ転送速度)、ネ ットワーク遅延、データ優先順位、リンク使用度、所望の宛先への近さ、所望の 方位への近さ、無作為さ、ローカル方位への近さの各基準のうちの少なくとも1 つに関する前記近傍のノードに関する情報を維持することを特徴とする請求項1 0に記載のシステム。 12.リンク品質係数を使用して、好ましい通信経路が定義されることを特徴 とする請求項10に記載のシステム。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US08/227,774 US5488608A (en) | 1994-04-14 | 1994-04-14 | Method and system for routing packets in a packet communication network using locally constructed routing tables |
US08/227,774 | 1994-04-14 | ||
PCT/US1995/004678 WO1995028780A1 (en) | 1994-04-14 | 1995-04-11 | Method and system for routing packets in a packet communication network using locally constructed routine tables |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH10501935A true JPH10501935A (ja) | 1998-02-17 |
JP3624222B2 JP3624222B2 (ja) | 2005-03-02 |
Family
ID=22854409
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP52713895A Expired - Fee Related JP3624222B2 (ja) | 1994-04-14 | 1995-04-11 | ローカルに構成されたルーチング・テーブルを使用したパケット通信網においてパケットをルーチングする方法およびシステム |
Country Status (6)
Country | Link |
---|---|
US (1) | US5488608A (ja) |
EP (1) | EP0755596A4 (ja) |
JP (1) | JP3624222B2 (ja) |
CN (1) | CN1152383A (ja) |
CA (1) | CA2187926A1 (ja) |
WO (1) | WO1995028780A1 (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2011015343A (ja) * | 2009-07-06 | 2011-01-20 | Alaxala Networks Corp | 通信装置および経路テーブルの生成方法 |
Families Citing this family (165)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19531609A1 (de) * | 1994-09-13 | 1996-03-28 | Siemens Ag | Verfahren zur Verkehrslenkung in einem Kommunikationsnetz |
US5712712A (en) * | 1995-06-01 | 1998-01-27 | Rapidata Systems, Inc. | Rapid delivery of facsimile or other data sets to a massive number of recipients |
US5757783A (en) * | 1995-06-15 | 1998-05-26 | Lucent Technologies Inc. | Method and apparatus for routing ATM cells in an AD-ATM LAN |
MX9800791A (es) * | 1995-07-28 | 1998-04-30 | British Telecomm | Direccionamiento de paquetes. |
US6064671A (en) * | 1995-12-08 | 2000-05-16 | Killian; Michael G. | Multi-homed end system for increasing computers network bandwidth |
EP0781007B1 (de) * | 1995-12-21 | 2003-03-12 | Siemens Aktiengesellschaft | Verfahren zum Bilden von Leitweginformation in einem ATM-Kommunikationsnetz |
US7035914B1 (en) | 1996-01-26 | 2006-04-25 | Simpleair Holdings, Inc. | System and method for transmission of data |
JPH09219702A (ja) * | 1996-02-14 | 1997-08-19 | Nec Corp | メッシュ構成の空き経路の検索方法 |
US7054271B2 (en) | 1996-12-06 | 2006-05-30 | Ipco, Llc | Wireless network system and method for providing same |
US8982856B2 (en) | 1996-12-06 | 2015-03-17 | Ipco, Llc | Systems and methods for facilitating wireless network communication, satellite-based wireless network systems, and aircraft-based wireless network systems, and related methods |
US6396839B1 (en) * | 1997-02-12 | 2002-05-28 | Abb Automation Inc. | Remote access to electronic meters using a TCP/IP protocol suite |
US6233327B1 (en) | 1997-02-14 | 2001-05-15 | Statsignal Systems, Inc. | Multi-function general purpose transceiver |
EP0868104A3 (de) * | 1997-03-27 | 2003-09-17 | Siemens Aktiengesellschaft | Hierarchisch gegliedertes Kommunikationsnetz und Verfahren zum Mitteilen georgrafischer Koordinaten von Netzknoten |
US6041049A (en) * | 1997-05-06 | 2000-03-21 | International Business Machines Corporation | Method and apparatus for determining a routing table for each node in a distributed nodal system |
DE19719170C2 (de) * | 1997-05-06 | 1999-12-09 | Ericsson Telefon Ab L M | Verfahren und Werkzeug zum Herstellen eines Telekommunikationsnetzes |
US6052683A (en) * | 1998-02-24 | 2000-04-18 | Nortel Networks Corporation | Address lookup in packet data communication networks |
US6130881A (en) * | 1998-04-20 | 2000-10-10 | Sarnoff Corporation | Traffic routing in small wireless data networks |
