Title:
COMMUNICATION SYSTEM, NODE, PACKET TRANSFER METHOD AND PROGRAM
Document Type and Number:
Japanese Patent JP2014161098
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide a device, a method and a system in which a load increase and a processing delay hardly occur in a node and a control device if the number of communication terminals and the number of communication services used by each communication terminal increase.SOLUTION: Each node 200A-200C includes: first means for receiving, from a control device 100A communicable with a plurality of nodes, a plurality of sets of control information including a condition to identify a packet flow and the transfer destination of the packet flow corresponding to the condition; and by referring to the plurality of sets of control information, second means for transferring a received packet having a destination address of a multicast address to a plurality of transfer destinations corresponding to the plurality of sets of control information.
Inventors:
TANABE YOSUKE
Application Number:
JP2014091784A
Publication Date:
September 04, 2014
Filing Date:
April 25, 2014
Export Citation:
Assignee:
NEC CORP
International Classes:
H04L45/16; H04L45/74; H04L45/42; H04L45/52
Foreign References:
| WO2007015482A1 | 2007-02-08 | |||
| WO2010103909A1 | 2010-09-16 |
Attorney, Agent or Firm:
Asamichi Kato
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