JP4264451B2 - 通信システム内でのルート発見の方法および装置 - Google Patents
通信システム内でのルート発見の方法および装置 Download PDFInfo
- Publication number
- JP4264451B2 JP4264451B2 JP2006538235A JP2006538235A JP4264451B2 JP 4264451 B2 JP4264451 B2 JP 4264451B2 JP 2006538235 A JP2006538235 A JP 2006538235A JP 2006538235 A JP2006538235 A JP 2006538235A JP 4264451 B2 JP4264451 B2 JP 4264451B2
- Authority
- JP
- Japan
- Prior art keywords
- node
- route
- identification information
- communication system
- route discovery
- 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
- 238000004891 communication Methods 0.000 title claims description 74
- 238000000034 method Methods 0.000 title claims description 48
- 230000005540 biological transmission Effects 0.000 claims description 73
- 238000010586 diagram Methods 0.000 description 4
- 230000006855 networking Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 230000001960 triggered effect Effects 0.000 description 1
Images
Classifications
-
- 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
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L45/00—Routing or path finding of packets in data switching networks
- H04L45/42—Centralised 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
- H04L45/44—Distributed 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
- H04L45/64—Routing or path finding of packets in data switching networks using an overlay routing layer
-
- 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
- H04W84/00—Network topologies
- H04W84/18—Self-organising networks, e.g. ad-hoc networks or sensor networks
- H04W84/22—Self-organising networks, e.g. ad-hoc networks or sensor networks with access to wired networks
Description
本発明はさらに、アンダーレイ通信システムにおけるノードからルート発見リクエストを受信して、アンダーレイ通信システム内の送信先ノードと通信する受信機と、送信元ノードと送信先ノードとの位置を決定して、送信元ノードと送信先ノードとの間の中間基地局を判定するロジック回路と、中間基地局と通信する中間ノードに、ルート発見に関与するように命じる命令を送信する送信機と、を備える装置を包含する。
Claims (11)
- アド・ホック通信システム内での送信元ノードと送信先ノードとの間のルート発見の方法であって、
前記送信元ノードからルート発見リクエストを受信するステップと、
前記送信元ノードと前記送信先ノードとにサービスを行っている送信元基地局と送信先基地局との位置を決定するステップと、
前記送信元基地局と前記送信先基地局との間の中間基地局を判定するステップと、
前記中間基地局と通信する中間ノードに、ルート発見に関与するように命令を出すステップと、
を備える、方法。 - 請求項1の方法は更に、
前記送信先ノードからルート情報を受信するステップと、
前記送信元ノードと前記送信先ノードとの間の少なくとも1つのルートを判定するステップと、
アンダーレイ通信システムにおける少なくとも1つのノードにルート情報を提供するステップと、
を備える、方法。 - 請求項2の方法において、
前記少なくとも1つのルートを判定するステップは、前記中間ノードのバッテリ寿命に基づいて、中間ノードの組を判定するステップを含む、方法。 - 請求項1の方法において、
前記中間ノードにルート発見に関与するように命令を出すステップは、前記中間ノードにセッション識別情報を提供し、前記中間ノードに前記セッション識別情報を含むルート発見メッセージのみを送るように命令を出すステップを含む、方法。 - 請求項4の方法において、
前記ルート発見メッセージは、
送信元アドレスと、
送信先アドレスと、
特定のルート/送信先の組み合わせを識別する前記セッション識別情報と、
を含む、方法。 - アンダーレイ通信システム内での一斉送信の方法であって、
ノードにルート発見に関与するように命令を出す通知メッセージであって、第1セッション識別情報を含む前記通知メッセージを受信するステップと、
第2セッション識別情報を含むルート発見メッセージを受信するステップと、
前記第1セッション識別情報が前記第2セッション識別情報にマッチするか否かを判定するステップと、
前記第1セッション識別情報が前記第2セッション識別情報にマッチするか否かに基づいて前記ルート発見メッセージを送るステップと、
を備える、方法。 - 請求項6の方法において、
前記通知メッセージを受信するステップは、オーバーレイ通信システムから前記通知メッセージを受信するステップを含む、方法。 - アド・ホック通信システム内でのルート発見の方法であって、
一斉送信メッセージを受信するステップと、
アド・ホック通信システム内の特定のノードが携帯電話の有効範囲外にあることを判定するステップと、
前記特定のノードが携帯電話の有効範囲外にあるという判定に基づいて、当該ノードが携帯電話の有効範囲外にあるという指示を含む前記一斉送信メッセージを再送信するステップと、
を備える、方法。 - 請求項8の方法において、
前記一斉送信メッセージを受信するステップが、アド・ホック通信システムにおけるルート発見メッセージを受信するステップを含む、方法。 - 装置であって、
アンダーレイ通信システムにおけるノードからルート発見リクエストを受信して、前記アンダーレイ通信システム内の送信先ノードと通信する受信機と、
送信元ノードと前記送信先ノードとの位置を決定して、前記送信元ノードと前記送信先ノードとの間の中間基地局を判定するロジック回路と、
前記中間基地局と通信する中間ノードに、ルート発見に関与するように命じる命令を送信する送信機と、
を備える、装置。 - 装置であって、
ノードにルート発見に関与するように命令を出す通知メッセージを受信する受信機であって、前記通知メッセージは第1セッション識別情報を含み、前記受信機は、第2セッション識別情報を含むルート発見メッセージも受信する、前記受信機と、