US8410931B2 (en) | 1998-06-22 | 2013-04-02 | Sipco, Llc | Mobile inventory unit monitoring systems and methods |
US6891838B1 (en) * | 1998-06-22 | 2005-05-10 | Statsignal Ipc, Llc | System and method for monitoring and controlling residential devices |
US6437692B1 (en) | 1998-06-22 | 2002-08-20 | Statsignal Systems, Inc. | System and method for monitoring and controlling remote devices |
US6914893B2 (en) | 1998-06-22 | 2005-07-05 | Statsignal Ipc, Llc | System and method for monitoring and controlling remote devices |
US6141738A (en) * | 1998-07-08 | 2000-10-31 | Nortel Networks Corporation | Address translation method and system having a forwarding table data structure |
US6785277B1 (en) | 1998-08-06 | 2004-08-31 | Telefonaktiebolget Lm Ericsson (Publ) | System and method for internodal information routing within a communications network |
US6480497B1 (en) | 1998-11-23 | 2002-11-12 | Ricochet Networks, Inc. | Method and apparatus for maximizing data throughput in a packet radio mesh network |
IT1305103B1 (it) | 1998-12-30 | 2001-04-10 | Cit Alcatel | Metodo di smistamento di pacchetti di informazione associati aindirizzi rappresentati tramite stringhe numeriche e relativo apparato |
US6577613B1 (en) | 1999-03-02 | 2003-06-10 | Verizon Corporate Services Group Inc. | Method and apparatus for asynchronous reservation-oriented multiple access for wireless networks |
US7650425B2 (en) | 1999-03-18 | 2010-01-19 | Sipco, Llc | System and method for controlling communication between a host computer and communication devices associated with remote devices in an automated monitoring system |
US7685311B2 (en) | 1999-05-03 | 2010-03-23 | Digital Envoy, Inc. | Geo-intelligent traffic reporter |
US7844729B1 (en) | 1999-05-03 | 2010-11-30 | Digital Envoy, Inc. | Geo-intelligent traffic manager |
US6757740B1 (en) | 1999-05-03 | 2004-06-29 | Digital Envoy, Inc. | Systems and methods for determining collecting and using geographic locations of internet users |
US6594273B1 (en) | 1999-07-09 | 2003-07-15 | Telecommunications Research Laboratories | Self-configuring radio network |
US6298053B1 (en) | 2000-01-14 | 2001-10-02 | Metricom, Inc. | Method and apparatus for connection handoff between connected radios |
US8019836B2 (en) | 2002-01-02 | 2011-09-13 | Mesh Comm, Llc | Wireless communication enabled meter and network |
AUPQ545600A0 (en) * | 2000-02-04 | 2000-03-02 | Geobytes Inc | Method and apparatus for identifying locale of internet users |
US20010045914A1 (en) * | 2000-02-25 | 2001-11-29 | Bunker Philip Alan | Device and system for providing a wireless high-speed communications network |
US6826186B1 (en) * | 2000-03-07 | 2004-11-30 | Cisco Technology, Inc. | Method and apparatus for distributing packets across multiple paths leading to a destination |
US6684250B2 (en) | 2000-04-03 | 2004-01-27 | Quova, Inc. | Method and apparatus for estimating a geographic location of a networked entity |
US6735178B1 (en) | 2000-05-10 | 2004-05-11 | Ricochet Networks, Inc. | Method for maximizing throughput for multiple links using directional elements |
DE10023309A1 (de) * | 2000-05-15 | 2001-11-22 | Bosch Gmbh Robert | Verfahren, Datenformat, Codierungsvorrichtung, Decodierungsvorrichtung und System |
US6816457B1 (en) * | 2000-06-02 | 2004-11-09 | Abdullah Ali Bahattab | Predictive routing table cache population |
US7111163B1 (en) | 2000-07-10 | 2006-09-19 | Alterwan, Inc. | Wide area network using internet with quality of service |
US7035227B2 (en) * | 2000-10-10 | 2006-04-25 | The Regents Of The University Of California | On-demand loop-free multipath routing (ROAM) |
US20020089983A1 (en) * | 2000-12-18 | 2002-07-11 | Zarlink Semiconductor V.N. Inc. | Switching database cache management system |
US7193968B1 (en) * | 2001-02-08 | 2007-03-20 | Cisco Technology, Inc. | Sample netflow for network traffic data collection |
