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Title:
COMMUNICATION NETWORK, NETWORK NODE, AND METHOD FOR EXCHANGING PACKET
Document Type and Number:
Japanese Patent JP2755344
Kind Code:
B2
Abstract:

PURPOSE: To form an in-node communication facility which is limited in visibility from the outside in a packet exchange network by providing sub-nodes containing all control point functions in the node of the packet exchange network.
CONSTITUTION: In a sub-node provided in the node of a network, the headers of packets arriving from an outside node, a user outgoing and the other subnode through transmission adapters 24-26, application adapters 20-24, and in-node adapters 14-16 are inspected on a bus 23. A control point(CP) 27 makes the communication path efficiency maximum by deciding the optimum route through the network by calculating the route by using the information obtained as a result of the inspection. Therefore, the communication between two user applications in the network node can become possible and a large quantity of traffic can be transported without allowing any transmission facility nor node facility to occupy a transmission path.


Inventors:
JEFURII HASUKERU DAABII
JON ERISU DOREIKU JUNIA
JON GEIRII DADORII
ROTSUKU GUERIN
MAAKU ADAMU KAPURAN
JERARUDO AANORUDO MARIN
MAASHA RANBAATO PIITAAZU
KENESU HAABEI HOTSUTAA JUNIA
Application Number:
JP31955893A
Publication Date:
May 20, 1998
Filing Date:
December 20, 1993
Export Citation:
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Assignee:
INTAANASHONARU BIJINESU MASHIINZU CORP
International Classes:
H04L12/56; H04Q11/04; (IPC1-7): H04L12/56; H04L12/28
Domestic Patent References:
JP61284144A
JP2142243A
JP58166849A
JP376342A
Other References:
【文献】1992年電子情報通信学会秋季大会B-464
Attorney, Agent or Firm:
Jiro Yamamoto (3 outside)