JP2010226360A5 - - Google Patents
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- JP2010226360A5 JP2010226360A5 JP2009070585A JP2009070585A JP2010226360A5 JP 2010226360 A5 JP2010226360 A5 JP 2010226360A5 JP 2009070585 A JP2009070585 A JP 2009070585A JP 2009070585 A JP2009070585 A JP 2009070585A JP 2010226360 A5 JP2010226360 A5 JP 2010226360A5
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- block
- blocks
- data transmission
- continuously
- transmission protocol
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- 230000005540 biological transmission Effects 0.000 claims 17
Claims (7)
送信側から受信側に対して複数のブロックを連続して送信する際、最初に送信するブロックに連続して送信するブロック数を伝送データに含めることを特徴とするデータ伝送プロトコル制御方法。 In a data transmission protocol control method for controlling data transmission between a contactless IC card and a reader / writer,
A data transmission protocol control method characterized in that, when a plurality of blocks are continuously transmitted from the transmission side to the reception side, the number of blocks to be transmitted continuously is included in the transmission data.
送信側から受信側に対して複数のブロックを連続して送信する際、最初に送信するブロックに連続して送信するブロック数を伝送データに含めるブロック数設定手段を備えたことを特徴とするデータ伝送プロトコル制御装置。 In a data transmission protocol control device that is mounted on a non-contact IC card and a reader / writer and controls data transmission between the two,
Data comprising block number setting means for including, in transmission data, the number of blocks to be transmitted continuously after the first block to be transmitted when a plurality of blocks are continuously transmitted from the transmission side to the reception side Transmission protocol controller.
その後連続して送信された複数のブロックの最後のブロックに対してのみ前記送信側に対して応答を返信する応答返信手段と
を更に備えたことを特徴とする請求項４記載のデータ伝送プロトコル制御装置。 A block number recognition means for recognizing the number of blocks transmitted continuously from the first received block when receiving a plurality of blocks continuously;
5. The data transmission protocol control according to claim 4, further comprising: response reply means for returning a response to the transmitting side only for the last block of the plurality of blocks transmitted continuously thereafter. apparatus.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2009070585A JP5106456B2 (en) | 2009-03-23 | 2009-03-23 | Data transmission protocol control method, apparatus, IC card and reader / writer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2009070585A JP5106456B2 (en) | 2009-03-23 | 2009-03-23 | Data transmission protocol control method, apparatus, IC card and reader / writer |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2010226360A JP2010226360A (en) | 2010-10-07 |
| JP2010226360A5 true JP2010226360A5 (en) | 2011-08-25 |
| JP5106456B2 JP5106456B2 (en) | 2012-12-26 |
Family
ID=43043082
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2009070585A Active JP5106456B2 (en) | 2009-03-23 | 2009-03-23 | Data transmission protocol control method, apparatus, IC card and reader / writer |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP5106456B2 (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5602075B2 (en) * | 2011-03-17 | 2014-10-08 | 株式会社東芝 | PORTABLE ELECTRONIC DEVICE, COMMUNICATION METHOD USED FOR IC CARD AND PORTABLE ELECTRONIC DEVICE |
| JP7582547B1 (en) | 2023-09-11 | 2024-11-13 | 大日本印刷株式会社 | ELECTRONIC INFORMATION STORAGE MEDIUM, IC CHIP, IC CARD, DIVIDED DATA PROCESSING METHOD, AND PROGRAM |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6230439A (en) * | 1985-07-31 | 1987-02-09 | Toshiba Corp | Radio communication system |
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2009
- 2009-03-23 JP JP2009070585A patent/JP5106456B2/en active Active
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