JPS63268086A - Registering/collating method for personal identification number or the like - Google Patents
Registering/collating method for personal identification number or the likeInfo
- Publication number
- JPS63268086A JPS63268086A JP62103617A JP10361787A JPS63268086A JP S63268086 A JPS63268086 A JP S63268086A JP 62103617 A JP62103617 A JP 62103617A JP 10361787 A JP10361787 A JP 10361787A JP S63268086 A JPS63268086 A JP S63268086A
- Authority
- JP
- Japan
- Prior art keywords
- card
- identification number
- registering
- stored
- personal identification
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000000034 method Methods 0.000 title claims description 11
- 238000012795 verification Methods 0.000 description 7
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000006467 substitution reaction Methods 0.000 description 2
- 238000007796 conventional method Methods 0.000 description 1
- 239000013256 coordination polymer Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
Landscapes
- Management, Administration, Business Operations System, And Electronic Commerce (AREA)
- Financial Or Insurance-Related Operations Such As Payment And Settlement (AREA)
- Control Of Vending Devices And Auxiliary Devices For Vending Devices (AREA)
Abstract
Description
【発明の詳細な説明】
（産業上の利用分野）
本発明はキャッシュカード或はＩＤカード等暗証番号等
を用いて使用者の適否を判別する場合の暗証番号等の登
録／照合方法に関する。DETAILED DESCRIPTION OF THE INVENTION (Field of Industrial Application) The present invention relates to a method for registering/verifying a personal identification number, etc., when determining whether or not a user is suitable for using a personal identification number, such as a cash card or ID card.
（従来技術）
近年、現金を持ち歩く不便を解消し又は特定場所の部外
者の立入りを規制する際の人物確認手段等として母気カ
ード又はＩＣカードを用いたシステムが多用されるよう
になった。(Prior art) In recent years, systems using motherboard cards or IC cards have come into widespread use as a means of identifying people to eliminate the inconvenience of carrying around cash or to restrict the entry of outsiders to specific locations. .
従来、暗証番号がそのままカード内に記載されておシ、
使用者が所要装置から入力した暗証番号と該カード内の
暗証番号とを照合し使用者の適否を判別″していた。Traditionally, the PIN number was written directly on the card,
The suitability of the user was determined by comparing the password entered by the user from a required device with the password in the card.
しかしながら、このように暗証番号そのものがカードに
記憶された従来の方法では、カードリーダ装置等を用い
れば簡単に読み出し得るから盗難等により第三者の手に
渡れば容易に盗用されてしまうという欠点があった。However, with the conventional method in which the PIN number itself is stored on the card, it can be easily read using a card reader or the like, so it can easily be stolen if it falls into the hands of a third party due to theft. was there.
（発明の目的）
本発明は上述したような従来のキャッジ−カード等の暗
証番号の登録或は照合方法の欠点を除去するためになさ
れたものであって、これらカードが第三者の手に渡った
としても盗用を困難にした暗証番号登録／照合方法を授
供することを目的とする。(Object of the Invention) The present invention was made in order to eliminate the drawbacks of the conventional password registration and verification method for cashier cards, etc., as described above, and to prevent these cards from being in the hands of third parties. The purpose is to provide a method for registering and verifying PIN numbers that makes it difficult to steal them even if they are passed over.
（発明の概要）
この目的を達成するために本発明に於いてはカードに記
憶した番号又は記号若しくは符号そのものを暗証番号と
せずカードに記憶した番号を所定規則によって置き換え
たものと照合装置に記憶した番号とを比較するか又は前
記所定規則に従って置き換えた番号等をカードに記憶す
るとともに使用にあたって該置き換えた番号を生成する
のに必要な番号とその置き換え規則を特定する情報とを
照合装置に入力し、その結果を前記カードに記憶した番
号等とを比較するよう構成する。(Summary of the invention) In order to achieve this object, the present invention does not use the number, symbol, or code itself stored on the card as a PIN number, but replaces the number stored on the card according to a predetermined rule and stores it in a verification device. or store the replaced number etc. in the card according to the predetermined rules, and input the number necessary to generate the replaced number and information specifying the replacement rule into the verification device before use. Then, the result is compared with the number etc. stored in the card.
