Title:
INFORMATION PROCESSING APPARATUS, INFORMATION PROCESSING METHOD, AND PROGRAM
Document Type and Number:
WIPO Patent Application WO/2014/163072
Kind Code:
A1
Abstract:
An information processing apparatus is provided with a write control unit, a plurality of data search units, and an output sequence control unit. The write control unit cyclically allots input data included in stream data to the plurality of data search units in sequence. The plurality of data search units stores the allotted input data, and from among the stored input data, searches and outputs the input data that includes the same identifiers as the identifiers included in the retrieval data, and was stored earliest. The output sequence control unit sorts the input data outputted from the plurality of data search units into the sequence of input data of the stream data according to the allotment status from the write control unit, joins the input data outputted from the plurality of data search units with the retrieval data in the post-sort sequence, and outputs the data. Join processing of the stream data is speeded up while retaining the sequence of the data before and after the joining process.
Inventors:
INOUE HIROAKI (JP)
TAKENAKA TAKASHI (JP)
TAKENAKA TAKASHI (JP)
Application Number:
PCT/JP2014/059626
Publication Date:
October 09, 2014
Filing Date:
April 01, 2014
Export Citation:
Assignee:
NEC CORP (JP)
International Classes:
G06F17/30; G06F12/00
Domestic Patent References:
| WO2010001464A1 | 2010-01-07 | |||
| WO2010065295A1 | 2010-06-10 |
Foreign References:
| JP2011039820A | 2011-02-24 |
Attorney, Agent or Firm:
KATO, Asamichi (JP)
Asamichi Kato (JP)
Asamichi Kato (JP)
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