JP4567233B2 (ja) * | 2001-04-26 | 2010-10-20 | 富士通株式会社 | 通信装置及びその制御方法 |
DE10122422A1 (de) | 2001-05-09 | 2002-11-21 | Siemens Ag | Verfahren und Vorrichtung zum Einstellen der Bandbreite einer Verbindung zwischen mindestens zwei Kommunikationsendpunkten in einem Datennetz |
GB0112017D0 (en) | 2001-05-17 | 2001-07-11 | Koninkl Philips Electronics Nv | Wireless master-slave distributed communications network |
CN1389990A (zh) * | 2001-05-30 | 2003-01-08 | 三菱麻铁里亚尔株式会社 | 通信系统管理服务器、无线服务器和移动管理服务器 |
US6606322B2 (en) * | 2001-08-17 | 2003-08-12 | Mcdata Corporation | Route lookup caching for a fiber channel switch |
US7035209B2 (en) * | 2001-08-23 | 2006-04-25 | Tropic Networks Inc. | Control communications in communications networks |
EP1436957B1 (en) * | 2001-10-17 | 2017-07-05 | BRITISH TELECOMMUNICATIONS public limited company | Network location management system |
US7480501B2 (en) | 2001-10-24 | 2009-01-20 | Statsignal Ipc, Llc | System and method for transmitting an emergency message over an integrated wireless network |
US8489063B2 (en) | 2001-10-24 | 2013-07-16 | Sipco, Llc | Systems and methods for providing emergency messages to a mobile device |
US7424527B2 (en) * | 2001-10-30 | 2008-09-09 | Sipco, Llc | System and method for transmitting pollution information over an integrated wireless network |
ES2252319T3 (es) | 2001-12-03 | 2006-05-16 | Nokia Corporation | Direccionamiento y encaminamiento en redes inalambricas en malla. |
US7119713B2 (en) * | 2002-06-27 | 2006-10-10 | Elster Electricity, Llc | Dynamic self-configuring metering network |
US7164667B2 (en) * | 2002-06-28 | 2007-01-16 | Belair Networks Inc. | Integrated wireless distribution and mesh backhaul networks |
US20040113810A1 (en) * | 2002-06-28 | 2004-06-17 | Mason Robert T. | Data collector for an automated meter reading system |
US7042394B2 (en) * | 2002-08-14 | 2006-05-09 | Skipper Wireless Inc. | Method and system for determining direction of transmission using multi-facet antenna |
US7610050B2 (en) * | 2002-08-14 | 2009-10-27 | Tadaaki Chigusa | System for mobile broadband networking using dynamic quality of service provisioning |
US7015809B1 (en) | 2002-08-14 | 2006-03-21 | Skipper Wireless Inc. | Method and system for providing an active routing antenna |
US7894381B2 (en) * | 2003-03-04 | 2011-02-22 | Samsung Electronics Co., Ltd. | System and method of reliably broadcasting data packet under ad-hoc network environment |
US7720006B1 (en) * | 2003-08-06 | 2010-05-18 | Cisco Technology, Inc. | System for determining reachablity of a neighboring node in a network |
US20050138049A1 (en) * | 2003-12-22 | 2005-06-23 | Greg Linden | Method for personalized news |
US7420954B2 (en) * | 2004-01-13 | 2008-09-02 | General Motors Corporation | Efficient lightweight information dissemination algorithm for mobile wireless ad hoc networks |
US7756086B2 (en) | 2004-03-03 | 2010-07-13 | Sipco, Llc | Method for communicating in dual-modes |
US8031650B2 (en) * | 2004-03-03 | 2011-10-04 | Sipco, Llc | System and method for monitoring remote devices with a dual-mode wireless communication protocol |
WO2005086681A2 (en) * | 2004-03-04 | 2005-09-22 | Quova, Inc. | Geo-location and geo-compliance utilizing a client agent |
US7420980B1 (en) * | 2004-03-27 | 2008-09-02 | Dust Networks, Inc. | Digraph network superframes |
US7881239B2 (en) * | 2004-03-27 | 2011-02-01 | Dust Networks, Inc. | Low-powered autonomous radio node with temperature sensor and crystal oscillator |
US7961664B1 (en) | 2004-03-27 | 2011-06-14 | Dust Networks, Inc. | Digraph network subnetworks |
US8194655B2 (en) * | 2004-08-05 | 2012-06-05 | Dust Networks, Inc. | Digraph based mesh communication network |
US7529217B2 (en) * | 2004-03-27 | 2009-05-05 | Dust Networks, Inc. | Low-power autonomous node for mesh communication network |