（実施例）
以下図示した実施例に基づいて本発明の詳細な説明する
。(Example) The present invention will be described in detail below based on the illustrated example.
第１図は本発明の一実施例の手順を示すブロック図であ
る。同図に於いて１は磁気カードでおってこのカードに
所要桁数の番号２例えば４桁の６７８９を記憶する。又
２はこのカードを用いて所望サービスを行うためのカー
ド照合装置であシ図示を省略したキーボード等の入力装
置或はＣＰ［Ｊの他の所要装置を具えたものである。カ
ード照合にあたっては先づ前記カード１を照合装置のカ
ード挿入口に挿入するとともに入力装置を介して前記カ
ードに記憶したものと同一桁数の暗証番号３と番号置き
換え規則を特定する情報４？：入力する。FIG. 1 is a block diagram showing the procedure of an embodiment of the present invention. In the figure, 1 is a magnetic card, and a number 2 with a required number of digits, for example 6789, is stored in this card. Reference numeral 2 is a card verification device for performing a desired service using this card, which is equipped with an input device such as a keyboard (not shown) or other necessary devices of the CP[J. To verify the card, first insert the card 1 into the card slot of the verification device, and use the input device to enter a password 3 with the same number of digits as the one stored on the card and information 4 specifying the number replacement rule. :input.
この例では前記置き換え規則としてカードに記憶した番
号の数字６は１，７は２，８ば３゜９は４のように置き
換えるものとし、その指定をテンキーボードの木を操作
して行う。この場合暗証番号として前記カードに記憶し
た数字を上述の規則に従って置き換えたもの即ち１２３
４を入力する。In this example, the replacement rule is that the number 6 stored on the card is replaced with 1, 7 with 2, 8, 3, 9 with 4, etc., and these specifications are made by manipulating the numeric keypad tree. In this case, the PIN number is 123, which is the number stored on the card replaced according to the above rules.
Enter 4.
照合装置２は置き換え規則情報４に基づいて前記暗証番
号を置き換えた６７８９なる番号を生成するとともにこ
れとカードから検出した番号６７８９とを比較し両者が
一致すれば当該カードの使用者が正しいものと判定する
。The verification device 2 generates a number 6789 by replacing the PIN number based on the replacement rule information 4, and compares this number with the number 6789 detected from the card, and if the two match, it is determined that the user of the card is the correct one. judge.
このようにカードに記憶する番号として使用時に入力す
る暗証番号とある置き換え規則とによって生成するもの
とすれば単にカードに記憶した番号のみからはこれを利
用し得す、盗用を防止する効果がある。In this way, if the number stored on the card is generated by the PIN number entered at the time of use and a certain replacement rule, it can be used simply from the number stored on the card, which has the effect of preventing theft. .
伺、前記置き換え規則としては前記置き換え規則の他の
数字同士に置き換える方法、或はアルファベットに置き
換える方法等種々のものが考えられる。又１本発明の実
施にあたっては上述した実施例に限定する必要はなく種
々変形が可能である。Various methods can be considered as the above-mentioned substitution rule, such as a method of substituting other numbers in the above-mentioned substitution rule, or a method of substituting alphabets. Furthermore, in carrying out the present invention, it is not necessary to limit it to the embodiments described above, and various modifications can be made.
例えば置き換え規則を特定する情報を暗証番号の最小桁
又は最大桁、若しくは予かしめ定めた任意桁に配置した
数字にて表わすようにしてもよくこれによれば操作が簡
単になって便利であろう。更にカードとしては磁気カー
ドに限らずＩＣカード、光学カード等広く利用できるこ
と自明であろう。For example, the information that specifies the replacement rule may be expressed as the minimum or maximum digit of the PIN number, or as a number placed in a predetermined arbitrary digit.This would make operations easier and more convenient. . Furthermore, it is obvious that the card is not limited to a magnetic card, but can be widely used such as an IC card or an optical card.
（発明の効果）
本発明は以上説明した如く構成するものであるから単に
暗証番号を記憶した従来のカードに比べはるかに盗用が
困難でありカードの信頼性を高めるうえで効果がある。(Effects of the Invention) Since the present invention is constructed as described above, it is much more difficult to steal than a conventional card that simply stores a personal identification number, and is effective in increasing the reliability of the card.
