JPS6423647A - Autonomous distributed communication system - Google Patents
Autonomous distributed communication systemInfo
- Publication number
- JPS6423647A JPS6423647A JP17920287A JP17920287A JPS6423647A JP S6423647 A JPS6423647 A JP S6423647A JP 17920287 A JP17920287 A JP 17920287A JP 17920287 A JP17920287 A JP 17920287A JP S6423647 A JPS6423647 A JP S6423647A
- Authority
- JP
- Japan
- Prior art keywords
- node
- message
- positional information
- relative positional
- found
- 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.)
- Pending
Links
Abstract
PURPOSE:To easily set adaptive routing, by identifying the states of adjacent nodes by respective nodes and to make autonomous control to send a message in the direction, in which relative positional information approaches zero. CONSTITUTION:After a network 4 is divided into plural areas 3, area addresses are respectively assigned to the areas 3 as positional coordinates and the address differences between the area address of its own node and the area addresses of the adjacent nodes are stored in the storage section 5 of each node 1. A message is sent to the node in the direction, in which relative positional information found on the basis of the relative distance between a transmitting node and destination node approaches zero, and, at a repeating node, the direction in which new relative positional information of the sum of the relative positional information and the address difference from the storage section 5 approaches zero or does not increase is found and the message is sent to the node in the found direction. Therefore, the message can be transmitted to the destination node by automatically detouring around a faulty node.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP17920287A JPS6423647A (en) | 1987-07-20 | 1987-07-20 | Autonomous distributed communication system |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP17920287A JPS6423647A (en) | 1987-07-20 | 1987-07-20 | Autonomous distributed communication system |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS6423647A true JPS6423647A (en) | 1989-01-26 |
Family
ID=16061712
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP17920287A Pending JPS6423647A (en) | 1987-07-20 | 1987-07-20 | Autonomous distributed communication system |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6423647A (en) |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0338132A (en) * | 1989-07-04 | 1991-02-19 | Hitachi Ltd | Relay line selection system |
JPH04219036A (en) * | 1990-03-05 | 1992-08-10 | American Teleph & Telegr Co <Att> | Message transmission equipment and control method of routing of message transmission in network |
US5586112A (en) * | 1993-12-16 | 1996-12-17 | Nec Corporation | Digital crossconnect system for selecting alternate communication routes in case of a transmission fault |
US5875172A (en) * | 1995-05-31 | 1999-02-23 | Nec Corporation | Automatic transmission network restoring system |
JP2005295236A (en) * | 2004-03-31 | 2005-10-20 | Serukurosu:Kk | Communication apparatus |
JP2009514263A (en) * | 2005-10-28 | 2009-04-02 | ミツビシ・エレクトリック・リサーチ・ラボラトリーズ・インコーポレイテッド | Method for assigning addresses to nodes in a wireless network |
US7822001B2 (en) | 2001-12-03 | 2010-10-26 | Nokia Corporation | Addressing and routing in wireless mesh networks |
-
1987
- 1987-07-20 JP JP17920287A patent/JPS6423647A/en active Pending
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0338132A (en) * | 1989-07-04 | 1991-02-19 | Hitachi Ltd | Relay line selection system |
JPH04219036A (en) * | 1990-03-05 | 1992-08-10 | American Teleph & Telegr Co <Att> | Message transmission equipment and control method of routing of message transmission in network |
US5586112A (en) * | 1993-12-16 | 1996-12-17 | Nec Corporation | Digital crossconnect system for selecting alternate communication routes in case of a transmission fault |
US5875172A (en) * | 1995-05-31 | 1999-02-23 | Nec Corporation | Automatic transmission network restoring system |
US7822001B2 (en) | 2001-12-03 | 2010-10-26 | Nokia Corporation | Addressing and routing in wireless mesh networks |
JP2005295236A (en) * | 2004-03-31 | 2005-10-20 | Serukurosu:Kk | Communication apparatus |
JP2009514263A (en) * | 2005-10-28 | 2009-04-02 | ミツビシ・エレクトリック・リサーチ・ラボラトリーズ・インコーポレイテッド | Method for assigning addresses to nodes in a wireless network |
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