US8059629B1 (en) | 2004-03-27 | 2011-11-15 | Dust Networks, Inc. | Digraph network timing synchronization |
US7187906B2 (en) * | 2004-04-26 | 2007-03-06 | Elster Electricity, Llc | Method and system for configurable qualification and registration in a fixed network automated meter reading system |
US7239250B2 (en) * | 2004-04-26 | 2007-07-03 | Elster Electricity, Llc | System and method for improved transmission of meter data |
US7262709B2 (en) * | 2004-04-26 | 2007-08-28 | Elster Electricity, Llc | System and method for efficient configuration in a fixed network automated meter reading system |
US20050251403A1 (en) * | 2004-05-10 | 2005-11-10 | Elster Electricity, Llc. | Mesh AMR network interconnecting to TCP/IP wireless mesh network |
US20050251401A1 (en) * | 2004-05-10 | 2005-11-10 | Elster Electricity, Llc. | Mesh AMR network interconnecting to mesh Wi-Fi network |
US7142106B2 (en) * | 2004-06-15 | 2006-11-28 | Elster Electricity, Llc | System and method of visualizing network layout and performance characteristics in a wireless network |
WO2006020658A1 (en) * | 2004-08-09 | 2006-02-23 | Johnny Yau | Method and apparatus for ad hoc mesh routing |
US7808925B2 (en) * | 2004-09-10 | 2010-10-05 | Digital Envoy, Inc. | Methods and systems for determining reverse DNS entries |
US20060064374A1 (en) * | 2004-09-17 | 2006-03-23 | David Helsper | Fraud risk advisor |
US7497374B2 (en) * | 2004-09-17 | 2009-03-03 | Digital Envoy, Inc. | Fraud risk advisor |
US7543740B2 (en) * | 2004-09-17 | 2009-06-09 | Digital Envoy, Inc. | Fraud analyst smart cookie |
US8072945B2 (en) | 2004-09-24 | 2011-12-06 | Aes Corporation | Link layered networks |
US7170425B2 (en) * | 2004-09-24 | 2007-01-30 | Elster Electricity, Llc | System and method for creating multiple operating territories within a meter reading system |
US7702594B2 (en) * | 2004-09-24 | 2010-04-20 | Elster Electricity, Llc | System and method for automated configuration of meters |
US7176807B2 (en) * | 2004-09-24 | 2007-02-13 | Elster Electricity, Llc | System for automatically enforcing a demand reset in a fixed network of electricity meters |
US7742430B2 (en) * | 2004-09-24 | 2010-06-22 | Elster Electricity, Llc | System for automated management of spontaneous node migration in a distributed fixed wireless network |
US8032594B2 (en) | 2004-11-10 | 2011-10-04 | Digital Envoy, Inc. | Email anti-phishing inspector |
US20060168066A1 (en) * | 2004-11-10 | 2006-07-27 | David Helsper | Email anti-phishing inspector |
US7327998B2 (en) * | 2004-12-22 | 2008-02-05 | Elster Electricity, Llc | System and method of providing a geographic view of nodes in a wireless network |
US9439126B2 (en) | 2005-01-25 | 2016-09-06 | Sipco, Llc | Wireless network protocol system and methods |
US20060206433A1 (en) * | 2005-03-11 | 2006-09-14 | Elster Electricity, Llc. | Secure and authenticated delivery of data from an automated meter reading system |
US7308370B2 (en) | 2005-03-22 | 2007-12-11 | Elster Electricity Llc | Using a fixed network wireless data collection system to improve utility responsiveness to power outages |
US20060224335A1 (en) * | 2005-03-29 | 2006-10-05 | Elster Electricity, Llc | Collecting interval data from a relative time battery powered automated meter reading devices |
US7515544B2 (en) * | 2005-07-14 | 2009-04-07 | Tadaaki Chigusa | Method and system for providing location-based addressing |
US7495578B2 (en) * | 2005-09-02 | 2009-02-24 | Elster Electricity, Llc | Multipurpose interface for an automated meter reading device |
US7308369B2 (en) * | 2005-09-28 | 2007-12-11 | Elster Electricity Llc | Ensuring automatic season change demand resets in a mesh type network of telemetry devices |
US7283700B2 (en) * | 2005-11-02 | 2007-10-16 | Corrado Pietro Dragone | Optical router using stationary imaging |