第１図は本発明の一実施例の手順を示すブロック図であ
る。
１・・・・・・・・・カード、 ２・・・・・・・
・・照合装置。
３・・・・・−・・・暗証番号、 ４・・・・・・
・・・置き換え規則情報。FIG. 1 is a block diagram showing the procedure of an embodiment of the present invention. 1・・・・・・・・・Card, 2・・・・・・・・・
...Verification device. ３・・・・・・－・・・Password, ４・・・・・・
...Replacement rule information.
Claims (2)
用いて使用者の適否を判別するシステムに於いてこれら
カードに記憶した複数の数字又は符号を予じめ定めた規
則に従って、その数字又は符号を他の数字又は符号に置
き換え、該配列が所定のものであるか否かを判別するこ
とによって使用者の適否を識別したことを特徴とする暗
証番号等の登録／照合方法。1. In a system that uses PIN numbers such as credit cards or ID cards to determine suitability of users, multiple numbers or codes stored on these cards are transferred to other numbers or codes according to predetermined rules. A method for registering/verifying a personal identification number, etc., characterized in that the suitability of the user is identified by replacing it with numbers or codes and determining whether or not the arrangement is a predetermined one.
えた数字列又は符号列を記憶しておき、該カードを使用
する際前記数字列又は符号列を生成するのに必要な数字
列又は符号列と前記予じめ定めた規則を特定するための
情報とを所定装置を介して入力したことを特徴とする特
許請求の範囲第１項記載の暗証番号等の登録／照合方法
。2. A number string or code string replaced based on a predetermined rule is stored in the card, and when the card is used, the number string or code string necessary to generate the number string or code string is stored. 2. The method for registering/verifying a personal identification number, etc. according to claim 1, wherein the information for specifying the predetermined rule is inputted via a predetermined device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP62103617A JPS63268086A (en) | 1987-04-27 | 1987-04-27 | Registering/collating method for personal identification number or the like |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP62103617A JPS63268086A (en) | 1987-04-27 | 1987-04-27 | Registering/collating method for personal identification number or the like |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63268086A true JPS63268086A (en) | 1988-11-04 |
Family
ID=14358730
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP62103617A Pending JPS63268086A (en) | 1987-04-27 | 1987-04-27 | Registering/collating method for personal identification number or the like |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63268086A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6327577B1 (en) * | 1997-12-19 | 2001-12-04 | Checkfree Services Corporation | Electronic bill payment system with account-number scheming |
| US7296004B1 (en) | 1997-12-19 | 2007-11-13 | Checkfree Corporation | Electronic bill payment system with merchant identification |
| US7711690B1 (en) | 1998-01-21 | 2010-05-04 | Checkfree Corporation | Dual source remittance processing |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5580174A (en) * | 1978-12-12 | 1980-06-17 | Fujitsu Ltd | Certification unit |
| JPS58181174A (en) * | 1982-04-16 | 1983-10-22 | Dainippon Printing Co Ltd | Preventing method of wrong use of information card |
-
1987
- 1987-04-27 JP JP62103617A patent/JPS63268086A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5580174A (en) * | 1978-12-12 | 1980-06-17 | Fujitsu Ltd | Certification unit |
| JPS58181174A (en) * | 1982-04-16 | 1983-10-22 | Dainippon Printing Co Ltd | Preventing method of wrong use of information card |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6327577B1 (en) * | 1997-12-19 | 2001-12-04 | Checkfree Services Corporation | Electronic bill payment system with account-number scheming |
| US7296004B1 (en) | 1997-12-19 | 2007-11-13 | Checkfree Corporation | Electronic bill payment system with merchant identification |
| US7490063B2 (en) | 1997-12-19 | 2009-02-10 | Checkfree Corporation | Remittance payment processing with account scheming and/or validation |
| US7996311B2 (en) | 1997-12-19 | 2011-08-09 | Checkfree Corporation | Remittance payment processing with account scheming and/or validation |
| US7711690B1 (en) | 1998-01-21 | 2010-05-04 | Checkfree Corporation | Dual source remittance processing |
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