Title:
COMMUNICATION SYSTEM, COMMUNICATION DEVICE, COMMUNICATION METHOD, AND PROGRAM
Document Type and Number:
WIPO Patent Application WO/2010/128636
Kind Code:
A1
Abstract:
Disclosed are a communication system, a communication device, a communication method, and a program all for preventing disconnection of communication during re-transmission in response to an automatic re-transmission request in a confirmation mode. The communication system is provided with a first communication device including a data transmitting means and a data re-transmitting means and a second communication device connected to the first communication device and including a data receiving means for receiving data transmitted from the first communication device and a data re-transmission requesting means for requesting re-transmission of data not normally received by the data receiving means. The data receiving means determines whether or not the re-transmission data requested by the data re-transmission requesting means will be re-transmitted from the first communication device.
Inventors:
KOMATSU MASAHIRO (JP)
Application Number:
PCT/JP2010/057520
Publication Date:
November 11, 2010
Filing Date:
April 21, 2010
Export Citation:
Assignee:
NEC CORP (JP)
KOMATSU MASAHIRO (JP)
KOMATSU MASAHIRO (JP)
International Classes:
H04L1/16; H04L29/08; H04W28/04
Foreign References:
| JP2009044695A | 2009-02-26 | |||
| JP2009513063A | 2009-03-26 | |||
| JP2005328317A | 2005-11-24 | |||
| JP2006033156A | 2006-02-02 |
Attorney, Agent or Firm:
ASAI, TOSHIO (JP)
Toshio Asai (JP)
Toshio Asai (JP)
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