US20070147268A1 (en) * | 2005-12-23 | 2007-06-28 | Elster Electricity, Llc | Distributing overall control of mesh AMR LAN networks to WAN interconnected collectors |
US7427927B2 (en) * | 2006-02-16 | 2008-09-23 | Elster Electricity, Llc | In-home display communicates with a fixed network meter reading system |
US7545285B2 (en) * | 2006-02-16 | 2009-06-09 | Elster Electricity, Llc | Load control unit in communication with a fixed network meter reading system |
US7778149B1 (en) | 2006-07-27 | 2010-08-17 | Tadaaki Chigusa | Method and system to providing fast access channel |
JP4751784B2 (ja) * | 2006-07-31 | 2011-08-17 | 富士通株式会社 | 経路制御装置およびテーブル更新方法 |
US8160096B1 (en) | 2006-12-06 | 2012-04-17 | Tadaaki Chigusa | Method and system for reserving bandwidth in time-division multiplexed networks |
US8073384B2 (en) * | 2006-12-14 | 2011-12-06 | Elster Electricity, Llc | Optimization of redundancy and throughput in an automated meter data collection system using a wireless network |
US8320302B2 (en) * | 2007-04-20 | 2012-11-27 | Elster Electricity, Llc | Over the air microcontroller flash memory updates |
US7929474B2 (en) * | 2007-06-22 | 2011-04-19 | Vubiq Incorporated | System and method for wireless communication in a backplane fabric architecture |
US7933273B2 (en) * | 2007-07-27 | 2011-04-26 | Sony Computer Entertainment Inc. | Cooperative NAT behavior discovery |
US9250084B2 (en) * | 2007-08-10 | 2016-02-02 | Cisco Technology, Inc. | System and method for navigating using multiple modalities |
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 |
CA2705091A1 (en) * | 2007-11-25 | 2009-05-28 | Trilliant Networks, Inc. | System and method for power outage and restoration notification in an advanced metering infrasturcture network |
CA2705093A1 (en) * | 2007-11-25 | 2009-05-28 | Trilliant Networks, Inc. | Communication and message route optimization and messaging in a mesh network |
US8332055B2 (en) | 2007-11-25 | 2012-12-11 | Trilliant Networks, Inc. | Energy use control system and method |
EP2215554A4 (en) * | 2007-11-25 | 2011-04-27 | Trilliant Networks Inc | USING A PROXY SERVER IN A MESH NETWORK |
US20090136042A1 (en) * | 2007-11-25 | 2009-05-28 | Michel Veillette | Application layer authorization token and method |
US8138934B2 (en) | 2007-11-25 | 2012-03-20 | Trilliant Networks, Inc. | System and method for false alert filtering of event messages within a network |
AU2008340227B2 (en) | 2007-12-26 | 2013-05-09 | Elster Electricity, Llc. | Optimized data collection in a wireless fixed network metering system |
EP2277330A4 (en) * | 2008-05-15 | 2013-10-09 | Harris Stratex Networks Operat | SYSTEM AND METHOD FOR DISTRIBUTED DATA ROUTING IN A WIRELESS NETWORK |
EP2281408A4 (en) * | 2008-05-28 | 2013-03-06 | Harris Stratex Networks Operat | SYSTEM AND METHOD FOR DATA PATH CONTROL IN A WIRELESS NETWORK |
US8525692B2 (en) * | 2008-06-13 | 2013-09-03 | Elster Solutions, Llc | Techniques for limiting demand from an electricity meter with an installed relay |
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 |
US8289182B2 (en) | 2008-11-21 | 2012-10-16 | Trilliant Networks, Inc. | Methods and systems for virtual energy management display |
US8203463B2 (en) | 2009-02-13 | 2012-06-19 | Elster Electricity Llc | Wakeup and interrogation of meter-reading devices using licensed narrowband and unlicensed wideband radio communication |
CA2753074A1 (en) | 2009-03-11 | 2010-09-16 | Trilliant Networks, Inc. | Process, device and system for mapping transformers to meters and locating non-technical line losses |
EP2430563A4 (en) | 2009-05-13 | 2013-10-09 | Aviat Networks Inc | SYSTEMS AND METHOD FOR THE FRACTIONAL MANAGEMENT OF REDUNDANCY |
