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JPS6423646A - Node device - Google Patents

Node device

Info

Publication number
JPS6423646A
JPS6423646A JP17946387A JP17946387A JPS6423646A JP S6423646 A JPS6423646 A JP S6423646A JP 17946387 A JP17946387 A JP 17946387A JP 17946387 A JP17946387 A JP 17946387A JP S6423646 A JPS6423646 A JP S6423646A
Authority
JP
Grant status
Application
Patent type
Prior art keywords
packet
equipment
terminal
side
device
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
Application number
JP17946387A
Inventor
Yoshiyuki Ozawa
Original Assignee
Matsushita Electric Ind Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date

Links

Abstract

PURPOSE:To eliminate the necessity of incorporating the numbers of a gateway device and node device to be passed through in the routing information of the information field of a packet so as to make addressing simpler, by transmitting the packet by a hierarchical routing system. CONSTITUTION:When a packet is sent from a calling-side terminal equipment 9a, a node device 6a connected between a LAN system, to which the terminal equipment 9a is connected, and a packet exchanging network 3 sends the packet to the packet exchanging network 3 after adding basic network information to the packet. Then another node device 6b connected between the LAN system, to which a called-side terminal equipment 9b is connected, and the packet exchanging network 3 performs packet transmission by a hierarchical routing system which is used for transmitting information to the called-side terminal equipment 6b in accordance with the added basic network information. Therefore, the calling-side terminal equipment 9a can transmit the packet when the equipment 9a adds its own number and the number of the called-side terminal equipment 9b only and, as a result, troublesome addressing can be made simpler.
JP17946387A 1987-07-17 1987-07-17 Node device Pending JPS6423646A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP17946387A JPS6423646A (en) 1987-07-17 1987-07-17 Node device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP17946387A JPS6423646A (en) 1987-07-17 1987-07-17 Node device

Publications (1)

Publication Number Publication Date
JPS6423646A true true JPS6423646A (en) 1989-01-26

Family

ID=16066291

Family Applications (1)

Application Number Title Priority Date Filing Date
JP17946387A Pending JPS6423646A (en) 1987-07-17 1987-07-17 Node device

Country Status (1)

Country Link
JP (1) JPS6423646A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03141754A (en) * 1989-10-27 1991-06-17 Hitachi Ltd Address managing system
US6145011A (en) * 1996-12-06 2000-11-07 Miyaguchi Research Co., Ltd. Integrated information communication system using internet protocol
US6618366B1 (en) 1997-12-05 2003-09-09 The Distribution Systems Research Institute Integrated information communication system

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03141754A (en) * 1989-10-27 1991-06-17 Hitachi Ltd Address managing system
US6145011A (en) * 1996-12-06 2000-11-07 Miyaguchi Research Co., Ltd. Integrated information communication system using internet protocol
US6618366B1 (en) 1997-12-05 2003-09-09 The Distribution Systems Research Institute Integrated information communication system
US8208452B2 (en) 1997-12-05 2012-06-26 The Distribution Systems Research Institute Integrated information communication system

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