前記第1セッション識別情報が前記第2セッション識別情報にマッチするか否かを判定するロジック回路と、
前記第1セッション識別情報が前記第2セッション識別情報にマッチするか否かに基づいて前記ルート発見メッセージを送る送信機と、
を備える、装置。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US51558903P | 2003-10-30 | 2003-10-30 | |
US10/967,503 US7463612B2 (en) | 2003-10-30 | 2004-10-18 | Method and apparatus for route discovery within a communication system |
PCT/US2004/035759 WO2005046268A1 (en) | 2003-10-30 | 2004-10-26 | Method and apparatus for route discovery within a communication system |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2007510372A JP2007510372A (ja) | 2007-04-19 |
JP4264451B2 true JP4264451B2 (ja) | 2009-05-20 |
Family
ID=34556015
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2006538235A Active JP4264451B2 (ja) | 2003-10-30 | 2004-10-26 | 通信システム内でのルート発見の方法および装置 |
Country Status (7)
Country | Link |
---|---|
US (1) | US7463612B2 (ja) |
EP (1) | EP1683378A4 (ja) |
JP (1) | JP4264451B2 (ja) |
KR (1) | KR100857404B1 (ja) |
CA (1) | CA2542141A1 (ja) |
IL (1) | IL174541A0 (ja) |
WO (1) | WO2005046268A1 (ja) |
Families Citing this family (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100645431B1 (ko) * | 2004-02-13 | 2006-11-15 | 삼성전자주식회사 | 무선네트워크에서 브로드캐스트 방법 및 그 방법을사용하는 통신장치 |
US7415278B2 (en) * | 2004-10-27 | 2008-08-19 | Azalea Networks | Method and system for creating and deploying a mesh network |
US7742444B2 (en) | 2005-03-15 | 2010-06-22 | Qualcomm Incorporated | Multiple other sector information combining for power control in a wireless communication system |
US8750908B2 (en) * | 2005-06-16 | 2014-06-10 | Qualcomm Incorporated | Quick paging channel with reduced probability of missed page |
US9055552B2 (en) | 2005-06-16 | 2015-06-09 | Qualcomm Incorporated | Quick paging channel with reduced probability of missed page |
US20070097935A1 (en) * | 2005-10-27 | 2007-05-03 | Alexei Gorokhov | In-band rate control for an orthogonal frequency division multiple access communication system |
US7855976B2 (en) | 2005-10-27 | 2010-12-21 | Qualcomm Incorporated | Method and apparatus for reporting CQI in a wireless communication system |
US20090207790A1 (en) * | 2005-10-27 | 2009-08-20 | Qualcomm Incorporated | Method and apparatus for settingtuneawaystatus in an open state in wireless communication system |
CN100461761C (zh) * | 2005-10-28 | 2009-02-11 | 华为技术有限公司 | 一种抑制源端口的方法 |
KR100810662B1 (ko) * | 2007-02-07 | 2008-03-07 | 삼성전자주식회사 | 무선 네트워크의 경로 설정 방법 및 장치 |
ATE547872T1 (de) * | 2007-03-30 | 2012-03-15 | British Telecomm | Ad-hoc-kommunikationssystem |
FR2930108B1 (fr) * | 2008-04-09 | 2010-07-30 | Aldebaran Robotics | Systeme et procede de communication distribue comprenant au moins un serveur, au moins un terminal distant, et au moins un terminal mobile capable de communiquer avec le terminal distant relie en reseau audit serveur |
CN104365061B (zh) | 2013-05-30 | 2017-12-15 | 华为技术有限公司 | 一种调度方法、装置及系统 |
US10015259B1 (en) * | 2015-04-27 | 2018-07-03 | Los Alamos National Security, Llc | Deployable sensor system using mesh networking and satellite communication |
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 |
US10813169B2 (en) | 2018-03-22 | 2020-10-20 | GoTenna, Inc. | Mesh network deployment kit |
FR3079987A1 (fr) * | 2018-04-06 | 2019-10-11 | Orange | Procede de traitement d'une transaction entre un terminal source et un terminal destinataire, systeme de services bancaires, terminal et programme d'ordinateur correspondants. |
US11082324B2 (en) | 2018-07-27 | 2021-08-03 | goTenna Inc. | Vine: zero-control routing using data packet inspection for wireless mesh networks |