US9893406B2 (en) | 2009-08-19 | 2018-02-13 | Vubiq Networks, Inc. | Method of forming a waveguide interface by providing a mold to form a support block of the interface |
WO2011022556A2 (en) | 2009-08-19 | 2011-02-24 | Vubiq Incorporated | Precision waveguide interface |
US8443107B2 (en) | 2009-11-11 | 2013-05-14 | Digital Envoy, Inc. | Method, computer program product and electronic device for hyper-local geo-targeting |
KR20110064153A (ko) * | 2009-12-07 | 2011-06-15 | 삼성전자주식회사 | 금속 유기 전구체, 이의 제조방법, 및 이를 이용한 전도성 금속막 또는 패턴 형성방법 |
US9084120B2 (en) | 2010-08-27 | 2015-07-14 | Trilliant Networks Inc. | System and method for interference free operation of co-located transceivers |
WO2012037055A1 (en) | 2010-09-13 | 2012-03-22 | Trilliant Networks | Process for detecting energy theft |
US8909716B2 (en) | 2010-09-28 | 2014-12-09 | International Business Machines Corporation | Administering truncated receive functions in a parallel messaging interface |
US9569398B2 (en) * | 2010-09-28 | 2017-02-14 | International Business Machines Corporation | Routing data communications packets in a parallel computer |
SG189130A1 (en) | 2010-09-29 | 2013-05-31 | Aviat Networks Inc | Systems and methods for distributed data routing in a wireless network |
US9075759B2 (en) | 2010-11-05 | 2015-07-07 | International Business Machines Corporation | Fencing network direct memory access data transfers in a parallel active messaging interface of a parallel computer |
US8527672B2 (en) | 2010-11-05 | 2013-09-03 | International Business Machines Corporation | Fencing direct memory access data transfers in a parallel active messaging interface of a parallel computer |
US9052974B2 (en) | 2010-11-05 | 2015-06-09 | International Business Machines Corporation | Fencing data transfers in a parallel active messaging interface of a parallel computer |
US9069631B2 (en) | 2010-11-05 | 2015-06-30 | International Business Machines Corporation | Fencing data transfers in a parallel active messaging interface of a parallel computer |
WO2012068045A2 (en) | 2010-11-15 | 2012-05-24 | Trilliant Holdings Inc. | System and method for securely communicating across multiple networks using a single radio |
US8949453B2 (en) | 2010-11-30 | 2015-02-03 | International Business Machines Corporation | Data communications in a parallel active messaging interface of a parallel computer |
US8484658B2 (en) | 2010-12-03 | 2013-07-09 | International Business Machines Corporation | Data communications in a parallel active messaging interface of a parallel computer |
US8490112B2 (en) | 2010-12-03 | 2013-07-16 | International Business Machines Corporation | Data communications for a collective operation in a parallel active messaging interface of a parallel computer |
US8572629B2 (en) | 2010-12-09 | 2013-10-29 | International Business Machines Corporation | Data communications in a parallel active messaging interface of a parallel computer |
US8650262B2 (en) | 2010-12-09 | 2014-02-11 | International Business Machines Corporation | Endpoint-based parallel data processing in a parallel active messaging interface of a parallel computer |
US8775531B2 (en) | 2011-01-06 | 2014-07-08 | International Business Machines Corporation | Completion processing for data communications instructions |
US8732229B2 (en) | 2011-01-06 | 2014-05-20 | International Business Machines Corporation | Completion processing for data communications instructions |
WO2012097204A1 (en) | 2011-01-14 | 2012-07-19 | Trilliant Holdings, Inc. | Process, device and system for volt/var optimization |
US8892850B2 (en) | 2011-01-17 | 2014-11-18 | International Business Machines Corporation | Endpoint-based parallel data processing with non-blocking collective instructions in a parallel active messaging interface of a parallel computer |
