Title:
PACKET PROCESSING DEVICE, PACKET PROCESSING METHOD AND PROGRAM
Document Type and Number:
WIPO Patent Application WO/2012/105677
Kind Code:
A1
Abstract:
The packet processing device is equipped with a rule table that holds rules for correlating information contained in each packet, a processing rule indicating first processing to be applied to the packet, and a processor identifier for identifying a processor that applies second processing to the packet; a rule extraction unit that extracts, from the rule table, a rule that corresponds to information contained in a subject packet, which is a packet to be processed; and a rule application unit that executes the first processing with respect to the subject packet according to the processing rule and sends a request to the processor corresponding to the processor identifier to execute the second processing on the basis of the extracted rule. In a packet transfer device equipped with multiple processors, a processor that executes the packet processing can be selected from among the multiple processors flexibly and quickly.
Inventors:
IKEDA SATOSHI (JP)
JIBIKI MASAHIRO (JP)
SUGAWARA TOMOYOSHI (JP)
JIBIKI MASAHIRO (JP)
SUGAWARA TOMOYOSHI (JP)
Application Number:
PCT/JP2012/052465
Publication Date:
August 09, 2012
Filing Date:
February 03, 2012
Export Citation:
Assignee:
NEC CORP (JP)
IKEDA SATOSHI (JP)
JIBIKI MASAHIRO (JP)
SUGAWARA TOMOYOSHI (JP)
IKEDA SATOSHI (JP)
JIBIKI MASAHIRO (JP)
SUGAWARA TOMOYOSHI (JP)
International Classes:
G06F13/00; H04L12/56; H04L12/66; H04L45/58
Foreign References:
| JP2002164928A | 2002-06-07 | |||
| JP2007166513A | 2007-06-28 | |||
| JP2006174374A | 2006-06-29 |
Attorney, Agent or Firm:
KATO, Asamichi (JP)
Asamichi Kato (JP)
Asamichi Kato (JP)
Download PDF:
Claims:
Previous Patent: REFRIGERATION CYCLE DEVICE
Next Patent: POROUS RESIN MOLDING, POROUS SUBSTRATE, AND PROCESS FOR PRODUCTION OF POROUS RESIN MOLDING
Next Patent: POROUS RESIN MOLDING, POROUS SUBSTRATE, AND PROCESS FOR PRODUCTION OF POROUS RESIN MOLDING