Title:
リーダライタ、通信処理装置、通信処理方法、データ管理システム及び通信システム
Document Type and Number:
Japanese Patent JP5101378
Kind Code:
B2
Abstract:
A communication processing device includes a control unit for, when receiving an address update request signal including a segment identifier for identifying a segment address of a recording unit from a reader/writer, holding the segment identifier in a RAM, and when receiving a readout request signal including an offset address having the segment as a reference from the reader/writer, transmitting to the reader/writer data recorded in a region specified by an address having the offset address contained in the readout request signal as offset with the segment address identified in the segment identifier as a reference of the regions of the recording unit.
Inventors:
Kanemoto Toshinori
Sadaichi Shiga
Sadaichi Shiga
Application Number:
JP2008107224A
Publication Date:
December 19, 2012
Filing Date:
April 16, 2008
Export Citation:
Assignee:
ソニー株式会社
International Classes:
G06K17/00; G06K19/07
Domestic Patent References:
| JP2003162433A | ||||
| JP200827070A | ||||
| JP1063580A | ||||
| JP2006119954A |
Foreign References:
| WO2004023385A1 |
Attorney, Agent or Firm:
Miaki Kametani