WO2012103072A2 (en) | 2011-01-25 | 2012-08-02 | Trilliant Holdings, Inc. | Aggregated real-time power outages/restoration reporting (rtpor) in a secure mesh network |
EP3429163B1 (en) | 2011-02-10 | 2020-08-19 | Trilliant Holdings, Inc. | Device and method for facilitating secure communications over a cellular network |
US8825983B2 (en) | 2011-02-15 | 2014-09-02 | International Business Machines Corporation | Data communications in a parallel active messaging interface of a parallel computer |
FR2972093B1 (fr) * | 2011-02-28 | 2013-02-22 | Schneider Electric Ind Sas | Procede et systeme de communication entre un premier equipement et un ou plusieurs autres equipements |
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 |
US8528004B2 (en) | 2011-11-07 | 2013-09-03 | International Business Machines Corporation | Internode data communications in a parallel computer |
US8732725B2 (en) | 2011-11-09 | 2014-05-20 | International Business Machines Corporation | Managing internode data communications for an uninitialized process in a parallel computer |
US8989017B2 (en) * | 2012-12-14 | 2015-03-24 | Intel Corporation | Network congestion management by packet circulation |
US9479437B1 (en) * | 2013-12-20 | 2016-10-25 | Google Inc. | Efficient updates of weighted cost multipath (WCMP) groups |
US11539611B2 (en) * | 2014-05-08 | 2022-12-27 | Microsoft Technology Licensing, Llc | Fine-grained network monitoring |
US10320954B2 (en) * | 2017-02-03 | 2019-06-11 | Microsoft Technology Licensing, Llc | Diffusing packets to identify faulty network apparatuses in multipath inter-data center networks |
US10818997B2 (en) | 2017-12-29 | 2020-10-27 | Vubiq Networks, Inc. | Waveguide interface and printed circuit board launch transducer assembly and methods of use thereof |
CN117041150B (zh) * | 2023-10-09 | 2024-01-23 | 苏州元脑智能科技有限公司 | 路由方法、路由终端及数据传输系统 |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5031093A (en) * | 1986-12-22 | 1991-07-09 | Nec Corporation | System for establishing route by selecting minimum of time-independent link parameters of incremental values |
US4905233A (en) * | 1987-11-23 | 1990-02-27 | Harris Corporation | Multiple path routing mechanism for packet communications network |
US5088032A (en) * | 1988-01-29 | 1992-02-11 | Cisco Systems, Inc. | Method and apparatus for routing communications among computer networks |
US5007052A (en) * | 1989-04-11 | 1991-04-09 | Metricom, Inc. | Method for routing packets by squelched flooding |
GB8911395D0 (en) * | 1989-05-18 | 1989-07-05 | British Telecomm | Data communications network |
US5115433A (en) * | 1989-07-18 | 1992-05-19 | Metricom, Inc. | Method and system for routing packets in a packet communication network |
US4974224A (en) * | 1989-11-07 | 1990-11-27 | Harris Corporation | Distributed split flow routing mechanism for multi-node packet switching communication network |
US5253161A (en) * | 1990-02-06 | 1993-10-12 | Paul Nemirovsky | Method for routing data in a near-optimal manner in a distributed data communications network |
US5079768A (en) * | 1990-03-23 | 1992-01-07 | Metricom, Inc. | Method for frequency sharing in frequency hopping communications network |
US5253248A (en) * | 1990-07-03 | 1993-10-12 | At&T Bell Laboratories | Congestion control for connectionless traffic in data networks via alternate routing |
US5265092A (en) * | 1992-03-18 | 1993-11-23 | Digital Equipment Corporation | Synchronization mechanism for link state packet routing |
-
1994
- 1994-04-14 US US08/227,774 patent/US5488608A/en not_active Expired - Lifetime
-
1995
- 1995-04-11 CA CA002187926A patent/CA2187926A1/en not_active Abandoned
- 1995-04-11 WO PCT/US1995/004678 patent/WO1995028780A1/en not_active Application Discontinuation
- 1995-04-11 EP EP95915683A patent/EP0755596A4/en not_active Ceased
- 1995-04-11 CN CN95192561.XA patent/CN1152383A/zh active Pending