Family Cites Families (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5526358A (en) | 1994-08-19 | 1996-06-11 | Peerlogic, Inc. | Node management in scalable distributed computing enviroment |
US5490139A (en) * | 1994-09-28 | 1996-02-06 | International Business Machines Corporation | Mobility enabling access point architecture for wireless attachment to source routing networks |
ID24678A (id) | 1997-06-06 | 2000-07-27 | Salbu Res & Dev Pty Ltd | Metode pengoperasian suatu jaringan multi stasiun |
US6304556B1 (en) | 1998-08-24 | 2001-10-16 | Cornell Research Foundation, Inc. | Routing and mobility management protocols for ad-hoc networks |
US6704293B1 (en) | 1999-12-06 | 2004-03-09 | Telefonaktiebolaget Lm Ericsson (Publ) | Broadcast as a triggering mechanism for route discovery in ad-hoc networks |
US6785510B2 (en) | 2000-03-09 | 2004-08-31 | Salbu Resarch & Development (Proprietary) Limited | Routing in a multi-station network |
US7072650B2 (en) | 2000-11-13 | 2006-07-04 | Meshnetworks, Inc. | Ad hoc peer-to-peer mobile radio access system interfaced to the PSTN and cellular networks |
EP1386432A4 (en) | 2001-03-21 | 2009-07-15 | John A Stine | PROTOCOL OF ACCESS AND ROUTING FOR AD HOC NETWORKS, IN WHICH THE COLLISION RESOLUTION AND THE DISSEMINATION OF NODE STATES ARE USED |
US20020145978A1 (en) | 2001-04-05 | 2002-10-10 | Batsell Stephen G. | Mrp-based hybrid routing for mobile ad hoc networks |
US7307978B2 (en) | 2001-05-01 | 2007-12-11 | Avago Technologies Enterprise Ip (Singapore) Pte Ltd | Method and system for routing packets through a network by employing geographical position data |
US20030068975A1 (en) * | 2001-08-06 | 2003-04-10 | The Research Foundation Of Suny | Integrated cellular and ad hoc relaying system |
EP1289197B1 (en) | 2001-08-29 | 2016-09-28 | Sony Deutschland GmbH | A method and units to enhance mobile communication networks with ad-hoc scenarios |
US8351339B2 (en) | 2002-04-25 | 2013-01-08 | Samsung Electronics Co., Ltd. | Method for bluetooth on-demand routing and network formation, and communication method in bluetooth group ad hoc network |
US6628620B1 (en) * | 2002-04-29 | 2003-09-30 | Harris Corporation | Hierarchical modile ad-hoc network and methods for route error recovery therein |
US6718394B2 (en) | 2002-04-29 | 2004-04-06 | Harris Corporation | Hierarchical mobile ad-hoc network and methods for performing reactive routing therein using ad-hoc on-demand distance vector routing (AODV) |
US6961310B2 (en) | 2002-08-08 | 2005-11-01 | Joseph Bibb Cain | Multiple path reactive routing in a mobile ad hoc network |
EP1398910A1 (de) * | 2002-09-13 | 2004-03-17 | Siemens Aktiengesellschaft | Positionsabhängiges Routing einer Verbindung zwischen zwei Mobilstationen über eine oder mehrere zwischengeschaltete Mobilstationen |
US7313399B2 (en) * | 2003-06-05 | 2007-12-25 | Millennial Net, Inc. | Protocol for configuring a wireless network |
US7436789B2 (en) * | 2003-10-09 | 2008-10-14 | Sarnoff Corporation | Ad Hoc wireless node and network |
-
2004
- 2004-10-18 US US10/967,503 patent/US7463612B2/en active Active
- 2004-10-26 CA CA002542141A patent/CA2542141A1/en not_active Abandoned
- 2004-10-26 WO PCT/US2004/035759 patent/WO2005046268A1/en active Application Filing
- 2004-10-26 EP EP04818310A patent/EP1683378A4/en not_active Withdrawn
- 2004-10-26 KR KR1020067008245A patent/KR100857404B1/ko active IP Right Grant
- 2004-10-26 JP JP2006538235A patent/JP4264451B2/ja active Active
-
2006
- 2006-03-23 IL IL174541A patent/IL174541A0/en unknown
Also Published As
Publication number | Publication date |
---|---|
CA2542141A1 (en) | 2005-05-19 |
US7463612B2 (en) | 2008-12-09 |
US20050094576A1 (en) | 2005-05-05 |
JP2007510372A (ja) | 2007-04-19 |
KR100857404B1 (ko) | 2008-09-08 |
EP1683378A1 (en) | 2006-07-26 |
KR20060081417A (ko) | 2006-07-12 |
IL174541A0 (en) | 2006-08-01 |
EP1683378A4 (en) | 2009-09-30 |
WO2005046268A1 (en) | 2005-05-19 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
RU2449483C2 (ru) | Способ нахождения ad-нос маршрута вектора расстояния по требованию, имеющего, по меньшей мере, минимальный набор доступных ресурсов в распределенной сети беспроводной связи | |
JP4264451B2 (ja) | 通信システム内でのルート発見の方法および装置 | |
US7656851B1 (en) | Adaptive message routing for mobile ad HOC networks | |
JP4505454B2 (ja) | 無線通信ネットワークの性能全体を改良するためのシステム及び方法 | |
US7561024B2 (en) | Ad-hoc network routing protocol including the use of forward and reverse multi-point relay (MPR) spanning tree routes | |
US7466665B2 (en) | Method and apparatus for route discovery within a communication system | |
JP4294689B2 (ja) | 通信システム内の経路探索用の方法及び装置 | |
JP2007520924A (ja) | 多局ネットワーク用データ・トランスポート・プロトコル | |
WO2011083389A1 (en) | Election of broadcast routers in a multihop network | |
KR20130108250A (ko) | 멀티-홉 무선 홈 네트워크에서 대역폭 인식 라우팅을 채널 선택 및 채널 스위칭과 결합 | |
US7660258B2 (en) | Method for automatically configuring network addresses in mobile multi-hop network | |
CN104735743B (zh) | 嵌入式无线自组织网络的路由优化方法 | |
KR20040053850A (ko) | Aodv 라우팅 프로토콜에서 가중치에 의한 경로 설정방법 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20081017 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20081028 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20090116 |
|
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: 20090203 |
|
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: 20090216 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20120220 Year of fee payment: 3 |
|
R150 | Certificate of patent or registration of utility model |
Ref document number: 4264451 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: 20120220 Year of fee payment: 3 |
|
S111 | Request for change of ownership or part of ownership |
Free format text: JAPANESE INTERMEDIATE CODE: R313111 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20120220 Year of fee payment: 3 |
|
R350 | Written notification of registration of transfer |
Free format text: JAPANESE INTERMEDIATE CODE: R350 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20130220 Year of fee payment: 4 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
S533 | Written request for registration of change of name |
Free format text: JAPANESE INTERMEDIATE CODE: R313533 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20130220 Year of fee payment: 4 |
|
R350 | Written notification of registration of transfer |
Free format text: JAPANESE INTERMEDIATE CODE: R350 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20140220 Year of fee payment: 5 |
|
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 |
|
S111 | Request for change of ownership or part of ownership |
Free format text: JAPANESE INTERMEDIATE CODE: R313113 |
|
S531 | Written request for registration of change of domicile |
Free format text: JAPANESE INTERMEDIATE CODE: R313531 |
|
R350 | Written notification of registration of transfer |
Free format text: JAPANESE INTERMEDIATE CODE: R350 |
|
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 |