- 1995-04-11 JP JP52713895A patent/JP3624222B2/ja not_active Expired - Fee Related
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2011015343A (ja) * | 2009-07-06 | 2011-01-20 | Alaxala Networks Corp | 通信装置および経路テーブルの生成方法 |
Also Published As
Publication number | Publication date |
---|---|
JP3624222B2 (ja) | 2005-03-02 |
US5488608A (en) | 1996-01-30 |
EP0755596A1 (en) | 1997-01-29 |
EP0755596A4 (en) | 1999-10-20 |
CA2187926A1 (en) | 1995-10-26 |
CN1152383A (zh) | 1997-06-18 |
MX9604818A (es) | 1998-05-31 |
WO1995028780A1 (en) | 1995-10-26 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP3624222B2 (ja) | ローカルに構成されたルーチング・テーブルを使用したパケット通信網においてパケットをルーチングする方法およびシステム | |
US5400338A (en) | Parasitic adoption of coordinate-based addressing by roaming node | |
KR101256687B1 (ko) | 다중 경로 설정 장치 및 방법 | |
US6735177B1 (en) | Multicast communication device and method | |
EP0637149B1 (en) | Method for establishing multicast virtual circuits | |
US7116643B2 (en) | Method and system for data in a collection and route discovery communication network | |
US8331262B2 (en) | Apparatus and method for setup of optimum route using tree-topology | |
US20050122955A1 (en) | Method and system for route selection and method for route reconstruction | |
WO1999055031A1 (en) | Traffic routing in small wireless data networks | |
PL178086B1 (pl) | Sposób i urządzenie w sieci telekomunikacyjnej dla bezprzewodowego dołączania się do sieci trasujących | |
JPH0897821A (ja) | 無線データ通信方法および装置ならびに無線データ通信システム | |
EP1804443B1 (en) | Path control device and path control method | |
Gitman et al. | Routing in packet-switching broadcast radio networks | |
JP3449541B2 (ja) | データパケット転送網とデータパケット転送方法 | |
JPH0662029A (ja) | 通信ネットワーク・システム | |
WO1997050215A1 (en) | System and method for transferring packets in a 'connectionless' network | |
JP2001268618A (ja) | 電気通信ネットワークにおける加入者間のユーザーデータ非集中的送信及び配布方法 | |
JP4623317B2 (ja) | 通信装置、ルーティング方法及びプログラム | |
JP3442413B2 (ja) | 移動通信制御方法、移動通信制御装置およびノード | |
KR100296076B1 (ko) | 서비스 품질(QoS)을 지원하는 경로 탐색 방법 | |
CN1770780B (zh) | 移动终端管理系统,移动终端,代理,和程序 | |
MXPA96004818A (en) | Method and system for placing packages in a packet communication network using localme built-in building tables | |
US20010034797A1 (en) | Data transferring method and communication network system | |
JPS6367048A (ja) | ル−テイング情報の自動更新方式 | |
JP2002185504A (ja) | パケット転送中継装置および転送制御方法 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
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: 20040921 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20041021 |
|
A711 | Notification of change in applicant |
Free format text: JAPANESE INTERMEDIATE CODE: A711 Effective date: 20041022 |
|
R150 | Certificate of patent or registration of utility model |
Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
R154 | Certificate of patent or utility model (reissue) |
Free format text: JAPANESE INTERMEDIATE CODE: R154 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20081210 Year of fee payment: 4 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20081210 Year of fee payment: 4 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20091210 Year of fee payment: 5 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20101210 Year of fee payment: 6 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20101210 Year of fee payment: 6 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20111210 Year of fee payment: 7 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20111210 Year of fee payment: 7 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20121210 Year of fee payment: 8 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20121210 Year of fee payment: 8 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20131210 Year of fee payment: 9 |
|
LAPS | Cancellation because of no payment of annual fees |